Conveying platform and printing equipment

Abstract

The embodiment of the utility model relates to the technical field of printing equipment, and particularly discloses a conveying platform and printing equipment, the conveying platform comprises a platform frame, a conveying assembly and a lifting mechanism, the platform frame comprises a support and a first limiting piece, the first limiting piece is connected to the support, and the first limiting piece is used for abutting against a cleaning mechanism to limit the X-axis position of the cleaning mechanism; the conveying assembly comprises a conveying belt and a first driving part, the conveying belt and the first driving part are both connected to the support, the first driving part is used for driving the conveying belt to rotate so as to convey objects, the lifting mechanism comprises a lifting frame and a lifting power assembly, the lifting frame and the lifting power assembly are both connected to the support, and the lifting frame is connected with the lifting power assembly. The lifting power assembly is used for driving the lifting frame to move relative to the support so as to drive the cleaning mechanism to ascend and descend. By means of the mode, according to the embodiment of the utility model, the cleaning mechanism can be centered, so that collision is avoided, and the cleaning mechanism is convenient to push and pull.

Description

Technical Field

[0001] The embodiments of the utility model relate to the technical field of printing equipment, and in particular to a conveying platform and printing equipment. Background Art

[0002] Printing equipment is widely used in the fields of textiles and apparel, furniture decoration, personalized gifts, and fine products. It transports objects via a conveyor platform, during which the printing equipment prints patterns onto the objects. During operation, impurities such as ink, fabric scraps, and silk threads may adhere to the conveyor belt. To prevent these impurities from affecting subsequent printing, a cleaning mechanism is required to promptly remove them.

[0003] However, in the process of implementing the embodiments of the present utility model, the inventors found that: currently, the cleaning mechanism is arranged on the conveying platform, and the cleaning mechanism is in contact with the conveyor belt of the conveying platform during cleaning. After the cleaning mechanism has worked for a period of time, impurities will accumulate in the cleaning mechanism, and the cleaning mechanism needs to be pulled out of the conveying platform to clean the impurities. After cleaning, the cleaning mechanism is pushed into the conveying platform. However, when pushing and pulling, the cleaning mechanism is prone to displacement and misalignment, resulting in friction, which makes it inconvenient to push and pull the cleaning mechanism. Utility Model Content

[0004] The main technical problem solved by the utility model is to provide a conveying platform and printing equipment, which can solve the problem of inconvenience in pushing and pulling a cleaning mechanism.

[0005] In order to solve the above technical problems, a technical solution adopted by the present invention is: providing a conveying platform, including a platform frame, a conveying assembly and a lifting mechanism, the platform frame including a bracket and a first limit member, the first limit member is connected to the bracket, the first limit member is used to support the cleaning mechanism to limit the X-axis position of the cleaning mechanism, the conveying assembly includes a conveyor belt and a first driving member, the conveyor belt and the first driving member are both connected to the bracket, the first driving member is used to drive the conveyor belt to rotate to convey objects, the lifting mechanism includes a lifting frame and a lifting power assembly, the lifting frame and the lifting power assembly are both connected to the bracket, the lifting frame is connected to the lifting power assembly, and the lifting power assembly is used to drive the lifting frame to move relative to the bracket along the Z axis, so as to drive the cleaning mechanism to rise and fall along the Z axis.

[0006] Optionally, the first limiting member includes a screw and a rotating member, the screw passes through and is connected to the bracket, the rotating member is arranged at one end of the screw, the rotating member can rotate relative to the screw, and the rotating member is used to support the cleaning mechanism.

[0007] Optionally, there are multiple first limiting members, and the multiple first limiting members are arranged in two rows, one row of the first limiting members is connected to one side of the bracket, and the other row of the first limiting members is connected to the other side of the bracket.

[0008] Optionally, the lifting frame includes a first lifting support block, a second lifting support block and a connecting member, the connecting member connects the first lifting support block and the second lifting support block, and the connecting member is connected to the lifting power assembly.

[0009] Optionally, the lifting mechanism includes a first guide rail and a first sliding member, the first guide rail is connected to the bracket, the first sliding member is connected to the first guide rail, and the first sliding member is connected to the first lifting support block;

[0010] And / or, the lifting mechanism includes a second guide rail and a second sliding member, the second guide rail is connected to the bracket, the second sliding member is connected to the second guide rail, and the second sliding member is connected to the second lifting support block.

[0011] Optionally, the platform frame includes a track member, which is connected to the bracket, and the track member is used for allowing the cleaning mechanism to move in and out of the bracket along the track member.

[0012] Optionally, the platform frame includes a second limiting member, which is connected to the bracket and is used to limit the Y-axis position of the cleaning mechanism.

[0013] Optionally, the platform frame includes a third limiter, the third limiter is connected to the bracket, and the third limiter is used to limit the Y-axis position of the cleaning mechanism.

[0014] Optionally, the conveying platform further includes the cleaning mechanism, which is disposed on the bracket and located below the conveyor belt. When the cleaning mechanism rises, the cleaning mechanism abuts against the conveyor belt, and when the cleaning mechanism descends, the cleaning mechanism detaches from the conveyor belt.

[0015] In order to solve the above technical problems, another technical solution adopted by the present invention is to provide a printing device including the above-mentioned conveying platform.

[0016] In an embodiment of the present invention, the conveying platform includes a platform frame, a conveying assembly, and a lifting mechanism. The platform frame includes a bracket and a first limiter. The first limiter is connected to the bracket. The first limiter is used to abut against a cleaning mechanism to limit the X-axis position of the cleaning mechanism. The conveying assembly includes a conveyor belt and a first drive member. The conveyor belt and the first drive member are both connected to the bracket. The first drive member is used to drive the conveyor belt to rotate to transport objects. The lifting mechanism includes a lifting frame and a lifting power assembly. The lifting frame and the lifting power assembly are both connected to the bracket. The lifting frame is connected to the lifting power assembly. The lifting power assembly is used to drive the lifting frame to move along the Z-axis relative to the bracket to drive the cleaning mechanism to rise and fall along the Z-axis. The first limiter is used to limit the X-axis position of the cleaning mechanism so that the cleaning mechanism is centered to avoid friction when pushing and pulling, thereby facilitating the pushing and pulling of the cleaning mechanism. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the following is a brief introduction to the drawings required for use in the embodiments of the present application. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on the drawings without creative work.

[0018] Figure 1 This is a schematic diagram of the structure of the conveying platform provided by an embodiment of the present utility model;

[0019] Figure 2 It is a structural schematic diagram of the platform frame of the conveying platform provided by an embodiment of the utility model;

[0020] Figure 3 yes Figure 2 A schematic diagram of the enlarged structure of part A;

[0021] Figure 4 It is a schematic diagram of the structure of the support of the platform frame of the conveying platform provided by the embodiment of the utility model;

[0022] Figure 5 This is a structural diagram of a first position-limiting member of a platform frame of a conveying platform provided by an embodiment of the present utility model;

[0023] Figure 6 It is a structural schematic diagram of the lifting mechanism of the conveying platform provided in an embodiment of the utility model.

[0024] Description of reference numerals:

[0025] 100. Conveying platform;

[0026] 1. Platform frame; 11. Bracket; 111. First opening; 112. Second opening; 113. Screw hole; 12. Track member; 121. Third opening; 122. First track member; 123. Second track member; 13. First stop member; 131. Screw rod; 132. Rotating member; 14. Second stop member; 141. Stop groove; 15. Third stop member; 151. Fixing seat; 152. Stop pin; 16. Blocking member;

[0027] 2. Conveying assembly; 21. Active roller; 22. Driven roller; 23. Conveyor belt; 24. First driving member;

[0028] 3. Cleaning mechanism;

[0029] 4. Lifting mechanism; 41. First guide rail; 42. First sliding member; 43. Lifting frame; 431. First lifting support block; 432. Second lifting support block; 433. Connecting member; 44. Lifting power assembly; 441. Mounting seat; 442. Connecting seat; 443. Lifting power member; 45. Second guide rail; 46. Second sliding member. DETAILED DESCRIPTION

[0030] In order to facilitate the understanding of the present invention, the present invention is described in more detail below with reference to the accompanying drawings and specific embodiments. It should be noted that when an element is described as "locked to" another element, it can be directly on the other element, or there can be one or more centered elements between them. When an element is described as "connected to" another element, it can be directly connected to the other element, or there can be one or more centered elements between them. The terms "vertical", "horizontal", "left", "right" and similar expressions used in this specification are for illustrative purposes only.

[0031] Unless otherwise defined, all technical and scientific terms used in this specification have the same meanings as those commonly understood by those skilled in the art to which this utility model belongs. The terms used in this specification and in the description of this utility model are only for the purpose of describing specific embodiments and are not intended to limit the utility model. The term "and / or" used in this specification includes any and all combinations of one or more of the relevant listed items.

[0032] This application provides a conveying platform 100, please refer to Figure 1The conveying platform 100 includes a platform frame 1, a conveying component 2, a cleaning mechanism 3 and a lifting mechanism 4. The conveying component 2 is connected to the platform frame 1, and the conveying component 2 rotates relative to the platform frame 1. The conveying component 2 is used to convey objects. The cleaning mechanism 3 is arranged on the platform frame 1, and the cleaning mechanism 3 is located below the conveying component 2. The cleaning mechanism 3 is used to clean the conveying component 2 to clean impurities attached to the conveying component 2. The lifting mechanism 4 is connected to the platform frame 1, and the lifting mechanism 4 is used to drive the cleaning mechanism 3 to rise and fall along the Z axis relative to the platform frame 1, so that the cleaning mechanism 3 is against or separated from the conveying component 2. When the cleaning mechanism 3 is separated from the conveying component 2, it is convenient to pull the cleaning mechanism 3 out of the platform frame 1 along the Y axis to remove impurities, and after the removal is completed, the cleaning mechanism 3 is pushed into the platform frame 1 along the Y axis.

[0033] For the platform rack 1 above, see Figure 2-Figure 5 The platform frame 1 includes a bracket 11, a track member 12, a first limit member 13, a second limit member 14, a third limit member 15 and a blocking member 16. The track member 12 is connected to the bracket 11, and the track member 12 is arranged along the Y-axis. The track member 12 is used for the cleaning mechanism 3 to move in and out of the bracket 11 along the track member 12, that is, the cleaning mechanism 3 moves in and out of the bracket 11 along the Y-axis. The first limit member 13 is connected to the bracket 11, and the first limit member 13 is against the cleaning mechanism 3 to limit the X-axis position of the cleaning mechanism 3 so that the cleaning mechanism 3 is centered to avoid friction when pushing and pulling, facilitate pushing and pulling the cleaning mechanism 3, and enable the cleaning mechanism 3 to maintain the cleaning effect. The second limit member 14 is connected to the bracket 11. The second limiter 14 is used to limit the Z-axis position of the cleaning mechanism 3. Specifically, when the cleaning mechanism 3 rises along the Z-axis, until the cleaning mechanism 3 abuts against the second limiter 14, the rising height of the cleaning mechanism 3 along the Z-axis is limited, thereby limiting the Z-axis position of the cleaning mechanism 3, so that the Z-axis position of the cleaning mechanism 3 after reciprocating ascent remains consistent. The third limiter 15 is connected to the track member 12 so that the third limiter 15 is connected to the bracket 11. The third limiter 15 is used to limit the Y-axis position of the cleaning mechanism 3 to prevent the cleaning mechanism 3 from being displaced and affecting the cleaning effect. The blocking member 16 is connected to the bracket 11. The blocking member 16 is used to block the cleaning mechanism 3. Specifically, when the cleaning mechanism 3 is pushed into the bracket 11 along the Y-axis under the action of an external force, until one end of the cleaning mechanism 3 hits the blocking member 16, the cleaning mechanism 3 is blocked from moving along the Y-axis, thereby preventing the cleaning mechanism 3 from falling out of the track member 12.

[0034] The bracket 11 is provided with a first opening 111, a second opening 112 and a screw hole 113. The first opening 111 and the second opening 112 are both for a portion of the lifting mechanism 4 to pass through. The screw hole 113 is for a portion of the first limiting member 13 to be screwed and pass through.

[0035] In some embodiments, there are multiple screw holes 113 , which are arranged in two rows. One row of screw holes 113 is arranged on one side of the bracket 11 , and the other row of screw holes 113 is arranged on the other side of the bracket 11 .

[0036] The track member 12 is provided with a third opening 121, so that the track member 12 is divided into a first track member 122 and a second track member 123. The third opening 121 is connected to the first opening 111. The third opening 121 is for a part of the lifting mechanism 4 to be inserted.

[0037] In some embodiments, there are two rail members 12 , one rail member 12 is connected to one side of the bracket 11 , and the other rail member 12 is connected to the other side of the bracket 11 .

[0038] The first limiting member 13 includes a screw 131 and a rotating member 132. The screw 131 is screwed to and passes through the screw hole 113. The screw 131 is used to adjust the X-axis position of the first limiting member 13, thereby adjusting the X-axis position of the cleaning mechanism 3 relative to the bracket 11. The rotating member 132 is provided at one end of the screw 131. The rotating member 132 can rotate relative to the screw 131, and the rotating member 132 is supported by the cleaning mechanism 3. The X-axis position of the cleaning mechanism 3 is limited by the rotating member 132, so that the central axis of the cleaning mechanism 3 coincides with the central axis of the platform frame 1, thereby aligning the cleaning mechanism 3 and reducing friction when pushing and pulling the cleaning mechanism 3, thereby facilitating pushing and pulling the cleaning mechanism 3.

[0039] In some embodiments, the rotating member 132 is spherical.

[0040] In some embodiments, multiple first limiting members 13 are arranged in two rows, one row of first limiting members 13 is connected to one side of the bracket 11 and abuts against one side of the cleaning mechanism 3, and the other row of first limiting members 13 is connected to the other side of the bracket 11 and abuts against the other side of the cleaning mechanism 3.

[0041] The second limiting member 14 is provided with a limiting groove 141. When the cleaning mechanism 3 rises, the limiting groove 141 is partially inserted into and supported by the cleaning mechanism 3 to limit the Z-axis position of the cleaning mechanism 3, so that the Z-axis position of the cleaning mechanism 3 remains consistent after the reciprocating rise.

[0042] In some embodiments, the number of second limit members 14 is two, one second limit member 14 is connected to one side of the bracket 11, and the other second limit member 14 is connected to the other side of the bracket 11, but the number of second limit members 14 is not limited to this, and the number of second limit members 14 can be four, six, eight, or the like.

[0043] The third limiting member 15 includes a fixing base 151 and a limiting pin 152. The fixing base 151 is connected to the track member 12. The limiting pin 152 is detachably connected to the fixing base 151 and is inserted into the cleaning mechanism 3. The limiting pin 152 defines the Y-axis position of the cleaning mechanism 3 to prevent displacement of the cleaning mechanism 3, which would affect the cleaning effect.

[0044] In some embodiments, the number of the third limiting members 15 is two, and one third limiting member 15 is connected to one track member 12 .

[0045] In some embodiments, there are two blocking members 16 , one blocking member 16 connected to one side of the bracket 11 , and the other blocking member 16 connected to the other side of the bracket 11 .

[0046] For the above conveyor assembly 2, see Figure 1 The conveying assembly 2 includes a driving roller 21, a driven roller 22, a conveyor belt 23, and a first driving member 24. The driving roller 21 and the driven roller 22 are both connected to the bracket 11. The conveyor belt 23 is wound around the driving roller 21 and the driven roller 22. The first driving member 24 is connected to the bracket 11 and the driving roller 21, so that the first driving member 24 is connected to the conveyor belt 23. The first driving member 24 is used to drive the driving roller 21 to rotate, thereby driving the conveyor belt 23 and the driven roller 22 to rotate relative to the bracket 11, thereby conveying objects.

[0047] In some embodiments, the first driving member 24 is a motor.

[0048] For the above lifting mechanism 4, please refer to Figure 6 The lifting mechanism 4 includes a first guide rail 41, a first sliding member 42, a lifting frame 43 and a lifting power assembly 44. The first guide rail 41 is connected to the bracket 11, and the first guide rail 41 is arranged along the Z-axis. The first sliding member 42 is connected to the first guide rail 41, and the first sliding member 42 can slide along the first guide rail 41. The lifting frame 43 is connected to the first sliding member 42, and one end of the lifting frame 43 passes through the first opening 111 and the second opening 112. The lifting frame 43 is used to carry the cleaning mechanism 3. The lifting power assembly 44 is connected to the lifting frame 43 and the bracket 11. The lifting power assembly 44 is used to drive the lifting frame 43 to move along the Z-axis relative to the bracket 11, so as to drive the cleaning mechanism 3 to rise and fall along the Z-axis.

[0049] In some embodiments, there are two lifting mechanisms 4 , one of which is connected to one side of the bracket 11 , and the other of which is connected to the other side of the bracket 11 .

[0050] The lifting frame 43 includes a first lifting support block 431, a second lifting support block 432, and a connecting member 433. The first lifting support block 431 is connected to the first sliding member 42 and the connecting member 433. One end of the first lifting support block 431 passes through the first opening 111 and is inserted into the third opening 121. The first end of the first lifting support block 431, the first track member 122, and the second track member 123 form a complete track to facilitate the entry and exit of the cleaning mechanism 3 into and out of the bracket 11. The first lifting support block 431 is L-shaped and is used to support the cleaning mechanism 3. The second lifting support block 432 is connected to the connecting member 433. One end of the second lifting support block 432 passes through the second opening 112. The second lifting support block 432 is L-shaped and is used to support the cleaning mechanism 3. The connecting member 433 is connected to the lifting power assembly 44.

[0051] In some embodiments, and / or alternatively, the lifting mechanism 4 includes a second guide rail 45 and a second sliding member 46. The second guide rail 45 is connected to the bracket 11 and is disposed along the Z-axis. The second sliding member 46 is connected to the second guide rail 45 and the second lifting support block 432 and can slide along the second guide rail 45.

[0052] Lifting power assembly 44 includes a mounting base 441, a connecting base 442, and a lifting power member 443. Mounting base 441 is connected to bracket 11. Connecting base 442 connects mounting base 441 and lifting power member 443. Lifting power member 443 is connected to connecting member 433. Lifting power member 443 is used to drive lifting frame 43 to move along the Z axis.

[0053] In some embodiments, the lifting power member 443 is a pneumatic cylinder. Furthermore, in some embodiments, the lifting power member 443 is an electric cylinder or a linear motor.

[0054] In the embodiment of the present invention, the conveying platform 100 includes a platform frame 1, a conveying assembly 2, and a lifting mechanism 4. The platform frame 1 includes a bracket 11 and a first stopper 13. The first stopper 13 is connected to the bracket 11 and is used to abut the cleaning mechanism 3 to limit the X-axis position of the cleaning mechanism 3. The conveying assembly 2 includes a conveyor belt 23 and a first drive member 24. The conveyor belt 23 and the first drive member 24 are both connected to the bracket 11. The first drive member 24 is used to drive the conveyor belt 23 to rotate to transport objects. The lifting mechanism 4 includes a lifting frame 43 and a lifting power assembly 44. The lifting frame 43 and the lifting power assembly 44 are both connected to the bracket 11. The lifting frame 43 is connected to the lifting power assembly 44. The lifting power assembly 44 is used to drive the lifting frame 43 to move along the Z-axis relative to the bracket 11, thereby driving the cleaning mechanism 3 to rise and fall along the Z-axis. The first stopper 13 is used to limit the X-axis position of the cleaning mechanism 3 so that the cleaning mechanism 3 is centered to prevent friction during pushing and pulling, thereby facilitating pushing and pulling of the cleaning mechanism 3.

[0055] The present invention further provides an embodiment of a printing device, which includes the above-mentioned conveying platform 100. The structure and function of the conveying platform 100 can be found in the above-mentioned embodiment, and will not be described in detail here.

[0056] It should be noted that the preferred embodiments of the present invention are given in the specification and drawings of the present invention. However, the present invention can be implemented in many different forms and is not limited to the embodiments described in this specification. These embodiments do not serve as additional limitations on the content of the present invention. The purpose of providing these embodiments is to make the understanding of the disclosure of the present invention more thorough and comprehensive. In addition, the above-mentioned technical features continue to be combined with each other to form various embodiments not listed above, which are all considered to be within the scope of the description of the present invention; further, it is obvious to those skilled in the art that improvements or changes can be made based on the above description, and all such improvements and changes should fall within the scope of protection of the claims attached to the present invention.

Claims

1. A conveying platform, characterized in that: include: The platform frame includes a bracket and a first limiting member, wherein the first limiting member is connected to the bracket and is used to abut against the cleaning mechanism to limit the X-axis position of the cleaning mechanism; A conveying assembly, comprising a conveyor belt and a first driving member, wherein the conveyor belt and the first driving member are both connected to the bracket, and the first driving member is used to drive the conveyor belt to rotate to convey objects; The lifting mechanism includes a lifting frame and a lifting power assembly. The lifting frame and the lifting power assembly are both connected to the bracket. The lifting frame is connected to the lifting power assembly. The lifting power assembly is used to drive the lifting frame to move along the Z axis relative to the bracket, so as to drive the cleaning mechanism to move up and down along the Z axis.

2. The conveying platform according to claim 1, characterized in that: The first limiting member includes a screw and a rotating member. The screw passes through and is connected to the bracket. The rotating member is arranged at one end of the screw and can rotate relative to the screw. The rotating member is used to support the cleaning mechanism.

3. The conveying platform according to claim 2, characterized in that: There are multiple first limiting members, and the multiple first limiting members are arranged in two rows, one row of the first limiting members is connected to one side of the bracket, and the other row of the first limiting members is connected to the other side of the bracket.

4. The conveying platform according to claim 1, characterized in that: The lifting frame includes a first lifting support block, a second lifting support block and a connecting piece, wherein the connecting piece connects the first lifting support block and the second lifting support block, and the connecting piece is connected to the lifting power assembly.

5. The conveying platform according to claim 4, characterized in that: The lifting mechanism includes a first guide rail and a first sliding member, wherein the first guide rail is connected to the bracket, the first sliding member is connected to the first guide rail, and the first sliding member is connected to the first lifting support block; And / or, the lifting mechanism includes a second guide rail and a second sliding member, the second guide rail is connected to the bracket, the second sliding member is connected to the second guide rail, and the second sliding member is connected to the second lifting support block.

6. The conveying platform according to claim 1, characterized in that: The platform frame includes a track member, which is connected to the bracket. The track member is used for allowing the cleaning mechanism to move in and out of the bracket along the track member.

7. The conveying platform according to claim 1, characterized in that: The platform frame includes a second limiting member, which is connected to the bracket and is used to limit the Z-axis position of the cleaning mechanism.

8. The conveying platform according to claim 1, characterized in that: The platform frame includes a third limiting member, which is connected to the bracket and is used to limit the Y-axis position of the cleaning mechanism.

9. The conveying platform according to any one of claims 1 to 8, characterized in that: The conveying platform also includes the cleaning mechanism, which is arranged on the bracket and located below the conveyor belt. When the cleaning mechanism rises, the cleaning mechanism is against the conveyor belt. When the cleaning mechanism descends, the cleaning mechanism is separated from the conveyor belt.

10. A printing device, characterized in that: Comprising the conveying platform according to any one of claims 1 to 9.

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