CN211304838U - Drilling device capable of improving use safety performance and used for mechanical manufacturing - Google Patents
Drilling device capable of improving use safety performance and used for mechanical manufacturing Download PDFInfo
- Publication number
- CN211304838U CN211304838U CN201922205637.5U CN201922205637U CN211304838U CN 211304838 U CN211304838 U CN 211304838U CN 201922205637 U CN201922205637 U CN 201922205637U CN 211304838 U CN211304838 U CN 211304838U
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- rotating rod
- protective cover
- workbench
- drilling device
- connecting plate
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Abstract
The utility model discloses a can improve drilling equipment for machine-building of safety in utilization performance, including workstation, rotating electrical machines and third bull stick, the top welded connection of workstation has the mounting bracket, and the inside bearing of mounting bracket is connected with first bull stick, the rear end and the output of servo motor of first bull stick are connected, and the front end key of first bull stick is connected with awl tooth group, the equal key-type connection in the left and right sides of awl tooth group has the lead screw, and the outside threaded connection of lead screw has the connecting plate, the lower extreme welded mounting of connecting plate has the protection casing, the rotating electrical machines bolt fastening is in the inside of workstation. This drilling equipment for machine manufacturing that can improve safety in utilization performance is provided with the protection casing, and the control lead screw rotates and drives the connecting plate removal, adjusts the position of protection casing for 2 protection casings are laminated each other, carry out work in the protection casing with work piece and drill bit enclosure, improve the security that the device used.
Description
Technical Field
The utility model relates to a mechanical manufacturing is technical field relatively, specifically is a drilling equipment for mechanical manufacturing that can improve the safety in utilization ability.
Background
The mechanical manufacturing is a process of processing various mechanical parts, instruments, equipment and the like, a mechanical manufacturing department provides technical devices for the whole national economy, the mechanical manufacturing department is widely applied to various technical fields, in the mechanical manufacturing industry, different mechanical processing equipment is required to be used for processing different parts, and the drilling device is most frequently used in the mechanical manufacturing.
However, the existing drilling device for mechanical manufacturing still has the defects in the using process, the working area cannot be protected, the drilling equipment is exposed in the working area, the safety of the working area is low, safety accidents are easy to occur, the workpiece cannot be conveniently positioned and locked, and drilling is not convenient.
Therefore, we have proposed a mechanical drilling apparatus capable of improving safety in use so as to solve the above-mentioned problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a can improve drilling equipment for mechanical manufacturing of safety in utilization ability to current drilling equipment for mechanical manufacturing on solving the existing market that above-mentioned background art provided can not protect work area, can not be convenient carry out the problem of location locking to the work piece.
In order to achieve the above object, the utility model provides a following technical scheme: a drilling device capable of improving use safety performance for machine manufacturing comprises a workbench, a rotating motor and a third rotating rod, wherein a mounting frame is welded above the workbench, a first rotating rod is connected to an inner bearing of the mounting frame, the rear end of the first rotating rod is connected with the output end of a servo motor, a conical tooth group is connected to the front end of the first rotating rod through a key, lead screws are connected to the left side and the right side of the conical tooth group through keys, a connecting plate is connected to the outer side of each lead screw through a thread, a protective cover is welded to the lower end of the connecting plate, the rotating motor is fixed inside the workbench through a bolt, a second rotating rod is connected to the output end of the rotating motor, a third rotating rod bearing is connected inside the right side of the workbench, cams are welded to the outer sides of the third rotating rod and the second rotating rod, a sliding block is arranged on the outer side of each cam in a laminating mode, and a connecting rod is fixedly, the outside welding of connecting rod has the locating plate.
Preferably, the screw rods are symmetrically arranged about a vertical central line of the first rotating rod, and transverse central lines of the 2 screw rods are overlapped with each other.
Preferably, the depression section of protection casing is the arc structure, and the side view of protection casing is for falling "concave" shape structure to the minimum point of protection casing is higher than the peak of workstation, and the protection casing is the transparent material of plastics simultaneously.
Preferably, the side section of the sliding block is in a T-shaped structure, and the highest point of the sliding block is higher than that of the workbench.
Preferably, the connecting rod and the locating plate are arranged in parallel with the workbench, and the opposite sides of the 2 locating plates are made of rubber materials.
Preferably, the contact part of the cam and the sliding block is of an arc structure, and the distribution directions of the 2 cams are opposite.
Compared with the prior art, the beneficial effects of the utility model are that: the drilling device for mechanical manufacturing can improve the use safety performance,
(1) the protective covers are arranged, the lead screw is controlled to rotate to drive the connecting plate to move, the positions of the protective covers are adjusted, so that the 2 protective covers are mutually attached, the workpiece and a drill bit thereof are enclosed in the protective covers to work, and the use safety of the device is improved;
(2) be provided with connecting rod and locating plate, the control cam rotates, can promote the slider to adjust the position of connecting rod and locating plate, make 2 locating plates remove to the direction of work piece in step, fix a position the work piece fixedly, stability when improving the work piece and drilling.
Drawings
FIG. 1 is a schematic view of the main sectional structure of the present invention;
FIG. 2 is a schematic view of a mounting frame of the present invention;
FIG. 3 is a schematic top view of the workbench according to the present invention;
FIG. 4 is a schematic view of a top-down structure of the workbench of the present invention;
FIG. 5 is a schematic side sectional view of the joint between the worktable and the slide block of the present invention;
fig. 6 is a schematic side view of the protective cover of the present invention.
In the figure: 1. a work table; 2. a mounting frame; 3. a first rotating lever; 4. a set of bevel teeth; 5. a screw rod; 6. a protective cover; 7. a slider; 8. a connecting rod; 9. positioning a plate; 10. a rotating electric machine; 11. a second rotating rod; 12. a third rotating rod; 13. a cam; 14. a connecting plate; 15. a servo motor.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: a drilling device for mechanical manufacturing capable of improving use safety performance comprises a workbench 1, a mounting frame 2, a first rotating rod 3, a bevel gear group 4, a screw rod 5, a protective cover 6, a sliding block 7, a connecting rod 8, a positioning plate 9, a rotating motor 10, a second rotating rod 11, a third rotating rod 12, a cam 13, a connecting plate 14 and a servo motor 15, wherein the mounting frame 2 is welded above the workbench 1, the first rotating rod 3 is connected to an inner bearing of the mounting frame 2, the rear end of the first rotating rod 3 is connected with the output end of the servo motor 15, the front end of the first rotating rod 3 is in key connection with the bevel gear group 4, the left side and the right side of the bevel gear group 4 are in key connection with the screw rod 5, the connecting plate 14 is in threaded connection with the outer side of the screw rod 5, the protective cover 6 is welded and installed at the lower end of the connecting plate 14, the rotating motor 10 is fixed inside the workbench 1 through bolts, and, third bull stick 12 bearing is connected in the inside in workstation 1 right side, and the equal welded connection in outside of third bull stick 12 and second bull stick 11 has cam 13, and the laminating in the outside of cam 13 is provided with slider 7, and the upper end fixed mounting of slider 7 has connecting rod 8, and the welding of the outside of connecting rod 8 has locating plate 9.
In the embodiment, the screw rods 5 are symmetrically arranged about the vertical central line of the first rotating rod 3, and the transverse central lines of the 2 screw rods 5 are superposed with each other, so that the design can control the 2 screw rods 5 to reversely rotate simultaneously and synchronously adjust the position of the connecting plate 14;
the depression section of the protective cover 6 is of an arc-shaped structure, the side view surface of the protective cover 6 is of an inverted concave structure, the lowest point of the protective cover 6 is higher than the highest point of the workbench 1, meanwhile, the protective cover 6 is made of a transparent plastic material, the position of the protective cover 6 is adjusted, the protective cover 6 is used for enclosing a drilling area, and the use safety is improved;
the side section of the sliding block 7 is of a T-shaped structure, and the highest point of the sliding block 7 is higher than that of the workbench 1, so that the sliding block 7 can stably and horizontally move conveniently, and the connecting rod 8 and the positioning plate 9 are driven to stably move;
the connecting rod 8 and the positioning plates 9 are arranged in parallel with the workbench 1, and the opposite sides of the 2 positioning plates 9 are made of rubber materials, so that the workpiece can be positioned, and the abrasion to the workpiece is reduced;
the contact part of the cam 13 and the sliding block 7 is of an arc structure, the distribution directions of the 2 cams 13 are opposite, and the position of the sliding block 7 is pushed by controlling the rotation of the cam 13.
The working principle is as follows: when the drilling device for mechanical manufacturing capable of improving the use safety performance is used, firstly, a user stably places the whole device shown in figure 1 in a working area, places a workpiece above a workbench 1 and ensures that the workpiece is positioned below a drill bit, an external power supply of a servo motor 15 shown in figure 2 is used for controlling the servo motor 15 to rotate forwards, the servo motor 15 drives a first rotating rod 3 to rotate, the first rotating rod 3 drives a conical tooth group 4 to rotate, the lead screws 5 arranged on the left and the right can be driven to simultaneously rotate reversely due to the matching of the conical tooth group 4, so that 2 lead screws 5 drive a connecting plate 14 in external threaded connection to move horizontally relatively, a protective cover 6 is welded at the lower end of the connecting plate 14, the protective covers 6 can be driven to move relatively, 2 protective covers 6 are gradually attached to each other, and the workpiece and the drill bit are enclosed by the 2 protective covers 6 in combination with the drill bit shown in figure 3, according to the drawings of fig. 1 and 6, in the moving process of the protective cover 6, the groove at the bottom side of the protective cover 6 slides on the outer side of the connecting rod 8, so that the protective cover 6 can move smoothly, the protective cover 6 is made of plastic transparent material, the worker can conveniently watch and control the drilling process, the protective cover 6 is used for protecting a working area, and the use safety is improved;
after the protective cover 6 is attached, the rotating motor 10 can be externally connected with a power supply, the rotating motor 10 drives the second rotating rod 11 connected with the output end to rotate clockwise as shown in the direction of fig. 4, the second rotating rod 11 drives the third rotating rod 12 connected with the belt to rotate clockwise, so that the cam 13 arranged on the outer sides of the second rotating rod 11 and the third rotating rod 12 synchronously rotate clockwise to push the sliding block 7, the sliding block 7 drives the connecting rod 8 arranged at the upper end as shown in fig. 1 and 3 to move, and further drives the positioning plate 9 to move relatively, the positioning plate 9 is used for positioning and fixing a workpiece, the rotating angle of the cam 13 is controlled according to the size of the workpiece, after the positioning of the workpiece is finished, the drill bit can be controlled to drill the workpiece, after the drilling is finished, the cam 13 can be continuously driven to rotate, the pushing of the sliding block 7 is removed, the fixing of the workpiece is removed, the servo motor 15 drives the first rotating rod 3 to rotate reversely, the first rotating rod 3 drives the screw rod 5 to rotate in the direction opposite to the above direction through the matching of the bevel gear group 4, so as to drive the connecting plate 14 and the protective cover 6 thereof to move in the direction away from the workpiece, and the workpiece can be conveniently taken out.
Although the present invention 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 or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a can improve drilling equipment for machine-building of safe in utilization performance, includes workstation (1), rotating electrical machines (10) and third bull stick (12), its characterized in that: the upper part of the workbench (1) is welded with a mounting rack (2), an inner bearing of the mounting rack (2) is connected with a first rotating rod (3), the rear end of the first rotating rod (3) is connected with the output end of a servo motor (15), the front end of the first rotating rod (3) is in keyed connection with a conical tooth group (4), the left side and the right side of the conical tooth group (4) are in keyed connection with a lead screw (5), the outer side of the lead screw (5) is in threaded connection with a connecting plate (14), the lower end of the connecting plate (14) is welded with a protective cover (6), a rotating motor (10) is fixed in the workbench (1) through bolts, the output end of the rotating motor (10) is connected with a second rotating rod (11), a third rotating rod (12) is in bearing connection with the right side of the workbench (1), and cams (13) are in welded connection with the outer sides of the third rotating rod (12) and the second rotating rod (11), the outside laminating of cam (13) is provided with slider (7), and the upper end fixed mounting of slider (7) has connecting rod (8), the outside welding of connecting rod (8) has locating plate (9).
2. The drilling device for machine manufacturing capable of improving safety in use according to claim 1, wherein: the screw rods (5) are symmetrically arranged about the vertical central line of the first rotating rod (3), and the transverse central lines of the 2 screw rods (5) are overlapped with each other.
3. The drilling device for machine manufacturing capable of improving safety in use according to claim 1, wherein: the depression section of the protective cover (6) is of an arc-shaped structure, the side view of the protective cover (6) is of an inverted concave structure, the lowest point of the protective cover (6) is higher than the highest point of the workbench (1), and meanwhile the protective cover (6) is made of a plastic transparent material.
4. The drilling device for machine manufacturing capable of improving safety in use according to claim 1, wherein: the side section of the sliding block (7) is of a T-shaped structure, and the highest point of the sliding block (7) is higher than that of the workbench (1).
5. The drilling device for machine manufacturing capable of improving safety in use according to claim 1, wherein: connecting rod (8) and locating plate (9) all with workstation (1) parallel arrangement each other, and the opposite side of 2 locating plates (9) is the rubber material.
6. The drilling device for machine manufacturing capable of improving safety in use according to claim 1, wherein: the contact position of the cam (13) and the sliding block (7) is of an arc structure, and the distribution directions of the 2 cams (13) are opposite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922205637.5U CN211304838U (en) | 2019-12-11 | 2019-12-11 | Drilling device capable of improving use safety performance and used for mechanical manufacturing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922205637.5U CN211304838U (en) | 2019-12-11 | 2019-12-11 | Drilling device capable of improving use safety performance and used for mechanical manufacturing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211304838U true CN211304838U (en) | 2020-08-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922205637.5U Expired - Fee Related CN211304838U (en) | 2019-12-11 | 2019-12-11 | Drilling device capable of improving use safety performance and used for mechanical manufacturing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211304838U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112051154A (en) * | 2020-09-15 | 2020-12-08 | 湖北正茂新材料科技股份有限公司 | Prefabricated component bearing performance detection equipment prepared from different raw material mixing ratios |
| CN112342883A (en) * | 2020-10-31 | 2021-02-09 | 森拓建设集团有限公司 | Repair device for bituminous paving for municipal works |
-
2019
- 2019-12-11 CN CN201922205637.5U patent/CN211304838U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112051154A (en) * | 2020-09-15 | 2020-12-08 | 湖北正茂新材料科技股份有限公司 | Prefabricated component bearing performance detection equipment prepared from different raw material mixing ratios |
| CN112051154B (en) * | 2020-09-15 | 2022-11-04 | 湖北正茂新材料科技股份有限公司 | Prefabricated component bearing capacity check out test set of different raw and other materials match ratio preparation |
| CN112342883A (en) * | 2020-10-31 | 2021-02-09 | 森拓建设集团有限公司 | Repair device for bituminous paving for municipal works |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200821 Termination date: 20211211 |
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| CF01 | Termination of patent right due to non-payment of annual fee |