CN216913255U - Grinding machine for mechanical production convenient to fixed work piece - Google Patents
Grinding machine for mechanical production convenient to fixed work piece Download PDFInfo
- Publication number
- CN216913255U CN216913255U CN202220002995.5U CN202220002995U CN216913255U CN 216913255 U CN216913255 U CN 216913255U CN 202220002995 U CN202220002995 U CN 202220002995U CN 216913255 U CN216913255 U CN 216913255U
- Authority
- CN
- China
- Prior art keywords
- machine
- sliding seat
- rod
- fixed
- workpiece
- 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.)
- Expired - Fee Related
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 12
- 238000005498 polishing Methods 0.000 claims description 11
- 238000002360 preparation method Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Landscapes
- Grinding Of Cylindrical And Plane Surfaces (AREA)
- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
Abstract
The utility model discloses a grinding machine convenient for fixing a workpiece and used for mechanical production, which comprises a rack arranged on a base, wherein a multistage grinding mechanism is arranged in the rack, an electric push rod is connected above the multistage grinding mechanism, an electric slide rail is arranged at the bottom end of the rack, and a sliding seat is connected onto the electric slide rail; the sliding seat is characterized in that clamping blocks are arranged on two sides of the sliding seat, a rotary table is arranged on one side in the sliding seat and connected with the sliding seat through a driving shaft, a threaded rod is fixed on the clamping block on the side, the other end of the threaded rod is in threaded connection with the rotary table, and the rotary table is connected with a rotary driving mechanism. According to the utility model, by arranging the rotary table, different angles of the workpiece are polished on the premise of single clamping, the processing preparation time is reduced, and by arranging the threaded rod, the distance between the clamping blocks is adjusted by utilizing the rotation of the threaded rod, so that the rotary table is suitable for clamping different workpieces and is convenient to adjust.
Description
Technical Field
The utility model relates to the technical field of grinding machines, in particular to a grinding machine convenient for fixing a workpiece and used for mechanical production.
Background
The prior patent (publication number: CN214162527U) discloses a multistage polishing grinder for machine production, which moves a mechanical part between grinding discs with different roughness degrees through the operation of a screw rod so as to achieve the purpose of multistage grinding, and utilizes the transmission of a bidirectional screw rod so as to fix or loosen a workpiece. However, for some cylindrical or annular workpieces needing to be machined, grinding of all angles of the workpieces cannot be performed only through single clamping, multiple times of clamping and fixing are achieved, operation is complex, and time is wasted. Therefore, a grinding machine for mechanical production, which is convenient for fixing a workpiece, is provided.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to a grinding machine for machine production, which facilitates fixing of a workpiece, so as to solve the problems of the background art.
In order to achieve the purpose, the utility model provides the following technical scheme:
a grinding machine convenient for fixing a workpiece for mechanical production is designed, and comprises a rack arranged on a base, wherein a multi-stage grinding mechanism is arranged in the rack, an electric push rod arranged on the rack is connected above the multi-stage grinding mechanism, an electric slide rail is arranged at the bottom end of the rack, and a sliding seat is connected on the electric slide rail;
the sliding seat is characterized in that clamping blocks are arranged on two sides of the sliding seat, the clamping blocks are movably connected, a turntable is arranged on one side in the sliding seat, the turntable is connected with the sliding seat through a driving shaft, a threaded rod is connected to the clamping blocks on the side, the other end of the threaded rod is in threaded connection with the turntable, and the turntable is connected with a rotary driving mechanism.
Preferably, be equipped with the crane between multistage grinding machanism and the electric putter, the crane includes backup pad and mounting panel, be fixed with the bracing piece in the backup pad, the mounting panel sliding sleeve is located on the bracing piece, the backup pad is fixed with the frame, multistage grinding machanism installs on the mounting panel.
Preferably, a connecting rod is fixed on the clamping block on one side, and the clamping block on the other side is sleeved on the connecting rod in a sliding manner.
Preferably, the rotary driving mechanism comprises a pinion gear mounted on the driving shaft, a motor is fixed on the sliding seat, and a main gear meshed with the pinion gear is mounted on an output shaft of the motor.
Preferably, a sliding rod is connected to the rotary table, and the other end of the sliding rod is fixed to the clamping block.
Compared with the prior art, the utility model has the beneficial effects that: through setting up the carousel, utilize rotary driving mechanism, make the carousel drive press from both sides tight piece and by the work piece of centre gripping rotate to under the prerequisite of single clamping, make the different angles of work piece all obtain polishing, it is more convenient to use, reduce processing preparation time, through setting up the threaded rod, utilize the rotation of threaded rod, adjust the distance between the tight piece of clamp, thereby be applicable to the clamping of different work pieces, the adjustment of being convenient for uses in a flexible way.
Drawings
FIG. 1 is a schematic structural diagram of a grinding machine for machine production, which is provided by the present invention and facilitates fixing a workpiece;
fig. 2 is a schematic diagram of an internal structure of a sliding seat of a grinding machine for machine production, which is provided by the utility model and facilitates fixing of a workpiece.
In the figure: the grinding machine comprises a base 1, a rack 2, an electric push rod 3, a multi-stage grinding mechanism 4, a lifting frame 5, a supporting plate 51, a mounting plate 52, a supporting rod 53, an electric sliding rail 6, a sliding seat 7, a clamping block 8, a connecting rod 9, a rotary driving mechanism 10, a motor 101, a main gear 102, a pinion 103, a threaded rod 11, a rotary table 12, a driving shaft 13 and a sliding rod 14.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: a grinding machine for mechanical production convenient for fixing workpieces comprises a rack 2 arranged on a base 1, wherein a multi-stage grinding mechanism 4 is arranged in the rack 2, and an electric push rod 3 arranged on the rack 2 is connected above the multi-stage grinding mechanism 4; the multistage grinding mechanism 4 comprises a plurality of grinding plates with different roughness degrees, and each grinding plate is driven by a motor;
furthermore, a lifting frame 5 is arranged between the multistage polishing mechanism 4 and the electric push rod 3, the lifting frame 5 comprises a supporting plate 51 and a mounting plate 52, a supporting rod 53 is fixed on the supporting plate 51, the mounting plate 52 is slidably sleeved on the supporting rod 53, the supporting plate 51 is fixed with the frame 2, and the multistage polishing mechanism 4 is arranged on the mounting plate 52;
specifically, the stroke end of the electric push rod 3 is vertically connected with the mounting plate 52, when the stroke end of the electric push rod 3 is controlled to be pushed downwards, the mounting plate 52 vertically slides downwards along the support rod 53, at the moment, the position of the multistage polishing mechanism 4 is lowered, when the stroke end of the electric push rod 3 returns upwards, the mounting plate 52 vertically slides upwards along the support rod 53, the position of the multistage polishing mechanism 4 is raised, the height of the multistage polishing mechanism 4 can be adjusted by controlling the stroke end of the electric push rod 3, so that the multi-stage polishing mechanism is suitable for processing of different workpieces, the lifting frame 5 is arranged, the support plate 51 is used for providing support for the mounting plate 52, the lifting direction of the multistage polishing mechanism 4 is kept vertical by matching with the support rod 53, and the lifting stability is promoted;
the bottom end of the frame 2 is provided with an electric slide rail 6, and the electric slide rail 6 is connected with a slide seat 7; the displacement direction of the sliding seat 7 is controlled by using a driver of the electric sliding rail 6, so that a workpiece on the sliding seat 7 moves along the electric sliding rail 6 and is polished in multiple stages at the same time, and the use is convenient;
furthermore, a connecting rod 9 is fixed on the clamping block 8 at one side, and the clamping block 8 at the other side is slidably sleeved on the connecting rod 9;
specifically, in order to enable the clamping blocks 8 to have the same angular speed, the connecting rod 9 is utilized to enable the clamping blocks 8 and the connecting body to form a connecting body, so that a workpiece is driven by the clamping blocks 8 on two sides to rotate together, and meanwhile, the connecting structure is different from a common connecting structure, the distance between the clamping blocks and the connecting body is variable, and the connecting structure is suitable for the size of the workpiece;
a rotary table 12 is arranged on one side in the sliding seat 7, and the rotary table 12 is connected with the sliding seat 7 through a driving shaft 13; the side clamping block 8 is connected with a threaded rod 11, a bearing seat is mounted on the clamping block 8, the end part of the threaded rod 11 is connected with the bearing seat through a bearing, and the other end of the threaded rod 11 is in threaded connection with a rotary table 12;
specifically, the rotary table 12 drives the clamping blocks 8 to rotate, the distance between the rotary table 12 and the sliding seat 7 is changed by rotating the threaded rod 11, and the distance between the sliding seat 7 and the rotary table 12 is fixed, so that the distance between the clamping blocks 8 is indirectly changed;
specifically, through setting up threaded rod 11, utilize the rotation of threaded rod 11, adjust the distance between the tight piece 8 of clamp to be applicable to the clamping of different work pieces, be convenient for adjust, use is nimble.
The rotary table 12 is connected with a rotary driving mechanism 10;
further, the rotary driving mechanism 10 includes a pinion 103 mounted on the driving shaft 13, a motor 101 is fixed on the sliding seat 7 through a bracket, and a main gear 102 meshed with the pinion 103 is mounted on an output shaft of the motor 101; when the motor 101 is started, the output shaft of the motor 101 drives the main gear 102 to rotate, and the main gear 102 drives the pinion 103 and the driving shaft 13 to rotate, so that the turntable 12 rotates;
specifically, through setting up carousel 12, utilize rotary drive mechanism 10, make carousel 12 drive press from both sides tight piece 8 and rotated by the work piece of centre gripping to under the prerequisite of single clamping, make the different angles of work piece all obtain polishing, it is more convenient to use, reduce processing preparation time.
Furthermore, a slide rod 14 is connected to the rotary table 12, and the other end of the slide rod 14 is fixed with the clamping block 8;
in particular, the slide rod 14 is utilized to ensure the stability of the connection between the rotary table 12 and the clamping block 8, so as to provide support for the clamping block 8 without affecting the distance adjustment between the rotary table 12 and the clamping block 8.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a grinding machine for mechanical production convenient to fixed work piece, is including setting up frame (2) on base (1), be equipped with multistage grinding machanism (4), its characterized in that in frame (2): an electric push rod (3) arranged on the rack (2) is connected above the multistage polishing mechanism (4), an electric slide rail (6) is arranged at the bottom end of the rack (2), and a sliding seat (7) is connected on the electric slide rail (6);
sliding seat (7) both sides are equipped with and press from both sides tight piece (8), swing joint between tight piece (8) presss from both sides, one side is equipped with carousel (12) in sliding seat (7), carousel (12) are connected with sliding seat (7) through drive shaft (13), are connected with threaded rod (11) on the tight piece (8) of this side clamp, threaded rod (11) other end and carousel (12) threaded connection, carousel (12) are connected with rotary drive mechanism (10).
2. A machine as claimed in claim 1, wherein the grinding machine is adapted to facilitate the mounting of a workpiece on the machine, and wherein: be equipped with crane (5) between multistage grinding machanism (4) and electric putter (3), crane (5) are including backup pad (51) and mounting panel (52), be fixed with bracing piece (53) on backup pad (51), mounting panel (52) slip cap is located on bracing piece (53), backup pad (51) are fixed with frame (2), multistage grinding machanism (4) are installed on mounting panel (52).
3. A machine as claimed in claim 1, wherein the grinding machine is adapted to facilitate the mounting of a workpiece on the machine, and wherein: a connecting rod (9) is fixed on the clamping block (8) at one side, and the clamping block (8) at the other side is sleeved on the connecting rod (9) in a sliding manner.
4. A machine as claimed in claim 1, wherein the grinding machine is adapted to facilitate the mounting of a workpiece on the machine, and wherein: the rotary driving mechanism (10) comprises a pinion (103) arranged on a driving shaft (13), a motor (101) is fixed on the sliding seat (7), and a main gear (102) meshed with the pinion (103) is arranged on an output shaft of the motor (101).
5. A machine as claimed in claim 4, wherein the grinding machine is adapted to facilitate the mounting of a workpiece on the machine, and wherein: the rotary table (12) is connected with a sliding rod (14), and the other end of the sliding rod (14) is fixed with the clamping block (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220002995.5U CN216913255U (en) | 2022-01-04 | 2022-01-04 | Grinding machine for mechanical production convenient to fixed work piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220002995.5U CN216913255U (en) | 2022-01-04 | 2022-01-04 | Grinding machine for mechanical production convenient to fixed work piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216913255U true CN216913255U (en) | 2022-07-08 |
Family
ID=82256394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220002995.5U Expired - Fee Related CN216913255U (en) | 2022-01-04 | 2022-01-04 | Grinding machine for mechanical production convenient to fixed work piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216913255U (en) |
-
2022
- 2022-01-04 CN CN202220002995.5U patent/CN216913255U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111590455A (en) | Polishing device in steel pipe | |
| CN201235491Y (en) | Polishing machine | |
| CN201446481U (en) | Wind power bearing universal polishing machine | |
| CN115302337A (en) | Grinding device for gear machining | |
| CN216706979U (en) | Laptop metal casing grinding device | |
| CN113001634B (en) | Special-shaped plate cutting device and method | |
| CN216913255U (en) | Grinding machine for mechanical production convenient to fixed work piece | |
| CN219521745U (en) | Novel positioning device | |
| CN219094593U (en) | Clamp jig with pouring gate polishing function | |
| CN208600842U (en) | A kind of process equipment of straight bevel gear | |
| CN216802516U (en) | Multi-angle positioning auxiliary device for numerical control machining | |
| CN207414817U (en) | Five axis horizontal Machining centers | |
| CN114603445B (en) | Automatic control type grinding integrated device based on shaft side machining | |
| CN215919341U (en) | Sprocket wire-electrode cutting processing strutting arrangement | |
| CN211760660U (en) | Novel hardware polishing device | |
| CN111730445A (en) | Chamfering machine for machining and using method thereof | |
| CN111136519A (en) | Automatic stone pillar grinding machine | |
| CN213258527U (en) | Surface polishing device for small disc cover type workpiece | |
| CN220806779U (en) | Mechanical accessory polishing device | |
| CN113843691B (en) | Machine case mould processing grinding machine | |
| CN221135407U (en) | Steel processing equipment for die carrier processing | |
| CN220162102U (en) | Mechanical casting processing angle grinder | |
| CN214517790U (en) | Bearing ring production device with adjustable structure | |
| CN215700299U (en) | Multi-angle grinding device | |
| CN221065472U (en) | Accurate positioning feeding carrier |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220708 |