CN217316716U

CN217316716U - Driving simulator derailleur L venturi tube welding position anchor clamps

Info

Publication number: CN217316716U
Application number: CN202123248143.9U
Authority: CN
Inventors: 葛贤荣
Original assignee: Dongguan Hongke Digital Office Equipment Technology Co ltd
Current assignee: Dongguan Hongke Digital Office Equipment Technology Co ltd
Priority date: 2021-12-22
Filing date: 2021-12-22
Publication date: 2022-08-30
Anticipated expiration: 2031-12-22

Abstract

The utility model discloses a drive simulator derailleur L venturi tube welding position anchor clamps, including workstation and auxiliary installation piece, the front end at workstation top is fixed with the auxiliary installation piece, the rear end at workstation top is fixed with the main installation piece, the rear end fixedly connected with second stationary blade at main installation piece top, the top of second stationary blade is provided with vertical support body, first depression bar is installed at the top of vertical support body. This drive simulator derailleur L venturi tube welding position anchor clamps places the crooked end of L venturi tube on vertical support body through the rear end fixedly connected with second stationary blade at main installation piece top, just laminate the pipe wall at once by spring coupling's arc piece, avoid it to produce the friction with vertical support body, push down first depression bar, the movable block that makes the front end connection drives the locating piece and presses to the cavity of L venturi tube, buckle the department of L venturi tube through the cushion and fix, the problem of not fixing is carried out to the body department of buckling has been solved.

Description

Driving simulator derailleur L venturi tube welding position anchor clamps

Technical Field

The utility model relates to a L venturi tube positioning fixture technical field specifically is a driving simulator derailleur L venturi tube welding position anchor clamps.

Background

The driving simulator can train unskilled operator by creating atmosphere similar to that of running vehicle, and the speed variator can also regulate the rotation speed and torque of starting equipment and driving mechanism to make the simulation effect more vivid.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a drive simulator derailleur L venturi tube welding position anchor clamps to propose not carrying out the problem fixed to the body department of buckling in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a welding and positioning clamp for an L-shaped pipe of a transmission of a driving simulator comprises a workbench and an auxiliary mounting sheet, an auxiliary mounting piece is fixed at the front end of the top of the workbench, a main mounting piece is fixed at the rear end of the top of the workbench, the rear end of the top of the main mounting piece is fixedly connected with a second fixing piece, the top of the second fixing piece is provided with a longitudinal frame body, a first pressure lever is arranged at the top of the longitudinal frame body, a first fixing piece is fixed at the left side of the center of the top of the main mounting piece, the top of the first fixing piece is provided with a third pressure lever, the right side of the center of the top of the main mounting piece is provided with a fixing block, the right side at vice installation piece top is provided with the third stationary blade, the second depression bar is installed at the top of third stationary blade, is provided with the L-shaped pipe between vice installation piece and the main installation piece, the top of L-shaped pipe rear end is provided with the cavity.

Preferably, the front end of first depression bar is provided with the movable block, the front end of movable block articulates there is the locating piece, the bottom of locating piece is provided with the cushion, the movable block is connected with first depression bar, be fixed with the multiunit spring in the arc wall of vertical support body front end top and bottom respectively, fixedly connected with arc piece between the front end of spring.

Preferably, the length of the positioning block is smaller than the inner diameter of the cavity, and the positioning block is embedded in the cavity.

Preferably, the right side of the inside of the third pressure lever is provided with a limiting through groove, the right side of the third pressure lever is fixedly connected with a loop bar, the inside of the right side of the loop bar is movably connected with an elastic insertion rod, the left inside of the fixed block is provided with a movable rod, a fixing bolt is connected between the movable rod and the fixed block, the front end of the movable rod is provided with a groove, and a reinforcing rib is inserted into the groove.

Preferably, the inside of recess is provided with the strengthening rib piece, the movable rod can follow the left spout of fixed block and slide back and forth.

Preferably, the left side of second depression bar is connected with hollow frame, swing joint has the stay between the both ends of hollow frame, the right side at sub-installation piece top is provided with two sets of slides, the third stationary blade passes through the fix with screw in the inside of slide, the top of sub-installation piece is provided with the constant head tank, inlay in the constant head tank the front end of L venturi tube.

Compared with the prior art, the beneficial effects of the utility model are that: the welding and positioning clamp for the L-shaped pipe of the driving simulator transmission not only realizes positioning of the bent part of the pipe body, realizes welding of the auxiliary reinforcing rib piece, but also realizes adjustable fixing of the front end of the pipe body;

(1) the second fixing piece is fixedly connected to the rear end of the top of the main mounting piece, the bent end of the L-shaped pipe is placed on a longitudinal frame body mounted on the top of the second fixing piece, the spring in the arc-shaped groove at the front end of the longitudinal frame body and the spring in the arc-shaped groove at the bottom of the longitudinal frame body are used for instantly adhering to the pipe wall through the arc-shaped piece, excessive friction between the bent end and the longitudinal frame body is avoided while the pipe body is limited, the first pressure rod is pressed downwards, the movable block connected to the front end drives the positioning block to press the positioning block to the cavity of the L-shaped pipe, the bent part of the L-shaped pipe is fixed through a cushion arranged outside the pipe body, and the L-shaped pipe is prevented from being welded due to deflection of the pipe body;

(2) the first fixing piece is fixed on the left side of the center of the top of the main mounting piece, when the L-shaped pipe is conveyed between the first fixing piece and the fixing block, the third pressure rod is pressed downwards, the sleeve rod in the limiting through groove is pushed to the right side, the clamping distance of the L-shaped pipe is automatically adjusted by virtue of the telescopic elastic insertion rod, and at the moment, the movable rod embedded in the fixing block is pushed and locked by the fixing bolt, so that the reinforcing rib inserted in the groove at the rear end of the object is positioned in an auxiliary manner;

(3) the third fixing plate is arranged on the right side of the top of the auxiliary installation plate, the third fixing plate clamped along the slide way is pushed to a required position and then is screwed up to be fixed, the locking plate arranged on the outer side of the hollow frame is poked in advance to slide to the upper side of the L-shaped pipe, the front end of the L-shaped pipe is also clamped in the positioning groove to prevent the L-shaped pipe from sliding, the second pressing rod hinged to the hollow frame is pressed down, the reinforcing bolt in the locking plate is screwed simultaneously, and adjustable clamping of the front end of the L-shaped pipe is achieved.

Drawings

Fig. 1 is a schematic top view of the cross-sectional structure of the present invention;

FIG. 2 is a schematic view of the top-view cross-sectional structure of the longitudinal frame body of the present invention;

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

fig. 4 is a schematic top view of a third fixing plate of the present invention.

In the figure: 1. a work table; 2. a sub-mount piece; 3. a main mounting piece; 4. a first fixing sheet; 5. a second fixing sheet; 6. a longitudinal frame body; 7. a first pressure lever; 8. an L-shaped tube; 9. a fixed block; 10. a third fixing sheet; 11. a second compression bar; 12. a movable block; 13. positioning blocks; 14. a spring; 15. a soft cushion; 16. a cavity; 17. an arc-shaped sheet; 18. a third compression bar; 19. a loop bar; 20. a groove; 21. fixing the bolt; 22. a movable rod; 23. an elastic insertion rod; 24. a limiting through groove; 25. a slideway; 26. a hollow frame; 27. a locking piece; 28. and (6) positioning a groove.

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: referring to fig. 1-4, a driving simulator transmission L-shaped pipe welding and positioning clamp comprises a workbench 1 and an auxiliary mounting plate 2, the auxiliary mounting plate 2 is fixed at the front end of the top of the workbench 1, the main mounting plate 3 is fixed at the rear end of the top of the workbench 1, the second fixing plate 5 is fixedly connected at the rear end of the top of the main mounting plate 3, the top of the second fixing plate 5 is provided with a longitudinal frame body 6, the top of the longitudinal frame body 6 is provided with a first pressure lever 7, the left side of the center of the top of the main mounting plate 3 is fixed with the first fixing plate 4, the top of the first fixing plate 4 is provided with a third pressure lever 18, the right side of the center of the top of the main mounting plate 3 is provided with a fixing block 9, the right side of the top of the auxiliary mounting plate 2 is provided with a third fixing plate 10, the top of the third fixing plate 10 is provided with a second pressure lever 11, an L-shaped pipe 8 is arranged between the auxiliary mounting plate 2 and the main mounting plate 3, a cavity 16 is arranged at the top of the rear end of the L-shaped pipe 8;

a movable block 12 is arranged at the front end of the first pressure lever 7, a positioning block 13 is hinged at the front end of the movable block 12, a cushion 15 is arranged at the bottom end of the positioning block 13, the movable block 12 is connected with the first pressure lever 7, a plurality of groups of springs 14 are respectively fixed in arc-shaped grooves at the top and the bottom of the front end of the longitudinal frame body 6, arc-shaped pieces 17 are fixedly connected between the front ends of the springs 14, the length of the positioning block 13 is smaller than the inner diameter of the cavity 16, and the positioning block 13 is embedded in the cavity 16;

specifically, as shown in fig. 1 and 2, the bent end of the L-shaped tube 8 is placed on the longitudinal frame body 6 mounted on the top of the second fixing piece 5, the spring 14 in the arc-shaped groove at the top and the bottom of the front end of the longitudinal frame body 6 is immediately attached to the tube wall by the arc-shaped piece 17, so that excessive friction between the longitudinal frame body 6 and the spring is avoided while the tube body is limited, the first pressure lever 7 is pressed downwards, the movable block 12 connected to the front end drives the positioning block 13 to press the cavity 16 of the L-shaped tube 8, and the bent part of the L-shaped tube 8 is fixed by the cushion 15 arranged outside the tube, thereby preventing the welding of the L-shaped tube 8 from being affected by the deflection of the tube body.

Example 2: a limiting through groove 24 is formed in the right side of the inside of the third pressure lever 18, a sleeve rod 19 is fixedly connected to the right side of the third pressure lever 18, an elastic insertion rod 23 is movably connected to the inside of the right side of the sleeve rod 19, a movable rod 22 is installed in the left side of the fixed block 9, a fixing bolt 21 is connected between the movable rod 22 and the fixed block 9, a groove 20 is formed in the front end of the movable rod 22, reinforcing ribs are inserted into the groove 20, reinforcing rib pieces are arranged in the groove 20, and the movable rod 22 can slide back and forth along the sliding groove in the left side of the fixed block 9;

specifically, as shown in fig. 1 and 3, when the L-shaped pipe 8 is fed between the first fixing plate 4 and the fixing block 9, the third pressing rod 18 is pressed down, the sleeve rod 19 in the limiting through groove 24 is pushed to the right side, the clamping distance of the L-shaped pipe 8 is automatically adjusted by virtue of the telescopic elastic insertion rod 23, and at the moment, the movable rod 22 embedded in the fixing block 9 is pushed and locked by the fixing bolt 21, so as to assist in positioning the reinforcing ribs inserted in the groove 20 at the rear end of the object.

Example 3: the left side of the second pressure lever 11 is connected with a hollow frame 26, a locking sheet 27 is movably connected between two ends of an outer frame of the hollow frame 26, two groups of slideways 25 are arranged on the right side of the top of the auxiliary mounting sheet 2, the third fixing sheet 10 is fixed inside the slideways 25 through screws, a positioning groove 28 is arranged on the top of the auxiliary mounting sheet 2, and the front end of the L-shaped pipe 8 is embedded in the positioning groove 28;

specifically, as shown in fig. 1 and 4, the third fixing piece 10 is pushed along the slide way 25 to a desired position, then the screw is tightened to fix the third fixing piece, the locking piece 27 arranged outside the hollow frame 26 is poked in advance to slide above the L-shaped pipe 8, the front end of the L-shaped pipe 8 is also clamped in the positioning groove 28 to prevent the L-shaped pipe from sliding, and the front end of the L-shaped pipe 8 is adjustably clamped by pressing the hinged second pressing rod 11 and simultaneously screwing the reinforcing bolt in the locking piece 27.

The working principle is as follows: when the utility model is used, the third fixing piece 10 of the block is pushed along the slide way 25 to the required position and then is screwed up and fixed, the locking piece 27 arranged at the outer side of the hollow frame 26 is shifted in advance to slide to the upper side of the L-shaped pipe 8, the front end of the L-shaped pipe 8 is also clamped in the positioning groove 28 to prevent the L-shaped pipe 8 from sliding, the second compression bar 11 which is hinged is pressed down and the reinforcing bolt in the locking piece 27 is simultaneously screwed to realize adjustable clamping to the front end of the L-shaped pipe 8, when the L-shaped pipe 8 is sent between the first fixing piece 4 and the fixing block 9, the third compression bar 18 is pressed down, the loop bar 19 in the limiting through groove 24 is pushed to the right side, the clamping distance to the L-shaped pipe 8 is automatically adjusted by virtue of the telescopic elastic insertion bar 23, the movable bar 22 which is embedded in the fixing block 9 is pushed at the moment and is locked by the fixing bolt 21, so as to carry out auxiliary positioning to the reinforcing rib which is inserted in the groove 20 at the rear end of the object, finally, the bent end of the L-shaped pipe 8 is placed on a longitudinal frame body 6 installed at the top of the second fixing piece 5, the top of the front end of the longitudinal frame body 6 and a spring 14 in an arc-shaped groove at the bottom are attached to the pipe wall instantly through an arc-shaped piece 17, excessive friction between the longitudinal frame body and the spring is avoided while the pipe body is limited, the first pressure lever 7 is pressed downwards, the movable block 12 connected with the front end drives the positioning block 13 to press the cavity 16 of the L-shaped pipe 8, the bent part of the L-shaped pipe 8 is fixed through a cushion 15 arranged outside the pipe body, and welding of the L-shaped pipe 8 is prevented from being influenced due to deflection of the pipe body.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a drive simulator derailleur L venturi tube welding position anchor clamps, includes workstation (1) and sub-installation piece (2), its characterized in that: the front end at the top of the workbench (1) is fixed with an auxiliary installation sheet (2), the rear end at the top of the workbench (1) is fixed with a main installation sheet (3), the rear end at the top of the main installation sheet (3) is fixedly connected with a second fixing sheet (5), the top of the second fixing sheet (5) is provided with a vertical frame body (6), the top of the vertical frame body (6) is provided with a first pressure lever (7), the left side at the center of the top of the main installation sheet (3) is fixed with a first fixing sheet (4), the top of the first fixing sheet (4) is provided with a third pressure lever (18), the right side at the center of the top of the main installation sheet (3) is provided with a fixing block (9), the right side at the top of the auxiliary installation sheet (2) is provided with a third fixing sheet (10), the top of the third fixing sheet (10) is provided with a second pressure lever (11), and an L-shaped pipe (8) is arranged between the auxiliary installation sheet (2) and the main installation sheet (3), the top of the rear end of the L-shaped pipe (8) is provided with a cavity (16).

2. The driving simulator transmission L-shaped pipe welding positioning jig according to claim 1, characterized in that: the front end of first depression bar (7) is provided with movable block (12), the front end of movable block (12) articulates there is locating piece (13), the bottom of locating piece (13) is provided with cushion (15), movable block (12) are connected with first depression bar (7), be fixed with multiunit spring (14) respectively in the arc wall of vertical support body (6) front end top and bottom, fixedly connected with arc piece (17) between the front end of spring (14).

3. The driving simulator transmission L-shaped pipe welding positioning jig according to claim 2, characterized in that: the length of the positioning block (13) is smaller than the inner diameter of the cavity (16), and the positioning block (13) is embedded in the cavity (16).

4. The driving simulator transmission L-shaped pipe welding positioning jig according to claim 1, characterized in that: the utility model discloses a fixing device for a motor vehicle, including third depression bar (18), third depression bar (18) inside right side is provided with spacing logical groove (24), the right side fixedly connected with loop bar (19) of third depression bar (18), the inside swing joint on loop bar (19) right side has elasticity inserted bar (23), the left internally mounted of fixed block (9) has movable rod (22), be connected with between movable rod (22) and fixed block (9) fixing bolt (21), the front end of movable rod (22) is provided with recess (20), the inside grafting of recess (20) has the strengthening rib.

5. The driving simulator transmission L-shaped pipe welding positioning jig according to claim 4, characterized in that: the inside of recess (20) is provided with the strengthening rib piece, movable rod (22) can follow the left spout of fixed block (9) and slide back and forth.

6. The driving simulator transmission L-shaped pipe welding positioning jig according to claim 1, characterized in that: the left side of second depression bar (11) is connected with hollow frame (26), swing joint has latch segment (27) between the both ends of hollow frame (26) frame, the right side at vice installation piece (2) top is provided with two sets of slides (25), third stationary blade (10) are through the inside of fix with screw in slide (25), the top of vice installation piece (2) is provided with constant head tank (28), inlay in constant head tank (28) the front end of L venturi tube (8).