CN213224905U

CN213224905U - Three-coordinate measuring instrument support column welding frock

Info

Publication number: CN213224905U
Application number: CN202021650644.2U
Authority: CN
Inventors: 宋祖红; 马干
Original assignee: Suzhou Medusa Metal Products Co ltd
Current assignee: Suzhou Medusa Metal Products Co ltd
Priority date: 2020-08-11
Filing date: 2020-08-11
Publication date: 2021-05-18
Anticipated expiration: 2030-08-11

Abstract

The utility model discloses a three-coordinate measuring instrument support column welding tool in the technical field of welding tools, which comprises a workbench, a rack is fixedly arranged on the outer wall on the left side of the top of the workbench, a hydraulic rod is fixedly arranged on the outer wall on the top of the rack, the bottom end of the hydraulic rod extends to the outer wall on the bottom of the rack and is fixedly connected with a welding gun, a clamp is arranged on the outer wall in the center of the top of the workbench, a connecting rod is arranged on the outer wall on the bottom of the clamp bottom, a connecting sleeve is movably sleeved at the bottom end of the outer wall of the connecting rod, the outer wall on the bottom of the clamp is fixedly connected with a connecting block, a connecting groove is arranged on the outer wall on the top of the rear side of the connecting rod, the front end of the connecting block is inserted into the inner cavity of the, make connecting block and connecting rod connection disconnection to conveniently take off anchor clamps and change.

Description

Three-coordinate measuring instrument support column welding frock

Technical Field

The utility model relates to a welding frock technical field specifically is a three-coordinate measuring instrument support column welding frock.

Background

The three-coordinate measuring instrument is a measuring instrument, a support column is an important part on the three-coordinate measuring instrument, the support column needs to be welded when in use, a clamp needs to be used for fixing the support column on a workbench when a welding tool is used for machining the support column, however, the existing clamp is generally fixedly arranged on the workbench, so that the clamp is inconvenient to detach and replace, and therefore the three-coordinate measuring instrument support column welding tool is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a three-coordinate measuring instrument support column welding frock 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 three coordinate measuring appearance support column welding frock, includes the workstation, workstation top left side outer wall fixed mounting has the frame, frame top outer wall fixed mounting has the hydraulic stem, and the hydraulic stem bottom extend to the bottom outer wall of frame and with welder fixed connection, workstation top central authorities outer wall is provided with anchor clamps, anchor clamps bottom outer wall is provided with the connecting rod, the workstation is run through to the connecting rod bottom, connecting rod outer wall bottom activity has cup jointed connecting tube, anchor clamps bottom outer wall and connecting block fixed connection, the perpendicular cross-section of connecting block becomes L shape, the spread groove has been seted up to connecting rod rear side top outer wall, and the connecting block front end is pegged graft in the inner chamber of spread groove.

Preferably, the inner wall of the top of the connecting sleeve and the outer wall of the center of the connecting rod are both provided with threads, and the top end of the connecting sleeve is attached to the outer wall of the bottom of the workbench.

Preferably, the inner wall of the bottom of the connecting sleeve is fixedly provided with a pushing spring, and the top end of the pushing spring is attached to the bottom end of the connecting rod.

Preferably, the ring channel has been seted up to the adapter sleeve inner chamber, and the ring channel inner chamber is provided with the non slipping spur, non slipping spur top outer wall and the laminating of workstation bottom outer wall mutually, the equal fixed mounting of non slipping spur bottom left and right sides outer wall has a guide bar, and is two sets of the guide bar bottom extends to adapter sleeve's bottom outer wall and with draw a fixed connection, reset spring has been cup jointed to the guide bar outer wall, and reset spring both ends respectively with guide bar outer wall, ring channel inner wall fixed connection.

Preferably, a moving groove is formed at the connecting part of the workbench and the connecting rod.

Preferably, the outer walls of the bottoms of the front side and the rear side of the connecting rod are attached to the inner walls of the front side and the rear side of the moving groove, and the outer wall of the rear side of the connecting block is attached to the inner wall of the rear side of the moving groove.

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

1. the connecting sleeve is rotated in the device, so that the connecting rod and the connecting sleeve are fixedly connected and disconnected, the connecting rod is pushed upwards by pushing the spring to expand, the connecting block is moved above the workbench, and the connecting block and the connecting rod are disconnected, so that the clamp is conveniently taken down to be replaced;

2. the reset spring contracts to enable the guide rod to drive the anti-skidding block to move upwards to be in contact with the bottom of the workbench, so that the friction force between the connecting sleeve and the workbench is increased, the connecting sleeve cannot automatically rotate, and the stability of the installation of the clamp is ensured.

Drawings

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

fig. 2 is an enlarged schematic view of the structure at a position a of the present invention.

In the figure: 1. a work table; 2. a frame; 3. a clamp; 4. a connecting rod; 5. connecting a sleeve; 6. connecting blocks; 7. a push spring; 8. a guide bar; 9. anti-skid blocks; 10. a return spring; 11. the slot is moved.

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.

Example 1:

the utility model provides a technical scheme: a three-coordinate measuring instrument support column welding tool refers to fig. 1, and comprises a workbench 1;

referring to fig. 1, a frame 2 is fixedly mounted on the outer wall of the left side of the top of a workbench 1, a hydraulic rod is fixedly mounted on the outer wall of the top of the frame 2, the hydraulic rod can drive a welding gun to move up and down, the bottom end of the hydraulic rod extends to the outer wall of the bottom of the frame 2 and is fixedly connected with the welding gun, a clamp 3 is arranged on the outer wall of the center of the top of the workbench 1, the clamp 3 fixes a support column so as to ensure that the support column cannot move during welding, and electric equipment related to the device is electrically connected with an external power;

referring to fig. 1 and 2, a connecting rod 4 is arranged on the outer wall of the bottom of a clamp 3, the bottom end of the connecting rod 4 penetrates through a workbench 1, a connecting sleeve 5 is movably sleeved at the bottom end of the outer wall of the connecting rod 4, the connecting sleeve 5 cannot be completely moved down from the outer wall of the connecting rod 4, the outer wall of the bottom of the clamp 3 is fixedly connected with a connecting block 6, the vertical section of the connecting block 6 is in an L shape, a connecting groove is formed in the outer wall of the top of the rear side of the connecting rod 4, the front end of the connecting block 6 is inserted into an inner cavity of the connecting groove, threads are arranged on the inner wall of the top of the connecting sleeve 5 and the outer wall of the center of the connecting rod 4, the top end of the connecting sleeve 5 is attached to the outer wall of the bottom of the workbench 1, the connecting sleeve 5 is rotated to enable the connecting rod 4 to, the connecting block 6 is moved out of the inner cavity of the connecting groove, so that the clamp 3 is disconnected with the connecting rod 4, the clamp 3 is convenient to detach, and clamps 3 of other specifications are convenient to replace;

referring to fig. 2, a push spring 7 is fixedly mounted on the inner wall of the bottom of the connecting sleeve 5, and the top end of the push spring 7 is attached to the bottom end of the connecting rod 4, when the connecting sleeve 5 rotates to move the threaded portion of the connecting rod 4 out of the inner cavity of the connecting sleeve 5, the connecting rod 4 is pushed upwards by expanding the push spring 7, so that the connecting block 6 is conveniently moved above the workbench 1, the clamp 3 is conveniently detached from the upper portion of the connecting rod 4, the push spring 7 also supports the connecting rod 4, the connecting block 6 is ensured to be stably positioned above the workbench 1, and the connecting block 6 is conveniently moved out of the inner cavity of the connecting groove;

referring to fig. 2, an annular groove is formed in an inner cavity of the connecting sleeve 5, an anti-slip block 9 is arranged in the inner cavity of the annular groove, the anti-slip block 9 is made of rubber, and is in contact with a bottom wall of the workbench 1 through the anti-slip block 9, so that friction force between the connecting sleeve 5 and the bottom of the workbench 1 is increased, it is ensured that the connecting sleeve 5 cannot automatically slide or rotate at the bottom of the workbench 1, it is ensured that the fixture 3 is stably installed, an outer wall of the top of the anti-slip block 9 is attached to an outer wall of the bottom of the workbench 1, guide rods 8 are fixedly installed on outer walls of the left side and the right side of the bottom of the anti-slip block 9, bottom ends of the two sets of guide rods 8 extend to the outer wall of the bottom of the connecting sleeve 5 and are fixedly connected.

Example 2:

referring to fig. 1 and 2, on the basis of embodiment 1, a moving groove 11 is formed at a connecting portion between a workbench 1 and a connecting rod 4, the connecting rod 4 can slide left and right in an inner cavity of the moving groove 11, so that a clamp 3 can slide left and right above the workbench 1, and is used for changing the position of the clamp 3, outer walls of bottoms of front and rear sides of the connecting rod 4 are attached to inner walls of front and rear sides of the moving groove 11, so that the connecting rod 4 cannot move back and forth in the inner cavity of the moving groove 11, and an outer wall of a rear side of a connecting block 6 is attached to an inner wall of the rear side of the moving groove 11, so that when the connecting block 6 is located in the inner cavity of the moving groove 11, the connecting block 6 cannot move back, the connecting block 6 is ensured;

compared with the embodiment 1, the clamp 3 can move left and right above the workbench 1 by adding the components such as the moving groove 11 and the like, thereby adjusting the position of the clamp 3 according to the use requirement.

The working principle is as follows: during the use, place the top of workstation 1 with the support column, fix the support column through anchor clamps 3, then take welder to move down by the hydraulic stem area, work as to weld the support column through welder, accomplish the back, take off the support column, when dismantling anchor clamps 3, rotate connecting sleeve 5, make connecting rod 4 rebound, through promoting the expansion of spring 7, push away connecting block 6 to the top of workstation 1, then pull anchor clamps 3 backward, shift out connecting block 6 from the inner chamber of spread groove, dismantle anchor clamps 3 from workstation 1.

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 three coordinate measuring appearance support column welding frock, includes workstation (1), its characterized in that: workstation (1) top left side outer wall fixed mounting has frame (2), frame (2) top outer wall fixed mounting has the hydraulic stem, and the hydraulic stem bottom extend to the bottom outer wall of frame (2) and with welder fixed connection, workstation (1) top central authorities outer wall is provided with anchor clamps (3), anchor clamps (3) bottom outer wall is provided with connecting rod (4), workstation (1) is run through to connecting rod (4) bottom, connecting rod (4) outer wall bottom activity has cup jointed connecting tube (5), anchor clamps (3) bottom outer wall and connecting block (6) fixed connection, the perpendicular cross-section of connecting block (6) becomes L shape, connecting rod (4) rear side top outer wall has seted up the spread groove, and connecting block (6) front end is pegged graft in the inner chamber of spread groove.

2. The three-coordinate measuring machine support column welding tool of claim 1, characterized in that: the inner wall of the top of the connecting sleeve (5) and the outer wall of the center of the connecting rod (4) are provided with threads, and the top end of the connecting sleeve (5) is attached to the outer wall of the bottom of the workbench (1).

3. The three-coordinate measuring machine support column welding tool of claim 2, characterized in that: connecting sleeve (5) bottom inner wall fixed mounting has promotion spring (7), and promotes spring (7) top and laminating mutually with connecting rod (4) bottom.

4. The three-coordinate measuring machine support column welding tool of claim 2, characterized in that: the ring channel has been seted up to adapter sleeve (5) inner chamber, and the ring channel inner chamber is provided with non slipping spur (9), non slipping spur (9) top outer wall laminates with workstation (1) bottom outer wall mutually, the equal fixed mounting in non slipping spur (9) bottom left and right sides outer wall has guide bar (8), and is two sets of guide bar (8) bottom extends to the bottom outer wall of adapter sleeve (5) and with draw a fixed connection, reset spring (10) have been cup jointed to guide bar (8) outer wall, and reset spring (10) both ends respectively with guide bar (8) outer wall, ring channel inner wall fixed connection.

5. The three-coordinate measuring machine support column welding tool of claim 1, characterized in that: and a moving groove (11) is formed at the connecting part of the workbench (1) and the connecting rod (4).

6. The three-coordinate measuring machine support column welding tool of claim 5, characterized in that: the outer wall of the bottom of the front side and the rear side of the connecting rod (4) is attached to the inner walls of the front side and the rear side of the moving groove (11), and the outer wall of the rear side of the connecting block (6) is attached to the inner wall of the rear side of the moving groove (11).