CN203621884U - Screw fastening machine for automobile front axle - Google Patents

Screw fastening machine for automobile front axle Download PDF

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Publication number
CN203621884U
CN203621884U CN201320698658.5U CN201320698658U CN203621884U CN 203621884 U CN203621884 U CN 203621884U CN 201320698658 U CN201320698658 U CN 201320698658U CN 203621884 U CN203621884 U CN 203621884U
Authority
CN
China
Prior art keywords
front axle
automobile front
supporter
screw fastening
screw tightening
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201320698658.5U
Other languages
Chinese (zh)
Inventor
金一山
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TIANJIN MEISHAN AUTOMATION EQUIPMENT MANUFACTURING Co Ltd
Original Assignee
TIANJIN MEISHAN AUTOMATION EQUIPMENT MANUFACTURING Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by TIANJIN MEISHAN AUTOMATION EQUIPMENT MANUFACTURING Co Ltd filed Critical TIANJIN MEISHAN AUTOMATION EQUIPMENT MANUFACTURING Co Ltd
Priority to CN201320698658.5U priority Critical patent/CN203621884U/en
Application granted granted Critical
Publication of CN203621884U publication Critical patent/CN203621884U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model relates to a screw fastening machine for an automobile front axle. The screw fastening machine comprises a rack (8), wherein a support body (5) is arranged at the top of the rack (8); a left slide bar (13) provided with a slider (12) and a right vertical slide bar (13) provided with a slider (12) are arranged on the support body (5), a mounting plate is erected between the two sliders (12), a pneumatic wrench (11) is fixedly connected onto the mounting plate, a vertical cylinder (7) is further fixedly connected onto the support body (5), and a piston rod of the cylinder is fixedly connected with the mounting plate; and the screw fastening machine further comprises a bracket (14) used for stably fixing an automobile front axle workpiece to a position under the pneumatic wrench (11). The utility model provides one high-automation-degree screw fastening machine for the automobile front axle, the screw fastening operational efficiency is high, and meanwhile, the tightening torque of each screw is consistent due to limit of the pneumatic wrench.

Description

Automobile front axle screw tightening apparatus
Technical field
The utility model belongs to machining equipment technical field, relates in particular to a kind of automobile front axle screw tightening apparatus.
Background technology
Fig. 1 has shown the structure of automobile front axle workpiece, and automobile front axle comprises the propons body 3 of one end with connecting bushing 4, adopts a longer screw 1 affixed with propons body 3 with the outer connector of skirtboard 2, and screw 1 should have suitable screw-down torque when mounted.Due to the complicated structure of automobile front axle workpiece, this fastening operation that is screw 1 has brought difficulty, generally in prior art adopt artificial fastening mode to process, be controlled at a unified standard but the obvious defect of manual operation is that working (machining) efficiency is low, screw-down torque is also more difficult.
Utility model content
A kind of working (machining) efficiency is high, the consistent automobile front axle screw tightening apparatus of assurance screw-down torque homogeneous for the technical problem existing in solution known technology provides for the utility model.
The technical scheme that the utility model is taked for the technical problem existing in solution known technology is: automobile front axle screw tightening apparatus comprises frame, is provided with supporter at its top; On described supporter, be provided with left and right two all with slide block, vertical slide bar, between two slide blocks, set up installing plate, on described installing plate, be connected with pneumatic impact spanner, be also connected with vertical cylinder on described supporter, its piston rod and described installing plate are affixed; Also comprise for automobile front axle workpiece being stablized to the support being fixed under described pneumatic impact spanner.
The utility model can also adopt following technical scheme:
Be provided with it in the top of described frame and be articulated and connected, can do the circumferentially horizontal supporting plate of rotation, described support is fixed on described horizontal supporting plate, when described horizontal supporting plate turns to the bottom of a lateral edges and described supporter when concordant, automobile front axle workpiece be positioned at described pneumatic impact spanner under.
Described support comprises framework, is provided with pin corresponding to connecting hole on the skirtboard of multiple positions and automobile front axle workpiece at the top of described framework.
Both sides at described supporter are also respectively equipped with pallet.
Top at described supporter is provided with upper frame, is provided with lighting device at the top of described upper frame.
Advantage and the good effect that the utlity model has are: the utility model provides the automobile front axle screw tightening apparatus that a kind of automaticity is higher, adopt compressed air as power source, power output part is the pneumatic impact spanner that can buy on market, therefore whole comparison in equipment is easily built.Automobile front axle workpiece is placed on support, and air cylinder driven pneumatic impact spanner is tightened screw downwards, and simple operation is tightened operating efficiency very high, has promoted production efficiency.Meanwhile, the degree of tightening of each screw is that screw-down torque is limited by pneumatic impact spanner, has guaranteed the homogeneity of multiple product indexs.
Accompanying drawing explanation
Fig. 1 is that the master of automobile front axle workpiece looks and side-looking structural representation;
Fig. 2 is main TV structure schematic diagram of the present utility model;
Fig. 3 is right TV structure schematic diagram of the present utility model.
In figure: 1, screw; 2, skirtboard; 3, propons body; 4, connecting bushing; 5, supporter; 6, pallet; 7, cylinder; 8, frame; 9, lighting device; 10, upper frame; 11, pneumatic impact spanner; 12, slide block; 13, slide bar; 14, support; 15, deep floor.
The specific embodiment
For further understanding summary of the invention of the present utility model, Characteristic, exemplify following examples and be elaborated:
Refer to Fig. 2 and Fig. 3, the utility model comprises frame 8, is provided with supporter 5 at its top.Move for the ease of complete machine, the bottom in frame 8 in the present embodiment is also provided with roller.For the overall construction intensity of lifting means, between frame 8 and supporter 5, be also provided with deep floor 15.
On supporter 5, be provided with two of left and right and between two slide blocks 12, set up installing plate all with slide block 12, vertical slide bar 13, on installing plate, be connected with pneumatic impact spanner 11.On supporter 5, be also connected with vertical cylinder 7, its piston rod and installing plate are affixed.In the time that cylinder 7 moves, pneumatic impact spanner 11 moves at vertical direction along slide bar 13.
Also comprise for automobile front axle workpiece being stablized to the support 14 being fixed under pneumatic impact spanner 11.For the ease of operator, automobile front axle workpiece is carried out to material loading, in the present embodiment, be provided with it be articulated and connected, can do the circumferentially horizontal supporting plate of rotation in the top of frame 8, support 14 is fixed on this horizontal supporting plate.When horizontal supporting plate turns to the bottom of a lateral edges and supporter 5 when concordant, automobile front axle workpiece be positioned at pneumatic impact spanner 11 under.Operator can first forward horizontal supporting plate to the outside of frame 8 together with support 14 like this, in the situation that not disturbed by other parts, automobile front axle workpiece is installed on support 14.Particularly: support 14 comprises framework, be provided with pin corresponding to connecting hole on the skirtboard 2 of multiple positions and automobile front axle workpiece at the top of framework, automobile front axle workpiece is positioned it by pin after being placed on framework.
In the present embodiment, be also respectively equipped with pallet 6 for holding the workpiece such as screw in the both sides of supporter 5.
For the illuminating effect of lifting means, in the present embodiment, be provided with upper frame 10 at the top of supporter 5, be provided with lighting device 9 at the top of upper frame 10.
The course of work of this example: operator rotates to horizontal supporting plate the outside of frame 8 together with support 14, is placed on automobile front axle workpiece on support 14, and rotating water lifts plate and resets afterwards, make workpiece be positioned at pneumatic impact spanner 11 under.Start cylinder 7 and control the slow uniform descent of pneumatic impact spanner 11, until screw 1 falls in pneumatic impact spanner 11, start afterwards pneumatic impact spanner 11 and screw 1 is carried out fastening, complete after fastening and carry out blanking.

Claims (5)

1. an automobile front axle screw tightening apparatus, is characterized in that: comprise frame (8), be provided with supporter (5) at its top; On described supporter (5), be provided with left and right two all with slide block slide bars (12), vertical (13), between two slide blocks (12), set up installing plate, on described installing plate, be connected with pneumatic impact spanner (11), on described supporter (5), be also connected with vertical cylinder (7), its piston rod and described installing plate are affixed; Also comprise for automobile front axle workpiece being stablized to the support (14) being fixed under described pneumatic impact spanner (11).
2. according to automobile front axle screw tightening apparatus claimed in claim 1, it is characterized in that: be provided with it in the top of described frame (8) and be articulated and connected, can do the circumferentially horizontal supporting plate of rotation, described support (14) is fixed on described horizontal supporting plate, when described horizontal supporting plate turns to the bottom of a lateral edges and described supporter (5) when concordant, automobile front axle workpiece be positioned at described pneumatic impact spanner (11) under.
3. according to automobile front axle screw tightening apparatus claimed in claim 2, it is characterized in that: described support (14) comprises framework, be provided with pin corresponding to connecting hole on the skirtboard (2) of multiple positions and automobile front axle workpiece at the top of described framework.
4. according to the automobile front axle screw tightening apparatus described in claims 1 to 3 any one, it is characterized in that: be also respectively equipped with pallet (6) in the both sides of described supporter (5).
5. according to the automobile front axle screw tightening apparatus described in claims 1 to 3 any one, it is characterized in that: be provided with upper frame (10) at the top of described supporter (5), be provided with lighting device (9) at the top of described upper frame (10).
CN201320698658.5U 2013-11-07 2013-11-07 Screw fastening machine for automobile front axle Expired - Fee Related CN203621884U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320698658.5U CN203621884U (en) 2013-11-07 2013-11-07 Screw fastening machine for automobile front axle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320698658.5U CN203621884U (en) 2013-11-07 2013-11-07 Screw fastening machine for automobile front axle

Publications (1)

Publication Number Publication Date
CN203621884U true CN203621884U (en) 2014-06-04

Family

ID=50808402

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320698658.5U Expired - Fee Related CN203621884U (en) 2013-11-07 2013-11-07 Screw fastening machine for automobile front axle

Country Status (1)

Country Link
CN (1) CN203621884U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105926471A (en) * 2016-06-21 2016-09-07 彭五四 Horizontal concrete automatic nailing machine
CN111843462A (en) * 2020-08-04 2020-10-30 安吉金昊五金厂 Automatic porous screw fastening machine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105926471A (en) * 2016-06-21 2016-09-07 彭五四 Horizontal concrete automatic nailing machine
CN111843462A (en) * 2020-08-04 2020-10-30 安吉金昊五金厂 Automatic porous screw fastening machine
CN111843462B (en) * 2020-08-04 2021-07-30 安吉金昊五金厂 Automatic porous screw fastening machine

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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: 20140604

Termination date: 20201107