A linear guide rail punching device
By designing a linear guide drilling device, the drilling position and the dust collecting box are used to adjust the drilling position and collect metal debris, the problems of low punching accuracy and high cost in the prior art are solved, and a high-precision and low-cost drilling effect is achieved.
Patent Information
- Application Number
- CN202420827376.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-18
- Publication Date
- 2025-04-08
- Estimated Expiration
- 2034-04-18
AI Technical Summary
The existing linear guide rail drilling technology has low accuracy, which can easily lead to damage to the guide rails. The cost of CNC machine tools is high, making it difficult to meet the low-cost and high-precision needs of small enterprises.
A linear guide drilling device is designed. Through the combination of the first workbench and the second workbench, the drilling position is adjusted by a motor to ensure the drilling accuracy and stability, and collect metal debris through the dust collecting box to improve cleaning convenience.
High-precision linear guide drilling is achieved, reducing costs, suitable for small businesses, and improving cleaning convenience.
Smart Images
Figure CN222726090U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of guide rail punching, in particular to a linear guide rail punching device. Background Art
[0002] Linear guides are mainly used in mechanical structures with relatively high precision requirements. Linear guides are precision parts, so they require considerable caution when used. Even if high-performance linear guides are used, they cannot achieve the expected performance effect if used improperly, and are easily damaged.
[0003] The function of the guide rail is to guide and support. In order to ensure that the machine has a high processing accuracy, its guide rail is required to have a high guiding accuracy and good movement stability. Therefore, holes will be evenly punched on the linear guide rail, and the linear guide rail will be firmly fixed to the equipment by bolts. There are currently two main ways to punch holes. One is to clamp the guide rail with a vise and drill with a manual handheld electric drill. This drilling method is prone to tilt and has low drilling accuracy. Currently, CNC machine tools are mostly used for drilling. CNC machine tools are expensive and difficult for small enterprises to afford. Therefore, a simple device that can ensure drilling accuracy is needed. Utility Model Content
[0004] The utility model aims at solving the above-mentioned deficiencies in the prior art and provides a linear guide rail punching device, in which the linear guide rail is fixed and the motor can be adjusted according to the punching position to ensure the accuracy of the punching position and the stability during punching. The device has a simple structure, is easy to manufacture, has low cost, and is easy to use, thus meeting the low-cost and high-precision punching needs of small enterprises.
[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0006] A linear guide punching device comprises a first workbench and a second workbench, wherein the upper end of the first workbench is provided with a movable seat which can move forward and backward, the upper end of the movable seat is provided with a vertical plate which can move left and right, one side of the vertical plate is connected with a lifting plate which can move up and down, one side of the lifting plate is fixed with a motor for punching, the second workbench is attached to one side of the first workbench, the upper end of the second workbench is provided with a positioning platform, one side of the positioning platform is provided with a horizontally arranged fourth lead screw, the end of the fourth lead screw is connected with a first handle, the upper end of the positioning platform is provided with a bracket, the bracket is provided with a fifth lead screw for pressing the linear guide downward, the end of the fifth lead screw is connected with the second handle.
[0007] Preferably, a first guide rail and a first lead screw are provided at the upper end of the first workbench, a first turntable is provided at the end of the first lead screw, and a slider cooperating with the first guide rail and a first nut sleeve cooperating with the first lead screw are provided at the lower end of the movable seat.
[0008] Preferably, a second guide rail and a second lead screw are provided at the upper end of the movable seat, a second turntable is provided at the end of the second lead screw, the lower end of the vertical plate is vertically connected to a base plate, and the lower end of the base plate is provided with a second slider cooperating with the second guide rail and a second nut sleeve cooperating with the second lead screw.
[0009] Preferably, a third guide rail and a third lead screw are provided on one side of the vertical plate, a third turntable is provided at the end of the third lead screw, and a third slider cooperating with the third guide rail and a third nut sleeve cooperating with the third lead screw are provided on the side wall of the lifting plate.
[0010] Preferably, both sides of the movable seat are connected with dustproof bellows.
[0011] Preferably, a fourth nut sleeve supporting a fourth lead screw is provided at the upper end of the second workbench.
[0012] Preferably, a clearance hole is provided in the second workbench, a dust box is slidably fitted in the clearance hole, a support plate supporting the bottom of the dust box is provided at one end of the bottom plate, and the dust box is connected to the bottom plate by a locking hook.
[0013] Preferably, a hanging hole is provided on the bottom plate, and the locking hook comprises a pull plate, and two ends of the pull plate are respectively provided with a pin rod cooperating with the hanging hole and a hook plate cooperating with the inner wall of the dust box.
[0014] Preferably, a supporting rod for placing the linear guide rail is provided on the side wall of the second workbench.
[0015] Compared with the prior art, the beneficial effects of the utility model are:
[0016] 1. The utility model fixes the linear guide rail, and the motor can be adjusted according to the punching position to ensure the accuracy of the punching position and the stability during punching; the device has a simple structure, is easy to manufacture, low cost, and easy to use, meeting the low-cost and high-precision punching needs of small enterprises.
[0017] 2. The utility model can collect metal debris generated during punching through the dust collecting box, thereby improving the convenience of cleaning. The dust collecting box can slide along with the forward and backward movement of the bottom plate, and is easy to use.
[0018] 3. The utility model can realize the connection between the bottom plate and the dust box through the locking hook, and can satisfy the sliding fit between the bottom plate and the dust box. The locking hook is simple and fast to disassemble and assemble, and is convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] Figure 1 The three-dimensional structure of the utility model is shown in FIG. Figure 1 ;
[0020] Figure 2The three-dimensional structure of the utility model is shown in FIG. Figure 2 ;
[0021] Figure 3 It is the front view of the utility model;
[0022] Figure 4 is a structural schematic diagram of the first workbench;
[0023] Figure 5 It is a structural schematic diagram of the vertical plate;
[0024] Figure 6 is a schematic diagram of the structure of the lock hook;
[0025] In the figure: 1-first workbench; 101-first guide rail; 102-first lead screw; 103-first turntable; 104-moving seat; 105-first slider; 106-second turntable; 107-second guide rail; 108-second lead screw; 109-bottom plate; 110-vertical plate; 111-third guide rail; 112-third turntable; 113-third lead screw; 114-lifting plate; 115-hanging hole; 116-second Slider; 117-third slider; 118-support plate; 2-motor; 3-second workbench; 301-fourth nut sleeve; 302-clearance hole; 303-positioning platform; 304-bracket; 305-support rod; 4-fourth screw; 401-first handle; 5-fifth screw; 501-second handle; 6-dustproof corrugated cover; 7-lock hook; 701-pin rod; 702-pull plate; 703-hook plate; 8-dust box. DETAILED DESCRIPTION
[0026] 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.
[0027] like Figure 1-3As shown, a linear guide punching device comprises a first workbench 1 and a second workbench 3, wherein a movable seat 104 capable of moving forward and backward is disposed at the upper end of the first workbench 1, a vertical plate 110 capable of moving left and right is disposed at the upper end of the movable seat 104, a lifting plate 114 capable of moving up and down is connected to one side of the vertical plate 110, a motor 2 for punching is fixed to one side of the lifting plate 114, and the motor 2 can be adjusted left and right, front and back, and up and down, and the second workbench 3 is attached to one side of the first workbench 1, A positioning platform 303 is provided at the upper end of the second workbench 3, a fourth lead screw 4 is provided horizontally on one side of the positioning platform 303, the end of the fourth lead screw 4 is connected to a first handle 401, a bracket 304 is provided at the upper end of the positioning platform 303, a fifth lead screw 5 is provided on the bracket 304 for pressing the guide rail to be measured downward, the end of the fifth lead screw 5 is connected to a second handle 501, one end of the guide rail to be measured is fixed on the positioning platform 303, and is supported and fixed by the fourth lead screw 4, and the fifth lead screw 5 presses the guide rail to be measured downward to achieve fixation.
[0028] like Figure 4 As shown, the specific structure of the position adjustment of motor 2 is:
[0029] The upper end of the first workbench 1 is provided with a first guide rail 101 and a first lead screw 102, the end of the first lead screw 102 is provided with a first turntable 103, and the lower end of the moving seat 104 is provided with a slider matched with the first guide rail 101 and a first nut sleeve matched with the first lead screw 102 (this is a conventional part, not marked in the figure);
[0030] The upper end of the moving seat 104 is provided with a second guide rail 107 and a second lead screw 108, the end of the second lead screw 108 is provided with a second turntable 106, the lower end of the vertical plate 110 is vertically connected to a bottom plate 109, and the lower end of the bottom plate 109 is provided with a second slider 116 matched with the second guide rail 107 and a second nut sleeve matched with the second lead screw 108 (this is a conventional part, not marked in the figure);
[0031] A third guide rail 111 and a third lead screw 113 are provided on one side of the vertical plate 110, a third turntable 112 is provided at the end of the third lead screw 113, and a third slider 117 cooperating with the third guide rail 111 and a third nut sleeve cooperating with the third lead screw 113 are provided on the side wall of the lifting plate 114 (this is a conventional part, not marked in the figure).
[0032] Dust-proof bellows 6 are connected to both sides of the movable seat 104 , which not only improves the aesthetics but also prevents metal debris from falling between the movable seat 104 and the first workbench 1 .
[0033] A fourth nut sleeve 301 supporting the fourth lead screw 4 is disposed at the upper end of the second workbench 3 . The first, second and third nut sleeves are the same as the fourth nut and are all designed to cooperate with the lead screw thread.
[0034] A clearance hole 302 is provided in the second workbench 3 , and a dust box 8 is slidably fitted in the clearance hole 302 . A support plate 118 supporting the bottom of the dust box 8 is provided at one end of the bottom plate 109 , and the dust box 8 is connected to the bottom plate 109 via a locking hook 7 .
[0035] like Figure 5-6 As shown, the bottom plate 109 is provided with a hanging hole 115, and the lock hook 7 includes a pull plate 702, and the two ends of the pull plate 702 are respectively provided with a pin rod 701 that matches the hanging hole 115 and a hook plate 703 that matches the inner wall of the dust box 8. When the bottom plate 109 moves left and right, the hook plate 703 slides along the inner wall of the dust box 8, and the bottom plate 109 and the dust box 8 are always connected through the lock hook 7; when the bottom plate 109 moves forward and backward, the dust box 8 can also be pushed and pulled through the lock hook 7.
[0036] A support rod 305 for placing a linear guide is provided on the side wall of the second workbench 3. Take the linear guide, fix one end of the linear guide on the positioning table 303, turn the fourth lead screw 4 to support the other end of the linear guide, turn the fifth lead screw 5 to press and fix the linear guide. According to the marked drilling position, adjust the position of the motor 2 to align the drill bit with the drilling position, turn the first turntable 103, and move the motor 2 forward to drill, ensuring the stability of the drill bit during the drilling process.
[0037] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.
Claims
1. A linear guide rail punching device, characterized in that: The invention comprises a first workbench and a second workbench, wherein a movable seat which can move forward and backward is provided at the upper end of the first workbench, a vertical plate which can move left and right is provided at the upper end of the movable seat, a lifting plate which can move up and down is connected to one side of the vertical plate, a motor for punching is fixed to one side of the lifting plate, the second workbench is attached to one side of the first workbench, a positioning platform is provided at the upper end of the second workbench, a fourth screw which is horizontally arranged is provided at one side of the positioning platform, a first handle is connected to the end of the fourth screw, a bracket is provided at the upper end of the positioning platform, a fifth screw which is used to press the linear guide rail downward is provided on the bracket, and a second handle is connected to the end of the fifth screw.
2. A linear guide rail punching device as claimed in claim 1, characterized in that: The upper end of the first workbench is provided with a first guide rail and a first lead screw, the end of the first lead screw is provided with a first turntable, and the lower end of the moving seat is provided with a slider matched with the first guide rail and a first nut sleeve matched with the first lead screw.
3. A linear guide rail punching device as claimed in claim 1, characterized in that: The upper end of the movable seat is provided with a second guide rail and a second lead screw, the end of the second lead screw is provided with a second turntable, the lower end of the vertical plate is vertically connected to a base plate, and the lower end of the base plate is provided with a second slider matched with the second guide rail and a second nut sleeve matched with the second lead screw.
4. A linear guide rail punching device as claimed in claim 1, characterized in that: A third guide rail and a third lead screw are provided on one side of the vertical plate, a third turntable is provided at the end of the third lead screw, and a third slider matched with the third guide rail and a third nut sleeve matched with the third lead screw are provided on the side wall of the lifting plate.
5. A linear guide rail punching device as claimed in claim 1, characterized in that: Both sides of the movable seat are connected with dustproof bellows.
6. A linear guide rail punching device as claimed in claim 1, characterized in that: A fourth nut sleeve supporting a fourth lead screw is provided at the upper end of the second workbench.
7. A linear guide rail punching device as claimed in claim 3, characterized in that: A clearance hole is provided in the second workbench, a dust box is slidably fitted in the clearance hole, a supporting plate for supporting the bottom of the dust box is provided at one end of the bottom plate, and the dust box is connected to the bottom plate through a locking hook.
8. A linear guide rail punching device as claimed in claim 7, characterized in that: The bottom plate is provided with a hanging hole, and the locking hook comprises a pulling plate, and two ends of the pulling plate are respectively provided with a pin rod matched with the hanging hole and a hook plate matched with the inner side wall of the dust collecting box.
9. A linear guide rail punching device as claimed in claim 1, characterized in that: A supporting rod for placing the linear guide rail is provided on the side wall of the second workbench.