Novel circulating device for supporting plate of bag opening machine

Abstract

The utility model discloses a novel circulating device for a supporting plate of a bag opening machine, which comprises a working table of the bag opening machine and an x-axis cross beam erected above the working table, a locking position is arranged on a material pressing and moving device, a locking assembly corresponding to the locking position is arranged on an upper supporting plate fixing vertical plate of a y-axis guide rail assembly, and the y-axis guide rail assembly is arranged on a lower supporting plate fixing vertical plate of the y-axis guide rail assembly. According to the material pressing and moving device, the cross beam used for supporting and driving the material fixing device in the bag opening machine is utilized, circulation of the supporting plates and the material fixing device share the same x-direction linear rail, the y-axis guide rail assembly arranged below the x-axis guide rail assembly is combined, and therefore the material pressing and moving device can be used for fixing the material pressing and moving device. And in the leftward movement process, the y-axis guide rail assembly and the material pressing and moving device are fixed through the locking structure, movement is completed by means of driving force of the material pressing and moving device, and the equipment cost is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of bag opening machine accessory structure, especially to a novel circulating device of the bag opening machine's supporting plate. BACKGROUND

[0002] In the clothing processing process, the bag opening machine is an essential auxiliary processing machine, mainly used for forming a pocket at a specific position of the clothing, facilitating carrying small items such as mobile phones and wallets. The traditional method is to separately process the bag mouth and the bag zipper, and then sew the bag lip or the zipper to the bag mouth to complete the bag opening.

[0003] For example, the invention patent with the patent number ZL202022514163.5 discloses a continuous production clothing bag opening machine. The upper plate mechanism is used to position the lower supporting plate below the bag folding device and support the bag lip or the zipper. After the bag lip or the zipper is moved with the material positioning device and processed in the sewing device, the lower supporting plate is transferred to the lower part of the bag folding device by the lower supporting plate resetting device, achieving the effect of timely resetting, so as to re-feed the bag lip or the zipper to be processed to the lower supporting plate, realizing continuous processing and improving processing efficiency. The specific structure of the lower supporting plate resetting device is described in the utility model patent with the patent number ZL202022514165.4, which includes a pair of y-direction driving mechanisms and a set of x-direction driving mechanisms. The clamping mechanism is connected with the x-direction driving mechanism, and the x-direction driving mechanism is connected to the workbench through a pair of y-direction driving mechanisms that can move synchronously. The material positioning device, also known as the material pressing and moving device, is guided by the independent guide rail on the x-axis beam. This structure is composed of multiple linear rails or multiple modules to achieve the function of movement. However, there is a great waste in terms of cost, structure, and movement mode to achieve this function. SUMMARY

[0004] The utility model aims at providing a novel circulating device of the bag opening machine's supporting plate, which fully utilizes the original mechanical structure of the bag opening machine, simplifies the mechanical structure and configuration, and reduces the equipment cost.

[0005] The above technical purpose of the utility model is achieved by the following technical scheme: a novel circulating device of the bag opening machine's supporting plate, including the workbench of the bag opening machine and the x-axis beam erected above the workbench, the x-axis beam is provided with a material pressing and moving device, the material pressing and moving device is installed on the x-direction guide rail on the x-axis beam and driven by a motor, further including:

[0006] The x-axis guide rail assembly includes the x-direction guide rail and the driving source;

[0007] The y-axis guide rail assembly includes the upper supporting plate fixed vertical plate slidingly installed below the x-direction guide rail, the y-axis guide rail and the upper supporting plate front and rear air cylinders arranged on the upper supporting plate fixed vertical plate, and the upper supporting plate fixed vertical plate is driven by the driving source and can move towards the material pressing and moving device;

[0008] And the clamping assembly for clamping or releasing the supporting plate, the clamping assembly is slidingly installed on the y-axis guide rail and is connected with the front and rear air cylinders of the upper supporting plate;

[0009] The pressing and moving device is provided with a locking position, the upper supporting plate fixing vertical plate is provided with a locking assembly corresponding to the locking position, and the locking assembly is matched with the locking position to fix the upper supporting plate fixing vertical plate and the pressing and moving device together.

[0010] As preferred, the locking assembly comprises a supporting plate connected with the upper supporting plate fixing vertical plate in the y-axis guide rail assembly and an upper supporting plate locking air cylinder arranged on the supporting plate, and the piston rod of the upper supporting plate locking air cylinder can be inserted into the locking position.

[0011] As preferred, the locking position is arranged on the sliding seat in the pressing and moving device.

[0012] As preferred, the clamping assembly is fixed on the upper supporting plate sliding block fixing plate through the upper supporting plate lifting assembly, the upper supporting plate sliding block fixing plate is slidingly matched with the y-axis guide rail and is connected with the front and rear air cylinders of the upper supporting plate.

[0013] As preferred, the upper supporting plate sliding block fixing plate is provided with front and rear limiting blocks of the upper supporting plate, the buffer B is fixed on the upper supporting plate fixing vertical plate through the upper supporting plate rear buffer fixing plate, and the buffer A is fixed on the upper supporting plate fixing vertical plate through the upper supporting plate front buffer fixing block.

[0014] As preferred, the buffer C is arranged between the pressing and moving device and the y-axis guide rail assembly.

[0015] As preferred, the clamping assembly comprises a lower supporting plate support plate and a lock catch arranged on the lower supporting plate support plate and connected with the clamping air cylinder, and the clamping air cylinder drives the lock catch to swing or move.

[0016] As preferred, the upper supporting plate lifting assembly comprises a lifting air cylinder and a lower supporting plate fixing plate fixed with the upper supporting plate sliding block fixing plate, and the lifting air cylinder is arranged on the lower supporting plate fixing plate and is connected with the clamping assembly.

[0017] The utility model discloses a structure of the supporting plate and the pressing and moving device, and the clamping assembly for clamping or releasing the supporting plate, the clamping assembly is slidingly installed on the y-axis guide rail and is connected with the front and rear air cylinders of the upper supporting plate. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is the structural schematic diagram of the utility model.

[0019] Figure 2 It is the structure schematic view after the removal of the workbench of the utility model;

[0020] Figure 3 It is Figure 2 The structure schematic view of the state of looking up;

[0021] Figure 4 It is Figure 2 The structure schematic view of the state of looking at;

[0022] Figure 5 It is Figure 2 The structure schematic view of the state of looking down;

[0023] Figure 6 It is the connection schematic view of y-axis guide rail assembly and clamping mechanism in the utility model;

[0024] Figure 7 It is the structure schematic view of y-axis guide rail assembly in the utility model.

[0025] The figure mark: 1, the fixed plate of the supporting plate; 2, the fixed vertical plate of the upper supporting plate; 3, the front and rear guide rail of the upper supporting plate; 4, the fixed plate of the upper supporting plate slider; 5, the front and rear air cylinder of the upper supporting plate; 6, the front and rear driving air cylinder connecting block; 7, the lifting assembly of the upper supporting plate; 8, the left and right air cylinder driving block of the upper supporting plate; 9, the rib plate of the upper supporting plate; 10, the front and rear limiting block of the upper supporting plate; 11, the fixed plate B of the rear buffer of the upper supporting plate; 12, the buffer B; 13, the buffer A; 14, the front fixed block A of the buffer of the upper supporting plate; 15, the buffer limiting block; 16, the front fixed block of the upper supporting plate; 17, the front fixed seat of the left and right air cylinder of the upper supporting plate; 18, the left and right air cylinder of the upper supporting plate; 19, the tail fixed plate of the left and right air cylinder of the upper supporting plate; 20, the rear fixed block of the buffer; 21, the buffer C; 22, the left limiting block of the upper supporting plate; 23, the buffer block B; 24, the left and right buffer rib plate; 25, the X-axis guide rail assembly; 26, the X-axis crossbeam; 27, the material pressing and moving device; 28, the material supporting plate A; 29, the material supporting plate B; 30, the motor; a, the workbench; 31, the x direction guide rail; c, the y-axis guide rail assembly; d, the clamping assembly; 41, the lower supporting plate support plate; 42, the clamping air cylinder; 43, the lock catch; 71, the lifting air cylinder; 72, the fixed plate of the lower supporting plate; 51, the locking position; 52, the locking assembly; 31, the locking air cylinder of the upper supporting plate. DETAILED DESCRIPTION

[0026] The following is only the preferred embodiment of the utility model, the protection scope is not only limited to this embodiment, the technical scheme under the idea of the utility model should belong to the protection scope of the utility model, it should be pointed out simultaneously for the ordinary skilled in the art that a number of improvements and refinements without departing from the principle of the utility model, these improvements and refinements should also be regarded as the protection scope of the utility model.

[0027] It should be noted that the relational terms herein, such as first and second, are used solely to distinguish one from another entity or action without necessarily requiring or implying any such actual relationship or order between such entities or actions.

[0028] The positional words mentioned in the embodiment, such as "up, down, left, right" and the like, are only used to cooperate with the drawings to enable those skilled in the art to understand the relationship between various features or parts.

[0029] As shown in Figures 1 to 7 The utility model discloses a novel circulating device of the supporting plate of the bag opening machine, which comprises a workbench a of the bag opening machine and an x-axis beam 26 arranged above the workbench a, wherein the x-axis beam 26 is provided with a pressing and moving device 27, the pressing and moving device 27 is installed on an x-direction guide rail 32 of the x-axis beam 26 and is driven by a motor 30, and the specific structure of the pressing and moving device 27 comprises an outer pressing frame and a small pressing frame, and the outer pressing frame and the small pressing frame are provided with processing windows.

[0030] The x-axis guide rail assembly 25 comprises the x-direction guide rail 32 and a driving source 18, the x-direction guide rail 32 is a guide rail for driving the pressing and moving device 27 to move, so that the x-direction movement of the clamping assembly d shares a linear rail with the pressing and moving device 27, and the driving source 18 is a left-right cylinder 18 for supporting the upper supporting plate, which is fixed on the x-axis beam 26.

[0031] The y-axis guide rail assembly c comprises an upper supporting plate fixing vertical plate 2 slidably installed below the x-direction guide rail 32, a y-axis guide rail 3 arranged on the upper supporting plate fixing vertical plate 2 and a front-rear cylinder 5 for the upper supporting plate, and the upper supporting plate fixing vertical plate 2 is driven by the driving source 18 to be capable of moving towards the pressing and moving device 27.

[0032] The clamping assembly d is slidably installed on the y-axis guide rail 3 and is connected with the front-rear cylinder 5 for the upper supporting plate, and the y-axis guide rail assembly c drives the clamping assembly d to move in the front-rear direction.

[0033] The pressing and moving device 27 is provided with a locking position 51, the upper supporting plate fixing vertical plate 2 is provided with a locking assembly 52 corresponding to the locking position 51, and the locking assembly 52 and the locking position 51 are matched to fix the upper supporting plate fixing vertical plate 2 and the pressing and moving device 27 together.

[0034] Specifically, the locking assembly comprises a supporting plate fixing plate 1 connected with the upper supporting plate fixing vertical plate 2 in the y-axis guide rail assembly c and an upper supporting plate locking cylinder 31 arranged on the supporting plate fixing plate 1, and the upper supporting plate locking cylinder 31 extends a piston rod to be capable of being inserted into the locking position.

[0035] Specifically, the locking bit is arranged on the sliding seat in the pressure shifting device 27. By arranging the locking bit on the sliding seat, the structure of the entire pressure shifting device 27 does not need to be changed, and the retrofitting and upgrading can be completed by adding accessories to the sliding seat.

[0036] Specifically, the clamping assembly d is lifted and fixed on the upper supporting plate sliding block fixed plate 4 through the upper supporting plate lifting assembly 7, and the upper supporting plate sliding block fixed plate 4 is in sliding cooperation with the y-axis guide rail 3 and is connected with the upper supporting plate front and rear air cylinders 5. First, the y-axis guide rail assembly c moves in the x direction under the driving of the driving source 18 along the x-direction guide rail 32, and the clamping assembly d moves in the y direction by driving the upper supporting plate front and rear air cylinders 5 on the upper supporting plate fixed vertical plate 2.

[0037] Specifically, the upper supporting plate fixed plate 1 is fixed on the X-axis cross beam 26 through the X-axis guide rail assembly 25, the upper supporting plate left and right air cylinder driving block 8 and the upper supporting plate fixed vertical plate 2 are respectively fixed on the upper and lower sides of the upper supporting plate fixed plate 1, the upper supporting plate sliding block fixed plate 4 is fixed on the upper supporting plate fixed vertical plate 2 through the upper supporting plate front and rear guide rail 3, the upper supporting plate rib plate 9 is fixed on the upper supporting plate sliding block fixed plate 4, the upper supporting plate front and rear air cylinders 5 are fixed on the upper supporting plate fixed vertical plate 2, the upper supporting plate front and rear limiting blocks 10 are fixed on the upper supporting plate sliding block fixed plate 4, the buffer B12 is fixed on the upper supporting plate fixed vertical plate 2 through the upper supporting plate buffer rear fixed plate 11, the buffer A13 is fixed on the upper supporting plate fixed vertical plate 2 through the upper supporting plate front buffer fixed block 14, the material supporting plate A28 and the material supporting plate B29 are in a floating state on the operation table, and the motor 33 is fixed on the X-axis cross beam 26.

[0038] Specifically, the buffer c21 is arranged between the pressure shifting device 27 and the y-axis guide rail assembly c, the front part of the upper supporting plate left and right air cylinder 18 is fixed on the upper supporting plate front fixed block 16 through the left and right air cylinder front fixed seat 17, the upper supporting plate front fixed block 16 is fixed on the X-axis cross beam 26, the tail part of the upper supporting plate left and right air cylinder 18 is fixed on the X-axis cross beam 26 through the upper supporting plate left and right air cylinder tail fixed plate 19, the driving head of the upper supporting plate left and right air cylinder 18 is connected with the upper supporting plate left and right air cylinder driving block 8, the buffer C21 is fixed on the X-axis cross beam 26 through the buffer rear fixed block 20, the buffer C21 is fixed on the buffer limiting block 15 through the upper supporting plate left limiting block 22, the buffer block B23 and the left and right buffer rib plate 24, and the buffer limiting block 15 is fixed on the upper supporting plate fixed plate 1. The pressure shifting device 27 is fixed on the X-axis cross beam 26 through the X-axis guide rail assembly 25.

[0039] Specifically, the clamping assembly d includes a lower supporting plate support plate 41 and a lock 43 arranged on the lower supporting plate support plate 41 and connected with a clamping air cylinder 42. The clamping air cylinder 42 drives the lock 43 to swing or move, and in this embodiment, the lock 43 is driven by the clamping air cylinder 42 in a left and right moving manner.

[0040] Specifically, the upper supporting plate lifting assembly 7 comprises a lifting cylinder 71 and a lower supporting plate fixing plate 72 fixed with the upper supporting plate sliding block fixing plate 4, and the lifting cylinder 71 is arranged on the lower supporting plate fixing plate 72 and connected with the clamping assembly d.

[0041] When working

[0042] Initial state: the front and rear cylinders 5 of the upper supporting plate are in the retracted state, the left and right cylinders 18 of the upper supporting plate are in the extended state, the upper supporting plate lifting assembly 7 is located at the rear side of the bag cloth feeding station, the pressing and moving assembly 27 is in the middle operation position, and the upper supporting plate limiting cylinder 31 is in the retracted state.

[0043] Cyclic motion: after the pressing and moving assembly 27 is cut and folded, the X-axis motor driving part 30 drives the moving to the left operation position, and the supporting plate B 29 is sent to the right operation position; at this time, the front and rear cylinders 5 of the upper supporting plate are extended, the upper supporting plate lifting assembly 7 is driven to send the supporting plate A 28 to the left operation position; the left and right cylinders 18 of the upper supporting plate are retracted, the upper supporting plate lifting assembly 7 is moved to the rear of the pressing and moving assembly 27 to wait for clamping the supporting plate B 29; the upper supporting plate limiting cylinder 31 is extended, the seam Y guide rail plate limiting port 34 is clamped, the front and rear cylinders 5 of the upper supporting plate are retracted to move the supporting plate B 29 backward; the X-axis motor driving part 30 drives the pressing and moving assembly 27 and the upper supporting plate lifting assembly 7 to move to the left operation position again, the upper supporting plate limiting cylinder 31 is retracted to open the seam Y guide rail plate limiting port 34, the pressing and moving assembly 27 takes away the supporting plate A 28, at this time, the front and rear cylinders 5 of the upper supporting plate are extended, the upper supporting plate lifting assembly 7 is driven to send the supporting plate A 28 to the left operation position, and the cycle is completed.

[0044] The above embodiments are used to illustrate the present application, but not to limit the present application, and any simple transformation of the present application belongs to the protection scope of the present application.

Claims

1. A novel circulating device of a pallet of a bag opening machine, comprising a worktable (a) of the bag opening machine and an x-axis beam (26) erected above the worktable (a), wherein a pressure and moving device (27) is arranged on the x-axis beam (26), the pressure and moving device (27) is installed on an x-direction guide rail (32) of the x-axis beam (26) and is driven by a motor (30), characterized in that, Also comprising: An x-axis guide rail assembly (25) comprising the x-direction guide rail (32) and a driving source (18); A y-axis guide rail assembly (c) comprising an upper supporting plate fixed vertical plate (2) slidingly mounted below the x-direction guide rail (32) and a y-axis guide rail (3) and an upper supporting plate front and rear cylinder (5) provided on the upper supporting plate fixed vertical plate (2), the upper supporting plate fixed vertical plate (2) being driven by the driving source (18) to move towards the material pressing and moving device (27); And a clamping assembly (d) for clamping or releasing the supporting plate, the clamping assembly (d) being slidingly mounted on the y-axis guide rail (3) and connected with the upper supporting plate front and rear cylinder (5); The material pressing and moving device (27) is provided with a locking position (51), and the upper supporting plate fixed vertical plate (2) is provided with a locking assembly (52) corresponding to the locking position (51), and the locking assembly (52) cooperates with the locking position (51) to fix the upper supporting plate fixed vertical plate (2) and the material pressing and moving device (27) together.

2. A new type of circulating device of a pallet of a bag opening machine according to claim 1, characterized in that, The locking assembly comprises a supporting plate fixed plate (1) connected with the upper supporting plate fixed vertical plate (2) in the y-axis guide rail assembly (c) and an upper supporting plate locking cylinder (31) provided on the supporting plate fixed plate (1), and the upper supporting plate locking cylinder (31) extends a piston rod to be inserted into the locking position (51).

3. A new type of circulating device of a pallet of a bag opening machine according to claim 1, characterized in that, The locking position is a sliding seat provided in the material pressing and moving device (27).

4. The new type of circulating device of a pallet of a bag opening machine according to any one of claims 1 to 3, characterized in that, The clamping assembly (d) is fixed on the upper supporting plate sliding block fixed plate (4) through the upper supporting plate lifting assembly (7), the upper supporting plate sliding block fixed plate (4) is slidingly matched with the y-axis guide rail (3) and connected with the upper supporting plate front and rear cylinder (5).

5. A new type of circulating device of a pallet of a bag opening machine according to claim 4, characterized in that, The upper supporting plate sliding block fixed plate (4) is provided with an upper supporting plate front and rear limiting block (10), a buffer B (12) is fixed on the upper supporting plate fixed vertical plate (2) through an upper supporting plate buffer rear fixed plate (11), and a buffer A (13) is fixed on the upper supporting plate fixed vertical plate (2) through an upper supporting plate front buffer fixed block (14).

6. A new type of circulating device of a pallet of a bag opening machine according to any one of claims 1 to 3, characterized in that: A buffer c (21) is arranged between the material pressing and moving device (27) and the y-axis guide rail assembly (c).

7. A new type of circulating device of a pallet of a bag opening machine according to any one of claims 1 to 3, characterized in that: The clamping assembly (d) comprises a lower supporting plate support plate (41) and a lock catch (43) connected with a clamping cylinder (42) provided on the lower supporting plate support plate (41), and the clamping cylinder (42) drives the lock catch (43) to swing or move.

8. A new type of circulating device of a pallet of a bag opening machine according to claim 4, characterized in that: The upper supporting plate lifting assembly (7) comprises a lifting cylinder (71) and a lower supporting plate fixed plate (72) fixed with the upper supporting plate sliding block fixed plate (4), and the lifting cylinder (71) is arranged on the lower supporting plate fixed plate (72) and connected with the clamping assembly (d).

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