CN218656402U

CN218656402U - Hydraulic multi-station punching and shearing machine for iron accessories

Info

Publication number: CN218656402U
Application number: CN202223092773.6U
Authority: CN
Inventors: 路鹏鹏; 彭艳华; 路伟
Original assignee: Hebei Shengzun Electric Power Equipment Manufacturing Co ltd
Current assignee: Hebei Shengzun Electric Power Equipment Manufacturing Co ltd
Priority date: 2022-11-21
Filing date: 2022-11-21
Publication date: 2023-03-21
Anticipated expiration: 2032-11-21

Abstract

The utility model belongs to the technical field of the shearing and punching machine is relevant, concretely relates to indisputable annex hydraulic pressure multistation shearing and punching machine, including base and carriage, the inside slip cover of carriage is equipped with the seat of pushing down that carries out the shearing to the indisputable annex, the front side of carriage is provided with the drive assembly who pushes away and sweep the indisputable annex after the shearing, the feed opening has been seted up to the upper end of base, the drawing groove has been seted up to the base inside that is located the feed opening downside, place collection frame in the inside in drawing groove, it moves down to push down the seat and carry out the shearing to the indisputable annex when first electronic hydraulic press drives, under drive assembly's effect, interior pole can stretch out and draw back outside pole inside, interior pole passes through the ball and removes in the base upper end, can push away the work piece under the base upper end shearing into inside the feed opening, it causes inconvenience to avoid piling up the work of punching and shearing, can simply swiftly clean operational environment, collect the work piece that punches down fast, have fine practicality.

Description

Hydraulic multi-station punching and shearing machine for iron accessories

Technical Field

The utility model belongs to the technical field of punching and shearing machine is relevant, concretely relates to iron accessory hydraulic pressure multistation punching and shearing machine.

Background

The electric power iron accessory is commonly known as a component (accessory) for power transmission and transformation of an electric power line, and is a non-standard component product produced according to special requirements of users. The product comprises the following components: various galvanized cross arms, angle iron cross arms, tension cross arms, linear cross arms, high-low voltage cross arms and the like are used for punching and shearing iron accessories by using a punching and shearing machine in the process of machining the iron accessories, the conventional punching and shearing machine integrates various stations such as punching, plate shearing, angle steel shearing, section shearing and the like, has multiple advantages of light weight, small volume, high noise, low efficiency and the like, and is ideal equipment for modern mechanical manufacturing industries such as metallurgy, bridges, communication, electric power and the like.

At present, when utilizing the punching and shearing machine to carry out the shear drilling to the iron attachment, can produce a large amount of iron attachments and fragments after cutting, these iron attachments and fragments after cutting pile up at table surface or drop in ground, cause operational environment dirty and disorderly to, when the iron attachment after cutting piles up too much in the shearing mouth department, can treat the removal of the iron attachment of cuting and cause and block, can seriously influence subsequent iron attachment and carry out shearing work.

In view of this, the utility model provides an iron fitting hydraulic pressure multistation punching and shearing machine.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an iron accessory hydraulic pressure multistation punching and shearing machine to what propose in solving above-mentioned background art utilizes punching and shearing machine when shearing drilling to the iron accessory, can produce a large amount of iron accessories and the fragment after cutting off, when causing operational environment dirty in disorder, influences subsequent iron accessory and carries out the problem of shearing work.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an iron accessory hydraulic pressure multistation punching and shearing machine, includes base and fixed mounting in the carriage of base upper end, the inside slip cover of carriage is equipped with the seat of pushing down that carries out punching and shearing to the iron accessory, the upper end fixed mounting of carriage has the first electronic hydraulic press that reciprocates to pushing down the seat, the front side of carriage is provided with the transmission assembly who pushes away the iron accessory after punching and shearing, carriage front end outer wall fixed mounting has the electronic hydraulic press of second, the lower extreme fixedly connected with of the electronic hydraulic press of second punches the hole axle, the downside of the electronic hydraulic press of second is provided with the seat of punching the hole of placing the iron accessory.

Preferably, the feed opening has been seted up to the upper end of base, second electro-hydraulic press and punching seat all are located the feed opening directly over.

Preferably, the transmission assembly includes T type frame fixed connection on the carriage outer wall, the downside of T type frame is provided with the lifter plate, the lower extreme fixedly connected with connecting piece of lifter plate, the other one end fixed connection of connecting piece is in pushing down the seat, the outer wall of lifter plate rotates and is connected with first connecting rod, the other one end of first connecting rod rotates and is connected with the second connecting rod, the other one end fixedly connected with connecting rod of second connecting rod, the intersection of connecting rod and second connecting rod rotates and connects in T type frame lower extreme.

Preferably, the transmission assembly further comprises a telescopic rod fixedly connected to the end of the connecting rod, the other end of the telescopic rod is fixedly connected with a main rod, a plurality of lower end wall of the main rod are fixedly connected with a plurality of outer sweeping rods, and the inner sweeping rods are slidably sleeved in the outer sweeping rods.

Preferably, the lower end of the inner sweeping rod is rotatably sleeved with a ball, and a spring is fixedly connected between the upper end of the inner sweeping rod and the top of the outer sweeping rod.

Preferably, the telescopic link includes the outer pole with connecting rod fixed connection, the inside slip cover of outer pole is equipped with interior pole, fixedly connected with expanding spring between interior pole upper end and the outer pole top.

Preferably, the drawing groove is formed in the base on the lower side of the feed opening, the collecting frame is placed in the drawing groove, and the handle is fixedly connected to the outer wall of the front end of the collecting frame.

Preferably, the upper port of the collecting frame is communicated with the lower port.

Compared with the prior art, the utility model provides an iron accessory hydraulic pressure multistation punching and shearing machine possesses following beneficial effect:

the utility model discloses a be provided with the drive assembly who pushes away the ferrous metal annex after the punching shear in the front side of carriage, the feed opening has been seted up to the upper end of base, the drawing groove has been seted up to the base inside that is located the feed opening downside, place the collection frame in the inside in drawing groove, drive down the seat and move down when punching shear to the ferrous metal annex under the drive of first electronic hydraulic press, under drive assembly's effect, interior broom head can stretch out and draw back outside broom head is inside, interior broom head passes through the ball and removes in the base upper end, can push away the work piece of punching shear on the base inside the feed opening of sweeping, the work piece of avoiding punching shear piles up and causes inconvenience for punching shear work, can be simply swift clean operational environment, collect the work piece of punching shear fast, and has fine practicality.

The second electro-hydraulic press and the punching seat of the utility model are both positioned right above the feed opening, and fragments of iron accessories produced in the punching work can also fall into the collecting frame through the feed opening under the action of gravity to be collected. After the work is finished, the collecting frame is pulled out from the inside of the base by the handle, the workpiece in the collecting frame is conveniently processed, and the collecting frame has high use value.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:

fig. 1 is a schematic view of a three-dimensional structure of a hydraulic multi-station punching and shearing machine for iron accessories according to the present invention;

fig. 2 is a schematic drawing of the drawing structure of the collecting frame of the present invention;

fig. 3 is a schematic view of the structure of the transmission assembly of the present invention;

fig. 4 is a schematic view of the structure of the telescopic rod of the present invention;

in the figure: 1. a first electro-hydraulic press; 2. pressing down the base; 3. a support frame; 4. a transmission assembly; 401. a T-shaped frame; 402. a second link; 403. a connecting rod; 404. a telescopic rod; 4041. an outer rod; 4042. a tension spring; 4043. an inner rod; 405. an external sweep bar; 406. a ball bearing; 407. an internal sweeping rod; 408. a main bar; 409. a connecting member; 410. a lifting plate; 411. a first link; 5. a base; 6. a handle; 7. a collection frame; 8. a feeding port; 9. punching a hole seat; 10. punching a hole shaft; 11. a second electro-hydraulic press.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to 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. All other embodiments, which can be obtained by a person skilled in the art without inventive work, are related to the scope of protection of the present invention.

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides an iron accessory hydraulic pressure multistation punching and shearing machine, including base 5 and fixed mounting in the carriage 3 of 5 upper ends of base, the inside slip cover of carriage 3 is equipped with and carries out punching and shearing to the iron accessory and pushes down seat 2, the upper end fixed mounting of carriage 3 has carries out the first electro-hydraulic press 1 that reciprocates to pushing down

seat

2, 5 upper end walls of base of 2 front ends of pushing down seat are fixed with the mould board, the inside constant head tank of having seted up of mould board, 2 inside constant head tanks have also been seted up to the seat of pushing down, when 2 pushing down seats push down, two constant head tanks stagger and form the shear force and cut the iron accessory. The front side of carriage 3 is provided with the transmission assembly 4 that pushes away the sweeping to the iron accessory after punching the scissors, 3 front end outer walls fixed mounting of carriage have second electronic hydraulic press 11, the lower extreme fixedly connected with axle 10 that punches a hole of second electronic hydraulic press 11, the downside of second electronic hydraulic press 11 is provided with the seat 9 that punches a hole of placing the iron accessory, place the iron accessory in punching a hole seat 9 upper end, start second electronic hydraulic press 11, second electronic hydraulic press 11 drives axle 10 that punches a hole and punches a hole to the iron accessory.

Further say, feed opening 8 has been seted up to the upper end of base 5, second electro-hydraulic press 11 and the seat 9 that punches a hole all are located feed opening 8 directly over, the pull groove has been seted up to base 5 inside that is located feed opening 8 downside, collection frame 7 has been placed in the inside in pull groove, the front end outer wall fixedly connected with handle 6 of collection frame 7, the last port and the feed opening 8 of collecting frame 7 are linked together, the fragment that iron annex produced at the work of punching a hole can drop to collecting frame 7 inside through feed opening 8 and collect.

More specifically, the transmission assembly 4 includes a T-shaped frame 401 fixedly connected to the outer wall of the supporting frame 3, a lifting plate 410 is disposed on the lower side of the T-shaped frame 401, a connecting member 409 is fixedly connected to the lower end of the lifting plate 410, the other end of the connecting member 409 is fixedly connected to the lower pressing base 2, a first connecting rod 411 is rotatably connected to the outer wall of the lifting plate 410, a second connecting rod 402 is rotatably connected to the other end of the first connecting rod 411, a connecting rod 403 is fixedly connected to the other end of the second connecting rod 402, and the intersection of the connecting rod 403 and the second connecting rod 402 is rotatably connected to the lower end of the T-shaped frame 401. The transmission assembly 4 further comprises a telescopic rod 404 fixedly connected to the end of the connecting rod 403, the other end of the telescopic rod 404 is fixedly connected with a main rod 408, the lower end wall of the main rod 408 is fixedly connected with a plurality of outer sweeping rods 405, and the inner sweeping rods 407 are slidably sleeved in the outer sweeping rods 405. The lower end of the internal sweeping rod 407 is rotatably sleeved with a ball 406, and a spring is fixedly connected between the upper end of the internal sweeping rod 407 and the top of the external sweeping rod 405. The telescopic rod 404 includes an outer rod 4041 fixedly connected with the connecting rod 403, an inner rod 4043 is slidably sleeved inside the outer rod 4041, and a telescopic spring 4042 is fixedly connected between the upper end of the inner rod 4043 and the top of the outer rod 4041. When the first electric hydraulic press 1 drives the lower pressing seat 2 to move down to punch and shear the iron accessories, under the action of the connecting piece 409, the lifting plate 410 can be driven to move down, in the process of moving down the lifting plate 410 (refer to fig. 3), the first connecting rod 411 pulls the second connecting rod 402, so that the first connecting rod 411 and the connecting rod 403 rotate anticlockwise, the connecting rod 403 drives the main rod 408 to rotate through the telescopic rod 404, in the process, the inner sweeping rod 407 can stretch out and draw back inside the outer sweeping rod 405, the inner sweeping rod 407 moves at the upper end of the base 5 through the ball 406, and a workpiece punched and sheared at the upper end of the base 5 is pushed and swept into the discharging opening 8.

The utility model discloses a theory of operation and use flow: the utility model discloses utilize the utility model discloses carry out the during operation, when cutting the punching shear to the iron attachment, insert the iron attachment and locate in the constant head tank on the punching shear, start first electronic hydraulic press 1 and drive down and press seat 2 to move down, make two constant head tanks stagger each other, it cuts to punch the shear to the iron attachment, press seat 2 to move down and carry out the punching shear to the iron attachment under first electronic hydraulic press 1 drives, under the effect of connecting piece 409, can drive lifter plate 410 and move down, in-process that lifter plate 410 moved down, first connecting rod 411 stimulates second connecting rod 402, make first connecting rod 411 and connecting rod 403 anticlockwise rotate, connecting rod 403 passes through telescopic link 404 and drives total bar 408 and rotates, at this in-process, interior pole 407 can sweep outside that pole 405 is inside flexible, interior pole 407 passes through ball 406 and moves in base 5 upper end, the work piece of punching the shear on base 5 pushes away and sweeps into inside feed opening 8. Similarly, the iron accessories are placed at the upper end of the punching seat 9, the second electro-hydraulic press 11 is started, and the second electro-hydraulic press 11 drives the punching shaft 10 to punch downwards to punch the iron accessories. Fragments generated by the iron accessories in the punching operation can fall into the collecting frame 7 through the blanking port 8 for collection. After the work is finished, the collecting frame 7 is drawn out from the base 5 by the handle 6, and the workpieces in the collecting frame 7 are conveniently processed.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an iron accessory hydraulic pressure multistation punching and shearing machine, includes base (5) and support frame (3) of fixed mounting in base (5) upper end, the inside slip cover of support frame (3) is equipped with and carries out punching and shearing to iron accessory pushes down seat (2), the upper end fixed mounting of support frame (3) has to push down seat (2) and carry out first electronic hydraulic press (1) that reciprocates, its characterized in that: the front side of carriage (3) is provided with transmission assembly (4) that pushes away and sweep the iron accessories after punching shear, carriage (3) front end outer wall fixed mounting has second electronic hydraulic press (11), the lower extreme fixedly connected with punching hole axle (10) of second electronic hydraulic press (11), the downside of second electronic hydraulic press (11) is provided with the seat (9) that punches a hole of placing the iron accessories.

2. The hydraulic multi-station punching and shearing machine for iron accessories according to claim 1, characterized in that: feed opening (8) have been seted up to the upper end of base (5), second electro-hydraulic press (11) and seat (9) of punching a hole all are located feed opening (8) directly over.

3. The hydraulic multi-station punching and shearing machine for iron accessories according to claim 1, characterized in that: transmission assembly (4) include T type frame (401) of fixed connection on carriage (3) outer wall, the downside of T type frame (401) is provided with lifter plate (410), lower extreme fixedly connected with connecting piece (409) of lifter plate (410), the other one end fixed connection of connecting piece (409) is in pressing down seat (2), the outer wall of lifter plate (410) rotates and is connected with first connecting rod (411), the other one end of first connecting rod (411) rotates and is connected with second connecting rod (402), the other one end fixedly connected with connecting rod (403) of second connecting rod (402), the intersection of connecting rod (403) and second connecting rod (402) rotates and is connected in T type frame (401) lower extreme.

4. The hydraulic multi-station punching and shearing machine for iron accessories according to claim 3, characterized in that: transmission subassembly (4) still include telescopic link (404) of fixed connection in connecting rod (403) tip, telescopic link (404) other one end fixedly connected with total pole (408), sweep pole (405) outward of the lower terminal wall fixedly connected with of total pole (408), sweep pole (407) in the inside slip cover of pole (405) outward.

5. The hydraulic multi-station punching and shearing machine for iron accessories according to claim 4, characterized in that: the lower end of the internal sweeping rod (407) is rotatably sleeved with a ball (406), and a spring is fixedly connected between the upper end of the internal sweeping rod (407) and the top of the external sweeping rod (405).

6. The hydraulic multi-station punching and shearing machine for iron accessories according to claim 4, characterized in that: telescopic link (404) include with connecting rod (403) fixed connection's outer pole (4041), the inside sliding sleeve of outer pole (4041) is equipped with interior pole (4043), fixedly connected with expanding spring (4042) between interior pole (4043) upper end and outer pole (4041) top.

7. The hydraulic multi-station punching and shearing machine for iron accessories according to claim 2, characterized in that: the drawing groove is formed in the base (5) on the lower side of the feed opening (8), the collecting frame (7) is placed in the drawing groove, and the front end outer wall of the collecting frame (7) is fixedly connected with the handle (6).

8. The hydraulic multi-station punching and shearing machine for iron accessories according to claim 7, characterized in that: the upper port of the collecting frame (7) is communicated with the feed opening (8).