CN205254513U - Rack and pinion formula steering gear adjustable screw fills in automatic installation and screws up lathe - Google Patents
Rack and pinion formula steering gear adjustable screw fills in automatic installation and screws up lathe Download PDFInfo
- Publication number
- CN205254513U CN205254513U CN201620003240.1U CN201620003240U CN205254513U CN 205254513 U CN205254513 U CN 205254513U CN 201620003240 U CN201620003240 U CN 201620003240U CN 205254513 U CN205254513 U CN 205254513U
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- steering gear
- automatic
- rack
- cylinder
- lathe
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Abstract
The utility model relates to a rack and pinion formula steering gear adjustable screw fills in automatic installation and screws up lathe belongs to rack and pinion formula steering gear rigging equipment technical field. It is by switch board, gantry frame, automatic feeding manipulator, automatic clamping device, servo slip table mechanism and the automation is screwed up and dust extraction constitutes, automatic screwing up and dust extraction is equipped with through servo slip table mechanism in the gantry frame top, and both ends symmetry form is equipped with automatic clamping device admittedly around the gantry frame of servo slip table mechanism below. This lathe simple structure, modern design need not workman operation in the working process, degree of automation is high, and quality control is stable, efficient, and it is big to have solved manual assembly intensity of labour, and problem that work efficiency is low is to performance and the production efficiency who improves the steering gear product to strengthen product quality's control, the market competition of reinforcing enterprise has very obvious effect, and the online automatic assembly of adjustable screw stopper of the various rack and pinion formula of specially adapted steering gear uses.
Description
Technical field
The utility model relates to a kind of rack and pinion steering gear to be adjusted plug screw Auto-mounting and tightens lathe, belongs to rack and pinion steering gear assembly equipment technical field.
Background technology
Along with automobile industry emerges and fast development fast, automobile manufacturing company is more and more stricter to the requirement of auto parts and components, and rack and pinion steering gear, as vitals in auto parts and components, is responsible for the steering safety of automobile. The quality of steering gear depends primarily on the quality control of steering gear in assembling process, and the quality of assembling is ensured by assembly equipment.
The adjustment plug screw of rack and pinion steering gear input shaft end, is the vital part in steering gear, and the torque value that it tightens in steering gear is a fixed value, must ensure this torque value. Its installation in the past and tightening always is and completes manually, and shortcoming is that efficiency is low, and labor strength is large. Therefore, be necessary that research and development one operates without workman, automaticity is high, quality control is stable, efficiency is high, for the performance and the production efficiency that improve steering gear product, and strengthen the control of product quality, the market competitiveness that strengthens enterprise has very Auto-mounting and the tightening device of positive effect.
Summary of the invention
The purpose of this utility model is: provide a kind of and operate without workman, automaticity is high, quality control is stable, efficiency is high, for the performance and the production efficiency that improve steering gear product, and strengthen the control of product quality, the market competitiveness that strengthens enterprise has the very rack and pinion steering gear of positive effect adjust plug screw Auto-mounting and tighten lathe.
The technical solution of the utility model is:
A kind of rack and pinion steering gear is adjusted plug screw Auto-mounting and tightens lathe, and it is made up of switch board, gantry stand, automatic charging machinery hand, automatic clamping device, servo slide table mechanism and automatic tightening and dust exhaust apparatus; It is characterized in that, one side of gantry stand is provided with switch board and automatic charging machinery hand, automatic tightening and dust exhaust apparatus are equipped with by servo slide table mechanism in gantry stand top, and the gantry stand rear and front end symmetry shape of servo slide table mechanism below is fixed with automatic clamping device; Described automatic charging machinery hand, automatic clamping device, servo slide table mechanism are connected with switch board respectively with automatic tightening and dust exhaust apparatus.
Described gantry stand is made up of column, crossbeam, crossbeam base plate and gripper shoe, and symmetrically arranged column top is fixed with crossbeam base plate by crossbeam, and the column rear and front end of crossbeam below is respectively symmetry shape gripper shoe is installed.
Described automatic clamping device holds out against pressure head by base plate, clamping cylinder, installing plate, line slide rail, housing and contiguous block forms, on base plate, be fixed with clamping cylinder by installing plate, on the base plate of installing plate one side, be slidably fitted with contiguous block by line slide rail, on contiguous block, be fixed with housing and hold out against pressure head, housing holds out against pressure head and is connected with clamping cylinder by floating junction.
Described servo slide table mechanism is made up of mounting seat, cross slide, horizontal slide rail, longitudinal slide, longitudinal slide rail, servomotor, electronic screw mandrel, handwheel and manual lead screw; In mounting seat, be slidably fitted with cross slide by horizontal slide rail, in the mounting seat of cross slide one side, by being connected and installed plate, servomotor is housed, in the mounting seat of cross slide below, by screw mandrel supporting seat, electronic screw mandrel is housed, electronic screw mandrel is connected with cross slide and servomotor respectively; On cross slide, be slidably fitted with longitudinal slide by longitudinal slide rail, on the cross slide of longitudinal slide one side, by bearing block, manual lead screw be housed, manual lead screw is connected with longitudinal slide by feed screw nut; The termination of manual lead screw is fixed with handwheel.
Described bearing block is U-shaped, on the manual lead screw of feed screw nut's one side, is provided with locking nut, is provided with lock handle on locking nut.
Described automatic tightening and dust exhaust apparatus by tightening installing plate, tighten cylinder, cylinder mounting plate, Rodless cylinder, dust suction tracheae, dust suction tracheae mount pad, tighten rifle, tighten rifle mount pad and line slideway forms; Tighten on installing plate and be equipped with and tighten cylinder by cylinder mounting plate, tighten tightening on installing plate of cylinder below and be slidably fitted with and tighten rifle mount pad by line slideway, tighten rifle mount pad and tighten cylinder and be connected; Tighten on rifle mount pad and be equipped with and tighten rifle; Tightening on installing plate of line slideway one side is equipped with dust suction tracheae mount pad by Rodless cylinder, on dust suction tracheae mount pad, dust suction tracheae is housed.
The utility model has the advantage of:
This rack and pinion steering gear adjustment plug screw Auto-mounting and tightening machine bed structure are simple, novel in design, in the course of work, operate without workman, automaticity is high, quality control is stable, efficiency is high, solve manual assembly labour intensity large, ineffective problem, for the performance and the production efficiency that improve steering gear product, and strengthen the control of product quality, the market competitiveness that strengthens enterprise has very significantly effect, and the on-line automatic assembling of adjustment plug screw that is specially adapted to various rack and pinion steering gears is used.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is plan structure schematic diagram of the present utility model;
Fig. 3 is the structural representation of gantry stand of the present utility model;
Fig. 4 is the structural representation of servo slide table of the present utility model mechanism;
Fig. 5 is the structural representation of automatic tightening of the present utility model and dust exhaust apparatus;
Fig. 6 is the structural representation of automatic clamping device of the present utility model.
In figure: 1, gantry stand, 2, automatic charging machinery hand, 3, automatic clamping device, 4, servo slide table mechanism, 5, automatic tightening and dust exhaust apparatus, 6, switch board, 7, steering gear workpiece, 8, transportation line, 9, column, 10, crossbeam, 11, crossbeam base plate, 12, gripper shoe, 13, mounting seat, 14, cross slide, 15, laterally slide rail, 16, longitudinal slide, 17, longitudinally slide rail, 18, servomotor, 19, electronic screw mandrel, 20, handwheel, 21, manual lead screw, 22, bearing block, 23, feed screw nut, 24, locking nut, 25, tighten installing plate, 26, tighten cylinder, 27, cylinder mounting plate, 28, Rodless cylinder, 29, dust suction tracheae, 30, dust suction tracheae mount pad, 31, tighten rifle, 32, tighten rifle mount pad, 33, line slideway, 34, base plate, 35, clamping cylinder, 36, installing plate, 37, line slide rail, 38, housing holds out against pressure head, 39, contiguous block, 40, floating junction.
Detailed description of the invention
This rack and pinion steering gear is adjusted plug screw Auto-mounting and is tightened lathe and is made up of switch board 6, gantry stand 1, automatic charging machinery hand 2, automatic clamping device 3, servo slide table mechanism 4 and automatic tightening and dust exhaust apparatus 5. Gantry stand 1 is made up of column 9, crossbeam 10, crossbeam base plate 11 and gripper shoe 12, and symmetrically arranged column 9 tops are fixed with crossbeam base plate 11 by crossbeam 10, and column 9 rear and front ends of crossbeam 10 belows are respectively symmetry shape gripper shoe 12 is installed.
One side of gantry stand 1 is provided with switch board 6 and automatic charging machinery hand 2, on the crossbeam base plate 11 at gantry stand 1 top, by servo slide table mechanism 4, automatic tightening and dust exhaust apparatus 5 is housed. Servo slide table mechanism 4 is made up of mounting seat 13, cross slide 14, horizontal slide rail 15, longitudinal slide 16, longitudinal slide rail 17, servomotor 18, electronic screw mandrel 19, handwheel 20 and manual lead screw 21. In mounting seat 13, be slidably fitted with cross slide 14 by horizontal slide rail 15, in the mounting seat 13 of cross slide 15 1 sides, by being connected and installed plate, servomotor 18 is housed, in the mounting seat 13 of cross slide 15 belows, by screw mandrel supporting seat, electronic screw mandrel 19 is housed, electronic screw mandrel 19 is connected with cross slide 15 and servomotor 18 respectively. On cross slide 15, be slidably fitted with longitudinal slide 16 by longitudinal slide rail 17, the bearing block 22 by U-shaped body on the cross slide 14 of longitudinal slide 16 1 sides is equipped with manual lead screw 21, and manual lead screw 21 is connected with longitudinal slide by feed screw nut 23; The termination of manual lead screw 21 is fixed with handwheel 20. On the manual lead screw 21 of feed screw nut's 23 1 sides, be provided with locking nut 24, on locking nut 24, be provided with lock handle.
Automatic tightening and dust exhaust apparatus 5 by tightening installing plate 25, tighten cylinder 26, cylinder mounting plate 27, Rodless cylinder 28, dust suction tracheae 29, dust suction tracheae mount pad 30, tighten rifle 31, tighten rifle mount pad 32 and line slideway 33 forms; Tighten on installing plate 25 and be equipped with and tighten cylinder 26 by cylinder mounting plate 27. Tighten tightening on installing plate 25 of cylinder 26 belows and be slidably fitted with and tighten rifle mount pad 32 by line slideway 33, tighten rifle mount pad 32 and be connected with the piston rod of tightening cylinder 26; Tighten on rifle mount pad 32 and be equipped with and tighten rifle 31; Tightening on installing plate 25 of line slideway 33 1 sides is equipped with dust suction tracheae mount pad 30 by Rodless cylinder 28, on dust suction tracheae mount pad 30, dust suction tracheae 29 is housed. Dust suction tracheae 29 is connected with industrial dust collector (not shown).
Column 9 rear and front ends of the gantry stand 1 of servo slide table mechanism 4 belows are fixed with automatic clamping device 3 by gripper shoe 12 symmetry shapes. Automatic clamping device 3 holds out against pressure head 38 by base plate 34, clamping cylinder 35, installing plate 36, line slide rail 37, housing and contiguous block 39 forms, on base plate 34, be fixed with clamping cylinder 35 by installing plate 36, on the base plate 34 of installing plate 36 1 sides, be slidably fitted with contiguous block 39 by line slide rail 37, on contiguous block 39, be fixed with housing and hold out against pressure head 38, housing holds out against pressure head 38 and is connected with the piston rod of clamping cylinder 35 by floating junction 40. Automatic charging machinery hand 2, automatic clamping device 3, servo slide table mechanism 4 that this rack and pinion steering gear is adjusted plug screw Auto-mounting and tightened lathe are connected with switch board 6 respectively with automatic tightening and dust exhaust apparatus 5.
This rack and pinion steering gear is adjusted plug screw Auto-mounting and is tightened lathe and straddles on transportation line 8, when work, when the steering gear workpiece 7 of adjustment plug screw to be assembled transfers to automatic clamping device 3 place of this lathe front end on the pallet of transportation line 8, under the effect of switch board 6, automatic clamping device 3 moves, holding out against pressure head 38 by housing holds out against steering gear workpiece 7, now, automatic charging machinery hand 2 moves and will adjust plug screw and capture and be placed on the adjustment plug screw position of steering gear workpiece 7. then the automatic clamping device 3 of this lathe front end playbacks, and steering gear workpiece 7 continues to move ahead with transportation line 8. in the time that steering gear workpiece 7 moves to automatic clamping device 3 place of lathe rear end with transportation line 8, the automatic clamping device 3 of this lathe rear end moves, and hold out against pressure head 38 by housing steering gear workpiece 7 is held out against, now, tighten cylinder 26 and drive by piston rod that to tighten rifle 31 descending, and adjustment plug screw is tightened to 80 Ns of rice, tighten after rifle 31 resets, servomotor 18 drives cross slide 14 transverse shiftings, thereby dust suction tracheae 29 is moved to and adjusts plug screw top, under the effect of Rodless cylinder 28, dust suction tracheae 29 is descending, thus the powder of adjusting between plug screw and steering gear workpiece 7 is siphoned away, complete thus the assembling of adjusting plug screw.
This rack and pinion steering gear adjustment plug screw Auto-mounting and tightening machine bed structure are simple, novel in design, in the course of work, operate without workman, automaticity is high, quality control is stable, efficiency is high, solve manual assembly labour intensity large, ineffective problem, for the performance and the production efficiency that improve steering gear product, and strengthen the control of product quality, the market competitiveness that strengthens enterprise has very significantly effect, and the on-line automatic assembling of adjustment plug screw that is specially adapted to various rack and pinion steering gears is used.
Claims (6)
1. rack and pinion steering gear is adjusted plug screw Auto-mounting and is tightened a lathe, and it is made up of switch board (6), gantry stand (1), automatic charging machinery hand (2), automatic clamping device (3), servo slide table mechanism (4) and automatic tightening and dust exhaust apparatus (5); It is characterized in that, one side of gantry stand (1) is provided with switch board (6) and automatic charging machinery hand (2), automatic tightening and dust exhaust apparatus (5) are equipped with by servo slide table mechanism (4) in gantry stand (1) top, and gantry stand (1) the rear and front end symmetry shape of servo slide table mechanism (4) below is fixed with automatic clamping device (3); Described automatic charging machinery hand (2), automatic clamping device (3), servo slide table mechanism (4) are connected with switch board (6) respectively with automatic tightening and dust exhaust apparatus (5).
2. a kind of rack and pinion steering gear according to claim 1 is adjusted plug screw Auto-mounting and tightens lathe, it is characterized in that: described gantry stand (1) is made up of column (9), crossbeam (10), crossbeam base plate (11) and gripper shoe (12), symmetrically arranged column (9) top is fixed with crossbeam base plate (11) by crossbeam (10), and column (9) rear and front end of crossbeam (10) below is respectively symmetry shape gripper shoe (12) is installed.
3. a kind of rack and pinion steering gear according to claim 1 is adjusted plug screw Auto-mounting and tightens lathe, it is characterized in that: described automatic clamping device (3) is by base plate (34), clamping cylinder (35), installing plate (36), line slide rail (37), housing holds out against pressure head (38) and contiguous block (39) forms, base plate (34) is upper is fixed with clamping cylinder (35) by installing plate (36), the base plate (34) of installing plate (36) one sides is above slidably fitted with contiguous block (39) by line slide rail (37), on contiguous block (39), be fixed with housing and hold out against pressure head (38), housing holds out against pressure head (38) and is connected with clamping cylinder (35) by floating junction (40).
4. a kind of rack and pinion steering gear according to claim 1 is adjusted plug screw Auto-mounting and tightens lathe, it is characterized in that: described servo slide table mechanism (4) is made up of mounting seat (13), cross slide (14), horizontal slide rail (15), longitudinal slide (16), longitudinal slide rail (17), servomotor (18), electronic screw mandrel (19), handwheel (20) and manual lead screw (21); Mounting seat (13) is upper is slidably fitted with cross slide (14) by horizontal slide rail (15), the mounting seat (13) of cross slide (14) one sides is above equipped with servomotor (18) by being connected and installed plate, the mounting seat (13) of cross slide (14) below is above equipped with electronic screw mandrel (19) by screw mandrel supporting seat, and electronic screw mandrel (19) is connected with cross slide (14) and servomotor (18) respectively; Cross slide (14) is upper is slidably fitted with longitudinal slide (16) by longitudinal slide rail (17), the cross slide (14) of longitudinal slide (16) one sides is above equipped with manual lead screw (21) by bearing block (22), and manual lead screw (21) is connected with longitudinal slide (16) by feed screw nut (23); The termination of manual lead screw (21) is fixed with handwheel (20).
5. a kind of rack and pinion steering gear according to claim 4 is adjusted plug screw Auto-mounting and tightens lathe, it is characterized in that: described bearing block (22) is U-shaped, on the manual lead screw (21) of feed screw nut's (23) one sides, be provided with locking nut (24), locking nut is provided with lock handle on (24).
6. a kind of rack and pinion steering gear according to claim 1 is adjusted plug screw Auto-mounting and is tightened lathe, it is characterized in that: described automatic tightening and dust exhaust apparatus (5) by tightening installing plate (25), tighten cylinder (26), cylinder mounting plate (27), Rodless cylinder (28), dust suction tracheae (29), dust suction tracheae mount pad (30), tighten rifle (31), tighten rifle mount pad (32) and line slideway (33) formation; Tightening installing plate (25) is above equipped with and is tightened cylinder (26) by cylinder mounting plate (27), that tightens cylinder (26) below tightens that installing plate (25) is upper to be slidably fitted with and to be tightened rifle mount pad (32) by line slideway (33), tightens rifle mount pad (32) and tightens cylinder (26) and be connected; Tighten on rifle mount pad (32) and be equipped with and tighten rifle (31); The installing plate (25) of tightening of line slideway (33) one sides is above equipped with dust suction tracheae mount pad (30) by Rodless cylinder (28), and dust suction tracheae (29) is housed on dust suction tracheae mount pad (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620003240.1U CN205254513U (en) | 2016-01-05 | 2016-01-05 | Rack and pinion formula steering gear adjustable screw fills in automatic installation and screws up lathe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620003240.1U CN205254513U (en) | 2016-01-05 | 2016-01-05 | Rack and pinion formula steering gear adjustable screw fills in automatic installation and screws up lathe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205254513U true CN205254513U (en) | 2016-05-25 |
Family
ID=55996064
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620003240.1U Expired - Fee Related CN205254513U (en) | 2016-01-05 | 2016-01-05 | Rack and pinion formula steering gear adjustable screw fills in automatic installation and screws up lathe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205254513U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112453878A (en) * | 2020-11-27 | 2021-03-09 | 陈波涛 | Intelligent power distribution cabinet installation robot |
| CN113334054A (en) * | 2021-07-01 | 2021-09-03 | 佛山市铭柯智能设备科技有限公司 | Bushing press-in machine for full-automatic press-fitting line of steering knuckle of automatic vehicle |
-
2016
- 2016-01-05 CN CN201620003240.1U patent/CN205254513U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112453878A (en) * | 2020-11-27 | 2021-03-09 | 陈波涛 | Intelligent power distribution cabinet installation robot |
| CN112453878B (en) * | 2020-11-27 | 2022-06-21 | 惠州市合创电气有限公司 | Intelligent power distribution cabinet installation robot |
| CN113334054A (en) * | 2021-07-01 | 2021-09-03 | 佛山市铭柯智能设备科技有限公司 | Bushing press-in machine for full-automatic press-fitting line of steering knuckle of automatic vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160525 Termination date: 20210105 |