CN217702128U

CN217702128U - Welding positioning device for water pump connecting pipe

Info

Publication number: CN217702128U
Application number: CN202123309563.3U
Authority: CN
Inventors: 杨长春; 江利君; 苏科术
Original assignee: Chongqing Green Yuanda Technology Co ltd
Current assignee: Chongqing Green Yuanda Technology Co ltd
Priority date: 2021-12-27
Filing date: 2021-12-27
Publication date: 2022-11-01
Anticipated expiration: 2031-12-27

Abstract

The utility model discloses a welding position device of water pump takeover relates to the welding technology field. The welding and positioning device for the water pump connecting pipe comprises a bottom plate, wherein an extruding mechanism is arranged on the rear side of the bottom plate, a positioning mechanism is arranged at the top of the bottom plate, a clamping mechanism is arranged right above the positioning mechanism, and a hydraulic rod and a handle are arranged on the extruding mechanism. This welding position device that water pump was taken over, can take over the water pump with the cooperation through positioning mechanism and hydraulic stem and fix a position so that the welding, solved and needed artifical manual welding at welded in-process most, such mode leads to the inaccurate welding of causing of location to make mistakes, influence welding efficiency, the problem of intensity of labour has also been increased, user's intensity of labour has been alleviateed, when the practicality of device has been improved, the application scope of device has also been improved, be favorable to the popularization and the use of device.

Description

Welding positioning device for water pump connecting pipe

Technical Field

The utility model relates to the field of welding technique, in particular to welding position device that water pump was taken over.

Background

In the welding process of taking over at the water pump, need use welding set to process, but the manual welding that needs of most of at welded in-process, such mode leads to the inaccurate welding that causes in location to make mistakes, influences welding efficiency, has also increased intensity of labour, and simultaneously, some current positioner can not be according to the specification adjustment location size that the water pump was taken over, have leaded to the device to have the limitation, for this reason, we propose a welding position device that water pump was taken over.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve one of the technical problem that exists among the prior art at least, provide a welding position device that water pump was taken over, but inaccurate and current positioner can not be according to the problem of the size adjustment specification is taken over to the water pump in most needs manual work location at present can be solved.

In order to achieve the above object, the utility model provides a following technical scheme: a welding and positioning device for a water pump connecting pipe comprises a bottom plate, wherein an extrusion mechanism is arranged on the rear side of the bottom plate, a positioning mechanism is arranged on the top of the bottom plate, a clamping mechanism is arranged right above the positioning mechanism, and a hydraulic rod and a handle are arranged on the extrusion mechanism;

the top fixed mounting of bottom plate has the location case, and the both sides inner wall of location case rotates installs the double screw, and the both sides inner wall fixed mounting of location case has the slide bar, and two sets of screw thread pieces are installed to the last screw thread of double screw, and one side fixed surface of location case installs the motor.

Preferably, positioning mechanism includes location case, double-end screw, slide bar, screw thread piece and motor, and the output shaft of motor passes through shaft coupling and double-end screw fixed connection, and two sets of screw thread piece movable sleeve establish on the surface of slide bar.

Preferably, the extrusion mechanism includes connecting plate, connecting rod, hanger plate and bracing piece, and the rear side external surface fixed mounting of bottom plate has the connecting plate, and two sets of movable grooves have been seted up at the top of connecting plate, and the connecting rod is installed to the movable groove internal rotation, and the activity inslot is seted up the draw-in groove, and slidable mounting has the bracing piece in the draw-in groove, and the one end of bracing piece is rotated and is installed in the rear side external surface of connecting rod, and the top fixed mounting of connecting rod has the hanger plate.

Preferably, fixture includes the grip block, draw the piece, the movable rod, pressing plates, spring and splint, the bar groove has been seted up at the top of location case, two sets of screw thread pieces respectively extend to the top and the fixed mounting of location case through the bar groove have a set of grip block, the front and back side of two sets of grip blocks respectively is provided with a set of piece that draws, each fixed mounting in one side of every group draws the piece has the movable rod, every movable rod of group runs through the inside and each fixed mounting that the grip block extended to the grip block and has a set of clamp plate, each fixed mounting in one side surface of every group clamp plate has a set of spring, the one end fixed connection in the inner wall of grip block of every group spring, the spout has been seted up at the top of two sets of grip blocks, every grip block of group respectively extends to the top and the fixed mounting of grip block through the spout and has a set of splint.

Preferably, the hydraulic stem and the handle are respectively and fixedly installed at the bottom and the top of the hanger plate, the arc-shaped pressing plate is fixedly installed at the free end of the hydraulic stem, and the effect of preventing the welding from deviating when the welding can be avoided by fixing in the vertical direction after the horizontal fixing water pump is connected with the pipe is achieved.

Preferably, each fixed mounting in one side surface of splint and the bottom of arc clamp plate has a set of rubber pad, increases the frictional force between device and the centre gripping water pump takeover, reaches the effect that can fix a position the water pump takeover more steadily.

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

(1) This welding position device that water pump was taken over can take over the water pump and fix a position so that the welding through the cooperation of positioning mechanism and hydraulic stem, has solved and has needed artifical manual welding at welded in-process most, and such mode leads to the inaccurate welding that leads to causing of location to make mistakes, influences welding efficiency, has also increased intensity of labour's problem, has alleviateed user's intensity of labour, has improved the practicality of device.

(2) This welding position device that water pump was taken over can fix a position the device through adjusting the centre gripping width in order to the water pump of different specifications is taken over through fixture, has solved some current positioner and can not have been according to the specification adjustment location size that the water pump was taken over, has leaded to the device to have the problem of limitation, has practiced thrift the device cost that the location water pump was taken over, has improved the application scope of device, is favorable to the popularization and the use of device.

Drawings

The invention will be further described with reference to the following figures and examples:

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

fig. 2 is a right side view of the present invention;

fig. 3 is a top view of the present invention;

fig. 4 is an enlarged view of the position a of the present invention.

Reference numerals: the device comprises a bottom plate 1, a squeezing mechanism 2, a connecting plate 201, a connecting rod 202, a hanging plate 203, a supporting rod 204, a positioning mechanism 3, a positioning box 301, a double-headed screw 302, a sliding rod 303, a threaded block 304, a motor 305, a clamping mechanism 4, a clamping plate 401, a pulling block 402, a movable rod 403, a pressing plate 404, a spring 405, a clamping plate 406, a hydraulic rod 5 and a handle 6.

Detailed Description

This section will describe in detail the embodiments of the present invention, the preferred embodiments of which are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can visually and vividly understand each technical feature and the whole technical solution of the present invention, but it cannot be understood as a limitation to the scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a welding and positioning device for a water pump connecting pipe comprises a bottom plate 1, wherein an extrusion mechanism 2 is arranged on the rear side of the bottom plate 1, a positioning mechanism 3 is arranged on the top of the bottom plate 1, a clamping mechanism 4 is arranged right above the positioning mechanism 3, and a hydraulic rod 5 and a handle 6 are arranged on the extrusion mechanism 2;

the top of bottom plate 1 is fixed with location case 301, and the both sides inner wall of location case 301 rotates and installs stud 302, and the both sides inner wall fixed mounting of location case 301 has slide bar 303, and the screw thread is installed two sets of screw thread pieces 304 on the stud 302, and one side surface fixed mounting of location case 301 has motor 305.

Positioning mechanism 3 includes location case 301, double-end screw 302, slide bar 303, screw block 304 and motor 305, the output shaft of motor 305 passes through shaft coupling and double-end screw 302 fixed connection, two sets of screw block 304 movable sleeve are established on the surface of slide bar 303, under positioning mechanism 3 and hydraulic stem 5's mating reaction, the water pump is taken over and can be used for the welding by the device location, the problem of welding mistake is caused to the inaccurate location that leads to of current artifical manual mode of carrying out the welding of having solved, the influence welding efficiency has been avoided, user's intensity of labour has been alleviateed, the practicality of device has been improved.

Extrusion mechanism 2 includes connecting plate 201, connecting rod 202, hanger plate 203 and bracing piece 204, the rear side external surface fixed mounting of bottom plate 1 has connecting plate 201, two sets of movable grooves have been seted up at the top of connecting plate 201, connecting rod 202 is installed to the movable groove internal rotation, the draw-in groove has been seted up in the movable groove, slidable mounting has bracing piece 204 in the draw-in groove, the one end of bracing piece 204 is rotated and is installed in the rear side external surface of connecting rod 202, the top fixed mounting of connecting rod 202 has hanger plate 203, hydraulic stem 5 and handle 6 fixed mounting are respectively in the bottom and the top of hanger plate 203, the free end fixed mounting of hydraulic stem 5 has the arc clamp plate.

Fixture 4 includes grip block 401, draw piece 402, movable rod 403, clamp plate 404, spring 405 and splint 406, the bar groove has been seted up at the top of location case 301, two sets of screw thread pieces 304 respectively extend to the top of location case 301 through the bar groove and fixed mounting has a set of grip block 401, the front and back side of two sets of grip block 401 respectively is provided with a set of draw piece 402, each fixed mounting of one side of every group draw piece 402 has movable rod 403, every group movable rod 403 runs through grip block 401 and extends to the inside of grip block 401 and each fixed mounting has a set of clamp plate 404, each fixed mounting of one side surface of every group clamp plate 404 has a set of spring 405, the one end fixed connection of every group spring 405 is in the inner wall of grip block 401, the spout has been seted up at the top of two sets of grip block 401, each extends to the top of grip block 401 through the spout and fixed mounting has a set of splint 406, each fixed mounting has a set of rubber pad in one side surface of clamp plate 406 and the bottom of arc clamp plate, under the effect of fixture 4, the device can adjust the centre gripping width in order to centre gripping different specifications of centre gripping, the problem of the adjustment size of some existing positioner can not be according to the specification adjustment, the limitation of the water pump takeover has been avoided, the device, the use of the device, the popularization and the device, the cost of the device is favorable to use scope of the popularization and the device.

The working principle is as follows: according to the specification of the water pump connecting pipe, the pull block 402 pulls the movable clamping plates 406 outwards to move so that the distance between every two groups of clamping plates 406 is increased until two sections of the water pump connecting pipe to be welded can be placed on the clamping plate 401 and the pull block 402 is loosened to clamp and fix the water pump connecting pipe, the motor 305 is controlled to start, the motor 305 drives the double-end screw 302 to rotate, the double-end screw 302 drives the two groups of thread blocks 304 to horizontally move so that the two groups of clamping mechanisms 4 are close to each other to achieve the effect that the two sections of the water pump connecting pipe are close to each other and form a joint, after the two sections of the water pump connecting pipe are attached, the connecting rod 202 on the connecting plate 201 is rotated to be located right above the hanging plate 203, the free end of the hydraulic rod 5 is controlled to extend until the arc-shaped pressing plate on the hydraulic rod extrudes the joint of the water pump connecting pipe, the water pump connecting pipe is fixed from the vertical direction, and the welding and positioning of the water pump connecting pipe is completed.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims

1. The utility model provides a welding position device of water pump takeover, includes bottom plate (1), its characterized in that: the rear side of the bottom plate (1) is provided with an extrusion mechanism (2), the top of the bottom plate (1) is provided with a positioning mechanism (3), a clamping mechanism (4) is arranged right above the positioning mechanism (3), and the extrusion mechanism (2) is provided with a hydraulic rod (5) and a handle (6);

the top fixed mounting of bottom plate (1) has location case (301), and the both sides inner wall of location case (301) rotates and installs double-thread screw (302), and the both sides inner wall fixed mounting of location case (301) has slide bar (303), and two sets of screw thread piece (304) are installed to double-thread screw (302) upward screw thread, and one side fixed surface of location case (301) installs motor (305).

2. The welding positioning device for the water pump connecting pipe according to claim 1, characterized in that: the positioning mechanism (3) comprises a positioning box (301), a double-headed screw (302), a sliding rod (303), a thread block (304) and a motor (305), an output shaft of the motor (305) is fixedly connected with the double-headed screw (302) through a coupler, and the two groups of thread blocks (304) are movably sleeved on the outer surface of the sliding rod (303).

3. The welding and positioning device for the water pump connecting pipe as claimed in claim 2, wherein: extrusion mechanism (2) are including connecting plate (201), connecting rod (202), hanger plate (203) and bracing piece (204), the rear side external surface fixed mounting of bottom plate (1) has connecting plate (201), two sets of movable grooves have been seted up at the top of connecting plate (201), connecting rod (202) have been installed to the activity inslot internal rotation, the draw-in groove has been seted up in the activity inslot, slidable mounting has bracing piece (204) in the draw-in groove, the one end of bracing piece (204) is rotated and is installed in the rear side external surface of connecting rod (202), the top fixed mounting of connecting rod (202) has hanger plate (203).

4. The welding and positioning device for the water pump connecting pipe as claimed in claim 3, wherein: fixture (4) are including grip block (401), draw piece (402), movable rod (403), clamp plate (404), spring (405) and splint (406), the bar groove has been seted up at the top of location case (301), two sets of screw thread pieces (304) respectively extend to the top of location case (301) and fixed mounting has a set of grip block (401) through the bar groove, the front and back side of two sets of grip block (401) respectively is provided with a set of draw piece (402), each fixed mounting in one side of every group draw piece (402) has movable rod (403), every group movable rod (403) run through inside and each fixed mounting that grip block (401) extended to grip block (401) of grip block (401), each fixed mounting has a set of clamp plate (404), each fixed mounting in one side surface of every group clamp plate (404) has a set of spring (405), the one end fixed connection of every group spring (405) is in the inner wall of grip block (401), the spout has been seted up at the top of two sets of grip block (401), each group clamp plate (404) extends to the top of grip block (401) and fixed mounting has a set of splint (406) through the spout.

5. The welding and positioning device for the water pump connecting pipe as claimed in claim 4, wherein: hydraulic stem (5) and handle (6) are fixed mounting respectively in the bottom and the top of hanger plate (203), and the free end fixed mounting of hydraulic stem (5) has the arc clamp plate.

6. The welding and positioning device for the water pump connecting pipe as claimed in claim 5, wherein: and a group of rubber pads are fixedly arranged on the outer surface of one side of the clamping plate (406) and the bottom of the arc-shaped pressing plate respectively.