CN217572828U

CN217572828U - Automobile assembling working platform plate

Info

Publication number: CN217572828U
Application number: CN202221214916.3U
Authority: CN
Inventors: 郝彬; 毛洪举
Original assignee: Changchun Chenhui Auto Parts Co ltd
Current assignee: Changchun Chenhui Auto Parts Co ltd
Priority date: 2022-05-20
Filing date: 2022-05-20
Publication date: 2022-10-14
Anticipated expiration: 2032-05-20

Abstract

The application provides a car equipment work platform board includes: assembling platform, fixture and protection machanism, wherein, protection machanism is including being used for carrying out the protection subassembly of protection, the inside bolster that is equipped with of protection subassembly, and the bolster includes the slider, and the top of slider is equipped with the buffer beam, relate to car roof equipment technical field, wherein, be equipped with protection subassembly above the assembling platform, and the protection subassembly upper surface is equipped with the bolster, the lower surface of car roof contacts with accepting the board each other, the bolster receives the upper portion load, can offset the effort that the car roof received, play better protection to the car roof, this bolster sliding connection is inside the support simultaneously, and the support can be at the vertical translation of slide rail top, and the bolster can be at the inside horizontal translation of support, thereby can change the position of bolster in the assembling platform top, can adapt to not unidimensional car roof and cushion the protection.

Description

Automobile assembling working platform plate

Technical Field

The utility model relates to a car roof equipment technical field especially relates to a car equipment work platform board.

Background

The assembly of automobile products including finished automobiles, assemblies and the like is one of the most important process links in the manufacturing process of the automobile products. The technological process is that hundreds or thousands of qualified parts are assembled into the assembly of the whole vehicle, the engine, the speed changer and the like according to certain technical requirements.

As an important component of the interior trim of the entire vehicle, the ceiling of the vehicle is essential for improving the competitiveness of the vehicle, and the function thereof is also changed, so that not only is the interior trim improved, but also the ceiling is required to have excellent heat insulation and heat insulation effects, as well as the effects of reducing noise in the vehicle and improving sound absorption.

When the automobile roof is assembled, the roof frame needs to be fixed and stabilized by the fixing device, then the fixed roof frame is assembled by parts, and the automobile roof is taken down after the assembly is completed.

However, the device has the following problems in the use process:

1. this car roof is fixing when the device is inside, all directly places the car roof on the platform upper surface, then utilizes fixed establishment to fix the car roof, but the car roof is anomalous structure, and the effort that top fixed establishment produced can extrude the car roof like this, and the effort that the car roof will receive transmits the platform, and car roof and platform direct contact lead to the great cracked problem that probably appears of car roof lower surface atress like this.

2. Because the size of car roof is inequality, if be equipped with protection machanism on the platform upper surface like this, probably not play better guard action to the car roof of different sizes.

SUMMERY OF THE UTILITY MODEL

In order to overcome the problem that the existing automobile roofs are directly placed on the upper surface of a platform, acting force generated by an upper fixing mechanism can extrude the automobile roofs, the lower surfaces of the automobile roofs are subjected to large stress and are likely to break due to the fact that the automobile roofs are in direct contact with the platform, and the sizes of the automobile roofs are different, if the protection mechanism is arranged on the upper surface of the platform, the automobile roofs of different sizes cannot be well protected, the embodiment of the application provides an automobile assembling working platform plate, a protection component is arranged above the assembling platform, a buffer component is arranged on the upper surface of the protection component, the lower surfaces of the automobile roofs are in mutual contact with a bearing plate, the buffer component is loaded on the upper portion, acting force applied to the automobile roofs can be offset, the automobile roofs can be well protected, meanwhile, the buffer component is connected inside a support in a sliding mode, the support can vertically translate above a sliding rail, and can horizontally translate inside the support, so that the position above the assembling platform can be changed, and the buffer component can be suitable for buffering protection of the automobile roofs of different sizes.

The technical scheme adopted by the embodiment of the application for solving the technical problem is as follows:

an automotive assembly work platform panel comprising: the automobile roof frame assembling device comprises an assembling platform, a clamping mechanism and a protection mechanism, wherein the assembling platform is used for placing an automobile roof frame to be assembled, the assembling platform is of a rectangular structure, a plurality of circular holes are formed in the positions, corresponding to the adjusting parts, of the assembling platform, and bolts inside the adjusting parts are connected with the circular holes and used for fixing a support; the two clamping mechanisms are detachably arranged at two ends above the assembling platform and used for fixing the automobile roof frame to be assembled; the two protection mechanisms are detachably arranged on two sides above the assembling platform and used for buffering and protecting the automobile roof frame;

the protection mechanism comprises a protection assembly for protecting, a buffer piece is arranged inside the protection assembly and comprises a sliding block, the width of the sliding block is smaller than the width of the sliding groove, the sliding block is close to a side wall of the fastener and provided with a threaded hole, a buffer rod is arranged above the sliding block, a receiving plate is arranged above the buffer rod and passes through a screw and the buffer rod, the buffer rod comprises a sleeve and a support rod, the support rod is connected with the sleeve in an inserting mode, a spring ring is arranged at the position, where the sleeve is abutted to the support rod, of the sleeve and the support rod, and when the buffer rod is extruded, the buffer rod is compressed and is used for buffering and protecting an upper automobile ceiling frame in a compression state.

Preferably, the protection assembly further comprises a bracket connected with a buffer member, and the bracket is used for limiting the buffer member; the sliding rail is detachably mounted below the support and used for being parallel to the support and translating in the longitudinal direction, and meanwhile the sliding rail further comprises a regulating part which is arranged on one side of the support, a bolt is screwed above the regulating part and used for fixing the position of the support above the assembling platform, the protecting components on the upper surface of the assembling platform are adjusted according to the sizes of four corners of the automobile ceiling framework, so that the width between the protecting components on two sides is the same as that of the automobile ceiling framework to be assembled, then the fastener inside the protecting component is unscrewed, the buffering part slides inside the support, the buffering part inside the support corresponds to four corners of the automobile ceiling framework, and then the fastening part is used for enabling the buffering part to be fixed tightly.

Preferably, the spout has been seted up to the top of crossing department of support and bolster, a plurality of connecting hole has been seted up to the lateral wall of crossing department of support and bolster, and a plurality of the inside fastening piece that has connect soon of connecting hole, when the position of bolster is changed to needs, at first with regulating part and equipment platform separation, then promote the support for the support removes in the slide rail top, and it is fixed with the support to utilize the regulating part after the removal is accomplished, later unscrews the fastener for the bolster slides in the spout is inside, when removing suitable position, utilize the fastener with bolster and support fixed inseparable can.

The clamping mechanisms are detachably arranged at two ends above the assembling platform and used for fixing the automobile roof frame to be assembled, each clamping mechanism comprises a clamping assembly, and each clamping assembly comprises a transmission part connected with the assembling platform and used for moving the clamping assembly; and the fixing piece is detachably arranged above the transmission piece and used for fixing the automobile roof frame.

Preferably, the transmission part comprises a stepping motor connected with the assembly platform, and the output end of the stepping motor is provided with a screw rod for driving the fixing part to move; the two rails are detachably arranged above the assembling platform and used for limiting the fixed part when the fixed part moves, and the fixed part comprises a side plate connected with the transmission part and used for moving in a matching way with the screw rod; cylinder main part, its detachable installs in curb plate one side, cylinder main part axle center department is equipped with the transmission shaft, and the below that the transmission shaft runs through cylinder main part is equipped with the clamp plate, place car roof frame at protection component's upper surface, and make four angles of car roof frame contact with four bolster each other respectively, later open clamping component's switch, at this moment, the inside step motor clockwise of clamping component moves, can drive lead screw clockwise, when the lead screw clockwise, make the clamping component of both sides move in opposite directions, when moving to settlement position department, the clamping component stop motion of both sides, then the inside cylinder main part of clamping component of both sides moves, make the clamp plate move towards the direction of car roof frame under the effect of transmission shaft, when clamp plate and car roof frame in contact each other, extrude car roof frame, make car roof frame fixed inseparable under protection component's combined action.

The embodiment of the application has the advantages that:

1. be equipped with the protection component above the equipment platform, and the protection component upper surface is equipped with the bolster, and the bolster includes buffer beam, slider and accepts the board, like this when equipment car roof, can be so that the lower surface of car roof with accept the board and contact each other, inside the effort that the car roof received can transmit the bolster like this, the bolster received the upper portion load, can offset the effort that the car roof received, played better protection to the car roof.

2. This bolster sliding connection is inside the support to the support can be at the vertical translation of slide rail top, can make the support fixed inseparable through the regulating part after the translation, and the bolster can be at the inside horizontal translation of support simultaneously, thereby can change the position of bolster in the assembly platform top, can adapt to not unidimensional car roof and cushion the protection.

Drawings

FIG. 1 is a schematic view of the overall structure of the working platform plate for assembling automobiles of the present invention;

FIG. 2 is a schematic view of the overall structure of the clamping assembly of the present invention;

FIG. 3 is a schematic view of the overall structure of the protection assembly of the present invention;

fig. 4 is a schematic view of the overall structure of the buffer member of the present invention.

Description of the main reference numbers:

1. assembling the platform; 2. a clamping assembly; 21. a stepping motor; 22. a screw rod; 23. a track; 24. a side plate; 25. a drive shaft; 26. a cylinder main body; 27. pressing a plate; 3. a guard assembly; 31. a fastener; 32. a buffer member; 321. a threaded hole; 322. a buffer rod; 323. a bearing plate; 324. a slider; 33. connecting holes; 34. a slide rail; 35. a chute; 36. an adjustment member; 37. and (4) a bracket.

Detailed Description

The embodiment of the application provides a car equipment work platform board, solve among the prior art that the car roof all is direct to place the car roof at the platform upper surface, the effort that top fixed establishment produced can extrude the car roof like this, the car roof leads to car roof lower surface atress great problem that the fracture is likely to appear with platform direct contact, and because the size of car roof is inequality, if so be equipped with protection machanism on the platform upper surface, probably not play better guard action to the car roof of equidimension, be equipped with protection component above the equipment platform, and the protection component upper surface is equipped with the bolster, the lower surface of car roof and the board of accepting contact each other, the bolster receives the upper portion load, can offset the effort that the car received, play better protection to the car roof, this bolster sliding connection is inside the support simultaneously, and the support can be at the vertical translation of slide rail top, and can be at the inside horizontal translation of support, thereby can change the position of bolster in the equipment platform top, can adapt to the car roof of equidimension and cushion.

In order to solve the above problems, the technical solution in the embodiment of the present application has the following general idea:

example 1:

this embodiment provides a specific structure of an automobile assembly workbench board, as shown in fig. 1 to 4, including: the automobile roof frame assembling device comprises an assembling platform 1, a clamping mechanism and a protection mechanism, wherein the assembling platform 1 is used for placing an automobile roof frame to be assembled, the assembling platform 1 is of a rectangular structure, a plurality of circular holes are formed in the positions, corresponding to each other, of the assembling platform 1 and an adjusting piece 36, and bolts inside the adjusting piece 36 are connected with the circular holes and used for fixing a support 37; the two clamping mechanisms are detachably arranged at two ends above the assembling platform 1 and are used for fixing the automobile roof frame to be assembled; the two protection mechanisms are detachably arranged on two sides above the assembling platform 1 and are used for buffering and protecting the automobile roof frame;

wherein, protection machanism is including being used for carrying out the protection subassembly 3 of protection, the inside bolster 32 that is equipped with of protection subassembly 3, and bolster 32 includes slider 324, the width of slider 324 is less than the width of spout 35, slider 324 is close to the lateral wall of fastener 31 and has seted up threaded hole 321, and the top of slider 324 is equipped with buffer beam 322, the top of buffer beam 322 is equipped with accepts board 323, and accept board 323 and pass through screw and buffer beam 322 fixed connection, buffer beam 322 includes sleeve pipe and branch, branch and sleeve pipe plug-in connection, sleeve pipe and branch looks butt joint position department are equipped with the spring coil, when buffer beam 322 receives the extrusion, buffer beam 322 compresses, under buffer beam 322 compression state, be used for carrying out the cushioning protection to upper portion car roof frame.

The protective assembly 3 further comprises a bracket 37 connected to the buffer 32 for limiting the buffer 32; the slide rail 34 is detachably mounted below the bracket 37 and used for translating the bracket 37 in the longitudinal direction, and the slide rail also comprises an adjusting piece 36 which is arranged on one side of the bracket 37, and a bolt is screwed above the adjusting piece 36 and used for fixing the position of the bracket 37 above the assembly platform 1.

The sliding groove 35 is formed above the intersection of the support 37 and the buffer 32, the connecting holes 33 are formed in the side wall of the intersection of the support 37 and the buffer 32, the fasteners 31 are screwed into the connecting holes 33, when the position of the buffer 32 needs to be changed, the fasteners 31 are unscrewed, the buffer 32 slides in the sliding groove 35, and when the buffer 32 and the support 37 are moved to a proper position, the buffer 32 and the support 37 are fixed tightly through the fasteners 31.

By adopting the technical scheme:

according to the size of four corners of the automobile ceiling frame, firstly, the adjusting piece 36 is separated from the assembling platform 1, then the support 37 is pushed, the support 37 moves above the sliding rail 34, after the movement is completed, the support 37 is fixed by the adjusting piece 36, the protection components 3 on the upper surface of the assembling platform 1 are adjusted, the width between the protection components 3 on two sides is the same as that of the automobile ceiling frame to be assembled, then the fastening piece 31 inside the protection component 3 is unscrewed, the buffer piece 32 slides inside the support 37, the buffer piece 32 inside the support 37 corresponds to the four corners of the automobile ceiling frame, and then the buffer piece 32 is tightly fixed by the fastening piece 31.

Example 2:

as shown in fig. 1 to 4, a specific structure of an automobile assembly work platform plate is provided in this embodiment, and as compared with embodiment 1, two clamping mechanisms are further described, which are detachably mounted at two ends above an assembly platform 1 and are used for fixing an automobile ceiling frame to be assembled, each clamping mechanism includes a clamping component 2, and each clamping component 2 includes a transmission member connected to the assembly platform 1 and used for moving the clamping component 2; and the fixing piece is detachably arranged above the transmission piece and used for fixing the automobile roof frame.

The transmission part comprises a stepping motor 21 connected with the assembly platform 1, and the output end of the stepping motor 21 is provided with a screw rod 22 for driving the fixing part to move; the two rails 23 are detachably arranged above the assembling platform 1 and used for limiting the fixed part when the fixed part moves, and the fixed part comprises a side plate 24 connected with the transmission part and used for moving in a matching way with the screw rod 22; the cylinder main body 26 is detachably mounted on one side of the side plate 24, a transmission shaft 25 is arranged at the axis of the cylinder main body 26, and a pressing plate 27 is arranged below the transmission shaft 25 penetrating through the cylinder main body 26.

By adopting the technical scheme:

place the car roof frame at the upper surface of protection component 3, and make four angles of car roof frame contact each other with four bolster 32 respectively, later open the switch of centre gripping subassembly 2, at this moment, the inside step motor 21 of centre gripping subassembly 2 runs clockwise, can drive lead screw 22 clockwise rotation, when lead screw 22 clockwise rotation, make the centre gripping subassembly 2 of both sides move in opposite directions, when moving to settlement position department, the centre gripping subassembly 2 stop motion of both sides, then the inside cylinder main part 26 of centre gripping subassembly 2 of both sides moves, make clamp plate 27 move towards the direction of car roof frame under the effect of transmission shaft 25, contact each other with the car roof frame when clamp plate 27, extrude the car roof frame, make the car roof frame fixed inseparable under protection component 3's combined action.

The working principle is as follows: the automobile roof frame to be assembled is taken out, the protection assemblies 3 on the upper surface of the assembly platform 1 are adjusted according to the sizes of the four corners of the automobile roof frame, the width between the protection assemblies 3 on the two sides is the same as that of the automobile roof frame to be assembled, then the fasteners 31 inside the protection assemblies 3 are unscrewed, the buffer members 32 slide inside the support 37, the buffer members 32 inside the support 37 correspond to the four corners of the automobile roof frame, and then the buffer members 32 are fixed tightly by the fasteners 31.

Then place the car roof frame on the upper surface of protection component 3, and make four angles of car roof frame contact with four bolster 32 each other respectively, later open the switch of centre gripping subassembly 2, at this moment, the inside step motor 21 of centre gripping subassembly 2 clockwise operation, can drive lead screw 22 clockwise rotation, when lead screw 22 clockwise rotation, make the centre gripping subassembly 2 of both sides move in opposite directions, when moving to the settlement position department, the stop motion of the centre gripping subassembly 2 of both sides, then the inside cylinder main part 26 of centre gripping subassembly 2 of both sides moves, make clamp plate 27 towards the direction of car roof frame move under the effect of transmission shaft 25, when clamp plate 27 and car roof frame contact each other, extrude the car roof frame, make the car roof frame fixed closely under the combined action of protection component 3.

After fixed inseparable, take out inside spare part, install the inside at car roof frame in proper order with spare part, after spare part completion installation for the inside cylinder main part 26 of centre gripping subassembly 2 of both sides is return stroke motion, then control step motor 21 anticlockwise operation, can drive lead screw 22 anticlockwise rotation, when lead screw 22 anticlockwise rotation, make the centre gripping subassembly 2 reverse motion of both sides, the car roof frame that the equipment was accomplished of taking off at last can.

Finally, it should be noted that: it should be understood that the above examples are only for clearly illustrating the present invention and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious changes and modifications may be made without departing from the scope of the present invention.

Claims

1. An automotive assembly work platform panel, comprising:

an assembly platform (1) for placing a vehicle roof frame to be assembled;

the two clamping mechanisms are detachably arranged at two ends above the assembling platform (1) and are used for fixing the automobile roof frame to be assembled; and

the two protection mechanisms are detachably arranged on two sides above the assembling platform (1) and are used for buffering and protecting the automobile roof frame;

wherein, protection machanism is including being used for carrying out the protective assembly (3) of protection, inside bolster (32) that is equipped with of protective assembly (3), and bolster (32) include slider (324), and the top of slider (324) is equipped with buffer beam (322), works as when buffer beam (322) receive the extrusion, buffer beam (322) compress under buffer beam (322) compression state for cushion the protection to upper portion car roof frame.

2. An automotive assembly work platform panel according to claim 1, characterized in that said shielding assembly (3) further comprises

The bracket (37) is connected with the buffer piece (32) and used for limiting the buffer piece (32);

and the sliding rail (34) is detachably arranged below the bracket (37) and is used for translating the bracket (37) in the longitudinal direction.

3. The vehicle assembly work platform plate according to claim 2, further comprising an adjusting member (36) disposed on one side of the bracket (37), wherein a bolt is screwed above the adjusting member (36) for fixing the position of the bracket (37) above the assembly platform (1).

4. The automobile assembly workbench panel according to claim 2, wherein a sliding groove (35) is formed above the intersection of the bracket (37) and the buffer member (32), a plurality of connecting holes (33) are formed in the side wall of the intersection of the bracket (37) and the buffer member (32), and a fastening member (31) is screwed into the connecting holes (33).

5. The automobile assembly workbench plate according to claim 3, wherein the assembly platform (1) is a rectangular structure, a plurality of round holes are formed at the corresponding positions of the assembly platform (1) and the adjusting member (36), and bolts inside the adjusting member (36) are connected with the round holes for fixing the bracket (37).

6. The vehicle assembly work platform panel of claim 1 wherein said clamping mechanism comprises

The clamping assembly (2), the clamping assembly (2) comprises a transmission piece connected with the assembling platform (1) and is used for moving the clamping assembly (2);

and the fixing piece is detachably arranged above the transmission piece and used for fixing the automobile roof frame.

7. The vehicle assembly work platform panel of claim 6 wherein said drive member comprises

The stepping motor (21) is connected with the assembling platform (1), and the output end of the stepping motor (21) is provided with a screw rod (22) for driving the fixing piece to move;

the rails (23) are arranged, detachably mounted above the assembling platform (1) and used for limiting the fixing piece when the fixing piece moves.

8. The vehicle assembly work platform panel of claim 6 wherein said fixture comprises

The side plate (24) is connected with the transmission piece and is used for being matched with the screw rod (22) to move;

cylinder main part (26), its detachable installs in curb plate (24) one side, cylinder main part (26) axle center department is equipped with transmission shaft (25), and transmission shaft (25) run through the below of cylinder main part (26) and be equipped with clamp plate (27).

9. The automobile assembly workbench plate according to claim 1, wherein a receiving plate (323) is disposed above the buffer rod (322), and the receiving plate (323) is fixedly connected to the buffer rod (322) by a screw, the buffer rod (322) comprises a sleeve and a support rod, the support rod is connected to the sleeve by plugging, and a spring ring is disposed at a position where the sleeve abuts against the support rod.

10. The vehicle assembly work platform board according to claim 1, wherein the width of the sliding block (324) is smaller than the width of the sliding groove (35), and the side wall of the sliding block (324) close to the fastening piece (31) is provided with a threaded hole (321).