CN210973659U

CN210973659U - Clamping fixture lifting device in tire production

Info

Publication number: CN210973659U
Application number: CN201921070736.0U
Authority: CN
Inventors: 王铁伟
Original assignee: Shandong Sheng Shi Tai Lai Rubber Technology Co ltd
Current assignee: Xiongying tire (Qingzhou) Co.,Ltd.
Priority date: 2019-07-09
Filing date: 2019-07-09
Publication date: 2020-07-10
Anticipated expiration: 2029-07-09

Abstract

The utility model belongs to the technical field of lifting device, especially, a child mould lifting device in tire production, comprises a workbench, the top fixed mounting of workstation has first circular block, first recess has been seted up at the top of first circular block, the circular block of second is installed to first recess internal rotation, outside the top of the circular block of second extended to first recess, the top fixed mounting of first circular block has the motor, fixed mounting has first conical gear on the output shaft of motor, fixed cover is equipped with second conical gear on the circular block of second, second conical gear and first conical gear meshing, the second recess has been seted up at the top of the circular block of second, slidable mounting has the square backup pad in the second recess, the top of square backup pad extends to outside the second recess. The utility model discloses simple structure, the practicality is strong, can adjust hoisting assembly as required, and resource utilization is high, and the operation is got up simply conveniently.

Description

Clamping fixture lifting device in tire production

Technical Field

The utility model relates to a lifting device technical field especially relates to a child mould lifting device in tire production.

Background

The mould, in industrial production use for get required products by injection molding, blow molding, extrude, die-casting or forging forming, smelt, stamping, etc. various moulds and tools, in short, the mould is a tool for making shaped articles, the tool is composed of various parts, different moulds are composed of different parts, it mainly realizes the processing of the article appearance through the change of the physical state of the shaped material, through searching, the patent document with the publication number of CN207811069U, a hoisting device is disclosed, concretely relates to a tyre mould hoisting device in tyre production, including a support and a coiling device, the coiling device is winded with a connecting wire, the connecting wire is supported by the support and extends out of the frame body, the end of the connecting wire is installed with an elastic claw, the elastic claw includes a fixed frame, a central plate and at least 2 fixed bars, the fixed frame surrounds the central plate, the middle part of the central plate is radially and horizontally installed with at least 2 springs and at least 2 first through holes, the fixing strip, the spring and the axle center of the first through hole form a straight line; the side face of the fixing frame is provided with an opening, the fixing strip penetrates through the opening, one end of the fixing strip, which is positioned in the fixing frame, is connected with the spring, the pull wire is fixed on the axis of the fixing strip and extends out of one end of the fixing strip, which is positioned in the fixing frame, the center plate is internally provided with a pulling device, and the pull wire penetrates through the spring and the axis of the first through hole and is finally fixed in the.

However, the above-mentioned technology has disadvantages, the hoisting assembly cannot be rotated in the above-mentioned structure, and as the number of automobiles gradually increases with the development of times, the number of tires required increases, and therefore, some tire mold devices need to be increased, and the hoisting assembly in the above-mentioned structure can only hoist the corresponding tire mold, and the resource utilization is limited, so that a tire mold hoisting device in tire production is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a tire mold hoisting device in tire production.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a tire mold hoisting device in tire production comprises a workbench, wherein a first round block is fixedly installed at the top of the workbench, a first groove is formed in the top of the first round block, a second round block is rotatably installed in the first groove, the top of the second round block extends out of the first groove, a motor is fixedly installed at the top of the first round block, a first bevel gear is fixedly installed on an output shaft of the motor, a second bevel gear is fixedly sleeved on the second round block and meshed with the first bevel gear, a second groove is formed in the top of the second round block, a square support plate is slidably installed in the second groove, the top of the square support plate extends out of the second groove, a push rod motor is fixedly installed on the inner wall of one side of the second groove, the output shaft of the push rod motor is fixedly connected with the square support plate, and a third groove is formed in one side of the square support plate, a first cross rod is arranged in the third groove in a sliding mode, one end, close to the opening of the third groove, of the first cross rod extends out of the third groove, and one end, located outside the third groove, of the first cross rod is fixedly connected with the inner wall of one side of the second groove.

Preferably, the sliding sleeve is equipped with a spring on the first cross rod, one end of the spring is welded on the inner wall of one side of the second groove, the other end of the spring is welded on the square support plate, and the stiffness coefficient range of the spring is 10N/m to 100N/m.

Preferably, a sliding groove is formed in the inner wall of the bottom of the second groove, two second cross rods are arranged in the sliding groove, two ends of each second cross rod are fixedly connected with the inner walls of two sides of the sliding groove respectively, two sliding blocks are sleeved on the second cross rods in a sliding mode, and the tops of the sliding blocks extend out of the sliding groove and are fixedly connected with the bottom of the square supporting plate.

Preferably, a bearing is arranged in the first groove, an outer ring of the bearing is fixedly connected with the inner wall of the first groove, and an inner ring of the bearing is fixedly connected with the second circular block.

Preferably, the top of the square support plate is fixedly provided with a hoisting assembly.

Compared with the prior art, the beneficial effects of the utility model are that: firstly, the device is matched with a first groove, a second circular block, a motor, a first bevel gear, a second groove, a square support plate, a push rod motor, a third groove, a first cross rod and a spring through a workbench, the first circular block, the second groove, the square support plate, the push rod motor, the third groove, the first cross rod and the spring, when a hoisting component needs to be rotated, a reversing switch is firstly twisted, an output shaft of the motor drives the first bevel gear to rotate, the first bevel gear drives the second bevel gear to rotate, the second bevel gear drives the second circular block to rotate, the second circular block drives the square support plate to rotate, the support plate drives the hoisting component to rotate, and when the hoisting component rotates in a needed direction, the motor is turned;

when the position of the hoisting component needs to be adjusted, the push rod motor is started firstly, the output shaft of the push rod motor drives the square supporting plate to move, the square supporting plate drives the hoisting component to move, and the spring is driven to move when the square supporting plate moves;

at the moment, the spring is compressed to deform the spring, so that kinetic energy generated when the square supporting plate moves is converted into elastic potential energy of the spring, and the rotation and movement work of the hoisting assembly is completed.

The utility model discloses simple structure, the practicality is strong, can adjust hoisting assembly as required, and resource utilization is high, and the operation is got up simply conveniently.

Drawings

FIG. 1 is a front sectional view of the present invention;

fig. 2 is an enlarged schematic view of a portion a in fig. 1.

In the figure: 1. a work table; 2. a first circular block; 3. a first groove; 4. a second circular block; 5. a motor; 6. a first bevel gear; 7. a second bevel gear; 8. a second groove; 9. a square support plate; 10. a push rod motor; 11. a third groove; 12. a first cross bar; 13. a spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious 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.

Referring to fig. 1-2, the present invention provides a technical solution: a tire mold hoisting device in tire production comprises a workbench 1, a first circular block 2 is fixedly installed at the top of the workbench 1, a first groove 3 is formed in the top of the first circular block 2, a second circular block 4 is rotatably installed in the first groove 3, the top of the second circular block 4 extends out of the first groove 3, a motor 5 is fixedly installed at the top of the first circular block 2, a first bevel gear 6 is fixedly installed on an output shaft of the motor 5, a second bevel gear 7 is fixedly sleeved on the second circular block 4, the second bevel gear 7 is meshed with the first bevel gear 6, a second groove 8 is formed in the top of the second circular block 4, a square support plate 9 is slidably installed in the second groove 8, the top of the square support plate 9 extends out of the second groove 8, a push rod motor 10 is fixedly installed on the inner wall of one side of the second groove 8, and the output shaft of the push rod motor 10 is fixedly connected with the square support plate 9, a third groove 11 is formed in one side of the square supporting plate 9, a first cross rod 12 is slidably mounted in the third groove 11, one end, close to the opening of the third groove 11, of the first cross rod 12 extends out of the third groove 11, and one end, located outside the third groove 11, of the first cross rod 12 is fixedly connected with the inner wall of one side of the second groove 8;

a spring 13 is slidably sleeved on the first cross rod 12, one end of the spring 13 is welded on one side inner wall of the second groove 8, the other end of the spring 13 is welded on the square support plate 9, the stiffness coefficient range of the spring 13 is 10N/m to 100N/m, a sliding groove is formed in the bottom inner wall of the second groove 8, two second cross rods are arranged in the sliding groove, two ends of each second cross rod are fixedly connected with the inner walls of two sides of the sliding groove respectively, two sliding blocks are slidably sleeved on the second cross rods, the tops of the sliding blocks extend out of the sliding groove and are fixedly connected with the bottom of the square support plate 9, a bearing is arranged in the first groove 3, the outer ring of the bearing is fixedly connected with the inner wall of the first groove 3, the inner ring of the bearing is fixedly connected with the second circular block 4, a hoisting assembly is fixedly arranged at the top of the square support plate 9, and the, The second round block 4, the motor 5, the first bevel gear 6, the second bevel gear 7, the second groove 8, the square support plate 9, the push rod motor 10, the third groove 11, the first cross bar 12 and the spring 13 are matched, when the hoisting component needs to be rotated, the reversing switch is firstly twisted, the output shaft of the motor 5 drives the first bevel gear 6 to rotate, the first bevel gear 6 drives the second bevel gear 7 to rotate, the second bevel gear 7 drives the second round block 4 to rotate, the second round block 4 drives the square support plate 9 to rotate, the support plate 9 drives the hoisting component to rotate, when the hoisting component rotates in a required square direction, the motor 5 is turned off, when the position of the hoisting component needs to be adjusted, the push rod motor 10 is firstly started, the output shaft of the push rod motor 10 drives the square support plate 9 to move, the square support plate 9 drives the hoisting component to move, when square backup pad 9 removed and drive spring 13 simultaneously and remove, at this moment, spring 13 will be compressed, makes spring 13 produce deformation to kinetic energy that produces when removing square backup pad 9 turns into spring 13's elastic potential energy, thereby accomplishes this rotation and the removal work of hoist and mount subassembly, the utility model discloses simple structure, the practicality is strong, can adjust hoist and mount subassembly as required, and resource utilization is high, and it is simple convenient that the operation is got up.

The working principle is as follows: if the hoisting component needs to be rotated according to needs, a reversing switch is arranged on the workbench 1, the reversing switch, the motor 5 and an external power supply are sequentially and electrically connected through electric wires to form a closed loop, the reversing switch is firstly twisted, at the moment, the motor 5 is started, an output shaft of the motor 5 drives the first bevel gear 6 to rotate, the first bevel gear 6 drives the second bevel gear 7 to rotate, the second bevel gear 7 drives the second circular block 4 to rotate in the first groove 3, the second circular block 4 drives the square supporting plate 9 to rotate, the square supporting plate 9 drives the hoisting component to rotate, when the hoisting component rotates in a needed direction, the motor 5 is turned off, when the position of the hoisting component needs to be adjusted, the push rod motor 10 is firstly started, an output shaft of the push rod motor 10 drives the square supporting plate 9 to move, and the square supporting plate 9 drives the hoisting component to move, when the square supporting plate 9 moves and drives the spring 13 to move, at the same time, the spring 13 is compressed, so that the spring 13 deforms, the kinetic energy generated when the square supporting plate 9 moves is converted into the elastic potential energy of the spring 13, and the rotation and movement work of the hoisting assembly is completed.

It should be noted that the device structure and the accompanying drawings of the present invention mainly describe the principle of the present invention, and in the technology of this design principle, the settings of the power mechanism, the power supply system, the control system, etc. of the device are not completely described, and the details of the power mechanism, the power supply system, and the control system can be clearly known on the premise that those skilled in the art understand the principle of the present invention.

The above, 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 utility model provides a child mould lifting device in tire production, includes workstation (1), its characterized in that: the top of the workbench (1) is fixedly provided with a first round block (2), the top of the first round block (2) is provided with a first groove (3), a second round block (4) is rotatably arranged in the first groove (3), the top of the second round block (4) extends out of the first groove (3), the top of the first round block (2) is fixedly provided with a motor (5), an output shaft of the motor (5) is fixedly provided with a first bevel gear (6), the second round block (4) is fixedly sleeved with a second bevel gear (7), the second bevel gear (7) is meshed with the first bevel gear (6), the top of the second round block (4) is provided with a second groove (8), a square support plate (9) is slidably arranged in the second groove (8), the top of the square support plate (9) extends out of the second groove (8), the inner wall of one side of the second groove (8) is fixedly provided with a push rod motor (10), an output shaft of the push rod motor (10) is fixedly connected with the square supporting plate (9), a third groove (11) is formed in one side of the square supporting plate (9), a first cross rod (12) is arranged in the third groove (11) in a sliding mode, one end, close to an opening of the third groove (11), of the first cross rod (12) extends out of the third groove (11), and one end, located outside the third groove (11), of the first cross rod (12) is fixedly connected with the inner wall of one side of the second groove (8).

2. The hoisting device for the tire mold in the tire production as claimed in claim 1, wherein: the sliding sleeve is equipped with spring (13) on first horizontal pole (12), the one end welding of spring (13) is on one side inner wall of second recess (8), the other end welding of spring (13) is on square backup pad (9), the coefficient of stiffness scope of spring (13) is 10N/m to 100N/m.

3. The hoisting device for the tire mold in the tire production as claimed in claim 1, wherein: the bottom inner wall of the second groove (8) is provided with a sliding groove, two second cross rods are arranged in the sliding groove, two ends of each second cross rod are fixedly connected with the inner walls of two sides of the sliding groove respectively, two sliding blocks are sleeved on the second cross rods in a sliding mode, and the tops of the sliding blocks extend out of the sliding grooves and are fixedly connected with the bottom of the square supporting plate (9).

4. The hoisting device for the tire mold in the tire production as claimed in claim 1, wherein: the bearing is arranged in the first groove (3), the outer ring of the bearing is fixedly connected with the inner wall of the first groove (3), and the inner ring of the bearing is fixedly connected with the second circular block (4).

5. The hoisting device for the tire mold in the tire production as claimed in claim 1, wherein: and a hoisting assembly is fixedly arranged at the top of the square supporting plate (9).