CN214445720U

CN214445720U - Multi-station clamping fixture

Info

Publication number: CN214445720U
Application number: CN202023158053.6U
Authority: CN
Inventors: 郭坚
Original assignee: Xi'an Zhongkong Electromechanical Equipment Co ltd
Current assignee: Xi'an Zhongkong Electromechanical Equipment Co ltd
Priority date: 2020-12-24
Filing date: 2020-12-24
Publication date: 2021-10-22
Anticipated expiration: 2030-12-24

Abstract

The utility model discloses a multistation clamping anchor clamps, concretely relates to fixture device field, its technical scheme is: including pincers system part, electric power transmission part, manual transmission part and bottom plate, the pincers system part is including fixed clamp splice one, fixed clamp splice one is fixed on the lateral wall on bottom plate top, the bottom plate is kept away from fixed clamp splice two that is provided with on the lateral wall on one side top of fixed clamp splice, be provided with slip clamp splice two between fixed clamp splice two and the fixed clamp splice one, be provided with slip clamp splice one between slip clamp splice two and the fixed clamp splice one, the slip clamp splice sets up three groups altogether, a trompil three has respectively been seted up at fixed clamp splice one, slip clamp splice one and slip clamp splice two centers, slip clamp splice one and slip clamp splice two are gone up and have all been seted up trompil four, the beneficial effects of the utility model are that: the power transmission member may be used to perform work when power is supplied, and the manual transmission member may be used to perform work when power is not supplied.

Description

Multi-station clamping fixture

Technical Field

The utility model relates to a fixture device field, concretely relates to multistation clamping anchor clamps.

Background

The jig is a device for fixing a processing object to occupy a correct position to receive construction or inspection in a mechanical manufacturing process, and in a broad sense, any process in a process is a device for quickly, conveniently and safely mounting a workpiece, and is called a jig; at present, clamping is mainly performed by taking manual operation as power in most of the market, and a small amount of clamps rotated by electric power can be stopped due to power failure or motor failure in the using process, so that much inconvenience is brought to operation, and the whole operation progress can be influenced.

The prior art has the following defects: the existing manual clamp wastes time and labor, and the electric clamp has fault hidden trouble.

Therefore, the invention is necessary to invent a multi-station clamping fixture.

SUMMERY OF THE UTILITY MODEL

Therefore, the utility model provides a multistation clamping anchor clamps combines together through electric drive and manual transmission to solve the single problem of anchor clamps power.

In order to achieve the above object, the present invention provides the following technical solutions: a multi-station clamping fixture comprises a clamping part, an electric transmission part, a manual transmission part and a bottom plate, wherein the clamping part comprises a first fixed clamp block, the first fixed clamp block is fixed on the side wall of the top end of the bottom plate, a second fixed clamp block is fixedly arranged on the side wall of the top end of one side, far away from the first fixed clamp block, of the bottom plate, a second sliding clamp block is arranged between the second fixed clamp block and the first fixed clamp block, a first sliding clamp block is arranged between the second sliding clamp block and the first fixed clamp block, three sliding clamp blocks are arranged in total, a third opening is respectively formed in the centers of the first fixed clamp block, the first sliding clamp block and the second sliding clamp block, four openings are respectively formed in two groups, the four openings are symmetrically arranged at two ends of the third opening, the first fixed clamp block is provided with a first screw rod, the first screw rod penetrates through the first fixed clamp block, one end of the first screw rod, which is far away from the first fixed clamp block, sequentially penetrates through the first three sliding clamp blocks, one end of the first screw rod, which is far away from the first sliding clamp block, penetrates through the second sliding clamp block, the first screw rod is connected with the first fixed clamp block and the first sliding clamp block in a sliding manner, the first screw rod is in threaded connection with the second sliding clamp block, a fixed rod is fixedly arranged between the first fixed clamp block and the second fixed clamp block, the number of the fixed rods is two, the fixed rods penetrate through the first sliding clamp block and the second sliding clamp block, the fixed rod is connected with the first sliding clamp block and the second sliding clamp block in a sliding manner, one end of the first screw rod close to the fixed clamp block is fixedly connected with the second gear, the bearing is arranged at the center of the second gear, the outer ring of the bearing is fixedly connected with the second gear, the inner ring of the bearing is fixedly connected with one end of the support, and the other end of the support is connected with the outer wall of the first fixed clamp block.

Preferably, the electric transmission part comprises a motor, the motor is fixedly mounted on the side wall of the top end of the bottom plate, a steering button is arranged on the motor shell, a plurality of heat dissipation holes are formed in the motor shell, one end of the motor is connected with an electric wire, one end of the electric wire, far away from the motor, is connected with a plug, the output end of the motor is connected with a rotating shaft, one end of the rotating shaft, far away from the motor, is fixedly mounted with a first gear, and the first gear is meshed with a second gear.

Preferably, the manual transmission part comprises a limiting plate, the limiting plate is fixedly mounted at the upper end of the bottom plate, a first opening is formed in the limiting plate, anti-skid grains are arranged on the side wall, close to one side of the rocker, of the limiting plate, one end, close to the first gear, of the rocker penetrates through the first opening and is fixedly connected with the side wall of the first gear, a sixth opening is formed in the rocker arm, a fourth screw is in threaded connection with the sixth opening, and the four heads of the screws are flat.

Preferably, the outer walls of the jaw openings of the first fixed clamp block, the first sliding clamp block and the second sliding clamp block are respectively provided with an anti-slip pad.

Preferably, the outer wall of the first fixed clamp block is provided with two openings five, the openings five are in threaded connection with the screw, and one end, close to the first fixed clamp block, of the support is fixedly connected with the outer wall of the first fixed clamp block.

Preferably, the four ends of the bottom plate are provided with a second opening, the second opening is provided with four groups, and a second threaded rod is in threaded connection with the second opening.

The utility model has the advantages that: the power transmission member may be used to perform work when power is supplied, and the manual transmission member may be used to perform work when power is not supplied.

Drawings

Fig. 1 is a front view provided by the present invention;

fig. 2 is a sectional view of a first sliding clamp block and a second sliding clamp block provided by the present invention;

FIG. 3 is a front view of the manual transmission component provided by the present invention;

fig. 4 is a side view of the manual transmission component provided by the present invention;

fig. 5 is a front view of the fixed clamp block provided by the present invention;

fig. 6 is a front view of the first sliding clamp block and the second sliding clamp block provided by the present invention;

fig. 7 is a partial enlarged view of the manual transmission component and the electric transmission component provided by the present invention.

In the figure: the device comprises a base plate 1, a motor 2, a plug 3, an electric wire 4, a rotating shaft 5, a gear I6, a gear II 7, a limiting plate 8, a rocker 9, a bearing 10, a screw I11, a screw II 12, a screw III 13, a screw IV 14, a screw I fixed clamp block I15, a fixed clamp block II 16, a sliding clamp block I17, a sliding clamp block II 18, a bracket 19, a fixed rod 20, a hole I21, a hole II 22, a hole III 23, a hole IV 24, a hole V25, a hole VI 26, a heat dissipation hole 27, a steering button 28, a non-slip mat 29, a clamp part 100, an electric transmission part 200 and a manual transmission part 300.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Referring to the attached drawings 1-7, the utility model provides a multi-station clamping fixture, which comprises a component 100, an electric transmission component 200, a manual transmission component 300 and a bottom plate 1, wherein the clamping component 100 comprises a first fixed clamp block 15, the first fixed clamp block 15 is fixed on the side wall of the top end of the bottom plate 1, a second fixed clamp block 16 is fixedly arranged on the side wall of the top end of the bottom plate 1 far away from the first fixed clamp block 15, a second sliding clamp block 18 is arranged between the second fixed clamp block 16 and the first fixed clamp block 15, a first sliding clamp block 17 is arranged between the second sliding clamp block 18 and the first fixed clamp block 15, the first sliding clamp block 17 is provided with three groups, the centers of the first fixed clamp block 15, the first sliding clamp block 17 and the second sliding clamp block 18 are respectively provided with three holes 23, the first sliding clamp block 17 and the second sliding clamp block 18 are provided with four holes 24, the number of the first sliding clamp block 17 and the second sliding clamp block 18 are two groups, the hole four 24 is symmetrically arranged at two ends of the hole three 23, the first fixed clamp block 15 is provided with a first screw rod 11, the first screw rod 11 penetrates through the first fixed clamp block 15, one end of the first screw rod 11, which is far away from the first fixed clamp block 15, sequentially penetrates through the first three sliding clamp blocks 17, one end of the first screw rod 11, which is far away from the first sliding clamp block 17, penetrates through the second sliding clamp block 18, the first screw rod 11 is in sliding connection with the first fixed clamp block 15 and the first sliding clamp block 17, the first screw rod 11 is in threaded connection with the second sliding clamp block 18, a fixing rod 20 is fixedly arranged between the first fixed clamp block 15 and the second fixed clamp block 16, the number of the fixing rods is two groups, the fixing rods 20 penetrate through the first sliding clamp block 17 and the second sliding clamp block 18, the fixing rod 20 is in sliding connection with the first sliding clamp block 17 and the second sliding clamp block 18, one end of the first screw rod 11, which is close to the first fixed clamp block 15, a second gear 7 is fixedly connected with a second gear 7, a bearing 10 is arranged at the central position of the second gear 7, and an outer ring of the bearing 10 is fixedly connected with the second gear 7, the inner ring of the bearing 10 is fixedly connected with one end of a support 19, and the other end of the support 19 is connected with the outer wall of a first fixed clamp block 15;

further, the electric transmission part 200 comprises a motor 2, the motor 2 is fixedly installed on the side wall of the top end of the bottom plate 1, a shell of the motor 2 is provided with a steering button 28, the rotation direction of the motor 2 is adjusted, the shell of the motor 2 is provided with a plurality of heat dissipation holes 27, heat generated during work is discharged, one end of the motor 2 is connected with a wire 4, one end of the wire 4, far away from the motor 2, is connected with a plug 3, the output end of the motor 2 is connected with a rotating shaft 5, one end, far away from the motor 2, of the rotating shaft 5 is fixedly installed with a first gear 6, and the first gear 6 is in meshing connection with a second gear 7;

further, the manual transmission part 300 comprises a limiting plate 8, the limiting plate 8 is fixedly installed at the upper end of the bottom plate 1, a first opening 21 is formed in the limiting plate 8, the aperture of the first opening 20 is larger than the diameter of the first gear 6, anti-skid threads are arranged on the side wall, close to one side of the rocker 9, of the limiting plate 8, one end, close to the first gear 6, of the rocker 9 penetrates through the first opening 21 and is fixedly connected with the side wall of the first gear 6, a sixth opening 26 is formed in the lever arm of the rocker 9, a fourth screw 14 is in threaded connection with the sixth opening 26, and the head of the fourth screw 14 is flat and convenient to manually twist;

the outer walls of the clamp openings of the first fixed clamp block 15, the first sliding clamp block 17 and the second sliding clamp block 18 are provided with anti-skid pads 29;

furthermore, two openings five 25 are formed in the outer wall of the fixed clamp block I15, the openings five 25 are in threaded connection with the screw rods three 13, one end, close to the fixed clamp block I15, of the support 19 is fixedly connected with the outer wall of the fixed clamp block I15, and when the screw rods I11 need to be cleaned, only the screw rods three 13 need to be detached;

furthermore, four ends of the bottom plate 1 are provided with two openings 22, four groups of the two openings 22 are provided, and the two openings 22 are connected with a second threaded rod 12 in a threaded manner.

The utility model discloses a use as follows: under the condition that power is supplied, an electric transmission part can be adopted for fastening, firstly, a part needing to be fastened is placed on the clamping part 100, the plug 3 is inserted to start the motor 2, the screw rod I11 drives the sliding clamp block II 18 to move when rotating, the screw rod IV 14 is immediately screwed after the part is fastened by the clamping part 100, at the moment, the gear I6, the gear II 7 and the screw rod I11 stop rotating, and then, the power supply of the motor 2 can be turned off; when no power is supplied, the manual transmission component 300 can be used for fastening the part, the rocking rod 9 is rocked to drive the gear I6, the gear II 7 and the screw rod I11 to rotate, the screw rod I11 rotates to drive the sliding clamp block II 18 to move, and after the part is fastened by the clamping component 100, the screw rod IV 14 is screwed.

The above description is only a preferred embodiment of the present invention, and any person skilled in the art may modify the present invention or modify it into an equivalent technical solution by using the technical solutions described above. Therefore, any simple modifications or equivalent replacements made according to the technical solution of the present invention belong to the scope of the claimed invention as far as possible.

Claims

1. The utility model provides a multistation clamping anchor clamps, includes clamping part (100), electric drive part (200), manual drive part (300) and bottom plate (1), its characterized in that: the clamping part (100) comprises a first fixed clamp block (15), the first fixed clamp block (15) is fixed on the side wall of the top end of the bottom plate (1), a second fixed clamp block (16) is fixedly arranged on the side wall of the top end of one side, far away from the first fixed clamp block (15), of the bottom plate (1), a second sliding clamp block (18) is arranged between the second fixed clamp block (16) and the first fixed clamp block (15), a first sliding clamp block (17) is arranged between the second sliding clamp block (18) and the first fixed clamp block (15), the first sliding clamp block (17) is provided with three groups in total, the centers of the first fixed clamp block (15), the first sliding clamp block (17) and the second sliding clamp block (18) are respectively provided with three holes (23), the first sliding clamp block (17) and the second sliding clamp block (18) are respectively provided with four holes (24), and the number of the four holes (24) on the first sliding clamp block (17) and the second sliding clamp block (18) is two groups, the hole IV (24) is symmetrically arranged at two ends of the hole III (23), the first fixed clamp block (15) is provided with a first screw rod (11), the first screw rod (11) penetrates through the first fixed clamp block (15), one end, far away from the first fixed clamp block (15), of the first screw rod (11) sequentially penetrates through the first three sliding clamp blocks (17), one end, far away from the first sliding clamp block (17), of the first screw rod (11) penetrates through the second sliding clamp block (18), the first screw rod (11) is slidably connected with the first fixed clamp block (15) and the first sliding clamp block (17), the first screw rod (11) is in threaded connection with the second sliding clamp block (18), fixing rods (20) are fixedly arranged between the first fixed clamp block (15) and the second fixed clamp block (16), the number of the fixing rods is two, the fixing rods (20) penetrate through the first sliding clamp block (17) and the second sliding clamp block (18), and the fixing rods (20) are slidably connected with the first sliding clamp block (17) and the second sliding clamp block (18), the screw rod I (11) is close to one end of the fixed clamp block I (15) and is fixedly connected with a gear II (7), a bearing (10) is arranged at the center position of the gear II (7), an outer ring of the bearing (10) is fixedly connected with the gear II (7), an inner ring of the bearing (10) is fixedly connected with one end of a support (19), and the other end of the support (19) is connected with the outer wall of the fixed clamp block I (15).

2. The multi-station clamping fixture according to claim 1, wherein: electric power transmission part (200) includes motor (2), motor (2) fixed mounting is on bottom plate (1) top lateral wall, motor (2) shell is provided with turn button (28), a plurality of louvres (27) have been seted up to motor (2) shell, motor (2) one end is connected with electric wire (4), motor (2) one end is kept away from in electric wire (4) is connected with plug (3), motor (2) output is connected with pivot (5), motor (2) one end fixed mounting is kept away from in pivot (5) has gear (6), gear (6) are connected with gear two (7) meshing.

3. The multi-station clamping fixture according to claim 1, wherein: the manual transmission part (300) comprises a limiting plate (8), the limiting plate (8) is fixedly installed at the upper end of the bottom plate (1), a first opening (21) is formed in the limiting plate (8), anti-skidding threads are arranged on the side wall, close to one side of the rocker (9), of the limiting plate (8), one end, close to the first gear (6), of the rocker (9) penetrates through the first opening (21) and is fixedly connected with the side wall of the first gear (6), a sixth opening (26) is formed in the lever arm of the rocker (9), a fourth screw rod (14) is connected to the sixth opening (26) in a threaded mode, and the head of the fourth screw rod (14) is flat.

4. The multi-station clamping fixture according to claim 1, wherein: and the outer walls of the jaw openings of the first fixed clamp block (15), the first sliding clamp block (17) and the second sliding clamp block (18) are provided with anti-skid pads (29).

5. The multi-station clamping fixture according to claim 1, wherein: two openings five (25) are formed in the outer wall of the fixed clamp block I (15), the openings five (25) are in threaded connection with the screw rod III (13), and one end, close to the fixed clamp block I (15), of the support (19) is fixedly connected with the outer wall of the fixed clamp block I (15).

6. The multi-station clamping fixture according to claim 1, wherein: and a second opening (22) is formed in each of the four ends of the bottom plate (1), four groups of the second opening (22) are arranged, and a second threaded rod (12) is connected to the middle of the second opening (22) in a threaded manner.