CN214827837U - Copying edge-folding stripping and film-feeding device for loading carrier tapes - Google Patents

Abstract

The utility model discloses a copying folding edge stripping and filming device for loading carrier tapes. The profiling flanging, stripping and filming device comprises a stripping jig, a main jig plate and two side jig plates; the left ends of the transverse adjusting holes of the two side connection plates are transversely and adjustably connected with the base panel, and the right ends of the transverse adjusting holes of the two side connection plates are transversely and adjustably connected with the stripping jig; the upper surface of the base panel is longitudinally and adjustably connected with two symmetrically arranged side jig plates, the upper surfaces of the two side jig plates are connected with the front end and the rear end of an upper cover plate, the lower surface of the upper cover plate is connected with a main jig plate, the main jig plate is positioned in the two side jig plates, and the inner side surfaces of the two side jig plates are provided with symmetrical outer profiling curved surfaces; the front side and the rear side of the main jig plate are symmetrically provided with inner profiling curved surfaces; the carrier band transversely moves rightwards through the guide plane, and the upper protective film is separated from the hemmed sheet material products through the peeling end and moves leftwards and upwards along the peeling surface. The utility model discloses have automatic bend in succession and shell the waste film, production efficiency is high, effect that the yields is high.

Description

Copying edge-folding stripping and film-feeding device for loading carrier tapes

Technical Field

The utility model relates to an automatic hem of 3C tablet is shelled and is wasted film device, in particular to copying hem of carrier band material loading is peeled off and is gone up membrane device.

Background

The 3C product is used in each aspect of life production in a large number, and the 3C product relates to a large amount of thin slices, the 3C part of dysmorphism profile of bending, and the production of 3C part adopts the manual work to bend one by one at present, especially to the product that both sides limit all need bend, and the manual work is bent and is needed the secondary to bend, and in order to protect the part surface, the upper and lower surface pastes when 3C bends and covers the protection film, and the manual work is bent the back, needs the manual work to get rid of the upper film, and its defect lies in: firstly, the waste film is peeled by manual bending, the speed is low, and the production efficiency is low; and secondly, manual bending needs to be performed along a pre-designed bending base line, the bending base line depends on the experience level of workers, the position placing precision is low, especially, secondary fixed reference is prone to deviation, the precision of a product after bending is low, the yield is low, an upper film is peeled off manually, the strength is different, and the surface of the product is prone to scratching.

SUMMERY OF THE UTILITY MODEL

In order to solve one or more of the above problems, the utility model provides a copying flanging of carrier band loading material peels off and goes up membrane device.

According to one aspect of the utility model, the profiling flanging stripping and filming device for loading the carrier tape comprises a stripping jig, a main jig plate, two side jig plates and two side yoke plates;

the two side connecting plates are arranged in parallel, a transverse adjusting hole with a long circular hole structure is arranged in the middle of each side connecting plate, the left end of each transverse adjusting hole is transversely and adjustably connected with the front side surface and the rear side surface of the base panel, and the right end of each transverse adjusting hole is transversely and adjustably connected with the front side surface and the rear side surface of the stripping jig;

the upper surface of the base panel is longitudinally and adjustably connected with two symmetrically arranged side jig plates, the upper surfaces of the two side jig plates are connected with the front end and the rear end of an upper cover plate, the lower surface of the upper cover plate is connected with a main jig plate, the main jig plate is positioned in the two side jig plates, and the inner side surfaces of the two side jig plates are provided with symmetrical outer profiling curved surfaces; the front side surface and the rear side surface of the main jig plate are symmetrically provided with inner copying curved surfaces, the space surrounded by each inner copying curved surface and the corresponding outer copying curved surface is a flanging cavity, the gap between the main jig plate and the base panel is a main channel, and the two flanging cavities and the main channel are mutually communicated to form a forming cavity; the sheet stock products uniformly distributed on the carrying belt pass through the forming cavity from left to right, the middle of the sheet stock product passes through the main channel, and two sides of the sheet stock product pass through the edge folding cavity to form a bending product;

the right end in the middle of the stripping jig is provided with a stripping end, the upper end of the stripping end is inclined and extends from right to left to form a stripping surface, the lower end of the stripping end extends horizontally towards the left end to form a guide plane, the carrier band moves transversely towards the right through the guide plane, and the upper protective film is separated from the hemmed sheet material product through the stripping end and moves upwards towards the left along the stripping surface.

The copying edge-folding stripping and film-feeding device for feeding the sheets on the carrier tape realizes automatic simultaneous double folding of side edges and waste film stripping, the lower surfaces of a plurality of sheets are uniformly placed on a continuous linear carrier tape, the upper protective film on the upper surface is a continuous PET film, the carrier tape continuously passes through the edge-folding jig at a constant speed from left to right, the continuous bending of the sheets can be realized, and the automatic stripping and film feeding can be realized through the stripping jig continuously; the beneficial effects are as follows: firstly, automatic continuous bending and stripping production is performed, double-side bending is completed at one time, the reference of the carrier tape and the jig is determined at one time, the speed is high, the production efficiency is high, and the method is suitable for large-scale continuous production; secondly, once the edge folding jig is machined, the position reference is constant, the reference positioning of all material sheets on one carrier tape can be realized only by determining the position corresponding reference of the carrier tape and the edge folding jig once, and the two sides of all the material sheets on one carrier tape are simultaneously bent to peel off the waste film, so that the reference is not required to be determined, the problem of deviation of the two references is avoided, the position placing precision is greatly improved, the product precision is improved, the secondary damage is particularly avoided, and the yield is high; thirdly, the jig is bent from left to right gradually, the straight section profile at the outlet is the final profile of the folded product, the softness and the maximum stress of the change of the bending stress depend on the inner copying curved surface of the main jig plate and the outer copying curved surface of the side jig plate, both the two can be optimally designed in advance and finished by adopting machine finish machining, the optimal bending curve is obtained, the bending stress is small, the material sheet can be effectively protected, and the yield is high; fourthly, the machined profiling bending profiles are various and can be adjusted according to needs, compared with manual bending, simple side bending can only be realized, and various types of folded edge products can be machined by replacing the main jig plate and the side jig plates with different profiles; fifthly, the stripping jig can obtain the best stripping effect through the guide plane and the stripping surface, the surface of the product is protected, and meanwhile the lateral connecting plate adopts the transverse adjusting hole, so that the best stripping position can be obtained.

In some embodiments, the stripping jig comprises rectangular bodies, two ends of each body are inclined downwards to form a lower lug plate, and a threaded piece penetrates through the transverse adjusting hole and is screwed into a threaded hole of the lower lug plate; the lower surface of the middle of the body protrudes downwards to form a guide plane, and the guide plane is equal to or slightly higher than the lower plane of the main jig plate; the guide plane extends rightwards to form a triangular or arc-shaped stripping end, the stripping end extends upwards rightwards to the left end of the upper surface of the body in an inclined mode to form a stripping surface, and the two ends of the stripping surface form limiting surfaces.

In some embodiments, two ends of each of the two side link plates are respectively provided with a first stepped through hole, and the cylindrical head screw penetrates through the first stepped through hole to be connected with the frame.

In some embodiments, each inner contoured surface and the corresponding outer contoured surface are identically contoured and arranged in parallel, with the forming cavity having a flared forward straight section and a dovetail slot rearward straight section.

In some embodiments, the inner contoured surface is a twisted surface; the left straight lead of the twisted surface is a straight line segment which is inclined from the middle of the lower end to the outer side of the upper end, the right straight lead of the twisted surface is a straight line segment which is inclined from the outer side of the lower end to the middle of the upper end, the guide plane of the twisted surface is a horizontal plane, and a bus of the twisted surface is a connecting line of two intersection points of the left straight lead, the right straight lead and a parallel plane of each guide plane.

In some embodiments, the front end of the outer profiling curved surface is also provided with a guiding arc surface.

In some embodiments, the vertical height of the hemming cavity is equal to the thickness of the sheet material product, the upper surfaces of two sides of the sheet material product are attached with the outer copying curved surface, and the lower surfaces of two sides of the sheet material product are attached with the inner copying curved surface;

the lower ends of the inner side surfaces of the two side jig plates are also provided with a drooping surface, and the upper end of each drooping surface is intersected with the lower end of the inner profile modeling curved surface; the height of the main channel is in clearance fit with the thickness of the sheet material product.

In some embodiments, the main instrument panel is made of polyurethane or nylon.

In some embodiments, a plurality of first longitudinal long round through holes are formed in the upper surfaces of the two side jig plates, rectangular upper grooves are formed in the front end and the rear end of the upper surface of the upper cover plate respectively, four corners of the upper surface of the upper cover plate form corner plates, the corner plates are provided with the first through holes, the threaded pieces penetrate through the first through holes and the first longitudinal long round through holes and are screwed into threaded holes of the base panel, and the threaded pieces in the upper grooves penetrate through the first longitudinal long round through holes and are screwed into threaded holes of the base panel.

In some embodiments, the middle of the front side surface and the middle of the rear side surface of the base panel are respectively provided with a rectangular lug, and the threaded piece penetrates through the transverse adjusting hole to be connected with a threaded hole of the rectangular lug.

Drawings

Fig. 1 is a three-dimensional schematic view of a copying, folding, peeling and filming device for loading a carrier tape with a sheet according to an embodiment of the present invention;

FIG. 2 is a three-dimensional schematic view of the peeling tool shown in FIG. 1;

FIG. 3 is a three-dimensional schematic view of the main jig plate, the side jig plates and the base plate shown in FIG. 1;

fig. 4 is a schematic cross-sectional view (one) of the main jig plate, the side jig plate and the base plate shown in fig. 3;

fig. 5 is a schematic sectional view (ii) of the main jig plate, the side jig plate and the base plate shown in fig. 3;

FIG. 6 is a three-dimensional schematic view of the main jig plate shown in FIG. 3;

FIG. 7 is a three-dimensional view of the side jig plate shown in FIG. 3;

a base panel 1, a rectangular ear piece 11; the upper cover plate 2, the upper groove 21, the angle plate 22 and the first through hole 23;

the main jig plate 3, the flanging cavity 30, the inner profiling curved surface 31, the left straight conducting wire 311, the right straight conducting wire 312 and the main channel 32;

the side jig plate 4, the outer profiling curved surface 41, the guide arc surface 42, the drooping surface 43 and the first longitudinal long round through hole 44; the lateral connecting plate 5, the transverse adjusting hole 51 and the first step through hole 52;

the stripping jig 6, a body 60, a stripping end 61, a stripping surface 62, a guide plane 63, a lower ear plate 64 and a limiting surface 65.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

Fig. 1 to 7 schematically show a copying and folding edge peeling and filming device for carrier tape loading according to an embodiment of the present invention. As shown in the figure, the device comprises a stripping jig 6, a main jig plate 3, two side jig plates 4 and two side yoke plates 5;

the two side connecting plates 5 are arranged in parallel, a transverse adjusting hole 51 with a long circular hole structure is arranged in the middle of each side connecting plate 5, the left end of each transverse adjusting hole 51 is transversely and adjustably connected with the front side surface and the rear side surface of the base panel 1, and the right end of each transverse adjusting hole 51 is transversely and adjustably connected with the front side surface and the rear side surface of the stripping jig 6;

the upper surface of the base panel 1 is longitudinally and adjustably connected with two symmetrically arranged side jig plates 4, the upper surfaces of the two side jig plates 4 are connected with the front end and the rear end of an upper cover plate 2, the lower surface of the upper cover plate 2 is connected with a main jig plate 3, the main jig plate 3 is positioned in the two side jig plates 4, and the inner side surfaces of the two side jig plates 4 are provided with symmetrical outer profiling curved surfaces 41; the front side and the rear side of the main jig plate 3 are symmetrically provided with inner copying curved surfaces 31, the space surrounded by each inner copying curved surface 31 and the corresponding outer copying curved surface 41 is a flanging cavity 30, the gap between the main jig plate 3 and the base panel 1 is a main channel 32, and the two flanging cavities 30 and the main channel 32 are communicated with each other to form a forming cavity; the sheet materials evenly distributed on the carrying belt pass through the forming cavity from left to right, the middle of the sheet materials passes through the main channel 32, and the two sides of the sheet materials pass through the edge folding cavity 30 to become bent products;

the right end in the middle of the stripping jig 6 is provided with a stripping end 61, the upper end of the stripping end 61 extends upwards from right to left to form a stripping surface 62, the lower end extends horizontally towards the left end to form a guide plane 63, the carrier tape moves horizontally towards the right through the guide plane 63, and the upper protective film is separated from the hemmed sheet material product through the stripping end 61 and moves upwards towards the left along the stripping surface 62.

The copying edge-folding stripping and film-feeding device for feeding the sheets on the carrier tape realizes automatic simultaneous double folding of side edges and waste film stripping, the lower surfaces of a plurality of sheets are uniformly placed on a continuous linear carrier tape, the upper protective film on the upper surface is a continuous PET film, the carrier tape continuously passes through the edge-folding jig at a constant speed from left to right, the continuous bending of the sheets can be realized, and the automatic stripping and film feeding can be realized by continuously passing through the stripping jig 6; the beneficial effects are as follows: firstly, automatic continuous bending and stripping production is performed, double-side bending is completed at one time, the reference of the carrier tape and the jig is determined at one time, the speed is high, the production efficiency is high, and the method is suitable for large-scale continuous production; secondly, once the edge folding jig is machined, the position reference is constant, the reference positioning of all material sheets on one carrier tape can be realized only by determining the position corresponding reference of the carrier tape and the edge folding jig once, and the two sides of all the material sheets on one carrier tape are simultaneously bent to peel off the waste film, so that the reference is not required to be determined, the problem of deviation of the two references is avoided, the position placing precision is greatly improved, the product precision is improved, the secondary damage is particularly avoided, and the yield is high; thirdly, the jig is bent from left to right gradually, the straight section profile at the outlet is the final profile of the folded product, the softness and the maximum stress of the bending stress change depend on the inner copying curved surface 31 of the main jig plate 3 and the outer copying curved surface 41 of the side jig plate 4, both can be optimally designed in advance and finished by adopting machine finish machining, the optimal bending curve is obtained, the bending stress is small, the material sheets can be effectively protected, and the yield is high; fourthly, the machined profiling bending profiles are various and can be adjusted according to needs, compared with manual bending, simple side bending can only be realized, and various types of folded edge products can be machined by replacing the main jig plate 3 and the side jig plates 4 with different profiles; fifthly, the stripping jig 6 can obtain the best stripping effect through the guide plane 63 and the stripping surface 62, the surface of the product is protected, and meanwhile, the lateral connecting plate 5 adopts the transverse adjusting hole 51, and the best stripping position can be obtained.

Preferably, the stripping jig 6 comprises rectangular bodies 60, two ends of each body 60 are inclined downwards to form lower ear plates 64, and a screw passes through the transverse adjusting holes 51 and is screwed into threaded holes of the lower ear plates 64; the beneficial effects are as follows: the device is convenient to connect, and the lower lug plate 64 can be connected to the outer side of the side yoke plate 5 through the upper part, so that the carrier tape can enter conveniently.

Preferably, the lower surface of the middle of the body 60 protrudes downwards to form a guide plane 63, and the guide plane 63 is equal to or slightly higher than the lower plane of the main jig plate 3; the beneficial effects are as follows: the guide plane 63 enables the carrier tape to move with high linearity.

Preferably, the guide plane 63 extends rightwards to form a triangular or arc-shaped peeling end 61, which has the following beneficial effects: the arc-shaped peeling end 61 can further reduce peeling stress, reduce poor peeling and improve the appearance precision of the peeled product.

Preferably, the peeling end 61 is inclined upwards to the right and extends to the left end of the upper surface of the body 60 to form a peeling surface 62, and the two ends of the peeling surface 62 form limiting surfaces 65. The beneficial effects are as follows: the limiting surface 65 can improve the moving straightness of the carrier tape, and has no left-right deviation and up-down jumping.

Preferably, two ends of the two side yoke plates 5 are respectively provided with a first step through hole 52, and a cylindrical head screw penetrates through the first step through hole 52 to be connected with the frame.

Preferably, each inner contoured surface 31 and the corresponding outer contoured surface 41 have the same profile and are arranged in parallel, and the front end straight section of the forming cavity is flared and the rear end straight section thereof is a dovetail notch. The beneficial effects are as follows: the left end entrance adopts the horn mouth, makes things convenient for the sheet material to get into, and the exit adopts the forked tail notch, and the terminal cross-section is the final shape of bending of product, and the product obtains softly and gradually bending, avoids the product damage.

Preferably, the inner contoured surface 31 is a twisted surface; the left straight conductor 311 of the twisted surface is a straight line segment which inclines from the middle of the lower end to the outer side of the upper end, the bevel angle of the left straight conductor 311 of the front side is less than 90 ℃, the bevel angle of the left straight conductor 311 of the rear side is greater than 90 ℃, the right straight conductor 312 of the twisted surface is a straight line segment which inclines from the outer side of the lower end to the middle of the upper end, the bevel angle of the right straight conductor 312 of the front side is greater than 90 ℃, the bevel angle of the left straight conductor 311 of the rear side is less than 90 ℃, the conducting plane of the twisted surface is a horizontal plane, and the bus of the twisted surface is a connecting line of two intersection points of the parallel planes of the left straight conductor 311, the right straight conductor 312 and each conducting plane. The beneficial effects are as follows: the structure has good bending forming and small stress in the bending process.

Preferably, the front end of the outer contour curved surface 41 is further provided with a guide arc surface 42. The beneficial effects are as follows: the guide arc surface 42 facilitates the entering of the carrier tape and can effectively center and fix the reference.

Preferably, the vertical height of the flanging cavity 30 is equal to the thickness of the sheet material product, the upper surfaces of the two sides of the sheet material product are attached to the outer profiling curved surface 41, and the lower surfaces of the two sides of the sheet material product are attached to the inner profiling curved surface 31; the beneficial effects are as follows: the structure can ensure the effectiveness of bending and the stability of movement of the carrier tape, and has no left and right deviation and up and down deviation.

Preferably, the lower ends of the inner side surfaces of the two side jig plates 4 are also provided with a downward hanging surface 43, and the upper end of each downward hanging surface 43 is intersected with the lower end of the inner profile modeling curved surface 31; the height of the main channel 32 is a clearance fit with the thickness of the sheet product. The beneficial effects are as follows: the vertical surface 43 restricts the left and right displacement of the carrier tape, and ensures the linearity of the movement of the carrier tape.

Preferably, the main jig plate 3 is made of polyurethane or nylon. The beneficial effects are as follows: the main tool plate 3 made of the material can protect the material sheet.

Preferably, the upper surfaces of the two side jig plates 4 are further provided with a plurality of first longitudinal long round through holes 44, the front end and the rear end of the upper surface of the upper cover plate 2 are respectively provided with a rectangular upper groove 21, four corners of the upper groove are provided with an angle plate 22, the angle plate 22 is provided with a first through hole 23, a screw passes through the first through hole 23 and the first longitudinal long round through hole 44 and is screwed into a threaded hole of the base panel 1, and a screw in the upper groove 21 passes through the first longitudinal long round through hole 44 and is screwed into a threaded hole of the base panel 1. The beneficial effects are as follows: the first longitudinal oblong through hole 44 allows for easy adjustment, optimal mounting and at the same time a bending of a wide range of product thicknesses.

Preferably, the upper surface of the base panel 1 is a reference plane, the middle of the front side and the middle of the back side of the base panel 1 are respectively provided with a rectangular lug 11, and the threaded member passes through the transverse adjusting hole 51 to be connected with a threaded hole of the rectangular lug 11. The beneficial effects are as follows: the rectangular ear blocks 11 are convenient to connect and simple in structure.

What has been described above are only some embodiments of the invention. For those skilled in the art, without departing from the inventive concept, several modifications and improvements can be made, which are within the scope of the invention.

Claims (10)

1. A copying edge folding, stripping and filming device for loading a carrier tape is characterized by comprising a stripping jig (6), an main jig plate (3), two side jig plates (4) and two side connecting plates (5);

the two side yoke plates (5) are arranged in parallel, a transverse adjusting hole (51) with a long circular hole structure is arranged in the middle of each side yoke plate (5), the left end of each transverse adjusting hole (51) is transversely and adjustably connected with the front side surface and the rear side surface of the base panel (1), and the right end of each transverse adjusting hole is transversely and adjustably connected with the front side surface and the rear side surface of the stripping jig (6);

the upper surface of the base panel (1) is longitudinally and adjustably connected with two symmetrically arranged side jig plates (4), the upper surfaces of the two side jig plates (4) are connected with the front end and the rear end of an upper cover plate (2), the lower surface of the upper cover plate (2) is connected with the main jig plate (3), the main jig plate (3) is positioned in the two side jig plates (4), and the inner side surfaces of the two side jig plates (4) are provided with symmetrical outer profiling curved surfaces (41); the front side surface and the rear side surface of the main jig plate (3) are symmetrically provided with inner copying curved surfaces (31), a space surrounded by each inner copying curved surface (31) and the corresponding outer copying curved surface (41) is a flanging cavity (30), a gap between the main jig plate (3) and the base panel (1) is a main channel (32), and the two flanging cavities (30) and the main channel (32) are mutually communicated to form a forming cavity; sheet materials evenly distributed on the carrier belt pass through the forming cavity from left to right, the middle of the sheet materials passes through the main channel (32), and two sides of the sheet materials pass through the edge folding cavity (30) to become bent products;

the right-hand member is equipped with peels off end (61) in the middle of peeling off tool (6), peels off end (61) upper end from the right side down to left side and upwards inclines to extend and form and peel off face (62) and the lower extreme horizontal extension of left end forms guide plane (63), and the carrier band warp guide plane (63) lateral motion right, go up the protection film warp peel off end (61) and break away from the hem sheet stock product and follow peel off face (62) and upward move left.

2. The profiling flanging, stripping and filming device for carrier tape loading materials according to claim 1, characterized in that the stripping jig (6) comprises rectangular bodies (60), two ends of the two bodies (60) are inclined downwards to form lower ear plates (64), and a screw passes through the transverse adjusting hole (51) and is screwed into the threaded holes of the lower ear plates (64); the lower surface of the middle of the body (60) protrudes downwards to form the guide plane (63), and the guide plane (63) is equal to or slightly higher than the lower plane of the main jig plate (3); guide plane (63) extend right and form triangle-shaped or circular-arc strip end (61), strip end (61) and incline upwards extend right body (60) upper surface left end forms strip face (62), strip face (62) both ends and form spacing face (65).

3. A copying folding edge peeling and filming device for carrier tape loading according to claim 1, wherein two ends of two side yoke plates (5) are respectively provided with a first stepped through hole (52), and a cylindrical head screw penetrates through the first stepped through holes (52) to be connected with the frame.

4. A profiling hemming and stripping film-coating device for a carrier tape web according to claim 1 wherein each of the inner profiled curved surfaces (31) and the corresponding outer profiled curved surface (41) have the same profile and are arranged in parallel, the front end straight section of the forming cavity is flared and the rear end straight section is a dovetail notch.

5. A profile-folding peel-off applicator device for a carrier tape upper web according to claim 4, characterized in that said inner profile curved surface (31) is a twisted surface; the left straight wire (311) of the twisted surface is a straight line segment which inclines from the middle of the lower end to the outer side of the upper end, the right straight wire (312) of the twisted surface is a straight line segment which inclines from the outer side of the lower end to the middle of the upper end, the guide plane of the twisted surface is a horizontal plane, and a bus of the twisted surface is a connecting line of two intersection points of the left straight wire (311), the right straight wire (312) and each guide plane parallel plane.

6. A profile-folding and stripping film-feeding device for a carrier-tape upper sheet according to claim 4, characterized in that the front end of the outer profile curved surface (41) is further provided with a guide arc surface (42).

7. A profile folding and stripping film feeding device for a carrier tape upper sheet material as claimed in claim 4, wherein the lower ends of the inner side surfaces of the two side jig plates (4) are further provided with a downward hanging surface (43), and the upper end of each downward hanging surface (43) is intersected with the lower end of the inner profile curved surface (31); the height of the main channel (32) and the thickness of the sheet material product are in clearance fit.

8. The profiling flanging, stripping and filming device for carrier tape loading according to claim 1, wherein the main jig plate (3) is made of polyurethane or nylon.

9. The profiling flanging, stripping and filming device for carrier tape loading materials according to claim 1, characterized in that a plurality of first longitudinal long round through holes (44) are further formed in the upper surfaces of the two side jig plates (4), rectangular upper grooves (21) are formed in the front end and the rear end of the upper surface of the upper cover plate (2) respectively, corner plates (22) are formed in four corners of the upper surface of the upper cover plate, each corner plate (22) is provided with one first through hole (23), a threaded member penetrates through the first through hole (23) and the first longitudinal long round through hole (44) and is screwed into the threaded hole of the base plate (1), and a threaded member in the upper groove (21) penetrates through the first longitudinal long round through hole (44) and is screwed into the threaded hole of the base plate (1).

10. A copying folding edge peeling and filming device for carrier tape loading according to claim 1, characterized in that rectangular lugs (11) are respectively arranged in the middle of the front side and the back side of the base panel (1), and a screw thread piece passes through the transverse adjusting hole (51) to be connected with the threaded holes of the rectangular lugs (11).

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