CN221270462U

CN221270462U - Automatic change on-line unloading manipulator

Info

Publication number: CN221270462U
Application number: CN202322761743.8U
Authority: CN
Inventors: 孔祥智; 袁志玲
Original assignee: Yunico Machine Tool Shanghai Co ltd; Jiangnan University
Current assignee: Yunico Machine Tool Shanghai Co ltd; Jiangnan University
Filing date: 2023-10-16
Publication date: 2024-07-05
Anticipated expiration: 2033-10-16

Abstract

The utility model relates to the technical field of manipulators, in particular to an automatic on-line discharging manipulator, which comprises a fixed seat and two fixed seats, wherein the fixed seats are used for supporting an integral device; the sliding seat is arranged above the fixed seat and used for the up-and-down movement of the manipulator and supporting part of the components; the translation seat is arranged in the sliding seat and used for translating on the horizontal plane of the manipulator; the adjusting component is arranged in the translation seat and used for adjusting the clamping range of the manipulator; the grabbing clamps are arranged at two sides of the adjusting component and used for clamping materials for feeding and discharging, and the two grabbing clamps can be moved on vertical lines and horizontal lines through the mutual matching of the sliding seat and the movable seat. According to the utility model, through the adjusting component, the problem that in the prior art, the clamping range of the grabbing clamp is inconvenient to adjust adaptively according to the size of the material when the material is grabbed is solved, and the problem of cost loss caused by damage of the material due to excessive grabbing force or the characteristics of the material is avoided.

Description

Automatic change on-line unloading manipulator

Technical Field

The utility model relates to a manipulator technical field, concretely relates to unloading manipulator on automation line.

Background

The loading and unloading manipulator mainly realizes full automation of the machine tool manufacturing process, adopts an integrated processing technology, and is suitable for loading and unloading, workpiece overturning, workpiece sequencing and the like of a production line. The automatic feeding and discharging machine is suitable for the conditions that the product is single and the productivity is low, reduces the labor intensity of workers through the feeding and discharging mechanical arm, and avoids industrial accidents caused by the workers.

And chinese practical patent with publication number CN211565891U discloses a feeding and discharging manipulator, including X-axis motion, connect in the last Z-axis motion of X-axis motion, connect in the last Y-axis motion of Z-axis motion and set up in the last rotatory fixture of Y-axis motion, rotatory fixture include rotation driving motor, with revolving stage that rotation driving motor is connected, set up in clamping assembly on the revolving stage. The loading and unloading manipulator has the characteristics of strong universality, good stability, easy operation, convenient maintenance and the like, can stably, rapidly and accurately load and unload materials, can be suitable for loading and unloading different products, effectively replaces manpower, has high reliability, improves production efficiency and reduces enterprise cost.

The manipulator grabbing clamp is inconvenient to adjust the clamping range of the grabbing clamp according to the size adaptability of the materials when grabbing the materials, and cost loss caused by damage of the materials due to excessive grabbing force or the characteristics of the materials is avoided.

Therefore, it is necessary to use an automatic on-line discharging manipulator to solve the above problems.

Disclosure of utility model

The utility model aims at providing an automatic change unloading manipulator on line, through adjusting part to be inconvenient for when snatching the material among the prior art according to the centre gripping scope of grabbing the clamp of material size adaptability adjustment, avoid because the holding power is excessive, or the characteristic of material leads to the damage of material, causes the problem of cost loss.

In order to achieve the above object, the present invention provides the following technical solutions: an automatic on-line discharging manipulator comprises

The fixing seats are provided with two fixing seats and are used for supporting the whole device;

The sliding seat is arranged above the fixed seat and used for the up-and-down movement of the manipulator and supporting part of the components;

The translation seat is arranged in the sliding seat and used for translating on the horizontal plane of the manipulator;

The adjusting component is arranged in the translation seat and used for adjusting the clamping range of the manipulator;

The grabbing clamps are arranged at two sides of the adjusting assembly respectively and used for clamping materials to carry out feeding and discharging.

As a preferred scheme of the utility model, two equal fixedly connected with slide bar in both sides of fixing base, two adjacent fixedly connected with backup pad between the slide bar, and the middle-end fixedly connected with cylinder of backup pad, the bottom of cylinder runs through the backup pad, and the bottom fixedly connected with sliding seat of cylinder.

As a preferred scheme of the utility model, the outside of slide bar is provided with buffer spring, and buffer spring is located between sliding seat and the fixing base, sliding seat sets up to sliding connection with the slide bar.

As a preferred scheme of the utility model, the equal fixedly connected with activity spiral shell piece in both ends about the translation seat, and the inside threaded connection of activity spiral shell piece has movable screw rod, movable screw rod is located the inside of sliding seat, and movable screw rod and sliding seat set up to swing joint, the outside size of activity spiral shell piece is identical with the inside size of sliding seat.

As a preferred scheme of the utility model, adjusting part is including adjusting gear, drive rack, slider and spout, both sides all are provided with drive rack around the adjusting gear, two drive rack is about adjusting gear's center pin symmetric distribution, two drive rack's top all is provided with the slider, and the outside of slider has seted up the spout, slider and spout mutually support.

As a preferred scheme of the utility model, two the equal fixedly connected with sliding sleeve in top both sides of grabbing the clamp, both sides fixedly connected with slide rail around the translation seat, the sliding sleeve sets up to sliding connection with the slide rail, two the transmission rack respectively with adjacent sliding sleeve fixed connection.

As a preferred scheme of the utility model, two the equal fixedly connected with of inner wall of grabbing the clamp two dead levers, two equidistant fixedly connected with three sucking discs of inner wall of dead lever, two the inside of grabbing the clamp is all installed the inductor.

In the above technical scheme, compare with prior art the utility model provides a technical effect and advantage as follows:

Through the mutual matching of the sliding seat and the movable seat, the two grabbing clamps can be moved on the vertical line and the horizontal line, so that the two grabbing clamps can be moved to the position where the materials are located, the two sliding seats and the movable seat can stably enable the two grabbing clamps to stably move, meanwhile, the moving range of the two grabbing clamps is enlarged, and the situation that the grabbing clamps are missed is avoided;

Through the setting of adjusting part, be convenient for according to the clamping range of grabbing the clamp of size adaptability adjustment of material, the transmission rack of both sides is at the inside relative motion of translation seat around the adjusting gear can transmission, drives two grab clamp adjustment and grabs the clamping range, avoids grabbing the clamp grip excessive, leads to the damage of material.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments described in the present application, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of a translation seat according to the present invention;

FIG. 3 is a schematic view of a structure of a practical adjusting assembly;

FIG. 4 is a schematic view of a connection structure of the translation seat and the adjusting assembly of the present disclosure;

Fig. 5 is a schematic view of the structure of the clip according to the present invention.

Reference numerals illustrate:

001. a fixing seat; 002. a sliding seat; 003. a translation seat; 004. an adjustment assembly; 005. a grabbing clamp;

110. a slide bar; 120. a support plate; 130. a cylinder; 140. a buffer spring;

310. a movable screw block; 320. a movable screw;

401. An adjusting gear; 402. a drive rack; 403. a slide block; 404. a chute;

510. a sliding sleeve; 520. a slide rail; 530. a fixed rod; 540. a suction cup; 550. an inductor.

Detailed Description

In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be described in further detail with reference to the accompanying drawings.

The utility model provides an automatic line feeding and discharging manipulator as shown in figures 1-5, which comprises

The fixing seats 001 are provided with two fixing seats and are used for supporting the whole device;

the sliding seat 002 is arranged above the fixed seat 001 and used for the up-and-down movement of the manipulator and supporting part of the components;

the translation seat 003 is arranged in the sliding seat 002 and is used for translating on the horizontal plane of the manipulator;

The adjusting component 004 is arranged in the translation seat 003 and is used for adjusting the clamping range of the manipulator;

The grabbing clamps 005 are arranged in two, and the two grabbing clamps 005 are respectively arranged on two sides of the adjusting component 004 and are used for clamping materials to carry out feeding and discharging.

As the further optimization of the utility model, the equal fixedly connected with slide bar 110 in both sides of two fixing bases 001, fixedly connected with backup pad 120 between two adjacent slide bars 110, and the middle-end fixedly connected with cylinder 130 of backup pad 120, backup pad 120 is run through to the bottom of cylinder 130, and the bottom fixedly connected with sliding seat 002 of cylinder 130.

In the above structure, the sliding seat 002 is driven to move up and down on the outer wall of the sliding rod 110 by the actuation of the air cylinder 130, so as to drive the grabbing clamp 005 to change in height.

As a further optimization of the present invention, the buffer spring 140 is provided outside the slide bar 110, and the buffer spring 140 is located between the slide seat 002 and the fixing seat 001, and the slide seat 002 is slidably connected with the slide bar 110.

In the above-described structure, by the provision of the buffer spring 140, the downward pressure of the cylinder 130 to the slide seat 002 is absorbed, and the slide seat 002 is further smoothly moved, so that the impact received by the slide seat 002 is reduced.

As a further optimization of the present invention, both ends all fixedly connected with activity spiral shell piece 310 about translation seat 003, and the inside threaded connection of activity spiral shell piece 310 has movable screw 320, and movable screw 320 is located the inside of sliding seat 002, and movable screw 320 and sliding seat 002 set up to swing joint, and the outside size of activity spiral shell piece 310 is identical with the inside size of sliding seat 002.

In the above structure, the motor at the end of the movable screw 320 is started to drive the movable screw 320 to rotate, so that the movable screw 320 drives the movable screw block 310 in threaded connection with the outer wall of the movable screw to move back and forth in the sliding seat 002, and further the grabbing clamp 005 can be driven to horizontally change, and the grabbing clamp 005 can reach the feeding position of the automatic line.

As a further optimization of the present invention, the adjusting component 004 includes an adjusting gear 401, a transmission rack 402, a sliding block 403 and a sliding groove 404, the front side and the rear side of the adjusting gear 401 are respectively provided with the transmission rack 402, two transmission racks 402 are symmetrically distributed about the central axis of the adjusting gear 401, two top ends of the transmission racks 402 are respectively provided with the sliding block 403, the sliding groove 404 is provided outside the sliding block 403, and the sliding block 403 is mutually matched with the sliding groove 404.

In the above-mentioned structure, through the setting of adjusting part 004, be convenient for grasp the clamping range of clamp 005 according to the size adaptability adjustment of material, the transmission rack 402 of both sides around adjusting gear 401 can the transmission is at translation seat 003's inside relative motion, drives two and grasp clamp 005 adjustment and grasp clamp 005 clamping range, avoids grasping clamp 005 grip excessive, leads to the damage of material.

As the further optimization of the utility model, two grasp equal fixedly connected with sliding sleeve 510 in top both sides of pressing from both sides 005, both sides fixedly connected with slide rail 520 around translation seat 003, sliding sleeve 510 and slide rail 520 set up to sliding connection, two drive racks 402 respectively with adjacent sliding sleeve 510 fixed connection.

In the above structure, through the cooperation of the sliding rail 520 and the sliding sleeve 510, the two grabbing clips 005 can stably move on the translation seat 003, so that the dislocation problem of the grabbing clips 005 is avoided.

As a further optimization of the present invention, the inner walls of the two grabbing clips 005 are fixedly connected with two fixing rods 530, the inner walls of the two fixing rods 530 are equally spaced and fixedly connected with three suckers 540, and the inductors 550 are all installed in the two grabbing clips 005.

In the above structure, through the setting of sucking disc 540, be convenient for hold the material, increase holding power, simultaneously, avoid grabbing clamp 005 to the wearing and tearing of material, make the material arrive the feed opening safely.

As shown in fig. 1-5, firstly, a worker places the device at the feeding and discharging position, two fixing seats 001 are respectively placed at two sides of an automation line, then, by starting of an air cylinder 130, a sliding seat 002 is driven to move up and down on the outer wall of a sliding rod 110, so that a grabbing clamp 005 can be driven to change in height, meanwhile, as a motor at the end of a movable screw 320 is started to drive the movable screw 320 to rotate, the movable screw 320 drives a movable screw block 310 in threaded connection with the outer wall of the movable screw 320 to move back and forth in the sliding seat 002, so that a grabbing clamp 005 can be driven to change horizontally, the grabbing clamp 005 can reach the feeding position of the automation line, meanwhile, an inductor 550 inside the grabbing clamp 005 can clearly determine the position of a material, after the two grabbing clamps 005 reach the position of the material, a motor at the top end of a regulating gear 401 drives a regulating gear 401 to rotate, a driving rack 402 at the front side and the rear side of the regulating gear 401 moves relatively in the interior of the sliding seat 003, and then the two driving racks 402 drive the two grabbing clamps 005 to start to move relatively, and finally, the grabbing clamp 005 can be regulated according to the size of the material, and finally, the grabbing clamp 005 can be contracted to start to repeatedly input the material to a designated material feeding position.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the invention. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the invention.

Claims

1. Automatic change unloading manipulator on line, its characterized in that: comprising

The fixing seats (001) are provided with two fixing seats and are used for supporting the whole device;

The sliding seat (002) is arranged above the fixed seat (001) and is used for the up-and-down movement of the manipulator and supporting part of the assembly;

The translation seat (003) is arranged in the sliding seat (002) and is used for translating on the horizontal plane of the manipulator;

The adjusting component (004) is arranged in the translation seat (003) and is used for adjusting the clamping range of the manipulator;

The grabbing clamps (005) are arranged, the two grabbing clamps (005) are respectively arranged on two sides of the adjusting component (004) and are used for clamping materials to carry out feeding and discharging.

2. The automated on-line blanking manipulator of claim 1, wherein: two both sides of fixing base (001) are all fixedly connected with slide bar (110), two adjacent fixedly connected with backup pad (120) between slide bar (110), and the middle-end fixedly connected with cylinder (130) of backup pad (120), backup pad (120) are run through to the bottom of cylinder (130), and the bottom fixedly connected with sliding seat (002) of cylinder (130).

3. An automated on-line blanking manipulator as claimed in claim 2, wherein: the outside of slide bar (110) is provided with buffer spring (140), and buffer spring (140) are located between sliding seat (002) and fixing base (001), sliding seat (002) and slide bar (110) set up to sliding connection.

4. The automated on-line blanking manipulator of claim 1, wherein: both ends all fixedly connected with activity spiral shell piece (310) about translation seat (003), and the inside threaded connection of activity spiral shell piece (310) has movable screw rod (320), movable screw rod (320) are located the inside of sliding seat (002), and movable screw rod (320) set up to swing joint with sliding seat (002), the outside size of activity spiral shell piece (310) is identical with the inside size of sliding seat (002).

5. The automated on-line blanking manipulator of claim 1, wherein: the adjusting assembly (004) comprises an adjusting gear (401), a transmission rack (402), sliding blocks (403) and sliding grooves (404), wherein the transmission racks (402) are arranged on the front side and the rear side of the adjusting gear (401), the transmission racks (402) are symmetrically distributed on the central shaft of the adjusting gear (401), the sliding blocks (403) are arranged on the top ends of the transmission racks (402), the sliding grooves (404) are formed in the outer portions of the sliding blocks (403), and the sliding blocks (403) are mutually matched with the sliding grooves (404).

6. The automated on-line blanking manipulator of claim 5, wherein: two the top both sides of grabbing clamp (005) all fixedly connected with sliding sleeve (510), both sides fixedly connected with slide rail (520) around translation seat (003), sliding sleeve (510) set up to sliding connection with slide rail (520), two drive rack (402) respectively with adjacent sliding sleeve (510) fixed connection.

7. The automated on-line blanking manipulator of claim 1, wherein: two the inner wall that grabs clamp (005) all fixedly connected with two dead levers (530), two the inner wall equidistant fixedly connected with three sucking disc (540) of dead lever (530), two the inside that grabs clamp (005) all installs inductor (550).