Plate positioning equipment for automatic film scratching production line and film scratching production line

Abstract

The utility model discloses a plate positioning device for an automatic film scratching production line and the film scratching production line, the plate positioning device for the automatic film scratching production line comprises a support frame, a first driving mechanism arranged on the support frame and a first positioning mechanism in transmission connection with the first driving mechanism, the supporting frame comprises supporting legs and a workbench, a plate is placed on the workbench, the first driving mechanism comprises a first driving piece, the first positioning mechanism comprises a first positioning plate, and the side portion of the first positioning plate can abut against the edge of the plate. The first driving piece can drive the first positioning plate to push the plate to move to a preset position in the first direction. The film scratching production line comprises the plate positioning equipment for the automatic film scratching production line. By adopting the positioning device, the plate can be quickly positioned, the pushing speed is high, and the positioning accuracy is high.

Description

Technical Field

[0001] The utility model relates to the technical field of film-striping equipment, and in particular to a plate positioning device for an automatic film-striping production line and a film-striping production line. Background Art

[0002] Existing film stripping production lines are used to automatically cut the film on the surface of the sheet material, so that the film can be subsequently removed. Existing film stripping production lines are usually equipped with a loading robot arm, a roller positioning device, a film stripping device, and a unloading device, wherein the loading robot arm places the sheet material directly on the roller surface of the roller positioning device. After the roller rotates and moves the sheet material to a preset position, the loading robot arm places the positioned sheet material on the film stripping device for film cutting. After the cutting is completed, the unloading device unloads the sheet material. The roller positioning device drives the sheet material to move by rolling the roller, thereby achieving the positioning effect. However, since the roller surface is a rolling curved surface, the friction between the roller and the sheet material is low. When moving the sheet material, problems such as slow moving speed, low efficiency, inaccurate positioning, and poor positioning effect are prone to occur, which cannot meet the needs of efficient production and high-precision production. Utility Model Content

[0003] The technical problem to be solved by the utility model is to provide a plate positioning device for an automatic film-scraping production line, which can quickly position the plate, has a fast pushing speed and high positioning accuracy.

[0004] In order to solve the above technical problems, the present utility model provides a plate positioning device for an automatic film stripping production line, comprising a support frame, a first driving mechanism provided on the support frame, and a first positioning mechanism transmission-connected to the first driving mechanism, wherein the support frame comprises supporting legs and a workbench, the plate is placed on the workbench, and the first driving mechanism comprises a first driving member;

[0005] The first positioning mechanism includes a first positioning plate, which is transmission-connected to the movable end of the first driving member. The upper end of the first positioning plate protrudes from the workbench surface. The side of the first positioning plate can abut against the edge of the plate. The first driving member can drive the first positioning plate to push the plate to a preset position along the first direction.

[0006] As an improvement of the above-mentioned solution, the first positioning mechanism also includes a first connecting rod, a plurality of first positioning plates are provided on the first connecting rod, one side of the first connecting rod is transmission-connected to the first driving member, a pushing end is provided on the first positioning plate, the pushing end protrudes from the workbench surface, and an adjustment plate is provided on one side of the pushing end, and the adjustment plate can abut against the edge of the plate.

[0007] As an improvement of the above solution, an adjustment hole is provided on the pushing end, and a fastener can fix the adjustment plate to the pushing end through the adjustment hole. The depth of the fastener screwed into the adjustment hole can control the distance between the adjustment plate and the pushing end.

[0008] As an improvement of the above solution, a first positioning block is provided on the side of the workbench away from the first positioning plate. After the first positioning plate pushes the plate to a preset position along the first direction, the edge of the plate can abut against the first positioning block.

[0009] As an improvement to the above-mentioned solution, the first driving mechanism also includes a first slider, the first driving member is transmission-connected to the first slider, the first slider is connected to the first connecting rod, a plurality of first long holes are provided on the workbench, the length direction of the first long holes is parallel to the first direction, the pushing ends of the plurality of first positioning plates pass upward through the first long holes and protrude from the surface of the workbench, and the first driving member can drive the first slider to slide along the first long holes.

[0010] As an improvement to the above solution, the workbench is provided with a first working area and a second working area, one group of the first driving mechanism and the first positioning mechanism is provided in the first working area, and another group of the first driving mechanism and the first positioning mechanism is provided in the second working area.

[0011] As an improvement of the above-mentioned solution, the plate positioning equipment for the automatic film cutting production line also includes a second driving mechanism and a second positioning mechanism, the second driving mechanism includes a second driving member, the second positioning mechanism includes a second positioning plate, the second driving member is transmission-connected to the second positioning plate, the upper end of the second positioning plate protrudes from the workbench surface, and the second driving member can drive the second positioning plate to move the plate to a preset position along a second direction, and the second direction is perpendicular to the first direction.

[0012] As an improvement to the above-mentioned scheme, the second positioning mechanism also includes a second connecting rod, and the second driving mechanism also includes a second slider, which is transmission-connected to the second driving member. The second positioning plate is arranged on the second connecting rod, and one side of the second connecting rod is connected to the second slider. A second long hole is provided on the workbench, and the length direction of the second long hole is parallel to the second direction. The pushing end of the second positioning plate passes upward through the second long hole and protrudes from the surface of the workbench.

[0013] As an improvement to the above-mentioned scheme, one group of the second driving mechanism and the second positioning mechanism is arranged in the first working area, and another group of the second driving mechanism and the second positioning mechanism is arranged in the second working area. The second long hole spans the first working area and the second working area, and second positioning blocks are provided at the edges of the first working area and the second working area. After the second positioning plate pushes the plate to a preset position along the second direction, the edge of the plate can abut against the second positioning block.

[0014] The utility model also provides a film-striping production line, comprising the plate positioning device for the automatic film-striping production line as described above.

[0015] The implementation of this utility model has the following beneficial effects:

[0016] The utility model is used for the plate positioning equipment of the automatic film stripping production line. There is a first driving mechanism and a first positioning mechanism that is transmission-connected with the first driving mechanism, wherein the first driving mechanism includes a first driving member, and the first positioning mechanism includes a first positioning plate. After the plate is placed on the workbench, the first driving member can drive the first positioning plate to push the plate to a preset position along the first direction. Since the first driving member is used to directly drive the first positioning plate to directly push the plate, the first positioning plate can directly act on the edge of the plate on the side of the plate, the pushing force is large, and the action is correspondingly fast, so the plate can be quickly positioned, and the pushing speed is fast. The use of the first driving member can directly control the stroke, so the positioning accuracy is high. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic structural diagram of a plate positioning device for an automatic film-scratching production line according to the present invention;

[0018] Figure 2 It is a partial structural diagram of the first driving mechanism and the first positioning mechanism of the utility model;

[0019] Figure 3 This is a schematic cross-sectional view of the first positioning plate of the present invention;

[0020] Figure 4 It is a structural diagram of the workbench of the utility model;

[0021] Figure 5 It is a partial structural diagram of the second driving mechanism and the second positioning mechanism of the utility model. DETAILED DESCRIPTION

[0022] To make the objectives, technical solutions, and advantages of the present invention more clearly apparent, the present invention will be further described in detail below with reference to the accompanying drawings. It is hereby stated that any directional terms such as "up," "down," "left," "right," "front," "back," "inside," and "outside" that appear or will appear in this document are based solely on the accompanying drawings and are not intended to limit the present invention.

[0023] See also Figure 1 and Figure 2 The first driving mechanism 21 is a kind of plate positioning device for automatic film stripping production line, comprises a support frame 1, a first driving mechanism 2 provided on the support frame 1 and a first positioning mechanism 3 which is transmission-connected with the first driving mechanism 2, the support frame 1 comprises a supporting foot 11 and a workbench 12, the workbench 12 is provided on the supporting foot 11, after loading, the plate is placed on the workbench 12, the first driving mechanism 2 comprises a first driving member 21, the first driving member 21 is preferably a linear motor with fast control response speed and accurate stroke, wherein the first positioning mechanism 3 comprises a first positioning plate 31, the first positioning plate 31 is transmission-connected with the movable end of the first driving member 21, the upper end of the first positioning plate 31 protrudes from the surface of the workbench 12, after protruding from the surface of the workbench 12, the side of the first positioning plate 31 can abut against the edge of the plate, so that the first driving member 21 can drive the first positioning plate 31 to push the plate to a preset position along the first direction, thereby positioning the plate.

[0024] The beneficial effects of the embodiments of the present utility model are as follows:

[0025] The plate positioning device for the automatic film stripping production line according to the embodiment of the present invention is provided with a first driving mechanism 2 and a first positioning mechanism 3 which is transmission-connected to the first driving mechanism 2, wherein the first driving mechanism 2 includes a first driving member 21, and the first positioning mechanism 3 includes a first positioning plate 31. After the plate is placed on the workbench 12, the first driving member 21 can drive the first positioning plate 31 to push the plate to a preset position along the first direction. Since the first driving member 21 is used to directly drive the first positioning plate 31 to directly push the plate, the first positioning plate 31 can directly act on the edge of the plate on the side of the plate, and the pushing force is large and the action is correspondingly fast, so the plate can be quickly positioned, and the pushing speed is fast. The use of the first driving member 21 can directly control the stroke, so the positioning accuracy is high.

[0026] Specifically, the first positioning mechanism 3 further includes a first connecting rod 32, on which a plurality of first positioning plates 31 are provided. The first positioning plates 31 are evenly distributed on the first connecting rod 32. In this way, when pushing the plate, multiple positions of the plate can be pushed simultaneously, ensuring the evenness of the force on the plate, thereby avoiding the deviation of the plate during the pushing process and ensuring the accuracy of positioning. One side of the first connecting rod 32 is in transmission connection with the first driving member 21. A pushing end 311 is provided on the first positioning plate 31, and the pushing end 311 protrudes from the surface of the workbench 12. An adjusting plate 312 is provided on one side of the pushing end 311. The adjusting plate 312 can be abutted against the edge of the plate, and a buffer layer can be provided on the adjusting plate 312 to protect the edge of the plate when contacting the plate.

[0027] In addition, referring to Figure 3 , an adjusting hole 313 is provided on the pushing end 311. Fasteners such as screws can fix the adjusting plate 312 to the pushing end 311 through the adjusting hole 313. Moreover, the depth of the fastener screwed into the adjusting hole 313 can control the distance between the adjusting plate 312 and the pushing end 311, thereby adjusting the initial pushing position of the adjusting plate 312 on the plate and further adjusting the pushing distance.

[0028] To ensure that the plate can quickly and accurately reach the preset position, a first positioning block 121 is provided on one side of the workbench 12 away from the first positioning plate 31. After the first positioning plate 31 pushes the plate along the first direction to the preset position, the edge of the plate can be abutted against the first positioning block 121, where the edge abutted against the first positioning block 121 is on the other side of the edge where the first positioning plate 31 contacts the plate. The first positioning block 121 and the first positioning plate 31 jointly constitute the position limitation of the plate, thereby ensuring that the plate can reach the preset position. Moreover, even if the first positioning plate 31 pushes the plate at a relatively fast speed to make it reach the position quickly, the setting of the first positioning block 121 can also prevent the plate from deviating from the preset position due to inertia. Therefore, the first positioning plate 31 can push the plate relatively fast to improve the positioning speed.

[0029] The first driving mechanism 2 further includes a first slider 22, the first slider 22 is connected to the first connecting rod 32, and the first driving member 21 is in transmission connection with the first slider 22. Therefore, the first driving member 21 can drive the first connecting rod 32 to move through the first slider 22. A plurality of first long holes 123 are provided on the workbench 12, the length direction of the first long holes 123 is parallel to the first direction, and the pushing ends 311 of the plurality of first positioning plates 31 pass upward through the first long holes 123 and protrude from the surface of the workbench 12. The first driving member 21 can drive the first slider 22 to slide along the first long holes 123, so as to push the plate to move in the first direction along the first long holes 123.

[0030] See Figure 4 , the plate positioning device can not only position a single large-area plate, but also separately process the positioning of two small-area plates. A first working area 125 and a second working area 126 are provided on the workbench 12. One set of the first driving mechanism 2 and the first positioning mechanism 3 is arranged in the first working area 125, and the other set of the first driving mechanism 2 and the first positioning mechanism 3 is arranged in the second working area 126. The two sets of the first driving mechanism 2 and the first positioning mechanism 3 can work independently and can separately position two small plates. The total area of the two small plates is close to the area of a single large plate.

[0031] In addition, see Figure 1 and Figure 5 , in order to further improve the positioning accuracy, the plate positioning device for the automatic film scribing production line further includes a second driving mechanism 4 and a second positioning mechanism 5. The second driving mechanism 4 includes a second driving member 41, and the second driving member 41 is preferably a linear motor. The second positioning mechanism 5 includes a second positioning plate 51. The second driving member 41 is in transmission connection with the second positioning plate 51. The upper end of the second positioning plate 51 protrudes from the surface of the workbench 12 to facilitate pushing the plate. The second driving member 41 can drive the second positioning plate 51 to push the plate to move to a preset position along a second direction, and the second direction is perpendicular to the first direction. Therefore, when positioning the plate, the plate can be positioned separately / simultaneously from two directions, which not only ensures the positioning efficiency but also ensures the positioning accuracy from another direction.

[0032] Specifically, the second positioning mechanism 5 further includes a second connecting rod 52, and the second driving mechanism 4 further includes a second slider 42. The second slider 42 is in transmission connection with the second driving member 41. The second positioning plate 51 is arranged on the second connecting rod 52. One side of the second connecting rod 52 is connected to the second slider 42. A second long hole 124 is provided on the workbench 12. The length direction of the second long hole 124 is parallel to the second direction. The pushing end 311 of the second positioning plate 51 passes upward through the second long hole 124 and protrudes from the surface of the workbench 12, so as to be able to abut against the other edge of the plate. The second driving member 41 can drive the second connecting rod 52 to slide in the second long hole 124 through the second slider 42.

[0033] In order to be able to drive two groups of plates separately, one group of the second driving mechanism 4 and the second positioning mechanism 5 is arranged in the first working area 125, and the other group of the second driving mechanism 4 and the second positioning mechanism 5 is arranged in the second working area 126. The second long hole 124 straddles the first working area 125 and the second working area 126. In this way, the second positioning mechanism 5 can push the plate from a wider range, avoiding the position where the plate is located and cannot be pushed by the second positioning mechanism 5. In the first working area 125, a group of the first driving mechanism 2 and the first positioning mechanism 3 is also provided. By using this group of the first driving mechanism 2 and the first positioning mechanism 3, the small single-area plate can be pushed and positioned from two directions. In the second working area 126, another group of the first driving mechanism 2 and the first positioning mechanism 3 is also provided, which can also meet the requirement of pushing and positioning the plate from two directions.

[0034] Furthermore, second positioning blocks 122 are provided at the edges of the first working area 125 and the second working area 126. After the second positioning plate 51 pushes the plate to move to a preset position along the second direction, the edge of the plate can abut against the second positioning blocks 122. The second positioning blocks 122 and the second positioning plate 51 jointly constitute the position limitation of the plate, so as to ensure that the plate can reach the preset position. Moreover, even if the second positioning plate 51 pushes the plate at a relatively fast speed to make it reach the position quickly, the setting of the second positioning blocks 122 can also prevent the plate from deviating from the preset position due to inertia. Therefore, the second positioning plate 51 can push the plate relatively fast to improve the positioning speed.

[0035] An embodiment of the present utility model also discloses a film scribing production line, which includes the sheet positioning device for an automatic film scribing production line as described above. The sheet positioning device for the automatic film scribing production line can position the sheet by using the first driving mechanism 2 and the first positioning mechanism 3. Since the first driving mechanism 2 can quickly drive the first positioning mechanism 3 to move and the moving stroke is accurate, a high positioning efficiency and positioning accuracy can be obtained.

[0036] The above are the preferred embodiments of the present utility model. It should be noted that for those of ordinary skill in the art of this technology, without departing from the principle of the present utility model, several improvements and refinements can be made, and these improvements and refinements are also regarded as the protection scope of the present utility model.

Claims

1. A sheet positioning device for an automatic film scribing production line, characterized in that, It includes a support frame, a first driving mechanism provided on the support frame, and a first positioning mechanism in transmission connection with the first driving mechanism, wherein the support frame includes supporting legs and a workbench, the plate is placed on the workbench, and the first driving mechanism includes a first driving member; The first positioning mechanism includes a first positioning plate, which is transmission-connected to the movable end of the first driving member. The upper end of the first positioning plate protrudes from the workbench surface. The side of the first positioning plate can abut against the edge of the plate. The first driving member can drive the first positioning plate to push the plate to a preset position along the first direction.

2. The sheet positioning device for an automatic film drawing production line according to claim 1, wherein, The first positioning mechanism also includes a first connecting rod, a plurality of first positioning plates are provided on the first connecting rod, one side of the first connecting rod is transmission-connected to the first driving member, a pushing end is provided on the first positioning plate, the pushing end protrudes from the workbench surface, and an adjustment plate is provided on one side of the pushing end, and the adjustment plate can abut against the edge of the plate.

3. The sheet positioning device for an automatic film scribing production line according to claim 2, characterized in that The pushing end is provided with an adjustment hole, and a fastener can fix the adjustment plate to the pushing end through the adjustment hole. The depth of the fastener screwed into the adjustment hole can control the distance between the adjustment plate and the pushing end.

4. The sheet positioning device for an automatic film scribing production line according to claim 2, wherein, A first positioning block is provided on a side of the workbench away from the first positioning plate. After the first positioning plate pushes the plate to move to a preset position along a first direction, the edge of the plate can abut against the first positioning block.

5. The sheet positioning device for an automatic film scribing production line according to claim 2, characterized in that, The first driving mechanism also includes a first slider, the first driving member is transmission-connected to the first slider, the first slider is connected to the first connecting rod, a plurality of first long holes are provided on the workbench, the length direction of the first long holes is parallel to the first direction, the pushing ends of the plurality of first positioning plates pass upward through the first long holes and protrude from the surface of the workbench, and the first driving member can drive the first slider to slide along the first long holes.

6. The sheet positioning device for an automatic film scribing production line according to claim 1, characterized in that, The workbench is provided with a first working area and a second working area. One group of the first driving mechanism and the first positioning mechanism is provided in the first working area, and another group of the first driving mechanism and the first positioning mechanism is provided in the second working area.

7. The sheet positioning device for an automatic film drawing production line according to claim 6, characterized in that, The plate positioning equipment for the automatic film scribing production line also includes a second driving mechanism and a second positioning mechanism, the second driving mechanism includes a second driving member, the second positioning mechanism includes a second positioning plate, the second driving member is transmission-connected to the second positioning plate, the upper end of the second positioning plate protrudes from the workbench surface, the second driving member can drive the second positioning plate to move the plate to a preset position along a second direction, and the second direction is perpendicular to the first direction.

8. The sheet positioning device for an automatic film scribing production line according to claim 7, characterized in that, The second positioning mechanism further includes a second connecting rod, the second driving mechanism further includes a second slider, the second slider is in transmission connection with the second driving member, the second positioning plate is arranged on the second connecting rod, one side of the second connecting rod is connected with the second slider, a second long hole is formed in the workbench, the length direction of the second long hole is parallel to the second direction, and the pushing end of the second positioning plate passes through the second long hole upward and protrudes from the surface of the workbench.

9. The sheet positioning device for an automatic film scribing production line according to claim 8, wherein, One set of the second driving mechanism and the second positioning mechanism is arranged in the first working area, and the other set of the second driving mechanism and the second positioning mechanism is arranged in the second working area. The second long hole straddles the first working area and the second working area. Second positioning blocks are arranged at the edges of the first working area and the second working area. After the second positioning plate pushes the plate to move to a preset position along the second direction, the edge of the plate can abut against the second positioning blocks.

10. A membrane scribing production line, characterized in that, It includes the plate positioning device for the automatic film scribing production line according to any one of claims 1-9.

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