CN214518387U

CN214518387U - A slip table positioning mechanism for on car welds dress line

Info

Publication number: CN214518387U
Application number: CN202120481084.0U
Authority: CN
Inventors: 冯磊
Original assignee: Weihai Mingdao Precision Machinery Co ltd
Current assignee: Weihai Mingdao Precision Machinery Co ltd
Priority date: 2021-03-05
Filing date: 2021-03-05
Publication date: 2021-10-29
Anticipated expiration: 2031-03-05

Abstract

The utility model discloses a slip table positioning mechanism for on car welds dress line, including location base and guide rail frame, the fixed plate has all been seted up to the both sides of location base, the limiting plate of bolt fastening has been seted up to the upper surface of fixed plate, the upside welding of limiting plate has the U template, the inboard of U template has seted up two-way cylinder, the telescopic link has all been seted up to the both sides of two-way cylinder, the other end of telescopic link has all welded the dish of stopping, the middle part position of dish of stopping has seted up the location pivot; this practicality is through the two-way cylinder that sets up and assorted auxiliary structure, can provide better connection structure when using, provides two-way braking structure, and both sides structure shares the recoil force of braking jointly, and dish and the telescopic link of stopping through the dish that sets up can provide supplementary braking structure in addition, avoids single location pivot to appear sunken or cracked condition when braking.

Description

A slip table positioning mechanism for on car welds dress line

Technical Field

The utility model relates to an automotive machining field specifically is a slip table positioning mechanism that is used for car to weld on-line.

Background

The car welds the line and indicates that the car carries out automatic processing operation on the production line, and its structure is equipped with the slip table structure usually, and the slip table structure is fixed through the positioning mechanism of bottom, brakes through slip table positioning mechanism after the slip table structure reachs suitable processing point, ensures that the slip table stops in suitable processing position, and the slip table positioning mechanism that is used for the car to weld on the line that has now has certain problem:

the existing sliding table positioning mechanism used on an automobile welding line is usually fixed through a simple telescopic shaft pin, the loss of the fixing structure to the shaft pin is large, the outer side of the shaft pin is easy to dent under the condition of long-time use, even the condition of shaft pin fracture occurs, and certain use problems exist.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a slip table positioning mechanism for on car welds dress line 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 slip table positioning mechanism for car welds dress on line, includes location base and guide rail frame, the fixed plate has all been seted up to the both sides of location base, the limiting plate of bolt fastening has been seted up to the upper surface of fixed plate, the upside welding of limiting plate has the U template, two-way cylinder has been seted up to the inboard of U template, the telescopic link has all been seted up to two-way cylinder's both sides, the other end of telescopic link all welds the dish of stopping, the locating pin has been seted up to the middle part position that the dish was stopped to the dish.

Preferably, the guide rail is fixedly installed on the inner side of the guide rail frame through bolts, a plurality of sliding tables are arranged at the upper end of the guide rail, and the sliding tables are fixed through the arranged connecting plates.

Preferably, the bottom of the sliding table is provided with a limiting track matched with the guide rail, and the inner side of the limiting track is provided with a limiting notch matched with the positioning shaft pin and the telescopic rod.

Preferably, the positioning shaft pin penetrates through the middle position of the bidirectional cylinder, the positioning shaft pin is sleeved with the bidirectional cylinder, and the positioning shaft pin is in threaded connection with the disc brake disc.

Preferably, the U template forms the stop gear who is omega type with the limiting plate, the location laser head has been seted up to the upper end of U template, the dish that a plurality of runs through are seted up to the inboard of dish that stops and are stopped the hole, the material that the dish stopped the dish is the stainless steel metal material that the surface was dull polish technology.

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

through the two-way cylinder that sets up and assorted auxiliary structure, can provide better connection structure when using, provide two-way braking structure, both sides structure shares the recoil force of braking jointly, and dish and the telescopic link of stopping through the dish that sets up can provide supplementary braking structure in addition, avoids single location pivot to appear sunken or cracked condition when braking, simple structure, and convenient operation possesses certain beneficial effect.

Drawings

Fig. 1 is a schematic structural view of the guide rail of the present invention;

fig. 2 is a front view of the present invention;

fig. 3 is the structure schematic diagram of the disc brake disc of the utility model.

In the figure: 10-positioning a base; 11-a fixed plate; 12-a limiting plate; 13-a bidirectional cylinder; 14-U-shaped plates; 15-positioning the laser head; 16-a telescopic rod; 17-positioning the shaft pin; 18-a disc brake disc; 19-disc brake hole; 20-a rail bracket; 21-a guide rail; 22-a slide; 23-connecting plate.

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.

Please refer to fig. 1-3, a sliding table positioning mechanism for use in an automobile welding line comprises a positioning base 10 and a guide rail frame 20, wherein fixing plates 11 are respectively disposed on two sides of the positioning base 10, a limiting plate 12 fixed by bolts is disposed on an upper surface of the fixing plate 11, a U-shaped plate 14 is welded on an upper side of the limiting plate 12, a bidirectional cylinder 13 is disposed on an inner side of the U-shaped plate 14, telescopic rods 16 are respectively disposed on two sides of the bidirectional cylinder 13, a disc brake disc 18 is welded on the other end of the telescopic rods 16, and a positioning shaft pin 17 is disposed in the middle of the disc brake disc 18.

The inner side of the guide rail frame 20 is fixedly provided with a guide rail 21 through bolts, the upper end of the guide rail 21 is provided with a plurality of sliding tables 22, the sliding tables 22 are fixed through connecting plates 23, the part of the structure is mainly of a guide rail frame structure and is a part of structure on a welding production line, the sliding tables are arranged at the part of the position, and the novel positioning brake mechanism is also arranged at the part of the position; the bottom of the sliding table 22 is provided with a limiting track matched with the guide rail 21, the inner side of the limiting track is provided with a limiting notch matched with the positioning shaft pin 17 and the telescopic rod 16, the positioning shaft pin 17 and the telescopic rod 16 can be inserted into the limiting notch for direct braking when in use, the positioning shaft pin 17 penetrates through the middle position of the bidirectional cylinder 13, the positioning shaft pin 17 is sleeved with the bidirectional cylinder 13, the positioning shaft pin 17 is in threaded connection with the disc brake disc 18, the disc brake disc 18 on the outer side provides fixation for the positioning shaft pin 17, and the bidirectional cylinder 13 provides auxiliary support for the positioning shaft pin 17; u template 14 forms the stop gear who is the omega type with limiting plate 12, location laser head 15 has been seted up to the upper end of U template 14, the dish that a plurality of runs through are seted up to the inboard of dish 18 of stopping, the dish is stopped the material of dish 18 and is the stainless steel metal material of dull polish technology for the surface, and the dish is stopped the dish 18 and is provided with spacing orbital friction structure, power when reducing the transmission, supplementary braking.

The working principle is as follows: when using, fix a position through location laser head 15, when slip table 22 removed suitable position, extend to both sides through two-way cylinder 13, the extension of telescopic link 16 drives the dish and stops the removal of dish 18 and location pivot 17, and dish 18 of stopping contacts spacing track at first, reduces kinetic energy, then carries out direct braking through telescopic link 16 and the location pivot 17 of inserting the spacing notch of slip table 22, avoids the easy condition that appears damaging of simplex structure.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 slip table positioning mechanism for on car welds dress line, includes location base (10) and guide rail frame (20), its characterized in that: fixed plate (11) have all been seted up to the both sides of location base (10), bolt fastening's limiting plate (12) have been seted up to the upper surface of fixed plate (11), the upside welding of limiting plate (12) has U template (14), two-way cylinder (13) have been seted up to the inboard of U template (14), telescopic link (16) have all been seted up to the both sides of two-way cylinder (13), the other end of telescopic link (16) all welds dish (18) of stopping, the middle part position that the dish stopped dish (18) has seted up location pivot (17).

2. The sliding table positioning mechanism for the automobile welding line according to claim 1, characterized in that: the inboard of guide rail frame (20) has guide rail (21) through bolt fixed mounting, a plurality of slip tables (22) have been seted up to the upper end of guide rail (21), and is a plurality of it is fixed through connecting plate (23) of seting up between slip table (22).

3. The sliding table positioning mechanism for the automobile welding line according to claim 2, characterized in that: the bottom of the sliding table (22) is provided with a limiting track matched with the guide rail (21), and the inner side of the limiting track is provided with a limiting notch matched with the positioning shaft pin (17) and the telescopic rod (16).

4. The sliding table positioning mechanism for the automobile welding line according to claim 1, characterized in that: the positioning shaft pin (17) penetrates through the middle position of the bidirectional cylinder (13), the positioning shaft pin (17) is sleeved with the bidirectional cylinder (13), and the positioning shaft pin (17) is in threaded connection with the disc brake disc (18).

5. The sliding table positioning mechanism for the automobile welding line according to claim 1, characterized in that: u template (14) and limiting plate (12) form the stop gear who is omega type, location laser head (15) have been seted up to the upper end of U template (14), the dish that a plurality of runs through is seted up to the inboard of dish (18) of stopping, the material of dish (18) of stopping is the stainless steel metal material that the surface is dull polish technology.