Automobile support manufacturing clamp

Abstract

The utility model belongs to the field of automobile manufacturing, particularly relates to an automobile support manufacturing clamp, and provides the following scheme aiming at the problems of inflexible clamping and fixed angle in the prior art: the automobile support manufacturing clamp comprises a mounting plate; the hinge lug is integrally machined at the top of the mounting plate; the clamp table is hinged to the inner side of the hinge lug; the number of the sliding rail strips is two, and the two sliding rail strips are connected to the top of the clamp table through bolts. The clamping assembly comprises two electric push cylinders, two automobile support clamping tables and four clamping frames, the output ends of the electric push cylinders are in bolted connection with the side faces of the automobile support clamping tables, the positions of the two automobile support clamping tables are adjusted, and therefore the automobile support clamping device can adapt to automobile supports of different sizes; the clamp table is simple in structure and good in flexibility, four points of the automobile support can be clamped through the four clamping frames, the angle of the clamp table can be adjusted through the structure, and therefore the angle of the automobile support can be adjusted.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of automobile manufacturing, especially relates to a car support manufacturing clamp. BACKGROUND

[0002] In the production process of the automobile, need to install on many kinds of support, the production of these automobile support needs to use automobile support manufacturing clamp fixed, the Chinese patent file with the publication number CN213499279U discloses a clamp for automobile support assembly.

[0003] But the above technical scheme is less to the automobile support clamping fixed point, clamping is not flexible enough, it is difficult to clamp various sizes of automobile support, and after clamping is completed, the angle of automobile support is fixed, cannot be adjusted. UTILITY MODEL CONTENTS

[0004] The utility model aims at solving the not enough flexible of the prior art clamping, angle fixed shortcoming, and proposes a kind of automobile support manufacturing clamp.

[0005] In order to realize the above-mentioned purpose, the utility model adopts the following technical scheme:

[0006] A kind of automobile support manufacturing clamp, including

[0007] Mounting plate;

[0008] Hinged lug, hinged lug is integrally processed in the top of mounting plate;

[0009] Clamp table, clamp table is hinged to the inner side of hinged lug;

[0010] Slide rail strip, slide rail strip is equipped with two, two slide rail strips are bolted to the top of clamp table;

[0011] Clamping assembly, clamping assembly includes electric push cylinder, automobile support clamp table and clamping frame, electric push cylinder and automobile support clamp table are equipped with two, the output end of electric push cylinder is bolted to the side surface of automobile support clamp table, clamping frame is equipped with four, the hole of two clamping frames is respectively rotationally connected with the recess on the top of one automobile support clamp table two sides;

[0012] Adjusting assembly, adjusting assembly includes pivot, connecting lug and transmission rod, connecting lug and transmission rod are equipped with two, the right end of two connecting lug is welded with the surface of pivot, the left end of connecting lug is hinged with the bottom end of transmission rod, the top end of transmission rod is hinged with the bottom of clamp table;

[0013] Power mechanism, power mechanism is connected with clamping frame;

[0014] The adjusting mechanism is connected with the rotating shaft, the positions of the two automobile support clamping tables are adjusted, different sizes of automobile supports can be adapted, the flexibility is good, four automobile support clamping points can be clamped through the four clamping frames, the angle of the clamping table can be adjusted through the structure, and thus the angle of the automobile support can be adjusted.

[0015] As a preferred scheme of the utility model, the power mechanism includes a power motor, a double thread worm and two worm gears, the output end of the power motor is key connected with one end of the double thread worm, the two worm gears are meshed with the double thread worm, the worm gears are key connected with the clamping frame, the power motor is controlled by a motor controller when the power motor is connected with power, the power motor can drive the double thread worm to rotate, the tooth trace of the double thread worm is opposite on both sides of the surface, thus the double thread worm can drive the two worm gears to rotate reversely, and the worm gears can drive the clamping frame to rotate downward.

[0016] As a preferred scheme of the utility model, the surface of the power motor is bolted with the side surface of the automobile support clamping table, the two ends of the double thread worm are rotatably sleeved with the surface of the automobile support clamping table, the power motor is fixed by the automobile support clamping table, so that the power motor can effectively drive the double thread worm to rotate, and the double thread worm is rotatably arranged with the automobile support clamping table through a bearing.

[0017] As a preferred scheme of the utility model, the adjusting mechanism includes a speed reducer, a screw rod, a sliding strip and a transmission assembly, the output end of the speed reducer is key connected with the left end of the screw rod, the surface of the screw rod is threadedly connected with the screw hole of the sliding strip, the right end of the sliding strip is hingedly connected with the transmission assembly, the surface of the speed reducer is bolted with the surface of the hinged lug, the surface of the sliding strip is slidingly connected with the surface of the hinged lug, the power of the speed reducer is connected, the speed reducer can drive the screw rod to rotate, the screw rod drives the sliding strip to move leftward by a first point through threads, the sliding strip can drive the transmission assembly to rotate, the speed reducer is fixed by the hinged lug, and the sliding strip is slidingly arranged with the hinged lug through a sliding rail.

[0018] As a preferred scheme of the utility model, the transmission assembly includes a sliding sleeve and a sliding frame, the right end of the sliding strip is hingedly connected with the surface of the sliding sleeve, the inside of the sliding sleeve is slidingly connected with the surface of the sliding frame, the sliding frame is key connected with the rotating shaft, the sliding strip can drive the sliding sleeve to move, the sliding sleeve can slide on the surface of the sliding frame and drive the sliding frame to rotate, and the sliding frame can drive the rotating shaft to rotate.

[0019] As a preferred scheme of the utility model, the bottom of the electric push cylinder is bolted with the top of the clamping table, the sliding groove at the bottom of the automobile support clamping table is slidingly connected with the surface of the sliding rail strip, the two ends of the rotating shaft are rotatably sleeved with the inside of the hinged lug, the electric push cylinder is fixed by the clamping table, the electric push cylinder can conveniently drive the automobile support clamping table to move, and the rotating shaft is rotatably arranged with the hinged lug through a bearing.

[0020] Advantages:

[0021] 1、The installation plate is fixed on the processed equipment, the electric push cylinder can drive the automobile support clamping table to move, so that the distance between the two automobile support clamping tables can be adjusted, after the automobile support is placed on the automobile support clamping table, the power mechanism can drive the clamping frame to clamp and fix the automobile support;

[0022] 2、The adjusting mechanism can drive the rotating shaft to rotate, the rotating shaft can drive the connecting lug to rotate, the connecting lug can drive the transmission rod to ascend and descend, and the transmission rod can adjust the angle of the clamp table;

[0023] In the utility model, the positions of the two automobile support clamping tables are adjusted, so that the automobile support clamping tables can adapt to automobile supports of different sizes, good flexibility is achieved, four clamping frames can clamp four points of the automobile support, the angle of the clamp table can be adjusted through the structure, so that the angle of the automobile support can be adjusted. ACCURACY OF DRAWINGS

[0024] Figure 1 It is the overall perspective view of the utility model;

[0025] Figure 2 It is the rotating shaft perspective view of the utility model;

[0026] Figure 3 It is the automobile support clamping table perspective view of the utility model;

[0027] Figure 4 It is the clamp table perspective view of the utility model.

[0028] In the drawing, 1, installation plate; 2, hinged lug; 3, clamp table; 4, sliding rail strip; 5, electric push cylinder; 6, automobile support clamping table; 7, power motor; 8, double thread worm; 9, worm wheel; 10, clamping frame; 11, speed reducer motor; 12, screw rod; 13, sliding strip; 14, sliding sleeve; 15, sliding frame; 16, rotating shaft; 17, connecting lug; 18, transmission rod. DETAILED DESCRIPTION

[0029] The technical scheme in the embodiments of the utility model will be clearly and completely described below with reference to 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 the embodiments.

[0030] EMBODIMENT

[0031] REFERENCE Figures 1-4 An automobile support manufacturing clamp, comprising

[0032] An installation plate 1;

[0033] A hinged lug 2 is integrally processed on the top of the installation plate 1;

[0034] Clamp table 3, clamp table 3 is hinged to the inner side of the hinged ear 2;

[0035] Slide rail strip 4, slide rail strip 4 is provided with two, two slide rail strips 4 are bolted to the top of the clamp table 3;

[0036] Clamping assembly, clamping assembly includes electric push cylinder 5, automobile support clamp table 6 and clamping frame 10, electric push cylinder 5 and automobile support clamp table 6 are provided with two, the output end of electric push cylinder 5 is bolted to the side of automobile support clamp table 6, clamping frame 10 is provided with four, the hole of two clamping frames 10 is respectively rotatably connected with the recess on the top of two sides of an automobile support clamp table 6;

[0037] Adjusting assembly, adjusting assembly includes rotating shaft 16, connecting lug 17 and transmission rod 18, connecting lug 17 and transmission rod 18 are provided with two, the right end of two connecting lugs 17 is welded to the surface of rotating shaft 16, the left end of connecting lug 17 is hinged to the bottom end of transmission rod 18, the top end of transmission rod 18 is hinged to the bottom of clamp table 3;

[0038] Power mechanism, power mechanism is connected with clamping frame 10;

[0039] Adjusting mechanism, adjusting mechanism is connected with rotating shaft 16.

[0040] By the above structure: by adjusting the position of two automobile support clamp tables 6, it can adapt to automobile supports of different sizes, and has good flexibility, four clamping frames 10 can clamp four points of the automobile support, the angle of the clamp table 3 can be adjusted through the structure, so that the angle of the automobile support can be adjusted.

[0041] Please refer to Figure 3 Power mechanism includes power motor 7, double thread worm 8 and worm wheel 9, the output end of power motor 7 is keyed to one end of double thread worm 8, worm wheel 9 is provided with two, two worm wheels 9 are engaged with double thread worm 8, worm wheel 9 is keyed to clamping frame 10, the power of power motor 7 is turned on, power motor 7 is controlled by motor controller, power motor 7 can drive double thread worm 8 to rotate, the tooth direction of the two sides of the surface of double thread worm 8 is opposite, therefore, double thread worm 8 can drive two worm wheels 9 to rotate in opposite directions, worm wheel 9 can drive clamping frame 10 to rotate downward.

[0042] Please refer to Figure 3 The surface of power motor 7 is bolted to the side of automobile support clamp table 6, both ends of double thread worm 8 are rotatably sleeved with the surface of automobile support clamp table 6, power motor 7 is fixed by automobile support clamp table 6, so that power motor 7 can effectively drive double thread worm 8 to rotate, double thread worm 8 is rotatably arranged with automobile support clamp table 6 through bearing.

[0043] Please refer to Figure 2The adjusting mechanism comprises a speed reducer 11, a screw rod 12, a sliding bar 13 and a transmission assembly. The output end of the speed reducer 11 is connected with the left end of the screw rod 12 in a key connection mode. The surface of the screw rod 12 is threadedly connected with the screw hole of the sliding bar 13. The right end of the sliding bar 13 is hingedly connected with the transmission assembly. The surface of the speed reducer 11 is boltedly connected with the surface of the hinged lug 2. The surface of the sliding bar 13 is slidably connected with the surface of the hinged lug 2. When the power supply of the speed reducer 11 is turned on, the speed reducer 11 can drive the screw rod 12 to rotate. The screw rod 12 drives the sliding bar 13 to move to the left by a first distance through the thread. The sliding bar 13 drives the transmission assembly to rotate. The speed reducer 11 is fixed by the hinged lug 2. The sliding bar 13 is slidably arranged with the hinged lug 2 through the sliding rail.

[0044] Please refer to Figure 2 The transmission assembly comprises a sliding sleeve 14 and a sliding frame 15. The right end of the sliding bar 13 is hingedly connected with the surface of the sliding sleeve 14. The inside of the sliding sleeve 14 is slidably connected with the surface of the sliding frame 15. The sliding frame 15 is connected with the rotating shaft 16 in a key connection mode. The sliding bar 13 can drive the sliding sleeve 14 to move. The sliding sleeve 14 can slide on the surface of the sliding frame 15 and drive the sliding frame 15 to rotate. The sliding frame 15 can drive the rotating shaft 16 to rotate.

[0045] Please refer to Figure 2 The bottom of the electric push cylinder 5 is boltedly connected with the top of the clamp table 3. The sliding groove at the bottom of the automobile support clamp table 6 is slidably connected with the surface of the sliding rail strip 4. The two ends of the rotating shaft 16 are rotatably sleeved with the inner side of the hinged lug 2. The electric push cylinder 5 is fixed by the clamp table 3, so that the electric push cylinder 5 can conveniently drive the automobile support clamp table 6 to move. The rotating shaft 16 is rotatably arranged with the hinged lug 2 through the bearing.

[0046] It should be noted that: the specific model of the electric push cylinder 5, the power motor 7 and the speed reducer 11 is selected by the person skilled in the art, and the above-mentioned electric push cylinder 5, power motor 7 and speed reducer 11 all belong to the prior art, and the present scheme will not be described in detail.

[0047] The utility model discloses an operation step: mounting plate 1 is fixed on the equipment of processing, and is supported by hinged ear 2 and clamp table 3, according to the size of automobile support, the power of electric push cylinder 5 is connected and drives automobile support clamp table 6 to move, and automobile support clamp table 6 is slidably arranged with clamp table 3 through slide rail strip 4, so the distance of two automobile support clamp tables 6 can be adjusted, after automobile support is placed on automobile support clamp table 6, the power of power motor 7 is connected, power motor 7 is controlled by motor controller, and power motor 7 can drive double thread worm 8 to rotate, and the tooth trace of the both sides of double thread worm 8 surface is opposite, therefore, double thread worm 8 can drive two worm gears 9 to rotate reversely, and worm gear 9 can drive clamping frame 10 to rotate downwards, and clamping frame 10 clamps and fixes automobile support, when needing to adjust the processing angle, the power of speed reducer motor 11 is connected, and speed reducer motor 11 can drive screw rod 12 to rotate, and screw rod 12 drives slide strip 13 to move to left first point by utilizing screw thread, slide strip 13 can drive slide sleeve 14 to move left, and slide sleeve 14 can slide on the surface of slide frame 15 and drive slide frame 15 to rotate left, and slide frame 15 can drive rotating shaft 16 to rotate, and rotating shaft 16 can drive connecting lug 17 to rotate, and connecting lug 17 can drive transmission rod 18 to move upwards, and transmission rod 18 can adjust the right side of clamp table 3 to rotate upwards, so the angle of automobile support can be adjusted.

[0048] The above is only the preferred embodiment of the utility model, but the protection scope of the utility model is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the utility model concept of the utility model within the technical range disclosed by the utility model, and all should be covered in the protection scope of the utility model.

Claims

1. An automobile bracket manufacturing jig characterized by comprising: The utility model relates to a kind of automobile support clampings, including installation plate (1);Hinged ear (2) is integrally processed in the top of installation plate (1);Clamp table (3) is hinged in the inner side of hinged ear (2);Slide rail strip (4) is equipped with two, two slide rail strips (4) are bolted in the top of clamp table (3);Clamping assembly includes electric push cylinder (5), automobile support clampings table (6) and clamping frame (10), electric push cylinder (5) and automobile support clampings table (6) are equipped with two, the side surface of electric push cylinder (5) and automobile support clampings table (6) bolt connection, clamping frame (10) is equipped with four, the hole of two clamping frames (10) is respectively with the recess groove of one automobile support clampings table (6) top two sides rotationally connected;Adjusting assembly includes pivot (16), connecting ear (17) and transmission rod (18), connecting ear (17) and transmission rod (18) are equipped with two, the right end of two connecting ears (17) is with the surface of pivot (16) welding, the left end of connecting ear (17) is hinged with the bottom end of transmission rod (18), the top end of transmission rod (18) is hinged with the bottom of clamp table (3);Power mechanism is connected with clamping frame (10);Adjusting mechanism is connected with pivot (16). The power mechanism includes power motor (7), double thread worm (8) and worm wheel (9), the output end of power motor (7) is keyed with one end of double thread worm (8), worm wheel (9) is equipped with two, two worm wheels (9) are engaged with double thread worm (8), and worm wheel (9) is keyed with clamping frame (10). The surface of power motor (7) is bolted with the side surface of automobile support clampings table (6), and the both ends of double thread worm (8) are rotatably sleeved with the surface of automobile support clampings table (6). The adjusting mechanism includes reduction motor (11), screw rod (12), slide bar (13) and transmission assembly, the output end of reduction motor (11) is keyed with the left end of screw rod (12), the surface of screw rod (12) is threadedly connected with the screw hole of slide bar (13), the right end of slide bar (13) is hinged with transmission assembly, the surface of reduction motor (11) is bolted with the surface of hinged ear (2), and the surface of slide bar (13) is slidingly connected with the surface of hinged ear (2). The transmission assembly includes sliding sleeve (14) and sliding frame (15), the right end of slide bar (13) is hinged with the surface of sliding sleeve (14), the inside of sliding sleeve (14) is slidingly connected with the surface of sliding frame (15), and sliding frame (15) is keyed with pivot (16). The bottom of electric push cylinder (5) is bolted with the top of clamp table (3), the sliding slot in the bottom of automobile support clampings table (6) is slidingly connected with the surface of slide rail strip (4), and the both ends of pivot (16) are rotatably sleeved with the inner side of hinged ear (2). ​ ​ ​ 2. The manufacturing jig for an automobile bracket according to claim 1, wherein ​ 3. The manufacturing jig for an automobile bracket according to claim 2, wherein ​ 4. The manufacturing jig for an automobile bracket according to claim 1, wherein ​ 5. The manufacturing fixture for an automobile support according to claim 4, wherein ​ 6. The manufacturing jig for an automobile bracket according to claim 4, wherein ​

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