Lifting and rotating integrated device

Abstract

This utility model belongs to the field of coating technology and discloses a lifting and rotating integrated device. The lifting and rotating integrated device includes a frame, a lifting mechanism, and a rotating mechanism. One end of the lifting mechanism is disposed on the frame, and the other end of the lifting mechanism has a first output end and a second output end coaxial along the X-axis. The rotating mechanism includes a first rotating component and a second rotating component, which are disposed opposite each other along the X-axis at the top of the frame. The first output end and the second output end can respectively pass through the frame along the Z-axis to connect with the first rotating component and the second rotating component. This lifting and rotating integrated device can improve the motion integration of the rotating parts, making the overall structure of the lifting and rotating integrated device reasonable and compact, occupying a small area and having low cost.

Description

Technical Field

[0001] This utility model relates to the field of coating technology, and in particular to a lifting and rotating integrated device. Background Technology

[0002] Currently, coating dies typically consist of two dies and a coating pad placed between them. When coating solvents of different viscosities, the coating pad of the corresponding thickness needs to be replaced according to the specific coating requirements. When replacing the coating pad, the coating dies need to be raised, lowered, and flipped to separate the two dies, which facilitates direct replacement of the coating pad.

[0003] However, since the current method typically uses separate lifting and rotating mechanisms to lift and rotate the coating die head, the motion integration of the coating die head is low. Furthermore, using two independent lifting and rotating mechanisms results in a complex overall structure that is not compact enough, occupies a large area, and has a high cost. Utility Model Content

[0004] The purpose of this utility model is to provide a lifting and rotating integrated device that can improve the motion integration of the rotating parts, making the overall structure of the lifting and rotating integrated device reasonable and compact, with a small footprint and low cost.

[0005] To achieve this objective, the present invention adopts the following technical solution:

[0006] The lifting and rotating integrated device includes:

[0007] frame;

[0008] A lifting mechanism, one end of which is disposed on the frame, and the other end of which has a first output end and a second output end coaxial along the X-axis;

[0009] A rotating mechanism, comprising a first rotating component and a second rotating component, wherein the first rotating component and the second rotating component are disposed opposite each other along the X-axis at the top of the frame, and the first output end and the second output end are respectively able to pass through the frame along the Z-axis to connect with the first rotating component and the second rotating component.

[0010] Optionally, the lifting mechanism includes:

[0011] A drive shaft extends along the Y-axis and is rotatably connected to the frame about the Y-axis;

[0012] A commutator is connected to the output end of the drive shaft, and the commutator has two coaxial commutation output ports;

[0013] Two drive shafts extend along the X-axis and rotate around the X-axis and are connected to the frame. The two drive shafts are coaxial and are respectively connected to the two reversing output ports.

[0014] Two lifting platforms are provided, with one platform connected to the free end of a drive shaft. The fixed ends of the lifting platforms are mounted on the frame. The output ends of the two lifting platforms form the first output end and the second output end, respectively. By setting up a cooperating drive shaft, commutator, two drive shafts, and two lifting platforms, the lifting mechanism can achieve a simple and reasonable structure, low cost, and minimal space occupation. Furthermore, it can ensure the synchronous movement of the first and second rotating components, resulting in a stable and precisely synchronized power output provided by the lifting mechanism to the rotating mechanism.

[0015] Optionally, the rack includes:

[0016] Main support frame;

[0017] A support plate is connected to the top surface of the main support frame, and the drive shaft, the commutator, the transmission shaft, and the fixed end of the elevator are respectively connected to the bottom surface of the support plate facing the main support frame.

[0018] Optionally, the drive shaft and the two transmission shafts are rotatably connected to the bottom surface of the support plate via bearing seats with internal bearings.

[0019] Optionally, the main support includes:

[0020] Support base plate;

[0021] Several vertical rods are provided, each of which is spaced apart. The vertical rods extend along the Z-axis and their bottom ends are connected to the supporting base plate.

[0022] A plurality of horizontal bars are provided, each horizontal bar corresponding to the top of a vertical bar, and a support plate is correspondingly connected to each horizontal bar. By setting up the main support structure as described above, the main support structure is simple, aesthetically pleasing, and lightweight. Furthermore, the gaps between the horizontal bars and between the vertical bars provide clearance for the installation of the drive shaft, commutator, transmission shaft, and lifting platform, ensuring convenient and smooth installation.

[0023] Optionally, the lifting mechanism further includes:

[0024] The lifting handwheel is connected to the end of the drive shaft that is not connected to the commutator, and the gap of the lifting handwheel is located on one side of the support plate along the Y-axis.

[0025] Optionally, the lifting mechanism further includes:

[0026] A first guide shaft, the top end of which can slide upward along the Z-axis through the support plate to connect with the bottom end of the first rotating assembly or the second rotating assembly;

[0027] A first blocking washer is fitted onto the bottom end of the first guide shaft and is located below the support plate.

[0028] Optionally, the elevator includes:

[0029] The lifting body is connected to the bottom end face of the supporting plate and is connected to the free end of the drive shaft for transmission.

[0030] The lifting output shaft passes through the lifting body along the Z-axis, and the top end of the lifting output shaft can pass upward along the Z-axis through the support plate and connect to the bottom end of the first rotating component or the second rotating component.

[0031] Optionally, the first rotating component includes:

[0032] A first support base is connected to the output end of one of the elevators and is located at the top of the frame;

[0033] A worm gear and a worm, the worm extending along the Y-axis and rotatably connected to the first support seat about the Y-axis, the worm gear meshing with the worm;

[0034] A rotating shaft extends along the X-axis and is spaced above the worm gear. One end of the rotating shaft is fitted with the worm wheel, and the other end can be selectively connected to the part to be rotated. By setting the worm gear and worm wheel to cooperate in rotating the rotating shaft, the rotation of the coating die head / first die head / second die head can be characterized by high transmission efficiency, self-locking, strong load-bearing capacity, and smooth transmission, so as to ensure the installation accuracy and operational reliability of the coating die head.

[0035] Optionally, the second rotating component includes:

[0036] The second support is connected to the output end of another of the elevators and is located at the top of the frame;

[0037] A driven shaft extends along the X-axis and is coaxially arranged with the rotation axis. One end of the driven shaft is rotatably mounted on the second support base around the X-axis, and the other end of the driven shaft can be selectively connected to the rotating part.

[0038] The beneficial effects of this utility model are:

[0039] The lifting and rotating integrated device of this utility model has a lifting mechanism with a first output end and a second output end coaxial along the X-axis, and a first rotating component and a second rotating component of the rotating mechanism are arranged opposite each other at the top of the frame along the X-axis. The first output end and the second output end pass through the frame upward along the Z-axis to connect with the first rotating component and the second rotating component. The above-mentioned connection of the lifting mechanism and the rotating mechanism to form an integral structure can realize the lifting and rotating of the rotating part through the integral structure, which can improve the motion integration of the rotating part. Since two independent lifting mechanisms and rotating mechanisms are no longer used, the overall structure of the lifting and rotating integrated device is more reasonable and compact, with a smaller footprint and lower cost. Attached Figure Description

[0040] Figure 1 This is a schematic diagram of the disassembly and assembly device (equipped with a coating die head, and the first and second protective covers have been removed) provided by this utility model.

[0041] Figure 2 This is a schematic diagram of the lifting and rotating integrated device (excluding the supporting plate) provided by this utility model. Figure 1 ;

[0042] Figure 3 yes Figure 2 A magnified schematic diagram of the local structure at point E;

[0043] Figure 4 This is a schematic diagram of the lifting and rotating integrated device (excluding the frame) provided by this utility model. Figure 2 ;

[0044] Figure 5 yes Figure 4 A magnified schematic diagram of the structure at point C in the middle;

[0045] Figure 6 yes Figure 4 A magnified schematic diagram of the local structure at point D;

[0046] Figure 7 This is a schematic diagram of the structure of the rotating mechanism (equipped with a coating die head, and the rotating shaft and the driven shaft are respectively placed on the rolling wheel) provided by this utility model;

[0047] Figure 8 This is a structural schematic diagram of the moving mechanism (equipped with a coating die head and a main support) provided by this utility model;

[0048] Figure 9 yes Figure 8 A magnified schematic diagram of the partial structure at point A in the middle;

[0049] Figure 10 This is a schematic diagram of the structure of the limiting seat provided by this utility model;

[0050] Figure 11 This is a schematic diagram of the assembly structure between a single limiting seat and a coating die head provided by this utility model;

[0051] Figure 12 yes Figure 11 A magnified schematic diagram of the structure at point B in the middle.

[0052] In the picture:

[0053] 10-Coating die head; 101-First die head; 102-Second die head; 103-Screw mounting surface; 104-Supporting plane; 105-Locking screw; 106-Coating lip;

[0054] 1-Lifting mechanism; 11-Drive shaft; 111-Lifting handwheel; 12-Reversing device; 13-Transmission shaft; 14-Lifting machine; 141-Lifting body; 142-Lifting output shaft; 15-First guide shaft; 16-First blocking washer;

[0055] 2-Rotating mechanism; 21-First rotating assembly; 211-First support base; 212-Worm gear; 213-Worm; 2131-First handwheel; 214-Rotating shaft; 215-First mounting plate; 216-First mounting base; 22-Second rotating assembly; 221-Second support base; 222-Driven shaft; 223-Second mounting plate; 224-Second mounting base; 23-Accommodating frame; 24-Rolling wheel;

[0056] 3-Moving mechanism; 31-Supporting platform; 311-Avoidance notch; 312-Handle; 32-Limit seat; 321-Intermediate seat; 3211-First top plane; 322-Step seat; 3221-Second top plane; 3222-Third top plane; 3223-Side wall; 3224-Avoidance slot; 33-Limit stop bar; 34-Sliding component; 35-Clamping device; 36-Limit stop block; 37-L-shaped fixing plate;

[0057] 41-First positioning component; 411-Mounting support; 412-Positioning drive component; 413-First positioning plate; 414-Second handwheel; 415-Second guide shaft; 416-Second blocking washer; 42-Second positioning component; 421-Second positioning plate; 422-Third positioning plate;

[0058] 5-Frame; 51-Main support; 511-Support base plate; 512-Vertical rod; 513-Horizontal rod; 52-Support plate. Detailed Implementation

[0059] The embodiments of this utility model are described in detail below. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar parts or parts having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain this utility model, and should not be construed as limiting this utility model.

[0060] In the description of this utility model, unless otherwise explicitly specified and limited, the terms "connected," "linked," and "fixed" should be interpreted broadly. For example, they can refer to a fixed connection or a detachable connection; a mechanical connection or an electrical connection; a direct connection or an indirect connection through an intermediate medium; or the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0061] In the description of this utility model, unless otherwise expressly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0062] The technical solution of this utility model will be further described below with reference to the accompanying drawings and specific embodiments.

[0063] Example 1

[0064] This embodiment provides a lifting and rotating integrated device, such as... Figures 1 to 7 As shown, the lifting and rotating integrated device includes a frame 5, a lifting mechanism 1, and a rotating mechanism 2. One end of the lifting mechanism 1 is located on the frame 5, and the other end of the lifting mechanism 1 has a first output end and a second output end coaxial along the X-axis. The rotating mechanism 2 includes a first rotating component 21 and a second rotating component 22. The first rotating component 21 and the second rotating component 22 are located opposite each other on the top of the frame 5 along the X-axis. The first output end and the second output end can pass through the frame 5 upward along the Z-axis to connect with the first rotating component 21 and the second rotating component 22.

[0065] Compared with the prior art, the lifting and rotating integrated device in this embodiment changes the specific movement mode of the rotating component. By making the lifting mechanism 1 have a first output end and a second output end coaxial along the X-axis, and making the first rotating component 21 and the second rotating component 22 of the rotating mechanism 2 opposite to each other along the X-axis at the top of the frame 5, and making the first output end and the second output end pass through the frame 5 upward along the Z-axis respectively to connect with the first rotating component 21 and the second rotating component 22; the above-mentioned connection of the lifting mechanism 1 and the rotating mechanism 2 to form an integral structure can realize the lifting and rotating of the rotating component through the integral structure, which can improve the motion integration of the rotating component. Since two independent lifting mechanisms 1 and rotating mechanisms 2 are no longer used, the overall structure of the lifting and rotating integrated device is more reasonable and compact, with a smaller footprint and lower cost.

[0066] The following is a detailed description of the lifting mechanism 1:

[0067] Specifically, such as Figures 1 to 4 As shown, the lifting mechanism 1 includes a drive shaft 11, a commutator 12, two transmission shafts 13, and two lifting platforms 14. The drive shaft 11 extends along the Y-axis and is rotatably connected to the frame 5 around the Y-axis. The commutator 12 is connected to the output end of the drive shaft 11 and has two coaxial reversing output ports. The transmission shafts 13 extend along the X-axis and are rotatably connected to the frame 5 around the X-axis. The two transmission shafts 13 are coaxial and respectively connected to the two reversing output ports. One free end of each transmission shaft 13 is connected to a lifting platform 14. The fixed end of each lifting platform 14 is mounted on the frame 5, and the output ends of the two lifting platforms 14 form a first output end and a second output end, respectively. Specifically, the commutator 12 can be a T-type commutator. The specific structure of the commutator 12 is not limited, as long as it can reversibly transmit the power from the drive shaft 11 to the two transmission shafts 13.

[0068] like Figure 2 and Figure 4 As shown, by setting up a drive shaft 11, a commutator 12, two transmission shafts 13 and two lifting platforms 14 that cooperate with each other, on the one hand, the structure of the entire lifting mechanism 1 is simple and reasonable, the cost is low, and it does not occupy a large amount of space in the frame 5; on the other hand, it can ensure the synchronous movement of the first rotating component 21 and the second rotating component 22, so that the power output provided by the entire lifting mechanism 1 to the rotating mechanism 2 is relatively stable and precisely synchronized.

[0069] Furthermore, such as Figure 2 and Figure 3As shown, the frame 5 includes a main support 51 and a support plate 52; wherein, the support plate 52 is connected to the top surface of the main support 51, and the fixed ends of the aforementioned drive shaft 11, commutator 12, transmission shaft 13 and lifting platform 14 are respectively connected to the bottom surface of the support plate 52 facing the main support 51, so as not to occupy the usable area of ​​the top of the support plate 52, thereby improving the overall appearance of the frame 5 and making reasonable use of the usable space of the bottom surface of the support plate 52.

[0070] Specifically, such as Figures 1 to 3 As shown, the aforementioned drive shaft 11 and two transmission shafts 13 are rotatably connected to the bottom surface of the support plate 52 through bearing seats with bearings inside, so as to ensure the stability of the installation support of the drive shaft 11 and the two transmission shafts 13 on the support plate 52, and at the same time, to ensure the transmission accuracy of the drive shaft 11 and the two transmission shafts 13.

[0071] Specifically, such as Figure 1 and Figure 2 As shown, the main support 51 includes a support base plate 511, a number of vertical rods 512 and a number of horizontal rods 513; wherein, the vertical rods 512 are spaced apart, the vertical rods 512 extend along the Z-axis, and the bottom end of the vertical rods 512 is connected to the support base plate 511; each horizontal rod 513 is correspondingly connected to the top end of each vertical rod 512, and the support plate 52 is correspondingly connected to each horizontal rod 513.

[0072] By setting the main support 51 of the above structure, on the one hand, the structure of the main support 51 is simple, the appearance is beautiful and the weight is light; on the other hand, the gap space between each horizontal bar 513 and the gap space between each vertical bar 512 can provide clearance space for the installation of the fixed ends of the drive shaft 11, commutator 12, transmission shaft 13 and elevator 14, ensuring the convenience and smoothness of installation.

[0073] Furthermore, such as Figure 4 As shown, the lifting mechanism 1 also includes a lifting handwheel 111. The lifting handwheel 111 is connected to the end of the drive shaft 11 that is not connected to the commutator 12. The gap of the lifting handwheel 111 is located on one side of the support plate 52 along the Y-axis, so as to facilitate direct rotation of the lifting handwheel 111 and avoid mutual interference between the lifting handwheel 111 and the frame 5. Rotating the lifting handwheel 111 can directly drive the drive shaft 11 to rotate around the Y-axis, so that the rotation of the drive shaft 11 is simple and convenient, saving time and effort.

[0074] Specifically, such as Figures 2 to 4As shown, the lifting mechanism 1 also includes a first guide shaft 15 and a first blocking washer 16; wherein, the top end of the first guide shaft 15 can slide upward along the Z-axis through the support plate 52 to connect with the bottom end of the first rotating component 21 or the second rotating component 22; the first blocking washer 16 is sleeved on the bottom end of the first guide shaft 15, and the first blocking washer 16 is located below the support plate 52, so that the first guide shaft 15 can be restricted from completely passing through the support plate 52 along the Z-axis; when the lifting mechanism 14 drives the first rotating component 21 or the second rotating component 22 to move up and down along the Z-axis, the first guide shaft 15 can move within the support plate 52 along the Z-axis, so as to provide guidance and stability for the movement of the first rotating component 21 / second rotating component 22 along the Z-axis. Two opposing first guide shafts 15 are connected to the bottom end of the first rotating component 21, and two opposing first guide shafts 15 are connected to the bottom end of the second rotating component 22, so as to ensure a better guiding effect on the entire rotating mechanism 2, thereby ensuring the stable support and rotational reliability of the rotating component to be rotated by the rotating mechanism 2.

[0075] Furthermore, such as Figure 2 and Figure 3 As shown, the lifting machine 14 includes a lifting body 141 and a lifting output shaft 142. The lifting body 141 is connected to the bottom surface of the supporting plate 52 and is connected to the free end of the transmission shaft 13. The lifting output shaft 142 passes through the lifting body 141 along the Z-axis, and its top end can pass upwards along the Z-axis through the supporting plate 52 to connect to the bottom end of the first rotating component 21 or the second rotating component 22. Specifically, the lifting body 141 is the main structure of a screw jack excluding the lifting output shaft.

[0076] The rotating mechanism 2 is described in detail below:

[0077] Specifically, such as Figures 1 to 5As shown, the first rotating assembly 21 includes a first support base 211, a worm gear 212, a worm 213, and a rotating shaft 214. The first support base 211 is connected to a lifting output shaft 142 and is located at the top of the frame 5, meaning that the first support base 211 can move up and down relative to the frame 5 along the Z-axis. The worm 213 extends along the Y-axis and is rotatably connected to the first support base 211 around the Y-axis. The worm gear 212 meshes with the worm 213. The rotating shaft 214 extends along the X-axis and is spaced apart. Above the worm gear 213, one end of the rotating shaft 214 is fitted with a worm wheel 212. When the support platform 31 moves along the Y-axis with the coating die 10, the other end of the rotating shaft 214 can be selectively connected to the middle position between the first die 101 and the second die 102, or connected to the first die 101 or the second die 102; that is, the other end of the rotating shaft 214 can be connected to the entire coating die 10, the first die 101, or the second die 102 according to the actual working conditions.

[0078] By setting up a worm gear 213 and a worm wheel 212 that cooperate with each other to achieve the rotation of the rotating shaft 214 around the X-axis, the rotation of the entire coating die 10 / first die 101 / second die 102 can have the characteristics of high transmission efficiency, self-locking, strong load-bearing capacity and smooth transmission, thereby better ensuring the installation accuracy and operational reliability of the entire coating die 10. Specifically, the end of the worm gear 213 that is not engaged with the worm wheel 212 is connected to a first handwheel 2131, which is positioned above the frame 5 to facilitate direct rotation of the first handwheel 2131 and avoid interference between the first handwheel 2131 and the frame 5. Rotating the first handwheel 2131 can directly drive the worm gear 213 to rotate around the Y-axis, making the rotation of the worm gear 213 simple, convenient, time-saving and labor-saving. Furthermore, the rotation of the first handwheel 2131 can accurately and reliably control the specific rotation angle of the worm gear 213, thereby further improving the installation accuracy of the coating die 10.

[0079] Specifically, such as Figures 1 to 9 As shown, a first mounting plate 215 can be connected to one end of the first mold head 101 and / or the second mold head 102 near the rotating shaft 214 according to actual working conditions, and a first mounting base 216 is connected to the other end of the rotating shaft 214. The first mounting base 216 can be connected to any one of the first mounting plates 215 or to both first mounting plates 215 respectively, according to actual working conditions. On the one hand, this makes the connection of the rotating shaft 214 more flexible and convenient; on the other hand, it does not increase additional costs. That is, the rotating shaft 214 can be connected as needed using the low-cost first mounting plate 215 and first mounting base 216, and the installation operation is simple and convenient.

[0080] Furthermore, such as Figure 1 and Figure 4, Figure 6 and Figure 7 As shown, the second rotating assembly 22 includes a second support base 221 and a driven shaft 222. The second support base 221 is connected to a lifting output shaft 142 and is located at the top of the frame 5. That is, the second support base 221 can move up and down relative to the frame 5 and synchronously with the first support base 211 along the Z-axis. The driven shaft 222 extends along the X-axis and is coaxially arranged with the rotating shaft 214. One end of the driven shaft 222 is rotatably mounted on the second support base 221 around the X-axis. When the support platform 31 moves along the Y-axis with the coating die 10, the other end of the driven shaft 222 can be selectively connected to the middle position between the first die 101 and the second die 102, or connected to the first die 101 or the second die 102. That is, the other end of the driven shaft 222 can be connected to the entire coating die 10, the first die 101, or the second die 102 according to the actual working conditions.

[0081] Specifically, such as Figure 8 As shown, a second mounting plate 223 can be connected to one end of the first mold head 101 and / or the second mold head 102 near the driven shaft 222 according to actual working conditions. The other end of the driven shaft 222 is connected to a second mounting base 224. The second mounting base 224 can be connected to either of the second mounting plates 223 or to both second mounting plates 223 according to actual working conditions. On the one hand, this makes the connection of the driven shaft 222 more flexible and convenient. On the other hand, it does not increase additional costs. That is, the driven shaft 222 can be connected as needed using the low-cost second mounting plate 223 and second mounting base 224, and the installation operation is simple and convenient.

[0082] Furthermore, such as Figures 5 to 7 As shown, both the first rotating assembly 21 and the second rotating assembly 22 further include a receiving frame 23 and rolling wheels 24; wherein, the receiving frame 23 is connected to the first support 211 or the second support 221; two rolling wheels 24 are provided inside the receiving frame 23 to rotate around the X-axis, and a rotating shaft 214 or a driven shaft 222 is placed between the two rolling wheels 24, so that the rotating shaft 214 / driven shaft 222 can drive the rolling wheels 24 to rotate when it rotates.

[0083] By placing the rotating shaft 214 or driven shaft 222 between the two rolling wheels 24, on the one hand, the two rolling wheels 24 can provide stable support for the rotating shaft 214 / driven shaft 222; on the other hand, when the rotating shaft 214 / driven shaft 222 rotates, it can drive the rolling wheels 24 to rotate, so that rolling friction is generated between the rotating shaft 214 / driven shaft 222 and the rolling wheels 24, thereby reducing the wear on the rotating shaft 214 / driven shaft 222; and ensuring the smoothness and ease of rotation of the rotating shaft 214 and driven shaft 222 around the X-axis.

[0084] Example 2

[0085] This embodiment provides a disassembly and assembly device, wherein the rotating part is specifically a coating die head. This disassembly and assembly device can quickly and reliably replace the coating pad and clean the entire coating die head, and can ensure the installation accuracy of the coating die head throughout the working process, while improving the cleaning effect of the entire coating die head.

[0086] Specifically, such as Figure 1 As shown, the coating die 10 includes a first die 101, a second die 102, and the aforementioned coating pad. The first die 101 and the second die 102 are opposite each other along the Y-axis and are fastened together by a plurality of locking screws 105. The heads of the locking screws 105 are located on the screw mounting surface 103 of the first die 101. That is, a through hole for the locking screw 105 to pass through is provided on the screw mounting surface 103, and a corresponding threaded hole for the locking screw 105 to be screwed into is provided on the second die 102, so that the locking screw 105 passes through the through hole along the Y-axis and is threaded into the threaded hole. The coating pad is placed between the first die 101 and the second die 102. The specific coating working principle of the coating die 10 adopts the coating working principle of commonly used coating dies in the prior art.

[0087] Specifically, such as Figures 1 to 4As shown, the disassembly and assembly device includes the aforementioned lifting and rotating integrated device and the moving mechanism 3; wherein, the moving mechanism 3 includes a support platform 31 and a limiting seat 32, the support platform 31 is slidably connected to the frame 5 along the Y-axis, and the limiting seat 32 is adjustablely mounted on the support platform 31; by driving the lifting mechanism 1 to move the rotating mechanism 2 upward along the Z-axis, the rotating mechanism 2 receives the coating die head 10 supported at a fixed position on the support platform 31, and lifts the coating die head 10 upward along the Z-axis to the rotating position; then, the rotating mechanism 2 rotates the coating die head 10 around the X-axis to the screw mounting surface 103 of the first die head 101 (which is provided with locking screws). The through hole 105 passes through the second die head 102, which has a corresponding threaded hole for the locking screw 105 to be screwed in. The lifting mechanism 1 drives the rotating mechanism 2 to move downwards along the Z-axis until the coating die head 10 is positioned within the limiting seat 32. This provides limiting support for the coating die head 10, facilitating the direct removal of the locking screws 105 from above to release the lock between the first die head 101 and the second die head 102. Then, the lifting mechanism 1 drives the rotating mechanism 2 to move upwards along the Z-axis, allowing the rotating mechanism 2 to support and position the first die head 101 within the limiting seat 32, and pushes it upwards along the Z-axis. Raise the first mold head 101 to separate it from the second mold head 102. At this time, directly remove the coating pad located on one side of the second mold head 102 for cleaning. Finally, rotate the first mold head 101 with the rotating mechanism 2 until the screw mounting surface 103 is horizontally downward and place the screw mounting surface 103 on the support platform 31 so that the inner cavity of the first mold head 101 and the inner cavity of the second mold head 102 are both facing upward. At this time, the first mold head 101 and the second mold head 102, which are separated from each other, are cleaned separately. That is, the coating pad, the first mold head 101 and the second mold head 102 are cleaned separately, and the inner cavity of the first mold head 101 is cleaned separately. The inner cavities of both the cavity and the second die head 102 are arranged facing upwards to facilitate direct and thorough cleaning of the inner cavities, thereby ensuring the cleaning effect of the entire coating die head 10. At the same time, through the coordinated operation of the lifting mechanism 1, the rotating mechanism 2 and the moving mechanism 3, the installation accuracy of the entire coating die head 10 can be guaranteed during disassembly and reassembly. Especially for coating die heads 10 with a length of 1200mm and a weight of over 150Kg, the installation accuracy of the coating die head 10 can still be guaranteed during the entire replacement and cleaning process, without affecting the coating performance and coating accuracy of the reassembled coating die head 10.

[0088] The following is a detailed description of the moving mechanism 3:

[0089] Specifically, such as Figure 1 and Figure 8As shown, the moving mechanism 3 also includes a limiting stop 33 and a limiting block 36. The limiting stop 33 extends along the X-axis, and two limiting stops 33 are provided opposite to each other and spaced apart along the Y-axis on the support platform 31. The limiting stops 33 can abut against the coating die 10 on the support platform 31 along the Y-axis to prevent the coating die 10 from falling off the support platform 31 during operation. Furthermore, a limiting block 36 is installed on the frame 5 to abut against the support platform 31 along the Y-axis to prevent the support platform 31 from falling off the frame 5 during operation. Multiple limiting blocks 36 are provided to better ensure the restraining and limiting effect on the support platform 31. Both the limiting stop 33 and the limiting block 36 can be flexible components to prevent rigid collision damage during the restraining and limiting process.

[0090] Furthermore, such as Figure 1 and Figure 8 As shown, the moving mechanism 3 also includes a slider 34 and a clamp 35. One end of the slider 34 is connected to the frame 5, and the other end is connected to the support platform 31. The slider 34 is used to guide the movement of the support platform 31 along the Y-axis on the frame 5, so as to ensure the guidance and stability of the movement of the support platform 31 along the Y-axis on the frame 5. The clamp 35 is connected to the slider 34 and is used to lock or unlock the position of the support platform 31 on the frame 5. That is, when the support platform 31 needs to slide along the Y-axis on the frame 5 to adjust its position, the clamp 35 is unlocked, and the support platform 31 can slide freely along the Y-axis on the frame 5. When the support platform 31 slides to the desired position, the clamp 35 is locked, and the support platform 31 cannot continue to slide along the Y-axis on the frame 5, so as to limit and fix the specific position of the support platform 31 on the frame 5, thereby ensuring the working stability of the support platform 31. Specifically, the clamp 35 can be a clamp that unlocks and locks by directly turning the handle, which is a common technology, making operation convenient and simple.

[0091] Specifically, such as Figure 8 As shown, the sliding member 34 includes a guide block and a guide rail extending along the Y-axis. The guide rail is connected to the frame 5. The guide block is connected to the support platform 31 by an L-shaped fixing plate 37 for easy installation and connection. The guide block can slide along the Y-axis along the guide rail to achieve directional guidance of the support platform 31 to move along the Y-axis on the frame 5. The clamp 35 is specifically connected to the guide block.

[0092] Furthermore, such as Figure 1 and Figure 8As shown, handles 312 are connected to opposite sides of the support platform 31 along the Y-axis. The handles 312 do not interfere with the L-shaped fixing plate 37. The support platform 31 can be directly pulled along the Y-axis on the frame 5 using the handles 312, making the sliding of the support platform 31 simple, convenient, and time-saving. Specifically, two handles 312 are spaced apart on each side of the support platform 31 along the Y-axis to improve the flexibility and convenience of pulling the support platform 31.

[0093] Specifically, such as Figures 8 to 10 As shown, the limiting seat 32 includes an intermediate seat 321 and two stepped seats 322; wherein, the intermediate seat 321 has a first top plane 3211; the two stepped seats 322 are respectively connected to the opposite sides of the intermediate seat 321 along the Y-axis, and along the Z-axis, the stepped seats 322 have a second top plane 3221 and a third top plane 3222 higher than the second top plane 3221, and the second top plane 3221 is higher than the first top plane 3211. The stepped seats 322 also have a side wall surface 3223 connecting the second top plane 3221 and the third top plane 3222; when the coating die 10 is placed on the two second top planes 3221, the coating die 10 contacts the two side wall surfaces 3223 on the opposite sides along the Y-axis, so that the limiting seat 32 can provide a better support and limiting effect for the coating die 10, thereby facilitating the subsequent direct and smooth removal of each locking screw 105 on the coating die 10. Specifically, the intermediate seat 321 and the two stepped seats 322 can be an integral structure. In this embodiment, a total of three limiting seats 32 are provided, which are evenly distributed along the X-axis so that the coating die head 10 is simultaneously positioned within the three limiting seats 32, thereby improving the support and limiting effect on the coating die head 10.

[0094] like Figure 11 and Figure 12As shown, by setting the first top plane 3211 at a lower position on the Z-axis, when the coating die 10 is limited and placed in the limiting seat 32 with the coating lips 106 of the first die 101 and the coating lips 106 of the second die 102 both facing downwards, the coating lips 106 of the first die 101 and the coating lips 106 of the second die 102 can be accommodated above the first top plane 3211 with both facing downwards. At this time, the bottom planes of the first die 101 and the second die 102 adjacent to the coating lips 106 can be placed horizontally on the two second top planes 3221 respectively. This avoids the limiting seat 32 from interfering with the coating lips 106 of the first die 101 and the coating lips 106 of the second die 102, thereby enabling the limiting seat 32 to adapt to coating dies 10 with various placement postures, thus improving the applicability and flexibility of the limiting seat 32. Specifically, the coating lip 106 mentioned above refers to the protruding part on the first die 101 / second die 102 used to form a slit coating opening.

[0095] Furthermore, such as Figures 10 to 12 As shown, a clearance slot 3224 is provided at the bottom of one of the step seats 322. When the limiting seat 32 is placed on the support platform 31, the limiting stop 33 is placed and connected in the clearance slot 3224. On the one hand, this avoids interference between the limiting seat 32 and the limiting stop 33; on the other hand, it facilitates the direct connection of the limiting seat 32 to the support platform 31 via the limiting stop 33, making the installation and connection of the limiting seat 32 on the support platform 31 simple, convenient, time-saving, and labor-saving. Here, the specific shape and size of the clearance slot 3224 are not limited, as long as they are compatible with the specific shape and size of the limiting stop 33.

[0096] The following is a detailed description of the positioning mechanism:

[0097] Specifically, the coating die 10 is connected to a first protective cover on each of its opposite sides along the X-axis, and a second protective cover is provided on the bottom side of the coating die 10. The second protective cover is fastened to the first protective cover, so that the first and second protective covers can provide protection for the entire coating die 10. That is, before removing the coating die 10 from the coating machine, the first and second protective covers need to be installed accordingly to prevent accidental bumps and knocks to the coating die 10 during removal and subsequent transportation, thereby better protecting the entire coating die 10. Both the first and second protective covers can adopt existing protective cover structures that can provide support and protection; such as... Figure 1As shown, the first die head 101 and the second die head 102 also have supporting planes 104 respectively. When the coating die head 10 (equipped with the first protective cover and the second protective cover) is positioned on the supporting platform 31, the supporting plane 104 of the first die head 101 and the supporting plane 104 of the second die head 102 are flush and both are horizontally upward. At this time, the second protective cover is horizontally placed on the supporting platform 31 and abuts against one of the limiting bars 33. The coating lips 106 of the first die head 101 and the coating lips 106 of the second die head 102 are both placed downward inside the second protective cover, so as to better protect the two thinner coating lips 106.

[0098] Furthermore, the disassembly and assembly device also includes a positioning mechanism. One end of the positioning mechanism is located on the frame 5, and the other end is connected to the support platform 31. When the coating die 10, the first protective cover, and the second protective cover are placed on the support platform 31, the positioning mechanism can abut against the positioning coating die 10 along the X-axis (the positioning mechanism specifically contacts and abuts against the two first protective covers), so that the position of the entire coating die 10 on the support platform 31 is more suitable to correspond to the position of the rotating mechanism 2; and when the positioning mechanism releases its contact with the coating die 10 (specifically, the positioning mechanism no longer contacts and abuts against the two first protective covers), the two first protective covers can be directly removed by wrench; at this time, the specific position of the coating die 10 on the support platform 31 remains unchanged.

[0099] Specifically, such as Figure 8 As shown, the support platform 31 is provided with a clearance notch 311, which is used to release the fastening connection between the first protective cover and the second protective cover to remove the first protective cover; that is, the support platform 31 is provided with two clearance notches 311 spaced along the X-axis, and the clearance notches 311 are located at the ends of the support platform 31 along the X-axis; when the second protective cover and the coating die 10 on it are placed on the support platform 31 as a whole, the second protective cover is placed horizontally on the support platform 31 along the X-axis and corresponds to the clearance notch 311, that is, the two opposite ends of the second protective cover along the X-axis are respectively placed at the two clearance notches 311, so that the two clearance notches 311 can provide the wrench with operable turning space, thereby facilitating the wrench to directly unscrew the fasteners between the first protective cover and the second protective cover through the clearance notch 311, and thus directly remove the two first protective covers, making the removal of the first protective cover simpler and more convenient, saving time and effort.

[0100] Specifically, when the aforementioned rotating mechanism 2 supports and lifts the coating die head 10 upward along the Z-axis to the rotating position, since the fasteners between the first and second protective covers and the two first protective covers have been removed, that is, there is no tight connection between the coating die head 10 and the second protective cover, and the coating die head 10 is simply placed on the second protective cover; therefore, while the coating die head 10 moves upward along the Z-axis, the second protective cover will not move upward along the Z-axis with the coating die head 10 but will directly remain on the support platform 31. At this time, the second protective cover on the support platform 31 can be directly removed, thereby achieving smooth separation between the second protective cover and the coating die head 10.

[0101] Furthermore, such as Figure 6 and Figure 9 As shown, the positioning mechanism includes a first positioning component 41 and a second positioning component 42 arranged opposite each other along the X-axis; the first positioning component 41 includes a mounting support 411, a positioning drive component 412, and a first positioning plate 413; wherein, the mounting support 411 is connected to the frame 5 and spaced apart on one side of the support platform 31, and the mounting support 411 is spaced apart on one side of the second rotating component 22 along the Y-axis; the fixed end of the positioning drive component 412 is disposed on the mounting support 411; the first positioning plate 413 is disposed on the side of the mounting support 411 facing the support platform 31 and is adjacent to the positioning drive component 412. The output shaft of the positioning drive 412 is connected so that its output shaft can pass through the mounting bracket 411 along the X-axis to connect with the first positioning plate 413. The positioning drive 412 is used to drive the first positioning plate 413 to move along the X-axis so that the first positioning plate 413 can abut against or disengage from one side of one of the first guards / coating dies 10 along the X-axis. When both first guards are not removed, the first positioning plate 413 abuts against or disengages from one of the first guards along the X-axis. When both first guards are removed, the first positioning plate 413 can abut against or disengage from one side of the coating die 10 along the X-axis. Specifically, the positioning drive 412 can be a screw jack.

[0102] Specifically, such as Figure 6 As shown, the first positioning component 41 also includes a second handwheel 414, which is drivenly connected to the positioning drive component 412. Rotating the second handwheel 414 can directly drive the output shaft of the positioning drive component 412 to extend or retract along the X-axis, making the driving of the first positioning plate 413 along the X-axis simpler, more convenient, time-saving and labor-saving. Furthermore, the rotation of the second handwheel 414 can accurately and reliably control the specific extension or retraction size of the first positioning plate 413, thereby improving the installation accuracy of the coating die head 10.

[0103] Specifically, such as Figure 6As shown, the first positioning assembly 41 further includes a second guide shaft 415 and a second blocking washer 416. One end of the second guide shaft 415 passes through the mounting bracket 411 along the X-axis to connect with the first positioning plate 413. The second blocking washer 416 is sleeved on the other end of the second guide shaft 415, and the second blocking washer 416 can restrict the second guide shaft 415 from completely passing through the mounting bracket 411 along the X-axis. When the output shaft of the positioning drive member 412 drives the first positioning plate 413 to move along the X-axis, the second guide shaft 415 can move correspondingly along the X-axis within the mounting bracket 411 to provide guidance and stability for the movement of the first positioning plate 413 along the X-axis. The presence of two opposing second guide shafts 415 connected to the mounting bracket 411 ensures better support and guidance for the first positioning plate 413, thereby guaranteeing the stability and reliability of the first positioning plate 413's contact and positioning.

[0104] Specifically, such as Figure 1 and Figure 9 As shown, the second positioning component 42 includes a second positioning plate 421 and a third positioning plate 422; wherein, the second positioning plate 421 is connected to the side of the support platform 31 opposite to the first positioning plate 413, and the second positioning plate 421 can abut against another first protective cover; the third positioning plate 422 is detachably connected to the side of the second positioning plate 421 facing the support platform 31, and the third positioning plate 422 is used to abut against the other side of the coating die head 10.

[0105] Specifically, when the two first protective covers are not removed, the second positioning plate 421 cooperates with the first positioning plate 413, so that the second positioning plate 421 abuts against or disengages from the other first protective cover along the X-axis; when the two first protective covers are removed, a third positioning plate 422 is installed on the second positioning plate 421, so that the third positioning plate 422 cooperates with the first positioning plate 413, so that it can abut against or disengage from the coating die head 10 on the other side of the X-axis.

[0106] By setting a detachable second positioning plate 421 and a third positioning plate 422, the positioning size deviation caused by the first protective cover can be balanced, which can adapt to the accurate positioning requirements of the coating die head 10 in both cases with and without the first protective cover, thereby improving the convenience and applicability of the entire positioning mechanism and the flexibility of positioning use.

[0107] The disassembly and assembly device in this embodiment, by setting a cooperating positioning mechanism and a support platform 31, and setting an avoidance notch 311 on the support platform 31, enables the simple and quick disassembly and reassembly of the first protective cover and the second protective cover, making the disassembly and assembly of the first protective cover and the second protective cover simple and convenient, and will not affect the entire working process of replacing the coating pad and cleaning the coating die head 10.

[0108] The disassembly and assembly device in this embodiment, by setting up the aforementioned rotating mechanism 2, lifting mechanism 1, moving mechanism 3 and positioning mechanism that cooperate with each other, and making the structures of the rotating mechanism 2, lifting mechanism 1, moving mechanism 3 and positioning mechanism relatively simple and reasonable, and the cooperative relationship between them relatively coordinated and concise, can make the structure of the entire disassembly and assembly device reasonable and compact, occupying a small area, with low cost and high structural integration.

[0109] The disassembly and assembly device in this embodiment employs a cooperative approach that involves overall positioning, translation, lifting, and flipping of the coating die head 10, as well as individual positioning, translation, lifting, and flipping of the first die head 101 or the second die head 102. This approach ensures the installation accuracy of the entire coating die head 10 during disassembly and reassembly, while also improving the cleaning effect of the entire coating die head 10.

[0110] Example 3

[0111] This embodiment provides a disassembly and assembly method based on the disassembly and assembly device described in Embodiment 2 above. The specific disassembly and assembly process of this method is as follows:

[0112] Disassemble the coating die 10 to replace the coating gasket and clean the coating die 10:

[0113] First, install the first and second protective covers on the coating die head 10, and remove the coating die head 10 from the coating machine and place it on the support platform 31. Then, activate the positioning mechanism so that the first positioning plate 413 and the second positioning plate 421 move closer to each other along the X-axis to position and press against the two first protective covers, thereby positioning the coating die head 10. Then, move the first positioning plate 413 and the second positioning plate 421 further apart along the X-axis to detach the two first protective covers. And use a wrench to release the fastening connection between the first and second protective covers through the clearance notch 311 so that the two first protective covers can be removed directly.

[0114] Then, the rotating shaft 214 (with the worm gear 212 installed) and the driven shaft 222 are respectively installed in the middle position of the first mold head 101 and the second mold head 102; and the support platform 31 is moved along the Y-axis to the position corresponding to the worm 213, and the support platform 31 is locked; then, the lifting mechanism 1 is started, so that the output shafts of the two lifting machines 14 drive the first support seat 211 and the second support seat 221 to move upward along the Z-axis, until the two rolling wheels 24 on the first support seat 211 contact the supporting rotating shaft 214, the worm gear 212 meshes with the worm 213, and the two rolling wheels 24 on the second support seat 221 contact and support the driven shaft 222; then, it continues to move upward along the Z-axis, so that the coating mold head 10 is completely separated from the support platform 31 and moved to the rotating position; at the same time, the second protective cover on the support platform 31 is directly removed.

[0115] Then, the rotating mechanism 2 is operated, causing the rotating shaft 214 and the driven shaft 222 to drive the entire coating die head 10 to rotate around the X-axis until the screw mounting plane of the first die head 101 is horizontally upward; and the limiting seat 32 is positioned and installed at one of the limiting stops 33; then the support platform 31 is pulled along the Y-axis so that the limiting seat 32 corresponds to the position of the coating die head 10; then, the lifting mechanism 1 is moved downward along the Z-axis with the entire coating die head 10 until the coating die head 10 is limited and placed in the limiting seat 32, and the rotating shaft 214 and the driven shaft 222 are disengaged from the rolling wheel 24.

[0116] Next, the rotating shaft 214 and the driven shaft 222 are installed at their respective positions on the first mold head 101. At the same time, the locking screws 105 of the coating mold head 10 are removed from above. Then, the output shafts of the two lifting machines 14 are driven upward along the Z-axis to move the first support seat 211 and the second support seat 221 until the two rolling wheels 24 on the first support seat 211 contact the rotating shaft 214, the worm gear 212 meshes with the worm 213, and the two rolling wheels 24 on the second support seat 221 contact and support the driven shaft 222. Then, the machine continues to move upward along the Z-axis until the first mold head 101 is completely disengaged from the second mold head 102 and moves to the rotating position. At this time, the coating pad on one side of the second mold head 102 is removed and cleaned.

[0117] Then, the support platform 31 is pulled along the Y-axis to make the second mold head 102 in the limiting seat 32 misaligned with the first mold head 101; then, the rotating shaft 214 and the driven shaft 222 drive the first mold head 101 to rotate around the X-axis until the screw mounting plane of the first mold head 101 is horizontally facing down; then the lifting mechanism 1 moves the first mold head 101 downward along the Z-axis until the first mold head 101 is horizontally placed on the support platform 31.

[0118] Finally, clean the first mold head 101 and the second mold head 102, both with their inner cavities facing upwards; and prepare a coated pad that has been cleaned and has a suitable thickness.

[0119] After replacement and cleaning, reassemble coating die head 10:

[0120] First, adjust the position of the support platform 31 along the Y-axis; and drive the first mold head 101 to rise to the rotation position along the Z-axis through the lifting mechanism 1; then rotate the first mold head 101 around the X-axis through the rotating shaft 214 and the driven shaft 222 until the coating lip 106 of the first mold head 101 faces upward; and place the support plane 104 of the first mold head 101 horizontally on the support platform 31; then, place the prepared coating pad in the corresponding position of the first mold head 101.

[0121] Then, adjust the position of the support platform 31 on the Y-axis; and install the rotating shaft 214 and the driven shaft 222 at the corresponding positions of the second mold head 102; then, drive the second mold head 102 to rise along the Z-axis to the rotation position through the lifting mechanism 1, and rotate the second mold head 102 around the X-axis through the rotating shaft 214 and the driven shaft 222 until the coating lip 106 of the second mold head 102 faces upward; then, place the support plane 104 of the second mold head 102 horizontally on the support platform 31 and place it on one side of the coating pad; then, install each locking screw 105 along the Y-axis to re-lock the first mold head 101 and the second mold head 102.

[0122] Finally, the rotating shaft 214 and the driven shaft 222 are installed at the corresponding intermediate positions of the first die head 101 and the second die head 102; and the second protective cover is placed on the support platform 31; then, by using the lifting mechanism 1 and the rotating mechanism 2, and adjusting the position of the support platform 31 along the Y-axis, the entire coating die head 10 is placed downwards along the Z-axis on the second protective cover; then, the rotating shaft 214 and the driven shaft 222 are removed, and the two first protective covers are reinstalled through the clearance notch 311 of the support platform 31; thus completing the entire process of replacing the coating pad and cleaning the coating die head 10.

[0123] Obviously, the above embodiments of this utility model are merely examples for clearly illustrating the present utility model, and are not intended to limit the implementation of the present utility model. Those skilled in the art can make other variations or modifications based on the above description. It is neither necessary nor possible to exhaustively list all possible implementations here. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this utility model should be included within the protection scope of the claims of this utility model.

Claims

1. A lifting and rotating integrated device, characterized in that, include: Rack (5); A lifting mechanism (1) is provided at one end of the frame (5), and the other end of the lifting mechanism (1) has a first output end and a second output end coaxial along the X-axis. The rotating mechanism (2) includes a first rotating component (21) and a second rotating component (22). The first rotating component (21) and the second rotating component (22) are disposed opposite each other on the top of the frame (5) along the X axis. The first output end and the second output end can pass through the frame (5) along the Z axis to connect with the first rotating component (21) and the second rotating component (22).

2. The lifting and rotating integrated device according to claim 1, characterized in that, The lifting mechanism (1) includes: A drive shaft (11) extends along the Y-axis and is rotatably connected to the frame (5) about the Y-axis. A commutator (12) is connected to the output end of the drive shaft (11), and the commutator (12) has two coaxial commutation output ports; Two drive shafts (13) extend along the X-axis and rotate around the X-axis and are connected to the frame (5). The two drive shafts (13) are coaxial and are respectively connected to the two reversing output ports. Two elevators (14) are connected to the free end of one of the drive shafts (13). The fixed end of the elevator (14) is installed on the frame (5). The output ends of the two elevators (14) respectively form the first output end and the second output end.

3. The lifting and rotating integrated device according to claim 2, characterized in that, The rack (5) includes: Main support (51); A support plate (52) is connected to the top surface of the main support (51), and the fixed ends of the drive shaft (11), the commutator (12), the transmission shaft (13) and the elevator (14) are respectively connected to the bottom surface of the support plate (52) facing the main support (51).

4. The lifting and rotating integrated device according to claim 3, characterized in that, The drive shaft (11) and the two transmission shafts (13) are rotatably connected to the bottom surface of the support plate (52) through bearing seats with bearings inside.

5. The lifting and rotating integrated device according to claim 3, characterized in that, The main support (51) includes: Support base plate (511); A plurality of vertical rods (512) are provided at intervals, the vertical rods (512) extend along the Z-axis, and the bottom end of the vertical rods (512) is connected to the supporting base plate (511); A plurality of horizontal bars (513) are connected to the top of each of the vertical bars (512), and the support plate (52) is connected to each of the horizontal bars (513).

6. The lifting and rotating integrated device according to claim 3, characterized in that, The lifting mechanism (1) also includes: The lifting handwheel (111) is connected to the end of the drive shaft (11) that is not connected to the commutator (12), and the gap of the lifting handwheel (111) is located on one side of the support plate (52) along the Y axis.

7. The lifting and rotating integrated device according to claim 3, characterized in that, The lifting mechanism (1) also includes: The top end of the first guide shaft (15) can slide upward along the Z-axis through the support plate (52) to connect with the bottom end of the first rotating assembly (21) or the second rotating assembly (22); The first blocking washer (16) is sleeved on the bottom end of the first guide shaft (15) and is located below the support plate (52).

8. The lifting and rotating integrated device according to claim 3, characterized in that, The elevator (14) includes: The lifting body (141) is connected to the bottom end face of the support plate (52) and is connected to the free end of the transmission shaft (13) for transmission. The lifting output shaft (142) passes through the lifting body (141) along the Z-axis. The top end of the lifting output shaft (142) can pass upward along the Z-axis through the support plate (52) and connect to the bottom end of the first rotating component (21) or the second rotating component (22).

9. The lifting and rotating integrated device according to any one of claims 2-8, characterized in that, The first rotating component (21) includes: The first support (211) is connected to the output end of one of the elevators (14) and is placed at the top of the frame (5); A worm gear (212) and a worm (213) are provided, wherein the worm (213) extends along the Y-axis and is rotatably connected to the first support seat (211) about the Y-axis, and the worm gear (212) is meshed with the worm (213). A rotating shaft (214) extends along the X-axis and is spaced above the worm (213). One end of the rotating shaft (214) is fitted with the worm wheel (212), and the other end of the rotating shaft (214) can be selectively connected to the rotating part.

10. The lifting and rotating integrated device according to claim 9, characterized in that, The second rotating component (22) includes: The second support (221) is connected to the output end of another of the elevators (14) and is placed at the top of the frame (5); Driven shaft (222) extends along the X-axis and is coaxially arranged with the rotating shaft (214). One end of the driven shaft (222) is rotatably mounted on the second support base (221) around the X-axis, and the other end of the driven shaft (222) can be selectively connected to the rotating part.

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