CN210209844U - Grinding device for electric vehicle tire mold - Google Patents
Grinding device for electric vehicle tire mold Download PDFInfo
- Publication number
- CN210209844U CN210209844U CN201920807310.2U CN201920807310U CN210209844U CN 210209844 U CN210209844 U CN 210209844U CN 201920807310 U CN201920807310 U CN 201920807310U CN 210209844 U CN210209844 U CN 210209844U
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- sliding
- rotation
- guide groove
- axis
- bearing plate
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Abstract
The utility model discloses a grinding device for electric vehicle tyre mold, which comprises a bearing plate, wherein the upper surface of the bearing plate is provided with a guide groove, a sliding seat is slidably arranged in the guide groove, and a driving assembly is arranged in the guide groove; the utility model discloses a length adjustment frame, including sliding seat, shrink support frame, length adjustment frame, polisher, the backup pad is installed to the sliding seat upper end, shrink support frame is installed to the backup pad upper end, the shrink support frame is installed to the shrink support frame outside rotation, the length adjustment frame is installed to shrink support frame upper end, the polisher is installed to the expansion end of length adjustment frame, the polishing wheel is installed to the polisher bottom. Has the advantages that: the device can press from both sides tightly fixedly to the tire mould of different external diameters, can adjust the position of the wheel of polishing simultaneously through length adjustment frame, is convenient for realize that the tire mould of different internal diameters polishes, and application scope is wide, improves the efficiency of polishing of device greatly, need not the manual security of polishing of operating personnel, has improved the tire mould security of polishing.
Description
Technical Field
The utility model relates to an electric motor car tire mould processing equipment field, concretely relates to electric motor car tire is grinding device for mould.
Background
The electric vehicle tire is divided into an upper die and a lower die in appearance, wherein the upper die and the lower die are both disc-shaped, the inner surface of the electric vehicle tire is formed by electric spark machining of patterns in the pattern ring through pattern electrodes of the tire die, and after machining is completed, the positions of the patterns of the electric vehicle tire need to be polished by using a steel wire polishing die.
When the existing electric vehicle tire mold is polished, polishing treatment is usually performed through an angle grinder, an operator polishes manually, polishing efficiency is slow, and in polishing, the operator needs to rotate around the tire mold, so that the electric vehicle tire mold is quite inconvenient, and safety is low during operation.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a grinding device for electric motor car tire mould just in order to solve above-mentioned problem to solve present electric motor car tire mould among the prior art when the operation of polishing, efficiency of polishing is slower, and the lower technical problem of security. The utility model provides an among a great deal of technical scheme preferred technical scheme efficiency of polishing is fast, and the high technological effect of security sees the explanation below for the details.
In order to achieve the above purpose, the utility model provides a following technical scheme:
the utility model provides a pair of electric motor car tire grinding device for mould, including the loading board, a plurality of ball are inlayed on the upper surface of loading board, the upper surface of loading board is provided with the guide way, the guide way extends along the length direction of loading board, slidable mounting has the sliding seat inside the guide way, the sliding seat with the guide way clearance fit, the driving assembly for driving the sliding seat to slide inside the guide way is installed inside the guide way;
the upper end of the sliding seat penetrates out of the bearing plate and is provided with a supporting plate, a contraction supporting frame is arranged at the upper end of the supporting plate, a rotating sleeve is rotatably arranged on the outer side of the contraction supporting frame, a length adjusting frame is arranged at the upper end of the contraction supporting frame, a grinding machine is arranged at the movable end of the length adjusting frame, and a grinding wheel for grinding a tire mold is arranged at the bottom of the grinding machine;
vertical axis of rotation is installed in bearing board upper surface rotation, the quantity of axis of rotation has two, two the axis of rotation with the width central line of guide way distributes as the benchmark symmetry, just the axis of rotation is kept away from the guide way, arbitrary the axis of rotation is by driving motor drive, the live-rollers is installed in the axis of rotation outside, wear out the bottom of axis of rotation the bearing board, and install and be used for driving two the axis of rotation pivoted drive assembly simultaneously, the bearing board bottom surface is installed and is used for right the support guard shield that drive assembly protected carries out.
Preferably, the transmission assembly comprises two belt wheels and a transmission belt, the transmission belt is connected between the two belt wheels, and the bottom ends of the two rotating shafts penetrate through the bearing plate and are connected through the transmission assembly in a matched mode.
Preferably, the driving assembly comprises a first screw rod, the first screw rod is rotatably installed inside the guide groove, a rotating nut is installed on the outer side of the first screw rod through threads, the upper end of the rotating nut is connected with the sliding seat, and the end of the first screw rod penetrates out of the guide groove and is provided with a rotating disc.
Preferably, the retractable support frame comprises a fixed cylinder body, the fixed cylinder body is vertically installed at the upper end of the support plate, a fixed baffle is installed at the upper end of the fixed cylinder body, a sliding hole penetrates through the surface of the fixed baffle, a sliding shaft is slidably installed inside the sliding hole, the cross sections of the sliding hole and the sliding shaft are square and are in clearance fit, the upper end of the sliding shaft is connected with the length adjusting frame, the bottom end of the sliding shaft extends into the fixed cylinder body and is provided with a movable baffle, a compression spring is installed on the outer side of the sliding shaft, and the compression spring is located between the fixed baffle and the movable baffle.
As preferred, the length adjustment frame is including supporting the barrel, it is provided with the sliding tray to support the barrel surface, it installs threaded sleeve, preferred to support the inside rotation of barrel, it installs threaded sleeve through the bearing to support the barrel inside, threaded sleeve is inside to install the second screw rod through the screw thread, and threaded sleeve's outer end is worn out support the barrel, the second screw rod outer end is worn out threaded sleeve, and with the polisher is connected, the second screw rod inner is deep in inside the support barrel, and installs the sliding strip, the sliding strip with sliding tray clearance fit.
Preferably, an anti-slip ring is mounted on the outer side of the threaded sleeve.
Has the advantages that: the device can press from both sides tightly fixedly to the tire mould of different external diameters, can adjust the position of the wheel of polishing simultaneously through length adjustment frame, is convenient for realize that the tire mould of different internal diameters polishes, and application scope is wide, improves the efficiency of polishing of device greatly, need not the manual security of polishing of operating personnel, has improved the tire mould security of polishing.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a top view of the present invention;
fig. 2 is a schematic view of the installation of the transmission mechanism of the present invention;
fig. 3 is an enlarged view of the internal structure of the length-adjustable rod of the present invention.
The reference numerals are explained below:
1. a carrier plate; 101. a guide groove; 102. a ball bearing; 2. a rotating roller; 201. a rotating shaft; 202. a drive motor; 3. a drive assembly; 301. a first screw; 302. rotating the nut; 303. rotating the disc; 4. a transmission assembly; 401. a pulley; 402. a transmission belt; 5. a sliding seat; 501. a support plate; 6. contracting the support frame; 601. fixing a baffle plate; 602. a slide hole; 603. fixing the cylinder; 604. a compression spring; 605. a movable baffle; 606. a sliding shaft; 7. rotating the sleeve; 8. a length adjustment frame; 801. an anti-slip ring; 802. a threaded sleeve; 803. a support cylinder; 804. a sliding groove; 805. a second screw; 806. a slider; 9. a sander; 10. grinding the wheel; 11. supporting the shield.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1 to 3, the utility model provides a grinding device for electric vehicle tire mold, which comprises a bearing plate 1, wherein a plurality of balls 102 are embedded on the upper surface of the bearing plate 1, a guide groove 101 is arranged on the upper surface of the bearing plate 1, the guide groove 101 extends along the length direction of the bearing plate 1, a sliding seat 5 is slidably installed inside the guide groove 101, the sliding seat 5 is in clearance fit with the guide groove 101, and a driving component 3 for driving the sliding seat 5 to slide inside the guide groove 101 is installed inside the guide groove 101;
the upper end of the sliding seat 5 penetrates out of the bearing plate 1 and is provided with a supporting plate 501, the upper end of the supporting plate 501 is provided with a shrinkage supporting frame 6, the outer side of the shrinkage supporting frame 6 is rotatably provided with a rotating sleeve 7, the upper end of the shrinkage supporting frame 6 is provided with a length adjusting frame 8, the movable end of the length adjusting frame 8 is provided with a grinding machine 9, and the bottom of the grinding machine 9 is provided with a grinding wheel 10 for grinding a tire mold;
bearing board 1 upper surface rotates installs vertical axis of rotation 201, the quantity of axis of rotation 201 has two, two axis of rotation 201 use the width central line of guide way 101 as benchmark symmetric distribution, and the guide way 101 is kept away from to axis of rotation 201, arbitrary axis of rotation 201 is driven by driving motor 202, live-rollers 2 are installed in the axis of rotation 201 outside, bearing board 1 is worn out to the bottom of axis of rotation 201, and install and be used for driving two axis of rotation 201 pivoted drive assembly 4 simultaneously, bearing board 1 installs the bottom surface and is used for carrying out the support guard 11 that protects drive assembly 4.
As an optional implementation mode, the transmission assembly 4 comprises belt wheels 401 and transmission belts 402, the number of the belt wheels 401 is two, the transmission belts 402 are connected between the two belt wheels 401 in a transmission manner, the bottom ends of the two rotating shafts 201 penetrate out of the bearing plate 1 and are connected through the transmission assembly 4 in a matching manner, the belt wheels 401 are installed at the bottom ends of the rotating shafts 201, the transmission belts 402 are connected between the two belt wheels 401 in a transmission manner, and when any rotating shaft 201 rotates, the two rotating shafts 201 can be driven to rotate through the belt wheels 401 and the transmission belts 402.
Drive assembly 3 includes first screw rod 301, first screw rod 301 rotates and installs inside guide way 101, the rotation nut 302 is installed through the screw thread in the first screw rod 301 outside, rotation nut 302 upper end is connected with sliding seat 5, guide way 101 is worn out to the tip of first screw rod 301, and install rolling disc 303, when the position of rotating sleeve 7 is adjusted to needs, rotate rolling disc 303, drive first screw rod 301 through rolling disc 303 and rotate, because rotate nut 302 and first screw rod 301 screw-thread fit, and sliding seat 5 and guide way 101 clearance fit, along with the rotation of rolling disc 303, utilize screw transmission to make rotation nut 302 drive sliding seat 5 slide inside guide way 101, thereby drive rotating sleeve 7 through backup pad 501 and remove, realize rotating sleeve 7's position control.
The retractable support frame 6 comprises a fixed cylinder 603, the fixed cylinder 603 is vertically arranged at the upper end of the support plate 501, a fixed baffle 601 is arranged at the upper end of the fixed cylinder 603, a sliding hole 602 is arranged on the surface of the fixed baffle 601 in a penetrating manner, a sliding shaft 606 is slidably arranged in the sliding hole 602, the cross sections of the sliding hole 602 and the sliding shaft 606 are both square and in clearance fit, the upper end of the sliding shaft 606 is connected with a length adjusting frame 8, the bottom end of the sliding shaft 606 extends into the fixed cylinder 603 and is provided with a movable baffle 605, a compression spring 604 is arranged on the outer side of the sliding shaft 606 and is positioned between the fixed baffle 601 and the movable baffle 605, the length adjusting frame 8 is pulled upwards to overcome the elasticity of the compression spring 604, the sliding shaft 606 slides upwards in the sliding hole 602, the grinding wheel 10 is driven to move upwards by the grinding machine 9, and the, the movable baffle 605 is pressed down, the sliding shaft 606 is driven by the movable baffle 605 to slide in the sliding hole 602, and the grinding wheel 10 is driven by the grinding machine 9 to move downwards.
The length adjusting frame 8 comprises a supporting cylinder 803, a sliding groove 804 is arranged on the surface of the supporting cylinder 803, a threaded sleeve 802 is rotatably arranged in the supporting cylinder 803, preferably, the threaded sleeve 802 is arranged in the supporting cylinder 803 through a bearing, a second screw 805 is arranged in the threaded sleeve 802 through a thread, the outer end of the threaded sleeve 802 penetrates out of the supporting cylinder 803, the outer end of the second screw 805 penetrates out of the threaded sleeve 802 and is connected with the grinding machine 9, the inner end of the second screw 805 penetrates into the supporting cylinder 803, a sliding bar 806 is arranged, the sliding bar 806 is in clearance fit with the sliding groove 804, and the arrangement is that when the length of the length adjusting frame 8 needs to be adjusted, as the sliding bar 806 is in clearance fit with the sliding groove 804, the threaded sleeve 802 is rotated, the relative position between the second screw 805 and the threaded sleeve 802 is changed through thread transmission, and the position of the length adjusting frame 8 is changed, the length adjustment of the length adjustment frame 8 is realized.
The anti-slip ring 801 is mounted on the outer side of the threaded sleeve 802, and the anti-slip ring 801 is arranged to facilitate rotation of the threaded sleeve 802 through the anti-slip ring 801.
By adopting the structure, when the device is used, the tire mold is horizontally arranged at the upper end of the bearing plate 1, the driving assembly 3 drives the sliding seat 5 to slide in the guide groove 101, so that the support plate 501 drives the rotating sleeve 7 to adjust the position, and finally the tire mold is clamped and fixed through the rotating sleeve 7 and the two rotating shafts 201; in the process of clamping the tire mold, the shrinkage performance of the shrinkage support frame 6 is overcome, the length adjusting frame 8 is pulled upwards, and the polishing wheel 10 is driven to move upwards through the polishing machine 9, so that the polishing wheel 10 can cross the edge of the tire mold, and the polishing wheel 10 enters the tire mold to be polished; the length of the length adjusting frame 8 is adjusted according to the position of the tire mold to be ground actually, the grinding wheel 10 is driven to move horizontally by the grinding machine 9, and the position of the grinding wheel 10 is adjusted; accomplish the regulation back, drive axis of rotation 201 through driving motor 202 and rotate, drive two axis of rotation 201 synchronous rotations through drive assembly 4, thereby make two axis of rotation 201 drive tire mold and rotate, accomplish tire mold's the work of polishing, the device can press from both sides tight fixed to the tire mold of different external diameters, can adjust the position of polishing wheel 10 through length adjusting bracket 8 simultaneously, be convenient for realize that the tire mold of different internal diameters polishes, application scope is wide, the efficiency of polishing of device is greatly improved, need not the manual polishing of operating personnel, the security of tire mold polishing has been improved.
The above embodiments are only specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily think of changes or substitutions within the technical scope of the present invention, and all should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (6)
1. The utility model provides an electric motor car tire grinding device for mould which characterized in that: the bearing plate comprises a bearing plate (1), wherein a plurality of balls (102) are embedded on the upper surface of the bearing plate (1), a guide groove (101) is formed in the upper surface of the bearing plate (1), the guide groove (101) extends along the length direction of the bearing plate (1), a sliding seat (5) is slidably mounted in the guide groove (101), the sliding seat (5) is in clearance fit with the guide groove (101), and a driving assembly (3) for driving the sliding seat (5) to slide in the guide groove (101) is mounted in the guide groove (101);
the upper end of the sliding seat (5) penetrates out of the bearing plate (1) and is provided with a supporting plate (501), a shrinkage supporting frame (6) is arranged at the upper end of the supporting plate (501), a rotating sleeve (7) is rotatably arranged on the outer side of the shrinkage supporting frame (6), a length adjusting frame (8) is arranged at the upper end of the shrinkage supporting frame (6), a grinding machine (9) is arranged at the movable end of the length adjusting frame (8), and a grinding wheel (10) for grinding a tire mold is arranged at the bottom of the grinding machine (9);
bearing board (1) upper surface rotates installs vertical axis of rotation (201), the quantity of axis of rotation (201) has two, two axis of rotation (201) with the width central line of guide way (101) is the benchmark symmetric distribution, just axis of rotation (201) is kept away from guide way (101), arbitrary axis of rotation (201) is driven by driving motor (202), live-rollers (2) are installed in axis of rotation (201) outside, wear out the bottom of axis of rotation (201) bearing board (1), and install and be used for driving two axis of rotation (201) pivoted drive assembly (4) simultaneously, bearing board (1) bottom surface is installed and is used for right drive assembly (4) carry out the support guard shield (11) of protecting.
2. The grinding device for the electric vehicle tire mold as claimed in claim 1, wherein: the transmission assembly (4) comprises belt wheels (401) and a transmission belt (402), the number of the belt wheels (401) is two, the transmission belt (402) is connected between the belt wheels (401), the bottom ends of the rotating shafts (201) penetrate out of the bearing plate (1), and the rotating shafts are connected with the transmission assembly (4) in a matched mode.
3. The grinding device for the electric vehicle tire mold as claimed in claim 1, wherein: drive assembly (3) include first screw rod (301), first screw rod (301) are rotated and are installed inside guide way (101), rotation nut (302) are installed through the screw thread in first screw rod (301) outside, rotation nut (302) upper end with sliding seat (5) are connected, wear out the tip of first screw rod (301) guide way (101), and install rolling disc (303).
4. The grinding device for the electric vehicle tire mold as claimed in claim 1, wherein: the retractable support frame (6) comprises a fixed cylinder (603), the fixed cylinder (603) is vertically arranged at the upper end of the support plate (501), a fixed baffle (601) is arranged at the upper end of the fixed cylinder (603), a sliding hole (602) is arranged on the surface of the fixed baffle (601) in a penetrating way, a sliding shaft (606) is installed in the sliding hole (602) in a sliding manner, the cross sections of the sliding hole (602) and the sliding shaft (606) are square, and is in clearance fit, the upper end of the sliding shaft (606) is connected with the length adjusting frame (8), the bottom end of the sliding shaft (606) extends into the fixed cylinder (603), a movable baffle (605) is arranged, a pressing spring (604) is arranged at the outer side of the sliding shaft (606), the compression spring (604) is positioned between the fixed baffle (601) and the movable baffle (605).
5. The grinding device for the electric vehicle tire mold as claimed in claim 1, wherein: length adjustment frame (8) are including supporting barrel (803), it is provided with sliding tray (804) to support barrel (803) surface, it installs threaded sleeve (802) to support barrel (803) inside rotation, it installs threaded sleeve (802) inside through the bearing to support barrel (803), threaded sleeve (802) is inside installs second screw rod (805) through the screw thread, and the outer end of threaded sleeve (802) is worn out support barrel (803), second screw rod (805) outer end is worn out threaded sleeve (802), and with polisher (9) are connected, second screw rod (805) inner is deepened inside support barrel (803), and install sliding strip (806), sliding strip (806) with sliding tray (804) clearance fit.
6. The grinding device for the electric vehicle tire mold as claimed in claim 5, wherein: and an anti-slip ring (801) is arranged on the outer side of the threaded sleeve (802).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920807310.2U CN210209844U (en) | 2019-05-31 | 2019-05-31 | Grinding device for electric vehicle tire mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920807310.2U CN210209844U (en) | 2019-05-31 | 2019-05-31 | Grinding device for electric vehicle tire mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210209844U true CN210209844U (en) | 2020-03-31 |
Family
ID=69928893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920807310.2U Expired - Fee Related CN210209844U (en) | 2019-05-31 | 2019-05-31 | Grinding device for electric vehicle tire mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210209844U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112658832A (en) * | 2021-01-05 | 2021-04-16 | 淄博职业学院 | Pipe grinding machanism for machine-building |
| CN114536173A (en) * | 2022-02-15 | 2022-05-27 | 嘉兴五洲轴承科技有限公司 | Nonstandard bearing grinding device capable of simultaneously processing inner diameter and outer diameter |
-
2019
- 2019-05-31 CN CN201920807310.2U patent/CN210209844U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112658832A (en) * | 2021-01-05 | 2021-04-16 | 淄博职业学院 | Pipe grinding machanism for machine-building |
| CN114536173A (en) * | 2022-02-15 | 2022-05-27 | 嘉兴五洲轴承科技有限公司 | Nonstandard bearing grinding device capable of simultaneously processing inner diameter and outer diameter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200331 |
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| CF01 | Termination of patent right due to non-payment of annual fee |