CN212944183U

CN212944183U - Telescopic intelligent clamp dragged by motor

Info

Publication number: CN212944183U
Application number: CN202020593500.1U
Authority: CN
Inventors: 罗福强
Original assignee: Jincheng College of Sichuan University
Current assignee: Jincheng College of Sichuan University
Priority date: 2020-04-20
Filing date: 2020-04-20
Publication date: 2021-04-13
Anticipated expiration: 2030-04-20

Abstract

The utility model discloses a telescopic intelligent clamp dragged by a motor, which comprises a mounting rack, wherein the upper end of the mounting rack is provided with a mounting plate, a mounting groove is arranged in the mounting plate, a screw rod is arranged in the mounting groove, one end of the screw rod is provided with a servo motor, a sliding block is connected on the screw rod in a sliding way, the lower end of the sliding block is provided with a clamping mechanism, the clamping mechanism comprises a left clamping plate, a right clamping plate, a telescopic hydraulic rod, a hydraulic pump, a clamping bracket and a fixed plate, the fixed plate is arranged below the sliding block, the hydraulic pump is fixedly connected below the left clamping bracket, the output end of the hydraulic pump is connected with the telescopic hydraulic rod, one end of the telescopic hydraulic rod, which is far away from the hydraulic pump, is connected with the left clamping plate, the right clamping plate is connected below the right clamping bracket, a, the device is used for replacing personnel to operate, and the whole device has the characteristics of convenience in operation and high working efficiency.

Description

Telescopic intelligent clamp dragged by motor

Technical Field

The utility model belongs to the technical field of the automation line, concretely relates to adopt scalable intelligent anchor clamps of motor drive.

Background

An automated production line refers to a production organization form in which a product process is implemented by an automated machine system. It is formed on the basis of the further development of a continuous production line. The processing object is automatically transferred from one machine tool to another machine tool, and the machine tool automatically processes, loads, unloads, checks, etc.; the task of the worker is only to adjust, supervise and manage the automatic line, and does not participate in direct operation; all machine equipment all operate according to unified beat, the production process is highly continuous, and the automation line mostly adopts the assembly line form, has efficient integration process, but the machinery can appear the defective goods at random after processing, in order not to let the defective goods flow into next worker station, need screen and take out the defective goods to the unqualified product after processing on the assembly line, but this process mostly is that the staff carries out manual operation, wastes time and energy, is not convenient for follow-up worker station to continue processing.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an adopt scalable intelligent anchor clamps of motor drive for the substitute personnel operate, have simple operation, characteristics that work efficiency is high.

In order to achieve the above object, the utility model adopts the following technical scheme:

the telescopic intelligent clamp dragged by the motor comprises a mounting frame, wherein a mounting plate is arranged at the upper end of the mounting frame, a horizontal hollow mounting groove is arranged in the mounting plate, a screw rod is arranged in the mounting groove, one end of the screw rod penetrates through the mounting plate and is connected with a servo motor, a sliding block is connected to the screw rod in a sliding manner and can be arranged in the mounting groove in a sliding manner, a clamping mechanism is arranged at the lower end of the sliding block and comprises a left clamping plate, a right clamping plate, a telescopic hydraulic rod, a hydraulic pump, a clamping bracket and a fixing plate, the fixing plate is arranged under the sliding block, the two clamping brackets are respectively arranged at two sides of the lower end of the fixing plate, a hydraulic pump is fixedly connected under the clamping bracket at the left side, the output end of the hydraulic pump is connected with the telescopic hydraulic rod, and the left side grip block is located the right side of flexible hydraulic stem, is located the right side be connected with the right side grip block under the centre gripping support, has first conveyer belt under the left side grip block, has the second conveyer belt under the right side grip block, is equipped with the support frame at first conveyer belt side, be equipped with the sensor of monitoring processing product size on the support frame, the second conveyer belt is equipped with the wastrel collecting box in the conveying direction rear end.

Preferably, a sucker is arranged on the lower side of the fixing plate and located between the left clamping plate and the right clamping plate, a vacuum generator is arranged on the upper side of the fixing plate and connected with the sucker through a pipeline, when the left clamping plate and the right clamping plate clamp the defective goods, the vacuum generator generates negative pressure to enable the sucker to adsorb the defective goods, the defective goods are prevented from falling off in the carrying process, the defective goods on the first conveying belt are carried to the second conveying belt in the carrying process, and the defective goods are conveyed to the defective goods collecting box by the second conveying belt.

Preferably, the mounting bracket has the supporting leg, and preferably, the supporting leg can be the telescopic link, makes things convenient for height-adjusting, the personnel's operation of being convenient for.

Preferably, the supporting leg is equipped with the spout in vertical direction, sliding connection has the box of placing in the spout, places the box and can place the instrument that personnel used, if prevent static podotheca, rubber gloves etc..

Preferably, an emergency stop button is arranged at a position, close to the first conveyor belt, of the mounting frame, and when the production line is abnormal, the emergency stop button is pressed down to complete power failure processing on the first conveyor belt, the second conveyor belt and the clamping framework.

Preferably, the EVA rubber mats are arranged on the opposite surfaces of the left clamping plate and the right clamping plate and can prevent skidding and scratch defective products by the left clamping plate and the right clamping plate.

Preferably, the downside of mounting panel is equipped with the opening, opening and mounting groove switch-on, the lower extreme of sliding block passes the opening and is connected with the fixed plate.

Preferably, the two ends of the mounting groove are respectively provided with a limiting block, and the sliding block is arranged between the two limiting blocks, so that the servo motor is prevented from being abnormal, and the sliding block is enabled to collide the side walls at the two ends of the mounting groove.

Preferably, the screw rod is provided with an external thread, a through hole is horizontally formed in the sliding block, the screw rod penetrates through the through hole, an internal thread is arranged in the through hole, and the internal thread is matched with the external thread.

Preferably, the surface of the limiting block is provided with an anti-collision rubber cushion.

The utility model has the beneficial technical effects that:

(1) be equipped with the sensor of monitoring processing product size on the support frame, when the sensor detects that the product after processing belongs to the wastrel, fixture carried the wastrel on the first conveyer belt to the second conveyer belt, and the second conveyer belt is equipped with the wastrel collecting box in the conveying direction rear end, and the wastrel collecting box is used for collecting the wastrel, makes fixture replace the staff to filter the product, has the characteristics that simple operation, work efficiency are high.

(2) The supporting leg is equipped with the spout in vertical direction, sliding connection has the box of placing in the spout, places the box and can place the instrument that personnel used, if prevent static podotheca, rubber gloves etc..

(3) The two ends of the mounting groove are respectively provided with a limiting block, and the sliding block is arranged between the two limiting blocks, so that the servo motor is prevented from being abnormal, and the sliding block is enabled to collide the side walls at the two ends of the mounting groove.

Drawings

Fig. 1 shows that the utility model discloses a scalable intelligent anchor clamps structure sketch map that motor dragged.

Figure 2 shows does the utility model discloses a scalable intelligent anchor clamps mounting bracket structure chart that motor dragged.

Fig. 3 shows that the utility model discloses a scalable intelligent anchor clamps centre gripping framework structure sketch map that the motor dragged.

Figure 4 shows does the utility model discloses a scalable intelligent anchor clamps mounting panel cross-sectional view that motor dragged.

Figure 5 shows does the utility model discloses a scalable intelligent anchor clamps supporting leg structure schematic diagram that motor dragged.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to fig. 1-5 of the present invention, and it should be apparent that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Adopt scalable intelligent anchor clamps of motor drive, including mounting bracket 1, the upper end of mounting bracket 1 is equipped with mounting panel 2, be equipped with horizontal hollow mounting groove 3 in the mounting panel 2, be equipped with screw rod 4 in the mounting groove 3, the one end of screw rod 4 is passed mounting panel 2 and is connected with servo motor 5, sliding connection has sliding block 6 on the screw rod 4, just sliding block 6 slidable sets up in mounting groove 3, the lower extreme of sliding block 6 is equipped with fixture 7, fixture 7 includes left side grip block 8, right side grip block 9, flexible hydraulic stem 10, hydraulic pump 11, grip slipper 12, fixed plate 13 sets up under sliding block 6, grip slipper 12 is equipped with two and sets up respectively in the both sides of fixed plate 13 lower extreme, is located the left side fixedly connected with hydraulic pump 11 under grip slipper 12, hydraulic pump 11's output and flexible hydraulic stem 10 are connected, the one end that hydraulic pump 11 was kept away from to flexible hydraulic stem 10 is connected with left side grip block 8, and left side grip block 8 is located the right side of flexible hydraulic stem 10, is located the right side be connected with right side grip block 9 under the centre gripping support 12, has first conveyer belt 14 at left side grip support 12, has second conveyer belt 15 at right side grip support 12, is equipped with support frame 16 at first conveyer belt 14 side, be equipped with the sensor of monitoring processing product size on the support frame 16, second conveyer belt 15 is equipped with wastrel collecting box 17 at the conveying direction rear end.

The principle of the utility model is that: the sensor detects the product on the first conveyor belt, when the sensor detects that the size of the product is not in accordance with the specification, the clamping mechanism arranged on the mounting rack clamps the defective product on the first conveyor belt and carries the defective product to the second conveyor belt, a defective product collecting box is arranged at the tail end of the conveying direction of the second conveying belt and used for collecting defective products on the second conveying belt, specifically, a hydraulic pump is controlled to stretch a telescopic hydraulic rod, a left clamping plate connected with the telescopic hydraulic rod moves left and right, when the defective products are clamped, the telescopic hydraulic rod stretches to enable the left clamping plate and the right clamping plate to clamp the defective products, meanwhile, a vacuum generator on the fixing plate works to generate negative pressure, so that the sucker can adsorb defective products, the specific model of the sensor is an A-GAGE product overall dimension measuring sensor, and the servo motor controls the screw rod to rotate forwards and backwards to complete the left-and-right movement of the clamping framework connected with the sliding block.

Preferably, a suction cup 18 is disposed on the lower side of the fixing plate 13, the suction cup 18 is disposed between the left clamping plate 8 and the right clamping plate 9, a vacuum generator 19 is disposed on the upper side of the fixing plate 13, the vacuum generator 19 is connected to the suction cup 18 through a pipeline, when the defective item is clamped between the left clamping plate 8 and the right clamping plate 9, the vacuum generator 19 generates negative pressure to enable the suction cup 18 to adsorb the defective item, so that the defective item is prevented from dropping off during transportation, the defective item on the first conveyor belt 14 is transported to the second conveyor belt 15 during transportation, and the defective item is transported to the defective item collection box 17 by the second conveyor belt 15.

Preferably, mounting bracket 1 has supporting leg 20, and is preferred, and supporting leg 20 can be the telescopic link, and convenient height-adjusting is convenient for personnel's operation.

Preferably, the supporting leg 20 is provided with a sliding groove 21 in the vertical direction, a placing box 22 is connected in the sliding groove 21 in a sliding manner, and the placing box 22 can be used for placing tools used by people, such as an anti-static foot cover, a rubber glove and the like.

Preferably, an emergency stop button 23 is arranged at a position, close to the first conveyor belt 14, of the mounting rack 1, and when an abnormal condition occurs in the production line, the emergency stop button 23 is pressed down to complete power failure processing on the first conveyor belt 14, the second conveyor belt 15 and the clamping framework.

Preferably, the left clamping plate 8 and the right clamping plate 9 are respectively provided with an EVA rubber mat 24 on one side of the opposite surface, the EVA rubber mats 24 can prevent skidding, and the left clamping plate 8 and the right clamping plate 9 can be prevented from scratching defective products.

Preferably, the lower side of the mounting plate 2 is provided with an opening 25, the opening 25 is communicated with the mounting groove 3, and the lower end of the sliding block 6 passes through the opening 25 to be connected with the fixing plate 13.

Preferably, the two ends of the mounting groove 3 are respectively provided with a limiting block 26, and the sliding block 6 is arranged between the two limiting blocks 26, so that the abnormal situation of the servo motor 5 is avoided, and the sliding block 6 is enabled to collide the side walls at the two ends of the mounting groove 3.

Preferably, the screw rod 4 is provided with external threads, a through hole is horizontally formed in the sliding block 6, the screw rod 4 penetrates through the through hole, internal threads are arranged in the through hole, and the internal threads are matched with the external threads.

Preferably, the surface of the limiting block 26 is provided with an anti-collision rubber cushion.

In the description of the present invention, it should be understood that the terms "counterclockwise", "clockwise", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description of the present invention, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Claims

1. Adopt scalable intelligent anchor clamps of motor drive, its characterized in that, including mounting bracket (1), the upper end of mounting bracket (1) is equipped with mounting panel (2), be equipped with horizontal hollow mounting groove (3) in mounting panel (2), be equipped with screw rod (4) in mounting groove (3), mounting panel (2) is passed and servo motor (5) are connected to the one end of screw rod (4), sliding connection has sliding block (6) on screw rod (4), and sliding block (6) slidable setting is in mounting groove (3), the lower extreme of sliding block (6) is equipped with fixture (7), fixture (7) include left side grip block (8), right side grip block (9), flexible hydraulic stem (10), hydraulic pump (11), support (12), fixed plate (13) set up under sliding block (6), the two clamping brackets (12) are respectively arranged at the two sides of the lower end of the fixed plate (13), a hydraulic pump (11) is fixedly connected under the clamping bracket (12) at the left side, the output end of the hydraulic pump (11) is connected with a telescopic hydraulic rod (10), one end of the telescopic hydraulic rod (10) far away from the hydraulic pump (11) is connected with the left clamping plate (8), and the left clamping plate (8) is positioned at the right side of the telescopic hydraulic rod (10), a right clamping plate (9) is connected below the right clamping bracket (12), a first conveyor belt (14) is arranged below the left clamping bracket (12), a second conveyor belt (15) is arranged below the right clamping bracket (12), a support frame (16) is arranged at the side edge of the first conveyor belt (14), a sensor for monitoring the size of a processed product is arranged on the support frame (16), the second conveyor belt (15) is provided with a defective product collecting box (17) at the rear end in the conveying direction.

2. The motor-driven telescopic intelligent clamp according to claim 1, wherein a suction cup (18) is arranged on the lower side of the fixing plate (13), the suction cup (18) is positioned between the left clamping plate (8) and the right clamping plate (9), a vacuum generator (19) is arranged on the upper side of the fixing plate (13), and the vacuum generator (19) is connected with the suction cup (18) through a pipeline.

3. The motor-driven telescopic intelligent clamp as claimed in claim 1, wherein support legs (20) are arranged below the mounting frame (1).

4. The telescopic intelligent clamp dragged by the motor according to claim 3, wherein the supporting legs (20) are provided with sliding grooves (21) in the vertical direction, and the placing boxes (22) are connected in the sliding grooves (21) in a sliding manner.

5. The motor-driven retractable intelligent clamp according to any one of claims 1 to 4, wherein an emergency stop button (23) is arranged at the position, close to the first conveyor belt (14), of the mounting frame (1).

6. The telescopic intelligent clamp dragged by the motor according to claim 1, wherein the left clamping plate (8) and the right clamping plate (9) are provided with EVA rubber mats (24) on opposite surfaces.

7. The telescopic intelligent clamp dragged by the motor according to claim 1, wherein an opening (25) is formed in the lower side of the mounting plate (2), the opening (25) is communicated with the mounting groove (3), and the lower end of the sliding block (6) penetrates through the opening (25) to be connected with the fixing plate (13).

8. The telescopic intelligent clamp dragged by the motor according to claim 1, wherein two ends of the mounting groove (3) are respectively provided with a limiting block (26), and the sliding block (6) is arranged between the two limiting blocks (26).

9. The motor-driven telescopic intelligent clamp as claimed in claim 8, wherein the screw rod (4) is provided with external threads, a through hole is horizontally formed in the sliding block (6), the screw rod (4) penetrates through the through hole, internal threads are formed in the through hole, and the internal threads are matched with the external threads.

10. The motor-driven telescopic intelligent clamp as claimed in claim 8, wherein an anti-collision rubber mat is arranged on the surface of the limiting block (26).