CN218110106U

CN218110106U - Copper bar cutting direction pay-off frame

Info

Publication number: CN218110106U
Application number: CN202222200114.3U
Authority: CN
Inventors: 赵星; 梁英皓; 史玉栋; 赵洁
Original assignee: Tianjin Chengcheng Electric Equipment Co ltd
Current assignee: Tianjin Chengcheng Electric Equipment Co ltd
Priority date: 2022-08-18
Filing date: 2022-08-18
Publication date: 2022-12-23
Anticipated expiration: 2032-08-18

Abstract

The utility model discloses a copper bar cutting direction pay-off frame belongs to copper bar cutting technical field, and its technical scheme main points are copper bar cutting direction pay-off frame, including the roller bearing, its characterized in that: still include multiunit supporting component, supporting component includes support frame and base, every group the supporting component contains two the support frame, the support frame vertical fixation is in on the base, the roller bearing level sets up, and its both ends are rotated and are connected with in the same group on the support frame, still be connected with fixed subassembly on the support frame top surface, reach the effect of fixed copper bar at the epaxial advancing direction of roller.

Description

Copper bar cutting direction pay-off frame

Technical Field

The utility model belongs to the technical field of the copper bar cutting and specifically relates to a copper bar cutting direction pay-off frame is related to.

Background

The copper bar is a commonly used conductive material and is formed by cutting a copper plate. In the cutting process, the copper plate needs to be processed by a copper bar cutting machine.

In the related art, chinese patent with publication No. CN202752930U discloses a copper bar cutting and feeding frame, which includes two cross beams, a plurality of longitudinal beams are disposed between the cross beams, a plurality of support legs are disposed at the bottom of the two cross beams, a plurality of rollers are disposed between the two cross beams, and casters are disposed at the bottoms of the support legs. When the copper bar cutting and feeding device is used, one end of the copper bar cutting and feeding frame is connected with a feeding hole of a copper bar cutting machine, the copper bar is placed on a rolling shaft far away from one end of the copper bar cutting machine, and the copper bar is pushed by hands to slide on the rolling shaft in a direction perpendicular to the rolling shaft until entering the feeding hole of the copper bar cutting machine.

In the related art, the bottom surface of the copper bar is tangent to the rolling surface of the roller, the contact area is small, and the inventor thinks that the copper bar has the defect that the copper bar may be displaced due to the vibration of the roller and the change of the thrust direction of the hand during the sliding process.

SUMMERY OF THE UTILITY MODEL

In order to fix the advancing direction of the copper bar on the roller, the utility model provides a copper bar cutting direction pay-off frame.

The utility model provides a pair of copper bar cutting direction pay-off frame adopts following technical scheme:

the utility model provides a copper bar cutting direction pay-off frame, includes the roller bearing, still includes multiunit supporting component, supporting component includes support frame and base, every group the supporting component contains two the support frame, the support frame vertical fixation is in on the base, the roller bearing level sets up, and its both ends are rotated and are connected with on the same group on the support frame, still be connected with fixed subassembly on the support frame top surface.

By adopting the technical scheme, the base of the supporting assembly is stable in structure, and the copper bar is not easy to shake in the process of feeding the copper bar into the copper bar cutting guide feeding frame; the fixing component arranged on the supporting frame forms a channel for the copper bar to pass through, so that the direction of the copper bar is not easy to deviate.

Preferably, each group of support assemblies further comprises reinforcing ribs, and the reinforcing ribs are horizontally fixed on two opposite side surfaces of the support frame.

Through adopting above-mentioned technical scheme, the strengthening rib of horizontal connection in the middle of two support frames can share partly atress, makes the holistic stability improvement of copper bar cutting direction pay-off frame.

Preferably, the fixed subassembly includes fixed plate, two-way lead screw and splint, the fixed plate is vertical to be connected on the support frame, two-way lead screw level set up and with two the fixed plate rotate to be connected, with splint threaded connection, just the length direction of two-way lead screw with the length direction of fixed plate is perpendicular.

Through adopting above-mentioned technical scheme, can make two-way lead screw and splint rigidity through the fixed plate, slide on two-way lead screw through splint, the distance between the copper bar width adjustment splint that can clip as required, and relative slip is made simultaneously to two splint can adjust splint to suitable position more rapidly.

Preferably, the top surface of the support frame is provided with an installation groove for fixing the fixing plate, and the length direction of the installation groove is parallel to the feeding direction.

Through adopting above-mentioned technical scheme, the fixed plate card is in the mounting groove for fixed subassembly and supporting component separation, convenient dismantlement.

Preferably, the bottom end of the clamping plate is provided with a limiting hole clamped with the rolling shaft.

Through adopting above-mentioned technical scheme, the setting up of spacing hole has restricted the splint and has removed the ascending rotation of vertical direction when two-way lead screw.

Preferably, the two ends of the roller are also provided with rotating assemblies, each rotating assembly comprises a chain, a chain wheel and a driving piece, the chain wheels are sleeved at the two ends of the roller and fixedly connected with the two ends of the roller, the chains and the chain wheels on the same side are matched for use, and the driving pieces are fixedly connected with the roller.

Through adopting above-mentioned technical scheme, the runner assembly links to each other with the roller bearing, and when the runner assembly rotated, it rotated jointly to drive other roller bearings to reach same slew velocity, made the copper bar carry forward on the roller bearing steadily, it is more laborsaving at the in-process of carrying.

Preferably, the driving part is a motor, the motor is fixedly connected to the supporting frame, and the motor is connected with one end of one of the rollers.

Through adopting above-mentioned technical scheme, starter motor makes the roller bearing of being connected rotate automatically to drive other roller bearings and also rotate, reach the effect that the copper bar can be carried on the roller bearing automatically.

Preferably, the outer surface of the roller is sleeved with a rubber sleeve.

Through adopting above-mentioned technical scheme, the rubber sleeve can increase the frictional force between copper bar and the roller bearing, makes it be difficult for sliding, reduces the mar that the copper bar produced when carrying on the roller bearing simultaneously.

To sum up, the utility model discloses following beneficial effect has: the utility model discloses stable in structure places and is difficult for rocking when subaerial, and fixed subassembly makes the copper bar be difficult for taking place the skew when carrying to the pay-off mouth of copper bar cutting machine, can get into the pay-off mouth with fixed angle. The arrangement of the rotating assembly enables the rolling shaft to rotate manually or automatically, so that the rotating speed of the rolling shaft is convenient to control, and the feeding efficiency is improved.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present application.

Fig. 2 is an exploded view aimed at showing the mounting groove and the limiting hole.

Description of reference numerals:

1. a roller; 2. a support assembly; 21. a base; 22. a support frame; 221. mounting grooves; 222. a bottom support; 23. reinforcing ribs; 3; a fixing assembly; 31. a fixing plate; 32. a bidirectional screw; 33. a splint; 331. a limiting hole; 4. a rotating assembly; 41. a sprocket; 42. a chain; 43. an electric motor.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

A copper bar cutting guide feeding frame is shown in figure 1 and comprises a roller 1, a supporting component 2 and a fixing component 3, wherein the supporting component 2 is placed on the ground, the roller 1 is horizontally arranged on the supporting component 2 and is perpendicular to the feeding direction, and the fixing component 3 is connected with the roller 1 and the supporting component 2.

As shown in fig. 1, the supporting assembly 2 includes a base 21, supporting frames 22, and reinforcing ribs 23, the base 21 is an i-shaped structure, the bottom surface of the base is in contact with the ground, the supporting assembly 2 is provided with a plurality of groups, each group is provided with two supporting frames 22, each supporting frame 22 is a rectangular parallelepiped structure, and is vertically welded on the top surface of the base 21; the reinforcing rib 23 is of a cuboid structure, two ends of the reinforcing rib are horizontally welded with the opposite side faces of the two support frames 22, and the distance between the reinforcing rib 23 and the ground is smaller than that between the roller 1 and the ground.

As shown in figure 1, the roller 1 is horizontally arranged, two ends of the roller are rotatably connected with the same group of support frames 22, the top surface of the roller 1 is higher than the top surface of the support frames 22, and the outer rolling surface is sleeved with a rubber sleeve.

As shown in fig. 2, the fixing assembly 3 includes a fixing plate 31, a clamping plate 33, and a bidirectional screw 32, wherein a mounting groove 221 is formed on the top surface of the supporting frame 22, the mounting groove 221 is a square groove structure, the length direction of the mounting groove is parallel to the feeding direction, the fixing plate 31 is a square plate structure, and the bottom edge of the fixing plate is correspondingly embedded into the mounting groove 221 on the same side. Two ends of the bidirectional screw rod 32 are rotatably connected with the fixing plate 31, the distance between the bidirectional screw rod 32 and the ground is greater than the distance between the roller 1 and the ground, and the bidirectional screw rod 32 is parallel to the roller 1. The clamping plates 33 are of a square plate-shaped structure, the two clamping plates 33 are symmetrically in threaded connection with the bidirectional screw rod 32, and the length direction of the clamping plates 33 is parallel to the feeding direction; the bottom end of the clamping plate 33 is provided with a limiting hole 331 clamped with the roller 1, so that the bottom edge of the clamping plate 33 is lower than the top surface of the roller 1.

When the copper bar clamping device is used, the two-way screw rod 32 is rotated to enable the two clamping plates 33 to be close to the middle until the two clamping plates abut against the copper bar, and the copper bar is clamped.

As shown in fig. 1, the rotating assembly 4 includes chain wheels 41, chains 42 and driving members, the chain wheels 41 are fixedly connected to two ends of the roller 1, the chains 42 are used in cooperation with the same group of chain wheels 41, and when one roller 1 rotates, the other two rollers also rotate together. The driving part can adopt motor 43, handle etc, and this application embodiment driving part adopts motor 43, and the support frame 22 side is provided with the collet 222 that is used for accepting motor 43, and collet 222 vertical fixation connects on support frame 22, and motor 43 is fixed on the top surface of collet 222, and the drive shaft and the roller 1 fixed connection of motor 43 drive roller 1 and rotate.

The utility model discloses a use as follows:

during the use, be connected the one end and the copper bar cutting machine of copper bar cutting pay-off frame, place copper bar one end on keeping away from the roller bearing 1 of copper bar cutting machine one end, promote forward until copper bar and copper bar cutting machine butt with the hand, two splint 33 on the two-way lead screw 32 of slip are until pressing close to the copper bar, make the copper bar aim at the feed inlet and be difficult for taking place the displacement. The motor 43 is started to rotate the roller 1, and the copper bar is fed into the feeding hole of the copper bar cutting machine. If copper bar length overlength still can set up several groups of copper bar cutting pay-off framves more, increases the pay-off distance. The embodiment of this embodiment is the preferred embodiment of the present invention, not limit the protection scope of the present invention according to this, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a copper bar cutting direction pay-off frame, includes roller bearing (1), its characterized in that: still include multiunit supporting component (2), supporting component (2) include support frame (22) and base (21), every group supporting component (2) contain two support frame (22), support frame (22) vertical fixation is in on base (21), roller bearing (1) level sets up, and its both ends are rotated and are connected on the same group on support frame (22), still be connected with fixed subassembly (3) on support frame (22) top surface.

2. The copper bar cutting and guiding feeding frame according to claim 1, characterized in that: each group of support assembly (2) further comprises a reinforcing rib (23), and the reinforcing ribs (23) are horizontally fixed on two opposite side surfaces of the support frame (22).

3. The copper bar cutting and guiding feeding frame according to claim 1, characterized in that: fixed subassembly (3) are including fixed plate (31), two-way lead screw (32) and splint (33), fixed plate (31) vertical connection is in on support frame (22), two-way lead screw (32) level set up and with two fixed plate (31) rotate connect, with splint (33) threaded connection, just the length direction of two-way lead screw (32) with the length direction of fixed plate (31) is perpendicular.

4. The copper bar cutting and guiding feeding frame according to claim 3, characterized in that: the top surface on support frame (22) is seted up and is used for fixing mounting groove (221) of fixed plate (31), mounting groove (221) length direction is parallel with the pay-off direction.

5. The copper bar cutting and guiding feeding frame according to claim 3, characterized in that: the bottom end of the clamping plate (33) is provided with a limiting hole (331) which is connected with the rolling shaft (1) in a clamping manner.

6. The copper bar cutting and guiding feeding frame according to claim 1, characterized in that: the both ends of roller bearing (1) still are provided with runner assembly (4), runner assembly (4) include chain (42), sprocket (41) and driving piece, sprocket (41) cover is in the both ends of roller bearing (1) and rather than fixed connection, chain (42) and homonymy each sprocket (41) cooperation is used, the driving piece with roller bearing (1) fixed connection.

7. The copper bar cutting and guiding feeding frame according to claim 6, characterized in that: the driving piece is a motor (43), the motor (43) is fixedly connected to the supporting frame (22), and the motor (43) is connected with one end of one of the rollers (1).

8. The copper bar cutting and guiding feeding frame according to claim 1, characterized in that: the outer surface of the rolling shaft (1) is sleeved with a rubber sleeve.