CN208005590U - A kind of semi-automatic screw driver - Google Patents
A kind of semi-automatic screw driver Download PDFInfo
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- CN208005590U CN208005590U CN201820133035.6U CN201820133035U CN208005590U CN 208005590 U CN208005590 U CN 208005590U CN 201820133035 U CN201820133035 U CN 201820133035U CN 208005590 U CN208005590 U CN 208005590U
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- fixture
- turntable
- push rod
- screw driver
- connector
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Abstract
The utility model is related to a kind of semi-automatic screw drivers, the semi-automatic screw driver includes feeding device, turntable, rack, screwing device, at least two fixture, gas spring holder, turntable is rotatably provided in the middle part of rack, feeding device, gas spring holder are symmetricly set on the both ends of turntable side, screwing device is slidably arranged in the other side of turntable, and screwing device is symmetrical arranged with gas spring holder；Each fixture is rotatably provided on turntable, holding holes compatible with joint geometry are arranged in the front end of each fixture, sliding axle is arranged in the middle part of each fixture, spring of the socket for driving fixture to reset on sliding axle, the bearing race of setting and sliding axle socket cooperation on turntable, tail end setting and the mating swivel of screwing device of each fixture, sliding axle are slidably arranged in bearing race；Multiple fixtures are set on turntable, and while each fixture is rotatably assorted with turntable, scalable setting can drive fixture to rotate, realize the rotation of connector using electric screw driver.
Description
Technical field
The utility model is related to gas spring assembly equipment technical field, especially a kind of semi-automatic screw driver.
Background technology
Gas spring is a kind of industry accessories that can play the functions such as support, buffering, braking, height adjusting and angular adjustment.
Gas spring using when generally require the connector of assembled in advance of all kinds（Such as monolithic connector, u shaped connector, metal ball-head, pass
Bearings）, above-mentioned connector is threadedly coupled with the end of thread of the piston rod of gas spring or cylinder barrel, and hand assembled efficiency is low, is easy out
Existing joint screw thread connection is elastic to differ, and causes to assemble not in place.
Utility model content
The technical problem to be solved by the present invention is to provide a kind of simple in structure, raising the semi-automatic of efficiency of assembling to screw
Machine.
In order to solve the above technical problems, semi-automatic screw driver provided by the utility model, including feeding device, turntable, machine
Frame, screwing device, at least two fixture, gas spring holder, the turntable are rotatably provided in the middle part of rack, the feeding dress
Set, gas spring holder is symmetricly set on the both ends of the turntable side, the screwing device is slidably arranged in the another of turntable
Side, and the screwing device is symmetrical arranged with gas spring holder；Each fixture is rotatably provided on the turntable, before each fixture
Holding holes compatible with joint geometry are arranged in end, and sliding axle is arranged in the middle part of each fixture, and socket is for driving on sliding axle
The spring of fixture reset is stated, the bearing race with sliding axle socket cooperation, the tail end setting of each fixture and institute are set on the turntable
The mating swivel of screwing device is stated, the sliding axle is slidably arranged in the bearing race；Fixture on turntable
Connector enters holding holes when turning to feeding device discharge port, and the fixture on turntable turns to tail end face screwing device, front end
When the gas spring end of thread on face gas spring holder, it is inserted into the swivel of the fixture after the screwing device Forward, pushes away
Dynamic fixture moves forward so that the holding holes of fixture front end are inserted in the end of thread of gas spring, and screwing device rotation drives fixture, connector same
Step rotation, completion connector screw fixation with the gas spring end of thread.
Further, the feeding device includes vibration feeding disk, radial groove, radial push rod and axial push rod, the diameter
It is connected to the front end of sliding slot with vibration feeding disk, the radial push rod is slidably matched with the radial groove, the radial groove
Tail end be arranged axially open, it is described axial direction push rod be slidably arranged in the side of axially open so that in vibration feeding disk
Connector enters after radial groove shifts axially open onto by radial push rod, and axial direction push rod moves when fixture is moved at axially open
Connector is pushed into the holding holes of fixture.
Further, the screwing device includes electric screw driver, sliding seat, Hexagonal jacket, and the sliding seat is slided with rack
Dynamic cooperation, the electric screw driver are fixed on the sliding seat, and the Hexagonal jacket is fixed at electric screw driver
Front end, the swivel of the fixture tail end is hexagonal rod compatible with the Hexagonal jacket, so that the Hexagonal jacket
It can be inserted in the hexagonal rod when mobile, hexagonal rod, fixture rotation can be driven when Hexagonal jacket is rotated with electric screw driver, is placed in folder
Connector in tool is rotated synchronously with fixture.
Further, semi-automatic screw driver further includes setting and the symmetrically arranged fixture straightening device of axial push rod, fixture pendulum
Equipment includes motor, motor mount, ajusts Hexagonal jacket, and the motor mount is slidably arranged in the rack,
The motor is fixed on the motor mount, the output shaft ajusted Hexagonal jacket and be fixed at the motor
On, so that motor mount moves forward, ajusts Hexagonal jacket is inserted in fixture tail end six when fixture is moved at fixture straightening device
Angle rod, motor rotation, which drives, ajusts Hexagonal jacket rotation so that fixture is ajusted.
Further, the fixture is 4, uniformly distributed 4 bearing races on the same circumference of the turntable, so that each fixture is uniformly distributed
On turntable.
Further, semi-automatic screw driver further includes the connector removal push rod of scalable setting, the axis of the fixture hexagonal rod
Heart setting is suitable for the central shaft hole that the removal push rod passes through, which communicates with the holding holes, so that fixture rotates
When at connector removal push rod, connector removal push rod stretches into central shaft hole, holding holes, to failing to connect with gas spring in holding holes
Connector be removed, connector cannot be introduced into fixture when fixture being avoided to be moved at feeding.
The working method of above-mentioned semi-automatic screw driver, includes the following steps：
A, connector is placed in vibration feeding disk, and each fixture is distributed on turntable, and rotation turntable makes 4 fixtures be respectively placed in
At the axially open of radial groove, at connector removal push rod, at screwing device and frame underside.
B, the motor mount for starting fixture straightening device makes motor, ajusts Hexagonal jacket extension, is located at axially open
The hexagonal rod insertion of the fixture tail end at place is ajusted in Hexagonal jacket, starts motor and motor is rotated, to ajust the angle of fixture,
Make the holding holes face axially open of fixture at axially open；Vibration on Start-up loading plate, connector are delivered to radial cunning one by one
In slot, radial push rod pushes connector to be moved at axially open in radial groove；Starting lateral push rod pushes connector by axial direction
Opening enters at axially open in the holding holes of fixture；
Drive the movement of screwing device sliding seat so that electric screw driver extension, Hexagonal jacket are inserted in fixture at screwing device
In the hexagonal rod of tail end, continue to drive sliding seat movement so that electric screw driver protracts again, fixture is moved up in turntable shaft
So that holding holes are inserted in the end of thread of gas spring, start electric screw driver, electric screw driver drives Hexagonal jacket, fixture rotation same
When sliding seat move forward, drive connector screw in gas spring the end of thread, complete connector and gas spring assembly；
Start connector and remove push rod so that connector removal push rod projects forwardly in fixture tail end at connector removal push rod
Arbor hole removes the connector in fixture at the position, and connector is still remained in holding holes when fixture being avoided to reach at axially open.
C, turntable is rotated, the position of each fixture is changed, repetition step B to turn to the completion of the fixture at axially open and connects
Head clamping turns to fixture at screwing device and completes that connector screws, the fixture that turns at connector removal push rod completes connector
Removal.
The technique effect of utility model：（1）The semi-automatic screw driver of the utility model, compared with the existing technology, in turntable
The upper multiple fixtures of setting, while each fixture is rotatably assorted with turntable, scalable setting can drive fixture using electric screw driver
Rotation, realizes the rotation of connector, simultaneously because fixture is slidably matched with turntable, fixture can be pushed by electric screw driver and be moved forward, can
Easily fixture and the gas spring end of thread are socketed so that the connector in fixture is directed at the gas spring end of thread；（2）Fixture tail
The central shaft hole that end setting is communicated with holding holes, and compatible connector therewith is set and removes push rod, it can easily remove fixture
Inside fail the connector for completing to assemble, avoids the clamping again for influencing follow-up connector, influence efficiency；（3）Fixture straightening device is set
Set, fixture is adjusted fixture angle before connector clamping so that holding holes can positive butt joint, avoid because of connector and holding holes
Dislocation influences clamping efficiency.
Description of the drawings
The utility model is described in further detail with reference to the accompanying drawings of the specification：
Fig. 1 is the dimensional structure diagram of the semi-automatic screw driver of the utility model；
Fig. 2 is the vertical view of the semi-automatic screw driver of the utility model；
Fig. 3, Fig. 4 are the dimensional structure diagrams after the automatic screw driver removal vibration feeding disk of the utility model；
Fig. 5 is the dimensional structure diagram of the fixture of the utility model.
In figure：Rack 1, feeding device 2, vibration feeding disk 21, radial groove 22, radial push rod 23, axial push rod 24, axis
To opening 25, turntable 3, bearing race mounting hole 31, fixture 4, holding holes 41, sliding axle 42, hexagonal rod 43, stop nut 44, electricity
Dynamic screwdriver 51, sliding seat 52, Hexagonal jacket 53, sliding seat cylinder 54, gas spring holder 6, connector remove push rod 7, support column
71, motor 81 ajusts Hexagonal jacket 82, motor mount 83, motor mount cylinder 84, oil buffer 9.
Specific implementation mode
Embodiment 1
As shown in Figures 1 to 4, the semi-automatic screw driver of the present embodiment includes feeding device 2, turntable 3, rack 1, screws dress
It sets, 4 fixtures 4, gas spring holder 6, connector removal push rod 7, the support column 71 of the middle part fixed setting vertical state of rack 1,
Main motor is set on the support column 71, the output shaft of the main motor is horizontally disposed and coordinates with 3 center driving of turntable so that main electricity
Machine can driving disc 3 rotated in rack 1；Feeding device 2, gas spring holder 6 are symmetricly set on the both ends of 3 front side of turntable, rotation
The rear side in turntable 3 is slidably arranged in screw device, and screwing device is symmetrical arranged with gas spring holder 6；Feeding device 2 includes containing
Put vibration feeding disk 21, radial groove 22, radial push rod 23 and axial push rod 24, the front end of radial groove 22 and the vibration of connector
Loading plate 21 is connected, and radial push rod 22 is slidably matched with radial groove 23, and axially open is arranged in the tail end of the radial groove 23
25, axial push rod 24 is slidably arranged in the side of axially open 25, so that the connector in vibration feeding disk 21 enters radial cunning
Axially open 25 is shifted onto by radial push rod 22 after slot 23, and is released by axial push rod 24.
Uniformly distributed 4 bearing race mounting holes 31 on the same circumference of turntable 3, each bearing race mounting hole 31 is interior to be arranged bearing race
（It is not shown in figure）, as shown in figure 5, sliding axle 42, the front end setting of each fixture 4 and joint geometry is arranged in the middle part of each fixture 4
Compatible holding holes 41, each fixture 4 tail end setting with the mating swivel of screwing device, 4 front end of fixture it is straight
The diameter that diameter is more than bearing race is arranged, and swivel passes through bearing race, sliding axle 42 to be placed in bearing race when assembly, and rotation connects
Setting stop nut 44 is to limit fixture 4 after head passes through bearing race, and socket is multiple for driving fixture to 4 on sliding axle 42
The spring of position, the both ends of limit spring are placed between bearing race and stop nut 44 so that each fixture 4 is rotatably provided in turntable
On 3, and the presence of sliding axle makes fixture 4 that can slide axially along turntable 3 under outer power drive.Fixture holding holes 41 can be according to connecing
The concrete shape of head carries out adaptability design, it is ensured that connector, which enters in fixture, to be rotated synchronously with fixture 4 so that semi-automatic
Fixture 4 is only needed to change when screw driver assembles the gas spring of different size, applicability is wide.
Screwing device includes electric screw driver 51（Other embodiments can also be pneumatic screw driver）, sliding seat 52, hexagonal
Sleeve 53, sliding seat 52 are slidably matched with rack 1, and the sliding seat gas for driving sliding seat 52 to slide back and forth is arranged in rack 1
Cylinder 54, output shaft and the transmission of sliding seat 52 of the sliding seat cylinder 54 coordinate；Electric screw driver 51 is fixed at sliding seat 52
On, Hexagonal jacket 53 is fixed at the front end of electric screw driver 51, and the swivel of 4 tail end of fixture is and 53 phase of Hexagonal jacket
The hexagonal rod 43 of adaptation, so that Hexagonal jacket 53 can be inserted in hexagonal rod 43 when moving, Hexagonal jacket 53 is with 51 turns of electric screw driver
Hexagonal rod 43, fixture 4 can be driven to be rotated on turntable 3 when dynamic.
Semi-automatic screw driver further includes setting and 24 symmetrically arranged fixture straightening device of axial push rod, the fixture straightening device
Including motor 81, motor mount 83, Hexagonal jacket 82 is ajusted, motor mount 83 is slidably arranged in rack 1, rack 1
The motor mount cylinder 84 that upper setting slides back and forth for driving motor mounting base 83, the output shaft of motor mount cylinder 84
It is driven and coordinates with motor mount 83；Motor 81 is fixed on motor mount 83, ajusts the fixed setting of Hexagonal jacket 82
On the output shaft of motor 81, so that motor mount 83 moves forward, ajusts hexagonal set when fixture 4 is moved at fixture straightening device
Cylinder 82 is inserted in the hexagonal rod 43 of fixture tail end, and the rotation of motor 81, which drives, ajusts the rotation of Hexagonal jacket 82 so that fixture 4 is ajusted.
Connector removal push rod 7 is scalable to be arranged on the top of support column 71, and the axle center setting of each fixture hexagonal rod 43 is suitable for
The central shaft hole that removal push rod 7 passes through, the central shaft hole are communicated with holding holes 41, so that fixture 4 turns to connector removal push rod 7
When place, connector removal push rod 7 stretch into central shaft hole, holding holes 41, to fail in holding holes 41 connector being connect with gas spring into
Row removal, connector cannot be introduced into fixture 4 when fixture 4 being avoided to be moved at feeding.
It is additionally provided in rack 1 for, into the oil buffer 9 of row buffering, being convenient for control to sliding seat 52, motor mount 83
The sliding stroke of screwing device processed, fixture straightening device.
In use, connector enters holding holes 41 when the fixture 4 on turntable 3 turns to feeding device discharge port, on turntable 3
When fixture 4 turns to 4 tail end face screwing device of fixture, the gas spring end of thread on the face gas spring holder of front end, dress is screwed
The swivel for being inserted into fixture 4 after moving forward is set, pushes fixture 4 to move forward so that the holding holes 41 of 4 front end of fixture are inserted in gas spring
The end of thread, screwing device Forward and rotation drive fixture 4, connector to rotate synchronously, and completion connector is screwed with the gas spring end of thread
It is fixed.
Embodiment 2
The working method of semi-automatic screw driver as described in Example 1, includes the following steps：
A, connector is placed in vibration feeding disk 21, and each fixture 4 is distributed on turntable 3, and rotation turntable 3 is so that 4 fixtures 4 divide
It is not placed at the axially open 25 of radial groove 22, at connector removal push rod 7, at screwing device and on the downside of rack 1.
B, the motor mount 83 for starting fixture straightening device makes motor 81, ajusts the extension of Hexagonal jacket 82, is located at axis
The insertion of hexagonal rod 43 to 4 tail end of fixture at opening 25 is ajusted in Hexagonal jacket 82, starts motor 81 and motor 81 is rotated,
The angle of fixture 4 is ajusted according to the shape of connector so that the 41 face axially open 25 of holding holes of fixture 4 at axially open 25,
Enter holding holes 41 convenient for connector；Vibration on Start-up loading plate 21, connector are delivered to one by one in radial groove 22, radial push rod 23
Connector is pushed to be moved in radial groove 22 at axially open 25；Starting lateral push rod 24 pushes connector by axially open 25
At into axially open 25 in the holding holes 41 of fixture 4；
The sliding seat 52 of screwing device is driven to move so that the extension of electric screw driver 51, Hexagonal jacket 53 are inserted in and screw dress
Set place 4 tail end of fixture hexagonal rod 43 in, continue drive sliding seat 52 move so that electric screw driver 51 protract again, fixture 4
It moves upwardly so that holding holes 41 are inserted in the end of thread of gas spring in 3 axis of turntable, starts electric screw driver 51, electric screw driver 51
Driving Hexagonal jacket 52, the rotation of fixture 4, sliding seat 52 moves forward simultaneously, drives connector to screw in the end of thread of gas spring, completes connector
With the assembly of gas spring；
Start connector and remove push rod 7 so that connector removal push rod 7 projects forwardly to 4 tail of fixture at connector removal push rod 7
The central shaft hole at end removes the connector in fixture 4 at the position, and fixture 4 is avoided to reach when at axially open 25 in holding holes 41
Still remain connector.
C, turntable 3 is rotated, the position of each fixture 4 is changed, step B is repeated and to turn to the fixture 4 at axially open 25
Connector clamping is completed, the fixture 4 at screwing device is turned to and completes connector and screw, turn to fixture at connector removal push rod 7
Complete connector removal.
Obviously, above-described embodiment is only intended to clearly illustrate the utility model example, and is not to this reality
With the restriction of novel embodiment.For those of ordinary skill in the art, may be used also on the basis of the above description
To make other variations or changes in different ways.There is no necessity and possibility to exhaust all the enbodiments.And these
Belong to the spiritual changes and variations that derived from of the utility model still in the scope of protection of the utility model
Among.
Claims (6)
1. a kind of semi-automatic screw driver, which is characterized in that including feeding device, turntable, rack, screwing device, at least two folder
Tool, gas spring holder, the turntable are rotatably provided in the middle part of rack, and the feeding device, gas spring holder are symmetrical arranged
Both ends in the turntable side, the screwing device are slidably arranged in the other side of turntable, and the screwing device and gas
Spring support is symmetrical arranged；Each fixture is rotatably provided on the turntable, and the front end setting of each fixture is mutually fitted with joint geometry
Sliding axle is arranged in the middle part of the holding holes matched, each fixture, and the spring for driving the fixture to reset is socketed on sliding axle, described
Turn mating with the screwing device is arranged in the bearing race of setting and sliding axle socket cooperation on turntable, the tail end of each fixture
Dynamic connector, the sliding axle are slidably arranged in the bearing race.
2. semi-automatic screw driver according to claim 1, which is characterized in that the feeding device include vibration feeding disk,
Radial groove, radial push rod and axial push rod, the front end of the radial groove are connected with vibration feeding disk, the radial push rod
It is slidably matched with the radial groove, axially open is arranged in the tail end of the radial groove, and the axial direction push rod is slidably arranged
The side of axially open, so that the connector in vibration feeding disk enters after radial groove shifts axially open onto by radial push rod,
Connector is pushed into the holding holes of fixture by the movement of axial direction push rod when fixture is moved at axially open.
3. semi-automatic screw driver according to claim 2, which is characterized in that the screwing device include electric screw driver,
Sliding seat, Hexagonal jacket, the sliding seat coordinate with housing slide, and the electric screw driver is fixed at the sliding seat
On, the Hexagonal jacket is fixed at the front end of electric screw driver, and the swivel of the fixture tail end is and the hexagonal
The compatible hexagonal rod of sleeve, so that the Hexagonal jacket can be inserted in the hexagonal rod when moving, Hexagonal jacket is with electric screw
Swivel can drive hexagonal rod, fixture rotation when dynamic.
4. the semi-automatic screw driver according to one of claims 1 to 3, which is characterized in that further include setting and axial push rod pair
The fixture straightening device of setting, the fixture straightening device is claimed to include motor, motor mount, ajust Hexagonal jacket, the motor
Mounting base is slidably arranged in the rack, and the motor is fixed on the motor mount, described to ajust hexagonal
Sleeve is fixed on the output shaft of the motor.
5. semi-automatic screw driver according to claim 4, which is characterized in that the fixture be 4, the turntable it is same
Uniformly distributed 4 bearing races on circumference.
6. semi-automatic screw driver according to claim 3, which is characterized in that further include scalable setting connector removal push away
The axle center setting of bar, the fixture hexagonal rod is suitable for the central shaft hole that the removal push rod passes through, the central shaft hole and the folder
It holds hole to communicate, when so that fixture being turned at connector removal push rod, connector removal push rod stretches into central shaft hole, holding holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820133035.6U CN208005590U (en) | 2018-01-25 | 2018-01-25 | A kind of semi-automatic screw driver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820133035.6U CN208005590U (en) | 2018-01-25 | 2018-01-25 | A kind of semi-automatic screw driver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208005590U true CN208005590U (en) | 2018-10-26 |
Family
ID=63883325
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820133035.6U Active CN208005590U (en) | 2018-01-25 | 2018-01-25 | A kind of semi-automatic screw driver |
Country Status (1)
| Country | Link |
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| CN (1) | CN208005590U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110193722A (en) * | 2019-05-24 | 2019-09-03 | 无锡丹尼克尔自动化科技有限公司 | A kind of rotary-type device for transporting objects |
| CN110270829A (en) * | 2019-07-06 | 2019-09-24 | 宁波三灵电子有限公司 | A kind of ferrule-type compression joint automatic assembling platform |
| CN111332786A (en) * | 2020-03-06 | 2020-06-26 | 广东金弘达自动化科技股份有限公司 | Automatic assembly line of optical product |
-
2018
- 2018-01-25 CN CN201820133035.6U patent/CN208005590U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110193722A (en) * | 2019-05-24 | 2019-09-03 | 无锡丹尼克尔自动化科技有限公司 | A kind of rotary-type device for transporting objects |
| CN110193722B (en) * | 2019-05-24 | 2024-04-05 | 无锡丹尼克尔自动化科技有限公司 | Rotating wheel type material conveying device |
| CN110270829A (en) * | 2019-07-06 | 2019-09-24 | 宁波三灵电子有限公司 | A kind of ferrule-type compression joint automatic assembling platform |
| CN111332786A (en) * | 2020-03-06 | 2020-06-26 | 广东金弘达自动化科技股份有限公司 | Automatic assembly line of optical product |
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| GR01 | Patent grant | ||
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| CP01 | Change in the name or title of a patent holder |
Address after: 213000 No. 29 Longyu West Road, Wujin National High-tech Industrial Development Zone, Changzhou City, Jiangsu Province Patentee after: Changzhou Longxiang Gas Spring Co., Ltd. Address before: 213000 No. 29 Longyu West Road, Wujin National High-tech Industrial Development Zone, Changzhou City, Jiangsu Province Patentee before: CHANGZHOU LONGXIANG AIR SPRING CO., LTD. |