CN220612062U - Synchronous feeding manipulator of butt clamp for spindle - Google Patents

Abstract

The utility model provides a butt clamp synchronous feeding manipulator for a main shaft, which comprises a mounting frame, wherein two mounting blocks are fixedly mounted on two sides of the mounting frame, sliding grooves are formed in two sides of the top of the mounting frame, two supporting blocks are connected to the inner wall of the sliding grooves in a sliding manner, the tops of the two supporting blocks are fixedly connected with the bottoms of strip-shaped blocks, moving grooves are formed in one sides of the two opposite strip-shaped blocks, an adjusting component is arranged on the inner wall of the moving groove, and a driving component is arranged on one side of each of the two supporting blocks. The utility model comprises the following steps: the two groups of moving blocks slide on the surfaces of the two guide rods in the two moving grooves, the two groups of moving blocks drive the two groups of L-shaped blocks to move in the two penetrating grooves and the auxiliary grooves, and when the positions are proper, the two groups of adjusting bolts are inserted into the two groups of auxiliary holes and the hole grooves, so that the two groups of moving blocks are limited and fixed, and are matched with a plurality of clamping blocks on the two groups of clamping blocks, so that the device can synchronously feed the stamping parts with different sizes in a clamping way.

Description

Synchronous feeding manipulator of butt clamp for spindle

Technical Field

The utility model belongs to the technical field of manipulators, and particularly relates to a butt clamp synchronous feeding manipulator for a main shaft.

Background

The existing metal parts need a set of dies to be punched continuously for many times, the punching procedure is quite many, meanwhile, the mechanical arm is required to follow the movement track of the punching main shaft to change in speed, therefore, the feeding mechanical arm is required to grab materials and feed materials rapidly and synchronously, a plurality of clamping jaw opening driving blocks are arranged on the clamping jaw opening driving block side by side and are located between the left clamping arm and the right clamping arm through a feeding mechanical arm of the secondary mechanical arm disclosed by the search application number CN201921226586.8, the clamping jaw opening driving block is arranged on the base in the left-right direction of the base, the clamping jaw opening driving plate is arranged on the top of the clamping jaw in the front-back direction of the base in a sliding mode, the clamping jaw opening driving block comprises a left clamping arm and a right clamping arm, the left clamping arm and the right clamping arm are arranged in a sliding mode in the left-right direction of the base in a sliding mode, a folding spring is arranged between the left clamping arm and the right clamping arm, the clamping jaw opening driving block is located between the left clamping arm and the right clamping arm, the clamping jaw opening driving block is provided with two inclined faces corresponding to the left clamping jaw opening driving block, and the clamping jaw opening driving block is arranged on the front-driven clamping jaw driving block, and the clamping jaw driving block is arranged on the front of the sliding seat. When the left clamping arm and the right clamping arm of the clamping jaw are expanded to the maximum, the left clamping arm and the right clamping arm of the two adjacent clamping jaws can be abutted together, so that the left clamping arm and the right clamping arm are prevented from being continuously expanded and the clamping jaw expansion driving block is prevented from being continuously moved forward, but the device has the following defects when in use: the existing butt clamp synchronous feeding mechanical arm is convenient to process small parts when in use, cannot clamp and feed stamping parts with larger sizes, and is inconvenient to install and replace the clamped structure, so that the butt clamp synchronous feeding mechanical arm for the spindle is required to be designed practically and flexibly.

Disclosure of Invention

The utility model aims to provide a butt clamp synchronous feeding manipulator for a main shaft, and aims to solve the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a synchronous pay-off manipulator of clamp for main shaft, includes the mounting bracket, the both sides of mounting bracket are all fixed mounting has two installation pieces, the spout has all been seted up to the both sides at mounting bracket top, sliding connection has two supporting shoe on the inner wall of spout, two the top of supporting shoe all is fixed connection with the bottom of bar piece, two the bar piece is relative one side has all been seted up the removal groove, be equipped with adjusting part on the inner wall of removal groove, wherein two one side of supporting shoe is equipped with drive assembly;

the adjusting component comprises two shaft sleeves arranged on one side of the inner walls of two moving grooves, the inner walls of the two shaft sleeves are in threaded connection with guide rods, the other ends of the guide rods are connected with the other sides of the inner walls of the moving grooves in a penetrating mode, the port is fixedly connected with a knob, the surfaces of the guide rods are connected with two moving blocks in a sliding mode, the tops of the two moving blocks are fixedly provided with L-shaped blocks, the surfaces of the L-shaped blocks are connected with penetrating grooves formed in the tops of the inner walls of the moving grooves in a penetrating mode, and one ends of the moving blocks are provided with clamping components.

In order to facilitate clamping and feeding of stamping parts with larger sizes and simultaneously facilitate installation of the structure, as one preferable mode of the utility model, the clamping assembly comprises two groups of clamping blocks which are connected with one ends of two groups of moving blocks in a clamping mode, two clamping blocks are fixedly installed on the other sides of the two groups of clamping blocks, through holes are formed in the tops of the clamping blocks, and the inner walls of the through holes are in threaded connection with installation holes formed in the tops of the moving blocks through limiting pins.

In order to facilitate the driving device to synchronously clamp and feed, as one preferable mode of the utility model, the driving assembly comprises two connecting rods fixedly connected with one sides of the two supporting blocks, the other ends of the two connecting rods are fixedly connected with bulges arranged at the tops of the two rotating discs, the bottoms of the rotating discs are fixedly connected with an output shaft of a synchronous motor, and the bottoms of the synchronous motor are fixedly connected with the inner wall of the fixed seat.

In order to facilitate the movement of the supporting blocks, as one preferable mode of the utility model, the tops of the two mounting blocks are provided with U-shaped grooves, two through openings of the inner walls of the U-shaped grooves are communicated with one side of the inner walls of the sliding grooves, and the inner walls of the U-shaped grooves are in sliding connection with the bottoms of the supporting blocks.

In order to facilitate limiting and fixing the movable block, as a preferable mode of the utility model, an auxiliary groove is formed in the edge of one side of the inner wall of the through groove, the inner wall of the auxiliary groove is in sliding connection with the inner wall of the L-shaped block, a plurality of hole grooves are formed in the bottom of the auxiliary groove, and the inner walls of the hole grooves can be connected with an auxiliary Kong Chuancha formed in the top of the L-shaped block through adjusting bolts.

In order to facilitate the installation and the disassembly of the structure of the device, as a preferable mode of the utility model, a through hole is formed on the other side of the inner wall of the moving groove, and the inner wall of the through hole is connected with the surface of the guide rod in a penetrating way.

In order to control the electric appliance in the device, as one preferable mode of the utility model, a control panel is arranged on one side of the fixing seat, and the synchronous motor is electrically connected with an external power supply through the control panel.

Compared with the prior art, the utility model has the beneficial effects that:

1) The two groups of moving blocks slide on the surfaces of the two guide rods in the two moving grooves, the two groups of moving blocks drive the two groups of L-shaped blocks to move in the two penetrating grooves and the two auxiliary grooves, and when the positions are proper, the two groups of adjusting bolts are inserted into the two groups of auxiliary holes and the two groups of hole grooves, so that the two groups of moving blocks are limited and fixed, and the two groups of adjusting bolts are matched with a plurality of clamping blocks on the two groups of clamping blocks, so that the device can synchronously feed stamping parts with different sizes in a clamping way;

2) Through penetrating guide bar and through-hole to with its one end and the inner wall threaded connection of axle sleeve, the cooperation knob locks the guide bar, with the inner wall of fixture block and the one end block joint of movable block, in inserting through-hole and mounting hole with the spacer pin, thereby be convenient for with the installation of clamp pay-off structure and dismantlement.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of a portion of the structure of the present utility model;

FIG. 3 is a schematic view of the structure of the adjusting assembly of the present utility model;

fig. 4 is a schematic structural diagram of an auxiliary assembly according to the present utility model.

In the figure: 1. a mounting frame; 11. a mounting block; 12. a chute; 13. a support block; 14. a bar block; 15. a moving groove; 151. a through groove; 152. an auxiliary groove; 153. a hole groove; 154. an adjusting bolt; 155. a through hole; 16. a U-shaped groove; 2. an adjustment assembly; 21. a shaft sleeve; 22. a guide rod; 23. a knob; 24. a moving block; 25. an L-shaped block; 26. a clamping block; 27. clamping blocks; 28. a through hole; 29. a limiting pin; 210. a mounting hole; 211. an auxiliary hole; 3. a drive assembly; 31. a connecting rod; 32. a rotating disc; 33. a protrusion; 34. a synchronous motor; 35. a fixing seat; 36. and a control panel.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1-4, the present utility model provides the following technical solutions: the utility model provides a synchronous pay-off manipulator of clamp for main shaft, including mounting bracket 1, two installation piece 11 are all fixed mounting in the both sides of mounting bracket 1, spout 12 has all been seted up to the both sides at mounting bracket 1 top, sliding connection has two supporting shoe 13 on the inner wall of spout 12, the top of two supporting shoe 13 all is fixed connection with the bottom of bar 14, the removal groove 15 has all been seted up to the opposite side of two bar 14, be equipped with adjusting part 2 on the inner wall of removal groove 15, wherein one side of two supporting shoe 13 is equipped with drive assembly 3;

the adjusting component 2 comprises two shaft sleeves 21 which are arranged on one side of the inner walls of the two moving grooves 15, guide rods 22 are connected to the inner walls of the two shaft sleeves 21 in a threaded mode, the other ends of the guide rods 22 are connected with the other sides of the inner walls of the moving grooves 15 in a penetrating mode, knobs 23 are fixedly connected to the ports of the guide rods, two moving blocks 24 are connected to the surfaces of the guide rods 22 in a sliding mode, L-shaped blocks 25 are fixedly arranged at the tops of the two moving blocks 24, penetrating grooves 151 are formed in the surfaces of the L-shaped blocks 25 and the tops of the inner walls of the moving grooves 15 in a penetrating mode, and clamping components are arranged at one ends of the moving blocks 24.

When the stamping device is specifically used, two groups of moving blocks 24 slide on the surfaces of two guide rods 22 in two moving grooves 15, the two groups of moving blocks 24 drive two groups of L-shaped blocks 25 to move in two penetrating grooves 151 and auxiliary grooves 152, and when the stamping device is properly positioned, two groups of adjusting bolts 154 are inserted into two groups of auxiliary holes 211 and hole grooves 153, so that the two groups of moving blocks 24 are limited and fixed, and are matched with a plurality of clamping blocks 27 on two groups of clamping blocks 26, so that the stamping device can synchronously feed stamping parts with different sizes.

In this embodiment, the clamping assembly includes two sets of clamping blocks 26 connected with one end of two sets of moving blocks 24 in a clamping manner, two clamping blocks 27 are fixedly mounted on the other sides of the two sets of clamping blocks 26, a through hole 28 is formed in the top of each clamping block 26, and the inner wall of each through hole 28 is in threaded connection with a mounting hole 210 formed in the top of each moving block 24 through a limiting pin 29.

In specific use, the guide rod 22 is connected with the through hole 155 in a penetrating way, one end of the guide rod is connected with the inner wall of the shaft sleeve 21 in a threaded way, the guide rod 22 is locked by the matching knob 23, the inner wall of the clamping block 26 is clamped with one end of the moving block 24, and the limiting pin 29 is inserted into the through hole 28 and the mounting hole 210, so that the butt clamp feeding structure is convenient to mount and dismount.

In this embodiment, the driving assembly 3 includes two connecting rods 31 fixedly connected with one sides of the two supporting blocks 13, the other ends of the two connecting rods 31 are fixedly connected with protrusions 33 provided on the top of two rotating discs 32, the bottom of the rotating discs 32 is fixedly connected with an output shaft of a synchronous motor 34, and the bottom of the synchronous motor 34 is fixedly connected with the inner wall of a fixed seat 35.

When the device is specifically used, two synchronous motors 34 on the fixed seat 35 are utilized to drive two rotating discs 32 to rotate, the two rotating discs 32 drive two bulges 33 to rotate, the two bulges 33 cooperate with two connecting rods 31 to drive two supporting blocks 13 connected with the bulges to move, the two supporting blocks 13 cooperate with two strip-shaped blocks 14 to drive the other two supporting blocks 13 to move on the inner walls of two sliding grooves 12, and the two groups of supporting blocks 13 are driven to move on the inner walls of two groups of U-shaped grooves 16 according to the rotating track of the rotating discs 32, so that the synchronous feeding of the device is realized.

In this embodiment, the top of each of the two mounting blocks 11 is provided with a U-shaped groove 16, two openings on the inner wall of the U-shaped groove 16 are communicated with one side of the inner wall of the chute 12, and the inner wall of the U-shaped groove 16 is slidably connected with the bottom of the supporting block 13.

When the device is particularly used, two through holes on the inner wall of the U-shaped groove 16 are communicated with one side of the inner wall of the chute 12, so that the device is convenient for synchronous feeding of the opposite clamps.

In this embodiment, an auxiliary groove 152 is formed at the edge of one side of the inner wall of the through groove 151, the inner wall of the auxiliary groove 152 is slidably connected with the inner wall of the L-shaped block 25, a plurality of hole grooves 153 are formed at the bottom, and the inner walls of the plurality of hole grooves 153 are respectively connected with the auxiliary holes 211 formed at the top of the L-shaped block 25 through the adjusting bolts 154 in a penetrating manner.

When the device is specifically used, two groups of adjusting bolts 154 are inserted into two groups of auxiliary holes 211 and hole grooves 153, so that two groups of moving blocks 24 are limited and fixed, and the two groups of moving blocks are matched with a plurality of clamping blocks 27 on two groups of clamping blocks 26, so that the device can synchronously feed stamping parts with different sizes.

In this embodiment, a through hole 155 is formed on the other side of the inner wall of the moving groove 15, and the inner wall of the through hole 155 is connected to the surface of the guide rod 22 in a penetrating manner.

In particular use, the surface of the guide rod 22 is connected with the inner wall of the through hole 155 in a penetrating manner, thereby facilitating the installation and replacement of the structure in the bar block 14.

In this embodiment, a control panel 36 is disposed on one side of the fixing base 35, and the synchronous motor 34 is electrically connected to an external power supply through the control panel 36.

In particular use, the synchronous motor 34 is controlled by the control panel 36, thereby facilitating the synchronous feeding of the stamping parts by the device.

Working principle: when the device is used, the device is connected with an external power supply, firstly, two groups of moving blocks 24 slide on the surfaces of two guide rods 22 in two moving grooves 15, the two groups of moving blocks 24 drive two groups of L-shaped blocks 25 to move in two through grooves 151 and auxiliary grooves 152, when the device is properly positioned, two groups of adjusting bolts 154 are inserted into two groups of auxiliary holes 211 and hole grooves 153, so that the two groups of moving blocks 24 are limited and fixed, two synchronous motors 34 on a fixed seat 35 drive two rotating discs 32 to rotate, the two rotating discs 32 drive two bulges 33 to rotate, the two bulges 33 drive two supporting blocks 13 connected with the two connecting rods 31 to move, the two supporting blocks 13 drive the other two supporting blocks 13 to move on the inner walls of two sliding grooves 12 according to the rotating track of the rotating discs 32, and the two groups of supporting blocks 13 are driven to move on the inner walls of two groups of U-shaped grooves 16 and cooperate with a plurality of clamping blocks 27 on two groups of clamping blocks 26, so that the device can synchronously feed stamping parts with different sizes; the guide rod 22 is connected with the through hole 155 in a penetrating way, one end of the guide rod is connected with the inner wall of the shaft sleeve 21 in a threaded way, the guide rod 22 is locked by the matching knob 23, the inner wall of the clamping block 26 is clamped with one end of the moving block 24, and the limiting pin 29 is inserted into the through hole 28 and the mounting hole 210, so that the butt clamp feeding structure is convenient to mount and dismount.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (7)

1. The utility model provides a synchronous pay-off manipulator of butt clamp for main shaft, includes mounting bracket (1), its characterized in that: two mounting blocks (11) are fixedly mounted on two sides of the mounting frame (1), sliding grooves (12) are formed in two sides of the top of the mounting frame (1), two supporting blocks (13) are connected to the inner wall of each sliding groove (12) in a sliding mode, the tops of the two supporting blocks (13) are fixedly connected with the bottoms of the strip-shaped blocks (14), moving grooves (15) are formed in one side, opposite to the strip-shaped blocks (14), of each supporting block, an adjusting component (2) is arranged on the inner wall of each moving groove (15), and a driving component (3) is arranged on one side of each supporting block (13);

the adjusting component (2) comprises two shaft sleeves (21) which are arranged on one side of the inner walls of two movable grooves (15), two guide rods (22) are connected with the inner walls of the shaft sleeves (21) in a threaded mode, the other ends of the guide rods (22) are connected with the other sides of the inner walls of the movable grooves (15) in a penetrating mode, a knob (23) is fixedly connected to a port, two movable blocks (24) are connected to the surfaces of the guide rods (22) in a sliding mode, L-shaped blocks (25) are fixedly arranged at the tops of the movable blocks (24), penetrating grooves (151) are formed in the surfaces of the L-shaped blocks (25) and the tops of the inner walls of the movable grooves (15) in a penetrating mode, and clamping components are arranged at one ends of the movable blocks (24).

2. The synchronous feeding manipulator for a main shaft butt clamp according to claim 1, wherein: the clamping assembly comprises two groups of clamping blocks (26) which are connected with one ends of two groups of moving blocks (24) in a clamping mode, two clamping blocks (27) are fixedly installed on the other sides of the two groups of clamping blocks (26), through holes (28) are formed in the tops of the clamping blocks (26), and mounting holes (210) formed in the tops of the moving blocks (24) are connected with the inner walls of the through holes (28) in a threaded mode through limiting pins (29).

3. The synchronous feeding manipulator for a main shaft butt clamp according to claim 1, wherein: the driving assembly (3) comprises two connecting rods (31) fixedly connected with one sides of two supporting blocks (13), the other ends of the two connecting rods (31) are fixedly connected with protrusions (33) arranged at the tops of two rotating discs (32), the bottoms of the rotating discs (32) are fixedly connected with an output shaft of a synchronous motor (34), and the bottoms of the synchronous motor (34) are fixedly connected with the inner wall of a fixed seat (35).

4. The synchronous feeding manipulator for a main shaft butt clamp according to claim 1, wherein: the top of two installation piece (11) has all seted up U type groove (16), two openings of U type groove (16) inner wall link up with one side of spout (12) inner wall, and the bottom sliding connection of the inner wall of U type groove (16) and supporting shoe (13).

5. The synchronous feeding manipulator for a main shaft butt clamp according to claim 1, wherein: an auxiliary groove (152) is formed in the edge of one side of the inner wall of the penetrating groove (151), the inner wall of the auxiliary groove (152) is in sliding connection with the inner wall of the L-shaped block (25), a plurality of hole grooves (153) are formed in the bottom of the auxiliary groove, and the inner walls of the hole grooves (153) are connected with auxiliary holes (211) formed in the top of the L-shaped block (25) in an penetrating mode through adjusting bolts (154).

6. The synchronous feeding manipulator for a main shaft butt clamp according to claim 1, wherein: a through hole (155) is formed in the other side of the inner wall of the moving groove (15), and the inner wall of the through hole (155) is connected with the surface of the guide rod (22) in a penetrating mode.

7. A synchronous feeding manipulator for a spindle butt clamp according to claim 3, characterized in that: one side of the fixed seat (35) is provided with a control panel (36), and the synchronous motor (34) is electrically connected with an external power supply through the control panel (36).