Conveying mechanism of sponge plate die punching device

Abstract

The utility model discloses a sponge plate die punching device conveying mechanism which comprises a rack, a transfer driving mechanism arranged on the rack and a transfer translation plate driven by the transfer driving mechanism, the transfer translation plate is provided with a transfer frame driven by a transfer lifting unit to ascend and descend, the transfer frame is provided with a plurality of driving units, and the driving units are arranged on the transfer frame. The driving unit is provided with a clamping piece and a pricking needle fixed through the clamping piece. The pricking needles are pushed by the driving unit to be inserted into the plate to be fixed, then the transferring frame is driven by the transferring driving mechanism to move, the plate can be dragged to the preset position through the pricking needles, transferring of the plate is achieved, the characteristics of the plate are fully utilized for design, the structure is simple, and working efficiency is high.

Description

Technical Field

[0001] The utility model relates to a conveying mechanism, in particular to a conveying mechanism for a sponge board punching die device. Background Art

[0002] During the transfer or conveyance of ordinary stacked plates, generally a suction cup is used to grab the plates and separate them from other stacked plates and transfer them to other processes. However, for some porous foam or sponge plates, the ordinary suction cup grabbing method is not applicable because there are a large number of voids on the plates, so the suction cup cannot hold firmly. Therefore, this application designs a conveying mechanism for a sponge board punching die device to solve the above problems. Summary of the Utility Model

[0003] In order to overcome the deficiencies of the prior art, the utility model provides a conveying mechanism for a sponge board punching die device.

[0004] The technical solution adopted by the utility model to solve its technical problems is as follows:

[0005] A conveying mechanism for a sponge board punching die device, characterized in that: it includes a frame and a transfer driving mechanism arranged on the frame and a transfer translation plate driven by the transfer driving mechanism. A transfer frame driven to lift by a transfer lifting unit is arranged on the transfer translation plate. A plurality of driving units are arranged on the transfer frame. A clamping member and a thorn needle fixed by the clamping member are arranged on the driving unit.

[0006] The clamping member includes a connecting seat and a clamping plate. A positioning groove is arranged on the connecting seat or the clamping plate. The thorn needle can be installed in the positioning groove and locked by the connecting seat and the clamping plate. The connecting seat is connected with the driving unit.

[0007] The transfer driving mechanism includes a transfer motor, a transfer guide rail, two transfer driving pulleys, two transfer driven pulleys, and a transfer belt arranged on the transfer driving pulley and the transfer driven pulley. The transfer frame is fixed to the transfer belt and thus moves driven by the transfer belt. And the transfer frame is in sliding fit with the transfer guide rail. The two transfer driving pulleys are connected by a transfer main shaft. The two transfer driven pulleys are connected by a transfer driven shaft. The transfer main shaft and the transfer driven shaft are both arranged on the frame through bearing seats. The transfer motor is connected with the transfer main shaft.

[0008] It also includes a transfer idler, a transfer driving unit arranged on the frame, and a transfer rack. Transfer gears are arranged at both ends of the transfer idler. A transfer connecting plate is arranged on the transfer driving unit. The end of the transfer idler is connected with the transfer connecting plate through a bearing and the transfer gear meshes with the transfer rack. The transfer idler moves to the lower part of the plate to be rotated through the push.

[0009] It also includes a lifting mechanism arranged on the frame and a lifting seat lifted by the lifting mechanism. The lifting mechanism includes a lifting motor and a sprocket lifting structure. The sprocket lifting structure includes a lifting upper sprocket, a lifting lower sprocket, and a lifting chain arranged on the lifting upper sprocket and the lifting lower sprocket. The lifting upper sprocket is installed on the frame through a bearing, and the lifting lower sprocket is installed on the lifting seat through a bearing.

[0010] A plurality of roller moving mechanisms are arranged on the lifting seat. The roller moving mechanisms include a moving motor, a plurality of moving rollers, and a plurality of moving belts. Moving pulleys are arranged at both ends of the moving rollers and on the moving motor, and both ends of the moving rollers are arranged on the lifting seat through bearings. The moving pulleys are connected by the corresponding moving belts so that the moving motor can drive all the moving rollers to rotate.

[0011] It also includes an extension frame, and a plurality of roller moving mechanisms are arranged on the extension frame.

[0012] Guide plates are oppositely arranged on the lifting seat.

[0013] A passive roller mechanism is also arranged between the roller moving mechanisms. The passive roller mechanism also includes a plurality of the moving rollers, and the moving rollers are also installed on the lifting seat through bearings.

[0014] The beneficial effects of the present utility model are as follows: The present utility model drives the needle to insert into the plate for fixation through the driving unit, and then drives the transfer frame to move through the transfer driving mechanism, so that the plate can be dragged to a predetermined position by the needle, realizing the transfer of the plate. The above structure makes full use of the characteristics of the plate for design, not only has a simple structure, but also has high working efficiency. Description of the Drawings

[0015] The present utility model will be further described below in conjunction with the drawings and embodiments.

[0016] Figure 1 is the structural view of the present utility model and the belt conveyor table;

[0017] Figure 2 is the structural view of the present utility model and the stacked plates;

[0018] Figure 3 is the partial structural view of the present utility model;

[0019] Figure 4 is the structural view of the transfer driving mechanism;

[0020] Figure 5 is the structural view of the needle part;

[0021] Figure 6 is the structural view of the lifting seat. Detailed Embodiment

[0022] The advantages, features, and methods of implementation of the present disclosure will be illustrated by the following embodiments described with reference to the accompanying drawings. However, the present disclosure may be embodied in different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that the present disclosure will be thorough and complete, and will fully convey the scope of the present disclosure to those skilled in the art. Furthermore, the present disclosure is only limited by the scope of the claims.

[0023] The shapes, sizes, proportions, angles, and numbers disclosed in the drawings used to describe the embodiments of the present disclosure are merely examples, and thus the present disclosure is not limited to the details shown. Throughout the specification, the same reference numerals refer to the same elements. In the following description, when a detailed description of related known functions or configurations is determined to unnecessarily obscure the gist of the present disclosure, that detailed description will be omitted. When using "comprising", "having", and "including" described in this specification, other components may be added unless "only" is used. Unless otherwise indicated, terms in the singular form may include the plural form.

[0024] When interpreting an element, although not explicitly described, the element is understood to include a margin of error.

[0025] When describing positional relationships, for example, when a positional relationship is described as "on", "above", "below", and "adjacent to", one or more other parts may be arranged between two other parts unless "immediately" or "directly" is used.

[0026] When describing temporal relationships, for example, when a temporal order is described as "after", "subsequently", "next", and "before", discontinuous cases may be included unless "exactly" or "directly" is used.

[0027] It should be understood that although terms such as "first" and "second" may be used herein to describe various elements, these elements should not be limited by these terms. These terms are only used to distinguish one element from other elements. For example, a first element may be referred to as a second element, and similarly, a second element may be referred to as a first element without departing from the scope of the present disclosure.

[0028] As can be fully understood by those skilled in the art, the features of different embodiments of the present disclosure may be partially or fully coupled or combined with each other, and may cooperate with each other in various ways and be technically driven. The embodiments of the present disclosure may be executed independently of each other, or may be executed together in a mutually dependent relationship.

[0029] Refer to Figures 1 to 6, the present utility model discloses a conveying mechanism of a sponge board punching die device, which includes a frame 1, a transfer driving mechanism arranged on the frame 1, and a transfer translation plate 2 driven by the transfer driving mechanism. A transfer rack 3 driven by a transfer lifting unit 4 to lift and lower is arranged on the transfer translation plate 2. A plurality of driving units 5 are arranged on the transfer rack 3. A clamping member and a thorn needle 6 fixed by the clamping member are arranged on the driving unit 5. Among the above, the driving unit 5 is preferably an ordinary cylinder, and the driving units 5 are arranged in pairs as a fixed unit relatively, and the driving unit 5 is preferably arranged at an inclination of 45 degrees. In this way, each group of fixed units has two thorn needles 6, and the thorn needles 6 are also arranged at an inclination of 45 degrees relative to the vertical direction. This can not only ensure that the thorn needles 6 can move a short distance to insert into the board to a certain depth, but also the relative arrangement of the thorn needles 6 can prevent the board from detaching from the front and back directions. The moving direction of the board is the front, and the opposite direction of the board movement is the back.

[0030] The working principle of the above structure is as follows: Workers first use a forklift to fork a stack of boards into the frame 1, and then the transfer driving mechanism drives the transfer translation plate 2 to move above the stack of boards. The transfer lifting unit 4 drives the transfer rack 3 to descend to the grasping position. The driving unit 5 drives the thorn needles 6 to extend and penetrate into the topmost board in the stack of boards. The transfer driving mechanism drives the transfer translation plate 2, the transfer lifting unit 4, the transfer rack 3, and the board to move to a predetermined position and the driving unit 5 drives the thorn needles to retract. Then the transfer lifting unit and the transfer driving mechanism work in sequence to drive the transfer rack to rise and the transfer translation plate 2 to reset above the stack of boards to start the next grasping cycle.

[0031] As Figure 5 shown, the clamping member includes a connecting seat 7 and a clamping plate 8. A positioning groove (not shown in the figure) is arranged on the clamping plate 8. The positioning groove is a semi-circular groove, and the thorn needle 6 is a circular needle. The thorn needle 6 is placed in the positioning groove for positioning. Then when the connecting seat 7 and the clamping plate 8 are locked together by screws, the thorn needle 6 can be tightly clamped. The connecting seat 7 is an L-shaped plate. One end of the connecting seat 7 is connected to the driving unit 5, and the other end is locked with the clamping plate 8. The above structure is convenient for assembly and later replacement of the thorn needle 6.

[0032] As shown in the figure, the transfer driving mechanism includes a transfer motor 9, a transfer guide rail 10, two transfer driving pulleys, two transfer driven pulleys, and a transfer belt 11 arranged on the transfer driving pulleys and the transfer driven pulleys. The transfer frame 3 is fixed to the transfer belt 11. The specific fixing method is to use a locking plate to lock the transfer belt 11 between the end plate of the transfer frame 3 and the locking plate through screws, so as to move driven by the transfer belt 11. And the transfer frame 3 is slidably matched with the transfer guide rail 10. The transfer guide rail 10 is fixed to the machine frame 1 at both ends of the sliding shaft through iron blocks, and the transfer frame 3 is provided with a sliding hole matched with the transfer guide rail 10. The two transfer driving pulleys are connected by a transfer main shaft, and the two transfer driven pulleys are connected by a transfer driven shaft. The transfer main shaft and the transfer driven shaft are both arranged on the machine frame 1 through bearing seats. The transfer motor 9 is connected to the transfer main shaft. Through the above structure, we can realize the forward and backward movement of the transfer frame 3, so as to drag the plate pierced by the stabbing needle 6 to a predetermined position. The predetermined position of this application is the feeding end of the belt conveyor table 27 behind the machine frame 1.

[0033] As Figure 3 shown, it further includes a transfer supporting roller 12, a transfer driving unit 13 arranged on the machine frame 1, and a transfer rack 14. The two ends of the transfer supporting roller 12 are provided with transfer gears 15. The transfer driving unit 13 is provided with a transfer connecting plate. The end of the transfer supporting roller 12 is connected to the transfer connecting plate through a bearing and the transfer gear 15 meshes with the transfer rack 14. The transfer supporting roller 12 moves to below the plate to be rotated through the push. Because the plate has a certain weight and the friction between the plates is relatively large, the resistance is relatively large when dragging the plate. Therefore, when the stabbing needle 6 pierces the plate, the transfer lifting unit 4 will drive the stabbing needle 6 to rise, so as to lift the front end of the plate by a certain height. At this time, the transfer driving unit 13 will drive the transfer supporting roller 12 to move to below the plate, support and hold the rear end of the plate, and then the stabbing needle 6 drives the plate to move again, so that the movement is relatively easy. The transfer driving unit 13 is preferably a cylinder.

[0034] As Figure 3As shown in the figure, it further includes a lifting mechanism disposed on the rack 1 and a lifting seat 16 lifted by the lifting mechanism. The lifting mechanism includes a lifting motor 20 and a sprocket lifting structure. The sprocket lifting structure includes a plurality of upper lifting sprockets 17, a plurality of lower lifting sprockets 18, and a lifting chain 19 disposed on the upper lifting sprocket 17 and the corresponding lower lifting sprocket 18. The upper lifting sprocket 17 is installed on the rack 1 through a bearing, and the lower lifting sprocket 18 is installed on the lifting seat 16 through a bearing. The stacked plates are located on the lifting seat 16. After the uppermost plate is transferred away, in order to keep the height of the uppermost plate consistent all the time, the lifting mechanism will drive the lifting seat 16 to rise a certain distance, so as to facilitate the transfer of the uppermost plate. In the above description, the corresponding upper lifting sprockets 17 and the corresponding lower lifting sprockets 18 are connected by a sprocket shaft, and the lifting motor 20 drives the corresponding sprocket shaft to rotate through a belt transmission mechanism, so as to realize the lifting of the lifting seat 16. In the above structure, the belt transmission mechanism, the upper lifting sprocket 17, the lower lifting sprocket 18, and the sprocket shaft are all manufactured by existing technologies, so the specific installation and connection structures are not described in detail.

[0035] As Figure 6 As shown in the figure, a plurality of roller moving mechanisms are provided on the lifting seat 16. The roller moving mechanism includes a moving motor 21, a plurality of moving rollers, and a plurality of moving belts 22. Moving pulleys are provided at both ends of the moving roller 25 and on the moving motor 21, and both ends of the moving roller 25 are disposed on the lifting seat 16 through bearings. The moving pulleys are connected by the corresponding moving belts 22 so that the moving motor 21 can drive all the moving rollers 25 to rotate. In the above structure, the moving motor 21 can drive all the moving rollers 25 to rotate by connecting the corresponding moving pulleys in series through a plurality of moving belts 22. Through the above structure, the stacked plates located on the lifting seat 16 can be moved, so as to be moved to a predetermined position. In the above structure, the moving motor 21, the moving pulley, the moving roller 25, and the moving belt 22 are all components of existing technologies, so the structures of the moving roller 25 and the moving belt 22 and the series connection structure are not described in detail. There are two groups of roller moving mechanisms in this application and they are arranged oppositely, and a passive roller mechanism is further provided between the two groups of roller moving mechanisms. The passive roller mechanism also includes a plurality of moving rollers 25, and the moving rollers 25 are also installed on the lifting seat 16 through bearings, but the passive roller mechanism has no power. The above structure is provided to leave a space between the passive roller mechanism and the roller moving mechanism, so as to facilitate the iron fork of the forklift to extend in. As a further structure, the two roller moving mechanisms in this application share one motor, and the two roller moving mechanisms are connected by a common shaft 23. As an even further structure, it further includes an extension frame 24. The extension frame 24 is provided with two roller moving mechanisms and a passive roller mechanism located therebetween. The above structure is the same as the structure on the lifting seat 16, and it is also to provide power for the stacked plates, so as to move them onto the lifting seat 16.

[0036] As shown in the figure, guide plates 26 are oppositely arranged on the lifting seat 16. The two guide plates 26 are oppositely arranged and in a horn shape, so as to facilitate preventing the stacked plates from deviating from the predetermined position during movement.

[0037] The above has introduced in detail a conveying mechanism of a sponge plate punching die device provided by an embodiment of the present invention. Specific examples are used in this article to elaborate on the principle and implementation manner of the present invention. The description of the above embodiments is only used to help understand the method and its core idea of the present invention; at the same time, for those of ordinary skill in the art, according to the idea of the present invention, there will be changes in the specific implementation manner and application scope. In summary, the content of this specification should not be construed as a limitation to the present invention.

Claims

1. A conveying mechanism of a sponge board punching die device, characterized in that: It includes a frame, a transfer driving mechanism arranged on the frame, and a transfer translation plate driven by the transfer driving mechanism. A transfer rack driven by a transfer lifting unit to move up and down is arranged on the transfer translation plate. A number of driving units are arranged on the transfer rack. A clamping member and a lancet fixed by the clamping member are arranged on the driving unit.

2. The conveying mechanism of a sponge board punching die device according to claim 1, characterized in that: The clamping member includes a connecting seat and a clamping plate. A positioning groove is arranged on the connecting seat or the clamping plate. The lancet can be installed in the positioning groove and locked by the connecting seat and the clamping plate. The connecting seat is connected with the driving unit.

3. The conveying mechanism of a sponge board punching die device according to claim 1, characterized in that: The transfer driving mechanism includes a transfer motor, a transfer guide rail, two transfer driving pulleys, two transfer driven pulleys, and a transfer belt arranged on the transfer driving pulley and the transfer driven pulley. The transfer rack is fixed to the transfer belt and thus moves driven by the transfer belt. And the transfer rack is in sliding fit with the transfer guide rail. The two transfer driving pulleys are connected by a transfer main shaft. The two transfer driven pulleys are connected by a transfer driven shaft. The transfer main shaft and the transfer driven shaft are both arranged on the frame through bearing seats. The transfer motor is connected with the transfer main shaft.

4. The conveying mechanism of a sponge board punching die device according to claim 1, characterized in that: It also includes a transfer supporting roller, a transfer driving unit arranged on the frame, and a transfer rack. Transfer gears are arranged at both ends of the transfer supporting roller. A transfer connecting plate is arranged on the transfer driving unit. The end of the transfer supporting roller is connected to the transfer connecting plate through a bearing and the transfer gear meshes with the transfer rack. The transfer supporting roller moves under the pushing to the position below the plate to be rotated.

5. The conveying mechanism of a sponge board punching die device according to claim 1, characterized in that: It also includes a lifting mechanism arranged on the frame and a lifting seat lifted by the lifting mechanism. The lifting mechanism includes a lifting motor and a sprocket lifting structure. The sprocket lifting structure includes a lifting upper sprocket, a lifting lower sprocket, and a lifting chain arranged on the lifting upper sprocket and the lifting lower sprocket. The lifting upper sprocket is installed on the frame through a bearing. The lifting lower sprocket is installed on the lifting seat through a bearing.

6. The conveying mechanism of a sponge board punching die device according to claim 5, characterized in that: A number of roller moving mechanisms are arranged on the lifting seat. The roller moving mechanism includes a moving motor, a number of moving rollers, and a number of moving belts. Moving pulleys are arranged at both ends of the moving roller and on the moving motor. The two ends of the moving roller are arranged on the lifting seat through bearings. The moving pulleys are connected by the corresponding moving belts so that the moving motor can drive all the moving rollers to rotate.

7. The conveying mechanism of a sponge board punching die device according to claim 6, characterized in that: It also includes an extension frame. A number of roller moving mechanisms are arranged on the extension frame.

8. The conveying mechanism of a sponge board punching die device according to claim 6, characterized in that: Guide plates are oppositely arranged on the lifting seat.

9. The conveying mechanism of a sponge board punching die device according to claim 6, characterized in that: A passive roller mechanism is also arranged between the roller moving mechanisms. The passive roller mechanism also includes a number of the moving rollers. The moving rollers are also installed on the lifting seat through bearings.

Images