Multi-point flexible tool for transportation equipment

Abstract

The utility model relates to the technical field of flexible tools, and discloses a multi-point flexible tool for transportation equipment, which comprises sleeves symmetrically arranged on the inner side wall of a side plate; the rotating wheel is rotationally connected to the sleeve; the screw rod is fixedly connected to the middle of the runner; the extension rod is slidably connected into the sleeve, and one end is in threaded connection with the exterior of the lead screw; the sliding blocks are symmetrically and fixedly connected to the outer side wall of the extension rod; the sliding grooves are symmetrically formed in the sleeve, and the sliding blocks are connected into the sliding grooves in a sliding mode; the fixing part is arranged at one end, outside the sleeve, of the extension rod. A part needing to be transported is placed on the top of the bottom plate, the rotating wheels at all positions are rotated, the rotating wheels drive the lead screws to rotate, the extension rods in threaded connection with the lead screws drive the fixing parts to be close to the part, and at the moment, the sliding blocks on the outer side walls of the extension rods slide in the sliding grooves to guide movement of the extension rods; fixing of one position of the part is completed, and the operation is repeated until fixing of multiple positions of the part is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to flexible tooling technical field, concretely is a kind of multi-point flexible tooling for transport equipment. BACKGROUND

[0002] Flexible tooling is a kind of through adjustment, control means to dynamically generate required tooling positioning device, it is a kind of exempt from design and manufacture various parts assembly special fixed frame, fixture, can reduce the equipment of tooling manufacturing cost.Flexible tooling on transport equipment can be fixed to parts during transportation.

[0003] According to the utility model discloses the disclosure of Chinese utility model public description No.CN219504025U, discloses multi-platform multi-vehicle body positioning flexible tooling, including one or more tooling clamps;The top of the tooling clamp middle part is provided with the interval board that is upwardly convex, the both sides of the interval board are located the plate body of tooling clamp and are provided with two symmetrical clamping areas;The inner side of the clamping area is provided with a flexible clamping component and a flexible clamping component No.2;For clamping target object;The flexible clamping component No.1 and the flexible clamping component No.2 are symmetrically distributed;The utility model discloses the tooling clamp of cooperation setting of setting rotating part, under the combination of flexible clamping component No.1 and flexible clamping component No.2, the need of clamping different sizes of parts is realized, and the clamping spacing of flexible clamping component No.1 and flexible clamping component No.2 can be adjusted under the protection of rotation using the connection of threaded rod, to meet the needs of use.

[0004] When the flexible clamping component No.1 in the flexible tooling in the above disclosure adjusts position, threaded rod penetrates flexible clamping component No.1, so that threaded rod contacts parts when flexible clamping component No.1 and flexible clamping component No.2 clamp parts, thereby easily causing damage to the surface of parts. UTILITY MODEL CONTENTS

[0005] (I) technical problem solved

[0006] In view of the deficiencies of prior art, the utility model provides a kind of multi-point flexible tooling for transport equipment, with the advantage of being easy to adjust, solves the problem of affecting the fixing effect of parts and causing damage to parts when adjusting clamping part in related technology.

[0007] (II) technical scheme

[0008] To achieve the above object, the utility model provides the following technical scheme: a kind of multi-point flexible tooling for transport equipment, including main component, the main component includes:

[0009] bottom plate, the top of which is symmetrically provided with side plate;

[0010] The bottom plate and the side plate are provided with a fixing assembly, which comprises:

[0011] A sleeve is symmetrically arranged on the inner wall of the side plate.

[0012] A rotating wheel is rotatably connected to the sleeve.

[0013] A screw rod is fixedly connected to the middle part of the rotating wheel.

[0014] An extension rod is slidably connected to the inside of the sleeve and is screwedly connected to the outside of the screw rod.

[0015] A sliding block is symmetrically and fixedly connected to the outer wall of the extension rod.

[0016] A sliding groove is symmetrically arranged in the inside of the sleeve, and the sliding block is slidably connected to the sliding groove.

[0017] A fixing part is arranged at one end of the extension rod which is located outside the sleeve.

[0018] Preferably, a rubber column is fixedly connected to the side of the fixing part which is away from the sleeve.

[0019] Preferably, the side plate and the sleeve are provided with a connecting assembly, which comprises:

[0020] A connecting block is fixedly connected to one end of the sleeve which is away from the fixing part.

[0021] A limiting groove is arranged on the connecting block.

[0022] A cavity one is symmetrically arranged in the side plate.

[0023] A spring is fixedly connected to the top wall of the cavity one.

[0024] A limiting block is fixedly connected to the other end of the spring.

[0025] A cavity two is arranged in the inner wall of the side plate and is connected to the cavity one.

[0026] A pull rod is fixedly connected to the side of the limiting block which is away from the connecting block, and a through groove is arranged in the side plate to allow the pull rod to move.

[0027] Preferably, an anti-skid pad is fixedly connected to the outer wall of the rotating wheel.

[0028] Preferably, the extension rod and the fixing part are connected by a hinge.

[0029] Preferably, the limiting groove and the limiting block have the same cross-sectional area.

[0030] (Three) beneficial effects

[0031] Compared with the prior art, the utility model provides a kind of multipoint flexible tool for transport equipment, with following beneficial effects:

[0032] The flexible tool has the advantage of easy adjustment. The parts to be transported are placed on the top of the bottom plate, and each rotating wheel is rotated. The rotating wheel drives the screw rod to rotate, and the extension rod threaded on the screw rod drives the fixed part to approach the parts. At this time, the slider on the outer wall of the extension rod slides in the sliding groove, guiding the movement of the extension rod. When the fixed part abuts against the parts, the fixing of the parts at one place is completed. By repeating the above operation, the fixing of the parts at multiple places is achieved. The problem of affecting the fixing effect of the parts and causing damage to the parts when adjusting the clamping part in the related art is solved. BRIEF DESCRIPTION OF DRAWINGS

[0033] Figure 1 The utility model structural schematic diagram is shown in the figure.

[0034] Figure 2 The utility model A place amplification structure schematic diagram is shown in the figure.

[0035] Figure 3 The right view section structure schematic diagram of cavity one and cavity two in the utility model is shown in the figure.

[0036] Figure 4 The utility model sleeve overhead section structure schematic diagram is shown in the figure.

[0037] In the figure:

[0038] 1, main component;11, bottom plate;12, side plate;

[0039] 2, fixed component;21, sleeve;22, rotating wheel;221, non-slip pad;23, screw rod;24, extension rod;25, slider;26, sliding groove;27, fixed part;271, rubber column;

[0040] 3, connecting component;31, connecting block;32, limiting groove;33, cavity one;34, spring;35, limiting block;36, cavity two;37, pull rod. DETAILED DESCRIPTION

[0041] The technical solutions in the embodiments of the utility model will be described clearly and completely in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.

[0042] Embodiment one

[0043] Refer to Figures 1-4 A kind of multipoint flexible tool for transport equipment, including main body component 1, the main body component 1 includes: bottom plate 11, the top of which is symmetrically provided with side plate 12;The bottom plate 11 with the side plate 12 is provided with fixed component 2, the fixed component 2 includes: sleeve 21, symmetrically arranged in the inner wall of the side plate 12;Rotary wheel 22, rotationally connected to the sleeve 21;Lead screw 23, fixedly connected to the middle part of rotary wheel 22;Extension rod 24, slidingly connected to the inside of the sleeve 21, and one end is threadedly connected to the outside of the lead screw 23;Sliding block 25, symmetrically and fixedly connected to the outer side wall of the extension rod 24;Slide groove 26, symmetrically opened in the inside of the sleeve 21, the sliding block 25 is slidingly connected in the slide groove 26;Fixed part 27, is arranged at one end of the extension rod 24 located outside the sleeve 21.The fixed part 27 is fixedly connected with rubber column 271 on the side away from the sleeve 21.The side plate 12 with the sleeve 21 is provided with connecting component 3, the connecting component 3 includes: connecting block 31, fixedly connected to the end of the sleeve 21 away from the fixed part 27;Limiting groove 32, is opened in the connecting block 31;Cavity one 33, symmetrically opened in the side plate 12;Spring 34, one end is fixedly connected to the top wall of cavity one 33;Limiting block 35, is fixedly connected to the other end of spring 34;Cavity two 36, is opened in the inner side wall of the side plate 12, and is connected with the cavity one 33 through;Pull rod 37, is fixedly connected to the side of the limiting block 35 away from the connecting block 31, the side plate 12 is provided with through slot that the pull rod 37 can move.

[0044] In use, the worker places the required transport parts on the top of the base plate 11, and rotates the rotating wheel 22, which drives the rotating screw 23, and the threaded extension rod 24 connected to the screw 23 drives the fixed part 27 to approach the parts, at this time the sliding block 25 on the outer wall of the extension rod 24 slides in the sliding groove 26, guiding the movement of the extension rod 24, when the fixed part 27 and the parts abut, the fixing of the parts in one place is completed, and the above operation is repeated until the fixing of the parts in multiple places is realized. When the surface of the parts is a concave-convex structure, the contact area between the flat fixed part 27 and the surface of the parts is reduced, at this time the multiple rubber columns 271 on the fixed part 27 bend correspondingly in the process of the fixed part 27 contacting the surface of the parts, when the rubber column 271 contacts the flat part, the rubber column 271 is inclined, and when it contacts the concave part, the rubber column 271 extends into the concave part of the parts, increasing the contact area between the fixed part 27 and the parts when the parts are fixed, thereby enhancing the stability of the fixed parts. Since the volume of the parts to be fixed is different, in order to better realize the fixing of the parts in all places, the worker changes the number and position of the sleeves 21 on the side plate 12 through the connecting assembly 3: when it is needed to increase the fixing points on the surface of the parts, the worker directly inserts the connecting block 31 on the new sleeve 21 into the cavity two 36, and when the top of the connecting block 31 contacts the inclined surface at the bottom of the limiting block 35, the limiting block 35 is lifted upward, and the limiting block 35 compresses the spring 34, when the connecting block 31 is completely inserted into the cavity two 36, at this time the limiting block 35 and the limiting groove 32 are located on the same horizontal line, and the spring 34 pops the limiting block 35 downward into the limiting groove 32, and the limiting block 35 limits and fixes the connecting block 31, thereby realizing the increase of the number of sleeves 21, when it is needed to reduce the number of sleeves 21, the worker pulls up the pull rod 37, which drives the limiting block 35 to move upward, and the limiting block 35 is separated from the limiting groove 32, at this time the worker can pull out the sleeve 21, thereby realizing the reduction of the number of sleeves 21 on the side plate 12, and adapting to the needs of different scenes.

[0045] Embodiment two

[0046] According to the basis of embodiment one, an auxiliary function is added.

[0047] Referring to Figures 1-4 The rotating wheel 22 is fixedly connected with the anti-skid pad 221 on the outer wall. The extension rod 24 and the fixed part 27 are connected through a hinge. The limiting groove 32 and the limiting block 35 have equal cross-sectional areas.

[0048] The staff contacts the anti-skid pad 221 with the hand when rotating the rotating wheel 22, the anti-skid pad 221 increases the friction force when the hand rotates the rotating wheel 22, thereby reducing the possibility of hand slipping. The fixed part 27 articulated with the extension rod 24 realizes the change of angle, thereby further increasing the contact area of the fixed part 27 and the rubber column 271 with the surface of the part, facilitating the fixation of different shapes of parts. The equal top view cross-sectional area of the limiting groove 32 and the limiting block 35 makes the limiting block 35 unable to shake in the limiting groove 32 after being inserted into the inside of the limiting groove 32, thereby increasing the stability after the sleeve 21 is connected.

[0049] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A multi-point flexible tool for transportation equipment, comprising a main body assembly (1), the main body assembly (1) comprising: a bottom plate (11) having a top part symmetrically provided with a side plate (12); characterized in that the bottom plate (11) and the side plate (12) are provided with a fixing assembly (2), the fixing assembly (2) comprising: a sleeve (21) symmetrically provided on the inner side wall of the side plate (12); a rotating wheel (22) rotatably connected to the sleeve (21); a lead screw (23) fixedly connected to the middle part of the rotating wheel (22); an extension rod (24) slidably connected to the inside of the sleeve (21) and threadedly connected to one end of the outside of the lead screw (23); a sliding block (25) symmetrically and fixedly connected to the outer side wall of the extension rod (24); a sliding groove (26) symmetrically provided in the inside of the sleeve (21), the sliding block (25) being slidably connected to the sliding groove (26); a fixing part (27) provided at one end of the extension rod (24) located outside the sleeve (21).

2. The multi-point flexible tooling for a transport vehicle of claim 1, wherein: The fixing part (27) is fixedly connected with a rubber column (271) on the side away from the sleeve (21).

3. The multi-point flexible tooling for a transport vehicle of claim 2, wherein: The side plate (12) and the sleeve (21) are provided with a connecting assembly (3), the connecting assembly (3) comprising: a connecting block (31) fixedly connected to one end of the sleeve (21) away from the fixing part (27); a limiting groove (32) provided on the connecting block (31); a cavity one (33) symmetrically provided in the side plate (12); a spring (34) fixedly connected to one end of the top wall of the cavity one (33); a limiting block (35) fixedly connected to the other end of the spring (34); a cavity two (36) provided on the inner side wall of the side plate (12) and connected with the cavity one (33); a pull rod (37) fixedly connected to the side of the limiting block (35) away from the connecting block (31), the side plate (12) being provided with a through groove for the movement of the pull rod (37).

4. The multi-point flexible tooling for a transport vehicle of claim 3, wherein: The outer side wall of the rotating wheel (22) is fixedly connected with a non-slip pad (221).

5. The multi-point flexible tooling for use in a transport apparatus according to claim 4, wherein: The extension rod (24) and the fixing part (27) are connected through a hinge.

6. The multi-point flexible tooling for a transport vehicle of claim 5, wherein: The limiting groove (32) and the limiting block (35) have equal cross-sectional areas when viewed from above.

Images