CN213003923U

CN213003923U - Perforating device of union piece production usefulness is hung to subway

Info

Publication number: CN213003923U
Application number: CN202021888232.2U
Authority: CN
Inventors: 陈华
Original assignee: Anhui Ruifa Railway Traffic Equipment Co ltd
Current assignee: Anhui Ruifa Railway Traffic Equipment Co ltd
Priority date: 2020-09-02
Filing date: 2020-09-02
Publication date: 2021-04-20
Anticipated expiration: 2030-09-02

Abstract

The utility model discloses a perforating device for subway hanging piece production, which comprises a base, wherein a rotating shaft is symmetrically arranged at the two sides inside the base, a rotating handle is arranged at the middle position outside the rotating shaft, first belt shafts are symmetrically arranged at the two sides outside the rotating shaft, a scrap collecting bin is arranged at the middle position at the top of the base, a drawer is sleeved inside the scrap collecting bin, and threaded rods are symmetrically arranged at the two sides of the scrap collecting bin; the utility model discloses the device is through to the drill bit that punches, carries out quick replacement, prevents the drill bit that live time is of a specified duration, and the drilling department that leads to the drill bit can wear and tear, reduces the drill bit and to the efficiency reduction that punches, not only can improve work efficiency, and the while greatly reduced is to the amount of labour that the drill bit was dismantled, and the installation is simple swift, when fixing to the link joint spare, can carry out two directions to the link joint spare simultaneously and carry out the centre gripping simultaneously for the work piece insists on more firm.

Description

Perforating device of union piece production usefulness is hung to subway

Technical Field

The utility model relates to a perforating device technical field specifically is a perforating device of union piece production usefulness is hung to subway.

Background

The hanging and connecting piece is formed by forming through holes at the handles of some tools, so that the tools can be hung when not used, but the tools cannot be hung when the handles of some tools are not formed, so that the use of a user is inconvenient, and the hanging and connecting piece needs to be punched to facilitate the use;

but there is certain not enough when current perforating device uses:

1. the required drill bits are different due to different hanging parts, and when the drill bits are replaced, the drill bits are fixed on the motor through bolts, but the drill bits are troublesome to detach, and time is delayed;

2. meanwhile, when the hanging piece is fixed, the two sides of the hanging piece are screwed and fixed respectively in the prior art, so that time delay is caused, and the hanging piece is deviated during fixing, so that the punching is not accurate;

3. finally, the debris that the perforation produced, generally all scatter to the ground, result in not needing to spend a large amount of time to clear up the debris when clearing up the debris, lead to the amount of labour increase, be unfavorable for the efficiency of clearance.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a perforating device of union piece production usefulness is hung to subway to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a punching device for production of subway hanging pieces comprises a base, wherein rotating shafts are symmetrically arranged on two sides in the base, rotating handles are arranged at the middle positions of the outer sides of the rotating shafts, first belt shafts are symmetrically arranged on two sides of the outer sides of the rotating shafts, scrap collecting bins are arranged at the middle positions of the top of the base, drawers are sleeved in the scrap collecting bins, threaded rods are symmetrically arranged on two sides of each scrap collecting bin, inner thread sleeve blocks are sleeved on the outer sides of the two sets of threaded rods, a second belt shaft is arranged on one side, away from each other, of the outer sides of the two sets of threaded rods, belts are sleeved on the outer sides of the second belt shaft and the first belt shaft, L-shaped rods are arranged at the tops of the two sets of inner thread sleeve blocks, clamping plates are arranged on one sides, close to each other, supporting rods are symmetrically arranged on two sides of the top of the base, and top plates are arranged, the middle position of the bottom of the top plate is provided with an electric push rod, the tops of the outer sides of two groups of support rods are all sleeved with sleeve blocks, one side of the two groups of sleeve blocks, which is close to each other, is provided with a mounting plate, the output end of the electric push rod is connected with the middle position of the top of the mounting plate, the middle position of the bottom of the mounting plate is provided with a driving motor, the bottoms of the two sides of the output end of the driving motor are symmetrically provided with support plates, the interiors of the two groups of support plates are all sleeved with clamping rods, the tops of the outer sides of the two groups of clamping rods are all sleeved with second springs, the bottom of the output end of the driving motor is provided with a mounting sleeve, the interior of the mounting sleeve is sleeved with a drill bit, the top of the outer side of the drill bit is uniformly provided with three groups, rotate the cover inboard and evenly be provided with three group's drive blocks, the intermediate position department in the installation cover outside evenly overlaps and is equipped with three dead levers of group, three groups the outside of dead lever is all overlapped and is equipped with first spring, one side of base is provided with control panel, control panel passes through the wire and is connected with driving motor and electric putter electricity respectively.

Preferably, a blanking port is arranged in the middle of the top of the scrap collecting bin.

Preferably, one side that the threaded rod outside is close to album bits storehouse is provided with the bearing, and bearing and collection bits storehouse fixed connection.

Preferably, the outside of the driving motor is provided with a motor cabin, and the inside of the motor cabin is provided with silencing cotton.

Preferably, one side of the outer side of the fixed rod, which is close to the driving block, is provided with a limiting ring, and the limiting ring is fixedly connected with the first spring.

Preferably, one side of the clamping plate close to the rotating handle is provided with a groove.

Compared with the prior art, the beneficial effects of the utility model are that: the punching device for subway hanging piece production is capable of rapidly replacing the drill bits for punching, so that the drill bits with long service life are prevented from being worn at the drilling positions of the drill bits, the efficiency of the drill bits for punching is reduced, the working efficiency can be improved, the labor amount for disassembling the drill bits is greatly reduced, the mounting is simple and rapid, meanwhile, when the hanging pieces are fixed, the hanging pieces can be clamped in two directions, workpieces can be firmly adhered, meanwhile, the clamping plates are provided with the grooves, the deviation of the hanging pieces can be effectively prevented, the fixing effect of the hanging pieces can be further improved, meanwhile, when the holes are punched, fragments generated by punching can enter the interior of a drawer through the blanking openings, the fragments are collected in a centralized manner, the centralized cleaning of the fragments is facilitated, the labor amount is greatly reduced, and the cleaning efficiency is improved;

1. through the mutual matching of the mounting sleeve, the fixing rod, the rotating sleeve, the driving block, the first spring, the second spring, the supporting plate, the clamping rod, the clamping groove and the control panel, the drill bit for drilling is quickly replaced, the drill bit with long service life is prevented from being worn at the drilling position of the drill bit, the efficiency reduction of the drill bit for drilling is reduced, the working efficiency can be improved, the labor amount for disassembling the drill bit is greatly reduced, and the mounting is simple and quick;

2. through the mutual matching among the belt, the rotating shaft, the scrap collecting bin, the rotating handle, the drawer, the first belt shaft, the second belt shaft, the L-shaped rod, the internal thread sleeve block, the threaded rod and the clamping plate, when the hanging and connecting piece is fixed, the hanging and connecting piece can be clamped in two directions, the clamping efficiency is greatly improved, the workpiece is firmer to be firmly adhered, and meanwhile, the clamping plate is provided with the groove, so that the deviation of the hanging and connecting piece can be effectively prevented, and the fixing effect of the hanging and connecting piece can be further improved;

3. through the mutually supporting between collection bits storehouse and the drawer, simultaneously when punching, the piece that punches the production can enter into the inside of drawer through the blanking mouth, concentrates the collection to the piece, is convenient for to the clastic concentrated clearance, and the amount of labour that significantly reduces improves clear efficiency.

Drawings

Fig. 1 is a front sectional view of the present invention;

fig. 2 is an enlarged schematic view of the structure at a in fig. 1 according to the present invention;

fig. 3 is a bottom cross-sectional view of the mounting sleeve of the present invention;

fig. 4 is a top view of the clamping plate of the present invention.

In the figure: 1. a base; 2. a belt; 3. a rotating shaft; 4. a scrap collecting bin; 5. a handle is rotated; 6. a drawer; 7. a first belt shaft; 8. a second belt shaft; 9. an L-shaped rod; 10. a drill bit; 11. a drive motor; 12. a top plate; 13. an electric push rod; 14. mounting a plate; 15. sleeving blocks; 16. a support bar; 17. an internal thread sleeve block; 18. a threaded rod; 19. fixing grooves; 20. installing a sleeve; 21. fixing the rod; 22. rotating the sleeve; 23. a drive block; 24. a first spring; 25. a second spring; 26. a support plate; 27. a clamping rod; 28. a card slot; 29. a control panel; 30. and (4) clamping the plate.

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 present invention provides an embodiment: a perforating device for the production of a subway hanging piece comprises a base 1, wherein rotating shafts 3 are symmetrically arranged on two sides in the base 1, rotating handles 5 are arranged at the middle positions of the outer sides of the rotating shafts 3, first belt shafts 7 are symmetrically arranged on two sides of the outer sides of the rotating shafts 3, a scrap collecting bin 4 is arranged at the middle position of the top of the base 1, scraps are collected and cleaned in a centralized manner, a drawer 6 is sleeved in the scrap collecting bin 4, threaded rods 18 are symmetrically arranged on two sides of the scrap collecting bin 4, internal thread blocks 17 are sleeved on the outer sides of two groups of threaded rods 18, a second belt shaft 8 is arranged on one side, far away from each other, of the outer sides of the two groups of threaded rods 18, a belt 2 is sleeved on the outer sides of the second belt shaft 8 and the first belt shaft 7, L-shaped rods 9 are arranged on the tops of the two groups of internal thread blocks 17, clamping plates 30 are arranged on one side, close to each, the top of two groups of supporting rods 16 is provided with a top plate 12, an electric push rod 13 is arranged at the middle position of the bottom of the top plate 12, sleeve blocks 15 are sleeved at the top of the outer sides of the two groups of supporting rods 16, a mounting plate 14 is arranged at one side, close to each other, of the two groups of sleeve blocks 15, the output end of the electric push rod 13 is connected with the middle position of the top of the mounting plate 14, a driving motor 11 is arranged at the middle position of the bottom of the mounting plate 14, supporting plates 26 are symmetrically arranged at the bottoms of two sides of the output end of the driving motor 11, clamping rods 27 are sleeved inside the two groups of supporting plates 26, a second spring 25 is sleeved at the top of the outer sides of the two groups of clamping rods 27, a mounting sleeve 20 is arranged at the bottom of the output end of the driving motor 11, a drill bit 10 is sleeved inside the mounting sleeve 20, three, the bottom of kelly 27 extends to the inside of draw-in groove 28, rotates the cover 22 inboard and evenly is provided with three group's drive blocks 23, and the intermediate position department in the installation cover 20 outside evenly overlaps and is equipped with three groups of dead levers 21, is convenient for fix the drill bit, and the outside of three groups of dead levers 21 all overlaps and is equipped with first spring 24, and one side of base 1 is provided with control panel 29, and control panel 29 passes through the wire and is connected with driving motor 11 and electric putter 13 electricity respectively.

In this implementation, the intermediate position department at 4 tops in collection bits storehouse is provided with the blanking mouth, the piece of being convenient for enters into the inside in collection bits storehouse 4, one side that the threaded rod 18 outside is close to collection bits storehouse 4 is provided with the bearing, and bearing and collection bits storehouse 4 fixed connection, make threaded rod 18 be convenient for rotate, the driving motor 11 outside is provided with the motor storehouse, and the inboard in motor storehouse is provided with the amortization cotton, reduce the noise that driving motor 11 work produced, one side that the dead lever 21 outside is close to driving block 23 is provided with the spacing ring, and spacing ring and first spring 24 fixed connection, make dead lever 21 be convenient for pop out the inside of fixed slot 19, one side that grip block 30 is close to turning handle 5 is provided with the recess, it is more firm to the fixed of.

The working principle is as follows: firstly, the device is powered on, a control panel 29 is turned on, at the moment, a hanging piece is prevented between two groups of clamping plates 30, at the moment, a rotating shaft 3 is rotated through a rotating handle 5, so that the rotating shaft 3 drives two groups of first belt shafts 7 to rotate, the two groups of first belt shafts 7 drive two groups of second belt shafts 8 to rotate through two groups of belts 2, the two groups of second belt shafts 8 drive two groups of internal thread sleeve blocks 17 to move through a threaded rod 18, the two groups of internal thread sleeve blocks 17 drive the two groups of clamping plates 30 to approach each other through two groups of L-shaped rods 9, and the hanging piece is clamped and fixed;

when the drill bit 10 is used for a long time or when drill bits with different specifications are needed, the two groups of clamping rods 27 are lifted upwards, so that the two groups of clamping rods 27 are separated from the insides of the clamping grooves 28, the fixing effect on the rotating sleeve 22 is released, then the rotating sleeve 22 is rotated, so that the rotating sleeve 22 drives the three groups of driving blocks 23 to rotate, the most protruded parts of the three groups of driving blocks 23 are far away from the three groups of fixing rods 21, so that the three sets of fixing rods 21 are separated from the inside of the three sets of fixing grooves 19 by the elastic force of the three sets of first springs 24, the fixing effect on the drill 10 is released, thereby disassembling the drill 10, when assembling, the drill 10 is inserted into the large mounting sleeve 20, then the rotating sleeve 22 is rotated to drive the three groups of driving blocks 23 to extrude the three groups of fixing rods 21, so that the fixing rod 21 is pressed into the fixing groove 19 to fix the drill 10, thereby completing the fixing of the drill 10;

simultaneously when punching, the piece that punches the production can enter into the inside of drawer 6 through the blanking mouth, when drawer 6 is inside to be collected when full, only needs to take drawer 6 out from the inside in collection bits storehouse 4, emptys the completion to the drawer 6 and to clastic clearance, the clear time that significantly reduces.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Claims

1. The utility model provides a perforating device of union piece production usefulness is hung to subway, includes base (1), its characterized in that: the novel scrap collecting device is characterized in that a rotating shaft (3) is symmetrically arranged on two sides of the inner portion of a base (1), a rotating handle (5) is arranged at the middle position of the outer side of the rotating shaft (3), first belt shafts (7) are symmetrically arranged on two sides of the outer side of the rotating shaft (3), a scrap collecting bin (4) is arranged at the middle position of the top of the base (1), a drawer (6) is sleeved inside the scrap collecting bin (4), threaded rods (18) are symmetrically arranged on two sides of the scrap collecting bin (4), inner thread sleeve blocks (17) are sleeved on two groups of the threaded rods (18), a second belt shaft (8) is arranged on one side, far away from the outer sides of the two groups of the threaded rods (18), a belt (2) is sleeved on the outer sides of the second belt shaft (8) and the first belt shafts (7), L-shaped rods (9) are arranged at the tops of the two groups of the inner thread sleeve blocks (17), and clamping plates (30) are arranged on, the supporting rods (16) are symmetrically arranged at two sides of the top of the base (1), the top of the two groups of supporting rods (16) is provided with a top plate (12), an electric push rod (13) is arranged at the middle position of the bottom of the top plate (12), sleeve blocks (15) are sleeved at the top of the outer sides of the two groups of supporting rods (16), a mounting plate (14) is arranged at one side of the two groups of sleeve blocks (15) close to each other, the output end of the electric push rod (13) is connected with the middle position of the top of the mounting plate (14) in a mutual mode, a driving motor (11) is arranged at the middle position of the bottom of the mounting plate (14), supporting plates (26) are symmetrically arranged at the bottom of the two sides of the output end of the driving motor (11), clamping rods (27) are sleeved inside the two groups of supporting plates (26), and, the bottom of the output end of the driving motor (11) is provided with an installation sleeve (20), a drill bit (10) is sleeved in the installation sleeve (20), three groups of fixing grooves (19) are uniformly arranged at the top of the outer side of the drill bit (10), a rotating sleeve (22) is sleeved at the top of the outer side of the mounting sleeve (20), clamping grooves (28) are symmetrically arranged on two sides of the top of the rotating sleeve (22), the bottom of the clamping rod (27) extends into the clamping grooves (28), three groups of driving blocks (23) are uniformly arranged on the inner side of the rotating sleeve (22), three groups of fixing rods (21) are uniformly sleeved at the middle position of the outer side of the mounting sleeve (20), first springs (24) are sleeved on the outer sides of the three groups of fixing rods (21), one side of the base (1) is provided with a control panel (29), and the control panel (29) is electrically connected with the driving motor (11) and the electric push rod (13) through leads respectively.

2. The perforating device for the production of the subway hanging piece as claimed in claim 1, wherein: and a blanking port is arranged in the middle of the top of the scrap collecting bin (4).

3. The perforating device for the production of the subway hanging piece as claimed in claim 1, wherein: one side of the outer side of the threaded rod (18) close to the scrap collecting bin (4) is provided with a bearing, and the bearing is fixedly connected with the scrap collecting bin (4).

4. The perforating device for the production of the subway hanging piece as claimed in claim 1, wherein: the outside of the driving motor (11) is provided with a motor cabin, and the inside of the motor cabin is provided with silencing cotton.

5. The perforating device for the production of the subway hanging piece as claimed in claim 1, wherein: and a limiting ring is arranged on one side of the outer side of the fixed rod (21) close to the driving block (23), and the limiting ring is fixedly connected with the first spring (24).

6. The perforating device for the production of the subway hanging piece as claimed in claim 1, wherein: one side of the clamping plate (30) close to the rotating handle (5) is provided with a groove.