CN209439683U - A kind of chair production stationary fixture - Google Patents
A kind of chair production stationary fixture Download PDFInfo
- Publication number
- CN209439683U CN209439683U CN201822247975.0U CN201822247975U CN209439683U CN 209439683 U CN209439683 U CN 209439683U CN 201822247975 U CN201822247975 U CN 201822247975U CN 209439683 U CN209439683 U CN 209439683U
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- fixedly connected
- chair
- fixture
- block
- bracket
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- 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.)
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- Chair Legs, Seat Parts, And Backrests (AREA)
Abstract
The utility model discloses a kind of chair production stationary fixtures, including mounting plate, front side and rear side at the top of the mounting plate are fixedly connected to fixed block, the bottom of the fixed block is provided with sliding slot, the inner cavity of the sliding slot slidably connects sliding block, the two sides of the slider top are fixedly connected to bracket, two opposite sides of bracket are fixedly connected to chair leg frame, the side of the bracket is fixedly connected with limited block, and the surface of the bracket and chair leg frame is provided with the first clamp mechanism.It is that by hand then alignment is welded that the utility model, which solves traditional welding method all; large labor intensity; and it often will appear the problem of contraposition inaccuracy; so that the problem of quality of chair entirety reduces; the chair production stationary fixture, has the advantages that erection welding is fixed to chair frame, improves the efficiency of welding; chair frame welding contraposition precision is improved, the quality of production of chair finished product is further improved.
Description
Technical field
The utility model relates to chair production technical field, specially a kind of chair production stationary fixture.
Background technique
It is used to fix processing object during machine-building, is allowed to occupy correct position, to receive construction or testing
Device, also known as fixture, in a broad sense, any process in technical process, for rapidly, workpiece is easily and safely installed
Device, all can be described as fixture, such as welding fixture, inspection jig, assembling jig, machine tool fixture etc., wherein machine tool fixture is most
Be it is common, fixture is often simply called, when machining a workpiece on a machine tool, to enable the surface of workpiece to reach size as defined in drawing, several
What shape and with the technical requirements such as the mutual position accuracy of other surfaces, workpiece must be installed to (positioning) before processing, clipped
(clamping), fixture is usually by setting element (determining correct position of the workpiece in fixture), clamping device, to knife induction element
(relative position or the guiding tool orientation that determine cutter and workpiece), indexing means (make workpiece that can complete number in once mounting
The processing of a station has circular index device and linear movement two class of indexing means), connecting element and clamp body (fixture bottom
Seat) etc. composition.
In chair frame assembling process, for the stability for guaranteeing each metal framework connection effect, need each metal framework
It is welded by soldering set, traditional welding method is all that by hand then alignment is welded, large labor intensity, and often be will appear
The problem of contraposition inaccuracy reduces the efficiency of welding, further reduced chair finished product so that the quality of chair entirety reduces
The quality of production.
Utility model content
The purpose of this utility model is to provide a kind of chair production stationary fixtures, have and chair frame is fixed
The advantages of erection welding, solving traditional welding method all is that by hand then alignment is welded, large labor intensity, and often
There is the problem of contraposition inaccuracy, so that the problem of quality of chair entirety reduces.
To achieve the above object, the utility model provides the following technical solutions: a kind of chair production stationary fixture, including
Mounting plate, front side and rear side at the top of the mounting plate are fixedly connected to fixed block, the bottom setting of the fixed block
There is sliding slot, the inner cavity of the sliding slot slidably connects sliding block.
The two sides of the slider top are fixedly connected to bracket, and two opposite sides of bracket are fixedly connected to chair leg
Frame, the side of the bracket are fixedly connected with limited block, and the surface of the bracket and chair leg frame is provided with the first clamp mechanism,
Chair back rack is provided at the top of the mounting plate, the side of the chair back rack is provided with backrest support rod, the backrest support
The quantity of bar is two, and the front side and rear side at the top of the mounting plate are fixedly connected to the second clamp mechanism, the assembly
The bottom of platform is fixedly connected with cabinet, and the bottom of the sliding block is fixedly connected with connecting rod, and the bottom of the connecting rod is run through
To cabinet inner cavity and be fixedly connected with movable block, the top of the mounting plate and top of cabinet offers and connecting rod
Compatible loose slot, the bottom of the movable block are fixedly connected with tooth plate, and the bottom of the cabinets cavity is fixedly connected with just
Motor is inverted, the output shaft of the clockwise and anticlockwise motor is fixedly connected with gear, and the gear is engaged with tooth plate, the mounting plate
The quadrangle of bottom is fixedly connected to platform leg.
Preferably, first clamp mechanism includes left fixture, and the bottom on the right side of the left fixture offers skateboard slot, institute
The inner cavity for stating skateboard slot slidably connects slide plate, and the slide plate is used cooperatively with skateboard slot, is fixedly connected on the right side of the slide plate
There is link block, the right end of the link block is through to the right side of bracket and is fixedly connected with right fixture, the bracket and chair leg frame position
Between left fixture and right fixture, the top on the left of the left fixture is provided through the first thread bush, first thread bush
Thread in inner cavity be connected with the first threaded rod, the right end of first threaded rod be through to the right side of left fixture and by bearing with
Right fixture is flexibly connected, and the top on the left of the right fixture is fixedly connected with the first gag lever post, the left end of first gag lever post
It is through to the right side of left fixture, the left end of first threaded rod is fixedly connected with the first switch block.
Preferably, second clamp mechanism includes fixing seat, and the bottom of the fixing seat is fixedly connected with mounting plate,
Front side at the top of the fixing seat is fixedly connected with stationary fixture, and the rear side at the top of the fixing seat is fixedly connected with fixed plate,
The second thread bush is provided through on rear side of the fixed plate, the thread in inner cavity of second thread bush is connected with the second screw thread
Bar, the front end of second threaded rod are fixedly connected with floating holder, and the floating holder and stationary fixture are supported with backrest
Bar contact, the back surface two sides of the floating holder are fixedly connected to the second gag lever post, and the rear end of second gag lever post is passed through
It wears to the rear side of fixed plate, the rear end of second threaded rod is fixedly connected with the second switch block.
Preferably, the shape of the floating holder is L shape, and the floating holder is adapted with backrest support rod.
Preferably, the shape of the sliding slot is T-slot, and the shape of the sliding block is T-shaped block, and the sliding slot and sliding block cooperate
It uses.
Preferably, firm bar is fixedly connected between the platform leg, the firm bar is matched with platform leg
It closes and uses.
Preferably, bull stick, the inner wall that the top of the bull stick passes through bearing housing are fixedly connected at the top of the gear
It is flexibly connected.
Preferably, the model 6IK250RA-AF of the clockwise and anticlockwise motor.
Compared with prior art, the beneficial effects of the utility model are as follows:
1, the utility model passes through fixed block, bracket, chair leg frame, limited block, the first clamp mechanism, chair back rack, backrest
Support rod, the second clamp mechanism, cabinet, connecting rod, movable block, tooth plate, clockwise and anticlockwise motor and gear are used cooperatively, and are solved
Traditional welding method is all that by hand then alignment is welded, large labor intensity, and often will appear the problem of contraposition inaccuracy,
So that the problem of quality of chair entirety reduces, the chair production stationary fixture have and assembly are fixed to chair frame
The advantages of welding, improves the efficiency of welding, improves chair frame welding contraposition precisely, further improves chair finished product
The quality of production.
2, the utility model passes through left fixture, skateboard slot, slide plate, link block, right fixture, the first thread bush, the first screw thread
Bar, the first gag lever post and the first switch block are used cooperatively, and user rotates the first switch block and drive the rotation of the first threaded rod, the first spiral shell
Rasp bar drives left fixture and right fixture to move toward one another by the first thread bush, and right fixture drives link block movement, and link block drives
Slide plate is slided in the inner cavity of skateboard slot, and right fixture drives the movement of the first gag lever post to move toward one another and provide right fixture and left fixture
Limit, improves the stability that left fixture and right fixture move toward one another, that is, can reach the purpose being fixed on chair leg frame on bracket,
Pass through fixing seat, stationary fixture, fixed plate, the second thread bush, the second threaded rod, floating holder, the second gag lever post and second turn
Block is used cooperatively, and user rotates the second switch block and drives the rotation of the second threaded rod, and the second threaded rod passes through the second thread bush band
Dynamic floating holder is moved to stationary fixture, and backrest support rod is fixed, and then achievees the purpose that fix chair back rack, is passed through
Second gag lever post is used cooperatively, and can be limited to floating holder, is improved stability when floating holder movement, is passed through
Floating holder is L-shaped setting, can be fixed to backrest support rod it is more stable, avoid backrest support rod when fixed
It waits and the case where slipping between floating holder and stationary fixture occurs, by being used cooperatively for sliding slot and sliding block, improve sliding block
Stabilization in sliding slot inner cavity when side-to-side movement can be improved platform leg and connect with ground by consolidating the setting between bar
The stabilization of touching further improves the stabilization shape of mounting plate, by the setting of bull stick, can limit to gear, improves
Stabilization when gear rotation.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the top view of the utility model part-structure；
Fig. 3 is the top cross-sectional view of the first clamp mechanism of the utility model；
Fig. 4 is the top cross-sectional view of the second clamp mechanism of the utility model；
Fig. 5 is the perspective view of the utility model fixed block and sliding block connection structure；
Fig. 6 is the perspective view of the utility model chair foot rest structure；
Fig. 7 is the perspective view of the utility model chair back rack structure.
In figure: 1, mounting plate；2, fixed block；3, sliding slot；4, sliding block；5, bracket；6, chair leg frame；7, limited block；8,
First clamp mechanism；801, left fixture；802, skateboard slot；803, slide plate；804, link block；805, right fixture；806, the first spiral shell
Line set；807, the first threaded rod；808, the first gag lever post；809, the first switch block；9, chair back rack；10, backrest support rod；11,
Two clamp mechanisms；1101, fixing seat；1102, stationary fixture；1103, fixed plate；1104, the second thread bush；1105, the second spiral shell
Rasp bar；1106, floating holder；1107, the second gag lever post；1108, the second switch block；12, cabinet；13, connecting rod；14, movable block；
15, loose slot；16, tooth plate；17, clockwise and anticlockwise motor；18, gear；19, platform leg；20, bull stick；21, bar is consolidated.
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.
Fig. 1-7 is please referred to, the utility model provides a kind of technical solution: a kind of chair production stationary fixture, including dress
With platform 1, the front side at 1 top of mounting plate and rear side are fixedly connected to fixed block 2, and the bottom of fixed block 2 is provided with sliding slot
3, the inner cavity of sliding slot 3 slidably connects sliding block 4.
The two sides at 4 top of sliding block are fixedly connected to bracket 5, and two opposite sides of bracket 5 are fixedly connected to chair leg
Frame 6, the side of bracket 5 are fixedly connected with limited block 7, and the surface of bracket 5 and chair leg frame 6 is provided with the first clamp mechanism 8, fill
Top with platform 1 is provided with chair back rack 9, and the side of chair back rack 9 is provided with backrest support rod 10, the quantity of backrest support rod 10
It is two, the front side at 1 top of mounting plate and rear side are fixedly connected to the second clamp mechanism 11, and the bottom of mounting plate 1 is solid
Surely it is connected with cabinet 12, the bottom of sliding block 4 is fixedly connected with connecting rod 13, and the bottom of connecting rod 13 is through to the inner cavity of cabinet 12
And it is fixedly connected with movable block 14, the top of mounting plate 1 and the top of cabinet 12 offer compatible with connecting rod 13
Loose slot 15, the bottom of movable block 14 are fixedly connected with tooth plate 16, and the bottom of 12 inner cavity of cabinet is fixedly connected with clockwise and anticlockwise motor
17, the output shaft of clockwise and anticlockwise motor 17 is fixedly connected with gear 18, and gear 18 is engaged with tooth plate 16, and the four of 1 bottom of mounting plate
Angle is fixedly connected to platform leg 19.
In the utility model: the first clamp mechanism 8 includes left fixture 801, and the bottom on left 801 right side of fixture offers slide plate
Slot 802, the inner cavity of skateboard slot 802 slidably connect slide plate 803, and slide plate 803 is used cooperatively with skateboard slot 802, the right side of slide plate 803
Side is fixedly connected with link block 804, and the right end of link block 804 is through to the right side of bracket 5 and is fixedly connected with right fixture 805, branch
Between left fixture 801 and right fixture 805, the top in left 801 left side of fixture is provided through the first spiral shell for frame 5 and chair leg frame 6
Line set 806, the thread in inner cavity of the first thread bush 806 is connected with the first threaded rod 807, and the right end of first threaded rod 807 passes through
It wears to the right side of left fixture 801 and is flexibly connected by bearing with right fixture 805, the top in right 805 left side of fixture is fixedly connected
There is the first gag lever post 808, the left end of the first gag lever post 808 is through to the right side of left fixture 801, the left end of the first threaded rod 807
It is fixedly connected with the first switch block 809, excessively left fixture 801, skateboard slot 802, slide plate 803, link block 804, right fixture 805, first
Thread bush 806, the first threaded rod 807, the first gag lever post 808 and the first switch block 809 are used cooperatively, and user rotates first turn
Block 809 drives the rotation of the first threaded rod 807, and the first threaded rod 807 drives left fixture 801 and right folder by the first thread bush 806
Tool 805 moves toward one another, and right fixture 805 drives link block 804 to move, and link block 804 drives slide plate 803 in skateboard slot 802
Chamber sliding, right fixture 805 drive the movement of the first gag lever post 808 to move toward one another right fixture 805 and left fixture 801 and provide limit
Position, improves the stability that left fixture 801 and right fixture 805 move toward one another, that is, can reach and chair leg frame 6 is fixed on bracket 5
Purpose.
In the utility model: the second clamp mechanism 11 includes fixing seat 1101, the bottom of fixing seat 1101 and mounting plate 1
It is fixedly connected, the front side at 1101 top of fixing seat is fixedly connected with stationary fixture 1102, and the rear side at 1101 top of fixing seat is fixed
Be connected with fixed plate 1103, the rear side of fixed plate 1103 is provided through the second thread bush 1104, the second thread bush 1104 it is interior
Chamber is threaded with the second threaded rod 1105, and the front end of the second threaded rod 1105 is fixedly connected with floating holder 1106, activity folder
Tool 1106 and stationary fixture 1102 are contacted with backrest support rod 10, and the back surface two sides of floating holder 1106 are fixedly connected to
Second gag lever post 1107, the rear end of the second gag lever post 1107 are through to the rear side of fixed plate 1103, after the second threaded rod 1105
End is fixedly connected with the second switch block 1108, passes through fixing seat 1101, stationary fixture 1102, fixed plate 1103, the second thread bush
1104, the second threaded rod 1105, floating holder 1106, the second gag lever post 1107 and the second switch block 1108 are used cooperatively, and are used
Person rotates the second switch block 1108 and drives the rotation of the second threaded rod 1105, and the second threaded rod 1105 is driven by the second thread bush 1104
Floating holder 1106 is moved to stationary fixture 1102, and backrest support rod 10 is fixed, and then is reached the fixation of chair back rack 9
Purpose can limit floating holder 1106, improve floating holder by being used cooperatively for the second gag lever post 1107
Stability when 1106 movement.
In the utility model: the shape of floating holder 1106 is L shape, and floating holder 1106 is suitable with 10 phase of backrest support rod
Match, be L-shaped setting by floating holder 1106, backrest branch can be avoided to the more stable of the fixation of backrest support rod 10
There is the case where slipping between floating holder 1106 and stationary fixture 1102 when fixed in strut 10.
In the utility model: the shape of sliding slot 3 is T-slot, and the shape of sliding block 4 is T-shaped block, and the sliding slot 3 is matched with sliding block 4
It closes and uses, by being used cooperatively for sliding slot 3 and sliding block 4, improve stabilization of the sliding block 4 in 3 inner cavity side-to-side movement of sliding slot.
In the utility model: being fixedly connected to firm bar 21 between platform leg 19, consolidate bar 21 and platform
Leg 19 is used cooperatively, and by the setting between firm bar 21, can be improved the stabilization of platform leg 19 and ground face contact, into
One step improves the stabilization shape of mounting plate 1.
In the utility model: the top of gear 18 is fixedly connected with bull stick 20, and the top of bull stick 20 passes through bearing housing 12
Inner wall be flexibly connected, by the setting of bull stick 20, gear 18 can be limited, improve gear 18 rotate when it is steady
It is fixed.
In the utility model: the model 6IK250RA-AF of clockwise and anticlockwise motor 17.
Working principle: when the utility model is used, chair leg frame 6 is placed on bracket 5 by user, and user is pressed from both sides first
Has 8 sets of mechanism on bracket 5 and chair leg frame 6, the first clamp mechanism 8 is supported by limited block 7, user's rotation first
Switch block 809 drives the rotation of the first threaded rod 807, and the first threaded rod 807 drives left fixture 801 and the right side by the first thread bush 806
Fixture 805 moves toward one another, and right fixture 805 drives link block 804 to move, and link block 804 drives slide plate 803 in skateboard slot 802
Inner cavity sliding, right fixture 805 drive the movement of the first gag lever post 808 to move toward one another right fixture 805 and left fixture 801 and provide limit
Position, improves the stability that left fixture 801 and right fixture 805 move toward one another, that is, can reach and chair leg frame 6 is fixed on bracket 5
Purpose, chair back rack 9 is placed on the top of mounting plate 1 by user, and user rotates the second switch block 1108 and drives the second spiral shell
Rasp bar 1105 rotates, and the second threaded rod 1105 drives floating holder 1106 to transport to stationary fixture 1102 by the second thread bush 1104
It is dynamic that backrest support rod 10 is clamped, that is, it can reach the purpose that backrest support rod 10 is fixed, and then reach the chair back
The fixed purpose of frame 9, user open clockwise and anticlockwise motor 17, and the output shaft driven gear 18 of clockwise and anticlockwise motor 17 rotates, gear
18 with engaging for tooth plate 16 by driving two tooth plates 16 to move toward one another, and tooth plate 16 drives connecting rod 13 in work by movable block 14
The inner cavity sliding of dynamic slot 15, connecting rod 13 drive two sliding blocks 4 to slide in opposition in the inner cavity of sliding slot 3, and sliding block 4 passes through 5 band of bracket
Dynamic chair leg frame 6 moves, so that chair leg frame 6 is contacted with chair back rack 9, that is, can reach automatic positioning accurately purpose.
In summary: the chair production stationary fixture passes through fixed block 2, bracket 5, chair leg frame 6, limited block 7,
One clamp mechanism 8, chair back rack 9, backrest support rod 10, the second clamp mechanism 11, cabinet 12, connecting rod 13, movable block 14, tooth plate
16, clockwise and anticlockwise motor 17 and gear 18 are used cooperatively, and solving traditional welding method all is that by hand then alignment is welded, labor
Fatigue resistance is big, and often will appear the problem of contraposition inaccuracy, so that the problem of quality of chair entirety reduces.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
The electric elements occurred in this article are electrically connected with extraneous main controller and 220V alternating current, and main controller can be meter
Calculation machine etc. plays the conventionally known equipment of control.
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 chair production stationary fixture, including mounting plate (1), it is characterised in that: at the top of the mounting plate (1)
Front side and rear side are fixedly connected to fixed block (2), and the bottom of the fixed block (2) is provided with sliding slot (3), the sliding slot (3)
Inner cavity slidably connect sliding block (4)；
Two sides at the top of the sliding block (4) are fixedly connected to bracket (5), and two opposite sides of bracket (5) are fixedly connected with
Have chair leg frame (6), the side of the bracket (5) is fixedly connected with limited block (7), the table of the bracket (5) and chair leg frame (6)
Face is provided with the first clamp mechanism (8), is provided with chair back rack (9) at the top of the mounting plate (1), the chair back rack (9)
Side is provided with backrest support rod (10), and the quantity of the backrest support rod (10) is two, at the top of the mounting plate (1)
Front side and rear side are fixedly connected to the second clamp mechanism (11), and the bottom of the mounting plate (1) is fixedly connected with cabinet
(12), the bottom of the sliding block (4) is fixedly connected with connecting rod (13), and the bottom of the connecting rod (13) is through to cabinet (12)
Inner cavity and be fixedly connected with movable block (14), the top of the mounting plate (1) and the top of cabinet (12) offer with
The compatible loose slot (15) of connecting rod (13), the bottom of the movable block (14) are fixedly connected with tooth plate (16), the cabinet
(12) bottom of inner cavity is fixedly connected with clockwise and anticlockwise motor (17), and the output shaft of the clockwise and anticlockwise motor (17) is fixedly connected with teeth
It takes turns (18), the gear (18) is engaged with tooth plate (16), and the quadrangle of mounting plate (1) bottom is fixedly connected to platform branch
Support leg (19).
2. a kind of chair production stationary fixture according to claim 1, it is characterised in that: first clamp mechanism
It (8) include left fixture (801), the bottom on the right side of the left fixture (801) offers skateboard slot (802), the skateboard slot (802)
Inner cavity slidably connect slide plate (803), the slide plate (803) is used cooperatively with skateboard slot (802), the slide plate (803)
Right side is fixedly connected with link block (804), and the right end of the link block (804) is through to the right side of bracket (5) and is fixedly connected
Right fixture (805), the bracket (5) and chair leg frame (6) are between left fixture (801) and right fixture (805), the left fixture
(801) top on the left of is provided through the first thread bush (806), and the thread in inner cavity of first thread bush (806) is connected with
First threaded rod (807), the right end of first threaded rod (807) be through to the right side of left fixture (801) and by bearing with
Right fixture (805) is flexibly connected, and the top on the left of the right fixture (805) is fixedly connected with the first gag lever post (808), and described the
The left end of one gag lever post (808) is through to the right side of left fixture (801), and the left end of first threaded rod (807) is fixedly connected
There are the first switch block (809).
3. a kind of chair production stationary fixture according to claim 1, it is characterised in that: second clamp mechanism
It (11) include fixing seat (1101), the bottom of the fixing seat (1101) is fixedly connected with mounting plate (1), the fixing seat
(1101) front side at the top of is fixedly connected with stationary fixture (1102), and the rear side at the top of the fixing seat (1101) is fixedly connected with
Fixed plate (1103) is provided through the second thread bush (1104) on rear side of the fixed plate (1103), second thread bush
(1104) thread in inner cavity is connected with the second threaded rod (1105), and the front end of second threaded rod (1105) is fixedly connected with work
Dynamic fixture (1106), the floating holder (1106) and stationary fixture (1102) are contacted with backrest support rod (10), the work
The back surface two sides of dynamic fixture (1106) are fixedly connected to the second gag lever post (1107), after second gag lever post (1107)
End is through to the rear side of fixed plate (1103), and the rear end of second threaded rod (1105) is fixedly connected with the second switch block
(1108).
4. a kind of chair production stationary fixture according to claim 3, it is characterised in that: the floating holder (1106)
Shape be L shape, the floating holder (1106) is adapted with backrest support rod (10).
5. a kind of chair production stationary fixture according to claim 1, it is characterised in that: the shape of the sliding slot (3)
Shape for T-slot, the sliding block (4) is T-shaped block, and the sliding slot (3) is used cooperatively with sliding block (4).
6. a kind of chair production stationary fixture according to claim 2, it is characterised in that: two platform legs (19)
Between be fixedly connected to firm bar (21), the firm bar (21) is used cooperatively with platform leg (19).
7. a kind of chair production stationary fixture according to claim 1, it is characterised in that: the top of the gear (18)
It is fixedly connected with bull stick (20), the top of the bull stick (20) is flexibly connected by the inner wall of bearing housing (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822247975.0U CN209439683U (en) | 2018-12-29 | 2018-12-29 | A kind of chair production stationary fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822247975.0U CN209439683U (en) | 2018-12-29 | 2018-12-29 | A kind of chair production stationary fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209439683U true CN209439683U (en) | 2019-09-27 |
Family
ID=68016691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822247975.0U Expired - Fee Related CN209439683U (en) | 2018-12-29 | 2018-12-29 | A kind of chair production stationary fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209439683U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111015056A (en) * | 2019-12-25 | 2020-04-17 | 扬州天润机电有限公司 | Side clamping tool for processing chair back headrest |
-
2018
- 2018-12-29 CN CN201822247975.0U patent/CN209439683U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111015056A (en) * | 2019-12-25 | 2020-04-17 | 扬州天润机电有限公司 | Side clamping tool for processing chair back headrest |
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