CN210125799U

CN210125799U - Friction welding clamp for water-cooled motor shell

Info

Publication number: CN210125799U
Application number: CN201920722114.5U
Authority: CN
Inventors: 方和君
Original assignee: Qingdao Jidong Nuojia Technology Co Ltd
Current assignee: Qingdao Jidong Nuojia Technology Co Ltd
Priority date: 2019-05-17
Filing date: 2019-05-17
Publication date: 2020-03-06
Anticipated expiration: 2029-05-17

Abstract

The utility model discloses a friction welding anchor clamps for water cooled machine shell, including base, friction welding backplate and bottom plate, friction welding backplate one side can be dismantled with the bottom plate through the screw and be connected, and the opposite side of friction welding backplate passes through screw and base fixed connection, and base one end welds with compressing tightly a piece mutually, compresses tightly a center and welds with the spout mutually, spout one side and spacing bolt sliding connection, and friction welding backplate one end welds with the mounting panel mutually, and mounting panel one side and fixed plate screwed connection, friction welding backplate surface and backup pad pin are connected. The utility model discloses an inlet tube and cooling water course constitute cooling mechanism, and the inlet tube glues mutually with the one end of cooling water course simultaneously to the other end and the outlet pipe flange joint of cooling water course make external cooling medium can get into the organism, make the organism heat pass through heat transfer effect and get into cooling medium, have solved equipment function singleness, at the in-process of work, do not have the problem of cooling function.

Description

Friction welding clamp for water-cooled motor shell

Technical Field

The utility model relates to a water cooled machine makes relevant technical field, specifically is a friction welding anchor clamps for water cooled machine shell.

Background

The water-cooled high-temperature resistant special variable frequency motor is an internal circulation water-cooled variable frequency speed control special motor which is developed and designed according to the working conditions of a metallurgical continuous casting machine and a cogging site on the basis of variable frequency speed control, special roller beds, multi-speed motors for furnaces and the like. The friction welding is that the welded material is partially plasticized by heat generated by friction between a welding tool rotating at a high speed and a workpiece, and when the welding tool moves forwards along a welding interface, the plasticized material flows from the front part to the rear part of the welding tool under the action of the rotating friction force of the welding tool and forms a compact solid-phase welding seam under the extrusion of the welding tool.

Along with friction welding anchor clamps wide application and water cooled machine production installation field, there is the function singleness in the friction welding anchor clamps that are used for the water cooled machine shell that have now, and equipment does not have the cooling function at the in-process of work, and equipment is at the in-process of centre gripping work piece, and the height of work piece is difficult for transferring to the in-process of work piece processing, work piece self angle is difficult to the adjustment, the easy not hard up problem of work piece. Therefore, the utility model provides a friction welding anchor clamps for water cooled machine shell is used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a friction welding anchor clamps for water cooled machine shell to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a friction welding anchor clamps for water cooled machine shell, includes base, friction welding backplate and lower plate, friction welding backplate one side can be dismantled with the lower plate through the screw and be connected, the opposite side of friction welding backplate passes through screw and base fixed connection, base one end welds with compressing tightly a piece mutually, compress tightly a center and weld with the spout mutually, spout one side and spacing bolt sliding connection, friction welding backplate one end welds with the mounting panel mutually, mounting panel one side and fixed plate screwed connection, friction welding backplate surface and backup pad pin joint, backup pad one side and inlet tube flange joint.

Preferably, one side of the lower bottom plate is fixedly connected with a side pressing oil cylinder through a screw, one end of the side pressing oil cylinder is fixedly connected with a wedge plate through a fixing block, the wedge plate is in sliding connection with a rotating oil cylinder, and one side of the wedge plate is welded with the guide block.

Preferably, the water inlet pipe further comprises a water outlet pipe, a heat dissipation plate and a cooling water channel, the water inlet pipe is glued with one end of the cooling water channel, and the other end of the cooling water channel is in flange connection with the water outlet pipe.

Preferably, the friction welding back plate is fixedly connected with the heat dissipation plate through a fastening bolt, one side of the heat dissipation plate is fixedly connected with the lower cover plate through a screw, one side of the lower cover plate is connected with the baffle pin, and one side of the baffle is welded with the spring.

Preferably, one end of the spring is rotatably connected with the adjusting handle through a rotating rod, the adjusting handle is located on the outer surface of the base, and one end of the adjusting handle is rotatably connected with the base.

Preferably, the cooling water channel is made of PU material and is positioned in the center of the heat dissipation plate.

Preferably, the wedge plates are three in number, and the guide block is rotatably connected with the rotary oil cylinder through the wedge plates.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a cooling mechanism is formed with the cooling water course through inlet tube, and inlet tube and one end of cooling water course are glued simultaneously to the other end and the outlet pipe flange joint of cooling water course, make external cooling medium can enter the organism, make the organism heat get into cooling medium through the heat transfer effect, solved the equipment function singleness, in the course of working, do not have the problem of cooling function;

2. the utility model adopts the adjusting handle, the spring and the baffle to form the lifting mechanism, and the adjusting handle is shaken to compress the spring, so that the baffle generates vertical upward force, thereby the height of the clamp is raised, and the problem that the height of the workpiece is not easy to lift in the process of clamping the workpiece by the equipment is solved;

3. the utility model discloses utilize lower plate one side to pass through screw and side pressure hydro-cylinder fixed connection, fixed block and wedge plate fixed connection are passed through to side pressure hydro-cylinder one end simultaneously to wedge plate and rotatory hydro-cylinder sliding connection, wedge plate one side and guide block welded structure mutually under the effect of side pressure hydro-cylinder for the work piece is in clamping state constantly, and through the direction of guide block with rotatory hydro-cylinder adjustment work piece under hydraulic effect, has solved the in-process that the work piece was processed, work piece self angle is difficult to the adjustment, the easy not hard up problem of work piece.

Drawings

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

FIG. 2 is a schematic diagram of the middle structure of the present invention;

FIG. 3 is a schematic view of a partial structure of the present invention;

fig. 4 is a schematic structural view of the lift adjusting mechanism of the present invention.

In the figure: the device comprises a base 1, a limiting bolt 2, a friction welding back plate 3, a lower bottom plate 4, a pressing piece 5, a sliding groove 6, a side pressing plate 7, a water inlet pipe 8, a supporting plate 9, a fixing plate 10, a mounting plate 11, a side pressing oil cylinder 12, a rotating oil cylinder 13, a guide block 14, a wedge plate 15, a fastening bolt 16, a lower cover plate 17, a base 18, an adjusting handle 19, a spring 20, a baffle plate 21, a water outlet pipe 81, a heat dissipation plate 82 and a cooling water channel 83.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 4, the present invention provides a technical solution: the utility model provides a friction welding anchor clamps for water cooled machine shell, which comprises a base 1, friction welding backplate 3 and

lower plate

4, 3 one side of friction welding backplate is passed through the screw and can be dismantled with lower plate 4 and be connected, the opposite side of friction welding backplate 3 passes through screw and 1 fixed connection of base, 1 one end of base welds with compressing tightly 5 mutually, 5 centers of compressing tightly weld with spout 6 mutually, 6 one side of spout and 2 sliding connection of spacing bolt, 3 one end of friction welding backplate welds with mounting panel 11 mutually, 11 one side of mounting panel and 10 screw connections of fixed plate, 3 surfaces of friction welding backplate and 9 pin joints of backup pad, 9 one side of backup pad and 8 flange joint of inlet tube.

Furthermore, one side of the lower base plate 4 is fixedly connected with a side pressure oil cylinder 12 through a screw, one end of the side pressure oil cylinder 12 is fixedly connected with a wedge plate 15 through a fixing block, the wedge plate 15 is in sliding connection with a rotary oil cylinder 13, and one side of the wedge plate 15 is welded with a guide block 14.

Further, the water inlet pipe 8 further comprises a water outlet pipe 81, a heat dissipation plate 82 and a cooling water channel 83, one end of the water inlet pipe 8 and the cooling water channel 83 are glued, the other end of the cooling water channel 83 is in flange connection with the water outlet pipe 81, so that external cooling media can enter the machine body, heat of the machine body enters the cooling media through a heat transfer effect, the problem that the function of the machine is single, and the machine does not have a cooling function in the working process is solved.

Furthermore, the friction welding back plate 3 is fixedly connected with the heat dissipation plate 82 through the fastening bolt 16, one side of the heat dissipation plate 82 is fixedly connected with the lower cover plate 17 through a screw, one side of the lower cover plate 17 is in pin connection with the baffle plate 21, and one side of the baffle plate 21 is welded with the spring 20.

Further, spring 20 one end is passed through the bull stick and is connected with adjustment handle 19 rotation, and adjustment handle 19 is located the surface of base 18 to adjustment handle 19 one end is rotated with base 18 and is connected, waves adjustment handle 19 compression spring 20, makes baffle 21 produce vertical ascending power, thereby the high rising of anchor clamps makes the utility model discloses the practicality has.

Further, the cooling water channel 83 is made of PU material, and the cooling water channel 83 is located at the center of the heat dissipation plate 82, so that the normal service life of the utility model is prolonged.

Further, the wedge 15 is total three to the guide block 14 rotates through wedge 15 and rotatory hydro-cylinder 13 to be connected, makes the utility model discloses can adjust the angle of work piece.

The working principle is as follows: in actual operation, an operator fixedly connects the mounting plate 11 with the water-cooled motor casing, and then the water inlet pipe 8 and the cooling water channel 83 form a cooling mechanism, and simultaneously the water inlet pipe 8 is glued with one end of the cooling water channel 83, and the other end of the cooling water channel 83 is flange-connected with the water outlet pipe 81, so that external cooling medium can enter the machine body, and heat of the machine body can enter the cooling medium through heat transfer effect, thereby solving the problem that the machine has single function and does not have the cooling function in the working process, and then the adjusting handle 19, the spring 20 and the baffle plate 21 are adopted to form a lifting mechanism, and the adjusting handle 19 is shaken to compress the spring 20, so that the baffle plate 21 generates vertical upward force, thereby the height of the clamp is lifted, and the problem that the height of a workpiece is not easy to lift in the process of clamping the workpiece by the equipment is solved, and one side of the lower bottom plate 4, meanwhile, one end of the side pressure oil cylinder 12 is fixedly connected with the wedge plate 15 through a fixed block, the wedge plate 15 is in sliding connection with the rotating oil cylinder 13, and the workpiece is in a clamping state at any time under the action of the side pressure oil cylinder 12 due to the structure that one side of the wedge plate 15 is welded with the guide block 14, and the direction of the workpiece is adjusted under the action of hydraulic pressure through the guide block 14 and the rotating oil cylinder 13, so that the problems that the angle of the workpiece is difficult to adjust and the workpiece is easy to loosen in the process of machining the workpiece are solved.

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. A friction welding clamp for a water-cooled motor shell comprises a base (1), a friction welding back plate (3) and a lower bottom plate (4), it is characterized in that one side of the friction welding back plate (3) is detachably connected with the lower bottom plate (4) through a screw, the other side of the friction welding back plate (3) is fixedly connected with the base (1) through a screw, one end of the base (1) is welded with the pressing piece (5), the center of the pressing piece (5) is welded with the sliding groove (6), one side of the sliding groove (6) is connected with the limit bolt (2) in a sliding way, one end of the friction welding backboard (3) is welded with the mounting plate (11), mounting panel (11) one side and fixed plate (10) screwed connection, friction welding backplate (3) surface and backup pad (9) pin joint, backup pad (9) one side and inlet tube (8) flange joint.

2. The friction welding jig for the water-cooled motor casing according to claim 1, characterized in that: one side of the lower bottom plate (4) is fixedly connected with a side pressure oil cylinder (12) through a screw, one end of the side pressure oil cylinder (12) is fixedly connected with a wedge plate (15) through a fixing block, the wedge plate (15) is in sliding connection with a rotary oil cylinder (13), and one side of the wedge plate (15) is welded with a guide block (14).

3. The friction welding jig for the water-cooled motor casing according to claim 1, characterized in that: the inlet tube (8) still includes outlet pipe (81), heating panel (82) and cooling water course (83), inlet tube (8) and the one end of cooling water course (83) are glued mutually, the other end and outlet pipe (81) flange joint of cooling water course (83).

4. The friction welding jig for the water-cooled motor casing according to claim 1, characterized in that: friction weld backplate (3) are through fastening bolt (16) and heating panel (82) fixed connection, heating panel (82) one side is through screw and lower apron (17) fixed connection, apron (17) one side and baffle (21) pin joint down, baffle (21) one side and spring (20) weld mutually.

5. The friction welding jig for the water-cooled motor casing according to claim 4, characterized in that: one end of the spring (20) is rotatably connected with the adjusting handle (19) through a rotating rod, the adjusting handle (19) is located on the outer surface of the base (18), and one end of the adjusting handle (19) is rotatably connected with the base (18).

6. The friction welding jig for the water-cooled motor casing according to claim 3, characterized in that: the cooling water channel (83) is made of PU materials, and the cooling water channel (83) is located in the center of the heat dissipation plate (82).

7. The friction welding jig for the water-cooled motor casing according to claim 2, characterized in that: the number of the wedge plates (15) is three, and the guide block (14) is rotationally connected with the rotary oil cylinder (13) through the wedge plates (15).