CN211278697U

CN211278697U - Lining plate punching device

Info

Publication number: CN211278697U
Application number: CN201921972974.0U
Authority: CN
Inventors: 潘金虎
Original assignee: Wuxi Yueda Paper Products Co ltd
Current assignee: Wuxi Yueda Paper Products Co ltd
Priority date: 2019-11-15
Filing date: 2019-11-15
Publication date: 2020-08-18
Anticipated expiration: 2029-11-15

Abstract

The utility model discloses a lining board perforating device, which relates to the field of perforating devices and comprises a bottom plate, wherein the upper surface of the bottom plate is symmetrically and fixedly connected with a limiting plate, the top of the limiting plate is fixedly connected with a bearing box, the inner cavity of the bearing box is glidingly sleeved with a sliding plate, the bottom of the sliding plate is fixedly connected with a sliding rod at equal intervals, the bottom of the sliding rod passes through the bearing box and is fixedly connected with a cutting knife, the upper surface of the bottom plate is equidistantly provided with through holes, the through holes correspond to the cutting knife, the top of the bearing box is provided with a sealing plate, the top of the sealing plate is provided with four bolts in a rectangular array, the bottom of the sealing plate is fixedly connected with the bearing box through the bolts, the middle part of the upper surface of the sealing plate is fixedly sleeved with an air inlet pipe, not only the distance between each hole is communicated, but also the operation is convenient and fast.

Description

Lining plate punching device

Technical Field

The utility model relates to a perforating device, in particular to welt perforating device belongs to welt perforating device field.

Background

In the clothing field, in order to make finished clothing beautifully not appear the fold when packing, often can add the welt in the clothes, the welt can be injectd its appearance, guarantee the regularity of its outward appearance, the welt is commonly used has two kinds of materials, paper and plastics respectively, the welt in tie department adopts plastics material usually, need punch the processing to the welt, both ends link to each other and form a circle, current welt is punched the processing and is often the beating of a hole, and is not only inefficient, and the distance between each hole is also not good to be grasped.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a welt perforating device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a welt perforating device, includes the bottom plate, the upper surface symmetry fixedly connected with limiting plate of bottom plate, two the top fixedly connected with of limiting plate bears the case, the slide has been cup jointed in the inner chamber slip of bearing the case, a plurality of slide bars of bottom equidistance fixedly connected with of slide bar, bearing case fixedly connected with cutting knife is passed to the bottom of slide bar, a plurality of through-holes have been seted up to bottom plate upper surface equidistance, just the through-hole is corresponding with the cutting knife, bearing case's top is provided with the closing plate.

As a preferred technical scheme of the utility model, the top of closing plate is the rectangle array and is provided with four bolts, bolt and bearing box fixed connection are passed through to the bottom of closing plate, the fixed intake pipe that has cup jointed in the middle part of closing plate upper surface, the inner chamber of intake pipe and the inner chamber of bearing box communicate each other.

As an optimized technical scheme of the utility model, the outer wall of slide is fixed to have cup jointed sealed leather sheath, the outer wall of slide bar slides and has cup jointed the spring, just the spring is located between slide and the bearing box.

As a preferred technical scheme of the utility model, two the first baffle of one end fixedly connected with of limiting plate, one side of bearing the bottom of the case portion is provided with the round pin axle, one side of bearing the bottom of the case portion is rotated through the round pin axle and is connected with the second baffle, one side and the spacing board laminating of second baffle mutually.

As a preferred technical scheme of the utility model, the bottom fixedly connected with handle of second baffle one side, the middle part fixedly connected with rubber band of handle one side, the one end fixedly connected with dead lever of rubber band, the one end and the limiting plate fixed connection of dead lever.

As a preferred technical scheme of the utility model, the draw-in groove has been seted up to the lower surface symmetry of bottom plate, the inner chamber sliding clamping of draw-in groove has the fixture block, two the box is collected to the bottom fixedly connected with of fixture block.

Compared with the prior art, the beneficial effects of the utility model are that: utilize the mode of setting up of slide, the slide can drive the cutting knife to cut the welt through equidistance fixed connection's slide bar under the effort of atmospheric pressure difference, one-time shaping, not only the distance between each hole communicates with each other, and convenient and fast, first baffle can carry out the position to the welt and prescribe a limit to, can ensure that every welt punching position communicates with each other, the second baffle not only can carry out the guard action to the operator, avoid the cutting knife to descend and cause the injury to the staff, can also carry out the position to the welt and prescribe a limit to, take place to remove when avoiding the.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic front view of the present invention;

FIG. 3 is a schematic side view of the internal structure of the present invention;

fig. 4 is an enlarged schematic structural view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a base plate; 2. a limiting plate; 3. a carrying case; 4. a slide plate; 5. a slide bar; 6. a cutting knife; 7. a through hole; 8. a sealing plate; 9. a bolt; 10. an air inlet pipe; 11. sealing the leather sheath; 12. a spring; 13. a first baffle plate; 14. a pin shaft; 15. a second baffle; 16. a handle; 17. fixing the rod; 18. a rubber band; 19. a card slot; 20. a clamping block; 21. and (4) collecting the box.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the utility model provides a lining board perforating device, including a bottom plate 1, the bottom of bottom plate 1 is a rectangular array and is fixed with four bracing pieces, the bottom of bracing piece is fixed with the sole, the sole can make things convenient for perforating device's fixed, the upper surface symmetry fixedly connected with limiting plate 2 of bottom plate 1, the top of two limiting plates 2 is fixedly connected with bearing box 3, slide plate 4 has been cup jointed in the inner chamber slip of bearing box 3, the bottom equidistance fixedly connected with a plurality of slide bars 5 of slide plate 4, the bottom of slide bar 5 passes bearing box 3 fixedly connected with cutting knife 6, cutting knife 6 can cut out the hole with the lining board, the upper surface equidistance of bottom plate 1 has seted up a plurality of through-holes 7, and through-hole 7 corresponds to cutting knife 6;

the top of the sealing plate 8 is provided with four bolts 9 in a rectangular array, the bolts 9 are arranged to facilitate the disassembly of the sealing plate 8 and facilitate the cleaning or maintenance of the inside of the bearing box 3, the bottom of the sealing plate 8 is fixedly connected with the bearing box 3 through the bolts 9, the middle part of the upper surface of the sealing plate 8 is fixedly sleeved with an air inlet pipe 10, the air inlet pipe 10 is ventilated, the sliding plate 4 descends under the action of air pressure difference, the inner cavity of the air inlet pipe 10 is communicated with the inner cavity of the bearing box 3, the outer wall of the sliding plate 4 is fixedly sleeved with a sealing leather sleeve 11, the sealing leather sleeve 11 can enhance the sealing performance between the sliding plate 4 and the bearing box 3, the outer wall of the sliding rod 5 is slidably sleeved with a spring 12, the spring 12 can provide elasticity for the sliding plate 4 to enable the;

one end of each of the two limiting plates 2 is fixedly connected with a first baffle 13, the limiting plates 2 and the first baffles 13 can limit the positions of the corresponding limiting plates, one side of the bottom of the bearing box 3 is provided with a pin shaft 14, one side of the bottom of the bearing box 3 is rotatably connected with a second baffle 15 through the pin shaft 14, the second baffle 15 can protect an operator and prevent the operator from being injured by an instrument, one side of the second baffle 15 is attached to the limiting plates 2, the bottom of one side of the second baffle 15 is fixedly connected with a handle 16, the middle of one side of the handle 16 is fixedly connected with a rubber band 18, the rubber band 18 can provide a pulling force for the handle 16, so that the second baffle 15 is in a protection state and blocks a gap between the two limiting plates 2, one end of the rubber band 18 is fixedly connected with a fixing rod 17, and one end of;

clamping grooves 19 are symmetrically formed in the lower surface of the bottom plate 1, clamping blocks 20 are connected to the inner cavity of each clamping groove 19 in a sliding clamping mode, the bottom of each clamping block 20 is fixedly connected with a collection box 21, and the collection boxes 21 can collect waste materials for recycling.

The working principle of the present invention will be explained in detail below:

to sum up, in the punching device for the lining plate, when the lining plate is punched, the punching device is firstly fixed at a proper position by using the foot plate, then the inside of the collecting box 21 is cleaned, the collecting box is connected below the bottom plate 1 in a sliding and clamping manner, and then the air inlet pipe 10 is connected with an external air source;

after the preparation work is finished, pulling the handle 16 to enable the second baffle 15 to rotate by taking the pin shaft 14 as a circle center, then loosening and tightening the two limiting plates 2 from the lower part of the second baffle 15 until one end of the lining plate is in contact with the first baffle 13, then ventilating the air pipe 10, descending the sliding plate 4 under the action of air pressure difference, driving the cutting knife 6 to punch and cut the lining plate by the sliding plate 4 through the sliding rod 5, stopping air intake of the air inlet pipe 10 after the cutting is finished, driving the cutting knife 6 of the sliding rod 5 to ascend by the sliding plate 4 under the action of the spring 12, simultaneously dropping lining plate fragments into the collection box 21 from the through hole 7, and taking out the lining plate;

the steps are repeated for a plurality of times to punch the lining plates, when the waste materials in the collecting box 21 are excessive, the collecting box 21 is slid to be separated from the bottom plate 1, and the waste materials are poured into a specified place.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a welt perforating device, includes bottom plate (1), its characterized in that, the upper surface symmetry fixedly connected with limiting plate (2) of bottom plate (1), two the top fixedly connected with of limiting plate (2) bears case (3), slide (4) have been cup jointed in the inner chamber slip of bearing case (3), a plurality of slide bars of bottom equidistance fixedly connected with (5) of slide bar (4), bear case (3) fixedly connected with cutting knife (6) are passed to the bottom of slide bar (5), a plurality of through-holes (7) have been seted up to bottom plate (1) upper surface equidistance, just through-hole (7) are corresponding with cutting knife (6), the top of bearing case (3) is provided with closing plate (8).

2. The liner perforating apparatus of claim 1, further comprising: the top of closing plate (8) is the rectangle array and is provided with four bolts (9), the bottom of closing plate (8) is passed through bolt (9) and is born case (3) fixed connection, the fixed intake pipe (10) that has cup jointed in middle part of closing plate (8) upper surface, the inner chamber of intake pipe (10) and the inner chamber of bearing case (3) communicate each other.

3. The liner perforating apparatus of claim 1, further comprising: the outer wall of the sliding plate (4) is fixedly sleeved with a sealing leather sleeve (11), the outer wall of the sliding rod (5) is sleeved with a spring (12) in a sliding mode, and the spring (12) is located between the sliding plate (4) and the bearing box (3).

4. The liner perforating apparatus of claim 1, further comprising: two the one end fixedly connected with first baffle (13) of limiting plate (2), one side of bearing box (3) bottom is provided with round pin axle (14), one side of bearing box (3) bottom is rotated through round pin axle (14) and is connected with second baffle (15), one side and limiting plate (2) of second baffle (15) are laminated mutually.

5. The liner perforating apparatus of claim 4, wherein: the bottom fixedly connected with handle (16) of second baffle (15) one side, the middle part fixedly connected with rubber band (18) of handle (16) one side, the one end fixedly connected with dead lever (17) of rubber band (18), the one end and limiting plate (2) fixed connection of dead lever (17).

6. The liner perforating apparatus of claim 1, further comprising: draw-in groove (19) have been seted up to the lower surface symmetry of bottom plate (1), the inner chamber sliding joint of draw-in groove (19) has fixture block (20), two the bottom fixedly connected with of fixture block (20) collects box (21).