CN220699792U

CN220699792U - Adhesive tape cutting device

Info

Publication number: CN220699792U
Application number: CN202321753060.1U
Authority: CN
Inventors: 付石磊
Original assignee: Shijiazhuang Qimeida Rubber And Plastic Material Products Co ltd
Current assignee: Shijiazhuang Qimeida Rubber And Plastic Material Products Co ltd
Priority date: 2023-07-06
Filing date: 2023-07-06
Publication date: 2024-04-02
Anticipated expiration: 2033-07-06

Abstract

The utility model provides an adhesive tape cutting device which comprises a workbench and a clamping piece, wherein a fixed supporting plate is connected to the left edge of the upper surface of the workbench, a first electric push rod is fixedly connected to the upper surface of the supporting plate, a rectangular block is fixedly connected to the movable end of the first electric push rod, a second electric push rod is fixedly connected to the upper surface of the rectangular block, a fixed cutter is fixedly connected to the movable end of the second electric push rod, the clamping piece is fixedly connected to the middle lower portion of the right side surface of the supporting plate, two strip-shaped plates are arranged on the right side of the clamping piece, sliding blocks are fixedly connected to the two parallel surfaces of the sliding plate, one ends of the sliding blocks, which deviate from the sliding plate, extend into a cavity, two first springs are fixedly connected to the lower surface of the sliding plate, one ends of the first springs, which deviate from the sliding plate, are fixedly connected to the pressing sliding blocks, guide the adhesive tape is provided by adding the strip-shaped plates, and the pressing blocks are driven by the sliding plate to smooth the adhesive tape, so that the adhesive tape is flat, and the problem that the size of the adhesive tape is deviated when the adhesive tape is cut is avoided.

Description

Adhesive tape cutting device

Technical Field

The utility model relates to a rubber strip cutting device, and belongs to the field of rubber strip cutting.

Background

The rubber strip is an abbreviation of rubber sealing strips, and the rubber sealing strips are generally made of neoprene rubber, ethylene propylene rubber and silicone rubber and rubber, rubber materials, and other materials with excellent ageing resistance. The manufacturing method uses extrusion molding continuous vulcanization method, extrusion molding vulcanizing tank vulcanization method or compression molding vulcanization method.

Need pass through the cutting process in the course of working of rubber sealing strip, current rubber sealing strip is when carrying the cutting, there is not effectual fixed measure, rubber sealing strip one end can perk when leading to the cutting, can't cut the sealing strip comparatively accurately, the unevenness appears in the cutting face of sealing strip after the easy cause cutting, influence the cutting efficiency and the quality of sealing strip, the patent of publication No. CN213766102U is a adhesive tape cutting device, including electric telescopic handle, through electric telescopic handle, the push pedal, the connecting plate, the cooperation use of pivot, fixed plate and dead lever, utilize electric telescopic handle to promote the push pedal, make rubber sealing strip by pressing from both sides tightly, rubber sealing strip one end can perk when avoiding the cutting, no effectual fixed measure has been solved current adhesive tape when carrying the cutting, cause the cutting face of sealing strip after the cutting to appear unevenness, influence the cutting efficiency and the quality of sealing strip's problem.

The inventors found that the following problems exist in the prior art in the process of implementing the present utility model: utilize electric telescopic handle to promote the push pedal for rubber sealing strip is pressed from both sides tightly, and though the problem that the cutting surface of rubber strip after having avoided the cutting can the perk to cause the cutting appears unevenness when cutting, when pressing from both sides it, the length of its adhesive tape can be because of the place of perk, can be different with required length when cutting, consequently can make the adhesive tape size that cuts out deviate to some extent.

Disclosure of Invention

Aiming at the defects existing in the prior art, the utility model aims to provide the adhesive tape cutting device so as to solve the problems in the background art.

In order to achieve the above object, the present utility model is realized by the following technical scheme: the utility model provides a adhesive tape cutting device, includes workstation and holder, the workstation upside is provided with the sliding plate, all be connected with the slider on two parallel surfaces of sliding plate, the one end that the slider deviates from the sliding plate extends to in the cavity, slider and strip shaped plate sliding contact, the sliding plate lower surface connection is fixed with two first springs, the one end that the first spring deviates from the sliding plate is connected with and is fixed with presses the slider.

Further, fixed backup pad is connected to workstation upper surface left side edge, backup pad upper surface connection is fixed first electric putter, fixed rectangular block is connected to first electric putter expansion end, rectangular block upper surface connection is fixed second electric putter, fixed cutter is connected to second electric putter expansion end, the middle lower part connection of backup pad right flank is fixed with the holder that is used for the centre gripping adhesive tape, the holder right side is provided with two strip-shaped plates, the lower surface of strip-shaped plate is fixed with the upper surface connection of workstation, the cavity has been seted up to strip-shaped plate right flank, two be provided with the sliding plate between the strip-shaped plate, first screw hole has been seted up to the sliding plate upper surface, first screw hole threaded connection screw post, screw post lower surface and pressure slider contact.

Further, the fixed square board is connected to second electric putter cylinder body end left surface, square board lower surface connection is fixed with two column casing, the second spring is fixed with in the column casing bottom connection, the one end connection fixed spacing foot that the second spring deviates from column casing bottom, spacing foot and column casing sliding contact.

Further, the clamping piece comprises an L-shaped plate, the vertical portion of the L-shaped plate is fixedly connected with the supporting plate, a second threaded hole is formed in the upper surface of the horizontal portion of the L-shaped plate, a threaded rod is connected with the second threaded hole in a threaded mode, the lower surface of the threaded rod is rotationally connected with the pressing plate, and the left side face of the pressing plate is in sliding connection with the L-shaped plate.

Further, the rubber pad is adhered to the lower surface of the pressing plate, and the lower surface of the rubber pad is attached to the rubber strip.

Further, the lower surface of the cylinder body end of the first electric push rod is fixedly connected with a triangular connecting frame, and the vertical part of the triangular connecting frame is fixedly connected with the right side surface of the supporting plate.

Further, an inserting block is inserted into the edge of the cavity formed by the strip-shaped plate, and the inserting block is fixedly connected with the strip-shaped plate through a screw.

Further, the upper positions of the threaded rod and the threaded column are respectively sleeved with a protective sleeve, and the protective sleeves are made of rubber materials.

Further, four corners of the lower surface of the workbench are connected with fixed supporting legs, and fixing holes are formed in the upper surfaces of the protruding parts of the supporting legs.

The utility model has the beneficial effects that:

put into the adhesive tape between two strip shaped plates, drive the clamp plate through twisting the threaded rod and press the one end of adhesive tape and hold, then according to the thickness of adhesive tape, twist the screw thread post and carry out the position movement to pressing the slider, make to press the slider to laminate mutually with the adhesive tape, slide the afterbody position that needs adhesive tape length from the adhesive tape tip, hold through pressing the pressure of slider and smooth, can not appear the phenomenon of perk limit in the distance that makes the adhesive tape need cut for the adhesive tape is level, thereby avoided the adhesive tape perk to the problem that the size deviates to its cutting time.

The left side face of the cylinder body end of the second electric push rod is connected with a fixed square plate, the lower surface of the square plate is fixedly connected with two column barrels, the bottom in each column barrel is fixedly connected with a second spring, one end of each second spring, which is away from the bottom of each column barrel, is connected with a fixed limit foot, the cutter is driven to move up and down through the extension of the second electric push rod, the adhesive tape is cut, and the position of each limit foot is at the lower side of the cutter, so that the limit foot can be contacted with the adhesive tape before the adhesive tape when the cutter moves downwards, the second spring is contracted, and the limit foot can be driven to press according to the resilience force of the second spring when the cutter cuts, so that the adhesive tape is prevented from tilting, and the stability of the adhesive tape is improved.

Drawings

Other features, objects and advantages of the present utility model will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:

FIG. 1 is a schematic structural view of a tape cutting device according to the present utility model;

FIG. 2 is a right side view of a slide plate and a pressing slide block in the adhesive tape cutting device of the utility model;

FIG. 3 is a schematic view of the inside of the cylinder and the stop leg of the adhesive tape cutting device of the present utility model;

FIG. 4 is an enlarged view of A in FIG. 1;

in the figure: 1. a work table; 2. support legs; 3. a support plate; 4. a first electric push rod; 5. a triangular connecting frame; 6. a second electric push rod; 7. rectangular blocks; 8. a cutter; 9. a column casing; 10. a limit foot; 11. a square plate; 12. an L-shaped plate; 13. a threaded rod; 14. a pressing plate; 15. a rubber pad; 16. a strip-shaped plate; 17. a sliding plate; 18. pressing a sliding block; 19. a threaded column; 20. a slide block; 21. a first spring; 22. a second spring; 23. the block is inserted.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1 and 3, the present utility model provides a technical solution: the utility model provides a rubber strip cutting device, including workstation 1 and clamping piece, be connected and fixed with backup pad 3 at workstation 1 upper surface left side edge, backup pad 3 upper surface connection is fixed first electric putter 4, and first electric putter 4 cylinder body end lower surface connection is fixed with triangle link 5, triangle link 5 vertical part is fixed with backup pad 3 right flank connection, can increase the stationary steadiness of first electric putter 4 through adding triangle link 5, first electric putter 4 expansion end connection is fixed with rectangle piece 7, rectangle piece 7 upper surface connection is fixed second electric putter 6, second electric putter 6 expansion end connection is fixed cutter 8, can drive cutter 8 through first electric putter 4 flexible and carry out lateral position and remove, can drive cutter 8 through second electric putter 6 flexible and reciprocate, can cut the size adjustment cutter 8 of rubber strip as required, and the left side surface of the cylinder body end of the second electric push rod 6 is connected and fixed with a square plate 11, the lower surface of the square plate 11 is connected and fixed with two column barrels 9, the inner bottom of the column barrels 9 is connected and fixed with a second spring 22, one end of the second spring 22, which is away from the bottom of the column barrels 9, is connected and fixed with a limit foot 10, the limit foot 10 is in sliding contact with the column barrels 9 to cut the adhesive tape, and as the position of the limit foot 10 is at the lower side of the cutter 8, the limit foot 10 contacts before the adhesive tape when the cutter 8 moves downwards and makes the second spring 22 shrink, when the cutter 8 cuts, the limit foot 10 can be driven to press according to the resilience force of the second spring 22, thereby ensuring that the adhesive tape can not tilt, increasing the stability thereof, four corners of the lower surface of the workbench 1 are also connected and fixed with the supporting legs 2, the upper surface of the protruding parts of the supporting legs 2 is provided with fixing holes, the position of the table 1 is fixed by expansion screws.

As shown in fig. 1, the clamping piece for clamping the adhesive tape is fixedly connected to the middle lower position of the right side surface of the supporting plate 3, the clamping piece comprises an L-shaped plate 12, the vertical part of the L-shaped plate 12 is fixedly connected with the supporting plate 3, a second threaded hole is formed in the upper surface of the horizontal part of the L-shaped plate 12, a threaded rod 13 is connected in the second threaded hole in a threaded manner, a pressing plate 14 is rotatably connected to the lower surface of the threaded rod 13, the left side surface of the pressing plate 14 is slidably connected with the L-shaped plate 12, one end of the adhesive tape is placed on the lower side of the pressing plate 14, the threaded rod 13 is screwed to drive the pressing plate 14 to move downwards, the adhesive tape is pressed by the pressing plate 14, a rubber pad 15 is adhered to the lower surface of the pressing plate 14, the adhesive rubber pad 15 can enable the pressing plate 14 to flexibly contact with the adhesive tape, and damage to the end of the adhesive tape due to excessive pressing is avoided.

As shown in fig. 1, 2 and 4, two strip plates 16 are arranged on the right side of the L-shaped plate 12, the lower surface of the strip plate 16 is fixedly connected with the upper surface of the workbench 1, an adhesive tape is placed between the two strip plates 16, the adhesive tape is guided by the strip plates 16, a cavity is formed in the right side surface of the strip plate 16, a sliding plate 17 is further arranged between the two strip plates 16, sliding blocks 20 are fixedly connected on two parallel surfaces of the sliding plate 17, one ends of the sliding blocks 20, which deviate from the sliding plate 17, extend into the cavity, the sliding blocks 20 are in sliding contact with the strip plates 16, so that the sliding plate 17 can slide in the cavity, an inserting block 23 is inserted at the edge position of the cavity formed by the strip plates 16, the inserting block 23 is fixedly connected with the strip plates 16 through screws, the sliding plate 17 is limited, the sliding plate 17 is prevented from sliding out of the cavity, and convenience is also provided for mounting the sliding plate 17,

as shown in fig. 1 and 2, two first springs 21 are fixedly connected to the lower surface of the sliding plate 17, one end, deviating from the sliding plate 17, of each first spring 21 is fixedly connected with a pressing sliding block 18, a first threaded hole is formed in the upper surface of the sliding plate 17, a threaded column 19 is connected to the first threaded hole in a threaded mode, the lower surface of the threaded column 19 is in contact with the pressing sliding blocks 18, the threaded column 19 is screwed to move the pressing sliding blocks 18 according to the thickness of a rubber strip, the pressing sliding blocks 18 are attached to the rubber strip, the end portion of the rubber strip slides to the tail portion position where the rubber strip is needed, the pressing sliding blocks 2018 are used for pressing and flattening the rubber strip, the phenomenon of edge warping cannot occur in the distance where the rubber strip needs to be cut, the rubber strip is smooth, the problem that the size of the rubber strip is deviated when the rubber strip is tilted is avoided, a protective sleeve made of rubber material is sleeved at the upper positions of the threaded rod 13 and the threaded column 19, and a worker can be prevented from scratching the palm when screwing the threaded rod 13 and the threaded column 19.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. The utility model provides a adhesive tape cutting device, includes workstation (1) and clamping piece, its characterized in that: the workbench (1) upside is provided with sliding plate (17), all be connected and be fixed with slider (20) on two parallel surfaces of sliding plate (17), in one end that slider (20) deviate from sliding plate (17) extends to the cavity, slider (20) and strip shaped plate (16) sliding contact, sliding plate (17) lower surface connection is fixed with two first springs (21), the one end that sliding plate (17) was deviate from in first spring (21) is connected and is fixed with presses slider (18).

2. A strip cutting device according to claim 1, wherein: the utility model provides a fixed backup pad (3) are connected to workstation (1) upper surface left side edge, fixed first electric putter (4) are connected to backup pad (3) upper surface, fixed rectangle piece (7) are connected to first electric putter (4) expansion end, fixed second electric putter (6) are connected to rectangle piece (7) upper surface, fixed cutter (8) are connected to second electric putter (6) expansion end, the lower part is connected and is fixed with the holder that is used for the centre gripping adhesive tape in the middle of backup pad (3) right flank, the holder right side is provided with two strip shaped plates (16), the lower surface of strip shaped plate (16) is fixed with the upper surface connection of workstation (1), the cavity has been seted up to strip shaped plate (16) right side, two be provided with sliding plate (17) between strip shaped plate (16), first screw hole has been seted up to sliding plate (17) upper surface, first screw hole internal thread connection screw thread post (19), screw thread post (19) lower surface and press slider (18) to contact.

3. A strip cutting device according to claim 2, wherein: the left side face of the cylinder body end of the second electric push rod (6) is connected with a fixed square plate (11), two column casings (9) are fixedly connected to the lower surface of the square plate (11), a second spring (22) is fixedly connected to the inner bottom of each column casing (9), one end, deviating from the bottom of each column casing (9), of each second spring (22) is connected with a fixed limit foot (10), and each limit foot (10) is in sliding contact with each column casing (9).

4. A strip cutting device according to claim 1, wherein: the clamping piece comprises an L-shaped plate (12), the vertical part of the L-shaped plate (12) is fixedly connected with the supporting plate (3), a second threaded hole is formed in the upper surface of the horizontal part of the L-shaped plate (12), a threaded rod (13) is connected in a threaded manner in the second threaded hole, the lower surface of the threaded rod (13) is rotationally connected with a pressing plate (14), and the left side surface of the pressing plate (14) is in sliding connection with the L-shaped plate (12).

5. The adhesive tape cutting device according to claim 4, wherein: the rubber pad (15) is adhered to the lower surface of the pressing plate (14), and the lower surface of the rubber pad (15) is attached to the rubber strip.

6. A strip cutting device according to claim 2, wherein: the lower surface of the cylinder body end of the first electric push rod (4) is fixedly connected with a triangular connecting frame (5), and the vertical part of the triangular connecting frame (5) is fixedly connected with the right side surface of the supporting plate (3).

7. A strip cutting device according to claim 1, wherein: an inserting block (23) is inserted into the edge of the cavity formed by the strip-shaped plate (16), and the inserting block (23) is fixedly connected with the strip-shaped plate (16) through a screw.

8. The adhesive tape cutting device according to claim 4, wherein: the upper positions of the threaded rod (13) and the threaded column (19) are respectively sleeved with a protective sleeve, and the protective sleeves are made of rubber materials.

9. A strip cutting device according to claim 1, wherein: the four corners of the lower surface of the workbench (1) are connected with fixed supporting legs (2), and fixing holes are formed in the upper surfaces of the protruding parts of the supporting legs (2).