CN212351622U

CN212351622U - Carrying assembly of tire mold grinding machine

Info

Publication number: CN212351622U
Application number: CN202020988270.9U
Authority: CN
Inventors: 徐水荣; 徐峰; 王阳花
Original assignee: Shaoxing County Xuye Mould Co ltd
Current assignee: Shaoxing County Xuye Mould Co ltd
Priority date: 2020-06-03
Filing date: 2020-06-03
Publication date: 2021-01-15
Anticipated expiration: 2030-06-03

Abstract

The utility model discloses a carrying component of a tire mold grinding machine, which is arranged at the rear end of a box body of the grinding machine and comprises a support frame and a lifting plate which is arranged on the support frame in a vertically sliding way, wherein a plurality of groups of heat dissipation holes are arranged on the lifting plate, a radiator is arranged at the lower part of the lifting plate, a gap is reserved between the radiator and the lifting plate, one end of the lifting plate is provided with a push block, a limit block arranged at the two ends of the push block and an electric push rod II for driving the push block to move, one side of the support frame opposite to the electric push rod II is provided with a conveying device, the upper end and the lower end of the lifting plate are respectively provided with two limit grooves which are arranged at intervals, the support frame is provided with a limit frame which is matched and limited with the limit grooves, the two ends of the lower limit frame are respectively, the tire mold detached from the grinding machine can be transported to a set position.

Description

Carrying assembly of tire mold grinding machine

Technical Field

The utility model relates to a technical field of tire mould grinding machine, in particular to transport subassembly of tire mould grinding machine.

Background

A grinding machine is a machine tool that grinds the surface of a workpiece using a grinding tool. In the manufacturing process of the tire mold, the mold is ground by a grinding machine, so that the shape and the size of the mold meet corresponding requirements.

When the tire mold is dismounted from the grinding machine, the tire mold is generally carried to a station by workers, and the machined tire mold is higher in temperature and larger in size, so that the workers are inconvenient and easily injured in the carrying process.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a transport subassembly of tire mould grinding machine can carry the tire mould that unloads from the grinding machine to the settlement position.

The above technical purpose of the present invention can be achieved by the following technical solutions: a carrying assembly of a tire mold grinding machine is arranged at the rear end of a box body of the grinding machine and comprises a support frame and a lifting plate which is arranged on the support frame in a vertically sliding manner, a plurality of groups of heat dissipation holes are arranged on the lifting plate, a radiator is arranged at the lower part of the lifting plate, a gap is reserved between the radiator and the lifting plate, one end of the lifting plate is provided with a push block, a limit block arranged at the two ends of the push block and an electric push rod II for driving the push block to move, a conveying device is arranged on one side of the support frame opposite to the electric push rod II, two spacing grooves which are arranged at intervals are respectively arranged at the upper end and the lower end of the lifting plate, the support frame is provided with a limit frame which is matched with the limit groove for limiting, two ends of the lower limit frame are respectively provided with an oil buffer, install the infrared detection device that two sets of intervals set up on the support frame, the lifter plate is installed infrared detection device cooperation and is hidden the dog.

Furthermore, the support frame is provided with a first screw rod and a screw nut arranged on the first screw rod, a screw motor driving the first screw rod to rotate, a fourth sliding rail arranged at two ends of the first screw rod and a fourth sliding block arranged on the fourth sliding rail in a sliding manner, the middle part of the lifting plate is connected with the screw nut, two ends of the sliding plate are connected with the fourth sliding block at two ends, and the screw motor drives the first screw rod to rotate.

Furthermore, an included angle between the limiting block and the pushing block can be adjusted.

Further, the radiator adopts a fan.

Furthermore, the heat dissipation holes comprise small hole groups arranged in the middle of the lifting plate and large hole groups arranged on the periphery of the small hole groups.

To sum up, the utility model discloses following beneficial effect has:

the utility model provides a tire mold grinder's transport subassembly, screw motor drive lifter plate shifts up and connects the material, connects the material back when the lifter plate, and screw motor drive lifter plate moves down to setting for the position, and the radiator dispels the heat to the tire mold, and after the heat dissipation certain time, electric putter two promote tire mold to conveyor, through the aforesaid setting, can carry the tire mold who unloads from the grinding machine to setting for the position, has improved the degree of automation of this grinding machine.

Drawings

FIG. 1 is a schematic view of a first perspective of a grinding machine;

FIG. 2 is a schematic diagram of the grinder from a second perspective;

FIG. 3 is an enlarged view of the utility model at A;

FIG. 4 is a schematic diagram of a third perspective of the grinding machine;

FIG. 5 is a schematic view of the internal structure of the collar of the grinding machine;

FIG. 6 is an enlarged view of the utility model at B;

FIG. 7 is a schematic view of the structure of the collar of the grinding machine;

FIG. 8 is a schematic view of the mounting of the support shaft of the grinding machine;

FIG. 9 is a cross-sectional view of the mounting bracket of the grinding machine;

FIG. 10 is a schematic view of the mounting of the cross beam of the grinding machine;

fig. 11 is a schematic view of a first viewing angle of the support frame of the present invention;

fig. 12 is a schematic structural view of a second viewing angle of the support frame of the present invention.

In the figure: 1. a base; 11. a tool holder mechanism; 12. a faceplate mechanism; 13. a transport mechanism; 14. a box body; 2. a mounting frame; 21. a support disc; 22. an electric push rod I; 23. a turntable; 24. a drive disc; 25. a U-shaped frame; 26. a collar; 261. a pin shaft; 262. a flange; 263. a first spring; 264. an arc-shaped slot; 265. a vertical portion; 266. a straight pin; 267. turning the head; 27. a first glide assembly; 28. a support block; 281. a fixed cylinder; 282. a support shaft; 283. a second spring; 3. a slide plate; 31. a second glide assembly; 32. a flange block; 321. rotating the motor; 33. a fixed mount; 331. a through groove; 34. a cross beam; 341. a bushing; 342. an auxiliary lever; 35. a push cylinder; 36. pushing the plate; 361. a double-shaft cylinder; 362. erecting a rod; 363. a material clamping device; 364. a U-shaped block; 365. a material clamping wheel; 366. a material clamping motor; 37. an L-shaped plate; 371. a rack portion; 372. a lifting motor; 373. a gear; 4. a support frame; 41. a lifting plate; 411. heat dissipation holes; 412. a limiting groove; 42. a heat sink; 43. a push block; 44. a limiting block; 45. a second electric push rod; 46. a conveying device; 47. a limiting frame; 471. a hydraulic shock absorber; 48. an infrared detection device; 481. a stop block is shielded; 49. a first screw rod; 491. a screw motor; 492. a fourth slide rail; 5. an air gun; 51. positioning holes; 52. and (7) positioning the plate.

Detailed Description

The present invention will be further described with reference to the accompanying drawings.

As shown in fig. 1 to 12, a grinding machine for a tire mold includes a base 1, and a tool rest mechanism 11, a chuck mechanism 12, and a conveying mechanism 13 that are disposed on the base 1, where the chuck mechanism 12 is used to mount the tire mold (not shown in the drawings), and the base 1 is provided with an impurity removing assembly, a material clamping assembly, and a carrying assembly.

The edulcoration subassembly is used for carrying out the edulcoration to the waste material that the tire mould grinding in-process produced, include through first subassembly 27 that slides install mounting bracket 2 on base 1, locate supporting disk 21 on mounting bracket 2 and drive supporting disk 21 up-and-down motion's electric putter 22, rotate on the supporting disk 21 and install carousel 23 and mesh driven driving-disc 24 with carousel 23, in the utility model discloses a device, carousel 23 is the big fluted disc, driving-disc 24 is little fluted disc, and the staff rotates driving-disc 24 as required, driving-disc 24 drives carousel 23 and rotates, and then adjusts the angle of air gun 5.

The rotating disc 23 is provided with a u-shaped frame 25 for installing the air gun 5, the upper end of the u-shaped frame 25 is connected with a collar 26 by a thread, the collar 26 is internally provided with a pin 261, the upper part of the air gun 5 is provided with a positioning hole 51 matched with the pin 261 in a positioning way, the pin 261 is radially provided with a flange 262, a first spring 263 is connected between the flange 262 and the inner end of the u-shaped frame 25 in a butting way, the collar 26 is provided with an arc-shaped groove 264 penetrating through the circumferential wall of the collar 26, the lower part of the arc-shaped groove 264 is provided with a vertical part 265, the upper end of the vertical part 265 is higher than the lower end of the arc-shaped groove 264, the upper end of the pin 261 is provided with a rotating head 267, the circumferential wall of the flange 262 is connected with a straight pin 266 extending to the arc-: when the rotary head 267 is pressed downwards, the rotary head 267 is rotated to enable the straight pin 266 to rotate downwards along the track of the arc-shaped groove 264, the rotary head 267 continuously extrudes the first spring 263, the lower portion of the pin shaft 261 abuts against the positioning hole 51, the rotary head 267 is released, the pin shaft 261 pushes the straight pin 266 of the rotary head 267 to abut against the top of the vertical portion 265 under the elastic force of the first spring 263, and then the air gun 5 is fixed.

The air gun 5 is provided with a positioning plate 52, and when the positioning plate is attached to the end surface of the u-shaped frame 25, the pin 261 is exactly aligned with the positioning hole 51.

First subassembly 27 that slides including install in base 1's slide rail one, slide and install in slide rail one's slider, mounting bracket 2 is installed in slider one's upper portion, the mid-mounting of slide rail one has lead screw one and drives lead screw one pivoted first motor, threaded connection has nut one on the lead screw one, nut one is connected in mounting bracket 2 lower part.

The clamping assembly comprises a second sliding assembly 31 arranged on the upper portion of the faceplate mechanism 12, and a sliding plate 3 slidably arranged on the second sliding assembly 31, the sliding plate 3 is provided with a flange block 32 and a rotating motor 321 for driving the flange block 32 to rotate, the flange block 32 is provided with a fixing frame 33, the fixing frame 33 is provided with a cross beam 34 and a driving assembly for driving the cross beam 34 to slide up and down, the cross beam 34 is provided with a pushing cylinder 35 and a push plate 36 connected with the output end of the pushing cylinder 35, the fixing frame 33 is provided with a through groove 331 for the pushing cylinder 35 to move up and down, the push plate 36 is provided with a double-shaft cylinder 361, the output end of the double-shaft cylinder 361 is connected with an upright rod 362, the lower part of the upright rod 362 is provided with a clamping device 363 and a clamping motor 366 for driving the clamping device 363 to rotate, the rear end of the faceplate mechanism 12 is provided with a, And the sliding block II is slidably arranged on the sliding rail II, the sliding plate 3 is arranged at the upper part of the sliding block II, a screw rod II and a second motor for driving the screw rod II to rotate are arranged on the side wall of the box body 14, a nut II is in threaded connection with the screw rod II, and the nut II is connected to the sliding plate 3.

Drive assembly is including locating the L template 37 that leads to groove 331 one end, L template 37 is equipped with rack portion 371, install elevator motor 372 on the crossbeam 34, elevator motor 372's output is installed and is gone up the gear 373 of rack portion 371 meshing.

Two ends of the push plate 36 are respectively provided with a third sliding rail and a third sliding block which is slidably arranged on the third sliding rail, and the vertical rod 362 is arranged on the third sliding block.

The carrying assembly is arranged at the rear end of the sliding plate 3 and comprises a supporting frame 4 and a lifting plate 41 which is arranged on the supporting frame 4 in a vertically sliding manner, wherein a plurality of groups of heat dissipation holes 411 are arranged on the lifting plate 41, specifically, the heat dissipation holes comprise a small hole group arranged in the middle of the lifting plate 41 and a large hole group arranged at the periphery of the small hole group, and a radiator 42 is arranged at the lower part of the lifting plate 41. in the utility model, a fan is adopted as the radiator 42, a gap is reserved between the radiator 42 and the lifting plate 41, one end of the lifting plate 41 is provided with a push block 43, a limit block 44 arranged at the two ends of the push block 43 and an electric push rod two 45 for driving the push block 43 to move, the limit block 44 and the push block 43 form a certain included angle, the included angle between the limit block 44 and the push block 43 can be adjusted, specifically, the limit block 44 and, and a conveying device 46 is arranged on one side of the support frame 4 opposite to the electric push rod II 45.

The lifting plate is characterized in that the first support frame 4 is provided with a first screw 49, a screw nut arranged on the first screw 49, a screw motor 491 for driving the first screw 49 to rotate, a fourth sliding rail 492 arranged at two ends of the first screw 49, and a fourth sliding block arranged on the fourth sliding rail 492 in a sliding manner, the middle part of the lifting plate 41 is connected with the screw nut, two ends of the sliding plate 3 are connected with the fourth sliding block at two ends, and the screw motor 491 drives the first screw 49 to rotate, so that the lifting plate 41 is driven to move up and down.

The supporting blocks 28 are respectively installed at two ends of the installation frame 2, the fixed barrel 281 is arranged on the supporting blocks 28, the supporting shaft 282 is installed in the fixed barrel 281 in a sliding mode, the second spring 283 is connected between the lower portion of the supporting shaft 282 and the fixed barrel 281 in a butting mode, stability of the supporting plate 21 in the up-and-down movement process is guaranteed through the arrangement of the supporting shaft 282, meanwhile, certain supporting force is provided, and bending caused by the fact that the stress of an output shaft of the electric push rod I22 is uneven is prevented.

Bushings 341 are installed at two ends of the cross beam 34, auxiliary rods 342 for connecting the push plate 36 are installed in the bushings 341, and by arranging the auxiliary rods 342, the output rod of the pushing cylinder 35 is prevented from bearing heavy weight to cause bending, and meanwhile, the movement stability of the push plate 36 can be improved.

The said gripper 363 comprises a U-shaped block 364 and gripping wheels 365 provided at both ends of the U-shaped block 364, the said gripping wheels 365 can rotate on the U-shaped block 364, the said gripping wheels 365 are made of high temperature resistant material.

The upper end and the lower end of the lifting plate 41 are respectively provided with two spacing grooves 412 which are arranged at intervals, the supporting frame 4 is provided with a spacing frame 47 which is matched with the spacing grooves 412 for spacing, and two ends of the lower spacing frame 47 are respectively provided with an oil buffer 471.

Two sets of infrared detection devices 48 that the interval set up are installed to support frame 4, infrared detection device 48 is including taking place the end and receiving terminal, lifter plate 41 is installed infrared detection device 48 and is cooperated and shelter from dog 481, and when the infrared ray that takes place the end and send is sheltered from by sheltering from piece 481, lifter plate 41 stops to go up and down.

The basic working principle of the grinding machine is as follows: the first electric push rod 22 is used for driving the air gun 5 to move up and down, the driving disc 24 and the turntable 23 are matched for driving the air gun 5 to rotate, and through the arrangement of the impurity removing assembly, the operation is not required to be held by a worker, when the processing is completed, the impurity removing assembly moves outwards, the lifting motor 372 drives the cross beam 34 to move downwards to be close to the flower disc mechanism 12, the double-shaft air cylinder 361 drives the material clamping device 363 to clamp a tire mold, the fixing frame 33 moves towards one side close to the lifting plate 41, the rotating motor 321 drives the flange block 32 to rotate, the flange block 32 drives the tire mold to rotate to one end of the lifting plate 41, the material clamping motor 366 drives the material clamping device 363 to rotate 90 degrees, the lifting motor 372 drives the tire mold to descend, the lifting plate 41 moves upwards to a set height, the screw motor 491 drives the lifting plate 41 to move upwards to receive materials, after the lifting plate 41 receives, the radiator 42 radiates the tire mold, after a certain time of radiation, the electric push rod II 45 pushes the tire mold to the conveying device 46, and through the arrangement, blanking is performed on the tire mold, so that unnecessary damage caused by manual blanking is avoided, and the automation degree of the grinding machine is improved.

The above is only the preferred embodiment of the present invention, so all the equivalent changes or modifications made by the structure, features and principles in accordance with the claims of the present invention are included in the claims of the present invention.

Claims

1. The utility model provides a transport subassembly of tire mold grinding machine, installs in the rear end of grinding machine box (14), its characterized in that: the lifting plate comprises a supporting frame (4) and a lifting plate (41) which is arranged on the supporting frame (4) in a vertically sliding manner, wherein a plurality of groups of heat dissipation holes (411) are formed in the lifting plate (41), a radiator (42) is arranged on the lower portion of the lifting plate (41), a gap is reserved between the radiator (42) and the lifting plate (41), a push block (43), limit blocks (44) arranged at two ends of the push block (43) and an electric push rod II (45) for driving the push block (43) to move are arranged at one end of the lifting plate (41), a conveying device (46) is arranged at one side of the supporting frame (4) relative to the electric push rod II (45), two limit grooves (412) which are arranged at intervals are respectively arranged at the upper end and the lower end of the lifting plate (41), a limit frame (47) which is matched with the limit grooves (412) for limiting is arranged on the supporting frame (4), and oil, two groups of infrared detection devices (48) arranged at intervals are installed on the supporting frame (4), and the lifting plate (41) is provided with the infrared detection devices (48) matched with the blocking blocks (481).

2. The handling assembly of a tire mold grinder as set forth in claim 1, wherein: be equipped with screw rod (49) on support frame (4), install the screw nut on screw rod (49), screw motor (491) of drive screw rod (49) rotation, locate four (492) of slide rail at screw rod (49) both ends, slide and install in the slider of slide rail four (492) four, lifter plate (41) middle part is connected in screw nut, and the slider four at both ends is connected at the both ends of slide (3), screw motor (491) drive screw rod (49) are rotated.

3. The handling assembly of a tire mold grinder as set forth in claim 1, wherein: the included angle between the limiting block (44) and the pushing block (43) can be adjusted.

4. The handling assembly of a tire mold grinder as set forth in claim 1, wherein: the heat sink (42) is a fan.

5. The handling assembly of a tire mold grinder as set forth in claim 1, wherein: the heat dissipation holes (411) include small hole groups arranged in the middle of the lifting plate (41) and large hole groups arranged on the periphery of the small hole groups.