CN212551978U

CN212551978U - Portable copper bar shearing equipment

Info

Publication number: CN212551978U
Application number: CN202021223655.2U
Authority: CN
Inventors: 谭政
Original assignee: Shenzhen Zhongjian Metal Products Co ltd
Current assignee: Shenzhen Zhongjian Metal Products Co ltd
Priority date: 2020-06-29
Filing date: 2020-06-29
Publication date: 2021-02-19
Anticipated expiration: 2030-06-29

Abstract

The utility model discloses a portable copper bar shearing equipment, including supporting the base and setting up the bracing piece in support base top both sides, it all is provided with the supporting leg to support base bottom both sides, it all is provided with the calibrated scale to support base both sides outer wall, it is provided with the trapped orbit to support the base top, the trapped orbit is provided with two sets ofly, and is two sets of the trapped orbit bottom all with support base top fixed connection. The utility model discloses a carry out spacing fixed with copper bar one end and fixed block inside fixed slot, then make the slider can drive the pointer through removing the slider and remove, and then can directly obtain the length of copper bar at the numerical value that the pointer instructed to staff's work efficiency has been improved, and then has also improved the convenience of device, has made things convenient for the user to the fixed of copper bar department simultaneously through the spacing subassembly that sets up, and then further improvement the convenience of device.

Description

Portable copper bar shearing equipment

Technical Field

The utility model relates to a copper bar processing is with the relevant technical field of equipment, specifically is a portable copper bar shearing equipment.

Background

Copper is a transition element, has good ductility and high thermal and electrical conductivity, is the most common material in cables, electrical and electronic components, can also be used as a building material, can form a plurality of alloys, and is used as a processing direction of copper.

However, when the existing copper bar shearing equipment is used, the length of the copper bar needs to be measured and marked, and then the steps of the device in the copper bar shearing process are increased, so that the working efficiency of workers is reduced.

Disclosure of Invention

An object of the utility model is to provide a portable copper bar shearing equipment has solved current copper bar shearing equipment and when using, needs to realize measuring the mark to the length that needs the copper bar, and then has increased the step of device at the shearing in-process to the copper bar to staff's work efficiency's problem has been reduced.

In order to achieve the above object, the utility model provides a following technical scheme: a portable copper bar shearing device comprises a supporting base and supporting rods arranged on two sides of the top of the supporting base, wherein supporting legs are arranged on two sides of the bottom of the supporting base, dial scales are arranged on the outer walls of two sides of the supporting base, one side of each dial scale is set to be 0 scale, the dial scales are sequentially increased from left to right scale values, fixing tracks are arranged on the top of the supporting base, two groups of fixing tracks are arranged, the bottoms of the two groups of fixing tracks are fixedly connected with the top of the supporting base, the two groups of fixing tracks are symmetrically arranged about the horizontal central line of the supporting base, sliding blocks are slidably connected with the tops of the two groups of fixing tracks, limiting bolts are arranged at the middle positions of the tops of the sliding blocks, limiting assemblies are arranged between the sliding blocks, a hydraulic cylinder is arranged on one side of the, the inside cutting assembly that is provided with of mount, mount one side outer wall is provided with the motor.

Preferably, a limiting groove is formed in the middle of the top of the fixed track, and the bottom of the limiting bolt penetrates through the inner wall of the top of the sliding block and is abutted to the inner portion of the limiting groove.

Preferably, the outer wall of one side of the sliding block is provided with a connecting rod, the bottom of one end, far away from the sliding block, of the connecting rod is provided with a pointer, and the pointer is arranged on the outer wall of one side of the dial.

Preferably, spacing subassembly comprises fixed block, fixed slot, the fixed block both ends respectively with two sets of the slider inner wall fixed connection at fixed track top, the fixed slot is seted up inside fixed block one side, just fixed slot top intermediate position sets up threaded hole, the opening has been seted up to fixed slot one side, the fixed slot opposite side sets up in same vertical horizontal plane with the connecting rod.

Preferably, the threaded hole is connected with a threaded rod in a screwing mode, a pressing plate is arranged at the bottom of the threaded rod and arranged inside the fixing groove, a first bearing is fixedly connected to the top of the pressing plate, and the bottom of the threaded rod is in rotating connection with the first bearing.

Preferably, the cutting assembly comprises a rotating shaft and a cutting knife, the rotating shaft is arranged inside the fixing frame, one end of the rotating shaft is provided with a second bearing, one end of the rotating shaft is connected with the inner wall of the fixing frame through the second bearing, the other end of the rotating shaft is connected with the motor output shaft through a coupler, the cutting knife is arranged at the middle position of the rotating shaft, a through hole matched with the rotating shaft is formed in the middle position of the cutting knife, the cutting knife is fixedly connected with the outer wall of the rotating shaft through the through hole, and the cutting knife is arranged in the same vertical horizontal plane with one end of the.

The utility model provides a portable copper bar shearing equipment possesses following beneficial effect:

(1) the utility model discloses a set up the calibrated scale, the slider, connecting rod and pointer, when using, the user can be fixed through the one end with the copper bar with the fixed slot is inside, then move spacing bolt through twisting, make the pointer that the slider can drive connecting rod one side remove, and then make the user carry out direct measurement to the length that needs were cuted according to the numerical value on the calibrated scale that the pointer instructed, and then the effectual device that has reduced is in the step when cuting the copper bar, thereby staff's work efficiency has been improved, and then the convenience of device has also been improved.

(2) The utility model discloses a set up spacing subassembly, when using, the user can be through laminating copper bar one end bottom with fixed slot bottom inner wall, then moves the screw rod through twisting and drive the clamp plate and remove inside the fixed slot, and then when laminating the butt at clamp plate and copper bar top, realizes the fixed to the copper bar, and then has made things convenient for the user to the fixed of copper bar spacing, and then further improvement the convenience of device.

Drawings

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

fig. 2 is a top view of the support base of the present invention;

FIG. 3 is a schematic view of the installation structure of the cutting assembly of the present invention;

fig. 4 is a side view of the position limiting assembly of the present invention.

In the figure: 1. a support base; 2. a support bar; 3. supporting legs; 4. a dial scale; 5. fixing a track; 6. a slider; 7. a limit bolt; 8. a hydraulic cylinder; 9. a fixed mount; 10. a motor; 11. a limiting groove; 12. a connecting rod; 13. a pointer; 14. a fixed block; 15. fixing grooves; 16. a threaded rod; 17. pressing a plate; 18. a rotating shaft; 19. a cutting knife.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

As shown in fig. 1-4, the utility model provides a technical solution: a portable copper bar shearing device comprises a supporting base 1 and supporting rods 2 arranged on two sides of the top of the supporting base 1, wherein supporting legs 3 are arranged on two sides of the bottom of the supporting base 1, dial scales 4 are arranged on outer walls on two sides of the supporting base 1, fixing rails 5 are arranged on the top of the supporting base 1, two groups of fixing rails 5 are arranged, bottoms of the two groups of fixing rails 5 are fixedly connected with the top of the supporting base 1, the two groups of fixing rails 5 are symmetrically arranged about a horizontal central line of the supporting base 1, sliding blocks 6 are slidably connected with the tops of the two groups of fixing rails 5, limiting bolts 7 are arranged in the middle positions of the tops of the sliding blocks 6, limiting assemblies are arranged between the sliding blocks 6, a hydraulic cylinder 8 is arranged on one side of the top of the supporting rod 2, and a fixing frame, the inside cutting assembly that is provided with of mount 9, mount 9 one side outer wall is provided with motor 10.

Limiting groove 11 has been seted up to the 5 top intermediate positions of trapped orbit, 6 top inner walls of slider are run through to limiting bolt 7 bottom with the inside looks butt of limiting groove 11, when using, the user can unscrew limiting bolt 7, and then makes slider 6 can remove on trapped orbit 5 to the change of user to needs intercepting copper bar length has been made things convenient for.

The outer wall of one side of the sliding block 6 is provided with a connecting rod 12, the connecting rod 12 is far away from the bottom of one end of the sliding block 6 and is provided with a pointer 13, the pointer 13 is arranged on the outer wall of one side of the dial 4, the connecting rod 12 and the pointer 13 are arranged, and therefore when the device is used, direct observation on the length of a copper bar can be achieved through cooperation between the pointer 13 and the dial 4, steps during cutting of the copper bar are reduced, and working efficiency of workers is improved.

Spacing subassembly comprises fixed block 14,

fixed slot

15, 14 both ends of fixed block respectively with two sets of 6 inner wall fixed connection of slider at 5 tops of fixed track, fixed slot 15 is seted up inside 14 one side, just 15 top intermediate positions of fixed slot set up threaded hole, the opening has been seted up to fixed slot 15 one side, 15 opposite sides of fixed slot and connecting rod 12 set up in same vertical horizontal plane.

Threaded hole inside closes soon and is connected with threaded rod 16, threaded rod 16 bottom is provided with clamp plate 17, clamp plate 17 sets up inside fixed slot 15, the first bearing of clamp plate 17 top fixedly connected with, threaded rod 16 bottom with first bearing rotation is connected, and when using, the user can drive clamp plate 17 and remove in fixed slot 15 inside through twisting threaded rod 16, and then when clamp plate 17 and copper bar top laminated the butt, can realize fixed to the copper bar, and then made things convenient for the user to the fixed of copper bar to the convenience of device has been improved.

The cutting assembly comprises pivot 18 and cutting knife 19, pivot 18 sets up inside mount 9, pivot 18 one end is provided with the second bearing, pivot 18 one end through the second bearing with the mount 9 inner wall is connected, the pivot 18 other end through the shaft coupling with the motor 10 output shaft is connected, cutting knife 19 sets up in pivot 18 intermediate position, just cutting knife 19 intermediate position be provided with pivot 18 assorted through-hole, cutting knife 19 through the through-hole with 18 outer wall fixed connection of pivot, cutting knife 19 with 4 one end of calibrated scale set up in same vertical horizontal plane.

The working principle is as follows: when the copper bar shearing device is used, a user can enable the bottom of one end of the copper bar to be attached to the inner wall of the bottom of the fixing groove 15 by penetrating one end of the copper bar through the opening on one side of the fixing groove 15, then the pressing plate 17 is driven to move inside the fixing groove 15 by screwing the threaded rod 16, then when the pressing plate 17 is attached to the top of the copper bar to be abutted, the copper bar is fixed, the user can then enable the sliding block 6 to move on the fixed rail 5 by unscrewing the limiting bolt 7, under the moving action of the sliding block 6, the connecting rod 12 on one side of the sliding block 6 can synchronously move, under the action of the connecting rod 12, the user can change the length to be sheared according to the numerical value on the dial 4 indicated by the pointer 13, and when the pointer 13 reaches the required length, the limiting bolt 7 is screwed to enable the limiting bolt 7 to be abutted to the limiting groove 11, and then accomplish the fixed to slider 6, through opening pneumatic cylinder 8 and motor 10, and then make pneumatic cylinder 8 can drive mount 9 and move down, make the cutting knife 19 of mount 9 bottom intermediate position can move down, cutting knife 19 can rotate under the drive effect of motor 10 output shaft, and can realize the shearing to the copper bar when 19 bottoms of cutting knife contact with the copper bar top, and then made things convenient for the shearing work of device, thereby the convenience of device has been improved.

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 portable copper bar shearing equipment, includes support base (1) and sets up bracing piece (2) in support base (1) top both sides, its characterized in that: the supporting legs (3) are arranged on two sides of the bottom of the supporting base (1), the dial scales (4) are arranged on the outer walls of two sides of the supporting base (1), the fixing tracks (5) are arranged on the top of the supporting base (1), two groups of fixing tracks (5) are arranged, the bottom of the fixing tracks (5) is fixedly connected with the top of the supporting base (1), the fixing tracks (5) are symmetrically arranged about the horizontal central line of the supporting base (1), the tops of the fixing tracks (5) are connected with the sliding block (6) in a sliding mode, the middle position of the top of the sliding block (6) is provided with the limiting bolt (7), the limiting component is arranged between the sliding blocks (6), the hydraulic cylinder (8) is arranged on one side of the top of the supporting rod (2), and the fixing frame (9) is fixedly connected with an, the cutting assembly is arranged inside the fixing frame (9), and the motor (10) is arranged on the outer wall of one side of the fixing frame (9).

2. The portable copper bar shearing equipment as recited in claim 1, wherein: a limiting groove (11) is formed in the middle of the top of the fixed rail (5), and the bottom of the limiting bolt (7) penetrates through the inner wall of the top of the sliding block (6) and is abutted to the inner portion of the limiting groove (11).

3. The portable copper bar shearing equipment as recited in claim 1, wherein: the outer wall of one side of the sliding block (6) is provided with a connecting rod (12), the bottom of one end, away from the sliding block (6), of the connecting rod (12) is provided with a pointer (13), and the pointer (13) is arranged on the outer wall of one side of the dial (4).

4. The portable copper bar shearing equipment as recited in claim 1, wherein: spacing subassembly comprises fixed block (14), fixed slot (15), fixed block (14) both ends respectively with two sets of slider (6) inner wall fixed connection at fixed track (5) top, fixed slot (15) are seted up inside fixed block (14) one side, just fixed slot (15) top intermediate position sets up threaded hole, the opening has been seted up to fixed slot (15) one side, fixed slot (15) opposite side and connecting rod (12) set up in same vertical horizontal plane.

5. The portable copper bar shearing equipment as recited in claim 4, wherein: the threaded hole is internally screwed and connected with a threaded rod (16), a pressing plate (17) is arranged at the bottom of the threaded rod (16), the pressing plate (17) is arranged inside a fixing groove (15), a first bearing is fixedly connected to the top of the pressing plate (17), and the bottom of the threaded rod (16) is rotatably connected with the first bearing.

6. The portable copper bar shearing equipment as recited in claim 1, wherein: the cutting assembly comprises a rotating shaft (18) and a cutting knife (19), the rotating shaft (18) is arranged inside a fixing frame (9), one end of the rotating shaft (18) is provided with a second bearing, one end of the rotating shaft (18) is connected with the inner wall of the fixing frame (9) through the second bearing, the other end of the rotating shaft (18) is connected with an output shaft of a motor (10) through a coupler, the cutting knife (19) is arranged at the middle position of the rotating shaft (18), the middle position of the cutting knife (19) is provided with a through hole matched with the rotating shaft (18), the cutting knife (19) is fixedly connected with the outer wall of the rotating shaft (18) through the through hole, and the cutting knife (19) is arranged at one end of a dial (4) in the same vertical horizontal.