CN208391514U - A kind of fixture unit - Google Patents
A kind of fixture unit Download PDFInfo
- Publication number
- CN208391514U CN208391514U CN201820124775.3U CN201820124775U CN208391514U CN 208391514 U CN208391514 U CN 208391514U CN 201820124775 U CN201820124775 U CN 201820124775U CN 208391514 U CN208391514 U CN 208391514U
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- CN
- China
- Prior art keywords
- fixedly connected
- motor
- shell
- bevel gear
- fixture unit
- 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
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Abstract
The utility model discloses a kind of fixture units, including second shell, the lower surface of second shell inner wall opens up fluted, the left side of groove inner wall is fixedly connected with the left and right ends of slide bar respectively with right side, there are two sliding sleeves for the outer surface socket of slide bar, and the upper surface of two sliding sleeves is fixedly connected with the bottom end of two support rods respectively, and the top of two support rods is fixedly connected with the lower surface of two thread caps respectively, and the inside of two thread caps is threaded with threaded post.The fixture unit, pass through the cooperation between the second motor, second bevel gear, first bevel gear and threaded post, the output shaft of second motor drives second bevel gear rotation, second bevel gear drives two first bevel gears to be rotated, two first bevel gear rotations drive two thread caps mobile to centre, two thread caps drive two first shells mobile to centre to centre is mobile, are suitable for clamping various types of objects, offer convenience to the use of people.
Description
Technical field
The utility model relates to clamping device technical field, specially a kind of fixture unit.
Background technique
Fixture is used to fix processing object during referring to machine-building, is allowed to occupy correct position, to receive construction
Or the device of detection, also known as fixture.In a broad sense, any process in technical process is used to rapidly, easily and safely
The device for installing workpiece, all can be described as fixture.Fixture is usually by setting element (determining correct position of the workpiece in fixture), folder
Tight device (makes workpiece exist knife induction element (relative position or the guiding tool orientation that determine cutter and workpiece), indexing means
The processing that several stations can be completed in once mounting, have circular index device and linear movement two class of indexing means), connecting element
And the composition such as clamp body (fixture base).
The size that the common fixture of people is dehisced mostly be it is fixed, a kind of object of model can only be clamped, no
It can be widely used in and various articles are clamped, applicability is low, makes troubles to the use of people.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of fixture unit, solves the common fixture of people
The size dehisced mostly be it is fixed, a kind of object of model can only be clamped, cannot be widely used in various articles
It clamps, applicability is low, the problem of making troubles to the use of people.
(2) technical solution
To achieve the above object, the utility model provides the following technical solutions: a kind of fixture unit, including second shell,
The lower surface of the second shell inner wall open up it is fluted, the left side of the groove inner wall and right side respectively with a left side for slide bar
Right both ends are fixedly connected, the socket of the outer surface of the slide bar there are two sliding sleeve, and the upper surface of two sliding sleeves respectively with two branch
The bottom end of strut is fixedly connected, and the top of two support rods is fixedly connected with the lower surface of two thread caps respectively, and two
The inside of thread cap is threaded with threaded post, and the opposite end of two threaded posts is mutually separate with two first bevel gears respectively
Be fixedly connected on one side, and the lower surface of two first bevel gears is nibbled with the left side of the second driving device and right side respectively
It closes, the fixed company in the lower surface of second driving device and the lower surface of the first fixed block and the lower surface of second shell inner wall
It connects, and the mutually separate one end of two threaded posts is fixedly connected with the opposite face of two shafts respectively, and the outer surface of two shafts
It is socketed with bearing, and two bearings are respectively engaged with the left side and right side of second shell inner wall, and two thread caps
Upper surface is fixedly connected with the bottom end of two connecting rods respectively, and the top of two connecting rods is respectively and under two first shells
Surface is fixedly connected, and the lower surface of two first shell inner walls is fixedly connected with the lower surface of two the second fixed blocks respectively,
And the upper surface of two the second fixed blocks is fixedly connected with the lower surface of two first driving devices respectively, and two first drivings
The upper surface of device is engaged with the lower surface of two ratch respectively, and the mutually separate one end of two ratch respectively with two telescopic rods
Opposite end be fixedly connected, one end of the telescopic rod and being fixedly connected on one side for first shell inner wall, and two first shells
Opposite face be connected with pipe sleeve, and the opposite end of two ratch is fixedly connected with two mutually separate one end of round bar respectively, and
Two round bars pass through pipe sleeve and are fixedly connected on one side with two the mutually separate of clamping plate respectively, and the lower surface of two clamping plates respectively with
The upper surface of two idler wheels is fixedly connected, and the lower surface of two idler wheels is overlapped with the upper surface of second shell, and described second
The mobile track of corresponding two connecting rods in the upper surface of shell offers through-hole, and the diameter of two idler wheels is all larger than the width of through-hole
Degree.
Preferably, the first driving device includes first motor, and the lower surface of the first motor fuselage is solid with second
The upper surface for determining block is fixedly connected, and the output shaft of the first motor is fixedly connected with the back side of gear, the upper table of the gear
It is engaged with the lower surface of ratch in face.
Preferably, second driving device includes the second motor, and the lower surface of second motor body is solid with first
The upper surface for determining block is fixedly connected, and the output shaft of second motor is fixedly connected with the lower surface of second bevel gear, and described
It is engaged respectively with the lower surface of two first bevel gears with right side the left side of two bevel gears.
Preferably, the quantity of the clamping plate is two, and the opposite face of two clamping plates is provided with anti-skid chequer.
Preferably, the quantity of the threaded post is two, and the hand of spiral that two threaded posts open up is opposite.
Preferably, the front of the second shell is fixedly connected with the back side of battery, the battery it is positive with open
The back side of pass is fixedly connected.
Preferably, the output end of the battery is electrically connected with the input terminal of switch, the output end of the switch respectively with
The electrical connection of the input terminal of first motor and the second motor.
(3) beneficial effect
The utility model provides a kind of fixture unit, have it is following the utility model has the advantages that
1, the fixture unit, by the cooperation between the second motor, second bevel gear, first bevel gear and threaded post,
The output shafts of two motors drives second bevel gear rotation, and second bevel gear drives two first bevel gears to be rotated, and two the
The rotation of one bevel gear drives two thread caps mobile to centre, and two thread caps drive two first shells in centre is mobile
Between move, be suitable for clamping various types of objects, offer convenience to the use of people.
2, the fixture unit, by the cooperation between first motor, gear, ratch and clamping plate, two first motors it is defeated
Shaft drives two gear rotations, and two gear rotations drive two ratch mobile to centre, to drive two clamping plates by object
Body clamps, and is suitable for clamping various types of objects, offer convenience to the use of people, and the utility model is compact-sized, if
Meter is rationally, practical.
Detailed description of the invention
Fig. 1 is the schematic diagram of the section structure that the utility model is faced；
Fig. 2 is the structural schematic diagram that the utility model is overlooked.
In figure: 1 support rod, 2 grooves, 3 sliding sleeves, 4 slide bars, 5 first fixed blocks, 6 first bevel gears, 7 telescopic rods, 8 first
Driving device, 81 gears, 82 first motors, 9 second driving devices, 91 second bevel gears, 92 second motors, 10 ratch, 11 pipes
Set, 12 clamping plates, 13 idler wheels, 14 first shells, 15 connecting rods, 16 second shells, 17 shafts, 18 bearings, 19 threaded posts, 20 spiral shells
Line cap, 21 through-holes, 22 batteries, 23 switches, 24 second fixed blocks, 25 round bars.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figs. 1-2, the utility model provides a kind of technical solution: a kind of fixture unit, including second shell 16, the
The lower surface of two shells, 16 inner wall opens up fluted 2, the left side and right side of 2 inner wall of groove respectively with the left and right two of slide bar 4
End is fixedly connected, the socket of the outer surface of slide bar 4 there are two sliding sleeve 3, and the upper surface of two sliding sleeves 3 respectively with two support rods 1
Bottom end be fixedly connected, and the top of two support rods 1 is fixedly connected with the lower surface of two thread caps 20 respectively, by setting
Slide bar 4, sliding sleeve 3 and support rod 1 are set, to allow thread cap 20 to move left and right, and the equal screw thread in inside of two thread caps 20
It is connected with threaded post 19, and the opposite end of two threaded posts 19 is fixed with the mutually separate one side of two first bevel gears 6 connect respectively
It connects, and the lower surface of two first bevel gears 6 is engaged with the left side of the second driving device 9 and right side respectively, the second driving
The lower surface of device 9 is fixedly connected with the lower surface of the first fixed block 5 with the lower surface of 16 inner wall of second shell, the second driving dress
Setting 9 includes the second motor 92, and the lower surface of 92 fuselage of the second motor is fixedly connected with the upper surface of the first fixed block 5, the second electricity
The output shaft of machine 92 is fixedly connected with the lower surface of second bevel gear 91, the left side of second bevel gear 91 and right side respectively with
The lower surface engagement of two first bevel gears 6, by the way that the second motor 92 is arranged, the output shaft of the second motor 92 drives the second cone tooth
91 rotation of wheel, the rotation of second bevel gear 91 drives two first bevel gears 81 to rotate, and one end that two threaded posts 19 are mutually separate
It is fixedly connected respectively with the opposite face of two shafts 17, the quantity of threaded post 19 is two, and the spiral shell that two threaded posts 19 open up
Line is contrary, by the opposite threaded post 19 of two hand of spiral of setting, so that the second motor 92 be made to drive first bevel gear
81 rotations, when first bevel gear 81 drives two threaded posts 19 to rotate, two thread caps 20 can be mobile to centre simultaneously, and
The outer surface of two shafts 17 is socketed with bearing 18, and two bearings 18 are respectively engaged with the left side of 16 inner wall of second shell
And right side, and the upper surface of two thread caps 20 is fixedly connected with the bottom end of two connecting rods 15 respectively, and two connecting rods
15 top is fixedly connected with the lower surface of two first shells 14 respectively, and the lower surface difference of two 14 inner walls of first shell
Be fixedly connected with the lower surface of two the second fixed blocks 24, and the upper surface of two the second fixed blocks 24 respectively with two first
The lower surface of driving device 8 is fixedly connected, and the upper surface of two first driving devices 8 following table with two ratch 10 respectively
Face engagement, first driving device 8 include first motor 82, the upper table of the lower surface of 82 fuselage of first motor and the second fixed block 24
Face is fixedly connected, and the output shaft of first motor 82 is fixedly connected with the back side of gear 81, upper surface and the ratch 10 of gear 81
Lower surface engagement, by the way that two first motors 82 are arranged, the output shaft of two first motors 82 drives two gears 81 to rotate,
The rotation of two gears 81 drives two ratch 10 mobile to centre, and two ratch 10 it is mutually separate one end it is flexible with two respectively
The opposite end of bar 7 is fixedly connected, one end of telescopic rod 7 and being fixedly connected on one side for 14 inner wall of first shell, and two first shells
The opposite face of body 14 is connected with pipe sleeve 11, and the opposite end of two ratch 10 is solid with the mutually separate one end of two round bars 25 respectively
Fixed connection, and two round bars 25 pass through pipe sleeve 11 and are fixedly connected on one side with two the mutually separate of clamping plate 12 respectively, and two folders
The lower surface of plate 12 is fixedly connected with the upper surface of two idler wheels 13 respectively, and the quantity of clamping plate 12 is two, and two clamping plates 12
Opposite face be provided with anti-skid chequer, by be arranged opposite face be provided with two clamping plates 12 of anti-skid chequer, to make two clamping plates
12 will not skid when clamping object, and the lower surface of two idler wheels 13 is overlapped with the upper surface of second shell 16, second shell
The mobile track of corresponding two connecting rods 15 in 16 upper surface offers through-hole 21, and the diameter of two idler wheels 13 is all larger than through-hole
The front of 21 width, second shell 16 is fixedly connected with the back side of battery 22, the front of battery 22 and the back of switch 23
Face is fixedly connected, and by the way that battery 22 is arranged, thus in the case where making people nearby without external power supply, battery 22 can be with
Electric power is provided to first motor 82 and the second motor 92, the output end of battery 22 is electrically connected with the input terminal of switch 23, is switched
23 output end is electrically connected with the input terminal of first motor 82 and the second motor 92 respectively, by the way that switch 23 is arranged, to make one
Operation switch 23 can control first motor 82 and the second motor 92 works.
In use, people will need the object clamped to be placed among two clamping plates 12, pass through the control of Operation switch 23 second
Motor 92 works, and the output shaft of the second motor 92 drives second bevel gear 91 to rotate, and second bevel gear 91 drives two first cones
Gear 81 is rotated, and the rotation of two first bevel gears 81 drives two thread caps 20 mobile to centre, two thread caps 20 to
Centre is mobile to drive two first shells 14 mobile to centre, and people control two 82 works of first motor by Operation switch 23
Make, the output shaft of two first motors 82 drives two gears 81 to rotate, and two rotations of gear 81 drive two ratch 10 in
Between move, thus drive two clamping plates 12 object is clamped.
It can to sum up obtain, 1, the fixture unit pass through the second motor 92, second bevel gear 91, first bevel gear 81 and screw thread
Cooperation between column 19, the output shaft of the second motor 92 drive second bevel gear 91 to rotate, and second bevel gear 91 drives two the
One bevel gear 81 is rotated, and two rotations of first bevel gear 81 drive two thread caps 20 mobile to centre, two thread caps
20 drive two first shells 14 mobile to centre to centre is mobile, are suitable for clamping various types of objects, to making for people
With offering convenience.
2, the fixture unit, by the cooperation between first motor 82, gear 81, ratch 10 and clamping plate 12, two first
The output shaft of motor 82 drives two gears 81 to rotate, and two rotations of gear 81 drive two ratch 10 mobile to centre, thus
It drives two clamping plates 12 to clamp object, is suitable for clamping various types of objects, offer convenience to the use of people, and this reality
Compact with new structure, design is rationally, practical.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (7)
1. a kind of fixture unit, including second shell (16), it is characterised in that: open the lower surface of second shell (16) inner wall
Equipped with groove (2), the left side of groove (2) inner wall is fixedly connected with the left and right ends of slide bar (4) respectively with right side, institute
The outer surface socket of slide bar (4) is stated there are two sliding sleeve (3), and the upper surface of two sliding sleeves (3) respectively with two support rods (1)
Bottom end is fixedly connected, and the top of two support rods (1) is fixedly connected with the lower surface of two thread caps (20) respectively, and two
The inside of thread cap (20) is threaded with threaded post (19), and the opposite end of two threaded posts (19) respectively with two first
Bevel gear (6) is mutually separate to be fixedly connected on one side, and the lower surface of two first bevel gears (6) respectively with the second driving device
(9) left side and right side engagement, the lower surface of the lower surface of second driving device (9) and the first fixed block (5) with
The lower surface of second shell (16) inner wall is fixedly connected, and the mutually separate one end of two threaded posts (19) respectively with two shafts
(17) opposite face is fixedly connected, and the outer surface of two shafts (17) is socketed with bearing (18), and two bearings (18) point
Be not connected to the left side and right side of second shell (16) inner wall, and the upper surface of two thread caps (20) respectively with two companies
The bottom end of extension bar (15) is fixedly connected, and the top of two connecting rods (15) is solid with the lower surface of two first shells (14) respectively
Fixed connection, and the lower surface of two first shell (14) inner walls is fixed with the lower surface of two the second fixed blocks (24) connect respectively
It connects, and the upper surface of two the second fixed blocks (24) is fixedly connected with the lower surface of two first driving devices (8) respectively, and two
The upper surface of a first driving device (8) is engaged with the lower surface of two ratch (10) respectively, and two ratch (10) are mutually separate
One end be fixedly connected respectively with the opposite end of two telescopic rods (7), in one end of the telescopic rod (7) and first shell (14)
Wall is fixedly connected on one side, and the opposite face of two first shells (14) is connected with pipe sleeve (11), and two ratch (10)
Opposite end is fixedly connected with two mutually separate one end of round bar (25) respectively, and two round bars (25) pass through pipe sleeve (11) respectively with
Two the mutually separate of clamping plate (12) are fixedly connected on one side, and the lower surface of two clamping plates (12) respectively with two idler wheels (13)
Upper surface is fixedly connected, and the lower surface of two idler wheels (13) is overlapped with the upper surface of second shell (16), the second shell
The mobile track of corresponding two connecting rods (15) in the upper surface of body (16) offers through-hole (21), and the diameter of two idler wheels (13)
It is all larger than the width of through-hole (21).
2. a kind of fixture unit according to claim 1, it is characterised in that: the first driving device (8) includes first
The lower surface of motor (82), first motor (82) fuselage is fixedly connected with the upper surface of the second fixed block (24), and described
The output shaft of one motor (82) is fixedly connected with the back side of gear (81), under the upper surface and ratch (10) of the gear (81)
Surface engagement.
3. a kind of fixture unit according to claim 1, it is characterised in that: second driving device (9) includes second
The lower surface of motor (92), the second motor (92) fuselage is fixedly connected with the upper surface of the first fixed block (5), and described second
The output shaft of motor (92) is fixedly connected with the lower surface of second bevel gear (91), the left side of the second bevel gear (91) with
It is engaged respectively with the lower surface of two first bevel gears (6) right side.
4. a kind of fixture unit according to claim 1, it is characterised in that: the quantity of the clamping plate (12) is two, and
The opposite face of two clamping plates (12) is provided with anti-skid chequer.
5. a kind of fixture unit according to claim 1, it is characterised in that: the quantity of the threaded post (19) is two,
And the hand of spiral that two threaded posts (19) open up is opposite.
6. a kind of fixture unit according to claim 1, it is characterised in that: the front of the second shell (16) and electric power storage
The back side in pond (22) is fixedly connected, and the front of the battery (22) is fixedly connected with the back side of switch (23).
7. a kind of fixture unit according to claim 6, it is characterised in that: the output end and switch of the battery (22)
(23) input terminal electrical connection, the output end input with first motor (82) and the second motor (92) respectively of the switch (23)
End electrical connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820124775.3U CN208391514U (en) | 2018-01-25 | 2018-01-25 | A kind of fixture unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820124775.3U CN208391514U (en) | 2018-01-25 | 2018-01-25 | A kind of fixture unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208391514U true CN208391514U (en) | 2019-01-18 |
Family
ID=65065997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820124775.3U Expired - Fee Related CN208391514U (en) | 2018-01-25 | 2018-01-25 | A kind of fixture unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208391514U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109972208A (en) * | 2019-03-06 | 2019-07-05 | 泉州开云网络科技服务有限公司 | Large size silicon-carbide monocrystalline plate cooling device |
| CN110253500A (en) * | 2019-06-18 | 2019-09-20 | 徐州比亚机械设备有限公司 | A kind of semitrailer axle steel spring plate mounting and positioning device |
| CN110329107A (en) * | 2019-06-20 | 2019-10-15 | 河南美力达汽车有限公司 | A kind of batteries of electric automobile voltage detecting system |
| CN111251013A (en) * | 2020-03-11 | 2020-06-09 | 义乌奥莉机械科技有限公司 | Building board cutting device |
| CN113325889A (en) * | 2021-02-01 | 2021-08-31 | 邵阳学院 | Computer electronic control temperature regulator |
-
2018
- 2018-01-25 CN CN201820124775.3U patent/CN208391514U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109972208A (en) * | 2019-03-06 | 2019-07-05 | 泉州开云网络科技服务有限公司 | Large size silicon-carbide monocrystalline plate cooling device |
| CN110253500A (en) * | 2019-06-18 | 2019-09-20 | 徐州比亚机械设备有限公司 | A kind of semitrailer axle steel spring plate mounting and positioning device |
| CN110329107A (en) * | 2019-06-20 | 2019-10-15 | 河南美力达汽车有限公司 | A kind of batteries of electric automobile voltage detecting system |
| CN111251013A (en) * | 2020-03-11 | 2020-06-09 | 义乌奥莉机械科技有限公司 | Building board cutting device |
| CN111251013B (en) * | 2020-03-11 | 2021-04-06 | 湖南奉天建设集团有限公司 | Building board cutting device |
| CN113325889A (en) * | 2021-02-01 | 2021-08-31 | 邵阳学院 | Computer electronic control temperature regulator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20190118 Termination date: 20220125 |