Disassembling and assembling clamp device and machining equipment
By designing automated disassembly and clamping devices and transfer devices, the problem of reliance on manual operation in workpiece processing was solved, realizing automated disassembly and transfer of workpieces, improving production efficiency and reducing labor intensity.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-28
- Publication Date
- 2026-04-03
AI Technical Summary
In existing technologies, the workpiece processing steps of disassembly and clamping rely on manual operation, resulting in low automation, high labor intensity, and difficulty in meeting the needs of modern high-efficiency production.
Design a disassembly and assembly clamping device, including a fixture, a locking component, an unlocking mechanism, and a disassembly and assembly mechanism. Through automated unlocking and disassembly of the cover plate, the workpiece can be automatically picked up, placed, and fixed. Combined with a transfer device, the fixture can be automatically transferred.
It improves the automation level of workpiece processing, reduces labor intensity, increases work efficiency, and meets the needs of mass production.
Smart Images
Figure CN224073770U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the field of machining technology, specifically to a disassembly and assembly clamping device and machining equipment. Background Technology
[0002] During the workpiece machining process, to ensure machining accuracy and consistency, the workpiece is usually mounted in a positioning fixture, and then the positioning fixture and the workpiece are transferred together to the machining device for processing. After machining is completed, the positioning fixture needs to be removed from the machining device, and a clamping operation needs to be performed to remove the machined workpiece.
[0003] Currently, the above-mentioned disassembly and clamping steps, as well as the operation of picking up and putting down materials in the processing device, mainly rely on manual labor. Manual operation has the following problems: low degree of automation, which makes it difficult to meet the needs of modern high-efficiency production; high labor intensity of manual operation, which can easily lead to operator fatigue after long-term operation; and low work efficiency, which makes it difficult to adapt to the requirements of mass production. Utility Model Content
[0004] In view of the above, it is necessary to propose a disassembly and assembly clamping device and processing equipment. The workpiece can be locked by the locking component in the fixture, and the fixture can be positioned and the locking component can be unlocked by the unlocking mechanism, which facilitates the loading and unloading of materials in the fixture. The disassembly and assembly mechanism can automatically disassemble and install the cover plate of the fixture, and the transfer device can automatically load and unload the fixture in the processing equipment. The automated production improves the work efficiency and reduces the labor intensity.
[0005] This application provides a disassembly and assembly clamping device, comprising: a fixture, including a base plate, a plurality of locking components connected to the base plate, and a cover plate detachably connected to the base plate; the base plate has a material receiving through hole for accommodating a workpiece, and the plurality of locking components are respectively disposed on two adjacent side walls of the material receiving through hole to push and position the workpiece; and an unlocking mechanism, including a positioning seat for supporting and positioning the base plate and a plurality of unlocking components all connected to the positioning seat; each unlocking component includes an unlocking drive connected to the positioning seat and an unlocking component connected to the unlocking drive, and the plurality of unlocking components are connected to the plurality of locking components. Each component is configured in a one-to-one correspondence. When the base plate is placed on the positioning seat, each unlocking component is inserted into the corresponding locking component. The unlocking drive drives the unlocking component to move so that the locking component moves away from the material through hole. A disassembly and assembly mechanism is arranged adjacent to the unlocking mechanism. The disassembly and assembly mechanism includes a lifting drive and a disassembly and assembly gripper connected to the lifting drive. The disassembly and assembly gripper is mounted above the positioning seat. The lifting drive drives the disassembly and assembly gripper to move closer to or away from the positioning seat so that the disassembly and assembly gripper can remove the cover plate from the base plate or install the cover plate on the base plate.
[0006] The aforementioned disassembly and clamping device includes a fixture with locking components distributed on adjacent sidewalls of the material receiving hole to lock the workpiece within the material receiving hole of the base plate. This allows for clamping force to be applied to the workpiece from multiple directions. A cover plate is then placed on the base plate to secure the workpiece and ensure its stability during processing. An unlocking mechanism simultaneously positions the fixture and unlocks the locking components, facilitating the removal and placement of the workpiece from the material receiving hole. The disassembly and clamping mechanism automatically removes and installs the cover plate, reducing manual operation and improving clamping efficiency. In this device, during disassembly and clamping, the unlocking mechanism positions the fixture, the disassembly and clamping mechanism automatically removes the cover plate, and after workpiece removal and placement, the unlocking mechanism releases the locking components, automatically locking and positioning the workpiece. The disassembly and clamping mechanism then automatically installs the cover plate onto the base plate, completing the clamping process. This device boasts a high degree of automation, high operational efficiency, and effectively reduces the labor intensity of operators.
[0007] In some embodiments, the base plate has a plurality of first receiving grooves disposed on two sidewalls adjacent to the material receiving hole. Each first receiving groove extends horizontally and communicates with the material receiving hole. The locking component is disposed in a one-to-one correspondence with the first receiving groove. The locking component includes a pushing member and a first elastic member disposed in the first receiving groove. The pushing member is slidably disposed in the first receiving groove at one end connected to the material receiving hole. The first elastic member is disposed in the first receiving groove. The two ends of the first elastic member abut against the bottom of the first receiving groove and the pushing member, respectively. The first elastic member is configured to push the pushing member toward the material receiving hole, so that the pushing member pushes the workpiece to the sidewall of the material receiving hole and thereby positions the workpiece.
[0008] In some embodiments, the base plate is further provided with a plurality of first through holes corresponding to and communicating with the first receiving grooves. The first through holes extend in a vertical direction and the end of the first through hole away from the first receiving groove is located on the side of the base plate away from the cover plate. Each of the pushing members is provided with a plug hole extending in the vertical direction, and the plug hole communicates with the corresponding first through hole. When the base plate is placed on the positioning seat, the unlocking member passes through the first through hole and is inserted into the plug hole, so that the unlocking drive member pushes the corresponding pushing member away from the material receiving through hole through the unlocking member.
[0009] In some embodiments, the base plate has a positioning hole on the side away from the cover plate, and the positioning seat has a positioning pin on the side facing the base plate that matches the positioning hole. The positioning pin is inserted into the positioning hole to position the base plate.
[0010] In some embodiments, the material receiving through hole extends through the base plate, and the inner wall of the material receiving through hole is provided with two stepped portions, which are symmetrically arranged at both ends of the material receiving through hole, and the two stepped portions are configured to support the workpiece.
[0011] In some embodiments, the unlocking mechanism further includes a movable drive component corresponding to the lifting drive component, the positioning seat being connected to the movable drive component, and the movable drive component driving the positioning seat to move closer to or away from the underside of the disassembly / removal gripper.
[0012] In some embodiments, the base plate has a plurality of snap-fit protrusions on the side near the cover plate, the cover plate has a plurality of second through holes corresponding to the snap-fit protrusions, and a plurality of second receiving grooves extending horizontally and corresponding to the second through holes. The opening of the second receiving groove is located on the side wall of the cover plate. The fixture also includes a plurality of clamping components corresponding to the second receiving grooves. The clamping components include a snap-fit member movably disposed in the opening of the second receiving groove and a second elastic member disposed in the second receiving groove. The snap-fit member has a snap-fit hole communicating with the second through hole. The two ends of the second elastic member abut against the bottom of the second receiving groove and the snap-fit member, respectively. The second elastic member pushes the snap-fit member away from the second receiving groove. When the cover plate is placed on the base plate, the snap-fit protrusion passes through the corresponding second through hole and the snap-fit hole, and the second elastic member pushes the snap-fit member away from the second receiving groove to clamp the snap-fit protrusion.
[0013] In some embodiments, the disassembly / assembly gripper includes a disassembly / assembly drive member connected to the lifting drive member and a plurality of gripping fingers connected to the disassembly / assembly drive member. The plurality of gripping fingers are respectively disposed corresponding to a plurality of snap-fit members. The disassembly / assembly drive member drives the plurality of gripping fingers to move closer to the corresponding snap-fit members, so that the gripping fingers push the snap-fit members closer to the second elastic member, thereby causing the snap-fit members to release the snap-fit protrusions.
[0014] This application embodiment also provides a processing device, including: the above-mentioned disassembly and clamping device; a processing device disposed near the disassembly and clamping device; and a transfer device disposed between the disassembly and clamping device and the processing device. The transfer device includes a transfer drive and a transfer gripper connected to the transfer drive. The transfer drive drives the transfer gripper to move between the disassembly and clamping device and the processing device to place the fixture clamped by the disassembly and clamping device into the processing device or to place the fixture processed by the processing device into the disassembly and clamping device.
[0015] The aforementioned processing equipment can automatically assemble and disassemble using a clamping and disassembling device, reducing manual operation and lowering labor intensity and costs. By setting up a transfer device, the clamped fixture can be transferred to the processing device, or the completed fixture and workpiece can be transferred to the clamping and disassembling device, thereby achieving automated production with high efficiency and low labor intensity.
[0016] In some embodiments, the processing equipment further includes: a storage device disposed near the disassembly and clamping device, the storage device being configured to provide unprocessed workpieces and collect processed workpieces; the transfer device further includes a picking gripper connected to the transfer drive, the transfer drive driving the picking gripper to move for loading and unloading. Attached Figure Description
[0017] Figure 1 This is a schematic diagram of the disassembly and assembly clamping device provided in the embodiments of this application.
[0018] Figure 2 for Figure 1 The diagram shows the exploded structure of the jig for the disassembly and assembly clamping device.
[0019] Figure 3 for Figure 2 The diagram shows a partial enlarged view of the fixture's structure.
[0020] Figure 4 for Figure 2 A schematic diagram of the fixture from another angle.
[0021] Figure 5 This is a schematic diagram of the processing equipment provided in an embodiment of this application.
[0022] Key component symbols: Processing equipment 1000, disassembly and clamping device 100, jig 10, base plate 11, material receiving through hole 111, step portion 1111, first receiving groove 112, first through hole 113, positioning hole 114, snap-fit protrusion 115, locking assembly 12, pushing member 121, insertion hole 1211, first elastic member 122, cover plate 13, second through hole 131, second receiving groove 132, clamping assembly 14, snap-fit member 141, snap-fit hole 1 411, Second elastic element 142, Unlocking mechanism 20, Positioning seat 21, Positioning pin 211, Unlocking component 22, Unlocking drive component 221, Unlocking component 222, Moving drive component 23, Disassembly and assembly mechanism 30, Lifting drive component 31, Disassembly and assembly gripper 32, Disassembly and assembly drive component 321, Gripping finger 322, Processing device 200, Transfer device 300, Transfer drive component 301, Transfer gripper 302, Material handling gripper 303, Material storage device 400, Workpiece 2000. Detailed Implementation
[0023] The embodiments of this application are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this application, and should not be construed as limiting this application.
[0024] In the description of this application, it should be understood that the terms indicating orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include one or more of the stated features. In the description of this application, it should be noted that "a plurality of" means two or more, unless otherwise explicitly specified.
[0025] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the term "connection" should be interpreted broadly. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection, or a connection that allows communication between the two components; it can be a direct connection or an indirect connection through an intermediate medium; it can be the internal communication between two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.
[0026] The following will describe some embodiments of this application in detail with reference to the accompanying drawings.
[0027] Please see Figure 1 , Figure 2 and Figure 3 This application provides a disassembly and clamping device 100 for disassembling and clamping a workpiece 2000, the workpiece 2000 being a long strip structure. The disassembly and clamping device 100 includes a fixture 10, an unlocking mechanism 20 for supporting and positioning the fixture 10, and a disassembly and clamping mechanism 30 disposed adjacent to the unlocking mechanism 20.
[0028] Please see Figure 2 , Figure 3 and Figure 4 In this embodiment, the fixture 10 includes a base plate 11, a plurality of locking components 12 connected to the base plate 11, a cover plate 13 detachably connected to the base plate 11, and a clamping component 14 disposed on the cover plate 13.
[0029] The base plate 11 has multiple material receiving through holes 111 for accommodating workpieces 2000, multiple first receiving grooves 112 disposed on two adjacent side walls of each material receiving through hole 111, multiple first through holes 113 that correspond one-to-one with the multiple first receiving grooves 112 and positioning holes 114 disposed on the base plate 11. Multiple snap-fit protrusions 115 are provided on the side of the base plate 11 facing the cover plate 13.
[0030] The base plate 11 has a plate-like structure. The structure of the material receiving through hole 111 is adapted to the structure of the workpiece 2000, and is a long strip structure. The material receiving through hole 111 extends through the base plate 11 from top to bottom, and the inner wall of the material receiving through hole 111 has two stepped portions 1111. The two stepped portions 1111 are symmetrically arranged at both ends of the material receiving through hole 111, and the two stepped portions 1111 are configured to support the workpiece 2000. It can be understood that multiple material receiving through holes 111 can be opened on the base plate 11 to simultaneously accommodate multiple workpieces 2000. The base plate 11 can have two, three, four, etc. The material receiving through holes 111 on the base plate 11 are arranged in a row with intervals. In this embodiment, the base plate 11 has four or more material receiving through holes 111 arranged in a row with intervals.
[0031] Each first receiving groove 112 extends horizontally and communicates with the material receiving through hole 111. The number of first receiving grooves 112 can be two, three, four, etc. In this embodiment, one first receiving groove 112 is provided on one side wall of the material receiving through hole 111, and two first receiving grooves 112 are provided on the side wall adjacent to this side wall. In this embodiment, the bottom plate 11 is provided with a plurality of material receiving through holes 111, and each material receiving through hole 111 has a first receiving groove 112 provided on the two side walls adjacent to each other.
[0032] The first through hole 113 extends vertically and the end of the first through hole 113 away from the first receiving groove 112 is located on the side of the bottom plate 11 away from the cover plate 13. The number and position of the first through hole 113 correspond one-to-one with the number and position of the first receiving groove 112.
[0033] The positioning hole 114 is provided on the side of the base plate 11 away from the cover plate 13. The number of positioning holes 114 can be multiple, such as two, three or four. In this embodiment, there are two positioning holes 114, which are symmetrically arranged at both ends of the base plate 11.
[0034] The base plate 11 may have multiple snap-fit protrusions 115, such as two, three, or four. In this embodiment, four snap-fit protrusions 115 are provided, and the four snap-fit protrusions 115 are respectively located near the four corners of the base plate 11.
[0035] Multiple locking components 12 are respectively disposed on two adjacent sidewalls of the material receiving through hole 111 to push and position the workpiece 2000. The locking components 12 are respectively disposed in a one-to-one correspondence with the first receiving groove 112. The locking component 12 includes a pushing member 121 and a first elastic member disposed in the first receiving groove 112. The pushing member 121 is slidably disposed in the first receiving groove 112 and connected to one end of the material receiving through hole 111. The first elastic member 122 is disposed in the first receiving groove 112. The two ends of the first elastic member 122 abut against the bottom of the first receiving groove 112 and the pushing member 121 respectively. The first elastic member 122 is configured to push the pushing member 121 toward the material receiving through hole 111 so that the pushing member 121 pushes the workpiece 2000 to the sidewall of the material receiving through hole 111 and thereby positions the workpiece 2000. Each pusher 121 has a vertically extending insertion hole 1211, which is connected to the corresponding first through hole 113.
[0036] The number of locking components 12 is consistent with the number of first receiving grooves 112, that is, each material receiving through hole 111 is provided with two, three, four or other locking components 12. In this embodiment, each material receiving through hole 111 is provided with three locking components 12. The pushing member 121 is a block structure that can slide along the extending direction of the first receiving groove 112. During the sliding process of the pushing member 121 along the first receiving groove 112, the insertion hole 1211 is always connected to the first through hole 113. In this embodiment, the first elastic member 122 is a spring.
[0037] The cover plate 13 has a plate-like structure and is detachably connected to the base plate 11. The cover plate 13 has multiple second through holes 131 corresponding to the snap-fit protrusions 115, and multiple second receiving grooves 132 extending horizontally and corresponding to the second through holes 131. The second through holes 131 extend vertically and communicate with the second receiving grooves 132. The openings of the second receiving grooves 132 are located on the sidewall of the cover plate 13. There can be two, three, four, or more second through holes 131, the number of which corresponds to the number of snap-fit protrusions 115 on the base plate 11, and their positions correspond one-to-one. In this embodiment, there are four second through holes 131. The number and position of the second receiving grooves 132 correspond to the number and position of the second through holes 131.
[0038] Multiple retaining components 14 are provided, each corresponding to one of the multiple second receiving slots 132. Each retaining component 14 includes a retaining member 141 movably disposed in the opening of a second receiving slot 132 and a second elastic member 142 disposed within the second receiving slot 132. The retaining member 141 has a retaining hole 1411 communicating with the second through hole 131. The two ends of the second elastic member 142 abut against the bottom of the second receiving slot 132 and the retaining member 141, respectively, pushing the retaining member 141 away from the second receiving slot 132. The retaining member 141 has a U-shaped structure and an internal retaining hole 1411 extending vertically. The second elastic member 142 is a spring. It can be understood that when the second elastic member 142 is in a compressed or expanded state, the retaining hole 1411 is always connected to the second through hole 131.
[0039] When the cover plate 13 is placed on the base plate 11, the snap-fit protrusion 115 passes through the corresponding second through hole 131 and snap-fit hole 1411, and the second elastic member 142 pushes the snap-fit member 141 away from the second receiving groove 132 to hold the snap-fit protrusion 115.
[0040] Please see Figures 1 to 4 The unlocking mechanism 20 includes a positioning seat 21 that supports and positions the base plate 11, multiple unlocking components 22 that are all connected to the positioning seat 21, and a moving drive component 23 connected to the positioning seat 21.
[0041] The positioning base 21 has a positioning pin 211 on the side facing the base plate 11 that matches the positioning hole 114. The positioning pin 211 is inserted into the positioning hole 114 to position the base plate 11. The positioning pin 211 has a columnar structure, and the number and position of the positioning pin 211 are consistent with the number and position of the positioning hole 114. When the fixture 10 is placed on the positioning base 21, the positioning pin 211 is inserted into the corresponding positioning hole 114 to position the fixture 10.
[0042] The unlocking component 22 includes an unlocking drive 221 connected to the positioning base 21 and multiple unlocking components 222 connected to the unlocking drive 221. Each unlocking component 222 corresponds to one of the multiple locking components 12. When the base plate 11 is placed on the positioning base 21, each unlocking component 222 is inserted into its corresponding locking component 12. The unlocking drive 221 drives the unlocking component 222 to move, causing the locking component 12 to move away from the material receiving hole 111. The unlocking drive 221 is a cylinder, and the unlocking component 222 is a rod-shaped structure. In this embodiment, two unlocking drive 221s are provided, each corresponding to one of the two sidewalls adjacent to the material receiving hole 111. One unlocking drive 221 is connected to one unlocking component 222, and the other unlocking drive 221 is connected to two unlocking components 222. A crossbar is connected to the drive shaft of the unlocking drive 221, and two unlocking components 222 are connected to the crossbar. This is not intended to limit the implementation of this application.
[0043] When the base plate 11 is placed on the positioning seat 21, the unlocking member 222 passes through the first through hole 113 and is inserted into the insertion hole 1211, so that the unlocking drive member 221 pushes the push member 121 away from the material receiving through hole 111, so as to place the workpiece 2000 into the material receiving through hole 111 or release the workpiece 2000 in the material receiving through hole 111.
[0044] The moving drive component 23 is connected to the positioning seat 21 and drives the positioning seat 21 to move in the horizontal direction. The moving drive component 23 is a driving component such as a linear module. In this embodiment, two positioning seats 21 are connected to the moving drive component 23, and each positioning seat 21 is provided with a corresponding unlocking component 22. This allows two sets of fixtures 10 to be processed at the same time, which is beneficial to improving work efficiency.
[0045] Please see Figure 1 , Figure 2 and Figure 3 The disassembly / assembly mechanism 30 is arranged adjacent to the unlocking mechanism 20. The disassembly / assembly mechanism 30 includes a lifting drive component 31 and a disassembly / assembly gripper 32 connected to the lifting drive component 31. The disassembly / assembly gripper 32 is mounted above the positioning seat 21. The lifting drive component 31 drives the disassembly / assembly gripper 32 to move closer to or away from the positioning seat 21, so that the disassembly / assembly gripper 32 can remove the cover plate 13 from the base plate 11 or install the cover plate 13 onto the base plate 11. The disassembly / assembly gripper 32 includes a disassembly / assembly drive component 321 connected to the lifting drive component 31 and multiple gripping fingers 322 connected to the disassembly / assembly drive component 321. The multiple gripping fingers 322 are respectively arranged corresponding to multiple snap-fit pieces 141. The disassembly / assembly drive component 321 drives the multiple gripping fingers 322 to move toward the corresponding snap-fit piece 141, so that each gripping finger 322 pushes against the corresponding snap-fit piece 141 and moves toward the second elastic member 142, thereby causing the snap-fit piece 141 to release the snap-fit protrusion 115.
[0046] The lifting drive component 31 is a lifting cylinder, and the moving drive component 23 is correspondingly arranged with the lifting drive component 31. The moving drive component 23 drives the positioning seat 21 to move closer to or away from the underside of the disassembly / assembly gripper 32. The disassembly / assembly drive component 321 is a telescopic cylinder. The disassembly / assembly drive component 321 drives the disassembly / assembly gripper 32 to move vertically away from the base plate 11 when disassembling the cover plate 13, and drives the disassembly / assembly gripper 32 to move vertically closer to the base plate 11 when installing the cover plate 13. In this embodiment, there are two disassembly / assembly drive components 321, and each disassembly / assembly drive component 321 is connected to two gripping fingers 322.
[0047] The disassembly and assembly clamping device 100 provided in this application embodiment includes locking components 12 distributed on adjacent sidewalls of the material receiving through hole 111 in the fixture 10 to lock the workpiece 2000 within the material receiving through hole 111 of the base plate 11. This allows for clamping force to be applied to the workpiece 2000 from multiple directions. Simultaneously, a cover plate 13 is placed on the base plate 11, thus securing the workpiece 2000 and ensuring its stability during processing. The unlocking mechanism 20 simultaneously positions the fixture 10 and unlocks the locking components 12, facilitating the removal and placement of the workpiece 2000 from the material receiving through hole 111. The disassembly and assembly mechanism 30 allows for automatic disassembly and assembly of the cover plate 13, reducing the tediousness of manual operation and improving clamping efficiency. The disassembly and clamping device 100 provided in this application embodiment, during disassembly and clamping, the unlocking mechanism 20 positions the fixture 10, and the disassembly and clamping mechanism 30 automatically disassembles the cover plate 13. After the workpiece 2000 is picked up and placed, the unlocking mechanism 20 releases the locking component 12, which can automatically lock the workpiece 2000 and position the workpiece 2000. The disassembly and clamping mechanism 30 automatically installs the cover plate 13 on the base plate 11 to complete the clamping. It has a high degree of automation, high work efficiency and can effectively reduce the labor intensity of operators.
[0048] The working process of the disassembly and assembly clamping device 100 provided in this application embodiment is roughly as follows:
[0049] First, the moving drive 23 drives the positioning seat 21 to move horizontally away from the disassembly and assembly mechanism 30. Then, the fixture 10 is placed on the positioning seat 21. The fixture 10 is positioned by the cooperation between the positioning pin 211 of the positioning seat 21 and the positioning hole 114 of the base plate 11. At this time, the unlocking component 222 in each unlocking component 22 is inserted into the corresponding first through hole 113 and the insertion hole 1211 of the pusher 121.
[0050] Then, the moving drive unit 23 drives the positioning seat 21 to move the fixture 10 horizontally to below the disassembly / assembly gripper 32 of the disassembly / assembly mechanism 30. The lifting drive unit 31 drives the disassembly / assembly gripper 32 to move vertically towards the cover plate 13 of the fixture 10. When the gripping fingers 322 of the disassembly / assembly gripper 32 correspond to the clamping assembly 14 on the cover plate 13, the disassembly / assembly drive unit 321 drives the gripping fingers 322 to abut against the snap-fit member 141 in the snap-fit assembly 14, thereby causing the snap-fit member 141 to release the snap-fit protrusion 115 on the base plate 11. At this time, the multiple gripping fingers 322 cooperate to clamp the cover plate 13. The lifting drive unit 31 drives the disassembly / assembly gripper 32 to move the cover plate 13 upward away from the base plate 11 in the vertical direction, so that the cover plate 13 is separated from the base plate 11. At the same time, the unlocking drive 221 in the unlocking component 22 drives the unlocking component 222 to move, so that the unlocking component 222 pushes the corresponding pusher 121 away from the material through hole 111.
[0051] Next, the moving drive 23 drives the positioning seat 21 and the base plate 11 to move away from the disassembly and assembly mechanism 30, at which point the workpiece 2000 can be placed in the material receiving hole 111. After the workpiece 2000 is placed, the unlocking drive 221 drives the unlocking member 222 to move in the opposite direction, so that the first elastic member 122 pushes the pushing member 121 closer to the workpiece 2000. The multiple pushing members 121 push the workpiece 2000 to the other two side walls of the material receiving hole 111, thereby completing the positioning and fixing of the workpiece 2000.
[0052] Finally, the moving drive component 23 drives the positioning seat 21 to move the base plate 11 below the disassembly / assembly gripper 32 of the disassembly / assembly mechanism 30. The lifting drive component 31 drives the disassembly / assembly gripper 32 to move the cover plate 13 vertically closer to the base plate 11, thereby placing the cover plate 13 on the base plate 11. The disassembly / assembly drive component 321 drives the clamping fingers 322 away from the corresponding snap-fit member 141, thereby causing the snap-fit member 141 to snap into the snap-fit protrusion 115, so that the cover plate 13 is connected to the base plate 11. Then, the moving drive component 23 drives the positioning seat 21 to move the fixture 10 away from the disassembly / assembly mechanism 30.
[0053] It is understood that the positioning seat 21 can also support the fixture 10 with the processed workpiece 2000, and then the cover plate 13 is opened by the disassembly and assembly mechanism 30, and the workpiece 2000 in the material receiving hole 111 is unlocked by the unlocking component 22. Then the workpiece 2000 is removed from the fixture 10, and the above-mentioned action of installing the cover plate 13 is repeated to connect the cover plate 13 and the base plate 11 together.
[0054] It is understandable that when the moving drive component 23 is provided with two positioning seats 21, when one positioning seat 21 is away from the disassembly and assembly mechanism 30, the other positioning seat 21 moves to the underside of the disassembly and assembly gripper 32, so that they can work alternately and improve the efficiency of disassembly and assembly.
[0055] Please see Figure 1 and Figure 5 This application embodiment also provides a processing device 1000 for processing workpiece 2000. The processing device 1000 includes the above-mentioned disassembly and clamping device 100, a processing device 200 disposed near the disassembly and clamping device 100, a transfer device 300 disposed between the disassembly and clamping device 100 and the processing device 200, and a material storage device 400 disposed near the disassembly and clamping device 100.
[0056] The processing device 200 is located close to the disassembly and assembly clamping device 100. In this embodiment, the processing device 200 can be a welding machine, a marking machine, etc.
[0057] The transfer device 300 is disposed between the disassembly and clamping device 100 and the processing device 200. The transfer device 300 includes a transfer drive 301, a transfer gripper 302 connected to the transfer drive 301, and a material picker 303. The transfer drive 301 drives the transfer gripper 302 to move between the disassembly and clamping device 100 and the processing device 200, so as to put the fixture 10 clamped by the disassembly and clamping device 100 into the processing device 200 or to put the fixture 10 processed by the processing device 200 into the disassembly and clamping device 100.
[0058] The storage device 400 is located adjacent to the disassembly and clamping device 100. The storage device 400 is configured to provide unprocessed workpieces 2000 and collect processed workpieces 2000. The storage device 400 includes multiple trays (not shown) and may also include a transfer mechanism (not shown) capable of automatically transferring the trays. The transfer drive 301 also drives the picking gripper 303 to move between the storage device 400 and the disassembly and clamping device 100, and the transfer drive 301 drives the picking gripper 303 to move for loading and unloading.
[0059] The processing equipment 1000 provided in this application embodiment can automatically assemble and disassemble using the disassembly and clamping device 100, reducing manual operation and lowering labor intensity and labor costs. By setting up the transfer device 300, the clamped fixture 10 can be transferred to the processing device 200, or the fixture 10 and workpiece 2000 processed by the processing device 200 can be transferred to the disassembly and clamping device 100, so as to realize automated production, high operating efficiency and low labor intensity.
[0060] The working process of the processing equipment 1000 provided in this embodiment is roughly as follows:
[0061] First, the transfer drive 301 in the transfer device 300 places the fixture 10 onto the disassembly and assembly clamping device 100 via the transfer gripper 302. The disassembly and assembly clamping device 100 opens the cover plate 13 of the fixture 10 and drives the pusher 121 away from the material receiving through hole 111 via the unlocking component 22. Then, the transfer drive 301 drives the picking gripper 303 to remove the unprocessed workpiece 2000 from the storage device 400 and places the workpiece 2000 into the material receiving through hole 111. The disassembly and assembly clamping device 100 assembles the cover plate 13 and the base plate 11 of the fixture 10 together. The transfer drive 301 drives the transfer gripper 302 to transfer the assembled fixture 10 to the processing device 200, where the processing device 200 processes the workpiece 2000 in the fixture 10.
[0062] After the processing device 200 completes the processing, the transfer drive 301 places the fixture 10 into the disassembly and clamping device 100. The disassembly and clamping device 100 disassembles the fixture 10. The transfer drive 301 drives the material handling gripper 303 to place the processed workpiece 2000 into the storage device 400 and removes the unprocessed workpiece 2000 and places it into the material receiving through hole 111 of the base plate 11. The disassembly and clamping device 100 assembles the base plate 11 and the cover plate 13 together. The above steps can be repeated.
[0063] It will be apparent to those skilled in the art that this application is not limited to the details of the exemplary embodiments described above, and that this application can be implemented in other specific forms without departing from the spirit or essential characteristics of this application. Therefore, the embodiments should be regarded as exemplary and non-limiting in all respects, and the scope of this application is defined by the appended claims rather than the foregoing description. Thus, all variations falling within the meaning and scope of equivalents of the claims are intended to be embraced within this application.
[0064] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this application and are not intended to limit it. Although this application has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this application without departing from the spirit and scope of the technical solutions of this application.
Claims
1. A dismounting clamp device, characterized in that, The utility model relates to a kind of dismounting and clamping device, including: fixture, including bottom plate, multiple locking components connected to the bottom plate and cover plate detachably connected with the bottom plate, the bottom plate is equipped with the material containing through-hole for accommodating workpiece, multiple locking components are respectively arranged on the two side walls adjacent to the material containing through-hole, to push and position the workpiece;Unlocking mechanism, including the positioning seat of bearing and positioning the bottom plate and multiple unlocking components connected to the positioning seat, each unlocking component includes unlocking drive connected to the positioning seat and unlocking piece connected to the unlocking drive, multiple unlocking pieces are arranged one by one with multiple locking components, when the bottom plate is placed on the positioning seat, each unlocking piece inserts into corresponding locking component, unlocking drive drives the unlocking piece to move to make locking component move away from the material containing through-hole;And dismounting mechanism is arranged adjacent to the unlocking mechanism, and the dismounting mechanism includes lifting drive and dismounting hand claw connected to the lifting drive, the dismounting hand claw is set up above the positioning seat, lifting drive drives the dismounting hand claw to move close to or away from the positioning seat, so that the dismounting hand claw removes the cover plate from the bottom plate or installs the cover plate on the bottom plate.
2. The dismounting and clamping device of claim 1, wherein the bottom plate is provided with a plurality of first accommodating grooves arranged on the two side walls adjacent to the material containing through-hole, each of the first accommodating grooves extends along a horizontal direction and communicates with the material containing through-hole; the locking component is arranged one by one with the first accommodating groove, the locking component includes a pushing piece arranged in the first accommodating groove and a first elastic piece, the pushing piece is slidingly arranged at one end of the first accommodating groove connected to the material containing through-hole, the first elastic piece is arranged in the first accommodating groove, two ends of the first elastic piece abut against a groove bottom of the first accommodating groove and the pushing piece respectively, and the first elastic piece is configured to push the pushing piece to move towards the material containing through-hole, so that the pushing piece pushes the workpiece to the side wall of the material containing through-hole and positions the workpiece.
3. The dismounting and clamping device of claim 2, wherein the bottom plate is further provided with a plurality of first through holes communicating with the first accommodating grooves one by one, the first through holes extend along a vertical direction, and one end of the first through hole away from the first accommodating groove is arranged on a side of the bottom plate facing away from the cover plate; each of the pushing pieces is provided with an insertion hole extending along the vertical direction, and the insertion hole communicates with the corresponding first through hole; wherein when the bottom plate is placed on the positioning seat, the unlocking piece passes through the first through hole and is inserted into the insertion hole, so that the unlocking drive pushes the corresponding pushing piece away from the material containing through-hole through the unlocking piece.
4. The dismounting and clamping device of claim 1, wherein the side of the bottom plate facing away from the cover plate is provided with a positioning hole, the side of the positioning seat facing the bottom plate is provided with a positioning pin matched with the positioning hole, and the positioning pin is inserted into the positioning hole to position the bottom plate. 5. The dismounting and clamping device according to claim 1, characterized in that, the material containing through hole is arranged through the bottom plate, and the inner wall of the material containing through hole is provided with two stepped portions, the two stepped portions are symmetrically arranged at two ends of the material containing through hole, and the two stepped portions are configured to support the workpiece.
6. The dismounting and clamping device according to claim 1, characterized in that, the unlocking mechanism further comprises a moving driving element corresponding to the lifting driving element, the positioning seat is connected to the moving driving element, and the moving driving element drives the positioning seat to move close to or away from the lower side of the dismounting and clamping hand.
7. The dismounting and clamping device according to claim 1, characterized in that, the bottom plate is provided with a plurality of clamping protrusions on the side close to the cover plate, the cover plate is provided with a plurality of second through holes corresponding to the clamping protrusions, and a plurality of second accommodating grooves extending in the horizontal direction and in one-to-one correspondence with the second through holes are communicated, and the groove opening of the second accommodating groove is arranged on the side wall of the cover plate; the jig further comprises a plurality of clamping components arranged in one-to-one correspondence with the second accommodating grooves, the clamping component comprises a clamping element movably arranged in the groove opening of the second accommodating groove and a second elastic element arranged in the second accommodating groove, the clamping element is provided with a clamping hole communicated with the second through hole, the two ends of the second elastic element are respectively abutted on the groove bottom of the second accommodating groove and the clamping element, and the second elastic element pushes the clamping element to move away from the second accommodating groove; wherein, when the cover plate is arranged on the bottom plate, the clamping protrusion passes through the corresponding second through hole and clamping hole, and the second elastic element pushes the clamping element to move away from the second accommodating groove to clamp the clamping protrusion.
8. The dismounting and clamping device according to claim 7, characterized in that, the dismounting and clamping hand comprises a dismounting and clamping driving element connected to the lifting driving element and a plurality of clamping fingers connected to the dismounting and clamping driving element, a plurality of the clamping fingers are arranged in one-to-one correspondence with a plurality of the clamping elements, and the dismounting and clamping driving element drives a plurality of the clamping fingers to move close to the corresponding clamping elements, so that the clamping fingers push the clamping elements to move close to the second elastic element, and then the clamping elements release the clamping protrusions.
9. A processing apparatus characterized by comprising: including: the dismounting and clamping device according to any one of claims 1-8; a processing device arranged close to the dismounting and clamping device; and a transfer device arranged between the dismounting and clamping device and the processing device, the transfer device comprising a transfer driving element and a transfer hand connected to the transfer driving element, the transfer driving element drives the transfer hand to move between the dismounting and clamping device and the processing device, so as to put the jig clamped by the dismounting and clamping device into the processing device or put the jig processed by the processing device into the dismounting and clamping device.
10. The processing equipment according to claim 9, characterized in that, the processing equipment further comprises: a storage device arranged close to the dismounting and clamping device, the storage device is configured to provide unprocessed workpieces and collect processed workpieces. The transfer device further comprises a material taking hand connected to the transfer driving member, and the transfer driving member drives the material taking hand to move for feeding and discharging.