CN213651728U

CN213651728U - Automobile body wiring device

Info

Publication number: CN213651728U
Application number: CN202022700472.1U
Authority: CN
Inventors: 卢官印; 黄念书
Original assignee: Jiangxi Dingtie Automation Technology Co ltd
Current assignee: Jiangxi Dingtie Automation Technology Co ltd
Priority date: 2020-11-20
Filing date: 2020-11-20
Publication date: 2021-07-09
Anticipated expiration: 2030-11-20

Abstract

The utility model discloses a car body loading attachment, including bearing the base, the top of bearing the base is provided with a supporting bench, bears the base and is provided with two elevating system with a supporting bench symmetry, and a supporting bench's top is provided with the loading board, and the bar fluting has been seted up at the middle part on a supporting bench top, and the grooved inner chamber of bar rotates and is connected with drive screw, and drive screw's outer wall screw thread has cup jointed two drive nut, and drive screw's one end runs through a supporting bench's front and fixedly connected with carousel. The utility model discloses a to go up traditional plummer on the line lift and set the combination formula of backup pad and loading board to, the setting of drive screw and drive nut in the fluting of the backup pad upper strip of deuterogamying realizes the regulation to the loading board front and back position for dolly and automobile body can the accurate regulation in the position on the line lift, have improved the convenience of operator's work, thereby have improved operator's work efficiency.

Description

Automobile body wiring device

Technical Field

The utility model relates to a loading attachment field, in particular to automobile body loading attachment.

Background

At present, in the production line of automobiles, particularly in the production line of automobile bodies, because the data and the production conditions of the existing production automobile types are different, the trolleys are pushed into an on-line lifter by utilizing self wheels after the automobile bodies get off, then the on-line lifter is operated to lift the trolleys to a certain height, and the trolleys are conveyed into a stacking chain by the lifter after four wheels are unloaded.

When the online elevator is used for carrying out lifting operation on the trolley and the trolley body, the trolley body and the trolley have certain weight, the trolley and the trolley body can not be carried by an operator, the trolley and the trolley body can only be driven by rolling of wheels to move to a bearing platform of the online elevator, but in such a feeding mode, when the trolley is pushed to drive the trolley body to move to the bearing platform of the online elevator, the position of the trolley needs to be continuously repaired and adjusted manually in the moving process, the trolley and the trolley body can be kept to move to the accurate position of the online elevator, the online elevator can be better used for lifting and transporting the trolley body, the adjusting mode has overlarge requirement on the skill of the operator, and the working convenience and working efficiency of the operator are reduced.

Disclosure of Invention

An object of the utility model is to provide a car body loading attachment 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 an automobile body loading device, is including bearing the base, the top of bearing the base is provided with a supporting bench, it is provided with two elevating system to bear the base and prop up supporting bench symmetry, the top of propping up supporting bench is provided with the loading board, the bar fluting has been seted up at the middle part on a supporting bench top, the grooved inner chamber of bar rotates and is connected with drive screw, drive screw's outer wall screw thread has cup jointed two drive nut, two drive nut's top respectively with the bottom fixed connection of loading board, drive screw's one end runs through a supporting bench front and fixedly connected with carousel.

Preferably, the lifting mechanism comprises a first supporting rod and a second supporting rod, the first supporting rod and the second supporting rod are arranged in a crossed manner, the middle parts of the first supporting rod and the second supporting rod are rotatably and alternately connected with I-shaped pins, the top parts of the first supporting rod and the second supporting rod are respectively hinged with the bottom end of the supporting table, and the bottom parts of the first supporting rod and the second supporting rod are respectively hinged with the inner wall of the bearing base.

Preferably, two equal fixedly connected with fixed plates in top between the second bracing piece and the bottom that bears the base inner chamber, two it has the pneumatic cylinder to articulate between the fixed plate, the pneumatic cylinder passes through external switch and external power source electric connection.

Preferably, the two sides of the bottom end of the support platform and the inner walls of the two sides of the bearing base are both provided with strip-shaped sliding chutes, inner cavities of the strip-shaped sliding chutes are connected with sliding blocks in a clamping mode, one of the sliding blocks is rotatably connected with the top of the second support rod through a concave groove formed in the bottom end of the sliding block, and the side wall of the other sliding block is rotatably connected with the bottom of the first support rod through a pin shaft.

Preferably, protruding type spout, two have been seted up to the bilateral symmetry of loading board bottom the equal sliding alternate of inner chamber of protruding type spout is connected with protruding type slide rail, two the bottom of protruding type slide rail respectively with the top fixed connection of a supporting bench.

Preferably, the side of one side of the turntable is fixedly connected with a crank, and the diameter of the turntable is smaller than the height of the supporting table.

The utility model discloses a technological effect and advantage:

(1) the utility model discloses a set traditional plummer on the lift of getting on the production line to the combination formula of backup pad and loading board, and the setting of drive screw and drive nut in the strip fluting of deuterogamying backup pad realizes the regulation to the loading board front and back position for dolly and automobile body can be adjusted accurately on the lift of getting on the production line, have improved the convenience of operator's work, thereby have improved operator's work efficiency;

(2) the utility model discloses utilize protruding type spout and protruding type slider's setting between backup pad and the loading board, can play a spacing and supplementary gliding effect when moving in the backup pad to the loading board to improve the stationarity that the loading board removed in the backup pad.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

FIG. 2 is a schematic diagram of the front cross-sectional structure of the loading plate of the present invention.

Fig. 3 is a schematic view of a part of an enlarged structure of fig. 1 according to the present invention.

Fig. 4 is a schematic front sectional view of the present invention.

In the figure: 1. a load bearing base; 2. a support table; 3. a carrier plate; 4. slotting in a strip shape; 5. a drive screw; 6. a drive nut; 7. a turntable; 8. a convex chute; 9. a convex slide rail; 10. a first support bar; 11. a second support bar; 12. slotting in a strip shape; 13. a slider; 14. a fixing plate; 15. and a hydraulic cylinder.

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.

The utility model provides an automobile body loading device as shown in figures 1-4, which comprises a bearing base 1, a supporting platform 2 is arranged above the bearing base 1, the bearing base 1 and the supporting platform 2 are symmetrically provided with two lifting mechanisms, the top end of the supporting platform 2 is provided with a bearing plate 3, the two sides of the bottom end of the bearing plate 3 are symmetrically provided with convex chutes 8, the inner cavities of the two convex chutes 8 are all slidably inserted and connected with convex slide rails 9, the bottom ends of the two convex slide rails 9 are respectively fixedly connected with the top end of the supporting platform 2, the convex slide rails 9 are slidably clamped with the convex chutes 8, a limiting function is played between the supporting platform 2 and the bearing plate 3, the stability of the movement of the bearing plate 3 can be kept, the middle part of the top end of the supporting platform 2 is provided with a strip-shaped slot 4, the inner cavity of the strip-shaped slot 4 is, the top ends of the two transmission nuts 6 are respectively and fixedly connected with the bottom end of the bearing plate 3, one end of the transmission screw 5 penetrates through the front surface of the supporting table 2 and is fixedly connected with a turntable 7, a crank is fixedly connected to the side of one side of the turntable 7, and the diameter of the turntable 7 is smaller than the height of the supporting table 2, so that the turntable 7 can rotate conveniently, and the translation of the bearing plate 3 cannot be influenced;

the lifting mechanism comprises a first supporting rod 10 and a second supporting rod 11, the first supporting rod 10 and the second supporting rod 11 are arranged in a crossed mode, the middle parts of the first supporting rod 10 and the second supporting rod 11 are rotatably and alternately connected with I-shaped pins, the first supporting rod 10 and the second supporting rod 11 are arranged in a crossed mode in a rotating mode to form a scissor arm mode, the tops of the first supporting rod 10 and the second supporting rod 11 are respectively hinged with the bottom end of the supporting platform 2, the bottoms of the first supporting rod 10 and the second supporting rod 11 are respectively hinged with the inner wall of the bearing base 1, the first supporting rod 10 and the second supporting rod 11 are hinged through connecting a connecting block at the end part of the first supporting rod 10 and the second supporting rod 11 in a rotating mode through pin shafts, then the connecting block is fixedly connected with other parts, and the top part between the two second supporting rods 11 and the bottom part of the inner cavity of the bearing base 1 are both fixedly connected with a fixing plate 14, two fixed plates 14 play the effect of a fixed atress for can drive first bracing piece 10 and second bracing piece 11 through extrusion fixed plate 14 when pneumatic cylinder 15 is flexible and rotate and expand or draw in, thereby realize the regulation to a supporting bench 2 height, it has pneumatic cylinder 15 to articulate between two fixed plates 14, and pneumatic cylinder 15 is through external switch and external power source electric connection.

The both sides of 2 bottoms of brace table and the both sides inner wall of bearing base 1 have all seted up bar spout 12, the inner chamber slip joint of bar spout 12 has slider 13, one of them slider 13 rotates through the spill fluting that the bottom was seted up and is connected with the top of second bracing piece 11, wherein the lateral wall of another slider 13 rotates through the bottom of round pin axle with first bracing piece 10 to be connected, can be convenient for the removal of

first bracing piece

10 and 11 tip of second bracing piece when making first bracing piece 10 and second bracing piece 11 rotate.

The utility model discloses the theory of operation: after the operator pushes the trolley bearing the trolley body into the top end of the bearing plate 3, the operator manually rotates the turntable 7 according to the offset position of the trolley on the bearing plate 3, so that the turntable 7 drives the transmission screw rod 5 to rotate clockwise, when the transmission screw rod 5 rotates clockwise, the transmission nut 6 moves towards one end of the transmission screw rod 5 at the outer wall of the transmission screw rod 5, the transmission nut 6 moves while driving the bearing plate 3, so that the bearing plate 3 drives the trolley and the trolley body to move towards the opposite direction of the offset, thereby realizing the adjustment of the position of the trolley, and saving the difficulty of adjusting the transverse position of the trolley when the operator moves the trolley.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses the standard parts that use all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing.

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 an automobile body loading device, is including bearing base (1), its characterized in that, the top of bearing base (1) is provided with brace table (2), it is provided with two elevating system with brace table (2) symmetry to bear base (1), the top of brace table (2) is provided with loading board (3), bar fluting (4) have been seted up at the middle part on brace table (2) top, the inner chamber of bar fluting (4) rotates and is connected with drive screw (5), two drive nut (6) have been cup jointed to the outer wall screw thread of drive screw (5), two the top of drive nut (6) respectively with the bottom fixed connection of loading board (3), the one end of drive screw (5) runs through the front and the fixedly connected with carousel (7) of brace table (2).

2. The vehicle body threading device according to claim 1, characterized in that the lifting mechanism comprises a first support rod (10) and a second support rod (11), the first support rod (10) and the second support rod (11) are arranged in a crossed manner, a I-shaped pin is rotatably inserted into the middle of the first support rod (10) and the second support rod (11), the top of the first support rod (10) and the top of the second support rod (11) are respectively hinged with the bottom end of the support platform (2), and the bottom of the first support rod (10) and the bottom of the second support rod (11) are respectively hinged with the inner wall of the bearing base (1).

3. The vehicle body wiring device according to claim 2, wherein a fixing plate (14) is fixedly connected to the top between the two second support rods (11) and the bottom of the inner cavity of the bearing base (1), a hydraulic cylinder (15) is hinged between the two fixing plates (14), and the hydraulic cylinder (15) is electrically connected with an external power supply through an external switch.

4. The automobile body wiring device according to claim 1, wherein strip-shaped sliding grooves (12) are formed in both sides of the bottom end of the support platform (2) and inner walls of both sides of the bearing base (1), sliding blocks (13) are slidably clamped in inner cavities of the strip-shaped sliding grooves (12), one of the sliding blocks (13) is rotatably connected with the top of the second support rod (11) through a concave groove formed in the bottom end, and the side wall of the other sliding block (13) is rotatably connected with the bottom of the first support rod (10) through a pin shaft.

5. The vehicle body wiring device according to claim 1, wherein the two sides of the bottom end of the bearing plate (3) are symmetrically provided with convex sliding grooves (8), the inner cavities of the two convex sliding grooves (8) are slidably inserted with convex sliding rails (9), and the bottom ends of the two convex sliding rails (9) are respectively fixedly connected with the top end of the supporting platform (2).

6. An automobile body threading device according to claim 1, characterized in that a crank is fixedly connected to the side of one side of the turntable (7), and the diameter of the turntable (7) is smaller than the height of the support table (2).