CN213380640U - Flat grinder that levelness was conveniently adjusted - Google Patents
Flat grinder that levelness was conveniently adjusted Download PDFInfo
- Publication number
- CN213380640U CN213380640U CN202022398275.9U CN202022398275U CN213380640U CN 213380640 U CN213380640 U CN 213380640U CN 202022398275 U CN202022398275 U CN 202022398275U CN 213380640 U CN213380640 U CN 213380640U
- Authority
- CN
- China
- Prior art keywords
- grinding machine
- fixedly connected
- surface grinding
- levelness
- plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The utility model relates to a plane grinder with conveniently adjusted levelness, which comprises a base, wherein a first cylinder is fixedly arranged at the four corners of the top end of the base, a support plate is fixedly connected with the output end of the first cylinder, a mandril is arranged on the support plate in a penetrating way, a rubber pad is fixedly connected with the top end of the mandril, a workbench is fixedly connected with the top end of the rubber pad, a level gauge is fixedly arranged at the middle position of the front side of the workbench, the bottom end of the mandril is arranged below the support plate and is fixedly connected with a transverse plate, a nut seat is fixedly embedded at the middle position of the transverse plate in a penetrating way, an adjusting screw rod is embedded in the nut seat in a threaded way, one side of the transverse plate, which is far away from the adjacent mandril, is provided with a locking screw rod in a penetrating way of sliding way, the top end of, can be effectual carry out accurate regulation to the levelness of grinding machine to the effectual effect that improves is polished.
Description
Technical Field
The utility model relates to a flat grinder that levelness is convenient to be adjusted belongs to flat grinder equipment technical field.
Background
The grinding machine is a machine tool for grinding the surface of a workpiece by using a grinding tool, and a surface grinding machine is one type of grinding machine, and is a machine tool for grinding the surface of a workpiece by mainly using a grinding wheel to rotate and grind the workpiece so as to achieve required flatness.
When the existing surface grinding machine is used, the levelness of the grinding machine cannot be accurately adjusted, and when the surface of a workpiece is not horizontal or the grinding machine inclines, the polishing effect can be influenced, so that the polishing is unqualified.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem who solves overcomes current defect, provides a level convenient flat grinder who adjusts, the utility model discloses simple structure, convenient to use can carry out accurate regulation by effectual levelness to the grinding machine to the effectual effect of polishing that improves can effectively solve the problem in the background art.
In order to solve the technical problem, the utility model provides a following technical scheme:
a surface grinding machine with conveniently-adjusted levelness comprises a base, wherein a first air cylinder is fixedly arranged at four corners of the top end of the base, a support plate is fixedly connected to the output end of the first air cylinder, ejector rods are arranged on the support plate in a penetrating mode, rubber pads are fixedly connected to the top ends of the ejector rods, a workbench is fixedly connected to the top end of the rubber pads, a level gauge is fixedly arranged at the middle position of the front side of the workbench, the bottom ends of the ejector rods are all located below the support plate and are fixedly connected with a transverse plate, nut seats are fixedly embedded in the middle position of the transverse plate in a penetrating mode, adjusting screw rods are embedded in the nut seats in a threaded mode, locking screw rods are slidably arranged on one sides, away from the adjacent ejector rods, of the transverse plate in a penetrating mode, the top ends of the locking screw rods are all fixedly connected with the bottom end of, the locking screw is provided with a nut in a threaded sleeve mode, and the top end of the nut is abutted to the bottom end of the transverse plate.
Further, the rubber pads are distributed at four corners of the bottom end of the workbench.
Furthermore, the ejector rods above the supporting plate are all slidably sleeved with springs, the bottom ends of the springs are fixedly connected with the top end of the supporting plate, and the top ends of the springs are fixedly connected with the bottom end of the rubber pad.
Furthermore, the bottom of backup pad symmetry has been seted up the rotary trough, all rotate in the rotary trough and be equipped with the commentaries on classics piece, the bottom of commentaries on classics piece all with adjacent adjusting screw's top fixed connection, the commentaries on classics piece with the rotary trough is the cylinder structure.
Furthermore, one side of the transverse plate, which is far away from the ejector rod, is provided with a through hole matched with the locking screw in a penetrating way.
Further, the fixed U type support that is equipped with in top of base, the fixed cylinder two that is equipped with in top of U type support, the output of cylinder two runs through the horizontal part of U type support extends to in the U type support and fixedly connected with fixed plate, the bottom fixedly connected with motor of fixed plate, the output fixedly connected with of motor polishes the head.
The utility model discloses a technological effect and advantage:
1. the utility model discloses a through having set up cylinder one and ejector pin, can drive the corresponding one corner of backup pad to move down through cylinder one, thereby can carry out the horizontal part to the backup pad and adjust, the backup pad drives adjusting screw and moves down this moment, thereby make adjusting screw drive diaphragm move down, and then make diaphragm drive ejector pin move down, the ejector pin drives the workstation and moves down this moment, thereby can adjust the levelness of workstation, through rotating adjusting screw, make adjusting screw drive diaphragm through the nut seat and carry out the up-and-down movement in the vertical direction, thereby make diaphragm drive ejector pin move, and then make the ejector pin drive the workstation and move, thereby can finely tune the levelness of workstation, adjusting screw at this moment drives the turning block and rotates in the rotary groove, the diaphragm slides on locking screw simultaneously, can look over whether the workstation adjusts to suitable angle according to the spirit level, thereby the levelness of the grinding machine can be accurately adjusted;
2. the utility model discloses a set up nut and spring, after the workstation is adjusted and is accomplished, the nut was screwed at this moment to make the nut play the effect of support to the diaphragm, through setting up the spring, can play absorbing effect to the workstation; the utility model discloses can effectually carry out accurate regulation to the levelness of grinding machine to the effectual effect of polishing that improves.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
Fig. 1 is a front view of the present invention.
Fig. 2 is an enlarged view of a portion a in fig. 1 according to the present invention.
Fig. 3 is a schematic perspective view of the cross plate of the present invention.
Reference numbers in the figures: 1. a base; 2. a first cylinder; 3. a support plate; 4. a top rod; 5. a rubber pad; 6. a work table; 7. a level gauge; 8. a transverse plate; 9. a nut seat; 10. adjusting the screw rod; 11. locking the screw rod; 12. a limiting block; 13. a nut; 14. a spring; 15. rotating the groove; 16. rotating the block; 17. a through hole; 18. a U-shaped bracket; 19. a second air cylinder; 20. a fixing plate; 21. a motor; 22. a polishing head.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
As shown in figures 1-3, a surface grinding machine with conveniently adjusted levelness comprises a base 1, a cylinder I2 is fixedly arranged at the four corners of the top end of the base 1, a support plate 3 is fixedly connected with the output end of the cylinder I2, ejector rods 4 are arranged on the support plate 3 in an array mode, rubber pads 5 are fixedly connected with the top ends of the ejector rods 4, a workbench 6 is fixedly connected with the top ends of the rubber pads 5, a level gauge 7 is fixedly arranged at the middle position of the front side of the workbench 6, the bottom ends of the ejector rods 4 are both positioned below the support plate 3 and fixedly connected with a transverse plate 8, nut seats 9 are fixedly embedded at the middle position of the transverse plate 8, adjusting screw rods 10 are embedded in the nut seats 9 in a threaded mode, locking screw rods 11 are slidably arranged on one side of the transverse plate 8 far away from the adjacent ejector rods 4, the top ends of the locking screw rods 11 are both fixedly connected with the bottom end of the support, the locking screw 11 is provided with a nut 13 in a threaded sleeve mode, and the top end of the nut 13 is abutted to the bottom end of the adjacent transverse plate 8.
As shown in fig. 1-3, the rubber pads 5 of this embodiment are distributed at four corners of the bottom end of the worktable 6, the push rods 4 above the supporting plate 3 are all slidably sleeved with springs 14, the bottom ends of the springs 14 are all fixedly connected with the top end of the supporting plate 3, the top ends of the springs 14 are all fixedly connected with the bottom end of the rubber pads 5, the bottom end of the supporting plate 3 is symmetrically provided with slots 15, the slots 15 are all rotatably provided with rotating blocks 16, the bottom ends of the rotating blocks 16 are all fixedly connected with the top ends of the adjacent adjusting screws 10, the rotating blocks 16 and the slots 15 are all of cylindrical structures, one side of the transverse plate 8 away from the push rods 4 is all provided with through holes 17 matched with the locking screws 11 in a penetrating manner, one corner corresponding to the supporting plate 3 can be driven by the cylinder one 2 to move downward, so as to adjust the horizontal portion of the supporting plate 3, at this time, the supporting plate 3 drives the adjusting, and then make the diaphragm 8 drive the ejector pin 4 to move downwards, at this moment the ejector pin 4 drives the work bench 6 to move downwards, thus can adjust the levelness of the work bench 6, through rotating the adjusting screw 10, make the adjusting screw 10 drive the diaphragm 8 to move up and down in the vertical direction through the nut seat 9, thus make the diaphragm 8 drive the ejector pin 4 to move, and then make the ejector pin 4 drive the work bench 6 to move, thus can finely tune the levelness of the work bench 6, at this moment the adjusting screw 10 drives the turning block 16 to rotate in the turning slot 15, at the same time the diaphragm 8 slides on the locking screw 11, can look over whether the work bench 6 is adjusted to the appropriate angle according to the spirit level 7, after the work bench 6 is adjusted and finished, at this moment screw the nut 13, thus make the nut 13 play a role of supporting to the diaphragm 8, through setting up the spring 14, can play a role of shock absorption to the work bench 6, in use, in order to avoid the upward movement of the transverse plate 8, two nuts 13 may be disposed on the locking screw 11, and the two nuts 13 are symmetrically distributed above and below the transverse plate 8, so that the transverse plate 8 can be fixed.
As shown in fig. 1, the fixed U-shaped support 18 that is equipped with in top of base 1 of this embodiment, the fixed cylinder two 19 that is equipped with in top of U-shaped support 18, the horizontal part that the output of the second cylinder 19 runs through U-shaped support 18 extends to in the U-shaped support 18 and fixedly connected with fixed plate 20, the bottom fixedly connected with motor 21 of fixed plate 20, the output fixedly connected with sanding head 22 of motor 21, can promote fixed plate 20 downstream through two 19 cylinders, thereby make fixed plate 20 pushing motor 21 downstream, motor 21 drives sanding head 22 downstream to suitable position this moment, then can drive sanding head 22 through motor 21 and rotate, thereby polish the work piece.
For the convenience of understanding the technical solution of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process.
The utility model discloses the theory of operation: when the horizontal adjusting device is used, a corresponding angle of the supporting plate 3 can be driven to move downwards through the first air cylinder 2, so that the horizontal portion of the supporting plate 3 can be adjusted, at the moment, the supporting plate 3 drives the adjusting screw 10 to move downwards, so that the adjusting screw 10 drives the transverse plate 8 to move downwards, so that the transverse plate 8 drives the ejector rod 4 to move downwards, at the moment, the ejector rod 4 drives the workbench 6 to move downwards, so that the levelness of the workbench 6 can be adjusted, the adjusting screw 10 is rotated, so that the adjusting screw 10 drives the transverse plate 8 to vertically move upwards and downwards through the nut seat 9, so that the transverse plate 8 drives the ejector rod 4 to move, so that the ejector rod 4 drives the workbench 6 to move, so that the levelness of the workbench 6 can be finely adjusted, at the moment, the adjusting screw 10 drives the rotating block 16 to rotate in the rotating groove 15, and at the same time, the, whether can look over workstation 6 according to spirit level 7 and adjust to suitable angle, adjust when workstation 6 and accomplish the back, can promote fixed plate 20 downstream through two 19 cylinders this moment to make fixed plate 20 driving motor 21 downstream, motor 21 drives and polishes head 22 downstream to suitable position this moment, then can drive through motor 21 and polish head 22 and rotate, thereby polish the work piece, the utility model discloses simple structure, convenient to use can effectually carry out accurate regulation to the levelness of grinding machine, thereby the effectual effect of polishing that improves.
The above is the preferred embodiment of the present invention, and the technical personnel in the field of the present invention can also change and modify the above embodiment, therefore, the present invention is not limited to the above specific embodiment, and any obvious improvement, replacement or modification made by the technical personnel in the field on the basis of the present invention all belong to the protection scope of the present invention.
Claims (6)
1. The utility model provides a convenient flat grinder who adjusts of levelness, includes base (1), its characterized in that: the device is characterized in that a first air cylinder (2) is fixedly arranged at the four corners of the top end of the base (1), a support plate (3) is fixedly connected with the output end of the first air cylinder (2), ejector rods (4) penetrate through the support plate (3) in an array manner, rubber pads (5) are fixedly connected to the top ends of the ejector rods (4), a workbench (6) is fixedly connected to the top ends of the rubber pads (5), a spirit level (7) is fixedly arranged at the middle position of the front side of the workbench (6), the bottom ends of the ejector rods (4) are both positioned below the support plate (3) and are fixedly connected with a transverse plate (8), a nut seat (9) is fixedly embedded at the middle position of the transverse plate (8), adjusting screw rods (10) are embedded in the nut seat (9) in a threaded manner, and a locking screw rod (11) is slidably arranged on one side, far away from the adjacent ejector rods (4), the top of locking screw (11) all with the bottom fixed connection of backup pad (3), the bottom of locking screw (11) is all fixed and is equipped with stopper (12), equal thread bush is equipped with nut (13) on locking screw (11), the top of nut (13) all with adjacent the bottom of diaphragm (8) is contradicted.
2. The surface grinding machine of claim 1, wherein the levelness of the surface grinding machine is convenient to adjust, and the surface grinding machine comprises: the rubber pads (5) are distributed at four corners of the bottom end of the workbench (6).
3. The surface grinding machine of claim 1, wherein the levelness of the surface grinding machine is convenient to adjust, and the surface grinding machine comprises: the spring (14) is sleeved on the ejector rod (4) in a sliding mode, the bottom end of the spring (14) is fixedly connected with the top end of the supporting plate (3), and the top end of the spring (14) is fixedly connected with the bottom end of the rubber pad (5).
4. The surface grinding machine of claim 1, wherein the levelness of the surface grinding machine is convenient to adjust, and the surface grinding machine comprises: the bottom symmetry of backup pad (3) has been seted up runner (15), all rotate in runner (15) and be equipped with commentaries on classics piece (16), the bottom of commentaries on classics piece (16) all with adjacent the top fixed connection of adjusting screw (10), change piece (16) with runner (15) are the cylinder structure.
5. The surface grinding machine of claim 1, wherein the levelness of the surface grinding machine is convenient to adjust, and the surface grinding machine comprises: one side of the transverse plate (8) far away from the ejector rod (4) is provided with a through hole (17) matched with the locking screw rod (11) in a penetrating way.
6. The surface grinding machine of claim 1, wherein the levelness of the surface grinding machine is convenient to adjust, and the surface grinding machine comprises: the fixed U type support (18) that is equipped with in top of base (1), the fixed cylinder two (19) that is equipped with in top of U type support (18), the output of cylinder two (19) runs through the horizontal part of U type support (18) extends to in U type support (18) and fixedly connected with fixed plate (20), the bottom fixedly connected with motor (21) of fixed plate (20), the output fixedly connected with of motor (21) polishes head (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022398275.9U CN213380640U (en) | 2020-10-26 | 2020-10-26 | Flat grinder that levelness was conveniently adjusted |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022398275.9U CN213380640U (en) | 2020-10-26 | 2020-10-26 | Flat grinder that levelness was conveniently adjusted |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213380640U true CN213380640U (en) | 2021-06-08 |
Family
ID=76190315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022398275.9U Active CN213380640U (en) | 2020-10-26 | 2020-10-26 | Flat grinder that levelness was conveniently adjusted |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213380640U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114309815A (en) * | 2022-02-11 | 2022-04-12 | 深圳市美雅嘉琦家居饰品有限公司 | Metal cutting machine tool for household metal ornaments |
-
2020
- 2020-10-26 CN CN202022398275.9U patent/CN213380640U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114309815A (en) * | 2022-02-11 | 2022-04-12 | 深圳市美雅嘉琦家居饰品有限公司 | Metal cutting machine tool for household metal ornaments |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202846364U (en) | Convex spherical surface grinding wheel dresser device | |
| CN211246686U (en) | Vertical grinding machine for chemical raw materials | |
| CN213380640U (en) | Flat grinder that levelness was conveniently adjusted | |
| CN212824390U (en) | Full-automatic right-angle welding seam polisher | |
| CN109176272B (en) | Multifunctional grinding device | |
| CN110900415B (en) | Machine part processing is with polishing equipment | |
| CN214186502U (en) | Trimming device for machining automobile sheet metal part | |
| CN211465990U (en) | Workpiece fixing structure for grinding machine | |
| CN210280823U (en) | Novel vertical keyway planer | |
| CN212470774U (en) | Numerical control crystal rounding machine | |
| CN219485127U (en) | Semiconductor silicon rod grinding device | |
| CN214393600U (en) | Polishing device for glass production and processing | |
| CN117086719B (en) | Roll grinder center frame transverse positioning device and implementation method thereof | |
| CN215036216U (en) | Band saw wheel multi-angle is grinding device in coordination | |
| CN220718697U (en) | Grinding device is used in automobile parts processing | |
| CN220806680U (en) | Plank edging machine | |
| CN216327377U (en) | A polisher for motor fitting processing | |
| CN219170582U (en) | Clamping mechanism for polishing of edge grinding machine | |
| CN216991222U (en) | Glass edge grinding device of angularly adjustable | |
| CN212399119U (en) | Vertical grinding machine is used in mould processing | |
| CN218989566U (en) | Edge cutting device of air jet loom | |
| CN117124213B (en) | Double-sided grinding and polishing device and method thereof | |
| CN220007189U (en) | Glass polisher is used in automobile rearview mirror production | |
| CN214770888U (en) | Rubber roller mold machining grinder device | |
| CN219987129U (en) | Longitudinal moving device of grinding machine grinding wheel head |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |