Positioning tool for automobile parts

Abstract

The utility model relates to the technical field of automobile part machining, in particular to a positioning tool for automobile parts, which comprises a support base, a support plate, a clamping plate, a positioning insertion hole, an insertion column and a fixing assembly. A supporting plate is arranged on the supporting base, automobile parts are placed on the supporting plate, a clamping plate is arranged at the top ends of the automobile parts, positioning insertion holes arrayed at equal intervals are formed in the supporting base, insertion columns matched with the positioning insertion holes are fixedly connected to the bottom end of the supporting plate, and fixing assemblies are arranged between the positioning insertion holes and the insertion columns. The clamping plate moving up and down is matched with the supporting plate to fix automobile parts from the upper direction and the lower direction, a certain distance is reserved between the supporting plate and the supporting base, and the supporting plate and the supporting base are fixed through the positioning inserting holes formed in the supporting base and the inserting columns fixedly connected to the lower portion of the supporting plate. By means of the design, a user can adjust the number and the positions of the clamping structures according to the shapes of the automobile parts.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of automobile parts processing, specifically relates to positioning tool for automobile parts. BACKGROUND

[0002] Automobile is the more commonly used traffic tool in modern human travel, and there are a large number of parts in automobile itself and accessories, and the automobile parts positioning tool is often used in the processing of these automobile parts to position and fix the parts.

[0003] At present, the existing positioning tool for automobile parts often exerts force on the automobile parts located in the middle from the opposite two directions to achieve the effect of positioning and fixing the automobile parts, but the automobile parts are often irregular in shape, and uneven force is easy to cause damage to the automobile parts during processing.

[0004] Therefore, in view of the problem that the positioning structure of the existing positioning tool for automobile parts is uneven in force when facing irregular parts, the positioning tool for automobile parts is improved, the clamping structure is separated from the supporting base, and is installed through the inserting column and the positioning hole, the position and quantity of the clamping structure installed on the supporting base can be changed according to the shape of the parts to prevent uneven force on the automobile parts. UTILITY MODEL CONTENTS

[0005] In order to overcome the problem that the positioning structure of the existing positioning tool for automobile parts is uneven in force when facing irregular parts.

[0006] The technical scheme of the utility model is as follows: the positioning tool for automobile parts comprises a supporting base, a supporting plate, a clamping plate, a positioning hole, an inserting column and a fixing assembly; the supporting plate is arranged on the supporting base, the automobile parts are placed on the supporting plate, the clamping plate is arranged at the top of the automobile parts, the positioning holes are arranged in equidistant array on the supporting base, the inserting column matched with the positioning hole is fixedly connected to the bottom end of the supporting plate, and the fixing assembly is arranged between the positioning hole and the inserting column.

[0007] Preferably, the clamping plate moves up and down to fix the automobile parts from the upper and lower two directions in cooperation with the supporting plate, the supporting plate is spaced apart from the supporting base, and the positioning hole arranged on the supporting base and the inserting column fixedly connected to the bottom of the supporting plate are used for fixing, so that the user can adjust the quantity and position of the clamping structure according to the shape of the automobile parts.

[0008] Preferably, the fixing component includes a slot and a fastener; a slot is provided in the positioning hole, and a fastener that matches the slot is fixedly connected to the insertion post. The fastener has a certain elasticity. During the insertion process, the inner wall of the positioning hole will squeeze the fastener to make it tight. When it moves to the slot position, the squeezing of the inner wall is lost, and the fastener resets and drives the fastener to snap into the slot to form a fixation. When pulled out, a large pulling force is applied upward, and the inner wall of the slot squeezes the elastic fastener, causing it to disengage from the slot.

[0009] Preferably, an L-shaped limiting plate is fixedly connected to the support plate, and a clamping plate is provided above the support plate. The clamping plate is located inside the L-shaped limiting plate, and the support plate is located at the bottom of the automotive part to provide support for the automotive part. The clamping plate moves from top to bottom to squeeze and fix the automotive part.

[0010] Preferably, a dust collection box is placed on the support base between multiple insertion posts. The dust collection box is located below the support plate. During the processing of automotive parts, debris is easily generated. The support base has positioning holes, and these debris can easily fall into the positioning holes, affecting subsequent use. The dust collection box can collect the debris.

[0011] Preferably, the L-shaped limiting plate has a lifting groove, and a lifting plate is movably connected in the lifting groove. The lifting plate is fixedly connected to the clamping plate. By moving the lifting plate in the lifting groove, the height of the clamping plate can be changed, so that the clamping plate can be adjusted according to the thickness of the automotive parts.

[0012] Preferably, a threaded rod is inserted into the lifting groove, and a threaded hole matching the threaded rod is opened on the lifting plate. The lifting plate is screwed onto the outside of the threaded rod. Under the restriction of the lifting groove, when the threaded rod rotates, the lifting plate screwed onto the threaded rod cannot rotate with the threaded rod, but moves up and down in the lifting groove.

[0013] As a preferred option, the L-shaped limiting plate is equipped with a knob, which is fixedly connected to the threaded rod. A silicone sleeve is fitted on the outside of the knob. By rotating the knob, the threaded rod can be rotated, thereby changing the height of the clamping plate. The silicone sleeve fitted on the knob can improve the comfort of the operator when adjusting the height of the clamping plate.

[0014] The beneficial effects of this utility model are:

[0015] By improving the existing positioning fixtures for automotive parts, the clamping plates that move up and down, together with the support plates, fix the automotive parts from both the top and bottom directions. There is a certain distance between the support plates and the support base. The parts are fixed by positioning holes on the support base and pins fixedly connected to the bottom of the support plates. This design allows users to adjust the number and position of the clamping structures according to the shape of the automotive parts.

[0016] The fixing between the inserting column and the positioning socket is realized by the clamping groove and the clamping part, so that the deviation of the automobile part during the machining of the automobile part is avoided. BRIEF DESCRIPTION OF DRAWINGS

[0017] Fig. 1 A first three-dimensional structure schematic view of the positioning tool for automobile parts is shown;

[0018] Fig. 2 A second three-dimensional structure schematic view of the positioning tool for automobile parts is shown;

[0019] Fig. 3 A three-dimensional structure schematic view of the supporting base and the positioning socket of the positioning tool for automobile parts is shown;

[0020] Fig. 4 A three-dimensional structure schematic view of the inserting column and the clamping part of the positioning tool for automobile parts is shown;

[0021] Fig. 5 A three-dimensional structure schematic view of the supporting plate of the positioning tool for automobile parts is shown;

[0022] Fig. 6 A three-dimensional structure schematic view of the clamping plate of the positioning tool for automobile parts is shown.

[0023] The reference signs are as follows: 1, supporting base; 2, supporting plate; 3, clamping plate; 4, positioning socket; 5, inserting column; 601, clamping groove; 602, clamping part; 7, L-shaped limiting plate; 8, dust collecting box; 9, lifting groove; 10, lifting plate; 11, threaded rod; 12, knob. DETAILED DESCRIPTION

[0024] The present application will be further described in combination with the drawings and examples.

[0025] Please refer to Figs. 1-6The utility model provides a kind of embodiment: positioning tool for automobile parts includes support base 1, support plate 2, clamping plate 3, positioning jack 4, plug post 5 and fixed assembly;Support base 1 is provided with support plate 2, and automobile part is placed on support plate 2, and automobile part top end is provided with clamping plate 3, and support base 1 is provided with equidistant array positioning jack 4, and support plate 2 bottom end is fixedly connected with the plug post 5 matched with positioning jack 4, and fixed assembly is arranged between positioning jack 4 and plug post 5, and clamping plate 3 is fixed by the cooperation of support plate 2 from two directions of up and down to automobile part, and support plate 2 and support base 1 have a certain distance, and are fixed by positioning jack 4 on support base 1 and plug post 5 fixedly connected below support plate 2, and such design enables user to adjust the number and position of clamping structure according to the appearance of automobile part.

[0026] Please refer to Figs. 1-4 In the embodiment, fixed assembly includes clamping groove 601 and buckle piece 602;Positioning jack 4 is provided with clamping groove 601, and plug post 5 is fixedly connected with the buckle piece 602 matched with clamping groove 601, and support plate 2 is fixedly connected with L type limit plate 7, and support plate 2 is provided with clamping plate 3, and clamping plate 3 is located inside L type limit plate 7, and support base 1 is placed with dust collection box 8 between multiple plug posts 5, and dust collection box 8 is located below support plate 2, and during plug-in, the inner wall of positioning jack 4 will extrude buckle piece 602, so that it is pressed tightly, when moving to the position of clamping groove 601, loses the extrusion of inner wall, and buckle piece 602 resets and is inserted into clamping groove 601 to form fixation, when pulling out, a larger pulling force is applied upwards, and the inner wall of clamping groove 601 extrudes elastic buckle piece 602, so that it is separated from clamping groove 601, and support plate 2 is located at the bottom end of automobile part, and provides support to automobile part, and clamping plate 3 moves from top to bottom, and extrudes automobile part to realize fixation, in the processing of automobile part, debris is easily generated, positioning jack 4 is opened on support base 1, and these debris are easily dropped into positioning jack 4, affect subsequent use, and dust collection box 8 can collect debris.

[0027] Please refer to Figs. 5-6In the embodiment, the L-shaped limiting plate 7 is provided with a lifting groove 9, a lifting plate 10 is movably connected in the lifting groove 9, the lifting plate 10 is fixedly connected to the clamping plate 3, a threaded rod 11 is inserted in the lifting groove 9, the lifting plate 10 is provided with a threaded hole matched with the threaded rod 11, the lifting plate 10 is screwed on the outer side of the threaded rod 11, the L-shaped limiting plate 7 is provided with a knob 12, the knob 12 is fixedly connected to the threaded rod 11, a silica gel sleeve is sleeved on the outer side of the knob 12, the lifting plate 10 moves in the lifting groove 9 to change the height of the clamping plate 3, so that the clamping plate 3 can be adjusted according to the thickness of the automobile parts, under the limitation of the lifting groove 9, when the threaded rod 11 rotates, the lifting plate 10 screwed on the threaded rod 11 cannot rotate with the threaded rod 11, but moves up and down in the lifting groove 9, rotating the knob 12 can drive the threaded rod 11 to rotate, so as to change the height of the clamping plate 3, the silica gel sleeve sleeved on the knob 12 can improve the comfort of the staff adjusting the height of the clamping plate 3.

[0028] When working, first, the staff places the corners of the automobile parts on the supporting plate 2, rotates the knob 12, the knob 12 drives the threaded rod 11 to rotate, under the limitation of the lifting groove 9, the lifting plate screwed on the threaded rod 11 cannot rotate with the threaded rod 11, but drives the clamping plate 3 to move up and down;

[0029] The staff selects the corresponding number of clamping structures according to the shape of the automobile parts, fixes each corner of the automobile parts, after fixing, inserts the insertion column 5 below the supporting plate 2 fixed to the automobile parts into the corresponding positioning hole 4, and buckles the buckle 602 into the clamping groove 601 to form fixation, and then places the dust collection box 8 on the supporting base 1 below the automobile parts;

[0030] The automobile parts are processed, during processing, the generated debris falls into the dust collection box 8, when the processing is completed, the staff takes away the dust collection box 8, then rotates the knob 12 in turn, moves the clamping plate 3 upward, then takes away the automobile parts, and holds the insertion column 5 to pull out upward.

[0031] Through the above steps, the existing positioning tool for automobile parts is improved, the clamping plate 3 moves up and down to cooperate with the supporting plate 2 to fix the automobile parts from two directions, the supporting plate 2 and the supporting base 1 have a certain distance, and are fixed through the positioning hole 4 opened on the supporting base 1 and the insertion column 5 fixedly connected below the supporting plate 2, such design enables the user to adjust the number and position of the clamping structure according to the shape of the automobile parts, to solve the problem that the existing positioning tool for automobile parts has uneven force on the automobile parts when facing irregular parts.

[0032] The utility model discloses makes detailed explanation to the practical new type implementation mode in combination with the drawing above, but the utility model is not limited to the implementation mode above, still can make various changes in the knowledge range of the person skilled in the art who possesses within the premise of not departing from the utility model's tenet.

Claims

1. A positioning tool for automobile parts, comprising a supporting base (1), a supporting plate (2) and a clamping plate (3); characterized in that, Also include positioning jack (4), plug post (5) and fixed assembly; Support base (1) is provided with support plate (2), the automobile parts are placed on support plate (2), the top of automobile parts is provided with clamping plate (3), support base (1) is provided with equidistant array positioning jack (4), the bottom of support plate (2) is fixedly connected with the plug post (5) matched with positioning jack (4), positioning jack (4) and plug post (5) are provided with fixed assembly between.

2. The positioning tool for an automobile part according to claim 1, wherein The fixed assembly includes a clamping groove (601) and a buckle (602); The clamping groove (601) is provided in the positioning jack (4), and the plug post (5) is fixedly connected with the buckle (602) matched with the clamping groove (601).

3. The positioning tool for an automobile part according to claim 2, wherein The support plate (2) is fixedly connected with an L-shaped limiting plate (7), and the support plate (2) is provided with a clamping plate (3) above the clamping plate (3).

4. The positioning tool for an automobile part according to claim 3, wherein The support base (1) is placed with a dust collecting box (8) between the plurality of plug posts (5), and the dust collecting box (8) is below the support plate (2).

5. The positioning tool for an automobile part according to claim 4, wherein The L-shaped limiting plate (7) is provided with a lifting groove (9), and the lifting groove (9) is movably connected with a lifting plate (10), and the lifting plate (10) is fixedly connected to the clamping plate (3).

6. The positioning tool for an automobile part according to claim 5, wherein The lifting groove (9) is inserted with a threaded rod (11), and the lifting plate (10) is provided with a screw hole matched with the threaded rod (11), and the lifting plate (10) is screwed on the outer side of the threaded rod (11).

7. The positioning tool for an automobile part according to claim 6, wherein The L-shaped limiting plate is provided with a knob (12), and the knob (12) is fixedly connected to the threaded rod (11), and the knob (12) is sleeved with a silica gel sleeve.

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