CN213647585U

CN213647585U - Temperature measurement sampling probe tongs for robot

Info

Publication number: CN213647585U
Application number: CN202022137708.5U
Authority: CN
Inventors: 邱槐卿; 牛晋生; 吴再华
Original assignee: Shanghai Liangyuan Technology Development Co
Current assignee: Shanghai Liangyuan Technology Development Co
Priority date: 2020-09-25
Filing date: 2020-09-25
Publication date: 2021-07-09
Anticipated expiration: 2030-09-25

Abstract

The utility model relates to an industrial robot uses technical field, specifically is a temperature measurement sampling probe tongs for robot, the front surface of installing support is from last to fixed mounting down has first spout and second spout, first duplex cylinder is installed to the inside middle section position department of first spout, first gas claw, two are installed to the flexible end symmetry of first duplex cylinder the equal fixed mounting in front end of first gas claw has first connecting arm. The utility model has the advantages of simple structure and novel design, through the utility model discloses replace artifical manual work, automatic plug probe reduces intensity of labour, improves safe operation level, and the back taper type of going up the clamp plays the guide effect, presss from both sides tight back automatic searching center, and the concentricity is high, and upper and lower clamp leads to each other through the clamping jaw guide way, improves the guidance quality of upper and lower clamp, solves the equipment trouble problem that external force impact damages first gas claw, second gas claw and first duplex cylinder, the bidirectional cylinder of second leads to.

Description

Temperature measurement sampling probe tongs for robot

Technical Field

The utility model relates to an industrial robot uses technical field, specifically is a temperature measurement sampling probe tongs for robot.

Background

Industrial robots are multi-joint manipulators or multi-degree-of-freedom machine devices widely used in the industrial field, have a certain degree of automation, can realize various industrial processing and manufacturing functions by means of own power energy and control capability, and in the steel smelting process, each process needs to measure the temperature of molten iron or molten steel and extract component samples.

At present, the manual operation mode is generally adopted to complete the temperature measurement or sampling task, the environment working condition of manual operation is poor, long-term work has injury risk to human health, a small number of industrial robots are used by steel enterprises to replace manual work to complete the temperature measurement or sampling operation, when automatic temperature measurement or sampling is carried out, the probe grabbing is a key action, in the grabbing process, the problems of probe plugging part slag accumulation, probe positioning error, grabbing failure misoperation collision and the like exist, once the problems occur, operation stop can be caused, even equipment is damaged, in addition, the existing temperature measurement sampling probe gripper cannot simultaneously measure the temperature and sample the probe, and the action pneumatic gripper cannot be well protected.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a temperature measurement sampling probe tongs for robot to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a temperature measurement sampling probe tongs for robot, includes the installing support, the front surface of installing support is from last to fixed mounting down has first spout and second spout, first duplex cylinder is installed to the inside middle section position department of first spout, first gas claw, two are installed to the flexible end symmetry of first duplex cylinder the equal fixed mounting in front end of first gas claw has first linking arm, two the equal fixed mounting in opposite face of first linking arm has the upper clamp, the flexible end symmetry of inside middle section position department of second spout has the second duplex cylinder, second gas claw, two are installed to the flexible end symmetry of second duplex cylinder the equal fixed mounting in front end of second gas claw has the second linking arm, two the equal fixed mounting in opposite face of second linking arm has the lower clamp.

As a further aspect of the present invention: the lower extreme of two the top clip all is provided with the slider, two the upper end of lower clamp all is provided with the clamping jaw guide way with slider one-to-one adaptation, two the lower extreme of clamping jaw guide way all is provided with the mount pad that links to each other with lower clamp is fixed.

As a further aspect of the present invention: two be an inverted cone structure when going up the clamp closure, and two go up the clamp and pass through the welding and link to each other with the slider is fixed.

As a further aspect of the present invention: the opposite face of two lower clamps all is provided with the crisscross claw of mutual adaptation, and two lower clamps pass through the bolt and closely link to each other with the mount pad.

As a further aspect of the present invention: and one side of the mounting bracket is provided with a mounting hole connected with the mounting flange.

As a further aspect of the present invention: two the first slide with first spout adaptation is all installed to the below of first gas claw, two the second slide because the second spout adaptation is all installed to the below of second gas claw.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has simple structure and novel design, replaces manual operation by the utility model, automatically plugs and pulls out the probe, reduces labor intensity, improves safe operation level, has reasonable structural design, and the first gas claw and the second gas claw are well protected by the first chute and the second chute respectively, thus effectively avoiding the high-temperature steel slag from damaging the cylinder, adapt to temperature probe and sampling probe simultaneously, can not lead to unusual collision to take place, and the back taper of upper clamp plays the guide effect, presss from both sides tight back automatic search center, the concentricity is high, and the tongs action is nimble, and upper and lower clamp independent motion concentricity obtains guaranteeing, and upper and lower clamp leads to each other through the clamping jaw guide way, improves the guidance quality of upper and lower clamp, solves the equipment trouble problem that external force impact damages first gas claw, second gas claw and first bidirectional cylinder, second bidirectional cylinder leads to.

Drawings

FIG. 1 is a schematic structural diagram of a robot temperature measuring and sampling probe gripper;

FIG. 2 is a side view of a robot hand grip of a temperature measurement sampling probe;

FIG. 3 is a schematic structural diagram of a mounting assembly in a temperature measurement sampling probe gripper for a robot.

In the figure: 1. mounting a bracket; 2. a second connecting arm; 3. clamping; 4. lower clamping; 5. a second bidirectional cylinder; 6. a jaw guide slot; 7. a first gas claw; 8. a slider; 9. a mounting seat; 10. a first bidirectional cylinder; 11. a first chute; 12. a first connecting arm; 13. a second pneumatic claw; 14. a second runner.

Detailed Description

Please refer to fig. 1-3, in the embodiment of the present invention, a temperature measurement sampling probe gripper for robot, including installing support 1, there are first spout 11 and second spout 14 on the front surface of installing support 1 from last to fixed mounting down, first bilateral cylinder 10 is installed in inside middle section position department of first spout 11, first pneumatic claw 7 is installed to the flexible end symmetry of first bilateral cylinder 10, equal fixed mounting of front end of two first pneumatic claws 7 has first connecting arm 12, equal fixed mounting of opposite face of two first connecting arms 12 has last clamp 3, fixed mounting of inside middle section position department of second spout 14 has second bidirectional cylinder 5, second pneumatic claw 13 is installed to the flexible end symmetry of second bidirectional cylinder 5, equal fixed mounting of front end of two second pneumatic claws 13 has second linking arm 2, equal fixed mounting of opposite face of two second linking arms 2 has lower clamp 4, flexible end through first bidirectional cylinder 10 and second bidirectional cylinder 5 drives first pneumatic claw 7 and second pneumatic claw 13 respectively Move in first spout 11 and second spout 14 respectively, first gas claw 7 and second gas claw 13 are equallyd divide and are do not protected well through first spout 11 and second spout 14, can effectually avoid high temperature slag to damage the cylinder, drive first linking arm 12 and second linking arm 2 respectively through first gas claw 7 and second gas claw 13 and make and go up clamp 3 and lower clamp 4 motion, adapt to temperature probe and sampling probe simultaneously, and the back taper type that goes up clamp 3 plays the guide effect, press from both sides tight back automatic search center, the concentricity is high, and go up clamp 3, but lower clamp 4 independent action makes the concentricity obtain guaranteeing.

In fig. 1 and 3, the lower ends of two upper clamps 3 are provided with sliding blocks 8, the upper ends of two lower clamps 4 are provided with clamping jaw guide grooves 6 which are matched with the sliding blocks 8 one by one, the lower ends of the two clamping jaw guide grooves 6 are provided with mounting seats 9 which are fixedly connected with the lower clamps 4, the upper clamps 3 and the lower clamps 4 are guided by the clamping jaw guide grooves 6 and the sliding blocks 8, the guidance of the upper clamps 3 and the lower clamps 4 is improved, and the problem of equipment failure caused by external force impact damage to the first pneumatic claw 7, the second pneumatic claw 13, the first bidirectional cylinder 10 and the second bidirectional cylinder 5 is solved.

In fig. 1 and 2, the two upper clamps 3 are in an inverted cone structure when closed, so that the sampling accuracy of the upper clamps 3 is improved, and the two upper clamps 3 are fixedly connected with the sliding block 8 through welding.

In fig. 1 and 3, the opposite surfaces of the two lower clamps 4 are provided with staggered claws which are matched with each other, so that the clamping action of the lower clamps 4 is tighter, and the two lower clamps 4 are tightly connected with the mounting seat 9 through bolts.

In fig. 2, a mounting hole connected with a mounting flange is provided on one side of the mounting bracket 1, which is convenient for installation of the utility model.

In fig. 1, a first sliding plate adapted to the first sliding groove 11 is installed below each of the two first pneumatic claws 7, so that the first pneumatic claws 7 can move in the first sliding groove 11, and a second sliding plate adapted to the second sliding groove 14 is installed below each of the two second pneumatic claws 13, so that the second pneumatic claws 13 can move in the second sliding groove 14.

The utility model discloses a theory of operation is: the utility model has simple structure and novel design, the utility model replaces manual operation, automatically plugs and unplugs the probe, reduces labor intensity, improves safe operation level, when in use, the first air claw 7 and the second air claw 13 are respectively driven by the telescopic ends of the first bidirectional air cylinder 10 and the second bidirectional air cylinder 5 to respectively move in the first chute 11 and the second chute 14, the first air claw 7 and the second air claw 13 are respectively well protected by the first chute 11 and the second chute 14, the cylinder can be effectively prevented from being damaged by high-temperature steel slag, the first connecting arm 12 and the second connecting arm 2 are respectively driven by the first air claw 7 and the second air claw 13 to ensure the upper clamp 3 and the lower clamp 4 to move, and simultaneously adapt to a temperature measuring probe and a sampling probe, and the inverted cone type of the upper clamp 3 plays a guiding role, the center is automatically found after clamping, the concentricity is high, and the concentricity is ensured by the independent action of the upper clamp 3 and the lower clamp 4, the upper clamp 3 and the lower clamp 4 are guided mutually through the clamping jaw guide groove 6 and the sliding block 8, so that the guidance of the upper clamp 3 and the lower clamp 4 is improved, and the problem of equipment failure caused by damage of the first pneumatic claw 7 and the second pneumatic claw 13, the first bidirectional cylinder 10 and the second bidirectional cylinder 5 due to external force impact is solved.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The temperature measurement sampling probe gripper for the robot comprises a mounting bracket (1) and is characterized in that a first chute (11) and a second chute (14) are fixedly mounted on the front surface of the mounting bracket (1) from top to bottom, a first bidirectional cylinder (10) is mounted at the position of the inner middle section of the first chute (11), first air claws (7) are symmetrically mounted at the telescopic end of the first bidirectional cylinder (10), first connecting arms (12) are fixedly mounted at the front ends of the two first air claws (7), an upper clamp (3) is fixedly mounted on the opposite surfaces of the two first connecting arms (12), a second bidirectional cylinder (5) is fixedly mounted at the position of the inner middle section of the second chute (14), second air claws (13) are symmetrically mounted at the telescopic end of the second bidirectional cylinder (5), and second connecting arms (2) are fixedly mounted at the front ends of the two second air claws (13), and the opposite surfaces of the two second connecting arms (2) are fixedly provided with lower clamps (4).

2. The robot temperature measuring and sampling probe gripper as claimed in claim 1, wherein the lower ends of the two upper clamps (3) are provided with sliding blocks (8), the upper ends of the two lower clamps (4) are provided with clamping jaw guide grooves (6) which are matched with the sliding blocks (8) one by one, and the lower ends of the two clamping jaw guide grooves (6) are provided with mounting seats (9) fixedly connected with the lower clamps (4).

3. The robot temperature measuring and sampling probe gripper as claimed in claim 2, wherein the two upper clamps (3) are of an inverted cone structure when closed, and the two upper clamps (3) are fixedly connected with the sliding block (8) through welding.

4. The robot temperature measuring and sampling probe gripper as claimed in claim 2, characterized in that the opposite surfaces of the two lower clamps (4) are provided with staggered claws which are matched with each other, and the two lower clamps (4) are tightly connected with the mounting base (9) through bolts.

5. The robot temperature measuring and sampling probe gripper as claimed in claim 1, wherein one side of the mounting bracket (1) is provided with a mounting hole connected with a mounting flange.

6. The robot temperature measuring and sampling probe gripper as claimed in claim 1, characterized in that a first sliding plate adapted to the first sliding groove (11) is mounted below each of the two first air claws (7), and a second sliding plate adapted to the second sliding groove (14) is mounted below each of the two second air claws (13).