CN216991584U

CN216991584U - High-conductivity copper alloy processing self-centering clamp

Info

Publication number: CN216991584U
Application number: CN202220608945.1U
Authority: CN
Inventors: 欧阳敬添; 冯世民
Original assignee: Ambok Foshan Metal Co ltd
Current assignee: Ambok Foshan Metal Co ltd
Priority date: 2022-03-21
Filing date: 2022-03-21
Publication date: 2022-07-19
Anticipated expiration: 2032-03-21

Abstract

The utility model discloses a high-conductivity copper alloy processing self-centering clamp which comprises a base, a left fastening seat and a right fastening seat, wherein a driving motor is arranged on the left side of the base, the output end of the driving motor is fixedly connected with a screw rod, a first external thread and a second external thread are sequentially arranged on the screw rod, and stabilizing assemblies are arranged on the left fastening seat and the right fastening seat. In the utility model, the first nut and the second nut of the stabilizing component can be unscrewed, the screw rod can be moved after being unscrewed so as to adjust the position of the clamping piece, the third nut and the fourth nut can be unscrewed after adjustment, the position of the clamping piece is further adjusted, the left fastening seat and the right fastening seat are controlled to clamp the high-conductivity copper alloy after adjustment, and the first fastening seat and the second fastening seat on the clamping piece can also clamp the high-conductivity copper alloy synchronously during clamping.

Description

High-conductivity copper alloy processing self-centering clamp

Technical Field

The utility model relates to the technical field of high-conductivity copper alloy processing, in particular to a self-centering clamp for high-conductivity copper alloy processing.

Background

The copper alloy is an alloy formed by adding one or more other elements into pure copper serving as a matrix, has excellent electrical conductivity, thermal conductivity, ductility and corrosion resistance, is mainly used for manufacturing electrical equipment such as a generator, a bus, a cable, a switching device, a transformer and the like and heat-conducting equipment such as a heat exchanger, a pipeline, a flat plate collector of a solar heating device and the like, and is generally used as a self-centering clamp during processing.

SUMMERY OF THE UTILITY MODEL

The present invention has been made to solve one of the technical problems occurring in the prior art or the related art.

Therefore, the technical scheme adopted by the utility model is as follows: the utility model provides a high-lead copper alloy processing is from line-up clamp, includes base, left fastening seat and right fastening seat, the left side of base is provided with driving motor, driving motor's output and lead screw fixed connection, first external screw thread and second external screw thread have set gradually on the lead screw, the lead screw is through first external screw thread and left fastening seat threaded connection, the lead screw passes through second external screw thread and right fastening seat threaded connection, be provided with firm subassembly on left side fastening seat and the right fastening seat.

The utility model in a preferred example may be further configured to: the both ends of base all are provided with the gasket, and the symmetry is provided with the mounting hole on the gasket.

Through adopting above-mentioned technical scheme, the mounting hole conveniently uses screw installation unable adjustment base.

The present invention in a preferred example may be further configured to: the thread directions of the first external thread and the second external thread are opposite, the thread direction of the first external thread is clockwise, and the thread direction of the second external thread is anticlockwise.

Through adopting above-mentioned technical scheme, because the screw thread opposite direction of first external screw thread and second external screw thread for the lead screw can drive left fastening seat and right fastening seat when rotatory and be close to constantly or keep away from, is convenient for press from both sides tight high copper alloy that leads.

The present invention in a preferred example may be further configured to: the screw rod is rotatably connected with the base through a bearing.

Through adopting above-mentioned technical scheme, the bearing makes the lead screw can rotate on the base to promote left fastening seat and right fastening seat and remove.

The present invention in a preferred example may be further configured to: the front ends of the left fastening seat and the right fastening seat are respectively provided with a first round hole, the right side of the left fastening seat is provided with a first through hole, and the left fastening seat is connected with a first supporting rod arranged on the left side of the right fastening seat in a sliding mode through the first through hole.

Through adopting above-mentioned technical scheme, first round hole is convenient to be fixed firm subassembly on left fastening seat and right fastening seat, and first bracing piece conveniently supports places high-conductivity copper alloy.

The present invention in a preferred example may be further configured to: the stabilizing assembly comprises a screw and a clamping piece, wherein a first nut, a second nut, a third nut and a fourth nut are connected to the screw in a threaded manner, the clamping piece comprises a first fastening seat sleeved on the screw and a second fastening seat sleeved on the screw, second round holes are formed in the front ends of the first fastening seat and the second fastening seat, a second through hole is formed in the right side of the first fastening seat, and the first fastening seat is connected with a second supporting rod in a sliding manner through the second through hole and the left side of the second fastening seat.

Through adopting above-mentioned technical scheme, the position of the adjustable screw rod of cooperation of first nut and second nut on left fastening seat and right fastening seat is convenient for use, and the position of the adjustable clamping piece of cooperation of third nut and fourth nut, the flexibility is high to fixed longer and heavier height leads copper alloy, and application range is big.

The present invention in a preferred example may be further configured to: the screw rod and the adjacent first nut and second nut are in one group, and two groups are arranged.

By adopting the technical scheme, the utility model has the beneficial effects that: the first nut and the second nut of the stabilizing component can be unscrewed, the screw rod can be moved after being unscrewed so as to adjust the position of the clamping piece, the third nut and the fourth nut can be unscrewed after adjustment, the position of the clamping piece is further adjusted, the left fastening seat and the right fastening seat are controlled to clamp the high-conductivity copper alloy after adjustment, the first fastening seat and the second fastening seat on the clamping piece can also synchronously clamp the high-conductivity copper alloy while clamping, compared with a single clamping structure, the high-conductivity copper alloy stabilizing component has the advantages of higher stability and flexibility, and easy matching processing of the high-conductivity copper alloy, then the first supporting rod arranged on the left side of the right fastening seat can slide in the first through hole of the left fastening seat, and the second supporting rod arranged on the left side of the second fastening seat can slide in the second through hole of the first fastening seat, so that the high-conductivity copper alloy can be supported through the first supporting rod and the second supporting rod before clamping, the work that people need hang in the air to aim at and clamp is saved, labour saving and time saving.

Drawings

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

FIG. 2 is a schematic structural diagram of a base according to the present invention;

FIG. 3 is a schematic view of the connection of the left and right fastening bases of the present invention;

FIG. 4 is a schematic structural view of a stabilizing assembly of the present invention;

FIG. 5 is a schematic view of the clamp of FIG. 4 according to the present invention.

Reference numerals:

100. a base; 110. a gasket; 111. mounting holes; 120. a drive motor; 130. a screw rod; 131. a first external thread; 132. a second external thread;

200. a left fastening seat; 210. a first circular hole; 220. a first through hole;

300. a right fastening seat; 310. a first support bar;

400. a stabilizing assembly; 410. a screw; 420. a first nut; 430. a second nut; 440. a third nut; 450. a fourth nut; 460. a clamping member; 461. a first fastening seat; 4611. a second circular hole; 4612. a second through hole; 462. a second fastening seat; 4621. a second support bar.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings in conjunction with the following detailed description. It should be noted that the embodiments of the present invention and features of the embodiments may be combined with each other without conflict.

It is to be understood that this description is made only by way of example and not as a limitation on the scope of the utility model.

Some embodiments of the utility model provide a self-centering fixture for high-conductivity copper alloy machining, which is described in the following with reference to the attached drawings.

The first embodiment is as follows:

referring to fig. 1 to 4, for a first embodiment of the present invention, the embodiment provides a self-centering fixture for processing a high-conductivity copper alloy, which includes a base 100, a left fastening seat 200 and a right fastening seat 300, a driving motor 120 is disposed on the left side of the base 100, an output end of the driving motor 120 is fixedly connected to a lead screw 130, a first external thread 131 and a second external thread 132 are sequentially disposed on the lead screw 130, the lead screw 130 is in threaded connection with the left fastening seat 200 through the first external thread 131, the lead screw 130 is in threaded connection with the right fastening seat 300 through the second external thread 132, the driving motor 120 can drive the lead screw 130 to rotate, the rotating lead screw 130 can drive the left fastening seat 200 and the right fastening seat 300 to continuously approach or move away from each other so as to self-center and clamp the high-conductivity copper alloy, the lead screw 130 is rotatably connected to the base 100 through a bearing, and a stabilizing assembly 400 is disposed on the left fastening seat 200 and the right fastening seat 300.

Further, the base 100 is provided with spacers 110 at both ends, and the spacers 110 are symmetrically provided with mounting holes 111, and screws can pass through the mounting holes 111 to mount and dismount the base 100.

Further, the first external thread 131 and the second external thread 132 have opposite thread directions, the thread direction of the first external thread 131 is in a clockwise direction, the thread direction of the second external thread 132 is in a counterclockwise direction, and the first external thread 131 and the second external thread 132 having opposite thread directions facilitate that the left fastening seat 200 and the right fastening seat 300 can be continuously close to or far away from each other when clamping.

Further, the front ends of the left fastening seat 200 and the right fastening seat 300 are provided with first circular holes 210, the first circular holes 210 facilitate fixing the fixing and stabilizing assembly 400, the right side of the left fastening seat 200 is provided with first through holes 220, the left fastening seat 200 is slidably connected with first supporting rods 310 arranged on the left side of the right fastening seat 300 through the first through holes 220, and the first supporting rods 310 can slide in the first through holes 220, so that the copper alloy is supported and highly guided before being clamped, and time and labor are saved.

Example two:

referring to fig. 1, 4 and 5, a second embodiment of the present invention, which is different from the first embodiment, is: the stabilizing assembly 400 comprises a screw 410 and a clamping member 460, the screw 410 is in threaded connection with a first nut 420, a second nut 430, a third nut 440 and a fourth nut 450, the position of the screw 410 can be adjusted by the matching of the first nut 420 and the second nut 430, the position of the clamping member 460 can be adjusted by the matching of the third nut 440 and the fourth nut 450, the clamping member 460 comprises a first fastening seat 461 sleeved on the screw 410 and a second fastening seat 462 sleeved on the screw 410, the front ends of the first fastening seat 461 and the second fastening seat 462 are both provided with a second circular hole 4611, the second circular hole 4611 is convenient for fixing and adjusting the first fastening seat 461 and the second fastening seat 462, the right side of the first fastening seat 461 is provided with a second through hole 4612, the first fastening seat 461 is in sliding connection with a second supporting rod 4621 arranged on the left side of the second fastening seat 462 through the second through hole 4612, the second supporting rod 4621 can slide in the second through hole 4612, so as to support the high-conductivity copper alloy before clamping, and save time and labor.

Further, the screw 410 is combined with the adjacent first nut 420 and second nut 430, and two sets are provided.

The working principle and the using process of the utility model are as follows: when the high-conductivity copper alloy clamping device is used, the first nut 420 and the second nut 430 of the stabilizing assembly 400 can be firstly unscrewed, the screw 410 can be moved after being unscrewed so as to adjust the position of the clamping piece 460, the first nut 420 and the second nut 430 can be screwed after being moved to the proper position, then the third nut 440 and the fourth nut 450 can be unscrewed, the clamping piece 460 can be moved after being unscrewed so as to further adjust the position of the clamping piece 460, the third nut 440 and the fourth nut 450 can be screwed after being moved to the proper position, then the high-conductivity copper alloy is placed on the first supporting rod 310 and the second supporting rod 4621, suspension alignment is not needed, time and labor are saved, after the driving motor 120 is controlled to operate, the driving motor 120 can drive the lead screw 130 to rotate, the rotating lead screw 130 can drive the left fastening seat 200 and the right fastening seat 300 to continuously approach each other until the left fastening seat 200 and the right fastening seat 300 self-centering clamp the high-conductivity copper alloy, the first fastening seat 461 and the second fastening seat 462 of the clamping piece 460 can simultaneously clamp the high-conductivity copper alloy, can improve the stability and is easy to process the high-conductivity copper alloy.

In the present invention, the term "plurality" means two or more unless explicitly defined otherwise. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items. The terms "mounted," "connected," "fixed," and the like are to be construed broadly, and for example, "connected" may be a fixed connection, a removable connection, or an integral connection; "coupled" may be direct or indirect through an intermediary. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

It will be understood that when an element is referred to as being "mounted to," "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.

In the description herein, the description of the terms "one embodiment," "some embodiments," "specific embodiments," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

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 utility model, the scope of which is defined in the claims and their equivalents.

Claims

1. The utility model provides a high-lead copper alloy processing is from centering anchor clamps, includes base (100), left fastening seat (200) and right fastening seat (300), its characterized in that, the left side of base (100) is provided with driving motor (120), the output and lead screw (130) fixed connection of driving motor (120), first external screw thread (131) and second external screw thread (132) have set gradually on lead screw (130), lead screw (130) are through first external screw thread (131) and left fastening seat (200) threaded connection, lead screw (130) are through second external screw thread (132) and right fastening seat (300) threaded connection, be provided with firm subassembly (400) on left side fastening seat (200) and right fastening seat (300).

2. The fixture for machining the self-centering copper alloy as claimed in claim 1, wherein gaskets (110) are arranged at two ends of the base (100), and mounting holes (111) are symmetrically formed in the gaskets (110).

3. The self-centering fixture for machining high-conductivity copper alloy according to claim 1, wherein the first external thread (131) and the second external thread (132) have opposite thread directions, the thread direction of the first external thread (131) is clockwise, and the thread direction of the second external thread (132) is counterclockwise.

4. The self-centering fixture for high-conductivity copper alloy machining according to claim 1, wherein the lead screw (130) is rotatably connected with the base (100) through a bearing.

5. The self-centering fixture for machining the high-conductivity copper alloy according to claim 1, wherein the front ends of the left fastening seat (200) and the right fastening seat (300) are respectively provided with a first round hole (210), the right side of the left fastening seat (200) is provided with a first through hole (220), and the left fastening seat (200) is slidably connected with a first supporting rod (310) arranged on the left side of the right fastening seat (300) through the first through hole (220).

6. The self-centering fixture for high-conductivity copper alloy machining according to claim 1, the stabilizing assembly (400) comprises a screw (410) and a clamping member (460), a first nut (420), a second nut (430), a third nut (440) and a fourth nut (450) are connected to the screw (410) in a threaded manner, the clamping piece (460) comprises a first fastening seat (461) sleeved on the screw rod (410) and a second fastening seat (462) sleeved on the screw rod (410), the front ends of the first fastening seat (461) and the second fastening seat (462) are respectively provided with a second round hole (4611), a second through hole (4612) is arranged at the right side of the first fastening seat (461), and the first fastening seat (461) is connected with a second supporting rod (4621) arranged at the left side of the second fastening seat (462) in a sliding way through a second through hole (4612).

7. The self-centering fixture for machining high-conductivity copper alloy according to claim 6, wherein the screw (410) and the adjacent first nut (420) and second nut (430) are in one group, and two groups are provided.