CN208107102U - A kind of metal gear - Google Patents
A kind of metal gear Download PDFInfo
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- CN208107102U CN208107102U CN201820235638.7U CN201820235638U CN208107102U CN 208107102 U CN208107102 U CN 208107102U CN 201820235638 U CN201820235638 U CN 201820235638U CN 208107102 U CN208107102 U CN 208107102U
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- fixedly connected
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Abstract
The utility model relates to metal gear technical fields, and disclose a kind of metal gear, including gear, the front of gear is fixedly connected with link block, the positive middle part of link block offers through-hole, the top and bottom fixation of through-hole offers cavity, the two sides of the inner wall of two cavitys are fixedly connected to sliding rail, sliding block is connected on sliding rail, and fixed plate is fixedly connected between two sliding blocks, fixed plate is fixedly connected close to one end of through-hole there are two symmetrical bracket, and bracket is fixedly connected with clamping plate far from one end of fixed plate.It is inconvenient that the utility model solves dismounting, it is inconvenient in maintenance and replacement, it is more the problem of delaying equipment task time, having reached conveniently to dismount gear, save the work that more times leave equipment for, the efficiency for improving equipment work, can effectively fix the first bolt, ensure that the effect of the stability of clamping plate clamping.
Description
Technical field
The utility model relates to metal gear technical field, specially a kind of metal gear.
Background technique
Gear refers to the mechanical organ for having gear continuously to engage passing movement and power on wheel rim, gear answering in transmission
With there have been at the end of the 19th century, transform into the principle of cutting method and the phase of special purpose machine tool and cutter using this principle cutting very early
After appearance, with the development of production, the stationarity of gear operation is taken seriously, and wherein metal gear is also one such.
Currently, existing metal gear is during installation, and it is very inconvenient, it needs to be installed using the tool of profession, take
Thing is laborious, when gear needs repairing or replaces, wastes a large amount of time, has delayed the work of equipment, the equipment work of influence
The efficiency of work.
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 metal gear, solves dismounting inconvenience, is tieing up
It is inconvenient when repairing and replacing, it is more the problem of delaying equipment task time.
(2) technical solution
To achieve the above object, the utility model provides the following technical solutions：A kind of metal gear, including gear,
The front of the gear is fixedly connected with link block, and the positive middle part of link block offers through-hole, the through-hole
Top and bottom fixation offers cavity, and the two sides of the inner wall of two cavitys are fixedly connected to sliding rail, the sliding rail
On be connected with sliding block, and fixed plate is fixedly connected between two sliding blocks, the fixed plate is fixedly connected close to one end of through-hole
There are two symmetrical bracket, the bracket is fixedly connected with clamping plate far from one end of fixed plate, and the fixed plate is far from bracket
One end be overlapped with the first bolt, and two the first bolts extend through cavity and the company of being threaded in far from one end of fixed plate
The top and bottom of block are connect, the top and bottom of the link block pass through pin and are hinged with cover board, and the right side of cover board is opened
Equipped with slot, the inner roof wall and inner bottom wall of two cover boards open up fluted, and the inner wall of the groove is fixedly connected with two
A symmetrical spring, and spring is fixedly connected with pressing plate far from one end of groove, the one end of the pressing plate far from spring and the
One bolt is in contact far from one end of fixed plate, and screwed pipe, the spiral shell are fixedly connected at the top and bottom of the link block
The internal whorl of line pipe is connected with the second bolt, and the second bolt extends to the inside of slot.
Preferably, the inner ring movable sleeve of the spring is connected to telescopic rod, and the both ends of telescopic rod respectively with the inner wall of groove
It is fixedly connected with pressing plate far from one end of the first bolt.
Preferably, the sliding rail is fixedly connected close to one end of cover board with the inner wall of cavity, and sliding rail far from cover board one
End is fixedly connected with limited block.
Preferably, between the right side and screwed pipe of the cover board there are gap, and the inner wall of cover board two sides and the first spiral shell
There are a certain distance between bolt.
Preferably, the shape of the clamping plate is arc-shaped, and the radius of the radian of clamping plate and the radius of the radian of through-hole are equal.
Preferably, between the spring and the inner wall of groove two sides there are gap, and the one end of spring far from groove inner wall
Positioned at the outside of groove.
Working principle：Gear and link block are socketed on connector, the first bolt is rotated, in sliding block and sliding rail
Under effect, it can smoothly push fixed plate mobile to through-hole direction, bracket drives and clamping plate carries out the clamping to connector, to
It when first bolt turns to motionless, stops operating, cover board is buckled in the outside of the first bolt, hand presses cover board, and spring is received
Contracting, pressing plate carry out the pressing to the first bolt, at this point, the second bolt of rotation, under the action of screwed pipe, the second bolt is plugged on
The inside of slot carries out the fixation to cover board, completes the installation to gear.
(3) beneficial effect
The utility model provides a kind of metal gear.Has following beneficial effect：
(1), by the link block of setting, through-hole, cavity, sliding rail, sliding block, fixed plate, bracket, clamping plate and the first bolt,
Conveniently gear can dismounted, avoid dismounted using professional tool wasted it is a large amount of when
Between, the work that more times leave equipment for is saved, the efficiency of equipment work is improved.
(2), by the cover board of setting, slot, groove, pressing plate, screwed pipe, the second bolt and telescopic rod, in the work of spring
Under, pressing plate can be made effectively to press the first bolt, the first bolt can effectively be fixed, avoid
The phenomenon that one bolt is loosened when gear rotates ensure that the stability of clamping plate clamping.
Detailed description of the invention
Fig. 1 is the cross-sectional view of the utility model link block front view；
Fig. 2 is the side view of the utility model gear；
Fig. 3 is the enlarged structure schematic diagram in the utility model Fig. 1 at A；
Fig. 4 is the enlarged structure schematic diagram in the utility model Fig. 1 at B.
In figure：1 gear, 2 link blocks, 3 through-holes, 4 cavitys, 5 sliding rails, 6 sliding blocks, 7 fixed plates, 8 brackets, 9 clamping plates, 10
First bolt, 11 cover boards, 12 slots, 13 grooves, 14 springs, 15 pressing plates, 16 screwed pipes, 17 second bolts, 18 telescopic rods.
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 1-4, the utility model provides a kind of technical solution：A kind of metal gear, including gear 1, tooth
The front of wheel ontology 1 is fixedly connected with link block 2, and the positive middle part of link block 2 offers through-hole 3, the top and bottom of through-hole 3
Fixed to offer cavity 4, the two sides of the inner wall of two cavitys 4 are fixedly connected to sliding rail 5, sliding rail 5 close to cover board 11 one
End is fixedly connected with the inner wall of cavity 4, and sliding rail 5 is fixedly connected with limited block far from one end of cover board 11, avoids sliding block 6 and exists
It is detached from sliding rail 5 when sliding up and down, ensure that sliding block 6 effectively slides, the support of fixed plate 7 is fixed, be clamped on sliding rail 5
There is sliding block 6, and be fixedly connected with fixed plate 7 between two sliding blocks 6, there are two fixed plate 7 is fixedly connected close to one end of through-hole 3
Symmetrical bracket 8, bracket 8 are fixedly connected with clamping plate 9 far from one end of fixed plate 7, and the shape of clamping plate 9 is arc-shaped, and is pressed from both sides
The radius of the radian of plate 9 and the radius of the radian of through-hole 3 are equal, are pressed from both sides between link block 2 and connector when can be carried out effectively
It holds, ensure that the fixation of gear 1, fixed plate 7 is overlapped with the first bolt 10, and two the first spiral shells far from one end of bracket 8
Bolt 10 extends through cavity 4 far from one end of fixed plate 7 and is threaded in the top and bottom of link block 2, the top of link block 2
Portion and bottom pass through pin and are hinged with cover board 11, there are gap between the right side and screwed pipe 16 of cover board 11, and cover board 11
There are a certain distance between the inner wall of two sides and the first bolt 10, facilitate to cover board 11 in switch with screwed pipe 16 and the
There is a situation where stopping to collide between one bolt 10, and the right side of cover board 11 offers slot 12, the interior top of two cover boards 11
Wall and inner bottom wall open up fluted 13, and the inner wall of groove 13 is fixedly connected there are two symmetrical spring 14, spring 14 it is interior
Circle movable sleeve is connected to telescopic rod 18, and the both ends of telescopic rod 18 are respectively with the inner wall of groove 13 and pressing plate 15 far from the first bolt 10
One end be fixedly connected, spring 14 can effectively be limited, avoid the case where spring 14 is detached from when flexible,
It ensure that the stability of spring 14, there are gaps between the inner wall of 13 two sides of spring 14 and groove, avoid spring 14 flexible
When and the inner wall of groove 13 between there is a situation where rubbing, ensure that the flexible flexibility of spring 14, and spring 14 is far from groove
One end of 13 inner walls is located at the outside of groove 13, and spring 14 is fixedly connected with pressing plate 15, pressing plate 15 far from one end of groove 13
One end far from spring 14 is in contact with the first bolt 10 far from one end of fixed plate 7, and the top and bottom of link block 2 are fixed
It is connected with screwed pipe 16, the internal whorl of screwed pipe 16 is connected with the second bolt 17, and the second bolt 17 extends to slot 12
It is internal.
Working principle：Gear 1 and link block 2 are socketed on connector, rotate the first bolt 10, sliding block 6 with
Under the action of sliding rail 5, it can smoothly push fixed plate 7 mobile to 3 direction of through-hole, bracket 8 drives and clamping plate 9 is carried out to connection
The clamping of part stops operating when the first bolt 10 turns to motionless, cover board 11 is buckled in the outside of the first bolt 10, hand
Portion presses cover board 11, and spring 14 is shunk, and pressing plate 15 carries out the pressing to the first bolt 10, at this point, the second bolt 17 of rotation, in spiral shell
Under the action of line pipe 16, the second bolt 17 is plugged on the inside of slot 12, carries out the fixation to cover board 11, completes to gear sheet
The installation of body 1.
It can to sum up obtain, pass through the link block 2 of setting, through-hole 3, cavity 4, sliding rail 5, sliding block 6, fixed plate 7, bracket 8, clamping plate
9 and first bolt 10, conveniently gear 1 can dismounted, avoiding and dismounted using professional tool
The plenty of time wasted saves the work that more times leave equipment for, improves the efficiency of equipment work, passes through setting
Cover board 11, slot 12, groove 13, pressing plate 15, screwed pipe 16, the second bolt 17 and telescopic rod 18, under action from the spring 14,
Pressing plate 15 can be made effectively to press the first bolt 10, the first bolt 10 can effectively be fixed, be avoided
The phenomenon that first bolt 10 is loosened when gear 1 rotates ensure that the stability that clamping plate 9 clamps, solve dismounting
Inconvenience, it is inconvenient in maintenance and replacement, it is more the problem of delaying equipment task time.
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.In the absence of more restrictions, the element limited by sentence " including a reference structure ", is not arranged
Except there is also other identical elements in the process, method, article or apparatus that includes the element.
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 (6)
1. a kind of metal gear, including gear (1), it is characterised in that：The front of the gear (1) is fixedly connected with
Link block (2), the positive middle part of the link block (2) offer through-hole (3), and the top and bottom of the through-hole (3) are fixed equal
It offers cavity (4), the two sides of the inner wall of two cavitys (4) are fixedly connected to sliding rail (5), are blocked on the sliding rail (5)
It is connected to sliding block (6), and is fixedly connected with fixed plate (7) between two sliding blocks (6), the one of the fixed plate (7) close through-hole (3)
End is fixedly connected there are two symmetrical bracket (8), and the bracket (8) is fixedly connected with clamping plate far from the one end of fixed plate (7)
(9), the fixed plate (7) is overlapped with the first bolt (10) far from the one end of bracket (8), and two the first bolts (10) are far from solid
One end of fixed board (7) extends through cavity (4) and is threaded in the top and bottom of link block (2), the link block (2)
Top and bottom pass through pin and are hinged with cover board (11), and the right side of cover board (11) offers slot (12), described in two
The inner roof wall and inner bottom wall of cover board (11) open up fluted (13), and the inner wall of the groove (13) is fixedly connected with that there are two opposite
The spring (14) of title, and spring (14) is fixedly connected with pressing plate (15) far from the one end of groove (13), the pressing plate (15) is separate
One end of spring (14) is in contact with the first bolt (10) far from the one end of fixed plate (7), the top and bottom of the link block (2)
Portion is fixedly connected to screwed pipe (16), and the internal whorl of the screwed pipe (16) is connected with the second bolt (17), and the second spiral shell
Bolt (17) extends to the inside of slot (12).
2. a kind of metal gear according to claim 1, it is characterised in that：The inner ring movable sleeve of the spring (14) is connected to
Telescopic rod (18), and the both ends of telescopic rod (18) are respectively with the inner wall of groove (13) and pressing plate (15) far from the first bolt (10)
One end is fixedly connected.
3. a kind of metal gear according to claim 1, it is characterised in that：The one of the sliding rail (5) close cover board (11)
End is fixedly connected with the inner wall of cavity (4), and sliding rail (5) is fixedly connected with limited block far from the one end of cover board (11).
4. a kind of metal gear according to claim 1, it is characterised in that：The right side of the cover board (11) and screwed pipe
(16) there are gaps between, and there are a certain distance between the inner wall and the first bolt (10) of cover board (11) two sides.
5. a kind of metal gear according to claim 1, it is characterised in that：The shape of the clamping plate (9) is arc-shaped, and
The radius of the radian of clamping plate (9) and the radius of the radian of through-hole (3) are equal.
6. a kind of metal gear according to claim 1, it is characterised in that：The spring (14) and groove (13) two sides
There are gaps between inner wall, and spring (14) is located at the outside of groove (13) far from one end of groove (13) inner wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820235638.7U CN208107102U (en) | 2018-02-09 | 2018-02-09 | A kind of metal gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820235638.7U CN208107102U (en) | 2018-02-09 | 2018-02-09 | A kind of metal gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208107102U true CN208107102U (en) | 2018-11-16 |
Family
ID=64124726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820235638.7U Active CN208107102U (en) | 2018-02-09 | 2018-02-09 | A kind of metal gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208107102U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114560326A (en) * | 2022-02-28 | 2022-05-31 | 合肥天工智能科技有限公司 | Multi-specification self-adaptive adjusting traction device for spinning |
-
2018
- 2018-02-09 CN CN201820235638.7U patent/CN208107102U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114560326A (en) * | 2022-02-28 | 2022-05-31 | 合肥天工智能科技有限公司 | Multi-specification self-adaptive adjusting traction device for spinning |
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