CN215548657U

CN215548657U - Mechanical arm with collision alarm function for injection mold

Info

Publication number: CN215548657U
Application number: CN202122010862.0U
Authority: CN
Inventors: 元虎
Original assignee: Suzhou Xinteng Plastic Products Co ltd
Current assignee: Suzhou Xinteng Plastic Products Co ltd
Priority date: 2021-08-25
Filing date: 2021-08-25
Publication date: 2022-01-18
Anticipated expiration: 2031-08-25

Abstract

The utility model discloses a mechanical arm with a collision alarm function for an injection mold, which comprises an installation frame, a sliding box and a clamping plate, wherein an installation shell is installed at the top of the installation frame, the sliding box is installed at the top of the installation shell, a driving motor is installed on the inner wall of one side of the installation shell, a fixing plate is installed at one side of the sliding box, a sliding strip is installed at one side of the fixing plate, and an anti-skidding layer is installed at the inner side of the clamping plate. According to the utility model, the vibration sensor is arranged on the front surface of the mounting shell, the vibration sensor can detect the vibration condition of the mechanical arm, the alarm is arranged on the top of the sliding box, if the mechanical arm is collided, the generated vibration can be detected by the vibration sensor, if the amplitude of the vibration exceeds a set value, the alarm device can be triggered, and the alarm in the alarm device can give out sound and light to alarm, so that personnel can catch up in time to inspect and maintain the mechanical arm.

Description

Mechanical arm with collision alarm function for injection mold

Technical Field

The utility model relates to the technical field of injection molds, in particular to a mechanical arm for an injection mold with a collision alarm function.

Background

In injection mold technical field, need use the manipulator to remove or transmit injection mold to can realize the liberation to the manpower, play and alleviate the labour, improve the problem of working environment, the manipulator is controlled through fixed mode, formulates the working method of arm according to the demand that produces.

The existing mechanical arm for the injection mold has the defects that:

1. the utility model discloses a clamping mechanical arm for an injection mold, which is convenient for adjusting clamping force, and belongs to the technical field of injection molds. According to the utility model, the die blank is clamped and limited by the limiting mechanism, the sliding plate is extruded and positioned by the extrusion positioning mechanism, the stability of the extrusion plate for positioning the die blank is increased, and the extrusion plate cannot shake due to vibration of the die blank during processing because the extrusion plate is extruded and positioned by the hydraulic rod, so that the stability of the extrusion plate for clamping the die blank is not influenced.

2. Traditional arm for injection mold is when carrying out the centre gripping to the object, and the stability of centre gripping is not high, makes the object drop easily.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a mechanical arm with a collision warning function for an injection mold, so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the mechanical arm with the collision warning function for the injection mold comprises a mounting frame, a sliding box and a clamping plate, wherein a mounting shell is mounted at the top of the mounting frame, the sliding box is mounted at the top of the mounting shell, a driving motor is mounted on the inner wall of one side of the mounting shell, a fixing plate is mounted on one side of the sliding box, and a sliding strip is mounted on one side of the fixing plate;

an anti-skid layer is arranged on the inner side of the clamping plate;

preferably, the bottom of the mounting rack is provided with a fixing rack through a bolt, and one side of the mounting rack is provided with a first air cylinder.

Preferably, the top of the mounting shell is provided with a first sliding chute, the front of the mounting shell is provided with a vibration sensor, the top of the mounting shell is provided with a positioning plate, and the positioning plate is embedded with the bottom of the sliding box.

Preferably, an alarm is mounted at the top of the sliding box.

Preferably, the lead screw is installed at the output end of the driving motor, one end of the lead screw is installed on the inner wall of one side of the installation shell, the moving block is movably installed on the outer side of the lead screw, the installation plate is installed at the top of the moving block, the two sides of the installation plate are slidably installed on the inner walls of the front face and the back face of the installation shell, the connecting rod is installed at the top of the installation plate, and the top end of the connecting rod is installed at the bottom of the sliding box.

Preferably, a sliding plate is installed on one side of the sliding strip, the back face of the sliding plate is connected with the output end of the first air cylinder, a second air cylinder is installed on one side of the sliding plate, an installation part is installed at the output end of the second air cylinder, second sliding grooves are symmetrically formed in the front face of the installation part, a third air cylinder is installed on the back face of the installation part, and the output end of the third air cylinder is connected with the clamping plate through a connecting piece.

Preferably, the bottom of the clamping plate is provided with a protection plate.

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

1. according to the utility model, the vibration sensor is arranged on the front surface of the mounting shell, the vibration sensor can detect the vibration condition of the mechanical arm, the alarm is arranged on the top of the sliding box and electrically connected with the vibration sensor, if the mechanical arm is collided, the generated vibration can be detected by the vibration sensor, if the amplitude of the vibration exceeds a set value, the alarm device can be triggered, the alarm in the alarm device can give out sound and light to alarm, so that personnel can catch up in time to inspect and maintain the mechanical arm, and the mechanical arm is prevented from being damaged more seriously.

2. According to the anti-slip clamping device, the anti-slip layer is arranged on the inner side of the clamping plate, the anti-slip layer plays an anti-slip role, so that the clamping plate is more stable when clamping an object, the object cannot easily fall off, and meanwhile, the protection plate is arranged at the bottom of the clamping plate, can protect and support the object, prevents the object from falling off, and enables the object to be more firm when clamping.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a schematic view of a second cylinder according to the present invention;

FIG. 3 is a schematic view of the driving motor structure of the present invention;

FIG. 4 is a schematic diagram of a clamping plate structure according to the present invention.

In the figure: 1. a mounting frame; 101. a fixed mount; 102. a first cylinder; 2. mounting a shell; 201. a first chute; 202. a vibration sensor; 203. positioning a plate; 3. a slide cassette; 301. an alarm; 4. a drive motor; 401. a screw rod; 402. a moving block; 403. mounting a plate; 404. a connecting rod; 5. a fixing plate; 501. a slide bar; 502. a sliding plate; 503. a second cylinder; 504. a mounting member; 505. a second chute; 506. a third cylinder; 6. a clamping plate; 601. an anti-slip layer; 602. and (4) a protective plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, an embodiment of the present invention is shown: a mechanical arm with a collision warning function for an injection mold comprises a mounting frame 1, a sliding box 3 and a clamping plate 6, wherein a mounting shell 2 is mounted at the top of the mounting frame 1, a fixing frame 101 is mounted at the bottom of the mounting frame 1 through bolts, a first air cylinder 102 is mounted on one side of the mounting frame 1, the mounting frame 1 plays a supporting role and is used for supporting the whole mechanical arm, so that the mechanical arm can be mounted, the mechanical arm can be mounted through the fixing frame 101, the sliding plate 502 can be driven by the first air cylinder 102 to move or move, a first sliding chute 201 is formed in the top of the mounting shell 2, a vibration sensor 202 is mounted on the front of the mounting shell 2, a positioning plate 203 is mounted at the top of the mounting shell 2, the positioning plate 203 is embedded with the bottom of the sliding box 3, the first sliding chute 201 provides a sliding space for the sliding box 3, and the vibration sensor 202 can sense vibration received by the mechanical arm, if collision occurs, a signal can be transmitted to the alarm 301, the positioning plate 203 enables the sliding box 3 to be more stable when sliding, the sliding box 3 is installed at the top of the installation shell 2, the alarm 301 is installed at the top of the sliding box 3, the sliding box 3 can drive the fixing plate 5 to move through sliding, the alarm 301 can send out light and sound for alarming after receiving an alarm signal, so that a worker can arrive in time, the driving motor 4 is installed on the inner wall of one side of the installation shell 2, the output end of the driving motor 4 is provided with the lead screw 401, one end of the lead screw 401 is installed on the inner wall of one side of the installation shell 2, the movable block 402 is movably installed at the outer side of the lead screw 401, the installation plate 403 is installed at the top of the movable block 402, the two sides of the installation plate 403 are slidably installed on the inner walls of the front side and the back side of the installation shell 2, and the connecting rod 404 is installed at the top of the installation plate 403, the top end of the connecting rod 404 is installed at the bottom of the sliding box 3, the driving motor 4 can drive the lead screw 401 to rotate after being electrified, the lead screw 401 can make the moving block 402 at the outer side move linearly by rotating, the moving block 402 is installed at two sides of the installation shell 2 by the installation plate 403 at the top, so that the moving block 402 can move, the installation plate 403 can connect the connecting rod 404, so that the connecting rod 404 can drive the sliding box 3 to move, one side of the sliding box 3 is provided with the fixed plate 5, one side of the fixed plate 5 is provided with the sliding bar 501, one side of the sliding bar 501 is provided with the sliding plate 502, the back surface of the sliding plate 502 is connected with the output end of the first cylinder 102, one side of the sliding plate 502 is provided with the second cylinder 503, the output end of the second cylinder 503 is provided with the installation piece 504, the front surface of the installation piece 504 is symmetrically provided with the second chute 505, and the back surface of the installation piece 504 is provided with the third cylinder 506, the output end of the third cylinder 506 is connected with the clamping plate 6 through a connecting piece, the fixed plate 5 provides an installation position for the sliding bar 501, the sliding bar 501 enables the sliding plate 502 to move on one side of the fixed plate 5, the second cylinder 503 enables the sliding plate 502 to move through movement, the second cylinder 503 can convert air pressure energy into kinetic energy to drive the installation piece 504 to move, the installation piece 504 provides an installation position for the clamping device to enable the clamping device to be installed, the second sliding groove 505 enables the clamping plate 6 to move, and the third cylinder 506 can drive the clamping plate 6 to move to enable the clamping plate 6 to clamp an object;

as shown in fig. 4, the mechanical arm with the collision warning function for the injection mold comprises a clamping plate 6, an anti-slip layer 601 is installed on the inner side of the clamping plate 6, a protection plate 602 is installed at the bottom of the clamping plate 6, the clamping plate 6 is used for clamping and fixing an object, the anti-slip layer 601 prevents the object from sliding on the inner side of the clamping plate 6, the protection plate 602 plays a role in protection, and the object can be supported by being used for preventing the object from falling.

The working principle is as follows: before using the arm for injection mold, whether this arm for injection mold has the problem that influences the use should be examined earlier, at first install the place that needs to use with the arm for injection mold through mount 101, can turn into kinetic energy with the electric energy through driving motor 4 after the circular telegram, can drive lead screw 401 and rotate, then drive through sliding movable block 402 and slide box 3 and remove, make slide box 3 can remove, first cylinder 102 uses to drive sliding plate 502 and removes, second cylinder 503 makes the clamping device of bottom reciprocate, then drive clamping device through third cylinder 506 and carry out the centre gripping to the object, install skid resistant course 601 and guard plate 602 on clamping device simultaneously, it is more stable when carrying out the centre gripping transportation to the object to make clamping device.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

Claims

1. The utility model provides a arm for injection mold with collision alarming function, includes mounting bracket (1), slip box (3) and grip block (6), its characterized in that: the mounting frame is characterized in that a mounting shell (2) is mounted at the top of the mounting frame (1), a sliding box (3) is mounted at the top of the mounting shell (2), a driving motor (4) is mounted on the inner wall of one side of the mounting shell (2), a fixing plate (5) is mounted on one side of the sliding box (3), and a sliding strip (501) is mounted on one side of the fixing plate (5);

and an anti-slip layer (601) is arranged on the inner side of the clamping plate (6).

2. The mechanical arm with the collision warning function for the injection mold according to claim 1, characterized in that: the bottom of mounting bracket (1) is installed mount (101) through the bolt, and first cylinder (102) are installed to one side of mounting bracket (1).

3. The mechanical arm with the collision warning function for the injection mold according to claim 1, characterized in that: first spout (201) have been seted up at the top of installation shell (2), and vibration sensor (202) are installed in the front of installation shell (2), and locating plate (203) is installed at the top of installation shell (2), and locating plate (203) and the bottom looks gomphosis of slide box (3).

4. The mechanical arm with the collision warning function for the injection mold according to claim 1, characterized in that: an alarm (301) is installed at the top of the sliding box (3).

5. The mechanical arm with the collision warning function for the injection mold according to claim 1, characterized in that: lead screw (401) is installed to the output of driving motor (4), and the one end of lead screw (401) is installed at one side inner wall of installation shell (2), the outside movable mounting of lead screw (401) has movable block (402), mounting panel (403) is installed at the top of movable block (402), and the both sides slidable mounting of mounting panel (403) is on the inner wall of the front and the back of installation shell (2), connecting rod (404) is installed at the top of mounting panel (403), and the bottom at slip box (3) is installed on the top of connecting rod (404).

6. The mechanical arm with the collision warning function for the injection mold according to claim 1, characterized in that: a sliding plate (502) is installed on one side of the sliding bar (501), the back face of the sliding plate (502) is connected with the output end of the first air cylinder (102), a second air cylinder (503) is installed on one side of the sliding plate (502), an installation piece (504) is installed at the output end of the second air cylinder (503), second sliding grooves (505) are symmetrically formed in the front face of the installation piece (504), a third air cylinder (506) is installed on the back face of the installation piece (504), and the output end of the third air cylinder (506) is connected with the clamping plate (6) through a connecting piece.

7. The mechanical arm with the collision warning function for the injection mold according to claim 1, characterized in that: and a protection plate (602) is arranged at the bottom of the clamping plate (6).