CN220313098U - Electric automatization anchor clamps - Google Patents

Abstract

The utility model provides an electric automation clamp, which relates to the technical field of mechanical clamps and comprises a first clamping device and a second clamping device, wherein the first clamping device comprises a first motor, one end of the first motor is fixedly connected with a rotating shaft, the outer surface of the first motor is fixedly connected with a first support column, the other end of the rotating shaft is in threaded connection with a first clamping plate, the second clamping device comprises a movable shaft, and one end of the movable shaft is movably clamped with a second support column. According to the utility model, the rotation shaft is driven by the first motor to rotate, so that a product fixed between the first clamping plate and the second clamping plate can be manually controlled to change the direction, the time spent in changing the clamping direction is saved, the pressure born by the product is detected by the pressure detection device, the rotation of the second motor is controlled, and the damage caused by too tight clamping in the process of clamping the product can be prevented.

Description

Electric automatization anchor clamps

Technical Field

The utility model relates to the technical field of mechanical clamps, in particular to an electric automatic clamp.

Background

Machining is a process in which the external dimensions or properties of a workpiece are changed by a machining machine. Since the machining includes three processes of producing, machining and assembling parts, during the machining and assembling of the product, parts of the workpiece are required to be fixed to facilitate the cutting or mounting of the parts, and the device for making the workpiece easier to accept for machining, inspection and maintenance after being clamped is called a fixture, in a broad sense, any device for rapidly, conveniently and safely mounting the workpiece during the machining process can be called a fixture.

In the prior art, as disclosed in chinese patent CN213858867U, the utility model belongs to the technical field of mechanical clamps, and in particular relates to an electrical automatic mechanical clamp, which comprises a device bottom plate, a fixed bracket is fixedly connected to the outer side of the top end of the device bottom plate, a chuck device assembly is fixedly connected to the outer side of the top end of the fixed bracket, the chuck device assembly comprises a chuck device base body, a second threaded rod, an inner hexagonal screw head, a rotation limiting plate, a square moving block, an alloy oblique clamping strip, an alloy short plate and a clamping piece, a fixed shell is fixedly connected to the outer side of the top end of the device bottom plate, the outer side of the left end of the fixed shell is fixedly connected with the outer side of the right end of the fixed bracket, a speed reducing motor is fixedly connected to the inner side of the right end of the fixed shell, a main shaft end of the speed reducing motor is fixedly connected with an active external tooth belt pulley, the device has the function of automatically clamping a workpiece, and in the clamping process, the device can automatically control the clamping force of the workpiece, so that the workpiece is not clamped and the workpiece is not damaged.

However, in the process of machining and assembling the workpiece, not only one surface of the workpiece is required to be treated, but also the machining surface is required to be changed continuously, so that the direction of the workpiece is required to be changed continuously by staff, the direction of the workpiece is required to be changed continuously by a machine, the working steps become complicated, the working time for machining or installing the workpiece is prolonged, and the working efficiency is reduced, so that the electric automatic clamp is proposed for the problems.

Disclosure of Invention

The utility model aims to solve the problems that in the prior art, in the process of machining and assembling workpieces, only one surface of the workpieces is required to be treated, and the machining surface is required to be changed continuously, so that the direction of the workpieces is required to be changed continuously, staff is required to change the direction of the workpieces continuously through a machine, the working steps become complicated, the working time for machining or installing the workpieces is prolonged, and the working efficiency is reduced.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides an electric automatization anchor clamps, includes clamping device and No. two clamping device, no. one clamping device includes a motor, no. one motor one end fixedly connected with axis of rotation, no. one motor surface fixedly connected with support column No. one, axis of rotation other end threaded connection has a grip block, no. two clamping device includes the loose axle, loose axle one end activity joint has No. two support columns, loose axle other end fixedly connected with fixed plate, the movable joint of the fixed plate other end has No. two grip blocks, no. two support column bottom fixedly connected with helps the dynamic device, it has the lead screw to help the inside penetration of dynamic device, lead screw one end fixedly connected with No. two motors, lead screw other end activity joint has fixing device.

Preferably, the workbench is fixedly connected with the bottom end of the first support column, the workbench bottom is fixedly connected with four table legs, and the bottom end of each table leg is fixedly connected with four first fixing lugs.

Preferably, square through holes are formed in the workbench, two sliding grooves are symmetrically formed in the inner walls of two sides of the workbench, two ends of the second supporting column are fixedly connected with two sliding rods, and the outer surfaces of the sliding rods are movably clamped with the inner surfaces of the sliding grooves.

Preferably, a pressure detection device is clamped between the second clamping plate and the fixing plate.

Preferably, the fixed frame of No. two motor surface fixedly connected with, fixed frame both sides fixedly connected with two No. three fixed lugs, two No. three fixed lug one side screw thread all is connected with No. two screws, two No. three fixed lugs pass through two No. two screws and one side threaded connection of workstation.

Preferably, the two sliding grooves are movably clamped with blocking plates at the edges inside the sliding grooves.

Preferably, two fixing lugs are fixedly connected to two sides of the fixing device, screws are connected to one sides of the two fixing lugs in a threaded mode, and the two fixing lugs are connected with one side of the workbench in a threaded mode through the two screws.

Compared with the prior art, the utility model has the advantages and positive effects that:

1. according to the utility model, the rotary shaft is driven by the first motor to rotate, so that the product fixed between the first clamping plate and the second clamping plate can be manually controlled to change the direction, thereby enabling staff to operate a plurality of surfaces of the product more conveniently, and saving the time spent for changing the clamping direction.

2. In the utility model, in the process of fixing the product, the pressure of the product is detected by the pressure detection device to control the rotation of the second motor, so that the damage caused by too tight clamping in the process of clamping the product can be prevented.

Drawings

Fig. 1 is a perspective view of an electric automation clamp according to the present utility model;

FIG. 2 is a side view of an electrically automated fixture according to the present utility model;

FIG. 3 is a cross-sectional view of a table of an electrical automation fixture in accordance with the present utility model;

legend description: 1. a first clamping device; 2. a second clamping device; 3. a work table; 4. a table leg; 5. a motor I; 6. a rotating shaft; 7. a first clamping plate; 8. a second clamping plate; 9. a pressure detection device; 10. a fixing plate; 11. a movable shaft; 12. a blocking plate; 13. a first fixed ear; 14. a motor II; 15. a screw rod; 16. a boosting device; 17. a fixing device; 18. a slide bar; 19. a chute; 20. a second fixed ear; 21. a first screw; 22. a fixed frame; 23. a third fixed ear; 24. a second screw; 25. a first support column; 26. and a second support column.

Detailed Description

In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments may be combined with each other.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.

Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides an electric automatization anchor clamps, including clamping device 1 and No. two clamping device 2, clamping device 1 includes No. one motor 5, no. one motor 5 one end fixedly connected with axis of rotation 6, no. one motor 5 surface fixedly connected with support column 25, axis of rotation 6 other end threaded connection has No. one grip block 7, no. two clamping device 2 includes loose axle 11, loose axle 11 one end activity joint has No. two support columns 26, loose axle 11 other end fixedly connected with fixed plate 10, fixed plate 10 other end activity joint has No. two grip blocks 8, no. two support column 26 bottom fixedly connected with helps dynamic device 16, help dynamic device 16 inside run through there is lead screw 15, lead screw 15 one end fixedly connected with No. two motors 14, lead screw 15 other end activity joint has fixing device 17, wherein, threaded connection No. one grip block 7, can conveniently be to No. one grip block 7's change, no. one motor 5 fixedly connected with axis of rotation 6, can make the holder rotate under No. one motor 5 effect, lead screw 15 can control No. two support columns 26, thereby realize the centre gripping to the holder.

As shown in fig. 1, the bottom end of the first support column 25 is fixedly connected with the workbench 3, the bottom of the workbench 3 is fixedly connected with four table legs 4, the bottom end of the four table legs 4 is fixedly connected with four first fixing lugs 13, the workbench 3 can be fixed on the bottom surface, and the workbench 3 is prevented from moving and turning on one's side.

As shown in fig. 1 and 3, a square through hole is formed in the workbench 3, two sliding grooves 19 are symmetrically formed in inner walls of two sides of the workbench 3, two sliding rods 18 are fixedly connected to two ends of a second supporting column 26, the outer surfaces of the sliding rods 18 are movably clamped with the inner surfaces of the sliding grooves 19, and the second supporting column 26 can move on the workbench 3, so that clamping of a clamping object can be achieved.

As shown in fig. 1-3, a pressure detection device 9 is clamped between the second clamping plate 8 and the fixing plate 10, and the pressure detection device 9 can control the operation of the second motor 14 through a set pressure value to prevent damage to products caused by overlarge pressure.

As shown in fig. 2 and 3, the outer surface of the second motor 14 is fixedly connected with a fixing frame 22, two sides of the fixing frame 22 are fixedly connected with two third fixing lugs 23, one side threads of the two third fixing lugs 23 are connected with second screws 24, and the two third fixing lugs 23 are connected with one side threads of the workbench 3 through the two second screws 24, so that the connection between the second motor 14 and the workbench 3 is stable.

As shown in fig. 1-3, a blocking plate 12 is movably clamped inside the two sliding grooves 19 at the edge to prevent the second supporting column 26 from being separated from the workbench 3.

As shown in fig. 2 and 3, two second fixing lugs 20 are fixedly connected to two sides of the fixing device 17, a first screw 21 is screwed to one side of the second fixing lug 20, and the two second fixing lugs 20 are screwed to one side of the workbench 3 through the two first screws 21, so that the fixing device 17 is connected with the workbench 3 more stably.

The application method and the working principle of the device are as follows: the device is when using staff control No. two motors 14 start, no. two motors 14 drive lead screw 15 and rotate, thereby drive booster 16 and remove, drive No. two support columns 26 through booster 16 and slide on spout 19, thereby control No. two clamping device 2 and remove to No. one clamping device 1, and then realized the centre gripping to the product, again through the pressure threshold value that pressure detection device 9 set for, control No. two motors 14 stop the operation, thereby prevent the product damage because of excessive extrusion, after the centre gripping is accomplished, staff starts No. one motor 5, the angle of control product, after the angle is right, close No. one motor 5, carry out the processing of product, after the product processing, start No. two motors 14 again, make No. two support columns keep away from 26 No. one support columns 25, take off the product that the processing was accomplished.

The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.

Claims (7)

1. The utility model provides an electric automatization anchor clamps, includes clamping device (1) and No. two clamping device (2), its characterized in that: the utility model provides a clamping device (1) includes motor (5), motor (5) one end fixedly connected with axis of rotation (6), motor (5) surface fixedly connected with support column (25) No. one, axis of rotation (6) other end threaded connection has clamping plate (7) No. one, clamping device (2) No. two include loose axle (11), loose axle (11) one end activity joint has support column (26) No. two, loose axle (11) other end fixedly connected with fixed plate (10), fixed plate (10) other end activity joint has clamping plate (8) No. two, no. two support column (26) bottom fixedly connected with helping move device (16), helping move device (16) inside to run through there is lead screw (15), lead screw (15) one end fixedly connected with No. two motors (14), lead screw (15) other end activity joint has fixing device (17).

2. An electrically automated jig according to claim 1, wherein: the novel table is characterized in that a workbench (3) is fixedly connected to the bottom end of the first support column (25), four table legs (4) are fixedly connected to the bottom of the workbench (3), and four first fixing lugs (13) are fixedly connected to the bottom ends of the four table legs (4).

3. An electrically automated jig according to claim 2, wherein: square through holes are formed in the workbench (3), two sliding grooves (19) are symmetrically formed in the inner walls of two sides of the workbench (3), two sliding rods (18) are fixedly connected to two ends of the second supporting column (26), and the outer surfaces of the sliding rods (18) are movably clamped with the inner surfaces of the sliding grooves (19).

4. An electrically automated jig according to claim 1, wherein: and a pressure detection device (9) is clamped between the second clamping plate (8) and the fixing plate (10).

5. An electrically automated jig according to claim 1, wherein: the outer surface of the motor II (14) is fixedly connected with a fixed frame (22), two sides of the fixed frame (22) are fixedly connected with two fixing lugs III (23), two screw threads on one side of the fixing lugs III (23) are connected with screws II (24), and the fixing lugs III (23) are connected with one side of the workbench (3) through the screws II (24).

6. An electrically automated jig according to claim 3, wherein: the two sliding grooves (19) are movably clamped with a blocking plate (12) at the edge.

7. An electrically automated jig according to claim 1, wherein: two sides of the fixing device (17) are fixedly connected with two second fixing lugs (20), two second fixing lugs (20) are connected with first screws (21) in one side in a threaded mode, and two second fixing lugs (20) are connected with one side of the workbench (3) in a threaded mode through the two first screws (21).