CN213262700U - Vehicle body trial-manufacturing assembly table - Google Patents

Abstract

The utility model discloses an automobile body trial-manufacturing assembly bench, include: a base platform extending forward and backward in a horizontal direction; the two side platforms extend forwards and backwards along the horizontal direction and are respectively arranged on the left side and the right side of the base station; a plurality of column assemblies slidably disposed on the side platforms on the left and right sides; and the rear tail platform is arranged on the base platform in a sliding manner in the front-back direction. According to the utility model discloses automobile body trial-manufacturing assembly bench can satisfy the total of assembling side wall, roof, back tailboard and the bottom plate to the automobile body through reasonable structural configuration, and this automobile body trial-manufacturing assembly bench simple structure, easily production manufacturing, with low costs just can satisfy the trial-manufacturing requirement of different motorcycle types.

Description

Vehicle body trial-manufacturing assembly table

Technical Field

The utility model relates to the field of automotive technology, in particular to automobile body trial-manufacturing slip table.

Background

The assembly table used in the vehicle body trial-manufacturing workshop at present has the disadvantages of complicated equipment, higher cost, complex operation of trial-manufacturing process and low work efficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automobile body trial-manufacturing assembly bench, this automobile body trial-manufacturing assembly bench's simple structure, easily production manufacturing, with low costs and can satisfy the trial-manufacturing requirement of different motorcycle types.

According to the utility model discloses automobile body trial-manufacturing assembly bench includes: a base platform extending forward and backward in a horizontal direction; the two side platforms extend forwards and backwards along the horizontal direction and are respectively arranged on the left side and the right side of the base station; a plurality of column assemblies slidably disposed on the side platforms on the left and right sides; and the rear tail platform is arranged on the base platform in a sliding manner in the front-back direction.

According to the utility model discloses automobile body trial-manufacturing assembly bench can satisfy the total of assembling side wall, roof, back tailboard and the bottom plate to the automobile body through reasonable structural configuration, and this automobile body trial-manufacturing assembly bench simple structure, easily production manufacturing, with low costs just can satisfy the trial-manufacturing requirement of different motorcycle types.

In addition, according to the utility model discloses the automobile body trial production slip table of above-mentioned embodiment can also have following additional technical characterstic:

in some embodiments, the post assembly comprises: the base is arranged above the base platform in a hanging mode, a sliding block is arranged at the bottom of the base, a sliding rail matched with the sliding block is arranged on the side platform, and the sliding rail extends in the left-right direction; and the vertical rod is connected to the base and extends along the up-down direction.

In an optional embodiment, the limiting assembly comprises: the top surface of the positioning table is lower than the bottom surface of the base and is provided with an upward open positioning hole, and the base is provided with a through hole corresponding to the positioning hole; and the bolt penetrates through the through hole and then is inserted into the positioning hole.

In an optional embodiment, a plurality of locking devices are further disposed on the side platform, a highest point of each locking device is lower than a bottom surface of the base, the locking device is located between the two limiting assemblies in the left-right direction, and the locking device includes: the stop rod is provided with a clamping structure at the bottom of the base, and the clamping structure is provided with a clamping groove with an opening facing left or right; the driving piece is connected with the stop rod and is used for driving the stop rod to move along the front and rear directions, and the clamping groove is detachably matched with the driving piece.

In some embodiments, the vertical rods are respectively provided with mounting holes in different height directions.

In a further optional embodiment, the vertical rod is a square rod, and at least one side surface of the vertical rod is provided with the mounting hole.

In an optional embodiment, a reinforcing plate is arranged on one side of the upright rod, which faces away from the base platform.

In an alternative embodiment, a connecting plate is arranged between the bases of the adjacent upright post assemblies.

In an optional embodiment, the aft tail platform comprises: the fixing seat is provided with slideways which are oppositely arranged along the front and back directions; the support is arranged on the front and back direction of the fixing seat at intervals, a gear structure is arranged on the front side and the back side of the support, and the sliding range of the support in the front and back direction is limited through the gear structure.

In an optional embodiment, the base platform includes a positioning plate and a fixing frame disposed on a lower side of the positioning plate, the positioning plate and the fixing frame are disposed at an interval in an up-down direction, and the positioning plate is provided with a plurality of connecting holes.

In an optional embodiment, a plurality of adjusting feet are arranged at the bottoms of the base platform and the side platform.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

Fig. 1 is a schematic view of an assembled structure of a base station and a back end station according to some embodiments of the present invention;

FIG. 2 is a schematic view of another angle of FIG. 1;

FIG. 3 is a schematic view of another angle of FIG. 1;

FIG. 4 is a schematic view of the base station of FIG. 1;

fig. 5 is a schematic view of an assembly of a side platform and a column assembly according to some embodiments of the present invention;

FIG. 6 is an enlarged view at A in FIG. 5;

fig. 7 is an enlarged view at B in fig. 5.

Reference numerals:

a vehicle body trial assembly table 100;

a base 10; a positioning plate 11; a connection hole 111; a fixed framework 12;

a side platform 20;

a slide rail 21; a protective cover 211;

a stop assembly 22; a positioning stage 221; positioning holes 2211; a latch 222;

a column assembly 23; a base 231; a slider 2311; a through hole 2312; a retaining structure 2313; a card slot 23131; a vertical rod 232; mounting holes 2321; a reinforcement plate 2322; a connecting plate 233;

a locking device 24; a stop lever 241; a drive member 242;

a rear tail platform 40; a fixed base 41; a slideway 411; a bracket 412; a gear configuration 413; a fixed stage 4131; a lock plate 4132;

the foot 50 is adjusted.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

A vehicle body trial assembly table 100 according to an embodiment of the present invention will be described in detail below with reference to fig. 1 to 7. The vehicle body trial-manufacturing platform is used for assembling platform equipment for side walls, a vehicle roof, a rear tail plate and a bottom plate of a vehicle body.

As shown in fig. 1 in conjunction with fig. 5, the trial body assembly stand 100 generally includes a base stand 10, two side platforms 20, a pillar assembly 23, and a rear tail stand 40.

Wherein, base station 10 extends around along the horizontal direction, and in the trial-manufacture process, automobile body skeleton hoists in the top of base station 10, realizes the assembly to roof and bottom plate. The side platform 20 and the upright post assembly 23 are used for positioning a side wall tooling fixture (not shown in the figure) to realize assembly of the side wall of the vehicle body, and the rear tail platform 40 is used for positioning a rear tail tooling fixture to realize assembly of the rear tail plate.

In order to accommodate the structural dimensions of different vehicle models, the pillar assembly 23 is slidable in the left-right direction with respect to the side deck 20 to accommodate the change in the width of the vehicle body, and the rear tail platform 40 is slidable in the front-rear direction with respect to the base 10 to accommodate the change in the length of the vehicle body. The driving means for the mast assembly 23 and the aft platform 40 may be electrically driven, mechanically driven, or directly manually driven.

In short, according to the utility model discloses automobile body trial-manufacturing assembly bench 100 can satisfy the total of assembling to side wall, roof, back tailboard and the bottom plate of automobile body through reasonable structural layout, and this automobile body trial-manufacturing assembly bench simple structure, easily production manufacturing, with low costs and can satisfy the trial-manufacturing requirement of different motorcycle types.

In some embodiments of the present invention, as shown in fig. 5, the pillar assembly 23 includes a base 231 and a vertical rod 232, the base 231 is disposed above the base platform 10 in a suspension manner, a slider 2311 is disposed at the bottom of the base 231, and a slide rail 21 engaged with the slider 2311 is disposed on the side platform 20. The slide rail 21 extends in the left-right direction, and the vertical rod 232 is connected to the base 231 and extends in the up-down direction. That is, when the distance between the right and left upright assemblies 23 needs to be adjusted, a force can be applied to the base 231 or the upright 232, so that the slider 2311 can move left and right along the slide rail 21. In order to keep the clean and tidy of slide rail 21, reduce surface damage and greasy dirt problem, the top of slide rail 21 still is equipped with protection apron 211, protection apron 211 and slide rail 21 interval setting in the upper and lower direction, be equipped with the holder on slider 2311, the holder is formed with the guide way, the guide way is worn to establish by the protection apron, so, can prevent through protection apron 211 on the one hand that dust or miscellaneous bits from falling into slide rail 21, on the other hand can maintain the stability that pole setting 232 subassembly moved about again through the holder.

Further optionally, the side platform 20 is provided with a plurality of sets of limiting structures, each set of limiting structures includes limiting assemblies 22 located on the left side and the right side of the side platform 20, and the sliding range of the slider 2311 in the left-right direction is limited by the two limiting assemblies 22. Namely, when the upright post assembly 23 slides to the left stopping point, the left limiting assembly 22 can limit the upright post assembly 23 to move further leftward; when the upright post assembly 23 slides to the right stopping point, the right limiting assembly 22 limits the upright post assembly 23 to move further to the right, that is, the left and right limiting assemblies 22 prevent the upright post assembly 23 from sliding out of the sliding range, and ensure that the upright post assembly 23 slides in the preset moving range.

In an alternative example, as shown in fig. 5 in conjunction with fig. 6, the spacing assembly 22 includes a positioning stage 221 and a latch 222. The top surface of the positioning table 221 is lower than the bottom surface of the base 231 and is provided with a positioning hole 2211 which is open upwards, and the base 231 is provided with a through hole 2312 corresponding to the positioning hole 2211. The plug 222 passes through the through hole 2312 and then is inserted into the positioning hole 2211. That is, the base 231 is locked on the positioning table 221 by the pin 222, so as to limit the column assembly 23 from moving left or right, the limiting assembly 22 has a simple structure, is easy to produce and manufacture, and has a low manufacturing cost, and the pin 222 can be manually inserted into the through hole 2312 and the positioning hole 2211.

In a further alternative example, a plurality of locking devices 24 are further disposed on the side platform 20, the highest point of the locking device 24 is lower than the bottom surface of the base 231, and the locking device 24 is located between the two limiting assemblies 22 in the left-right direction. That is, the locking device 24 does not interfere with the movement of the pillar assembly 23 in the left-right direction, the pillar assembly 23 is further limited to move continuously in the left-right direction by the locking device 24, the locking device 24 and the limiting structure can synchronously limit the movement of the pillar assembly 23 in the left-right direction, the locking device 24 and the limiting structure can also limit the movement of the pillar assembly 23 independently, for example, when the pillar assembly 23 is located between the left stop point and the right stop point, the locking device 24 is only used to limit the displacement of the pillar assembly 23, and when the pillar assembly 23 is located at the left stop point or the right stop point, the limiting structure is only used to limit the displacement of the pillar assembly 23.

As shown in fig. 5 in conjunction with fig. 7, the locking device 24 includes: a stop lever 241 and a driving member 242, wherein a locking structure 2313 is provided at the bottom of the base 231, and the locking structure 2313 is formed with a locking groove 23131 opened to the left or right. The driving member 242 is connected to the stop lever 241 and is used for driving the stop lever 241 to move in the front-back direction, so as to be detachably engaged with the engaging groove 23131. In other words, when the post assembly 23 has reached the proper position, the driving member 242 drives the stop lever 241 to move in the forward and backward direction into the slot 23131. When the position of the post assembly 23 relative to the base 10 needs to be adjusted, the driving member 242 drives the stop lever 241 to move away from the catching groove 23131 in the forward and backward directions, and the post assembly 23 is released. The transmission manner between the driving element 242 and the stop lever 241 includes, but is not limited to, a rack and pinion transmission, a worm and gear transmission, or a belt transmission or a multi-link transmission. For example, as shown in fig. 7, the stop lever 241 is driven by two linkage links with opposite swing directions, and when the two linkage links swing forward synchronously, the stop lever 241 extends into the slot 23131; when the two links synchronously swing backward, the stop lever 241 is disengaged from the catching groove 23131.

In some optional embodiments of the present invention, the vertical rod 232 is provided with mounting holes 2321 in different height directions. Therefore, the mounting position of the side wall tooling clamp can be adjusted in the vertical direction, and different vehicle body heights are met.

Further optionally, the vertical rod 232 is a square rod, and at least one side surface of the vertical rod 232 is provided with the mounting hole 2321. As shown in fig. 5, the front, back, left and right surfaces of the upright rod 232 are provided with mounting holes 2321, so that different mounting requirements of the side wall tooling fixture are met, and the trial production of the vehicle body is more convenient.

In a further alternative, as shown in fig. 5, a reinforcing plate 2322 is disposed on a side of the upright 232 facing away from the base 10. Improve the structural stability of stand through reinforcing plate 2322, when preventing that side wall frock clamp from installing on the stand, the stand takes place deformation.

In order to keep a plurality of upright assemblies 23 capable of moving leftwards or rightwards synchronously, a connecting plate 233 is arranged between the bases 231 of the adjacent upright assemblies 23. That is, the plurality of pillar assemblies 23 are linked by the plurality of connecting plates 233, and the plurality of pillar assemblies 23 can share one or more limiting structures, so that the number of parts of the vehicle body trial-manufacturing assembly table is further reduced, and the production and manufacturing cost of the vehicle body trial-manufacturing assembly table is saved.

In other embodiments of the present invention, the rear platform 40 includes a fixing base 41 and a plurality of supports 412, the fixing base 41 is provided with a slide 411 disposed relatively in the front-rear direction, each the front side and the rear side of the support 412 are respectively provided with a gear structure 413, through the gear structure 413 defines the sliding range of the support 412 in the front-rear direction. As shown in fig. 1-3, the bracket 412 is used for positioning the rear tail tooling fixture, and the bracket 412 is movable relative to the fixing seat 41, so as to adapt to different vehicle models by changing the position of the bracket 412 relative to the fixing seat 41.

The distance between the two gear structures 413 is the sliding range of the bracket 412 in the front-back direction. Wherein, gear structure 413 includes: the fixing table 4131 and the locking plate 4132, wherein the fixing table 4131 is fixed on the fixing base 41, the locking plate 4132 is connected to the bottom of the bracket 412, when the bracket 412 reaches the front stop point or the rear stop point, the gear structure 413 limits the bracket 412 to move forward or backward, and the locking plate 4132 and the fixing base 41 can be locked together through the bolt 222, which is simple to operate and easy to implement.

In other embodiments of the present invention, the base station 10 includes a positioning plate 11 and a fixing frame 12 disposed on the lower side of the positioning plate 11, the positioning plate 11 and the fixing frame 12 are disposed at an interval in the up-down direction, and the positioning plate 11 is provided with a plurality of connecting holes 111. The vehicle body bottom plate tooling jig can be positioned on the positioning plate 11, wherein the connecting holes 111 on the positioning plate 11 can be provided with a plurality of rows and a plurality of columns, so that trial production of different vehicle types is met.

Further alternatively, as shown in fig. 1 to 5, a plurality of adjusting feet 50 are provided at the bottom of the base platform 10 and the side platform 20. The horizontal heights of the base 10 and the side platforms 20 relative to the ground can be adjusted through the adjusting feet 50, and the base 10 and the side platforms 20 can be isolated from the ground through the adjusting feet 50, so that the abrasion of the vehicle body trial-manufacturing assembly table to the ground is reduced, and the stability of the vehicle body trial-manufacturing assembly table can be improved.

In the description of the present invention, it is to be understood that the terms "vertical", "horizontal", "up", "down", "front", "back", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

Although embodiments of the present invention have been shown and described, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.

Claims (12)

1. A vehicle body trial-manufacturing assembly table, comprising:

a base platform extending forward and backward in a horizontal direction;

the two side platforms extend forwards and backwards along the horizontal direction and are respectively arranged on the left side and the right side of the base station;

a plurality of column assemblies slidably disposed on the side platforms on the left and right sides;

and the rear tail platform is arranged on the base platform in a sliding manner in the front-back direction.

2. The vehicle body trial assembly station as set forth in claim 1, wherein the pillar assembly includes:

the base is arranged above the base platform in a hanging mode, a sliding block is arranged at the bottom of the base, a sliding rail matched with the sliding block is arranged on the side platform, and the sliding rail extends in the left-right direction;

and the vertical rod is connected to the base and extends along the up-down direction.

3. The vehicle body trial-manufacturing assembly table according to claim 2, wherein the side platform is provided with at least one set of limiting structures, each set of limiting structures comprises limiting assemblies on the left side and the right side of the side platform, and the sliding range of the sliding block in the left-right direction is limited by the two limiting assemblies.

4. The vehicle body trial assembly station as set forth in claim 3, wherein the stop assembly comprises:

the top surface of the positioning table is lower than the bottom surface of the base and is provided with an upward open positioning hole, and the base is provided with a through hole corresponding to the positioning hole;

and the bolt penetrates through the through hole and then is inserted into the positioning hole.

5. The vehicle body trial-manufacturing assembly table according to claim 3, wherein a plurality of locking devices are further provided on the side platform, the highest point of the locking device is lower than the bottom surface of the base, the locking device is interposed between the two limiting assemblies in the left-right direction, and the locking device includes:

the stop rod is provided with a clamping structure at the bottom of the base, and the clamping structure is provided with a clamping groove with an opening facing left or right;

the driving piece is connected with the stop rod and is used for driving the stop rod to move along the front and rear directions, and the clamping groove is detachably matched with the driving piece.

6. The trial-manufacture assembly stand of claim 2, wherein the vertical rods have mounting holes formed therein in different height directions.

7. A vehicle body trial assembly bench according to claim 6 wherein the upright is a square bar and at least one side of the upright is provided with the mounting hole.

8. A vehicle body trial assembly bench according to claim 2 wherein the side of the upright facing away from the abutment is provided with a reinforcing plate.

9. A vehicle body trial assembly bench according to claim 2 wherein a web is provided between the bases of adjacent pillar assemblies.

10. The vehicle body trial assembly station as claimed in claim 1, wherein the rear tail station comprises:

the fixing seat is provided with slideways which are oppositely arranged along the front and back directions;

the support is arranged on the front and back direction of the fixing seat at intervals, a gear structure is arranged on the front side and the back side of the support, and the sliding range of the support in the front and back direction is limited through the gear structure.

11. The trial-manufacturing assembly table for a vehicle body according to claim 1, wherein the base includes a positioning plate and a fixing frame disposed on a lower side of the positioning plate, the positioning plate and the fixing frame being spaced apart in an up-down direction, and the positioning plate having a plurality of connecting holes.

12. The vehicle body trial assembly station according to any one of claims 1 to 11, wherein the base platform and the bottom of the side platform are provided with a plurality of adjustment feet.

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