CN219005398U - Drilling and tapping speed adjusting device of bench drilling and tapping dual-purpose machine - Google Patents
Drilling and tapping speed adjusting device of bench drilling and tapping dual-purpose machine Download PDFInfo
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- CN219005398U CN219005398U CN202221595015.3U CN202221595015U CN219005398U CN 219005398 U CN219005398 U CN 219005398U CN 202221595015 U CN202221595015 U CN 202221595015U CN 219005398 U CN219005398 U CN 219005398U
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- tapping
- control box
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- adjusting device
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The utility model relates to the technical field of adjusting devices and discloses a drilling and tapping speed adjusting device of a bench drilling and tapping dual-purpose machine, which comprises a supporting bottom plate, wherein an adjusting oil cylinder is fixedly arranged on one side of the upper end face of the supporting bottom plate, a control box is fixedly arranged at the upper end of the adjusting oil cylinder, a second protective shell is fixedly arranged at the position, close to the center, of the upper end face of the control box, a first protective shell is fixedly arranged on one side of the lower end face of the control box, a working plate is fixedly arranged at the position, close to the lower end, of one side of the adjusting oil cylinder, a first motor is fixedly arranged in the first protective shell, a first rotating rod is fixedly arranged at the output end of the first motor, the upper end of the first rotating rod penetrates through the first protective shell and the control box to be communicated with a main wheel in the control box, and a transmission is fixedly arranged at the position, close to the center, inside the control box. The drilling and tapping speed adjusting device of the bench drilling and tapping dual-purpose machine is convenient to adjust, simple in structure and convenient to operate.
Description
Technical Field
The utility model relates to the technical field of adjusting devices, in particular to a drilling and tapping speed adjusting device of a bench drilling and tapping dual-purpose machine.
Background
The bench drilling machine is a bench drill for short, which can be placed on an operation table, the drilling diameter of the bench drilling machine is generally below 13 mm, and is generally not more than 25 mm, the spindle speed change is generally realized by changing the position of a triangular belt on a tower belt wheel, the spindle feeding is mainly performed by manually operating the bench drilling machine to perform the operations of drilling, reaming, tapping, scraping, and the like on small parts, and the bench drilling machine is used in a processing workshop and a die repair workshop.
According to the utility model, the variable-frequency speed regulating motor is arranged on the table type drilling and tapping dual-purpose machine and is connected with the display screen, the speed control button is arranged at the display screen, so that the movement speed of the main shaft can reach the ideal rotation speed for production, the speed of the main shaft can be regulated according to the production requirement, the qualification rate of the produced tooth form is obviously increased, the product quality is effectively ensured, the patent technology can carry out the tapping adjustment, but only the speed control button is increased, and the problem of no specific structure exists, so that the innovation type of the device is weaker.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides a drilling and tapping speed adjusting device of a table type drilling and tapping dual-purpose machine, which can adjust the rotating speeds of various modes through an adjusting wheel, is convenient to adjust, has a simple structure and can be started only by starting a second motor.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the drilling and tapping speed adjusting device of the bench drilling and tapping dual-purpose machine comprises a supporting bottom plate, wherein an adjusting oil cylinder is fixedly arranged on one side of the upper end face of the supporting bottom plate, a control box is fixedly arranged at the upper end of the adjusting oil cylinder, a second protective shell is fixedly arranged at the position, close to the center, of the upper end face of the control box, a first protective shell is fixedly arranged on one side of the lower end face of the control box, and a working plate is fixedly arranged at the position, close to the lower end, of one side of the adjusting oil cylinder;
the novel drilling machine is characterized in that a first motor is fixedly arranged in the first protective shell, a first rotating rod is fixedly arranged at the output end of the first motor, the upper end of the first rotating rod penetrates through the first protective shell and the control box and is communicated with the control box, a main wheel is fixedly sleeved in the control box, a transmission is fixedly arranged in the control box near the center of the control box, a control stay wire is arranged at the control end of the transmission, a drill rod is rotatably arranged at one side, far away from the first protective shell, of the lower end face of the control box, the upper end of the drill rod penetrates through the control box and is rotatably arranged on the top face of the control box, and an adjusting wheel is fixedly sleeved on the drill rod body in the control box;
the inside of the second protective case is fixedly provided with a second motor, the output end of the second motor is fixedly provided with a second rotating rod, a wire wheel is fixedly sleeved on the rod body of the second rotating rod, and the transmission, the adjusting wheel and the main wheel are connected through a chain;
through above-mentioned technical scheme, the device can be through the rotational speed of regulating wheel regulation multiple mode to it is convenient to adjust, simple structure, only need start No. two motors can.
Further, the lower end of the drill rod is fixedly provided with a drill bit;
through the technical scheme, the drill bit is used for drilling work.
Further, the upper end of the second rotating rod is rotatably arranged on the top surface of the second protective shell;
through above-mentioned technical scheme for No. two dwang is more stable.
Further, one end of the control stay wire, which is far away from the speed changer, penetrates through the control box and the second protective shell and is wound on the wire wheel body;
through the technical scheme, the transmission is convenient to control.
Further, the first protective shell, the second protective shell and the supporting bottom plate are all made of stainless steel materials;
through above-mentioned technical scheme, stainless steel material texture is hard, and the corrosion resistance is strong for the device is more durable.
Further, the control box is arranged in a rectangular shape;
through the technical scheme, the production and the use are convenient.
Further, a control panel is fixedly arranged at the position, close to the front end, of the lower end face of the supporting bottom plate;
through the technical scheme, the control panel is used for controlling the equipment.
Further, self-locking universal wheels are fixedly arranged at four corners of the lower end surface of the supporting bottom plate;
through above-mentioned technical scheme, make the device remove more conveniently through auto-lock universal wheel.
The utility model has the following beneficial effects:
1. the drilling and tapping speed adjusting device of the bench drilling and tapping dual-purpose machine provided by the utility model can be used for multiple adjustment of the drilling rod by matching the speed changer with the adjusting wheel, and has the advantages of simple adjusting structure and convenience in use.
2. The drilling and tapping speed adjusting device of the bench drilling and tapping dual-purpose machine provided by the utility model has the advantages that the drilling and tapping speed adjusting device can easily adjust the speed by only starting the motor II and controlling the forward rotation and the reverse rotation of the motor II when in use, and is simple in operation and convenient and fast to use.
3. The drilling and tapping speed adjusting device of the bench drilling and tapping dual-purpose machine provided by the utility model can be used for adjusting the height through the adjusting oil cylinder and matching with the working plate, so that the drilling and tapping speed adjusting device is more convenient for a driller.
Drawings
Fig. 1 is an axial schematic view of a drilling and tapping speed adjusting device of a bench drilling and tapping dual-purpose machine according to the present utility model;
fig. 2 is a schematic diagram showing a control box of a drilling and tapping speed adjusting device of a bench drilling and tapping dual-purpose machine according to the present utility model in a top-down section;
fig. 3 is a front cross-sectional schematic view of a first casing of a drilling and tapping speed adjusting device of a bench drilling and tapping dual-purpose machine according to the present utility model;
fig. 4 is a schematic front sectional view of a second casing of a drilling and tapping speed adjusting device of a bench drilling and tapping dual-purpose machine according to the present utility model.
Legend description:
1. a support base plate; 2. self-locking universal wheels; 3. a work plate; 4. a drill bit; 5. a drill rod; 6. a control box; 7. a control panel; 8. a first protective shell; 9. an adjusting oil cylinder; 10. a second protective shell; 11. an adjusting wheel; 12. a transmission; 13. controlling a stay wire; 14. a main wheel; 15. a first rotating rod; 16. a chain; 17. a motor I; 18. a motor II; 19. a second rotating rod; 20. and a wire wheel.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, one embodiment provided by the present utility model is: the drilling and tapping speed adjusting device of the bench drilling and tapping dual-purpose machine comprises a supporting bottom plate 1, wherein an adjusting oil cylinder 9 is fixedly arranged on one side of the upper end face of the supporting bottom plate 1, a control box 6 is fixedly arranged at the upper end of the adjusting oil cylinder 9, a second protective shell 10 is fixedly arranged at the position, close to the center, of the upper end face of the control box 6, a first protective shell 8 is fixedly arranged on one side of the lower end face of the control box 6, the second protective shell 10 and the first protective shell 8 play a role in protection, a working plate 3 is fixedly arranged at the position, close to the lower end, of one side of the adjusting oil cylinder 9, and the working plate 3 is used for placing a platform of working parts;
the inside of the first protecting shell 8 is fixedly provided with a first motor 17, the output end of the first motor 17 is fixedly provided with a first rotating rod 15, the upper end of the first rotating rod 15 penetrates through the first protecting shell 8 and the control box 6 to be communicated with the inside of the control box 6, a main wheel 14 is fixedly sleeved on the inside of the control box 6, a transmission 12 is fixedly arranged at the position close to the center of the inside of the control box 6, the control end of the transmission 12 is provided with a control stay 13, one side, far away from the first protecting shell 8, of the lower end face of the control box 6 is rotatably provided with a drill rod 5, the upper end of the drill rod 5 penetrates through the control box 6 to be rotatably arranged on the top face of the control box 6, and an adjusting wheel 11 is fixedly sleeved on a rod body of the drill rod 5 positioned in the control box 6;
the inside of No. two protective housing 10 is fixed and is provided with No. two motors 18, and No. two motors 18's output is fixed to be provided with No. two dwang 19, and No. two dwang 19's pole body fixed cover is equipped with wire wheel 20, connects through chain 16 between derailleur 12, regulating wheel 11 and the main wheel 14, and the device can be through the rotational speed of regulating wheel regulation 11 multiple modes to it is convenient to adjust, simple structure, only need start No. two motors 18 can.
The fixed drill bit 4 that is provided with in lower extreme of drilling rod 5, drill bit 4 is used for the work of beating, the upper end rotation of No. two dwang 19 sets up the top surface at No. two protecting cases 10, make No. two dwang 19 more stable, control stay wire 13 is kept away from the one end of derailleur 12 and is run through control box 6 and No. two protecting cases 10 winding and set up on the reel 20, the convenience is controlled derailleur 12, no. one protecting cases 8, no. two protecting cases 10 and supporting baseplate 1 all are made by stainless steel material, stainless steel material texture is hard, corrosion resistance is strong, make the device more durable, control box 6 sets up rectangular shape, facilitate production and use, supporting baseplate 1 lower terminal surface is close to the fixed control panel 7 that is provided with in front end department, control panel 7 is used for controlling this equipment, supporting baseplate 1's lower terminal surface four corners department all is fixed and is provided with auto-lock universal wheel 2, make the device remove more conveniently through auto-lock universal wheel 2.
Working principle: when the novel drill bit is used, the motor No. two 18 is started, the output end of the motor No. two 18 rotates to drive the rotating rod No. two 19 to rotate, the rotating rod No. two 19 rotates to drive the wire wheel 20 to rotate, the wire wheel 20 rotates to pull the control stay wire 13 or output the control stay wire 13, the chain 16 can be adjusted on the adjusting wheel 11 by being matched with the transmission 12 through pulling out or outputting the control stay wire 13, then the motor No. one 17 is started, the output end of the motor No. one 17 rotates to drive the rotating rod No. one 15 to rotate, the rotating rod No. one 15 rotates to drive the main wheel 14 to rotate, the main wheel 14 rotates to drive the drill rod 5 to rotate through the adjusting wheel 11 in cooperation with the chain 16, and the drill rod 5 rotates to work in cooperation with the rotation of the drill bit 4.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (8)
1. The utility model provides a drilling and tapping speed adjusting device of dual-purpose machine is attacked to desk-top brill, includes supporting baseplate (1), its characterized in that: an adjusting oil cylinder (9) is fixedly arranged on one side of the upper end face of the supporting bottom plate (1), a control box (6) is fixedly arranged at the upper end of the adjusting oil cylinder (9), a second protective shell (10) is fixedly arranged on the upper end face of the control box (6) close to the center, a first protective shell (8) is fixedly arranged on one side of the lower end face of the control box (6), and a working plate (3) is fixedly arranged on one side of the adjusting oil cylinder (9) close to the lower end;
the inside of a first protecting shell (8) is fixedly provided with a first motor (17), the output end of the first motor (17) is fixedly provided with a first rotating rod (15), the upper end of the first rotating rod (15) penetrates through the first protecting shell (8) and the control box (6) to be communicated with the inside of the control box (6) and fixedly sleeved with a main wheel (14), the inside of the control box (6) is fixedly provided with a transmission (12) close to the center, the control end of the transmission (12) is provided with a control stay wire (13), one side, far away from the first protecting shell (8), of the lower end face of the control box (6) is rotationally provided with a drill rod (5), the upper end of the drill rod (5) penetrates through the control box (6) and is rotationally arranged on the top face of the control box (6), and the drill rod (5) inside the control box (6) is fixedly sleeved with an adjusting wheel (11);
the novel gear box is characterized in that a second motor (18) is fixedly arranged in the second protective shell (10), a second rotating rod (19) is fixedly arranged at the output end of the second motor (18), a wire wheel (20) is fixedly sleeved on the rod body of the second rotating rod (19), and the transmission (12), the adjusting wheel (11) and the main wheel (14) are connected through a chain (16).
2. The drilling and tapping speed adjusting device of the bench drilling and tapping dual-purpose machine according to claim 1, wherein: the lower end of the drill rod (5) is fixedly provided with a drill bit (4).
3. The drilling and tapping speed adjusting device of the bench drilling and tapping dual-purpose machine according to claim 1, wherein: the upper end of the second rotating rod (19) is rotatably arranged on the top surface of the second protective shell (10).
4. The drilling and tapping speed adjusting device of the bench drilling and tapping dual-purpose machine according to claim 1, wherein: one end of the control stay wire (13) far away from the speed changer (12) penetrates through the control box (6) and the second protective shell (10) to be wound on a wheel body of the wire wheel (20).
5. The drilling and tapping speed adjusting device of the bench drilling and tapping dual-purpose machine according to claim 1, wherein: the first protective shell (8), the second protective shell (10) and the supporting bottom plate (1) are made of stainless steel materials.
6. The drilling and tapping speed adjusting device of the bench drilling and tapping dual-purpose machine according to claim 1, wherein: the control box (6) is arranged in a rectangular shape.
7. The drilling and tapping speed adjusting device of the bench drilling and tapping dual-purpose machine according to claim 1, wherein: a control panel (7) is fixedly arranged at the position, close to the front end, of the lower end face of the supporting bottom plate (1).
8. The drilling and tapping speed adjusting device of the bench drilling and tapping dual-purpose machine according to claim 1, wherein: the four corners of the lower end face of the supporting bottom plate (1) are fixedly provided with self-locking universal wheels (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221595015.3U CN219005398U (en) | 2022-06-24 | 2022-06-24 | Drilling and tapping speed adjusting device of bench drilling and tapping dual-purpose machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221595015.3U CN219005398U (en) | 2022-06-24 | 2022-06-24 | Drilling and tapping speed adjusting device of bench drilling and tapping dual-purpose machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219005398U true CN219005398U (en) | 2023-05-12 |
Family
ID=86233530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221595015.3U Active CN219005398U (en) | 2022-06-24 | 2022-06-24 | Drilling and tapping speed adjusting device of bench drilling and tapping dual-purpose machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219005398U (en) |
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2022
- 2022-06-24 CN CN202221595015.3U patent/CN219005398U/en active Active
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