Drilling equipment for mechanical parts
By designing a drilling equipment with ball screw and limit rod, the problem of drilling equipment in the prior art frequently moving mechanical parts during the drilling process is solved, and the scratches in direct contact between the drill bit and the workbench are reduced, and the accuracy and efficiency of the drilling are improved.
Patent Information
- Application Number
- CN202421555742.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-03
- Publication Date
- 2025-03-14
- Estimated Expiration
- 2034-07-03
AI Technical Summary
When drilling, existing drilling equipment requires frequent movement of mechanical parts, resulting in direct contact between the drill bit and the workbench, resulting in mechanical collisions, affecting the drilling effect.
A drilling equipment including a workbench, a ball screw, a limit rod and a drilling machine is designed. The ball screw is driven by the motor to move the limit rod No. 1 and limit rod No. 2 in synchronously, keeping the drilling machine always in a hollow state, reducing direct contact between the drill bit and the workbench.
It effectively reduces the movement of mechanical parts by staff during the drilling process, reduces the scratches in direct contact between the bottom and the plane during the drilling process of the drilling machine, and improves the accuracy and efficiency of the drilling hole.
Smart Images
Figure CN222608775U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of drilling equipment, in particular to a drilling equipment for mechanical parts. Background Art
[0002] Mechanical parts are a kind of parts made of metal materials in modern society. They are of various specifications and can be used in various different usage environments.
[0003] Depending on the usage scenario, mechanical parts need to be opened and cut accordingly. There are many cutting methods: flame, plasma, laser, high-pressure water cutting, etc., which can adapt well to different cutting materials.
[0004] During use, the existing drilling equipment needs to move mechanical parts multiple times during the drilling process to keep the drill hole and the drill bit in corresponding positions and reduce the mechanical collision caused by direct contact between the drill bit and the workbench surface after movement. Therefore, a drilling equipment for mechanical parts is proposed to address the above problem. Utility Model Content
[0005] In order to make up for the deficiencies of the prior art, at least one technical problem raised in the background technology is solved.
[0006] The technical solution adopted by the utility model to solve its technical problems is: the drilling equipment for mechanical parts described in the utility model comprises a workbench, and the side walls around the workbench are all provided with a No. 1 slide groove; the side walls of the workbench are all installed with ball screws at the position of the No. 1 slide groove, and the ball screws are driven by a motor; the side walls of the ball screw are installed with multiple groups of No. 1 limit rods and No. 2 limit rods; the side wall of the No. 1 limit rod is provided with a No. 2 slide groove; the No. 2 limit rod slides inside the No. 2 slide groove, and the No. 1 limit rod and the No. 2 limit rod are arranged in a cross shape; the side wall of the No. 1 limit rod is fixedly connected with a connecting rod; the middle part of the connecting rod is provided with a drilling machine driven by a motor.
[0007] Preferably, the side wall of the workbench is slidably connected to a storage box; a No. 4 slide groove is opened on the side wall of the storage box; a pair of limit plates are arranged inside the No. 4 slide groove, and the ends of the limit plates are arranged at an oblique angle; a plurality of groups of spring rods are connected between the limit plates and the No. 4 slide groove; a positioning shaft is fixedly connected to the inner side wall of the workbench at the position of the No. 4 slide groove.
[0008] Preferably, the side wall of the limiting plate is hinged with a rotating shaft through a torsion spring; the side wall of the rotating shaft is fixedly connected to a blocking plate; the side wall of the blocking plate is fixedly connected to a rubber plate; the side wall of the limiting plate is provided with a No. 3 slide groove; the rubber plate slides inside the No. 3 slide groove, and there are multiple groups of protrusions in the middle of the rubber plate; the end of the blocking plate is fixedly connected to a No. 1 film, and the side wall of the No. 1 film is in contact with the side wall of the limiting plate.
[0009] Preferably, the material of the bottom of the storage box is replaced with a No. 2 film; a plurality of rollers are provided at the bottom of the storage box; a plurality of guide plates are fixedly connected to the inner side wall of the storage box, and the bottom of the guide plate is in contact with the top surface of the No. 2 film.
[0010] Preferably, the bottom of the storage box is rotatably connected to a roller; the roller is sleeved on the outside of the roller; the side wall of the roller is slidably connected to a pair of limiting columns; the inner side wall of the roller is fixedly connected to an elastic plate at the position of the limiting column; the end of the limiting column is fixedly connected to the side wall of the elastic plate.
[0011] Preferably, the side wall of the limiting plate is rotatably connected to one end of the supporting plate, and the other end of the supporting plate is in contact with the middle of the No. 1 film; the supporting plate is arranged in sections, and the middle part is rotated by a torsion spring.
[0012] Preferably, a rubber pad is provided on the top of the storage box, and the rubber pad is arranged in an inclined surface.
[0013] The beneficial effects of the utility model are:
[0014] 1. The utility model provides a drilling device for mechanical parts. Through the driving effect of the motor on the ball screw, when the drilling machine is drilling the parts, the first limit rod and the second limit rod can synchronize the position of the drilling machine, so as to keep the bottom of the drilling machine in an empty state at all times, reduce the tedious operation of the staff to move the mechanical parts back and forth, and reduce the scratches caused by the direct contact between the bottom and the plane during the drilling process of the drilling machine.
[0015] 2. The utility model provides a drilling device for mechanical parts. Through the positioning shaft installed on the side wall of the workbench, the storage box can enter the side wall of the workbench to complete the installation through the guiding effect of the limit plate. At the same time, the storage box can collect the debris generated by drilling to reduce the occurrence of falling. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:
[0017] Figure 1 It is a three-dimensional diagram of the utility model;
[0018] Figure 2 It is a three-dimensional diagram of the storage box of the utility model;
[0019] Figure 3 A three-dimensional diagram of the blocking plate of the utility model;
[0020] Figure 4This is a schematic diagram of the structure of the storage box of the utility model;
[0021] Figure 5 It is a structural schematic diagram of the roller of the utility model.
[0022] Legend:
[0023] 1. Workbench; 11. Slide No. 1; 12. Limit rod No. 1; 13. Limit rod No. 2; 14. Connecting rod; 15. Drilling machine; 16. Slide No. 2; 17. Ball screw; 2. Storage box; 21. Slide No. 4; 22. Limit plate; 23. Positioning shaft; 24. Spring rod; 3. Rotating shaft; 31. Blocking plate; 32. Slide No. 3; 33. Rubber plate; 34. Film No. 1; 4. Film No. 2; 41. Guide plate; 42. Roller; 5. Roller; 51. Limit column; 52. Elastic plate; 6. Support plate; 7. Rubber pad. DETAILED DESCRIPTION
[0024] 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 of 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.
[0025] See also Figure 1As shown, a drilling device for mechanical parts comprises a workbench 1, wherein the side walls of the workbench 1 are provided with a No. 1 slide groove 11; the side walls of the workbench 1 are provided with a ball screw 17 at the position of the No. 1 slide groove 11, and the ball screw 17 is driven by a motor; the side walls of the ball screw 17 are provided with multiple groups of No. 1 limit rods 12 and No. 2 limit rods 13; the side walls of the No. 1 limit rod 12 are provided with a No. 2 slide groove 16; the No. 2 limit rod 13 slides inside the No. 2 slide groove 16, and the No. 1 limit rod 12 and the No. 2 limit rod 13 are arranged in a cross shape; the side walls of the No. 1 limit rod 12 are fixedly connected with a connecting rod 14; a drilling machine 15 is driven by a motor in the middle of the connecting rod 14; during operation, when the staff is drilling holes in the mechanical parts, the materials can be placed in Above the workbench 1, the ball screw 17 is driven by a motor to rotate, so that the positions of the No. 1 limit rod 12 and the No. 2 limit rod 13 are changed to support the material, and at the same time, the bottom of the drilling machine 15 is always in the gap between the No. 1 limit rod 12 and the No. 2 limit rod 13, thereby reducing the direct contact between the drill bit at the bottom of the drilling machine 15 and the workbench 1, causing scratches and affecting the drilling effect. Through the driving effect of the motor on the ball screw 17, when the drilling machine 15 is drilling parts, the No. 1 limit rod 12 and the No. 2 limit rod 13 can synchronize the position of the drilling machine 15, thereby keeping the bottom of the drilling machine 15 always in a hollow state, reducing the tedious operation of the staff to move the mechanical parts back and forth, and reducing the scratches caused by the direct contact between the bottom and the plane during the drilling process of the drilling machine 15.
[0026] See also Figure 1 , 2 As shown, the side wall of the workbench 1 is slidably connected with a storage box 2; the side wall of the storage box 2 is provided with a No. 4 slide groove 21; a pair of limit plates 22 are arranged inside the No. 4 slide groove 21, and the ends of the limit plates 22 are arranged at an oblique angle; a plurality of groups of spring rods 24 are connected between the limit plates 22 and the No. 4 slide groove 21; a positioning shaft 23 is fixedly connected to the inner side wall of the workbench 1 at the position of the No. 4 slide groove 21; during operation, in the process of drilling holes in mechanical parts, the debris generated by drilling holes will fall into the storage box 2, and the staff can regularly take out the storage box 2 to The debris inside the storage box 2 is cleaned uniformly. At the same time, in the subsequent installation process of the storage box 2, the limit plate 22 installed on the side wall of the storage box 2 can use its own bevel to make contact with the storage box 2, guide the positioning shaft 23 to smoothly enter between a pair of limit plates 22, and complete the installation of the storage box 2 and the workbench 1. The positioning shaft 23 installed on the side wall of the workbench 1 can assist the storage box 2 to enter the side wall of the workbench 1 through the guiding effect of the limit plate 22 to complete the installation. At the same time, the storage box 2 can collect the debris generated by drilling to reduce the occurrence of falling.
[0027] See also Figure 2 ,3 As shown, the side wall of the limit plate 22 is hinged with the rotating shaft 3 through a torsion spring; the side wall of the rotating shaft 3 is fixedly connected to a blocking plate 31; the side wall of the blocking plate 31 is fixedly connected to a rubber plate 33; the side wall of the limit plate 22 is provided with a No. 3 slide groove 32; the rubber plate 33 slides inside the No. 3 slide groove 32, and there are multiple groups of protrusions in the middle of the rubber plate 33; the end of the blocking plate 31 is fixedly connected to a No. 1 film 34, and the side wall of the No. 1 film 34 is in contact with the side wall of the limit plate 22; during operation, when the staff installs and pulls the storage box 2, as the positioning shaft 23 moves between a pair of limit plates 22, the positioning shaft 23 and the multiple groups of blocking plates 31 will be moved. The blocking plate 31 is driven to rotate along the rotating shaft 3 under the action of the extrusion force, so that the rubber plate 33 slides inside the No. 3 slide groove 32, and the protrusions on the side wall of the rubber plate 33 are constantly in contact with the No. 3 slide groove 32. Then, through the existence of the No. 1 film 34, the auxiliary positioning shaft 23 passes smoothly. Through the multiple groups of blocking plates 31 installed on the side wall of the limit plate 22, a vibration effect can be generated during the process of the staff pulling out the storage box 2, so that the debris adhered to the side wall of the storage box 2 is shaken into the storage box 2 for storage, thereby reducing the overflow of some debris in the convenient place due to the flow effect of air during the pulling process.
[0028] See also Figure 2 , 4 As shown, the material of the bottom of the storage box 2 is replaced with a No. 2 film 4; a plurality of groups of rollers 42 are provided at the bottom of the storage box 2; a plurality of groups of guide plates 41 are fixedly connected to the inner side walls of the storage box 2, and the bottom of the guide plate 41 is in contact with the top surface of the No. 2 film 4; during operation, when the staff pulls and pulls the storage box 2 to clean the debris stored in the storage box 2, the No. 2 film 4 on the bottom of the storage box 2 can be used to assist the debris inside the storage box 2 to fall and be discharged through the shaking effect, and the No. 2 film 4 installed on the bottom of the storage box 2 can utilize the shaking effect of the No. 2 film 4 itself to assist the staff in discharging the internal debris, and at the same time, the guide plate 41 can reduce the accumulation of debris at the angle between the storage box 2 and the guide plate 41.
[0029] See also Figure 4 , 5As shown, the bottom of the storage box 2 is rotatably connected to a roller 5; the roller 42 is sleeved on the outside of the roller 5; the side wall of the roller 42 is slidably connected to a pair of limit posts 51; the inner side wall of the roller 42 is fixedly connected to an elastic plate 52 at the position of the limit post 51; the end of the limit post 51 is fixedly connected to the side wall of the elastic plate 52; during operation, when the staff pulls out the storage box 2, the roller 42 will rotate. At this time, the rotating roller 42 will cause the pair of limit posts 51 to continuously contact the bottom of the No. 2 film 4. Under the elastic support provided by the elastic plate 52, the No. 2 film 4 will produce an up and down undulating effect. By utilizing the rotation effect of the roller 42, the limit post 51 can be continuously contacted with the No. 2 film 4 during the pulling and drawing process of the storage box 2, causing the No. 2 film 4 to shake up and down, causing the debris above to have a shaking effect, so that the debris is dispersed and adhesion is reduced.
[0030] See also Figure 3 As shown, the side wall of the limit plate 22 is rotatably connected to one end of the support plate 6, and the other end of the support plate 6 is in contact with the middle part of the No. 1 film 34; the support plate 6 is arranged in sections, and the middle part is rotated by a torsion spring; when working, in the process of contact between the positioning shaft 23 and the blocking plate 31, as the extrusion force is generated, the blocking plate 31 can be rotated, and when the positioning shaft 23 and the No. 1 film 34 are subsequently in contact, the additional support effect provided by the support plate 6 can assist the No. 1 film 34 to reset, thereby driving the blocking plate 31 to rotate, and the additional support effect provided by the support plate 6 can increase the support effect of the No. 1 film 34, and can assist the No. 1 film 34 and the blocking plate 31 to reset.
[0031] See also Figure 1 , 2 As shown, a rubber pad 7 is provided on the top of the storage box 2, and the rubber pad 7 is arranged in an inclined surface; during operation, in the process of drilling holes in mechanical parts, debris generated by drilling will gradually fall down. At this time, the rubber pad 7 provided on the top of the storage box 2 can utilize its own inclined surface setting to allow impurities to float downward after contact. By providing the rubber pad 7 on the top of the storage box 2, the falling debris can be guided, so that the debris can smoothly fall into the storage box 2, thereby reducing the accumulation of debris on the top of the storage box 2.
[0032] Working principle: When the staff is drilling holes in mechanical parts, the material can be placed on the workbench 1, and the ball screw 17 can be driven by the motor to rotate, so that the positions of the No. 1 limit rod 12 and the No. 2 limit rod 13 are changed to support the material. At the same time, the bottom of the drilling machine 15 is always in the gap between the No. 1 limit rod 12 and the No. 2 limit rod 13, thereby reducing the direct contact between the drill bit at the bottom of the drilling machine 15 and the workbench 1, causing scratches and affecting the drilling effect. During the drilling process of mechanical parts, the debris generated by the drilling will fall into the storage box 2, and the staff The storage box 2 can be pulled out regularly to clean up the debris inside the storage box 2. At the same time, in the subsequent installation of the storage box 2, the limit plate 22 installed on the side wall of the storage box 2 can use its own bevel to contact the storage box 2, guide the positioning shaft 23 to smoothly enter between the pair of limit plates 22, and complete the installation of the storage box 2 and the workbench 1. In the process of the staff installing and pulling the storage box 2, as the positioning shaft 23 moves between the pair of limit plates 22, the positioning shaft 23 and the multiple groups of blocking plates 31 will come into contact, and the blocking plates 31 will be driven to rotate along the rotating shaft 3 under the action of the extrusion force, so that The rubber sheet 33 slides inside the No. 3 slide groove 32, so that the protrusions on the side wall of the rubber sheet 33 are constantly in contact with the No. 3 slide groove 32, and then the No. 1 film 34 is used to assist the positioning shaft 23 to pass smoothly. When the staff pulls out the storage box 2 to clean the debris stored in the storage box 2, the No. 2 film 4 on the bottom of the storage box 2 can assist the debris in the storage box 2 to fall and be discharged through the shaking effect. When the staff pulls out the storage box 2, the roller 42 will rotate, and the rotating roller 42 will make a pair of limit posts 51 constantly contact the bottom of the No. 2 film 4 When the positioning shaft 23 and the blocking plate 31 are in contact, the blocking plate 31 can be rotated as the extrusion force is generated. When the positioning shaft 23 and the No. 1 film 34 are in contact, the additional support effect provided by the support plate 6 can assist the No. 1 film 34 to be reset, thereby driving the blocking plate 31 to rotate. In the process of drilling holes in mechanical parts, the debris generated by the drilling will gradually fall down. At this time, the rubber pad 7 opened on the top of the storage box 2 can use its own inclined surface setting to make the impurities fall downward after contact.
[0033] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.
Claims
1. A drilling device for mechanical parts, comprising a workbench (1), characterized in that: The side walls of the workbench (1) are all provided with a No. 1 slide groove (11); the side walls of the workbench (1) are all installed with ball screws (17) at the positions of the No. 1 slide groove (11), and the ball screws (17) are driven by a motor; the side walls of the ball screws (17) are installed with a plurality of groups of No. 1 limit rods (12) and No. 2 limit rods (13); the side wall of the No. 1 limit rod (12) is provided with a No. 2 slide groove (16); the No. 2 limit rod (13) slides inside the No. 2 slide groove (16), and the No. 1 limit rod (12) and the No. 2 limit rod (13) are arranged in a cross shape; the side wall of the No. 1 limit rod (12) is fixedly connected with a connecting rod (14); a drilling machine (15) is driven by a motor in the middle of the connecting rod (14).
2. A drilling device for mechanical parts according to claim 1, characterized in that: The side wall of the workbench (1) is slidably connected to a storage box (2); a fourth slide groove (21) is provided on the side wall of the storage box (2); a pair of limit plates (22) are provided inside the fourth slide groove (21), and the ends of the limit plates (22) are arranged at an oblique angle; a plurality of groups of spring rods (24) are connected between the limit plates (22) and the fourth slide groove (21); and a positioning shaft (23) is fixedly connected to the inner side wall of the workbench (1) at the position of the fourth slide groove (21).
3. A drilling device for mechanical parts as claimed in claim 2, characterized in that: The side wall of the limit plate (22) is hinged with a rotating shaft (3) via a torsion spring; the side wall of the rotating shaft (3) is fixedly connected with a blocking plate (31); the side wall of the blocking plate (31) is fixedly connected with a rubber plate (33); the side wall of the limit plate (22) is provided with a No. 3 slide groove (32); the rubber plate (33) slides inside the No. 3 slide groove (32), and a plurality of groups of protrusions are present in the middle of the rubber plate (33); the end of the blocking plate (31) is fixedly connected with a No. 1 film (34), and the side wall of the No. 1 film (34) is in contact with the side wall of the limit plate (22).
4. A drilling device for mechanical parts as claimed in claim 2, characterized in that: The material of the bottom of the storage box (2) is replaced with a second film (4); a plurality of rollers (42) are provided at the bottom of the storage box (2); a plurality of guide plates (41) are fixedly connected to the inner side wall of the storage box (2), and the bottom of the guide plate (41) is in contact with the top surface of the second film (4).
5. A drilling device for mechanical parts as claimed in claim 4, characterized in that: The bottom of the storage box (2) is rotatably connected to a roller (5); the roller (42) is sleeved on the outside of the roller (5); the side wall of the roller (42) is slidably connected to a pair of limit posts (51); the inner side wall of the roller (42) is fixedly connected to an elastic plate (52) at the position of the limit posts (51); the end of the limit post (51) is fixedly connected to the side wall of the elastic plate (52).
6. The drilling device for mechanical parts according to claim 3, characterized in that: The side wall of the limit plate (22) is rotatably connected to one end of the support plate (6), and the other end of the support plate (6) is in contact with the middle of the first film (34); the support plate (6) is arranged in sections, and the middle part is rotated by a torsion spring.
7. The drilling device for mechanical parts according to claim 2, characterized in that: The top of the storage box (2) is provided with a rubber pad (7), and the rubber pad (7) is arranged in an inclined surface.