Automobile piston rod machining table
By designing two -way thread poles, support blocks, push blocks, and first sliding shirts on the car piston machining platform, the problem of poor sewage and dust treatment during the polishing process is solved, and the effective treatment and work efficiency of sewage and dust are achieved. Improvement.
Patent Information
- Application Number
- CN202421007708.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-10
- Publication Date
- 2025-01-28
- Estimated Expiration
- 2034-05-10
AI Technical Summary
The existing automobile piston rod processing table lacks the treatment of sewage and dust during the grinding process, resulting in environmental pollution and reduced working efficiency.
Design a car piston machining table with a two -way thread pole, support block, push block and first sliding shock, etc., rotate the slider through the two -way thread rod to drive the slider. The convex rod is moved up along the first slider trajectory, the push block and the outer box leave the gap to prevent the sewage from flowing back, and drive the push block to scrape the sewage through the spring reset and flow into the collecting tank.
Effectively handle the sewage and dust generated during polishing, improve work efficiency, and reduce environmental pollution.
Smart Images
Figure CN222404902U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of mechanical manufacturing, in particular to a processing platform for automobile piston rods. Background Art
[0002] The automobile piston rod refers to the connecting rod on the engine piston, which connects the piston and the crankshaft. Through the piston rod, the up and down reciprocating motion of the piston is transmitted to the crankshaft, thereby converting it into the rotational motion of the crankshaft. It is a very important component in the internal combustion engine. It bears the up and down reciprocating motion of the piston and at the same time needs to withstand the rotational force from the crankshaft. Therefore, the piston rod needs to have sufficient strength and durability.
[0003] Existing automobile piston rods are generally polished during processing, and water or cutting fluid is usually used to cool and lubricate the friction and heat generated during the grinding process, thereby preventing the piston rod from overheating and reducing wear. However, a large amount of dust and sewage may be generated during the grinding process of the piston rod. Most existing processing tables lack the treatment of sewage and dust, which pollutes the environment and brings inconvenience to construction workers, resulting in reduced work efficiency. Therefore, an automobile piston rod processing table is proposed to solve the problems raised by the background technology. Utility Model Content
[0004] In order to solve the problems raised in the above background technology, the utility model provides an automobile piston rod processing table, which solves the problem of lack of sewage and dust treatment during grinding in mechanical manufacturing, thereby reducing work efficiency.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an automobile piston rod processing table, comprising an outer box, one side of the outer box is movably connected with a motor, the output shaft end of the motor is fixedly connected with a rotating shaft, the outside of which is fixedly connected with a first gear, the inside of the outer box is movably connected with a two-way threaded rod, one end of the two-way threaded rod is fixedly connected with a second gear, the outside of the two-way threaded rod is movably connected with a sliding block, the inside of the two-way threaded rod is movably connected with a supporting block, the top of the supporting block is fixedly connected with a pushing block, the inside of the outer box is provided with a first slide groove located on both sides of the supporting block, the inside of the first slide groove is fixedly connected with a spring sheet, both sides of the top of the outer box are fixedly connected with baffles, the opposite sides of the two baffles are provided with a second slide groove, the top of the outer box is movably connected with a hydraulic rod, and the inside of the outer box is movably connected with a collecting box.
[0006] Preferably, one end of the rotating shaft passes through the outer box and extends to the outside thereof, and a spring for supporting the support block is fixedly connected to the inside of the sliding block.
[0007] Preferably, the first gear is meshed with the second gear, and when the first gear rotates, the bidirectional threaded rod is driven to rotate through the second gear, and the slider is moved on the bidirectional threaded rod.
[0008] Preferably, protruding rods are provided at both ends of the bottom of the support block, and when the slider moves, the protruding rods are driven by the support block to slide inside the first slide groove, and both ends of the top of the support block penetrate the outer wall of the outer box and extend to the inside of the two baffles.
[0009] Preferably, the first slide groove consists of two horizontal grooves and one vertical groove. When the protruding rods on both sides of the support block slide to the top of the vertical groove, the spring pulls the support block to move downward, and both ends of the push block move inside the second slide groove. When the support block moves, it drives the push block to slide along the track of the second slide groove.
[0010] Preferably, the top of the material collection box is in communication with the outside, and a groove is provided on one side of the outer box close to the material collection box, and one side of the groove is in an inclined shape.
[0011] Preferably, a square plate is provided on the top of the hydraulic rod, which is movably connected to the inside of the top of the outer box, and a water spray structure is provided on the bottom of the hydraulic rod, which drives the water spray structure to operate when the hydraulic rod moves downward.
[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:
[0013] The utility model makes the device convenient for handling sewage and dust generated during grinding and improves work efficiency through the cooperation between the structures such as the bidirectional threaded rod, the support block, the push block and the first slide groove. When the bidirectional threaded rod rotates, it drives the slider to move and makes the support block move inside the first slide groove and the baffle. Then the convex rods on both sides of the support block move up along the trajectory of the first slide groove, so that a gap is left between the push block and the outer box to prevent sewage from flowing back on the outer box. Then the convex rods move to the top of the vertical groove. At this time, the support block is reset under the action of the spring force, and drives the push block to move downward inside the second slide groove, so that it fits with the surface of the outer box, and then the sewage on it is scraped to the inside of the aggregate box during the movement. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0015] Figure 2 It is a schematic diagram of the side section structure of the utility model;
[0016] Figure 3 for Figure 2 Enlarged view of point A in the middle;
[0017] Figure 4 This is a schematic diagram of the front section structure of the utility model;
[0018] Figure 5 for Figure 4 Enlarged view of point B in the middle;
[0019] Figure 6 It is an exploded view of the slider of the utility model.
[0020] In the figure: 1. outer box; 2. motor; 3. rotating shaft; 4. first gear; 5. second gear; 6. bidirectional threaded rod; 7. slider; 8. support block; 9. push block; 10. first slide groove; 11. spring; 12. baffle; 13. second slide groove; 14. hydraulic rod; 15. spring; 16. aggregate box. DETAILED DESCRIPTION
[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0022] like Figures 1 to 6 As shown, the utility model provides an automobile piston rod processing table, including an outer box 1, one side of the outer box 1 is movably connected with a motor 2, the output shaft end of the motor 2 is fixedly connected with a rotating shaft 3, the outside of which is fixedly connected with a first gear 4, the inside of the outer box 1 is movably connected with a bidirectional threaded rod 6, one end of the bidirectional threaded rod 6 is fixedly connected with a second gear 5, the outside of the bidirectional threaded rod 6 is movably connected with a slider 7, the inside of which is movably connected with a support block 8, the top of the support block 8 is fixedly connected with a push block 9, the inside of the outer box 1 is provided with a first slide groove 10 located on both sides of the support block 8, the inside of the first slide groove 10 is fixedly connected with a spring piece 11, both sides of the top of the outer box 1 are fixedly connected with baffles 12, and the two baffles 12 are opposite to each other A second chute 13 is provided on one side of the outer box 1, a hydraulic rod 14 is movably connected to the top of the outer box 1, and a collection box 16 is movably connected inside the outer box 1; when the bidirectional threaded rod 6 rotates, the slider 7 is driven to move, and the support block 8 is moved inside the first chute 10 and the baffle 12, and then the convex rods on both sides of the support block 8 move up along the trajectory of the first chute 10, so that a gap is left between the push block 9 and the outer box 1 to prevent sewage from flowing back on the outer box 1, and then the convex rods move to the top of the vertical groove, at this time, the support block 8 is reset under the elastic force of the spring 15, and drives the push block 9 to move downward inside the second chute 13, so that it fits with the surface of the outer box 1, and then scrapes the sewage on it to the inside of the collection box 16 during the movement.
[0023] like Figures 1 to 6As shown, one end of the rotating shaft 3 passes through the outer box 1 and extends to the outside thereof, a spring 15 for supporting the support block 8 is fixedly connected inside the slider 7, the first gear 4 is meshed with the second gear 5, and when the first gear 4 rotates, the bidirectional threaded rod 6 is driven to rotate through the second gear 5, and the slider 7 is moved on the bidirectional threaded rod 6, and convex rods are arranged at both ends of the bottom of the support block 8, and when the slider 7 moves, the convex rods are driven by the support block 8 to slide inside the first slide groove 10, and both ends of the top of the support block 8 pass through the outer wall of the outer box 1 and extend to the inside of the two baffles 12; the support block 8 slides inside the first slide groove 10, and its function is that when the support block 8 slides to one end close to the aggregate box 16, the support block 8 slides upward along the trajectory of the first slide groove 10, thereby driving the push block 9 to move upward inside the second slide groove 13, and then when the support block 8 moves toward the rotating shaft 3, a gap is left between the push block 9 and the outer box 1, thereby reducing the flow of sewage backflowing to the surface of the outer box 1.
[0024] like Figures 1 to 6 As shown, the first slide groove 10 is composed of two horizontal grooves and one vertical groove. When the protruding rods on both sides of the support block 8 slide to the top of the vertical groove, the spring 15 pulls the support block 8 to move downward, and both ends of the push block 9 are active inside the second slide groove 13. When the support block 8 moves, it drives the push block 9 to slide along the trajectory of the second slide groove 13, and the top of the aggregate box 16 is connected with the outside world. A groove is provided on the side of the outer box 1 close to the aggregate box 16, and one side of the groove is inclined. A square plate is provided on the top of the hydraulic rod 14, which is movably connected to the inside of the top of the outer box 1. A water spray structure is provided at the bottom of the hydraulic rod 14, and the water spray structure is driven to operate when the hydraulic rod 14 moves downward; a groove is provided on the top of the outer box 1, and the groove is inclined, so that when the bottom surface of the push block 9 is attached to the outer box 1 and the scraping operation is performed, the sewage and dust will flow into the interior of the aggregate box 16 more conveniently due to the slope, thereby reducing the probability of sewage remaining on the outer box 1.
[0025] It is worth noting here that: by setting the spring sheet 11, when the protruding rods on both sides of the support block 8 move upward, they may slide down due to gravity and the elastic force of the spring 15. At this time, the resistance generated by the spring sheet 11 prevents the protruding rods from sliding down and makes them slide into the horizontal groove at the top of the first slide groove 10.
[0026] When the gear 4 is in the first position, the first gear 4 is rotated, and the second gear 5 is used to rotate the bidirectional threaded rod 6, so that the slider 7 slides on the bidirectional threaded rod 6, and drives the support block 8 to slide inside the baffle 12 and the second slide groove 13. When the convex rod slides to one end of the transverse groove, the convex rod slides upward along the trajectory of the first slide groove 10, thereby driving the push block 9 to move up inside the second slide groove 13 and leaving a gap with the surface of the outer box 1. When the convex rod slides to the top of the vertical groove, the support block 8 moves down under the action of the elastic force of the spring 15, thereby resetting to the transverse groove below the first slide groove 10, so that the push block 9 contacts the surface of the outer box 1, and scrapes off the sewage and dust on it, and then flows into the inside of the aggregate box 16.
[0027] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.
[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. An automobile piston rod processing table, comprising an outer box (1), characterized in that: A motor (2) is movably connected to one side of the outer box (1), a rotating shaft (3) is fixedly connected to the output shaft end of the motor (2), a first gear (4) is fixedly connected to the outside of the outer box (1), a bidirectional threaded rod (6) is movably connected to the inside of the outer box (1), one end of the bidirectional threaded rod (6) is fixedly connected to the second gear (5), a slider (7) is movably connected to the outside of the bidirectional threaded rod (6), a support block (8) is movably connected to the inside of the bidirectional threaded rod (6), a push block (9) is fixedly connected to the top of the support block (8), a first slide groove (10) is provided on both sides of the support block (8) inside the outer box (1), a spring sheet (11) is fixedly connected to the inside of the first slide groove (10), baffles (12) are fixedly connected to both sides of the top of the outer box (1), and second slide grooves (13) are provided on the opposite sides of the two baffles (12), a hydraulic rod (14) is movably connected to the top of the outer box (1), and a material collecting box (16) is movably connected to the inside of the outer box (1).
2. The automobile piston rod processing table according to claim 1, characterized in that: One end of the rotating shaft (3) passes through the outer box (1) and extends to the outside thereof, and a spring (15) for supporting the supporting block (8) is fixedly connected to the inside of the sliding block (7).
3. The automobile piston rod processing table according to claim 1, characterized in that: The first gear (4) is meshed with the second gear (5); when the first gear (4) rotates, it drives the bidirectional threaded rod (6) to rotate through the second gear (5), and causes the slider (7) to move on the bidirectional threaded rod (6).
4. The automobile piston rod processing table according to claim 1, characterized in that: The two ends of the bottom of the support block (8) are provided with protruding rods. When the slider (7) moves, the protruding rods are driven by the support block (8) to slide inside the first slide groove (10). Both ends of the top of the support block (8) penetrate the outer wall of the outer box (1) and extend to the inside of the two baffles (12).
5. The automobile piston rod processing table according to claim 2, characterized in that: The first slide groove (10) is composed of two horizontal grooves and one vertical groove. When the protruding rods on both sides of the support block (8) slide to the top of the vertical groove, the spring (15) pulls the support block (8) to move downward, and both ends of the push block (9) move inside the second slide groove (13). When the support block (8) moves, it drives the push block (9) to slide along the track of the second slide groove (13).
6. The automobile piston rod processing table according to claim 1, characterized in that: The top of the material collection box (16) is in communication with the outside, and a groove is provided on one side of the outer box (1) close to the material collection box (16), and one side of the groove is in an inclined shape.
7. The automobile piston rod processing table according to claim 1, characterized in that: A square plate is provided on the top of the hydraulic rod (14), which is movably clamped inside the top of the outer box (1). A water spray structure is provided at the bottom of the hydraulic rod (14), and the water spray structure is driven to operate when the hydraulic rod (14) moves downward.