Locking device for mechanical part machining
By designing multiple sets of locking device components, a stable clamping mechanism for mechanical parts of different specifications is achieved, solving the problem of poor adaptability of existing locking devices and improving the practicality and operability of the locking device.
Patent Information
- Application Number
- CN202520038830.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-08
- Publication Date
- 2025-12-19
- Estimated Expiration
- 2035-01-08
AI Technical Summary
Existing locking devices cannot accommodate mechanical parts of different specifications, limiting their working range and operability, and can only fix mechanical parts of the same size.
A locking device was designed, comprising components such as a placement platform, a sliding plate, a fixing block, a support plate, an industrial hydraulic cylinder, a hydraulic cylinder, an electric rotary table, and a dual-axis cylinder. By adjusting the sliding plate and the support plate, combined with the rotation of the arc-shaped clamping plate and the fixture, the device can fix mechanical parts of different specifications vertically.
It achieves stable clamping of mechanical parts of different specifications, enhances the practicality and operability of the locking device, and facilitates quick disassembly and maintenance.
Smart Images
Figure CN223684914U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to mechanical part processing technical field, concretely relates to a locking device for mechanical part processing. BACKGROUND
[0002] In the mechanical part processing, often encounter the problem of drilling hole, need to lock the mechanical part, locking device is very wide in the field of mechanical part processing, mainly to mechanical part plays the role of clamping locking, prevent the mechanical part from rotating or moving when processing, and then influence the final processing quality and effect.
[0003] The locking device in the prior art is directly fixed on the machine tool, and the locking device cannot be moved, which limits its working range, and only the same size mechanical parts can be clamped and fixed, and other size mechanical parts cannot be processed, so the practicality is poor, and the operability is poor. UTILITY MODEL CONTENTS
[0004] In view of the problems in the prior art, the utility model provides a locking device for mechanical part processing, which is convenient for clamping and fixing different specifications of parts, and further fixes the mechanical parts up and down through two different locking devices, thereby improving the practicality of the device.
[0005] The utility model solves the technical scheme that adopts a kind of locking device for mechanical part processing, including placement table, sliding plate, fixed block and support plate, the placement table top center position is equipped with guide rail, the guide rail top both ends are equipped with sliding plate, the placement table top corresponding sliding plate's both sides are equipped with industrial oil pressure cylinder, the industrial oil pressure cylinder top drive end is connected fixed block by screw, the fixed block one side is equipped with connecting plate and double-shaft air cylinder respectively, the double-shaft air cylinder both sides drive end is installed clamp by screw;
[0006] The sliding plate top is equipped with support plate, the support plate one side is equipped with clamping plate, the clamping plate two times are connected arc clamping plate by pivot.
[0007] Specifically, the sliding plate is slidably connected with the guide rail through the bottom sliding block, the sliding plate is provided with a support block on each side, and the support block is penetrated by a tightening bolt through a reserved threaded hole on the top.
[0008] Specific, the fixed block side is provided with mounting groove, the mounting groove is connected with the hydraulic cylinder through screw, the driving end of the hydraulic cylinder is installed with connecting plate through screw, the connecting plate side is equipped with electric rotary disc, the electric rotary disc side is connected with double-shaft air cylinder through bolt.
[0009] Specific, the support plate side is penetrated with long bolt through reserved thread hole, the long bolt one end is connected with clamping plate through screw, the clamping plate top two sides are equipped with motor, the motor bottom driving end is connected with arc clamping plate through pivot.
[0010] Specific, the clamping plate side is equipped with controller, the controller output end and motor input end are electrically connected through wire.
[0011] Specific, the clamp is located clamping plate top two sides.
[0012] The beneficial effects of the utility model are as follows:
[0013] The utility model discloses a locking device for mechanical part processing, and the movable sliding plate drives the support plate to adjust, rotates the tightening bolt to press and position downward to the guide rail, rotates the long bolt to drive the clamping plate to move to the center again, clamps the smaller mechanical part, opens the controller to drive the motor to rotate, thereby adjusting the angle of arc clamping plate rotation, so as to further clamp and lock the edge and corner of the mechanical part of different forms, and the practicality and operability of the locking device are enhanced, and the support plate can be quickly disassembled in the later period, so workers can maintain conveniently.
[0014] The utility model discloses a locking device for mechanical part processing, for the mechanical part of bigger volume, can drive the connecting plate through the hydraulic cylinder to drive electric rotary disc and double-shaft air cylinder to move to the center, and electric rotary disc drives the rotation angle of clamp, so as to lock the mechanical part of different shapes up and down conveniently, improves the practicality of whole device. ACCURACY OF DRAWINGS
[0015] The utility model is further explained in connection with the drawings and examples.
[0016] Figure 1 It is the whole schematic view of the utility model;
[0017] Figure 2 It is the placement platform schematic view of the utility model;
[0018] Figure 3 It is the fixed block schematic view of the utility model;
[0019] Figure 4 It is the support plate schematic view of the utility model;
[0020] In the figure: 1, the placement platform; 2, guide rail; 3, sliding plate; 4, support block; 5, tightening bolt; 6, industrial oil cylinder; 7, fixed block; 8, mounting groove; 9, hydraulic cylinder; 10, connecting plate; 11, electric rotary disc; 12, double-shaft air cylinder; 13, clamp; 14, support plate; 15, long bolt; 16, clamping plate; 17, controller; 18, motor; 19, arc-shaped clamping plate. DETAILED DESCRIPTION
[0021] In order to make the technical means, creative features, purposes and effects of the utility model easy to understand, the utility model is further described below in combination with specific embodiments.
[0022] In order to facilitate the clamping and fixing of parts of different specifications, two different locking devices are used to further fix the mechanical parts up and down, improving the practicality of the device, as shown in Figures 1-4 The utility model discloses a locking device for mechanical part machining, including placement platform 1, sliding plate 3, fixed block 7 and support plate 14, the top center position of placement platform 1 is equipped with guide rail 2, the top both ends of guide rail 2 are equipped with sliding plate 3, the top both sides of placement platform 1 are equipped with industrial oil pressure cylinder 6 corresponding sliding plate 3, the top drive end of industrial oil pressure cylinder 6 is connected fixed block 7 through screw, one side of fixed block 7 is equipped with connecting plate 10 and double-shaft air cylinder 12 respectively, the both sides drive end of double-shaft air cylinder 12 is installed clamp 13 through screw.
[0023] The top of sliding plate 3 is equipped with support plate 14, one side of support plate 14 is equipped with clamping plate 16, and the both sides of clamping plate 16 are connected arc-shaped clamping plate 19 through pivot.
[0024] In use, move sliding plate 3, rotate tightening bolt 5 and press and limit against guide rail 2, then rotate long bolt 15 and drive clamping plate 16 to move to the center to clamp and fix smaller mechanical parts.
[0025] Turn on controller 17 to drive motor 18 to rotate, thereby adjusting the angle of rotation of arc-shaped clamping plate 19, so as to further clamp and lock the edges and corners of mechanical parts of different shapes, enhance the practicality and operability of the locking device, and the support plate 14 can be quickly disassembled in the later stage, facilitating maintenance by workers.
[0026] For larger mechanical parts, locking the bottom may cause the top to loosen, which lacks effect, the industrial oil cylinder 6 can drive the fixed block 7 to move upwards, the hydraulic cylinder 9 can drive the connecting plate 10 to drive the electric rotary disc 11 and the double-shaft air cylinder 12 to move to the center, and the electric rotary disc 11 can drive the clamp 13 to rotate to an angle, so as to lock mechanical parts of different shapes up and down, and improve the practicality of the overall device.
[0027] In order to improve the practicability of the device, the utility model also includes, the sliding plate 3 is connected through the bottom sliding block and the guide rail 2, both sides of the sliding plate 3 are equipped with support block 4, and the support block 4 top is penetrated by the reserved threaded hole and is screwed with the bolt 5. Figure 1 、 Figure 2 The utility model discloses also include, the sliding plate 3 is connected through the bottom sliding block and the guide rail 2, both sides of the sliding plate 3 are equipped with support block 4, and the support block 4 top is penetrated by the reserved threaded hole and is screwed with the bolt 5.
[0028] In use, moving the sliding plate 3 and rotating the bolt 5 downwards to tightly adhere to the guide rail 2 for extrusion and limiting, facilitating the clamping plate 16 to clamp and fix different size mechanical parts, locking them, facilitating processing, and the support plate 14 can be quickly disassembled for maintenance.
[0029] The utility model discloses also include, the fixed block 7 one side is equipped with the installation groove 8, and the installation groove 8 is connected with the hydraulic cylinder 9 through screw in, and the hydraulic cylinder 9 drive end is installed the connecting plate 10 through screw, and one side of the connecting plate 10 is equipped with the electric rotary disc 11, and one side of the electric rotary disc 11 is connected with the double-shaft air cylinder 12 through bolt. Figure 1 、 Figure 3 The utility model discloses also include, the fixed block 7 one side is equipped with the installation groove 8, and the installation groove 8 is connected with the hydraulic cylinder 9 through screw in, and the hydraulic cylinder 9 drive end is installed the connecting plate 10 through screw, and one side of the connecting plate 10 is equipped with the electric rotary disc 11, and one side of the electric rotary disc 11 is connected with the double-shaft air cylinder 12 through bolt.
[0030] In use, for the mechanical parts of larger volume, the bottom locking can cause the top to loosen, and the effect is lacking, the industrial oil cylinder 6 drives the fixed block 7 to move upwards, and then the hydraulic cylinder 9 drives the connecting plate 10 to drive the electric rotary disc 11 and the double-shaft air cylinder 12 to move towards the center, and the electric rotary disc 11 drives the clamp 13 to rotate an angle, so as to conveniently lock the mechanical parts of different shapes.
[0031] The utility model discloses also include, the support plate 14 one side is penetrated with long bolt 15 through the reserved threaded hole, and one end of the long bolt 15 is connected with the clamping plate 16 through screw, and both sides of the top of the clamping plate 16 are equipped with motor 18, and the bottom drive end of the motor 18 is connected with arc clamping plate 19 through the rotating shaft. Figure 1 、 Figure 2 、 Figure 4 The utility model discloses also include, the support plate 14 one side is penetrated with long bolt 15 through the reserved threaded hole, and one end of the long bolt 15 is connected with the clamping plate 16 through screw, and both sides of the top of the clamping plate 16 are equipped with motor 18, and the bottom drive end of the motor 18 is connected with arc clamping plate 19 through the rotating shaft.
[0032] In use, rotating the long bolt 15 drives the clamping plate 16 to move towards the center to clamp and fix the smaller mechanical parts.
[0033] The utility model discloses also include, the clamping plate 16 one side is equipped with controller 17, and the output end of controller 17 is electrically connected with the input end of motor 18 through the wire. Figure 1 、 Figure 4 The utility model discloses also include, the clamping plate 16 one side is equipped with controller 17, and the output end of controller 17 is electrically connected with the input end of motor 18 through the wire.
[0034] In use, the controller 17 is opened to drive the motor 18 to rotate, thereby adjusting the angle of rotation of the arc-shaped clamping plate 19, so as to further clamp and lock the edges and corners of mechanical parts of different shapes, thereby enhancing the practicality and operability of the locking device.
[0035] As shown in Figure 1 , Figure 3 , Figure 4 The utility model also includes that the clamp 13 is located at the top of the clamping plate 16 both sides.
[0036] In use, the clamp 13 cooperates with the clamping plate 16 to further clamp the mechanical parts, thereby enhancing the stability.
[0037] In use, the moving sliding plate 3 is rotated to tighten the bolt 5 downward to press and limit the guide rail 2, and then the long bolt 15 is rotated to drive the clamping plate 16 to move to the center, thereby clamping the smaller mechanical parts;
[0038] The controller 17 is opened to drive the motor 18 to rotate, thereby adjusting the angle of rotation of the arc-shaped clamping plate 19, so as to further clamp and lock the edges and corners of mechanical parts of different shapes, thereby enhancing the practicality and operability of the locking device, and the support plate 14 can be quickly disassembled in the later period, thereby facilitating the maintenance of workers.
[0039] For larger mechanical parts, the bottom is locked, which may cause the top to be loose, and the effect is lacking, the industrial oil cylinder 6 can drive the fixed block 7 to move upward, and then the hydraulic cylinder 9 drives the connecting plate 10 to drive the electric rotating disc 11 and the double-shaft air cylinder 12 to move to the center, and the electric rotating disc 11 drives the clamp 13 to rotate, so as to conveniently lock the mechanical parts of different shapes up and down, thereby improving the practicality of the whole device.
[0040] The basic principles, main features and advantages of the utility model are shown and described above. It should be understood by those skilled in the art that the utility model is not limited by the above embodiments, and the above embodiments and the description in the specification are only to illustrate the principles of the utility model, and various changes and improvements can be made without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the utility model. The scope of protection of the utility model is defined by the appended claims and their equivalents.
Claims
1. A locking device for machining of mechanical parts, characterized in that Including the placement platform (1), the sliding plate (3), the fixed block (7) and the support plate (14), the placement platform (1) top center position is equipped with guide rail (2), the guide rail (2) top both ends are equipped with sliding plate (3), the placement platform (1) top both sides of the corresponding sliding plate (3) are equipped with industrial oil pressure cylinder (6), the industrial oil pressure cylinder (6) top drive end is connected through screw fixed block (7), one side of fixed block (7) is equipped with connecting plate (10) and double shaft air cylinder (12) respectively, both sides of double shaft air cylinder (12) drive end are installed clamp (13) through screw; The sliding plate (3) is equipped with support plate (14) on the top, one side of the support plate (14) is equipped with clamping plate (16), the clamping plate (16) is connected with arc clamping plate (19) through shaft on both sides.
2. A locking device for machining of mechanical parts according to claim 1, characterized in that, The sliding plate (3) is slidably connected with the guide rail (2) through the bottom block, the sliding plate (3) is equipped with support block (4) on both sides, and the support block (4) is penetrated by tightening bolt (5) through the reserved threaded hole on the top.
3. A locking device for machining of mechanical parts according to claim 1, characterized in that, The fixed block (7) is equipped with mounting groove (8) on one side, the mounting groove (8) is connected with hydraulic cylinder (9) through screw, the drive end of the hydraulic cylinder (9) is installed connecting plate (10) through screw, one side of the connecting plate (10) is equipped with electric rotary disc (11), one side of the electric rotary disc (11) is connected with double shaft air cylinder (12) through bolt.
4. A locking device for machining of mechanical parts according to claim 1, characterized in that, One side of the support plate (14) is penetrated by long bolt (15) through the reserved threaded hole, one end of the long bolt (15) is connected with clamping plate (16) through screw, the clamping plate (16) is equipped with motor (18) on both sides of the top, and the motor (18) is connected with arc clamping plate (19) through shaft on the bottom drive end.
5. A locking device for machining of mechanical parts according to claim 1, characterized in that, One side of the clamping plate (16) is equipped with controller (17), and the controller (17) is electrically connected with the motor (18) through wires.
6. A locking device for machining of mechanical parts according to claim 1, characterized in that, The clamp (13) is located on both sides of the top of the clamping plate (16).