CN210587856U

CN210587856U - Manual clamping mechanism for automobile body

Info

Publication number: CN210587856U
Application number: CN201921470817.XU
Authority: CN
Inventors: 范良山
Original assignee: Jiaxing Chenxiang Intelligent Equipment Co Ltd
Current assignee: Jiaxing Chenxiang Intelligent Equipment Co Ltd
Priority date: 2019-09-05
Filing date: 2019-09-05
Publication date: 2020-05-22
Anticipated expiration: 2029-09-05

Abstract

The utility model relates to an automobile processing anchor clamps field, the technical scheme of the utility model be: a manual clamping mechanism for an automobile body comprises a base, a body placing component, a top pressing component and a side pressing component, the top pressing component comprises a positioning block, a plug-in connector and a manual pressing device, the side pressing component is fixedly arranged on the side wall of the base to fix the side body side wall, when the utility model needs to clamp the vehicle body, firstly, the vehicle body is placed on the vehicle body placing component, the plug-in connector can carry out plug-in operation on the positioning block, then the vehicle body is inserted and fixed, so that the vehicle body is limited on the vehicle body placing component, then the manual pressing device is rotated, the manual pressing device rotates to extrude the vehicle body from the upper part to the lower part, make the automobile body fixed in upper and lower position, finally press the subassembly at the start side, the side is pressed the subassembly and is extrudeed the automobile body edgewise fixed, realizes the all-round fixed of automobile body, the later stage welding of being convenient for etc. operation.

Description

Manual clamping mechanism for automobile body

Technical Field

The utility model relates to an automobile processing anchor clamps field especially involves a car body manual clamping mechanism.

Background

With the increasing production scale of automobiles in China, the market competition is global, the demands of customers and the market are diversified and personalized, and the production is relatively excessive, so that the service life of the product is shorter and shorter, and the price competition is intensified; the future automobile is developed towards the trend of multiple varieties, small batch and high yield, and according to the development trend, it is not practical to build a production line for each automobile type, so that the trend of producing multiple automobile types on one production line at the same time is the future automobile equipment industry trend; the flexible general assembly is designed to adapt to the development trend, and can produce a plurality of vehicle types on one line; the flexible positioning and clamping device for assembling the automobile side wall clamp frame can position and clamp the side wall clamp frame of multiple automobiles, has the characteristics of simple and rapid shape change and high efficiency, and is widely applied by various automobile host factories.

The side wall positioning and clamping device is characterized in that locking clamps are arranged on stand columns on two sides of a clamp frame, the clamp frame is positioned and clamped through the locking clamps, the size of the clamp frame is large in the mode, the stand columns occupy the working position area, the number of the locking clamps is large, the structure is complex, and the universality is poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a manual clamping mechanism of automobile body.

The above technical purpose of the utility model is realized with following technical scheme:

the utility model provides a manual clamping mechanism of automobile body, includes that base, automobile body place subassembly, top press the subassembly and the side press the subassembly, the automobile body is placed the fixed top that sets up at the base so that place the automobile body, top press the subassembly including locating piece, connector and manual presser, the locating piece is fixed to be set up at the base top and to be located directly over the automobile body, the fixed board of placing that is provided with on the locating piece, the connector is pegged graft and is set up on placing the board and peg graft the cooperation with the automobile body, the rotatable setting of manual presser is on placing the board with the extrusion fixed automobile body, the side press the subassembly fixed set up on the lateral wall of base with fixed side body lateral wall.

The utility model discloses a further set up to: the side pressing assembly comprises an air cylinder, a pressing block and a first connecting rod, the air cylinder is fixedly arranged on the side wall of the base, a telescopic block is fixedly arranged at the output end of the air cylinder, the pressing block is of an arc-shaped frame structure and is hinged to the telescopic block in the middle of the pressing block, the pressing block comprises a pressing end and a rotating end, one end of the first connecting rod is hinged to the air cylinder seat, and the other end of the first connecting rod is hinged to the rotating end.

The utility model discloses a further set up to: the pressing end and the positioning block are located in the same plane and are in press fit to press the vehicle body.

The utility model discloses a further set up to: the placing plate is provided with a placing groove, a first rotating shaft is fixedly arranged in the placing groove, the manual pressing device comprises an adjusting handle, the adjusting handle is rotatably sleeved on the first rotating shaft, and the adjusting handle rotates to fix the top of the automobile body.

The utility model discloses a further set up to: the adjustable seat is characterized in that an arc-shaped pressing block is arranged at the bottom of the adjusting handle, a clamping block is arranged at the top of the adjusting handle, the clamping block is matched with the side wall of the placing plate in a clamping mode, the bottom of the arc-shaped pressing block is arc-shaped, and the arc-shaped pressing block rotates with the adjusting handle to press the fixed vehicle body.

The utility model discloses a further set up to: the connector comprises a positioning sheet and an inserting pin, wherein the positioning sheet is fixedly arranged at the top of the placing plate, the inserting pin can be slidably inserted and arranged on the positioning sheet and matched with the placing plate in an inserting mode, and a plurality of limiting sheets are fixedly sleeved on the inserting pin to limit the inserting depth of the inserting pin.

The utility model discloses a further set up to: the automobile body placing assembly comprises a placing block and a base plate, the placing block is fixedly arranged on the base, and the base plate is fixedly arranged at the top of the placing block to bear the automobile body.

The utility model discloses a further set up to: the base bottom still is equipped with a plurality of locating hole that is used for the unable adjustment base.

To sum up, the utility model discloses following beneficial effect has:

when needs carry out the clamping operation to the automobile body, at first place the automobile body on the subassembly is placed to the automobile body, the connector can carry out grafting operation on the locating piece, and then the fixed automobile body of pegging graft, make the automobile body by spacing on the subassembly is placed to the automobile body, rotate manual presser again, manual presser rotates will follow the top below and extrudees the automobile body, make the automobile body fixed in upper and lower position, finally press the subassembly in the start side, the subassembly is pressed to the side, the side is pressed the subassembly and is carried out extrusion fixing with the automobile body from the side, realize the all-round fixed of automobile body, operations such as the later.

Drawings

Fig. 1 is a schematic view of a three-dimensional structure of the present invention.

Fig. 2 is an enlarged schematic view of a point a in fig. 1.

Fig. 3 is a schematic perspective view of the second embodiment of the present invention;

FIG. 4 is an enlarged schematic view at B of FIG. 3;

fig. 5 is a schematic view of the three-dimensional splitting structure of the present invention;

FIG. 6 is an enlarged schematic view at C of FIG. 5;

the corresponding part names indicated by the numbers and letters in the drawings:

wherein: 1-a base; 1 a-a positioning hole; 2-vehicle body placing components; 2 a-placing the block; 2 b-a backing plate; 3-a top press assembly; 3 a-a positioning block; 3a 1-standing board; 3a 2-standing groove; 3a 3-first shaft; 3 b-a plug-in connector; 3b 1-spacer; 3b 2-plug pin; 3b 3-spacing piece; 3 c-a manual presser; 3c 1-adjustment handle; 3c 2-arc shaped briquette; 3c 3-clip block; 4-a lateral pressing assembly; 4 a-a cylinder; 4a 1-telescoping block; 4 b-pressing block; 4b 1-pinched end; 4b 2-rotating end; 4 c-first link.

Detailed Description

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

Wherein the showings are for the purpose of illustration only and are shown by way of illustration only and not in actual form, and are not to be construed as limiting the present patent; for a better understanding of the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.

The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar parts; in the description of the present invention, it should be understood that if the terms "upper", "lower", "left", "right", "inner", "outer", etc. are used to indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, it is only for convenience of description and simplification of description, but it is not indicated or implied that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore, the terms describing the positional relationship in the drawings are used only for illustrative purposes and are not to be construed as limiting the present patent, and the specific meaning of the terms will be understood by those skilled in the art according to the specific circumstances.

In the description of the present invention, unless otherwise explicitly specified or limited, the term "connected" or the like, if appearing to indicate a connection relationship between the components, is to be understood broadly, for example, as being either a fixed connection, a detachable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or may be connected through one or more other components or may be in an interactive relationship with one another. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 6, the manual clamping mechanism for the automobile body comprises a base 1, a body placing component 2, a top pressing component 3 and a side pressing component 4, wherein the body placing component 2 is fixedly arranged at the top of the base 1 so as to place the automobile body, the top pressing component 3 comprises a positioning block 3a, a plug connector 3b and a manual pressing device 3c, the positioning block 3a is fixedly arranged at the top of the base 1 and is positioned right above the automobile body, a placing plate 3a1 is fixedly arranged on the positioning block 3a, the plug connector 3b is arranged on the placing plate 3a1 in a plug-in fit manner, the manual pressing device 3c is rotatably arranged on the placing plate 3a1 so as to press and fix the automobile body, and the side pressing component 4 is fixedly arranged on the side wall of the base 1 so as to fix the side wall of the automobile body.

The working principle is as follows: when the automobile body is clamped, firstly, place the automobile body on subassembly 2 is placed to the automobile body, plug connector 3b can carry out the grafting operation on locating piece 3a, and then peg graft fixed automobile body, make the automobile body by spacing on subassembly 2 is placed to the automobile body, rotate manual press device 3c again, manual press device 3c rotates and will extrude the automobile body from the top below, make the automobile body fixed in upper and lower position, finally press component 4 at the start-up side, subassembly 4 is pressed with the automobile body edgewise to the side, realize the all-round fixed of automobile body, operations such as the later stage welding of being convenient for.

The side pressing assembly 4 comprises a cylinder 4a, a pressing block 4b and a first connecting rod 4c, the cylinder 4a is fixedly arranged on the side wall of the base, an expansion block 4a1 is fixedly arranged on the output end of the cylinder 4a, the pressing block 4b is an arc-shaped frame structure, the middle part of the pressing block 4b is hinged on the telescopic block 4a1, the pressing block 4b comprises a pressing end 4b1 and a rotating end 4b2, one end of the first connecting rod 4c is hinged on the seat of the cylinder 4a, the other end is hinged on the rotating end 4b2, when the cylinder 4a is started, the output end of the cylinder 4a extends to drive the telescopic block 4a1 to move upwards, the telescopic block 4a1 moves upwards to drive the pressing block 4b to move upwards, since the rotating end 4b2 end of the pressing block 4b is hinged with the first link 4c, the pressing block 4b will rotate around the telescopic block 4a1, thereby realizing the clamping or releasing of the vehicle body by the pressing end 4b1 end.

The pressing end 4b1 and the positioning block 3a are located in the same plane and press-fit to press the vehicle body, and the pressing end 4b1 can be matched with the positioning block 3a to press and fix the vehicle body.

The placing plate 3a1 is provided with a placing groove 3a2, a first rotating shaft 3a3 is fixedly arranged in the placing groove 3a2, the manual presser 3c comprises an adjusting handle 3c1, the adjusting handle 3c1 is rotatably sleeved on the first rotating shaft 3a3, the adjusting handle 3c1 rotates to fix the top of the vehicle body, the placing plate 3a1 is positioned above the vehicle body, and the adjusting handle 3c1 can rotate on the first rotating shaft 3a3 to extrude and fix the vehicle body below.

Adjusting handle 3c1 bottom is equipped with arc briquetting 3c2, and adjusting handle 3c1 top is equipped with joint piece 3c3, joint piece 3c3 with place board 3a1 lateral wall joint cooperation, arc briquetting 3c2 bottom is the arcwall form, and arc briquetting 3c2 rotates with adjusting handle 3c1 in order to press fixed automobile body, and when rotating adjusting handle 3c1 downwards, joint piece 3c3 on the adjusting handle 3c1 can the joint be fixed on placing board 3a1 lateral wall, and arc briquetting 3c2 pushes down the automobile body and fixes the automobile body simultaneously.

Plug-in connector 3b includes spacer 3b1 and plug pin 3b2, spacer 3b1 is fixed to be set up at the top of placing board 3a1, plug pin 3b2 slidable grafting setting on spacer 3b1 and with place board 3a1 grafting cooperation, still fixed cover is equipped with a plurality of spacing piece 3b3 in order to restrict plug pin 3b2 grafting depth on plug pin 3b2, and plug pin 3b2 can be pegged graft and set up and drive the automobile body spacing on spacer 3b1 and the automobile body, and the setting of spacing piece 3b3 can control the grafting depth.

Subassembly 2 is placed to the automobile body is including placing piece 2a and backing plate 2b, it is fixed to place piece 2a and set up on base 1, backing plate 2b is fixed to be set up and is placing piece 2a top in order to bear the automobile body, places piece 2a and fixes on base 1, and backing plate 2b is used for placing the automobile body.

The bottom of the base 1 is also provided with a plurality of positioning holes 1a for fixing the base 1, and the positioning holes 1a are convenient for fixing the base 1.

It should be understood that the above-described embodiments are merely illustrative of the preferred embodiments of the present invention and the technical principles thereof. It will be understood by those skilled in the art that various modifications, equivalents, changes, and the like can be made to the present invention. However, these modifications are within the scope of the present invention as long as they do not depart from the spirit of the present invention. In addition, certain terms used in the specification and claims of the present application are not limiting, but are used merely for convenience of description.

Claims

1. The utility model provides a car body manual clamping mechanism which characterized in that: comprises a base (1), a car body placing component (2), a top pressing component (3) and a side pressing component (4), the vehicle body placing component (2) is fixedly arranged at the top of the base (1) so as to place the vehicle body, the top pressing component (3) comprises a positioning block (3a), a plug-in connector (3b) and a manual pressing device (3c), the positioning block (3a) is fixedly arranged at the top of the base (1) and is positioned right above the vehicle body, a placing plate (3a1) is fixedly arranged on the positioning block (3a), the plug-in connector (3b) is arranged on the placing plate (3a1) in a plug-in manner and is matched with a vehicle body in a plug-in manner, the manual presser (3c) is rotatably provided on the placing plate (3a1) to press-fix the vehicle body, the side pressing component (4) is fixedly arranged on the side wall of the base (1) to fix the side wall of the side body.

2. The manual clamping mechanism for vehicle bodies of claim 1, wherein: subassembly (4) are pressed to side includes cylinder (4a), presses down briquetting (4b) and first connecting rod (4c), cylinder (4a) are fixed to be set up on the lateral wall of base, and the fixed flexible briquetting (4a1) that is provided with on the output of cylinder (4a), press briquetting (4b) to be arc frame construction and press the articulated setting in middle part of briquetting (4b) on flexible briquetting (4a1), press briquetting (4b) including compressing tightly end (4b1) and rotatory end (4b2), first connecting rod (4c) one end is articulated to be set up on cylinder (4a) seat, and the other end is articulated to be set up on rotatory end (4b 2).

3. The manual clamping mechanism for vehicle bodies of claim 2, wherein: the pressing end (4b1) and the positioning block (3a) are positioned in the same plane and press-fit to press the vehicle body.

4. The manual clamping mechanism for vehicle bodies of claim 3, wherein: the automobile seat is characterized in that a placing groove (3a2) is formed in the placing plate (3a1), a first rotating shaft (3a3) is fixedly arranged in the placing groove (3a2), the manual pressing device (3c) comprises an adjusting handle (3c1), the adjusting handle (3c1) is rotatably sleeved on the first rotating shaft (3a3), and the adjusting handle (3c1) rotates to fix the top of an automobile body.

5. The manual clamping mechanism for vehicle bodies of claim 4, wherein: adjustment handle (3c1) bottom is equipped with arc briquetting (3c2), and adjustment handle (3c1) top is equipped with joint piece (3c3), joint piece (3c3) and place board (3a1) lateral wall joint cooperation, arc briquetting (3c2) bottom is the arcwall face, and arc briquetting (3c2) rotate with adjustment handle (3c1) in order to press fixed automobile body.

6. The manual clamping mechanism for vehicle bodies of claim 5, wherein: plug-in connector (3b) includes spacer (3b1) and plug pin (3b2), spacer (3b1) are fixed to be set up at the top of placing board (3a1), and plug pin (3b2) slidable grafting sets up on spacer (3b1) and with place board (3a1) grafting cooperation, still fixed cover is equipped with a plurality of spacing piece (3b3) in order to restrict plug pin (3b2) grafting depth on plug pin (3b 2).

7. The manual clamping mechanism for vehicle bodies of claim 1, wherein: subassembly (2) is placed to the automobile body is including placing piece (2a) and backing plate (2b), it sets up on base (1) to place piece (2a) fixed, backing plate (2b) are fixed to be set up and are placing piece (2a) top in order to bear the weight of the automobile body.

8. The manual clamping mechanism for vehicle bodies of claim 1, wherein: the bottom of the base (1) is also provided with a plurality of positioning holes (1a) for fixing the base (1).