CN212857344U

CN212857344U - Copper sheathing perforating device

Info

Publication number: CN212857344U
Application number: CN202021653453.1U
Authority: CN
Inventors: 王凯; 张鑫炜
Original assignee: Suzhou Laishepu Hydraulic Technology Co ltd
Current assignee: Suzhou Laishepu Hydraulic Technology Co ltd
Priority date: 2020-08-11
Filing date: 2020-08-11
Publication date: 2021-04-02
Anticipated expiration: 2030-08-11

Abstract

The utility model discloses a copper sheathing perforating device relates to machining technical field, including the working plate, the top fixed mounting of working plate has four first support columns, the top fixed mounting of first support column has the roof, the second recess has been seted up to the inside of roof, the inside rotation of second recess is connected with the second lead screw, the outside threaded connection of second lead screw has the second slider, the bottom fixed mounting of second slider has the hydraulic stem, the bottom fixed mounting of hydraulic stem has the base, the bottom fixed mounting of base has the hollow cylinder of second, first hollow cylinder has been cup jointed in the inner chamber activity of the hollow cylinder of second. The utility model has the advantages that: the copper sleeve that will punch is carried out the centre gripping with first splint and second splint through the cooperation use of first splint, second splint, aircraft nose and hydraulic stem, then utilizes the hydraulic stem to drive the aircraft nose and punch the operation to the copper sleeve, has avoided the artifical precision that punches not high and lead to the problem that copper sleeve quality is not good.

Description

Copper sheathing perforating device

Technical Field

The utility model relates to the technical field of machining, specifically be a copper sheathing perforating device.

Background

Copper is a transition element, chemical symbol Cu, english copper, atomic number 29. Pure copper is soft metal, has red orange color band metallic luster when the surface is just cut, and has a purplish red simple substance. The ductility is good, and the thermal conductivity and the electric conductivity are high, so the material is the most commonly used material in cables and electric and electronic components, can also be used as a building material, and can form a plurality of alloys. Copper alloys have excellent mechanical properties and very low electrical resistivity, the most important of which are bronze and brass. In addition, copper is also a durable metal that can be recycled many times without compromising its mechanical properties. Copper is one of the earliest metals used by humans. Early in the prehistoric times, people began to mine open-air copper ores and use the obtained copper to manufacture weapons, tools and other utensils, and the use of copper has a profound effect on the progress of early human civilization. Copper is a metal present in the earth's crust and in the ocean. The copper content in the earth crust is about 0.01%, and in individual copper deposits, the copper content can reach 3% to 5%. Copper in nature is mostly present as a compound, i.e., copper ore. The manual drilling that uses at present, its operation degree of difficulty is big, and the precision of punching moreover is not high, leads to the quality of copper external member not good, and when punching, the aircraft nose damages easily, causes unnecessary economic loss.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a copper sheathing perforating device has solved the problem of proposing among the above-mentioned background art.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a punching device for copper sleeves comprises a working plate, wherein four first supporting columns are fixedly mounted at the top of the working plate, a top plate is fixedly mounted at the top of each first supporting column, a second groove is formed in the top plate, a second lead screw is rotatably connected in the second groove, a second slider is in threaded connection with the outer side of the second lead screw, a hydraulic rod is fixedly mounted at the bottom of the second slider, a base is fixedly mounted at the bottom of the hydraulic rod, a second hollow cylinder is fixedly mounted at the bottom of the base, a first hollow cylinder is movably sleeved in the inner cavity of the second hollow cylinder, a machine head is fixedly mounted at the top of the inner cavity of the second hollow cylinder, a reset spring is movably sleeved at the top of the inner cavity of the second hollow cylinder and positioned outside the machine head, the bottom of the reset spring is fixedly connected with the top of the first hollow cylinder, the top of the reset spring is fixedly connected with the top of the inner cavity of the second hollow cylinder.

Further, the top of the working plate is fixedly arranged on two corresponding sides of the top plate and is provided with a fixed column, a first groove is formed in the fixed column, a first sliding block is slidably connected to the inner wall of the first groove, a first lead screw is connected to the inner thread of the first sliding block, the first lead screw penetrates through the first sliding block and is connected with the first groove in a rotating mode, a first clamping plate is fixedly arranged on one side of the first sliding block, and a second clamping plate is fixedly arranged on one side of the fixed column and located below the first clamping plate.

Furthermore, a second supporting column is fixedly installed at the bottom of the working plate.

Furthermore, one end of the second screw rod penetrates through the outer side of the top plate and is fixedly connected with a handle.

Further, the shape of the first clamping plate and the shape of the second clamping plate are arc-shaped.

Further, the top fixed mounting of fixed column has the motor, the output of motor penetrates the inside and the first lead screw fixed connection of fixed column.

The utility model provides a copper sheathing perforating device possesses following beneficial effect:

1. this copper sheathing perforating device uses through the cooperation of first splint, second splint, aircraft nose and hydraulic stem, carries out the centre gripping with the copper sheathing that first splint and second splint will punch, then utilizes the hydraulic stem to drive the locomotive head and punch the operation to the copper sheathing, has avoided artifical punching precision not high and lead to the problem that copper sheathing quality is not good.

2. This copper sheathing perforating device uses through the cooperation of first hollow cylinder, second hollow cylinder, reset spring and aircraft nose, and first hollow cylinder contact copper external member when punching, then first hollow cylinder pushes down reset spring, and the aircraft nose punches the operation to the copper external member after that, has effectively reduced the aircraft nose and has taken place the possibility of damaging at the during operation, has avoided unnecessary economic loss.

Drawings

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

fig. 2 is a front view of the structure of the present invention;

FIG. 3 is an enlarged view of FIG. 2 at A.

In the figure: 1. a working plate; 2. fixing a column; 3. a first groove; 4. a first lead screw; 5. a first splint; 6. a first slider; 8. a second splint; 9. a motor; 10. a first support column; 11. a top plate; 12. a second groove; 14. a second lead screw; 15. a second slider; 16. a hydraulic lever; 17. a base; 18. a first hollow cylinder; 19. a second hollow cylinder; 20. a machine head; 21. a return spring; 22. a second support column; 23. a handle.

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.

Referring to fig. 1 to 3, the present invention provides a technical solution: a punching device for copper sleeves comprises a working plate 1, four first supporting columns 10 are fixedly mounted at the top of the working plate 1, a top plate 11 is fixedly mounted at the top of each first supporting column 10, a second groove 12 is formed in the top plate 11, a second lead screw 14 is rotatably connected in the second groove 12, one end of the second lead screw 14 penetrates through the outer side of the top plate 11 and is fixedly connected with a handle 23 for driving the second lead screw 14 to rotate, a second slider 15 is in threaded connection with the outer side of the second lead screw 14, a hydraulic rod 16 is fixedly mounted at the bottom of the second slider 15, a base 17 is fixedly mounted at the bottom of the hydraulic rod 16, a second hollow cylinder 19 is fixedly mounted at the bottom of the base 17, a first hollow cylinder 18 is movably sleeved in the inner cavity of the second hollow cylinder 19, a machine head 20 is fixedly mounted at the top of the inner cavity of the second hollow cylinder 19, a reset spring 21 is movably sleeved at the outer side of the machine head 20 and the top of the, the bottom of a reset spring 21 is fixedly connected with the top of a first hollow cylinder 18, the top of the reset spring 21 is fixedly connected with the top of an inner cavity of a second hollow cylinder 19, the first hollow cylinder 18 is in contact with a copper sleeve when punching is performed through the cooperation of the first hollow cylinder 18, the second hollow cylinder 19, the reset spring 21 and a machine head 20, then the first hollow cylinder 18 presses down the reset spring 21, the machine head 20 performs punching operation on the copper sleeve, the possibility of damage of the machine head 20 during working is effectively reduced, unnecessary economic loss is avoided, fixing columns 2 are fixedly installed at the top of a working plate 1 and at two corresponding sides of a top plate 11, a motor 9 is fixedly installed at the top of each fixing column 2, the output end of the motor 9 penetrates into the inside of the fixing column 2 to be fixedly connected with a first screw rod 4 and is used for driving the first screw rod 4 to rotate, first grooves 3 are formed in the fixing, the inner wall of the first groove 3 is connected with a first sliding block 6 in a sliding manner, the inner part of the first sliding block 6 is connected with a first screw rod 4 in a threaded manner, the first screw rod 4 penetrates through the first sliding block 6 to be connected with the inner part of the first groove 3 in a rotating manner, one side of the first sliding block 6 is fixedly provided with a first clamping plate 5, one side of a fixed column 2 and the lower part of the first clamping plate 5 are fixedly provided with a second clamping plate 8, the first clamping plate 5, the second clamping plate 8, a machine head 20 and a hydraulic rod 16 are matched for use, a copper sleeve needing to be punched is clamped by the first clamping plate 5 and the second clamping plate 8, then the hydraulic rod 16 is utilized to drive the machine head 20 to punch the copper sleeve, the problem that the quality of the copper sleeve is poor due to low manual punching precision is solved, the shape of the first clamping plate 5 and the shape of the second clamping plate 8 are arc-shaped, the clamping of the copper sleeve is tighter, the bottom of, the work plate 1 is supported.

In conclusion, when the copper sleeve punching device is used, a copper sleeve to be processed is placed on the second clamping plate 8, the motor 9 is started by external equipment, the first clamping plate 5 is driven by the first sliding block 6 to downwards clamp the copper sleeve, then the motor 9 is turned off, then the second screw rod 14 is driven by the rotating handle 23 to rotate, the second sliding block 15 is driven to adjust the position, the position of the machine head 20 is adjusted to a corresponding position, the hydraulic rod 16 is opened, the first hollow cylinder 18 is downwards contacted with the copper sleeve, then the first hollow cylinder 18 downwards presses the return spring 21, then the machine head 20 performs punching operation on the copper sleeve, the possibility that the machine head 20 is damaged during working is effectively reduced, then the position of the machine head 20 is adjusted, and then the punching operation of the next position is performed, so that the problem that the quality of the copper sleeve is poor due to low manual punching accuracy is avoided, after the operation is completed, the hydraulic lever 16 is closed.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a copper sheathing perforating device, includes working plate (1), its characterized in that: the top of the working plate (1) is fixedly provided with four first supporting columns (10), the top of each first supporting column (10) is fixedly provided with a top plate (11), a second groove (12) is formed in the top plate (11), a second lead screw (14) is rotatably connected in the second groove (12), a second slider (15) is in threaded connection with the outer side of the second lead screw (14), a hydraulic rod (16) is fixedly arranged at the bottom of the second slider (15), a base (17) is fixedly arranged at the bottom of the hydraulic rod (16), a second hollow cylinder (19) is fixedly arranged at the bottom of the base (17), a first hollow cylinder (18) is movably sleeved in the inner cavity of the second hollow cylinder (19), a machine head (20) is fixedly arranged at the top of the inner cavity of the second hollow cylinder (19), a reset spring (21) is movably sleeved at the top of the outer side of the machine head (20) and positioned in the inner cavity of the second hollow cylinder (19), the bottom of the return spring (21) is fixedly connected with the top of the first hollow cylinder (18), and the top of the return spring (21) is fixedly connected with the top of the inner cavity of the second hollow cylinder (19).

2. The punching device for the copper sleeve according to claim 1, wherein: working plate (1) top just is located the corresponding both sides fixed mounting of roof (11) and has fixed column (2), first recess (3) have been seted up to the inside of fixed column (2), the inner wall sliding connection of first recess (3) has first slider (6), the internal thread connection of first slider (6) has first lead screw (4), first lead screw (4) run through first slider (6) and are connected with the inside rotation of first recess (3), one side fixed mounting of first slider (6) has first splint (5), the below fixed mounting that just is located first splint (5) of one side of fixed column (2) has second splint (8).

3. The punching device for the copper sleeve according to claim 1, wherein: and a second supporting column (22) is fixedly arranged at the bottom of the working plate (1).

4. The punching device for the copper sleeve according to claim 1, wherein: one end of the second screw rod (14) penetrates through the outer side of the top plate (11) and is fixedly connected with a handle (23).

5. The punching device for the copper sleeve as claimed in claim 2, wherein: the shape of the first clamping plate (5) and the shape of the second clamping plate (8) are arc-shaped.

6. The punching device for the copper sleeve as claimed in claim 2, wherein: the top fixed mounting of fixed column (2) has motor (9), the output of motor (9) penetrates the inside and first lead screw (4) fixed connection of fixed column (2).