Drilling equipment based on elevator part manufacturing
By designing a drilling device for elevator parts, the combination of active fixture and mobile devices is used to solve the problem that existing equipment cannot meet the processing needs of various shapes and parts, and realizes efficient parts and punching.
Patent Information
- Application Number
- CN202420377703.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-29
- Publication Date
- 2025-01-28
- Estimated Expiration
- 2034-02-28
AI Technical Summary
Existing drilling equipment cannot meet the processing needs of multiple shapes of elevator parts, resulting in the need to replace the fixtures, which reduces the drilling efficiency.
Designed a drilling device based on elevator parts, using active fixture and mobile devices. The active fixture can be used to get round, rectangular and plate -shaped parts through the combination of electric shift blocks and springs. The linkage of the hydraulic rod and the rotor to achieve multi -directional movement of the drill.
The efficient clamping and punching of different shapes of parts is achieved, and the need for replacement of fixture is avoided, which significantly improves the punching efficiency.
Smart Images
Figure CN222403533U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of elevator manufacturing, in particular to a drilling device based on the manufacturing of elevator parts. Background Art
[0002] As an indispensable vertical transportation tool in high-rise buildings, elevators carry people and goods, greatly facilitating people's lives. To ensure the smooth and safe operation of elevators, elevator parts are usually made of high-strength stainless steel, and multiple parts are connected by bolts, so a drilling tool is needed;
[0003] It is mainly composed of two parts: a fixture and a drilling machine. The parts that need to be drilled are clamped by the fixture, and then holes are drilled by the mobile drilling machine. However, due to the large number of elevator parts, which are roughly divided into circular tubes, rectangles and plate-shaped parts, the fixtures of existing drilling equipment cannot meet multiple needs. When processing parts of different shapes, the fixture needs to be replaced, resulting in low drilling efficiency. Utility Model Content
[0004] The purpose of the utility model is to provide a drilling device based on elevator parts to solve the problems raised in the above background technology.
[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a drilling device manufactured based on elevator parts, comprising a track, the inner part of the track is movably connected to a moving device, the top of the moving device is fixedly installed with a drilling device, and further comprising
[0006] A movable clamp comprises a base, the base is movably clamped inside the track, a fixed block is fixedly installed on the top of the base, a semi-rhombus groove is opened on the top of the fixed block, two round rods are fixedly connected to the top of the fixed block, the outer edges of the two round rods are movably connected to springs, the top of the spring is fixedly connected to a movable block, the top of the movable block is movably installed with an electric moving block, and nuts are fixedly installed on the tops of the two round rods.
[0007] Preferably, there are two rails, and telescopic rubber sleeves are movably installed on the tops of the two rails.
[0008] Preferably, a semi-rhombus groove is provided at the bottom of the movable block, the bottom of the spring is elastically connected to the fixed block, and the electric moving block is movably sleeved on the outer edge of the round rod.
[0009] Preferably, the moving device includes a moving seat, which is movably connected to the track, a rotating wheel is fixedly installed on the bottom of the moving seat, two longitudinal blocks are fixedly installed on the top of the moving seat, and a transverse block is movably sleeved on the outer edges of the two longitudinal blocks, a hydraulic rod is fixedly connected to the top of the moving seat, the telescopic end of the hydraulic rod is fixedly connected to the bottom of the transverse block, and a long groove is opened on the top of the transverse block.
[0010] Preferably, the outer edge of the rotating wheel abuts against the side of the track, and the hydraulic rod is installed between two longitudinal blocks.
[0011] Preferably, the drilling device includes a screw rod, which is fixedly mounted on the top of the cross block, a stepper motor is movably sleeved on the outer edge of the screw rod, a torque motor is fixedly mounted on the bottom of the stepper motor, and a drill bit is fixedly connected to the output end of the torque motor.
[0012] The beneficial effects of the utility model are as follows:
[0013] 1. The utility model is provided with a movable clamp, and the electric moving block moves downward on the two round rods, driving the movable block to close on the round rod toward the fixed block, and the spring shortens the stroke. The two semi-rhombus grooves are combined into a complete rhombus groove, which can clamp round and rectangular parts. The plane between the fixed block and the movable block can clamp plate-shaped parts, which solves the problem that the traditional drilling equipment needs to replace the clamp when processing parts of different shapes, resulting in low drilling efficiency.
[0014] 2. The utility model is equipped with a moving device, which is driven by a stepping motor on the screw rod, so that the drill bit can move back and forth on the plane where the horizontal block is located. The moving seat moves on the track, which can drive the drill bit to move in the left and right directions. The rotating wheel installed at the bottom of the moving seat plays the function of auxiliary movement. Then the hydraulic rod is started to drive the horizontal block to move on the vertical block, which can drive the drill bit to realize vertical movement. The multiple components work in a linked manner to accelerate the drilling efficiency. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0016] Figure 2 For this utility model Figure 1 A schematic diagram of the structure enlargement in the middle;
[0017] Figure 3 This is a top view of the overall structure of the utility model;
[0018] Figure 4 It is a side view of the overall structure of the utility model;
[0019] Figure 5 This is a schematic diagram of the structure of the movable clamp of the utility model.
[0020] In the figure: 1. track; 11. telescopic rubber sleeve; 2. movable clamp; 3. moving device; 4. drilling device; 21. base; 22. fixed block; 23. semi-rhombus groove; 24. movable block; 25. round rod; 26. spring; 27. electric moving block; 28. nut; 31. moving seat; 32. longitudinal block; 33. hydraulic rod; 34. transverse block; 35. long groove; 36. rotating wheel; 41. screw rod; 42. stepping motor; 43. torque motor; 44. drill bit. 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 5 As shown, the embodiment of the utility model provides a drilling device based on elevator parts, including a track 1, a movable device 3 is movably connected to the inside of the track 1, a drilling device 4 is fixedly installed on the top of the movable device 3, the number of tracks 1 is two, and a telescopic rubber sleeve 11 is movably installed on the top of the two tracks 1, and also includes
[0023] The movable clamp 2 comprises a base 21, the base 21 is movably connected to the inside of the track 1, a fixed block 22 is fixedly installed on the top of the base 21, a semi-rhombus groove 23 is provided on the top of the fixed block 22, two round rods 25 are fixedly connected to the top of the fixed block 22, the outer edges of the two round rods 25 are movably sleeved with springs 26, a movable block 24 is fixedly connected to the top of the spring 26, an electric moving block 27 is movably installed on the top of the movable block 24, nuts 28 are fixedly installed on the tops of the two round rods 25, a semi-rhombus groove 23 is provided on the bottom of the movable block 24, the bottom of the spring 26 is elastically connected to the fixed block 22, and the electric moving block 27 is movably sleeved on the outer edge of the round rod 25;
[0024] The electric moving block 27 moves downward on the two round rods 25, driving the movable block 24 to close on the round rod 25 toward the fixed block 22, and the spring 26 shortens the stroke. The two semi-rhombus grooves 23 are combined into a complete rhombus groove, which can clamp round and rectangular parts. The plane between the fixed block 22 and the movable block 24 can clamp plate-shaped parts, which solves the problem that traditional drilling equipment needs to replace the fixture when processing parts of different shapes, resulting in low drilling efficiency.
[0025] The moving device 3 includes a moving seat 31, which is movably connected to the track 1. A rotating wheel 36 is fixedly installed at the bottom of the moving seat 31. Two longitudinal blocks 32 are fixedly installed at the top of the moving seat 31. A transverse block 34 is movably sleeved on the outer edges of the two longitudinal blocks 32. A hydraulic rod 33 is fixedly connected to the top of the moving seat 31. The telescopic end of the hydraulic rod 33 is fixedly connected to the bottom of the transverse block 34. A long groove 35 is opened on the top of the transverse block 34. The outer edge of the rotating wheel 36 abuts against the side of the track 1. The hydraulic rod 33 is installed between the two longitudinal blocks 32.
[0026] By driving the stepper motor 42 on the screw rod 41, the drill bit 44 can be moved back and forth on the plane where the horizontal block 34 is located. The moving seat 31 moves on the track 1, which can drive the drill bit 44 to move in the left and right directions. The rotating wheel 36 installed at the bottom of the moving seat 31 plays the function of auxiliary movement. Then the hydraulic rod 33 is started to drive the horizontal block 34 to move on the vertical block 32, which can drive the drill bit 44 to achieve vertical movement. The multiple components work in conjunction to accelerate the drilling efficiency.
[0027] The drilling device 4 includes a screw rod 41, which is fixedly mounted on the top of the horizontal block 34, a stepper motor 42 is movably sleeved on the outer edge of the screw rod 41, a torque motor 43 is fixedly mounted on the bottom of the stepper motor 42, and a drill bit 44 is fixedly connected to the output end of the torque motor 43;
[0028] The drill bit 44 is driven to rotate by the rotation of the torque motor 43 , and the stepping motor 42 drives the screw rod 41 , so that the drill bit 44 can move back and forth on the plane where the horizontal block 34 is located.
[0029] Working principle and use process: First, the parts to be punched are clamped by the movable clamp 2, and the parts are placed between the fixed block 22 and the movable block 24. Then, the electric moving block 27 is started, and the electric moving block 27 moves downward on the two round rods 25, driving the movable block 24 to close on the round rods 25 toward the fixed block 22. The spring 26 shortens the stroke, and the two semi-rhombus grooves 23 are combined into a complete rhombus groove, which can clamp round and rectangular parts. The plane between the fixed block 22 and the movable block 24 can clamp plate-shaped parts.
[0030] At this time, the torque motor 43 is started, and the rotation of the torque motor 43 drives the drill bit 44 to rotate. The stepper motor 42 drives the screw rod 41, so that the drill bit 44 can move back and forth on the plane where the horizontal block 34 is located. The moving seat 31 moves on the track 1, which can drive the drill bit 44 to move in the left and right directions. The rotating wheel 36 installed at the bottom of the moving seat 31 plays the function of auxiliary movement. Then the hydraulic rod 33 is started to drive the horizontal block 34 to move on the vertical block 32, which can drive the drill bit 44 to realize vertical movement, so as to perform drilling work on the parts.
[0031] After the drilling is completed, the electric moving block 27 moves upward along the round rod 25, and the spring 26 returns to its stroke. Under the action of elasticity, the movable block 24 is pushed away from the fixed block 22, and the processed parts can be removed, and the work flow ends here.
[0032] 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.
[0033] 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. A drilling device manufactured based on elevator parts, comprising a track (1), characterized in that: The track (1) is internally movable and connected to a moving device (3), a drilling device (4) is fixedly installed on the top of the moving device (3), and further comprises A movable clamp (2), the movable clamp (2) comprising a base (21), the base (21) being movably clamped inside the track (1), a fixed block (22) being fixedly installed on the top of the base (21), a semi-rhombus groove (23) being provided on the top of the fixed block (22), two round rods (25) being fixedly connected to the top of the fixed block (22), the outer edges of the two round rods (25) being movably sleeved with springs (26), the top of the spring (26) being fixedly connected to a movable block (24), the top of the movable block (24) being movably installed with an electric moving block (27), and nuts (28) being fixedly installed on the tops of the two round rods (25).
2. The drilling equipment manufactured based on elevator parts according to claim 1 is characterized in that: The number of the rails (1) is two, and a telescopic rubber sleeve (11) is movably installed on the top of the two rails (1).
3. The drilling equipment manufactured based on elevator parts according to claim 1 is characterized in that: A semi-rhombus groove (23) is provided at the bottom of the movable block (24), the bottom of the spring (26) is elastically connected to the fixed block (22), and the electric moving block (27) is movably sleeved on the outer edge of the round rod (25).
4. The drilling equipment manufactured based on elevator parts according to claim 1, characterized in that: The moving device (3) comprises a moving seat (31), the moving seat (31) is movably clamped in the track (1), a rotating wheel (36) is fixedly installed at the bottom of the moving seat (31), two longitudinal blocks (32) are fixedly installed at the top of the moving seat (31), the outer edges of the two longitudinal blocks (32) are movably sleeved with a transverse block (34), the top of the moving seat (31) is fixedly connected with a hydraulic rod (33), the telescopic end of the hydraulic rod (33) is fixedly connected to the bottom of the transverse block (34), and the top of the transverse block (34) is provided with a long groove (35).
5. The drilling equipment manufactured based on elevator parts according to claim 4 is characterized in that: The outer edge of the rotating wheel (36) abuts against the side of the track (1), and the hydraulic rod (33) is installed between the two longitudinal blocks (32).
6. The drilling equipment manufactured based on elevator parts according to claim 1, characterized in that: The drilling device (4) comprises a screw rod (41), the screw rod (41) is fixedly mounted on the top of the cross block (34), a stepper motor (42) is movably sleeved on the outer edge of the screw rod (41), a torque motor (43) is fixedly mounted on the bottom of the stepper motor (42), and a drill bit (44) is fixedly connected to the output end of the torque motor (43).