CN214817619U - Rotary type mold fixing device for polishing tire mold - Google Patents
Rotary type mold fixing device for polishing tire mold Download PDFInfo
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- CN214817619U CN214817619U CN202121285537.9U CN202121285537U CN214817619U CN 214817619 U CN214817619 U CN 214817619U CN 202121285537 U CN202121285537 U CN 202121285537U CN 214817619 U CN214817619 U CN 214817619U
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- rubber pad
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Abstract
The utility model discloses a rotation type mould fixing device is used in tire mould polishing, including bottom plate and backup pad, four group's recesses have been seted up to the upper end of bottom plate, the first motor of four group of surface fixedly connected with of bottom plate, the one end of first motor is provided with two-way lead screw, the surface threaded connection of two-way lead screw has two sets of sliders, and is two sets of the upper end fixedly connected with baffle of slider is a set of the first splint of upper end fixedly connected with of slider, the upper end of bottom plate is provided with the mould. The utility model discloses in, through the first motor, two-way lead screw, slider, first splint, the second splint that set up, can carry out the centre gripping to the mould, compare with current device, the device degree of automation is high, play the effect of practicing thrift the manpower simultaneously, through the baffle that sets up, can prevent that the piece that the polishing produced from falling on two-way lead screw to avoid the piece to cause the damage to the transmission between two-way lead screw and the slider.
Description
Technical Field
The utility model relates to a fixing device field especially relates to a rotary type mould fixing device is used in tire mould polishing.
Background
The mould is various moulds and tools for obtaining required products by injection molding, blow molding, extrusion, die casting or forging forming, smelting, stamping and other methods in industrial production. Polishing refers to a process of reducing the roughness of a workpiece surface by mechanical, chemical, or electrochemical actions to obtain a bright, flat surface. The method is to carry out modification processing on the surface of a workpiece by using a polishing tool and abrasive particles or other polishing media.
The applicant finds that a Chinese patent discloses a rotary type mold fixing device for polishing a tire mold through retrieval when the applicant applies the application to the practical application, the application number is '201921618276.0', the patent can drive a threaded rod to rotate mainly through a handheld rod, so that a sliding block can slide in a sliding opening, and then the first pressing block and the second pressing block are driven to respectively press and fix the inner side and the outer side of a mold body, although the maintenance cost is reduced, fragments generated by polishing of the device when the device is used can fall on the threaded rod, the transmission of the threaded rod is damaged, and meanwhile, the device is low in automation degree and needs to consume a large amount of manpower.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the rotation type mould fixing device is used in tire mould polishing that provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a rotary type mold fixing device for polishing a tire mold comprises a bottom plate and a supporting plate, wherein four groups of grooves are formed in the upper end of the bottom plate, four groups of first motors are fixedly connected to the outer surface of the bottom plate, two-way screws are arranged at one ends of the first motors, two groups of sliding blocks are connected to the outer surface of the two-way screws in a threaded mode, baffles are fixedly connected to the upper ends of the two groups of sliding blocks, first clamping plates are fixedly connected to the upper ends of the one group of sliding blocks, the mold is arranged at the upper end of the bottom plate, a first rubber pad is fixedly connected to one end, close to the mold, of each first clamping plate, a second clamping plate is fixedly connected to the upper end of the other group of sliding blocks, and a second rubber pad is fixedly connected to one end, close to the mold, of each second clamping plate;
the utility model discloses a motor, including the backup pad, the upper end fixedly connected with second motor of backup pad, the output of second motor is provided with the pivot, the one end and the bottom plate fixed connection of pivot, the fixed pipe of upper end fixedly connected with of backup pad, the spout has been seted up to the upper end of fixed pipe, two sets of slides of lower extreme fixedly connected with of bottom plate, slide and spout sliding connection, two sets of electric putter of lower extreme fixedly connected with of backup pad, two sets of electric putter's lower extreme fixedly connected with under casing.
As a further description of the above technical solution:
two sets of mounting panels of equal fixedly connected with in both sides of under casing, set up two sets of mounting holes on the mounting panel.
As a further description of the above technical solution:
the second motor is located the inside of fixed pipe, the pivot is located between two sets of slides.
As a further description of the above technical solution:
the groove is connected with the sliding block in a sliding mode, and the bidirectional lead screw is located inside the groove.
As a further description of the above technical solution:
the outer surface of the bidirectional screw rod is fixedly connected with a bearing, and the bearing is fixedly connected with the bottom plate.
As a further description of the above technical solution:
the mold is located between the first rubber pad and the second rubber pad.
As a further description of the above technical solution:
and anti-slip patterns are arranged on one end surface of the first rubber pad close to the die, and anti-slip patterns are arranged on one end surface of the second rubber pad close to the die.
As a further description of the above technical solution:
the second splint are the arc setting, first splint are the arc setting.
The utility model discloses following beneficial effect has:
1. the utility model discloses a first motor, two-way lead screw, slider, first splint, the second splint that set up can carry out the centre gripping to the mould, compare with current device, the device degree of automation is high, play the effect of saving manpower simultaneously, through the baffle that sets up, can prevent that the piece that the polishing produced from falling on two-way lead screw to avoid the piece to cause the damage to the transmission between two-way lead screw and the slider.
2. The utility model discloses a slide and the spout that set up can improve the stability of bottom plate when rotating, and through the electric putter who sets up, can adjust the height of bottom plate and mould, can be convenient for people polish the mould.
3. The utility model discloses a first rubber pad, second rubber pad and the anti-skidding decorative pattern that set up can provide the protection to first splint and second splint, play skid-proof effect simultaneously.
4. The utility model discloses a mounting panel and mounting hole that set up can be convenient for people's installation and fixed whole device.
Drawings
Fig. 1 is a schematic perspective view of a rotary mold fixing device for polishing a tire mold according to the present invention;
fig. 2 is a front sectional view of a rotary mold fixing device for polishing a tire mold according to the present invention;
fig. 3 is a top view of the rotary mold fixing device for polishing a tire mold according to the present invention;
fig. 4 is an enlarged view of a portion a in fig. 2.
Illustration of the drawings:
1. a base plate; 2. a support plate; 3. a slider; 4. a first motor; 5. a groove; 6. mounting a plate; 7. a bottom box; 8. mounting holes; 9. a first splint; 10. a second rubber pad; 11. a mold; 12. a first rubber pad; 13. a second splint; 14. a baffle plate; 15. a bidirectional lead screw; 16. an electric push rod; 17. a fixed tube; 18. a slide plate; 19. a second motor; 20. a rotating shaft; 21. a chute; 22. and a bearing.
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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-4, the present invention provides an embodiment: a rotary mold fixing device for polishing a tire mold comprises a bottom plate 1 and a supporting plate 2, wherein four groups of grooves 5 are formed in the upper end of the bottom plate 1, four groups of first motors 4 are fixedly connected to the outer surface of the bottom plate 1, a bidirectional screw rod 15 is arranged at one end of each first motor 4, a bearing 22 is fixedly connected to the outer surface of each bidirectional screw rod 15, the bearing 22 is fixedly connected with the bottom plate 1, two groups of sliders 3 are in threaded connection with the outer surface of each bidirectional screw rod 15, the grooves 5 are in sliding connection with the sliders 3, the movement of the sliders 3, a first clamping plate 9 and a second clamping plate 13 can be limited, the bidirectional screw rods 15 are located inside the grooves 5, baffles 14 are fixedly connected to the upper ends of the two groups of sliders 3, fragments generated by polishing can be prevented from falling on the bidirectional screw rods 15, and accordingly damage to transmission between the bidirectional screw rods 15 and the sliders 3 caused by the fragments is avoided, the upper ends of the one group of sliders 3 are fixedly connected with the first clamping plates 9, the first clamping plate 9 is arranged in an arc shape, the upper end of the bottom plate 1 is provided with a mould 11, the mould 11 is positioned between a first rubber pad 12 and a second rubber pad 10, one end of the first clamping plate 9 close to the mould 11 is fixedly connected with the first rubber pad 12 which can protect the first clamping plate 9 and play a role of skid resistance at the same time, one end surface of the first rubber pad 12 close to the mould 11 is provided with a skid-proof pattern, the upper end of the other group of sliding blocks 3 is fixedly connected with a second clamping plate 13, the second clamping plate 13 is arranged in an arc shape, one end of the second clamping plate 13 close to the mould 11 is fixedly connected with the second rubber pad 10 which can protect the first clamping plate 9 and play a role of skid resistance, one end surface of the second rubber pad 10 close to the mould 11 is provided with a skid-proof pattern which plays a role of skid resistance, the first motor 4 is started to drive the two-way screw 15 to rotate so as to enable the two groups of sliding blocks 3 to be close to each other, the first and second clamping plates 9 and 13 are brought close to each other, and the first and second rubber pads 12 and 10 are brought into contact, and the mold 11 is clamped.
The upper end of the supporting plate 2 is fixedly connected with a second motor 19, the output end of the second motor 19 is provided with a rotating shaft 20, one end of the rotating shaft 20 is fixedly connected with the bottom plate 1, the second motor 19 is started to enable the rotating shaft 20, the supporting plate 2, the bottom plate 1 and the mold 11 to rotate, the upper end of the supporting plate 2 is fixedly connected with a fixed pipe 17, the second motor 19 is positioned inside the fixed pipe 17, the rotating shaft 20 is positioned between two groups of sliding plates 18, the upper end of the fixed pipe 17 is provided with a sliding groove 21, the lower end of the bottom plate 1 is fixedly connected with two groups of sliding plates 18, the sliding plates 18 are slidably connected with the sliding groove 21 to play a guiding role and improve the stability of the bottom plate 1 during rotation, the lower end of the supporting plate 2 is fixedly connected with two groups of electric push rods 16, the electric push rods 16 are started to control the up and down movement of the bottom plate 1 and the mold 11 and adjust the height of the mold 11, thereby being convenient for people to polish the mold 11, the lower ends of the two groups of electric push rods 16 are fixedly connected with a bottom box 7.
Two sets of mounting panels 6 of the equal fixedly connected with in both sides of under casing 7 have seted up two sets of mounting holes 8 on the mounting panel 6, can be convenient for people to install whole device.
The working principle is as follows: at first place bottom plate 1 with mould 11 on, start first motor 4, can drive two-way lead screw 15 and rotate, and then make two sets of slider 3 be close to each other, first splint 9 and second splint 13 are close to each other, first rubber pad 12 and second rubber pad 10 are close to each other, and make first rubber pad 12 and second rubber pad 10 take place the contact, and carry out the centre gripping to mould 11, start second motor 19, can make pivot 20, backup pad 2, bottom plate 1 and mould 11 rotate, sliding connection between slide 18 and the spout 21 simultaneously, can play the effect of direction, start electric putter 16, can control bottom plate 1 and mould 11 and reciprocate, can adjust the height of mould 11.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (8)
1. The utility model provides a rotation type mould fixing device is used in tire mould polishing, includes bottom plate (1) and backup pad (2), its characterized in that: four groups of grooves (5) are formed in the upper end of the bottom plate (1), four groups of first motors (4) are fixedly connected to the outer surface of the bottom plate (1), a bidirectional screw (15) is arranged at one end of each first motor (4), two groups of sliding blocks (3) are connected to the outer surface of each bidirectional screw (15) in a threaded mode, baffles (14) are fixedly connected to the upper ends of the two groups of sliding blocks (3), a first clamping plate (9) is fixedly connected to the upper end of one group of sliding blocks (3), a mold (11) is arranged at the upper end of the bottom plate (1), a first rubber pad (12) is fixedly connected to one end, close to the mold (11), of each first clamping plate (9), a second rubber pad (13) is fixedly connected to the upper end of the other group of sliding blocks (3), and a second rubber pad (10) is fixedly connected to one end, close to the mold (11), of each second clamping plate (13);
the utility model discloses a motor, including backup pad (2), upper end fixedly connected with second motor (19) of backup pad (2), the output of second motor (19) is provided with pivot (20), the one end and bottom plate (1) fixed connection of pivot (20), the fixed pipe of upper end fixedly connected with (17) of backup pad (2), spout (21) have been seted up to the upper end of fixed pipe (17), two sets of slide (18) of lower extreme fixedly connected with of bottom plate (1), slide (18) and spout (21) sliding connection, two sets of electric putter (16) of lower extreme fixedly connected with of backup pad (2), two sets of electric putter's (16) lower extreme fixedly connected with under casing (7).
2. The rotary type mold fixture for tire mold buffing according to claim 1, wherein: the two sides of the bottom box (7) are fixedly connected with two sets of mounting plates (6), and two sets of mounting holes (8) are formed in the mounting plates (6).
3. The rotary type mold fixture for tire mold buffing according to claim 1, wherein: the second motor (19) is positioned inside the fixed pipe (17), and the rotating shaft (20) is positioned between the two groups of sliding plates (18).
4. The rotary type mold fixture for tire mold buffing according to claim 1, wherein: the groove (5) is connected with the sliding block (3) in a sliding mode, and the bidirectional lead screw (15) is located inside the groove (5).
5. The rotary type mold fixture for tire mold buffing according to claim 1, wherein: the outer surface of the bidirectional screw rod (15) is fixedly connected with a bearing (22), and the bearing (22) is fixedly connected with the bottom plate (1).
6. The rotary type mold fixture for tire mold buffing according to claim 1, wherein: the mould (11) is positioned between the first rubber pad (12) and the second rubber pad (10).
7. The rotary type mold fixture for tire mold buffing according to claim 1, wherein: and anti-skid patterns are arranged on one end surface of the first rubber pad (12) close to the die (11), and anti-skid patterns are arranged on one end surface of the second rubber pad (10) close to the die (11).
8. The rotary type mold fixture for tire mold buffing according to claim 1, wherein: the second clamping plate (13) is arranged in an arc shape, and the first clamping plate (9) is arranged in an arc shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121285537.9U CN214817619U (en) | 2021-06-09 | 2021-06-09 | Rotary type mold fixing device for polishing tire mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121285537.9U CN214817619U (en) | 2021-06-09 | 2021-06-09 | Rotary type mold fixing device for polishing tire mold |
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| Publication Number | Publication Date |
|---|---|
| CN214817619U true CN214817619U (en) | 2021-11-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121285537.9U Active CN214817619U (en) | 2021-06-09 | 2021-06-09 | Rotary type mold fixing device for polishing tire mold |
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| Country | Link |
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| CN (1) | CN214817619U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117900993A (en) * | 2024-03-19 | 2024-04-19 | 江苏天达液压机械制造有限公司 | Valve core grinding equipment |
-
2021
- 2021-06-09 CN CN202121285537.9U patent/CN214817619U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117900993A (en) * | 2024-03-19 | 2024-04-19 | 江苏天达液压机械制造有限公司 | Valve core grinding equipment |
| CN117900993B (en) * | 2024-03-19 | 2024-05-14 | 江苏天达液压机械制造有限公司 | Valve core grinding equipment |
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