CN215587920U - Quick positioning and machining device for threaded hole of column casing connecting flange of outer pipe of steering gear - Google Patents
Quick positioning and machining device for threaded hole of column casing connecting flange of outer pipe of steering gear Download PDFInfo
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- CN215587920U CN215587920U CN202122007298.7U CN202122007298U CN215587920U CN 215587920 U CN215587920 U CN 215587920U CN 202122007298 U CN202122007298 U CN 202122007298U CN 215587920 U CN215587920 U CN 215587920U
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Abstract
The utility model discloses a quick positioning and processing device for a threaded hole of a connecting flange of an outer tube column casing of a steering gear, which comprises a workbench, wherein sliding grooves are formed in two sides of the outer wall of the top of the workbench, a guide rod is installed inside one of the sliding grooves through a bolt, a lead screw is rotatably connected inside the other sliding groove through a bearing, two top plates in sliding connection with the guide rod are in threaded connection with the outer part of the lead screw, a limiting plate is integrally formed on one side of the outer wall of the top of each top plate, a photoelectric sensor is installed on one side of the outer wall of the top of each top plate through a bolt, and a support is installed on one side of the outer wall of the top of the workbench through a bolt. When the equipment is used for drilling the column casing of the outer pipe of the steering gear, the photoelectric sensor and the induction block are matched, so that the equipment can be quickly positioned during drilling, the drilling efficiency of the equipment is improved, and the protective structure formed by the counterweight plate, the telescopic cylinder and the support plate can prevent chips from splashing around during drilling of the drill bit, so that follow-up workers can clean the chips conveniently.
Description
Technical Field
The utility model relates to the technical field of production of outer tube column barrels of steering gears, in particular to a device for quickly positioning and processing threaded holes of connecting flanges of outer tube column barrels of steering gears.
Background
The automobile steering device is also called a steering machine and a steering machine, and is the most important part in an automobile steering system; it has the following functions: the end part of the tube column barrel of the automobile steering device is generally provided with two large and small notches for positioning and is used for being in interference fit with a bearing embedded in the tube column barrel.
At present, current steering gear outer tube column casing need drill when production, but current drilling equipment needs longer time to fix a position man-hour for steering gear outer tube column casing drilling efficiency is lower, and simultaneously, current steering gear outer tube column casing is when drilling, and the piece that the drilling produced can splash everywhere, consequently, need to design a quick location processingequipment of steering gear outer tube column casing flange screw hole to solve above-mentioned problem urgently.
Disclosure of Invention
The utility model aims to solve the defects that the existing drilling equipment for the outer pipe column casing of the steering gear has long positioning time and scraps splash during drilling in the prior art, and provides a device for quickly positioning and processing the threaded hole of the connecting flange of the outer pipe column casing of the steering gear.
In order to achieve the purpose, the utility model adopts the following technical scheme: a quick positioning and processing device for a threaded hole of a column casing connecting flange of an outer pipe of a steering gear comprises a workbench, the two sides of the outer wall of the top of the workbench are both provided with sliding chutes, and a guide rod is arranged in one sliding chute through a bolt, the inside of the other sliding chute is rotationally connected with a screw rod through a bearing, the outside of the screw rod is in threaded connection with two top plates which are in sliding connection with the guide rod, a limiting plate is integrally formed on one side of the outer wall of the top plate, a photoelectric sensor is mounted on one side of the outer wall of the top plate through a bolt, a support is mounted on one side of the outer wall of the top of the workbench through a bolt, and one side of the outer wall of the top of the bracket is provided with a cylinder through a bolt, the output end of the cylinder is provided with a base plate through a bolt, and the outer walls of the two sides of the base plate are all slidably inserted with connecting plates, the outer wall of one side of each connecting plate is provided with a mounting plate through a bolt, and one side of the outer wall of the bottom of each mounting plate is provided with an induction block through a bolt.
The key concept of the technical scheme is as follows: when the device is used for drilling the column casing of the outer pipe of the steering gear, the photoelectric sensor and the induction block are matched, so that the device can be quickly positioned during drilling, and the drilling efficiency of the device can be improved; when the equipment is used for drilling, the protective structure consisting of the counterweight plate, the telescopic cylinder and the support plate can prevent the chips from splashing everywhere when the drill bit drills, so that the follow-up workers can clean the chips conveniently.
Further, base plate top outer wall both sides all are pegged graft and are sliding connection's slide bar with the support, install No. two motors through the bolt on workstation one side outer wall, and the output of No. two motors is fixed connection through parallel key and lead screw.
Further, a control box is installed on one side of the outer wall of the top of the workbench through a bolt, the control box is electrically connected with the air cylinder through a wire, and a charging chute located between the two sliding chutes is formed in one side of the outer wall of the top of the workbench.
Furthermore, install dual output cylinder through the bolt on the base plate top inner wall, and the output of dual output cylinder is fixed connection through bolt and connecting plate.
Furthermore, a motor is installed on one side of the outer wall of the top of the installation plate through a bolt, and the drill bit is connected to the output end of the motor in a flat key mode.
Furthermore, a support plate is installed on the outer wall of the side face of the drill bit close to the top through a bolt, and sliding rods are inserted into two sides of the outer wall of the bottom of the support plate.
Furthermore, a counterweight plate is installed at the bottom end of the sliding rod through a bolt, and a telescopic cylinder is installed between the counterweight plate and the support plate through a bolt.
The utility model has the beneficial effects that:
1. through the photoelectric sensor and the induction block that set up, when using this equipment to drill to steering gear outer tube column casing, the cooperation between photoelectric sensor and the induction block is convenient for this equipment quick location when drilling to improve the efficiency that this equipment drilled.
2. Through the telescopic cylinder, the weight plate and the support plate which are arranged, when the equipment is used for drilling, the protective structure formed by the weight plate, the telescopic cylinder and the support plate can prevent the chips from splashing everywhere when the drill bit drills, so that the follow-up workers can clean the chips.
3. Through the two sets of drill bits that set up, when using this equipment to drill to steering gear outer tube column casing, two sets of drill bits can be simultaneously to outer tube column casing two places drill, improve the efficiency of this equipment to outer tube column casing processing.
4. Through the lead screw that sets up, when using this equipment to drill to steering gear outer tube column casing, the staff can start No. two motors for two roofs move in opposite directions in the spout inside, thereby grasp the steering gear outer tube column casing of different specifications.
Drawings
FIG. 1 is a front view of a device for rapidly positioning and machining threaded holes of a column casing connecting flange of an outer pipe of a steering gear, which is provided by the utility model;
FIG. 2 is a schematic structural diagram of a base plate of a device for rapidly positioning and processing a threaded hole of a column casing connecting flange of an outer pipe of a steering gear, which is provided by the utility model;
FIG. 3 is a schematic structural view of a telescopic cylinder of the device for rapidly positioning and processing the threaded hole of the column cylinder connecting flange of the outer pipe of the steering gear, which is provided by the utility model;
FIG. 4 is a schematic structural view of a top plate and a limiting plate of the device for quickly positioning and processing the threaded hole of the column casing connecting flange of the outer tube of the steering gear, which is provided by the utility model;
fig. 5 is a control flow chart of the device for quickly positioning and processing the threaded hole of the column casing connecting flange of the outer pipe of the steering gear provided by the utility model.
In the figure: the device comprises a working table 1, a control box 2, a support 3, a cylinder 4, a slide rod 5, a base plate 6, a mounting plate 7, a motor 8I, a drill bit 9, a support plate 10, a slide rod 11, a counterweight plate 12, a telescopic cylinder 13, a sliding chute 14, a lead screw 15, a motor 16 II, a blanking chute 17, a guide rod 18, a top plate 19, a limiting plate 20, a photoelectric sensor 21, a sensing block 22, a double-output cylinder 23 and a connecting plate 24.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 5, a quick positioning and processing device for a threaded hole of a connecting flange of an outer tube column of a steering gear comprises a workbench 1, sliding grooves 14 are formed in two sides of the outer wall of the top of the workbench 1, a guide rod 18 is installed inside one of the sliding grooves 14 through a bolt, a screw rod 15 is rotatably connected inside the other sliding groove 14 through a bearing, the screw rod 15 is convenient for transferring motion, two top plates 19 are enabled to move, two top plates 19 which are in sliding connection with the guide rod 18 are connected to the outer portion of the screw rod 15 through threads, a limiting plate 20 is integrally formed on one side of the outer wall of the top plate 19, a cavity is formed above the limiting plate 20 and is convenient for limiting the outer tube column of the steering gear, a photoelectric sensor 21 is installed on one side of the outer wall of the top plate 19 through a bolt, the type of the photoelectric sensor 21 is preferably H21a1, the quick positioning of the device is convenient, a support 3 is installed on one side of the outer wall of the top of the workbench 1 through a bolt, and 3 top outer wall one side of support installs cylinder 4 through the bolt, the preferred SC100 of 4 models of cylinder 500, be convenient for make base plate 6 go up and down, base plate 6 is installed through the bolt to 4 output ends of cylinder, and equal slip grafting has connecting plate 24 on the outer wall of 6 both sides of base plate, connecting plate 24 is convenient for install mounting panel 7, install mounting panel 7 through the bolt on the outer wall of connecting plate 24 one side, mounting panel 7 is convenient for install a motor 8, and mounting panel 7 bottom outer wall one side installs induction block 22 through the bolt, induction block 22 cooperates with photoelectric sensor 21 and is convenient for this equipment location when drilling.
As apparent from the above description, the present invention has the following advantageous effects: when the equipment is used for drilling the column casing of the outer pipe of the steering gear, the cooperation between the photoelectric sensor 21 and the induction block 22 facilitates the quick positioning of the equipment during drilling so as to improve the drilling efficiency of the equipment; when the equipment is used for drilling, the protective structure formed by the weight plate 12, the telescopic cylinder 13 and the support plate 10 can prevent chips from splashing around when the drill bit 9 drills, so that follow-up workers can clean the chips conveniently.
Further, 6 top outer wall both sides of base plate all are pegged graft and are sliding connection's slide bar 5 with support 3, and slide bar 5 is convenient for guide when base plate 6 moves, installs No. two motor 16 through the bolt on the outer wall of 1 one side of workstation, and No. two motor 16 models are preferred 86BYGH4330, are convenient for provide power for lead screw 15 rotates, and No. two motor 16's output is fixed connection through parallel key and lead screw 15.
Further, 1 top outer wall one side of workstation installs control box 2 through the bolt, and control box 2 is convenient for control the device operation, and control box 2 is electric connection through wire and cylinder 4, and the charging chute 17 that is located between two spouts 14 is seted up to 1 top outer wall one side of workstation, and the charging chute 17 is convenient for the work piece and falls into the collecting frame.
Furthermore, the double-output cylinder 23 is mounted on the inner wall of the top of the base plate 6 through a bolt, the type of the double-output cylinder 23 is preferably CXSW610, the position between the two groups of drill bits 9 can be changed conveniently, and the output ends of the double-output cylinder 23 are fixedly connected with the connecting plate 24 through bolts.
Further, a motor 8 is installed through the bolt in 7 top outer wall one sides of mounting panel, and a motor 8 model is preferred 86BYGH4330, is convenient for rotate for drill bit 9 and provides power, and the output end parallel key of a motor 8 is connected with drill bit 9, and drill bit 9 is convenient for drill to steering gear outer tube column shell.
Furthermore, a support plate 10 is installed on the outer wall of the side face of the drill bit 9 close to the top through a bolt, a telescopic cylinder 13 is convenient to install on the support plate 10, sliding rods 11 are inserted into two sides of the outer wall of the bottom of the support plate 10, and a counterweight plate 12 is convenient to install on the sliding rods 11.
Furthermore, a weight plate 12 is installed at the bottom end of the sliding rod 11 through a bolt, the weight plate 12 facilitates the telescopic cylinder 13 to vertically fall down, the telescopic cylinder 13 is installed between the weight plate 12 and the support plate 10 through a bolt, and the telescopic cylinder 13 can prevent chips generated when the drill bit 9 drills holes from splashing everywhere.
By adopting the two groups of drill bits 9, when the equipment is used for drilling the outer tube column casing of the steering gear, the two groups of drill bits 9 can simultaneously drill two positions of the outer tube column casing, so that the efficiency of the equipment for processing the outer tube column casing is improved; when the device is used for drilling the steering gear outer tube column casing, a worker can start the second motor 14, so that the two top plates 19 move in the sliding groove 14 in opposite directions, and the steering gear outer tube column casing with different specifications is clamped.
Some preferred embodiments or application examples are listed below to help those skilled in the art to better understand the technical content of the present invention and the technical contribution of the present invention with respect to the prior art:
example 1
A quick positioning and processing device for a threaded hole of a connecting flange of an outer tube column casing of a steering gear comprises a workbench 1, sliding grooves 14 are formed in two sides of the outer wall of the top of the workbench 1, a guide rod 18 is installed in one sliding groove 14 through a bolt, a lead screw 15 is rotatably connected in the other sliding groove 14 through a bearing, the lead screw 15 is convenient for transmitting motion, two top plates 19 are driven to move, two top plates 19 which are in sliding connection with the guide rod 18 are in threaded connection with the outer portion of the lead screw 15, a limiting plate 20 is integrally formed on one side of the outer wall of the top of each top plate 19, a cavity is formed above each limiting plate 20 and is convenient for limiting the outer tube column casing of the steering gear, a photoelectric sensor 21 is installed on one side of the outer wall of the top of each top plate 19 through a bolt, the photoelectric sensor 21 is preferably H21A1 in type, the equipment is convenient to quickly position, a support 3 is installed on one side of the outer wall of the top of the workbench 1 through a bolt, and an air cylinder 4 is installed on one side of the outer wall of the top of the support 3 through a bolt, the model of cylinder 4 is preferred SC100 500, be convenient for make base plate 6 go up and down, base plate 6 is installed through the bolt to the 4 output ends of cylinder, and equal slip grafting has connecting plate 24 on the outer wall of 6 both sides of base plate, connecting plate 24 is convenient for install mounting panel 7, install mounting panel 7 through the bolt on the outer wall of connecting plate 24 one side, mounting panel 7 is convenient for install motor 8 one number, and mounting panel 7 bottom outer wall one side installs induction block 22 through the bolt, induction block 22 is convenient for this equipment location when drilling with the cooperation of photoelectric sensor 21.
The two sides of the outer wall of the top of the base plate 6 are respectively inserted with a sliding rod 5 which is in sliding connection with the support 3, the sliding rods 5 are convenient to guide when the base plate 6 moves, a second motor 16 is installed on the outer wall of one side of the workbench 1 through a bolt, the type of the second motor 16 is preferably 86BYGH4330, power is conveniently provided for rotation of the screw rod 15, and the output end of the second motor 16 is fixedly connected with the screw rod 15 through a flat key; a control box 2 is mounted on one side of the outer wall of the top of the workbench 1 through a bolt, the control box 2 is convenient for controlling the device to operate, the control box 2 is electrically connected with the air cylinder 4 through a wire, a blanking groove 17 positioned between the two sliding grooves 14 is formed in one side of the outer wall of the top of the workbench 1, and a workpiece can conveniently fall into the material collecting frame through the blanking groove 17; the double-output cylinder 23 is mounted on the inner wall of the top of the base plate 6 through a bolt, the type of the double-output cylinder 23 is preferably CXSW610, the position between the two groups of drill bits 9 can be conveniently changed, and the output ends of the double-output cylinder 23 are fixedly connected with the connecting plate 24 through bolts; a first motor 8 is installed on one side of the outer wall of the top of the mounting plate 7 through a bolt, the type of the first motor 8 is preferably 86BYGH4330, power is conveniently provided for rotation of a drill bit 9, the drill bit 9 is connected with the output end of the first motor 8 through a flat key, and the drill bit 9 is convenient for drilling a column barrel of an outer pipe of the steering gear; a support plate 10 is arranged on the outer wall of the side face of the drill bit 9 close to the top through a bolt, a telescopic cylinder 13 is conveniently arranged on the support plate 10, sliding rods 11 are inserted into two sides of the outer wall of the bottom of the support plate 10, and a counterweight plate 12 is conveniently arranged on each sliding rod 11; the bottom end of the sliding rod 11 is provided with a weight plate 12 through a bolt, the weight plate 12 is convenient for the telescopic cylinder 13 to vertically fall, the telescopic cylinder 13 is arranged between the weight plate 12 and the support plate 10 through a bolt, and the telescopic cylinder 13 can prevent the fragments generated when the drill bit 9 drills holes from splashing everywhere.
The working principle is as follows: when the steering gear outer tube column casing machining device is used, a worker can start the second motor 16 through the control box 2 to enable the screw rod 15 to rotate to enable the two top plates 19 to be separated, then the worker places the steering gear outer tube column casing to be machined inside the blanking groove 17, then the worker starts the second motor 16 to enable the two top plates 19 to move oppositely on the guide rod 18 to clamp the steering gear outer tube column casing to be machined, then the worker controls the double-output air cylinder 23 through the control box 2, the connecting plate 24 slides on the base plate 6 at the moment, when the photoelectric sensor 21 on the top plate 19 detects the induction block 22 on the mounting plate 7, the control box 2 controls the air cylinder 4 to be started to enable the base plate 6 to descend, and meanwhile, the first motor 8 is started to enable the drill bit 9 to rotate to machine the steering gear outer tube column casing, and meanwhile, when the drill bit 9 machines the steering gear outer tube column casing, the protective structure who comprises weight plate 12, a flexible section of thick bamboo 13 and extension board 10 can avoid the drill bit 9 piece to splash everywhere when driling, later after processing, control box 2 can make No. two motor startings for the steering gear outer tube column section of thick bamboo that the processing is good falls into the frame of gathering of workstation 1 bottom from silo 17.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (7)
1. A quick positioning and processing device for a threaded hole of a connecting flange of an outer tube column casing of a steering gear comprises a workbench (1) and is characterized in that sliding grooves (14) are formed in two sides of the outer wall of the top of the workbench (1), a guide rod (18) is installed inside one sliding groove (14) through a bolt, a lead screw (15) is rotatably connected inside the other sliding groove (14) through a bearing, two top plates (19) which are in sliding connection with the guide rod (18) are in threaded connection with the outer portion of the lead screw (15), a limiting plate (20) is integrally formed on one side of the outer wall of the top of each top plate (19), a photoelectric sensor (21) is installed on one side of the outer wall of the top of each top plate (19) through a bolt, a support (3) is installed on one side of the outer wall of the top of the workbench (1) through a bolt, and an air cylinder (4) is installed on one side of the outer wall of the top of each support (3) through a bolt, base plate (6) are installed through the bolt to cylinder (4) output, and all slide on the outer wall of base plate (6) both sides and peg graft and have connecting plate (24), install mounting panel (7) through the bolt on the outer wall of connecting plate (24) one side, and mounting panel (7) bottom outer wall one side installs response piece (22) through the bolt.
2. The quick positioning and processing device for the threaded hole of the connecting flange of the column casing of the outer pipe of the steering gear according to claim 1, wherein sliding rods (5) in sliding connection with the bracket (3) are inserted into two sides of the outer wall of the top of the base plate (6), a second motor (16) is installed on the outer wall of one side of the workbench (1) through bolts, and the output end of the second motor (16) is fixedly connected with the screw rod (15) through a flat key.
3. The quick positioning and machining device for the threaded hole of the connecting flange of the outer tube column casing of the steering gear according to claim 1, characterized in that a control box (2) is mounted on one side of the outer wall of the top of the workbench (1) through a bolt, the control box (2) is electrically connected with the air cylinder (4) through a wire, and a blanking groove (17) located between the two sliding grooves (14) is formed in one side of the outer wall of the top of the workbench (1).
4. The quick positioning and processing device for the threaded hole of the connecting flange of the outer tube column casing of the steering gear according to claim 1, wherein a double-output cylinder (23) is mounted on the inner wall of the top of the base plate (6) through a bolt, and the output ends of the double-output cylinder (23) are fixedly connected with the connecting plate (24) through a bolt.
5. The quick positioning and machining device for the threaded hole of the connecting flange of the outer tube column casing of the steering gear according to claim 1, characterized in that one side of the outer wall of the top of the mounting plate (7) is provided with a first motor (8) through a bolt, and the output end of the first motor (8) is connected with a drill bit (9) through a flat key.
6. The quick positioning and machining device for the threaded hole of the connecting flange of the outer tube column casing of the steering gear according to claim 5, characterized in that a support plate (10) is installed on the outer wall of the side surface of the drill bit (9) close to the top through bolts, and sliding rods (11) are inserted into two sides of the outer wall of the bottom of the support plate (10).
7. The quick positioning and processing device for the threaded hole of the connecting flange of the outer tube column casing of the steering gear according to claim 6, characterized in that a weight plate (12) is installed at the bottom end of the sliding rod (11) through a bolt, and a telescopic cylinder (13) is installed between the weight plate (12) and the support plate (10) through a bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122007298.7U CN215587920U (en) | 2021-08-25 | 2021-08-25 | Quick positioning and machining device for threaded hole of column casing connecting flange of outer pipe of steering gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122007298.7U CN215587920U (en) | 2021-08-25 | 2021-08-25 | Quick positioning and machining device for threaded hole of column casing connecting flange of outer pipe of steering gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215587920U true CN215587920U (en) | 2022-01-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122007298.7U Active CN215587920U (en) | 2021-08-25 | 2021-08-25 | Quick positioning and machining device for threaded hole of column casing connecting flange of outer pipe of steering gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215587920U (en) |
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2021
- 2021-08-25 CN CN202122007298.7U patent/CN215587920U/en active Active
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