CN217860160U

CN217860160U - Clamp for milling tire mold

Info

Publication number: CN217860160U
Application number: CN202222140451.8U
Authority: CN
Inventors: 刘京晓
Original assignee: Qingdao Tianli Machinery Co ltd
Current assignee: Qingdao Tianli Machinery Co ltd
Priority date: 2022-08-15
Filing date: 2022-08-15
Publication date: 2022-11-22
Anticipated expiration: 2032-08-15

Abstract

The utility model discloses a tire mould anchor clamps for milling process, the device comprises a device main body, the device main part includes actuating mechanism, first cylinder, supporting mechanism, supporting shoe, fixture and hydraulic stem, actuating mechanism is installed to device main part bottom, the actuating mechanism top is equipped with the circular slot, there is the lift seat circular slot inside, lift seat and slide bar sliding connection, the slide bar bottom is connected with actuating mechanism, the outside suit supporting mechanism of slide bar, the supporting mechanism top is connected with the connecting block, connecting block bottom and slide bar top welding, fixture is installed to device main part both sides, promotes the grip block through the hydraulic stem to make the grip block can fix the mould from both sides, promote the regulating plate of grip block both sides through the second cylinder simultaneously, thereby make the regulating plate can carry out angle modulation, thereby fix the mould of different diameters, thereby be favorable to improving the fixed firmness of centre gripping.

Description

Clamp for milling tire mold

Technical Field

The utility model relates to a machining field specifically is a tire mould anchor clamps for milling process.

Background

Through the retrieval, chinese patent grant number is CN 201520347998.2's patent discloses a tire mould anchor clamps, relates to the machining field, and anchor clamps include: the device comprises a rotating device, a clamping device and a fixing device; the clamping device is installed and fixed on the rotating device through the fixing device; the rotating device consists of a lower wheel disc, a ball and an upper wheel disc; the clamping device consists of a supporting frame, an adjusting screw and a sliding block. The utility model provides an installation mode of traditional wire cut electrical discharge machining bed anchor clamps, utilize anchor clamps fixed work piece promptly, the removal of work piece at every turn all needs the problem of centering alignment again, has the commonality height, change convenient, the installation is reliable, characteristics that machining precision is high.

The above patents suffer from the following disadvantages:

1. when the device clamps and fixes the tire mold, the clamping surface of the tire mold is smaller, so that the fixation firmness of the tire mold is not high, and further the tire mold rotates in the processing process to influence the processing;

2. the device adds man-hour at tire mould, adds man-hour when needs carry out the bottom to the mould, need lift the mould or overturn the mould and fix again, and then leads to expending strength and waste time to machining efficiency has been reduced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a tire mould anchor clamps for milling process has solved the problem that proposes in the background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a tire mould anchor clamps for milling process, includes the device main part, the device main part includes actuating mechanism, first cylinder, supporting mechanism, supporting shoe, fixture and hydraulic stem, actuating mechanism is installed to device main part bottom, the actuating mechanism top is equipped with the circular slot, there is the lift seat circular slot inside, lift seat and slide bar sliding connection, the slide bar bottom is connected with actuating mechanism, the outside suit supporting mechanism of slide bar, the supporting mechanism top is connected with the connecting block, connecting block bottom and slide bar top welding, fixture is installed to device main part both sides.

Preferably, the driving mechanism comprises a driving motor, a first gear, a second gear and a first air cylinder, the top of the driving motor is connected with the device body, the output end of the driving motor is coaxially connected with the first gear, the first gear is meshed with the second gear, the bottom of the second gear is connected with the bottom of the device body, and the top of the second gear is welded with the bottom of the sliding rod.

Preferably, the number of the first cylinders is three, the tops of the three first cylinders are connected with the bottom of the lifting seat, and the top of the lifting seat is connected with the lifting shaft.

Preferably, the supporting mechanism comprises a sliding block, a lower supporting arm, a supporting plate, a supporting block and an upper supporting arm, the bottom of the lower supporting arm is connected with the lifting shaft, the top of the lower supporting arm is connected with the supporting block shaft, the top of the supporting block is connected with the bottom shaft of the upper supporting arm, and the top of the upper supporting arm is connected with the connecting block shaft.

Preferably, the supporting block outside is arc structure, the supporting block outside surface is equipped with the anti-skidding line of rubber, the supporting block bottom is with the layer board welding.

Preferably, fixture includes hydraulic stem, second cylinder, grip block, connecting axle, regulating plate, hydraulic stem one end and grip block welding, the grip block both sides are passed through the connecting axle and are connected with the regulating plate, regulating plate one side is connected with the second cylinder hub connection, the second cylinder other end is connected with device main part hub.

(III) advantageous effects

The utility model provides a tire mould anchor clamps for milling process. The method has the following beneficial effects:

(1) This kind of tire mould anchor clamps for milling process, through the combination of each part of each other, place the tire on the layer board, upwards promote the seat that goes up and down through first cylinder, and then the seat that goes up and down can drive the lift axle and move through the slide bar, thereby the lift axle can drive under bracing arm bottom rebound when moving, and then make under bracing arm and last support arm junction can outwards strut, and then make the supporting shoe can strut inside the tire mould and fix mould, promote the grip block through the hydraulic stem simultaneously, thereby make the grip block can fix the mould from both sides, promote the regulating plate of grip block both sides through the second cylinder simultaneously, thereby make the regulating plate can carry out angle modulation, thereby fix the mould of different diameters, thereby be favorable to improving the fixed firmness of centre gripping.

(2) This tire mould anchor clamps for milling process holds up the mould through the layer board, struts fixedly through supporting mechanism in that the mould is inside simultaneously, makes the mould lift up, and then is favorable to operating the mould bottom.

Drawings

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

fig. 2 is a side view of the present invention;

fig. 3 is a front view of the present invention;

FIG. 4 is a schematic structural view of the supporting mechanism of the present invention;

fig. 5 is a schematic structural view of the first cylinder of the present invention.

In the figure, 1, an apparatus main body; 2. a drive mechanism; 201. a drive motor; 202. a first gear; 203. a second gear; 204. a first cylinder; 3. a circular groove; 4. a lifting seat; 401. a lifting shaft; 5. a support mechanism; 501. a slider; 502. a lower support arm; 503. a support plate; 504. a support block; 505. an upper support arm; 6. a slide bar; 7. connecting blocks; 8. a clamping mechanism; 801. a hydraulic rod; 802. a second cylinder; 803. a clamping block; 804. a connecting shaft; 805. an adjusting plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. 1-5, an embodiment of the present invention provides a technical solution: the utility model provides a tire mould anchor clamps for milling process, includes device main part 1, device main part 1 includes actuating mechanism 2, first cylinder 204, supporting mechanism 5, supporting shoe 504, fixture 8 and hydraulic stem 801, actuating mechanism 2 is installed to device main part 1 bottom, actuating mechanism 2 top is equipped with circular slot 3, there is lifting seat 4 circular slot 3 inside,

lifting seat

4 and 6 sliding connection of slide bar, 6 bottoms of slide bar are connected with

actuating mechanism

2, 6 outside suit supporting mechanism 5 of slide bar, 5 tops of supporting mechanism are connected with connecting

block

7, 7 bottoms of connecting block and 6 top welding of slide bar, fixture 8 is installed to 1 both sides of device main part, through the cooperation of supporting mechanism 5 with fixture 8, is favorable to increasing the clamping face to the mould to be favorable to making the mould can fully fix.

The driving mechanism 2 comprises a driving motor 201, a first gear 202, a second gear 203 and a first air cylinder 204, the top of the driving motor 201 is connected with the device body 1, the output end of the driving motor 201 is coaxially connected with the first gear 202, the first gear 202 is meshed with the second gear 203, the bottom of the second gear 203 is connected with the bottom of the device body 1, the top of the second gear 203 is welded with the bottom of the sliding rod 6, the driving motor 201 can drive the first gear 202 to rotate through the rotation of the driving motor 201, the first gear 202 can drive the second gear 203 to rotate while rotating, the second gear 203 can rotate while rotating, the sliding rod 6 can drive the supporting mechanism 5 to rotate through the connecting block 7, and therefore the processing die can be rotated conveniently, and processing of different positions is facilitated.

The number of the first air cylinders 204 is three, the top of each first air cylinder 204 is connected with the bottom of the lifting seat 4, the top of the lifting seat 4 is connected with the lifting shaft 401, the lifting seat 4 is upwards pushed through the first air cylinders 204, and then the lifting seat 4 can drive the lifting shaft 401 to move through the sliding rod 6.

The supporting mechanism 5 comprises a sliding block 501, a lower supporting arm 502, a supporting plate 503, a supporting block 504 and an upper supporting arm 505, wherein the bottom of the lower supporting arm 502 is connected with a lifting shaft 401 through a shaft, the top of the lower supporting arm 502 is connected with the supporting block 504 through a shaft, the top of the supporting block 504 is connected with the bottom of the upper supporting arm 505 through a shaft, and the top of the upper supporting arm 505 is connected with a connecting block 7 through a shaft, so that the lifting shaft 401 can drive the bottom of the lower supporting arm 502 to move upwards while moving, and then the joint of the lower supporting arm 502 and the upper supporting arm 505 can be unfolded outwards, and further the supporting block 504 can be unfolded inside the tire mold to fix the mold.

The outer side of the supporting block 504 is of an arc-shaped structure, the outer side surface of the supporting block 504 is provided with rubber anti-slip threads, the bottom of the supporting block 504 is welded with the supporting plate 503, and the arc-shaped structure on the surface of the supporting block 504 is beneficial to enabling the supporting block 504 to be attached to the inner wall of the mold.

The clamping mechanism 8 comprises a hydraulic rod 801, a second air cylinder 802, a clamping block 803, a connecting shaft 804 and an adjusting plate 805, one end of the hydraulic rod 801 is welded with the clamping block 803, two sides of the clamping block 803 are connected with the adjusting plate 805 through the connecting shaft 804, one side of the adjusting plate 805 is connected with the second air cylinder 802, the other end of the second air cylinder 802 is connected with the device main body 1 through a shaft, the clamping block 803 is pushed through the hydraulic rod 801, so that the clamping block 803 can fix the die from two sides, the adjusting plate 805 on two sides of the clamping block 803 is pushed through the second air cylinder 802, and the angle of the adjusting plate 805 can be adjusted, so that the dies with different diameters can be fixed, and the firmness of clamping and fixing can be improved.

During use, a tire is placed on the supporting plate 503, the lifting seat 4 is upwards pushed through the first air cylinder 204, and then the lifting seat 4 can drive the lifting shaft 401 to move through the sliding rod 6, so that the lifting shaft 401 can move and simultaneously drive the bottom of the lower supporting arm 502 to move upwards, and further the joint of the lower supporting arm 502 and the upper supporting arm 505 can be outwards unfolded, so that the supporting block 504 can be unfolded inside the tire mold to fix the inside of the mold, meanwhile, the clamping block 803 is pushed through the hydraulic rod 801, so that the clamping block 803 can fix the mold from two sides, meanwhile, the adjusting plate 805 on two sides of the clamping block 803 is pushed through the second air cylinder 802, so that the adjusting plate 805 can be subjected to angle adjustment, so that molds with different diameters can be fixed, and further firmness in clamping and fixing can be improved, the driving motor 201 can rotate, so that the driving motor 201 can drive the first gear 202 to rotate, the first gear 202 can drive the second gear 203 to rotate while rotating, the second gear 203 can rotate while rotating, the sliding rod 6 can drive the supporting mechanism 5 to rotate through the connecting block 7, thereby being beneficial to rotate the processing of molds, and facilitating the processing of different positions of the sliding rods.

The utility model 1, a device body; 2. a drive mechanism; 201. a drive motor; 202. a first gear; 203. a second gear; 204. a first cylinder; 3. a circular groove; 4. a lifting seat; 401. a lifting shaft; 5. a support mechanism; 501. a slider; 502. a lower support arm; 503. a support plate; 504. a support block; 505. an upper support arm; 6. a slide bar; 7. connecting blocks; 8. a clamping mechanism; 801. a hydraulic lever; 802. a second cylinder; 803. a clamping block; 804. a connecting shaft; 805. the adjustment plate, the components are all universal standard parts or components known to those skilled in the art, and the structure and principle thereof can be known to those skilled in the art through technical manuals or through routine experiments.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a tire mould anchor clamps for milling process which characterized in that: including device main part (1), device main part (1) includes actuating mechanism (2), first cylinder (204), supporting mechanism (5), supporting shoe (504), fixture (8) and hydraulic stem (801), actuating mechanism (2) are installed to device main part (1) bottom, actuating mechanism (2) top is equipped with circular slot (3), there is lifting seat (4) circular slot (3) inside, lifting seat (4) and slide bar (6) sliding connection, slide bar (6) bottom is connected with actuating mechanism (2), the outside suit supporting mechanism (5) of slide bar (6), supporting mechanism (5) top is connected with connecting block (7), connecting block (7) bottom and slide bar (6) top welding, fixture (8) are installed to device main part (1) both sides.

2. The jig for milling a tire mold according to claim 1, wherein: the driving mechanism (2) comprises a driving motor (201), a first gear (202), a second gear (203) and a first cylinder (204), the top of the driving motor (201) is connected with the device main body (1), the output end of the driving motor (201) is coaxially connected with the first gear (202), the first gear (202) is meshed with the second gear (203), the bottom of the second gear (203) is connected with the bottom of the device main body (1), and the top of the second gear (203) is welded with the bottom of the sliding rod (6).

3. The jig for milling a tire mold according to claim 2, wherein: the number of the first air cylinders (204) is three, the tops of the three first air cylinders (204) are connected with the bottom of the lifting seat (4), and the top of the lifting seat (4) is connected with a lifting shaft (401) through a shaft.

4. The jig for milling a tire mold according to claim 1, wherein: the supporting mechanism (5) comprises a sliding block (501), a lower supporting arm (502), a supporting plate (503), a supporting block (504) and an upper supporting arm (505), the bottom of the lower supporting arm (502) is connected with a lifting shaft (401) through a shaft, the top of the lower supporting arm (502) is connected with the supporting block (504) through a shaft, the top of the supporting block (504) is connected with the bottom shaft of the upper supporting arm (505), and the top of the upper supporting arm (505) is connected with a connecting block (7) through a shaft.

5. The jig for milling a tire mold according to claim 4, wherein: the outer side of the supporting block (504) is of an arc-shaped structure, rubber anti-skidding threads are arranged on the outer side surface of the supporting block (504), and the bottom of the supporting block (504) is welded with the supporting plate (503).

6. The jig for milling a tire mold according to claim 1, characterized in that: the clamping mechanism (8) comprises a hydraulic rod (801), a second air cylinder (802), a clamping block (803), a connecting shaft (804) and an adjusting plate (805), one end of the hydraulic rod (801) is welded with the clamping block (803), two sides of the clamping block (803) are connected with the adjusting plate (805) through the connecting shaft (804), one side of the adjusting plate (805) is connected with the shaft of the second air cylinder (802), and the other end of the second air cylinder (802) is connected with the shaft of the device main body (1).