CN222660312U - Cutting clamping device for machining mechanical parts - Google Patents
Cutting clamping device for machining mechanical parts Download PDFInfo
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- CN222660312U CN222660312U CN202421418484.7U CN202421418484U CN222660312U CN 222660312 U CN222660312 U CN 222660312U CN 202421418484 U CN202421418484 U CN 202421418484U CN 222660312 U CN222660312 U CN 222660312U
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Abstract
The cutting clamping device for machining the mechanical parts comprises a bottom plate, mounting frames, mounting plates, adjusting assemblies, cutting assemblies, placing tables and clamping assemblies, wherein the mounting frames are fixed at two ends of the upper portion of the bottom plate, the telescopic cylinders are fixed at two ends of the upper portion of the mounting frames, linear guide rails are symmetrically arranged at the upper portion of the bottom plate, the mounting plates are arranged on the inner sides of the mounting frames, the output ends of the telescopic cylinders are connected with the mounting plates, the adjusting assemblies are arranged in the middle of the lower surface of the mounting plates, the cutting assemblies are arranged on the adjusting assemblies, the placing tables are arranged on the linear guide rails and used for placing the mechanical parts, and the clamping assemblies are arranged at two ends of the upper surface of the placing tables. According to the application, the adjusting component is arranged on the mounting plate, the horizontal position of the cutting component can be adjusted through the L-shaped plate, so that the cutting component can accurately cut the cutting position of a workpiece, and meanwhile, the L-shaped plate is limited through the cooperation of the screw and the damping groove, so that the cutting component cannot move during cutting, and the stability of the device during working is improved.
Description
Technical Field
The utility model relates to a machining device for mechanical parts, in particular to a cutting clamping device for machining mechanical parts, and belongs to the technical field of machining equipment.
Background
The machining refers to a process of changing the external dimension, the internal structure, the performance and the like of a workpiece through mechanical equipment, wherein cutting is a common workpiece machining mode in the field of machining, and the external dimension of the workpiece to be machined is usually cut and machined by adopting mechanical cutting equipment so as to obtain a workpiece product with a required shape, dimension and precision.
In the prior art, the patent with publication number CN 220560525U describes a cutting clamping device for machining mechanical parts, by starting and adjusting a first cylinder in a cutting mechanism, the output end of the first cylinder drives a connecting plate to move downwards, and then drives a cutting knife to move downwards until contacting with a workpiece, then the cutting knife is adjusted according to the position of the workpiece to be cut, a motor is started to drive a rotating shaft to rotate, the rotating shaft drives a gear to rotate with the cutting knife, when the gear rotates, the gear moves on a tooth block meshed with the gear, at the moment, the gear moves left and right through sliding connection between a sliding block and a sliding rod, when the gear moves to the required cutting position, a second cylinder is started to drive a mounting plate to move downwards, and the motor, the gear and the cutting knife are driven to move downwards until the gear is separated from the meshing between the tooth block, and cutting work can be performed.
The device is meshed with the tooth block through the cylinder control gear, so that the motor is controlled to drive the cutting blade to move, the cutting position of the cutting blade is adjusted, a certain convenient adjusting effect is achieved, but the device is not provided with a limiting structure when the cutting blade is used for cutting, so that the cutting blade is easy to move in the cutting process, the cutting precision is affected, the cutting precision is an extremely important index for judging the cutting machining quality, meanwhile, the device drives the clamping plate to clamp a workpiece through the spring, the workpiece is difficult to limit and fix in a clamping mode, the workpiece is easy to loosen in the cutting process, the cutting precision is further reduced, and the qualification rate of the workpiece is affected.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model provides the cutting clamping device for machining the mechanical parts, which can keep stability of a workpiece in the cutting process so as to obtain higher cutting precision.
The technical scheme adopted for solving the technical problems is as follows:
A cutting clamping device for machining a mechanical part, comprising:
The device comprises a bottom plate, wherein mounting frames are fixed at two ends of the upper surface of the bottom plate, telescopic cylinders are fixed at two ends of the upper surface of the mounting frames, and linear guide rails are symmetrically arranged at two ends of the upper surface of the bottom plate;
the mounting plate is arranged on the inner side of the mounting frame, and the output end of the telescopic cylinder is connected with the mounting plate;
The adjusting component is arranged in the middle of the lower surface of the mounting plate and used for adjusting the horizontal position of the cutting mechanism;
The cutting assembly is arranged on the adjusting assembly and is used for cutting the mechanical parts;
The placing table is arranged on the linear guide rail and is used for placing mechanical parts;
the clamping assemblies are arranged at two ends of the upper surface of the placing table and used for limiting the clamping of the mechanical parts.
Further, limiting sliding grooves are formed in two sides of the middle of the lower surface of the mounting plate, and damping grooves are formed between the two limiting sliding grooves.
Further, the adjusting part comprises an L-shaped plate, limiting sliding blocks are fixed at two ends of the upper surface of the L-shaped plate, a screw groove is formed in the middle of the top end of the L-shaped plate, a screw rod is connected in the screw groove in a penetrating manner, the top of the screw rod is matched with the damping groove, and reinforcing plates are fixed at two ends of the L-shaped plate.
Further, the cutting assembly comprises a driving motor fixed on the L-shaped plate, the output end of the driving motor is connected with a cutting sheet, a fixing plate is arranged on the outer side of the cutting sheet, one side lower end of the fixing plate is movably connected with the output shaft of the driving motor, and the top end of the fixing plate is fixed on the L-shaped plate through a bolt.
Further, the notch is offered at the upper surface middle part of placing the platform, a plurality of equidistant forked tail spouts that distribute have all been offered at the both ends of notch, the upper surface both ends of placing the platform all are fixed with the riser.
Further, the clamping assembly comprises clamping plates arranged at two ends of the upper surface of the placing table, a plurality of dovetail sliding blocks matched with the dovetail sliding grooves are fixed on the lower surface of the clamping plates, a servo motor is fixed on one side of the upper end of the clamping plates, a screw rod is connected to the output end of the servo motor, one end of the screw rod is connected with a threaded sleeve through internal threads and external threads, one side of a vertical plate is fixed at one end of the threaded sleeve, and two ends of one side of the vertical plate are connected with the clamping plates through telescopic rods.
Compared with the prior art, the utility model has the following beneficial effects:
1. This cutting clamping device is used in machine part processing through set up adjusting part on the mounting panel, and the horizontal position of cutting assembly can be adjusted to the L shaped plate on the adjusting part for cutting assembly can accurately cut the operation to the cutting position of work piece, and the L shaped plate is spacing through screw rod and damping groove cooperation simultaneously, makes cutting assembly can not remove when the cutting, has improved the stability of this device during operation.
2. This cutting clamping device for machine part processing has the platform of placing through linear guide to be connected with on the bottom plate, will wait to process the work piece and place the bench, place the clamping assembly at bench both ends and can carry out the centre gripping spacing with the work piece of equidimension not, avoid the work piece to slide at the in-process of cutting, and place the bench and set up to the active structure for operating personnel can drive easily and place the bench longitudinal movement when the work piece cuts, be convenient for carry out cutting work to the work piece on its upper portion, improved the cutting precision and the work efficiency of cutting when this device cuts the work piece.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the structure of the adjusting assembly of the present utility model;
FIG. 3 is a schematic view of a driving assembly according to the present utility model;
fig. 4 is a schematic structural view of a clamping assembly according to the present utility model.
In the drawing, a base plate 1, a mounting frame 11, a telescopic cylinder 12, a linear guide 13, a mounting plate 2, a limiting sliding groove 21, a damping groove 22, an adjusting component 3, an L-shaped plate 31, a limiting sliding block 32, a screw groove 33, a screw 34, a reinforcing plate 35, a cutting component 4, a driving motor 41, a cutting piece 42, a fixing plate 43, a placing table 5, a notch 51, a dovetail sliding groove 52, a vertical plate 53, a clamping component 6, a clamping plate 61, a dovetail sliding block 62, a servo motor 63, a screw 64, a screw sleeve 65 and a telescopic rod 66.
Detailed Description
The technical scheme of the present utility model will be clearly and completely described below with reference to the accompanying drawings and specific embodiments.
The present utility model provides two embodiments:
Example 1A first embodiment shown in FIGS. 1 to 3 is a cutting and clamping device for machining a machine part, comprising:
The base plate 1, the mounting frames 11 are fixed at two ends of the upper surface of the base plate 1, the mounting frames 11 are arranged into a 冂 -shaped structure, the telescopic cylinders 12 are fixed at two ends of the upper surface of the mounting frames 11, and the linear guide rails 13 are symmetrically arranged at two ends of the upper surface of the base plate 1;
The mounting plate 2 is of a U-shaped structure, two ends of the mounting plate 2 are attached to the inner wall of the mounting frame 11, the mounting plate 2 is arranged on the inner side of the mounting frame 11, the output end of the telescopic cylinder 12 is connected with the mounting plate 2 and can drive the mounting plate 2 to move up and down, limiting sliding grooves 21 are formed in two sides of the middle of the lower surface of the mounting plate 2, and damping grooves 22 are formed between the two limiting sliding grooves 21;
The adjusting component 3 is arranged in the middle of the lower surface of the mounting plate 2 and is used for adjusting the horizontal position of the cutting mechanism, the adjusting component 3 comprises an L-shaped plate 31, limit sliding blocks 32 are fixed at two ends of the upper surface of the L-shaped plate 31, the limit sliding blocks 32 are matched with limit sliding grooves 21, the L-shaped plate 31 is prevented from being separated from the mounting plate 2, meanwhile, the L-shaped plate 31 can move horizontally and linearly, a screw groove 33 is formed in the middle of the top end of the L-shaped plate 31, a screw rod 34 is connected in the screw groove 33 in a penetrating manner, the top of the screw rod 34 is matched with the damping groove 22, the screw rod 34 is matched with the damping groove 22 and can limit and fix the L-shaped plate 31, reinforcing plates 35 are fixed at two ends of the L-shaped plate 31, and the reinforcing plates 35 improve the connection strength of the L-shaped plate 31;
The cutting assembly 4 is arranged on the adjusting assembly 3 and used for cutting mechanical parts, the cutting assembly 4 comprises a driving motor 41 fixed on the L-shaped plate 31, the output end of the driving motor 41 is connected with a cutting piece 42, a fixing plate 43 is arranged on the outer side of the cutting piece 42, the lower end of one side of the fixing plate 43 is movably connected with the output shaft of the driving motor 41, and the top end of the fixing plate 43 is fixed on the L-shaped plate 31 through a bolt.
Fig. 1 and 4 show a second embodiment, which is mainly different from the first embodiment in that the device comprises a placing table 5, wherein the placing table 5 is arranged on a linear guide rail 13, so that the placing table 5 is convenient for longitudinal movement, and the cutting efficiency of a workpiece is improved;
The clamping assembly 6 comprises clamping plates 61 arranged at two ends of the upper surface of the placing table 5 and used for clamping and limiting mechanical parts, the two clamping plates 61 are matched with each other to clamp and limit workpieces of different sizes, a plurality of dovetail sliding blocks 62 matched with the dovetail sliding grooves 52 are fixed on the lower surface of the clamping plates 61, the dovetail sliding blocks 62 are matched with the dovetail sliding grooves 52 to enable the clamping plates 61 to move linearly, meanwhile, the clamping plates 61 are prevented from being separated from the placing table 5, a servo motor 63 is fixed at one side of the upper end of the clamping plates 61, a screw rod 64 is connected to the output end of the servo motor 63, a threaded sleeve 65 is connected to one end of the screw rod 64 through internal and external threads, one side of the threaded sleeve 65 is fixed with one side of a vertical plate 53, the servo motor 63 drives the screw rod 64 to rotate in a matched mode with the threaded sleeve 65, the clamping plates 61 are enabled to clamp the clamping plates 61 to work, two ends of one side of the vertical plate 53 are connected with the clamping plates 61 through telescopic rods 66, and stability of the clamping plates 61 is improved through arrangement of the telescopic rods 66.
The details not described in the present specification are all known in the prior art by those skilled in the art, and model parameters of each electrical appliance and common components are not particularly limited, and conventional devices may be adopted.
When the device is used, a workpiece to be processed is placed on the placing table 5, then the servo motor 63 is started, the servo motor 63 drives the screw rod 64 to rotate, the screw rod 64 and the screw sleeve 65 are matched to drive the clamping plates 61 to move until the clamping plates 61 are contacted with the workpiece, the two clamping plates 61 are matched to clamp and limit the workpiece, then the L-shaped plate 31 is moved, the position of the cutting piece 42 on the L-shaped plate 31 is regulated until the cutting piece 42 is regulated to be right above the position where the workpiece is to be cut, the screw 34 is screwed, the screw 34 and the screw groove 33 are matched to drive the screw 34 to move until the screw 34 is contacted with the damping groove 22, the damping limit effect is achieved, the L-shaped plate 31 is limited, the cutting piece 42 is kept stable to be cut, the driving motor 41 is started, the driving motor 41 drives the cutting piece 42 to rotate, then the telescopic cylinder 12 drives the mounting plate 2 to move downwards, and then drives the cutting piece 42 to move downwards, the cutting piece 42 cuts the workpiece, in the cutting process, an operator drives the placing table 5 to move the workpiece to cut the workpiece, and the cutting piece 42 can cut the workpiece rapidly, and the cutting precision and the cutting efficiency of the device are improved.
Although preferred embodiments of the present utility model have been shown and described, various changes, modifications and substitutions can be made therein by one of ordinary skill in the art 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 (9)
1. A cutting clamping device for machining a mechanical part, comprising:
The device comprises a bottom plate, wherein mounting frames are fixed at two ends of the upper surface of the bottom plate, telescopic cylinders are fixed at two ends of the upper surface of the mounting frames, and linear guide rails are symmetrically arranged at two ends of the upper surface of the bottom plate;
the mounting plate is arranged on the inner side of the mounting frame, and the output end of the telescopic cylinder is connected with the mounting plate;
The adjusting component is arranged in the middle of the lower surface of the mounting plate and used for adjusting the horizontal position of the cutting mechanism;
The cutting assembly is arranged on the adjusting assembly and is used for cutting the mechanical parts;
The placing table is arranged on the linear guide rail and is used for placing mechanical parts;
the clamping assemblies are arranged at two ends of the upper surface of the placing table and used for limiting the clamping of the mechanical parts.
2. The cutting and clamping device for machining mechanical parts according to claim 1, wherein limiting sliding grooves are formed in two sides of the middle of the lower surface of the mounting plate, and a damping groove is formed between the two limiting sliding grooves.
3. The cutting and clamping device for machining mechanical parts according to claim 2, wherein the adjusting component comprises an L-shaped plate, limiting sliding blocks are fixed at two ends of the upper surface of the L-shaped plate, a screw groove is formed in the middle of the top end of the L-shaped plate, and a screw rod is connected in the screw groove in a penetrating manner.
4. The cutting and clamping device for machining mechanical parts according to claim 3, wherein the top of the screw rod is matched with the damping groove, and reinforcing plates are fixed at two ends of the L-shaped plate.
5. The cutting and clamping device for machining mechanical parts according to claim 3, wherein the cutting assembly comprises a driving motor fixed on the L-shaped plate, the output end of the driving motor is connected with a cutting plate, and a fixing plate is arranged on the outer side of the cutting plate.
6. The cutting and clamping device for machining mechanical parts according to claim 5, wherein the lower end of one side of the fixing plate is movably connected with an output shaft of the driving motor, and the top end of the fixing plate is fixed on the L-shaped plate through a bolt.
7. The cutting and clamping device for machining mechanical parts according to claim 1, wherein a notch is formed in the middle of the upper surface of the placement table, a plurality of dovetail sliding grooves distributed at equal intervals are formed in two ends of the notch, and vertical plates are fixed at two ends of the upper surface of the placement table.
8. The cutting and clamping device for machining mechanical parts according to claim 7, wherein the clamping assembly comprises clamping plates arranged at two ends of the upper surface of the placing table, and a plurality of dovetail sliding blocks matched with the dovetail sliding grooves are fixed on the lower surface of the clamping plates.
9. The cutting and clamping device for machining mechanical parts according to claim 8, wherein a servo motor is fixed on one side of the upper end of the clamping plate, the output end of the servo motor is connected with a screw rod, one end of the screw rod is connected with a threaded sleeve through internal and external threads, one end of the threaded sleeve is fixed with one side of a vertical plate, and two ends of one side of the vertical plate are connected with the clamping plate through telescopic rods.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421418484.7U CN222660312U (en) | 2024-06-20 | 2024-06-20 | Cutting clamping device for machining mechanical parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421418484.7U CN222660312U (en) | 2024-06-20 | 2024-06-20 | Cutting clamping device for machining mechanical parts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222660312U true CN222660312U (en) | 2025-03-25 |
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ID=95053919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421418484.7U Active CN222660312U (en) | 2024-06-20 | 2024-06-20 | Cutting clamping device for machining mechanical parts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222660312U (en) |
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2024
- 2024-06-20 CN CN202421418484.7U patent/CN222660312U/en active Active
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