Mechanical part preprocessing conveying table capable of movably clamping
By using a three-jaw chuck and a motor-driven threaded rod structure, the problems of unstable clamping and inaccurate positioning of mechanical parts pre-processing conveyor tables are solved, achieving stable and safe positioning and processing of mechanical parts.
Patent Information
- Application Number
- CN202422867645.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-25
- Publication Date
- 2026-01-30
- Estimated Expiration
- 2034-11-25
AI Technical Summary
Existing movable clamping pre-processing conveyor tables for mechanical parts are not stable enough during clamping, making it difficult to accurately position the center of mechanical parts and resulting in poor adaptability.
It adopts a three-jaw chuck structure, and through the design of planar rectangular threaded grooves and rubber pads, it achieves clamping and automatic centering. Combined with the motor-driven threaded rod and slider structure, it ensures the stable movement and positioning of mechanical parts.
It achieves uniform and accurate clamping of mechanical parts, avoids damage, and improves safety and stability during processing.
Smart Images
Figure CN223849023U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to mechanical spare part pre -processing technical field especially relates to a kind of movable clamping's mechanical spare part pre -processing conveying table. BACKGROUND
[0002] Mechanical spare part pre -processing refers to a series of preliminary processing operation to blank before final finishing, and the purpose is to create qualified conditions for subsequent finishing, and a kind of movable clamping's mechanical spare part pre -processing conveying table is special equipment with moving function and clamping fixing mechanism, for the transfer and positioning support of mechanical spare part in pre -processing stage;
[0003] The movable clamping's mechanical spare part pre -processing conveying table of prior art is mostly through rotating threaded rod to drive clamping block to clamp both sides of mechanical part during use, so that the clamping of mechanical part is not stable enough, and the center of mechanical part is not convenient to accurately position, so as to not be convenient for adapting to multiple processing environments. UTILITY MODEL CONTENT
[0004] The utility model aims at providing a kind of movable clamping's mechanical spare part pre -processing conveying table to solve the defect of the movable clamping's mechanical spare part pre -processing conveying table of prior art not being convenient for clamping automatic centering.
[0005] In order to solve the above technical problem, the utility model provides the following technical scheme: a kind of movable clamping's mechanical spare part pre -processing conveying table, including conveying table and clamping structure;
[0006] The top of the conveying table is fixed with processing box, the both sides of the processing box are provided with slot, and the inside of the slot is installed with electric safety door.
[0007] The inside of the conveying table is installed with moving structure, and the top of the moving structure inside the processing box is fixed with clamping structure.
[0008] Preferably, the slot is provided with two groups, and the slots are symmetrically distributed on the both sides of the processing box, and the electric safety door is GYM001.
[0009] Preferably, the moving structure includes first built-in cavity, threaded rod, motor, moving seat, sliding slot, sliding block and clamping seat, the first built-in cavity is arranged in the inside of the conveying table, the inside of the first built-in cavity is installed with threaded rod, one end of the threaded rod is fixed with motor, the outside of the threaded rod is installed with moving seat, the top of the conveying table is provided with sliding slot, the inside of the sliding slot is installed with sliding block, and the top of the sliding block is fixed with clamping seat.
[0010] Preferably, one end of the threaded rod is movably connected to one side of the inside of the first built-in cavity, and the other end of the threaded rod extends through the one side of the inside of the first built-in cavity to the outside of the conveying table and is fixedly connected to the output end of the motor.
[0011] Preferably, the moving seat is threadedly connected to the threaded rod, and the bottom end of the sliding block is fixedly connected to the top end of the moving seat.
[0012] Preferably, the top end of the sliding block is fixedly connected to the center position of the bottom end of the clamping seat, and the clamping seat is circularly arranged.
[0013] Preferably, the clamping structure comprises a second built-in cavity, a rotating disc, a rectangular threaded groove, a first bevel gear, a first rotating shaft, a second bevel gear, a second rotating shaft, a rotating block, a toothed plate, a limiting groove, a limiting block, and a clamping block. The second built-in cavity is arranged in the inside of the clamping seat, the inside of the second built-in cavity is provided with the rotating disc, the top end of the rotating disc is provided with the rectangular threaded groove, the bottom end of the rotating disc is fixedly provided with the first bevel gear, the middle position of the bottom end of the first bevel gear is fixedly provided with the first rotating shaft, one side of the first bevel gear is provided with the second bevel gear, one end of the second bevel gear is fixedly provided with the second rotating shaft, one end of the second rotating shaft is fixedly provided with the rotating block, the top end of the rectangular threaded groove is provided with the toothed plate, the top end of the second built-in cavity is provided with the limiting groove, the top end of the toothed plate in the inside of the limiting groove is fixedly provided with the limiting block, and the top end of the limiting block is fixedly provided with the clamping block.
[0014] Preferably, the rectangular threaded groove is arranged in several groups, the rectangular threaded grooves are arranged at equal intervals on the top end of the rotating disc, the rectangular threaded grooves are arranged in a planar spiral shape, the bottom end of the first rotating shaft is movably connected to the bottom end of the inside of the second built-in cavity, and the first bevel gear is meshingly connected to the second bevel gear.
[0015] Preferably, one end of the second rotating shaft extends through one side of the second built-in cavity to the outside of the clamping seat and is fixedly connected to one end of the rotating block, the bottom end of the toothed plate is provided with teeth matching the rectangular threaded groove, and the toothed plate is meshingly connected to the rectangular threaded groove.
[0016] Preferably, the toothed plate is arranged in three groups, the toothed plates are arranged at equal intervals on the top end of the rectangular threaded groove, the limiting groove is arranged in three groups, the limiting grooves are arranged at equal intervals on the top end of the clamping seat, the clamping block corresponds to the limiting groove one by one, and one side of the clamping block is fixedly provided with a rubber pad.
[0017] The utility model provides a kind of movable clamping's mechanical spare and accessory pre-machining conveying table, its advantage lies in: the movable clamping's mechanical spare and accessory pre-machining conveying table, three-jaw chuck is used to be fixed to mechanical parts in moving clamping, to realize the effect of clamping and automatic centering.
[0018] By being provided with moving structure, by starting motor drives screw rod rotation, and then make screw rod move by the rotation of thread drive moving seat, moving seat drive sliding block slide in the inside of sliding slot, and then avoid the rotation of moving seat in the process of moving outside screw rod, to ensure that sliding block drive clamping seat move horizontally, and then by opening electric safety door makes clamping seat drive mechanical parts move to the inside of processing box and process, to ensure the safety during processing.
[0019] By being provided with clamping structure, by placing mechanical parts on the top of clamping seat, and then by rotating rotating block drive second shaft to make second bevel gear rotate, by the rotation of second bevel gear drive first bevel gear makes rotating disc rotate, by the rotation of rotating disc under the action of rectangular thread groove drive three groups of toothed plate to approach each other, to make three groups of limit block approach each other and clamp the outside of mechanical parts, and the side of limit block is fixed with rubber pad, so that clamping effect is more stable. ACCURACY
[0020] Figure 1 It is three-dimensional structure schematic view of the utility model;
[0021] Figure 2 It is front view cross section structure schematic view of the utility model;
[0022] Figure 3 It is the utility model's Figure 2 Amplification structure schematic view of place A;
[0023] Figure 4 It is side view cross section structure schematic view of the utility model;
[0024] Figure 5 It is the utility model's Figure 4 Amplification structure schematic view of place B.
[0025] The figure mark explanation: 1, conveying table; 2, processing box; 3, slot; 4, electric safety door; 5, moving structure; 501, first built-in cavity; 502, threaded rod; 503, motor; 504, moving seat; 505, sliding groove; 506, sliding block; 507, clamping seat; 6, clamping structure; 601, second built-in cavity; 602, rotating disc; 603, rectangular threaded groove; 604, first bevel gear; 605, first rotating shaft; 606, second bevel gear; 607, second rotating shaft; 608, rotating block; 609, toothed plate; 610, limiting groove; 611, limiting block; 612, clamping block. DETAILED DESCRIPTION
[0026] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.
[0027] Please refer to Figures 1-5 The utility model provides a kind of movable clamping's mechanical spare and accessory pre-processing conveying table, including conveying table 1 and clamping structure 6.
[0028] Refer to Figure 1 , Figure 2 And Figure 4 As shown in the drawing, the top of conveying table 1 is fixed with processing box 2, the two sides of processing box 2 are provided with slot 3, electric safety door 4 is installed in the inside of slot 3, slot 3 is provided with two groups, slot 3 is symmetrically distributed on the two sides of processing box 2, the model of electric safety door 4 is GYM001, the inside of conveying table 1 is installed with moving structure 5, moving structure 5 includes first built-in cavity 501, threaded rod 502, motor 503, moving seat 504, sliding groove 505, sliding block 506 and clamping seat 507, first built-in cavity 501 is arranged in the inside of conveying table 1, threaded rod 502 is installed in the inside of first built-in cavity 501, one end of threaded rod 502 is fixed with motor 503, the outside of threaded rod 502 is installed with moving seat 504, the top of conveying table 1 is provided with sliding groove 505, sliding block 506 is installed in the inside of sliding groove 505, the top of sliding block 506 is fixed with clamping seat 507, one end of threaded rod 502 is movably connected with one side in the inside of first built-in cavity 501, the other end of threaded rod 502 extends to the outside of conveying table 1 through one side in the inside of first built-in cavity 501 and is fixedly connected with the output end of motor 503, moving seat 504 is screw-connected with threaded rod 502, the bottom end of sliding block 506 is fixedly connected with the top end of moving seat 504, the top end of sliding block 506 is fixedly connected with the central position at the bottom end of clamping seat 507, clamping seat 507 is circularly arranged.
[0029] By starting the motor 503 to drive the threaded rod 502 to rotate, the threaded rod 502 drives the moving seat 504 to move through the rotation of the thread, the moving seat 504 drives the sliding block 506 to slide in the inside of the sliding groove 505, thereby avoiding the rotation of the moving seat 504 during the movement outside the threaded rod 502, thereby ensuring that the sliding block 506 drives the clamping seat 507 to move horizontally, and then the safety door 4 is opened to drive the clamping seat 507 to move the mechanical parts to the inside of the processing box 2 for processing, thereby ensuring the safety during processing.
[0030] Referring to Figures 2-5 As shown in the figure, the top end of the moving structure 5 inside the processing box 2 is fixed with a clamping structure 6, the clamping structure 6 includes a second built-in cavity 601, a rotating disc 602, a rectangular threaded groove 603, a first bevel gear 604, a first rotating shaft 605, a second bevel gear 606, a second rotating shaft 607, a rotating block 608, a toothed plate 609, a limiting groove 610, a limiting block 611 and a clamping block 612, the second built-in cavity 601 is arranged inside the clamping seat 507, the inside of the second built-in cavity 601 is installed with the rotating disc 602, the top end of the rotating disc 602 is provided with the rectangular threaded groove 603, the bottom end of the rotating disc 602 is fixed with the first bevel gear 604, the middle position of the bottom end of the first bevel gear 604 is fixed with the first rotating shaft 605, one side of the first bevel gear 604 is installed with the second bevel gear 606, one end of the second bevel gear 606 is fixed with the second rotating shaft 607, one end of the second rotating shaft 607 is fixed with the rotating block 608, the top end of the rectangular threaded groove 603 is installed with the toothed plate 609, the top end of the toothed plate 609 inside the limiting groove 610 is fixed with the limiting block 611, the top end of the limiting block 611 is fixed with the clamping block 612, the rectangular threaded groove 603 is provided with several groups, the rectangular threaded groove 603 is distributed at equal intervals on the top end of the rotating disc 602, the rectangular threaded groove 603 is arranged in a plane spiral shape, the bottom end of the first rotating shaft 605 is movably connected with the bottom end inside the second built-in cavity 601, the first bevel gear 604 is engagedly connected with the second bevel gear 606, one end of the second rotating shaft 607 extends to the outside of the clamping seat 507 through one side of the second built-in cavity 601 and is fixedly connected with one end of the rotating block 608, the bottom end of the toothed plate 609 is provided with teeth matching the rectangular threaded groove 603, the toothed plate 609 is engagedly connected with the rectangular threaded groove 603, the toothed plate 609 is provided with three groups, the toothed plate 609 is distributed at equal intervals on the top end of the rectangular threaded groove 603, the limiting groove 610 is provided with three groups, the limiting groove 610 is distributed at equal intervals on the top end of the clamping seat 507, the clamping block 612 corresponds to the limiting groove 610 one by one, one side of the clamping block 612 is fixed with a rubber pad.
[0031] By placing the mechanical parts on the top of the clamping seat 507, and then rotating the rotating block 608 to drive the second shaft 607 to rotate the second bevel gear 606, the rotation of the second bevel gear 606 drives the first bevel gear 604 to rotate the rotating disc 602, and the rotation of the rotating disc 602 drives the three sets of toothed plates 609 to approach each other under the action of the rectangular threaded groove 603, so that the three sets of limiting blocks 611 approach each other to clamp the outer side of the mechanical parts, and the side of the limiting block 611 is fixed with a rubber pad, so that the clamping effect is more stable.
[0032] Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or make equivalent replacement to part of the technical features, and any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the utility model shall be included in the protection scope of the utility model.
Claims
1. A movable clamping mechanical parts pre-processing conveying table, comprising a conveying table (1) and a clamping structure (6); Its characterized in that: The top of the conveying table (1) is fixed with a processing box (2), and both sides of the processing box (2) are provided with a slot (3), and the inside of the slot (3) is installed with an electric safety door (4); The inside of the conveying table (1) is installed with a moving structure (5), and the top of the moving structure (5) inside the processing box (2) is fixed with a clamping structure (6).
2. A moveable gripped mechanical part pre-processing conveyor table according to claim 1, characterized in that: The slot (3) is provided with two groups, which are symmetrically distributed on both sides of the processing box (2), and the electric safety door (4) is GYM001.
3. A moveable gripped mechanical part pre-processing conveyor table according to claim 1, characterized in that: The moving structure (5) comprises a first built-in cavity (501), a threaded rod (502), a motor (503), a moving seat (504), a sliding groove (505), a sliding block (506) and a clamping seat (507), the first built-in cavity (501) is arranged in the conveying table (1), the threaded rod (502) is installed in the first built-in cavity (501), one end of the threaded rod (502) is fixed with the motor (503), the outer side of the threaded rod (502) is installed with the moving seat (504), the top of the conveying table (1) is provided with the sliding groove (505), the inside of the sliding groove (505) is installed with the sliding block (506), and the top of the sliding block (506) is fixed with the clamping seat (507).
4. A moveable gripped mechanical part pre-processing conveyor table according to claim 3, characterized in that: One end of the threaded rod (502) is movably connected with one side in the first built-in cavity (501), and the other end of the threaded rod (502) extends to the outside of the conveying table (1) through one side in the first built-in cavity (501) and is fixedly connected with the output end of the motor (503).
5. A moveable gripped mechanical part pre-processing conveyor table according to claim 3, characterized in that: The moving seat (504) is in threaded connection with the threaded rod (502), and the bottom end of the sliding block (506) is fixedly connected with the top end of the moving seat (504).
6. A moveable gripped mechanical part pre-processing conveyor table according to claim 3, characterized in that: The top of the sliding block (506) is fixedly connected with the center position of the bottom end of the clamping seat (507), and the clamping seat (507) is circularly arranged.
7. A moveable gripped mechanical part pre-processing conveyor table according to claim 3, characterized in that: The clamping structure (6) comprises a second built-in cavity (601), a rotating disc (602), a rectangular threaded groove (603), a first bevel gear (604), a first rotating shaft (605), a second bevel gear (606), a second rotating shaft (607), a rotating block (608), a toothed plate (609), a limiting groove (610), a limiting block (611) and a clamping block (612), the second built-in cavity (601) is arranged in the inside of the clamping seat (507), the inside of the second built-in cavity (601) is provided with the rotating disc (602), the top end of the rotating disc (602) is provided with the rectangular threaded groove (603), the bottom end of the rotating disc (602) is fixedly provided with the first bevel gear (604), the middle position of the bottom end of the first bevel gear (604) is fixedly provided with the first rotating shaft (605), one side of the first bevel gear (604) is provided with the second bevel gear (606), one end of the second bevel gear (606) is fixedly provided with the second rotating shaft (607), one end of the second rotating shaft (607) is fixedly provided with the rotating block (608), the top end of the rectangular threaded groove (603) is provided with the toothed plate (609), the top end of the second built-in cavity (601) is provided with the limiting groove (610), the top end of the toothed plate (609) in the inside of the limiting groove (610) is fixedly provided with the limiting block (611), and the top end of the limiting block (611) is fixedly provided with the clamping block (612).
8. A moveable gripped mechanical part pre-processing conveyor table according to claim 7, characterized in that: The rectangular threaded groove (603) is provided with a plurality of groups, the rectangular threaded grooves (603) are equidistantly distributed at the top end of the rotating disc (602), the rectangular threaded grooves (603) are arranged in a planar spiral shape, the bottom end of the first rotating shaft (605) is movably connected with the bottom end in the inside of the second built-in cavity (601), and the first bevel gear (604) is meshedly connected with the second bevel gear (606).
9. A moveable gripped mechanical part pre-processing conveyor table according to claim 7, characterized in that: One end of the second rotating shaft (607) extends to the outside of the clamping seat (507) through one side of the second built-in cavity (601) and is fixedly connected with one end of the rotating block (608), the bottom end of the toothed plate (609) is provided with teeth matched with the rectangular threaded groove (603), and the toothed plate (609) is meshedly connected with the rectangular threaded groove (603).
10. The moveable gripped mechanical part pre-processing conveyor of claim 7, wherein: The toothed plate (609) is provided with three groups, the toothed plates (609) are equidistantly distributed at the top end of the rectangular threaded groove (603), the limiting groove (610) is provided with three groups, the limiting grooves (610) are equidistantly distributed at the top end of the clamping seat (507), the clamping block (612) corresponds to the limiting groove (610) in a one-to-one manner, and one side of the clamping block (612) is fixedly provided with a rubber pad.