CN209615777U - A kind of joggle length precision rack gear arrangement - Google Patents
A kind of joggle length precision rack gear arrangement Download PDFInfo
- Publication number
- CN209615777U CN209615777U CN201821176096.7U CN201821176096U CN209615777U CN 209615777 U CN209615777 U CN 209615777U CN 201821176096 U CN201821176096 U CN 201821176096U CN 209615777 U CN209615777 U CN 209615777U
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- CN
- China
- Prior art keywords
- placement plate
- rack gear
- container
- workbench
- fixedly connected
- 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 joggle length precision rack gear arrangements, including workbench, the workbench bottom side is symmetrically fixedly connected with supporting leg, the first placement plate is fixedly connected on the workbench, the second container is equipped in first placement plate, first placement plate is equipped with clamping device, the workbench is equipped with guiding device, the workbench is connected with the second placement plate by guiding device, it is equipped with the first container in second placement plate, is symmetrically fixedly connected with slide bar on the side wall of first container.The utility model, which adjusts bolt by rotation, makes it that clamping plate be driven to be clamped the rack gear being placed in the second container, then make it that cushion be driven to squeeze lower platen in rotation puller bolt, then lower platen slides on slide bar, spring-compressed, make lower platen that will be placed on the first container inner rack to be clamped, then it by hammering rubber pad, matches tenon with mortise, completes quick assembling.
Description
Technical field
The utility model relates to joggle rack gear technical field more particularly to a kind of joggle length precision rack gear arrangements.
Background technique
Joggle refers to the juncture of tenon insertion mortise or tongue-and-groove, is the basic knot of China's classic furniture and modern furniture
Conjunction mode, and modern frame-type furniture mainly in combination with mode.Joggle is that two block of material one makes tenon, and one is made tenon
Eye, two through together, two block of material are fixed together by the frictional force by material.Joggle is the common skill of China's traditional architecture
It ingeniously, is ancients' crystallization of wisdom.It can often be found in ancient building or temple.Using properly total body can combine
Quite securely, it is not required to a needle one nail.This skill can be also found in general wooden stool.
When rack gear is connected, the long cooperation for completing the two with the cooperation of mortise using tenon, but tenon is matched with mortise
Being cooperated when conjunction frequently with the mode manually hammered, this mode lacks guiding device, lead to that joggle speed is slow, low precision,
To propose a kind of joint length precision rack gear arrangement.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, such as: but traditional tenon is with tenon
Cooperated when eye cooperation frequently with the mode manually hammered, this mode lacks guiding device, leads to that joggle speed is slow, precision
Difference.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of joggle length precision rack gear arrangement, including workbench, the workbench bottom side are symmetrically fixedly connected with branch
Support leg is fixedly connected with the first placement plate on the workbench, is equipped with the second container in first placement plate, and described first
Placement plate is equipped with clamping device；
The workbench is equipped with guiding device, and the workbench is connected with the second placement plate by guiding device, described
It is equipped with the first container in second placement plate, is symmetrically fixedly connected with slide bar, the slide bar on the side wall of first container
On slidably connect lower platen, be equipped with elastic mechanism, second placement plate between the lower platen and the first receiving groove sidewall
Multiple jacking mechanisms are equipped with, are symmetrically fixedly connected with rubber pad on the upside of second placement plate.
Preferably, the elastic mechanism is spring, and the spring is socketed on slide bar, and the spring one end is fixedly connected on
On the downside wall of first container, the spring is fixedly connected on lower platen far from one end of the first container downside wall.
Preferably, the guiding device includes multiple guide grooves, and each guide groove is provided in workbench, and described
The bottom side of two placement plates is fixedly connected with multiple guide rods, and each guide rod matches with each guide groove setting.
Preferably, it is placed with rack gear in first container and the second container, the rack gear is equipped with tenon, institute
It states tenon and rack gear to be integrally formed, the rack gear is equipped with mortise, and the mortise and tenon match setting.
Preferably, the jacking mechanism includes multiple puller bolts, and each puller bolt is threaded in second
In placement plate, one end of each puller bolt is fixedly connected with cushion, and each puller bolt is against down by cushion
The side of pressing plate.
Preferably, the clamping device includes adjusting bolt, and the adjusting bolt thread is connected in the first placement plate, institute
The one end for stating adjusting bolt is rotatably connected to clamping plate.
Compared with prior art, the utility model has the beneficial effects that
1, adjusting bolt by rotation makes it that clamping plate be driven to be clamped the rack gear being placed in the second container, so
Make it that cushion be driven to squeeze lower platen in rotation puller bolt afterwards, then lower platen slides on slide bar, spring-compressed, makes to push
Plate will be placed on the first container inner rack and be clamped, and then by hammering rubber pad, match tenon with mortise,
Complete quick assembling.
2, when tenon is cooperated with mortise, guide rod is gradually moved down into guide groove, to ensure that guide rod and lead
Make to the guiding role of slot, offset will not be generated when tenon and mortise are cooperated, guarantees the precision of joggle.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of joggle length precision rack gear arrangement positive structure schematic；
Fig. 2 be the utility model proposes the internal structure of the second placement plate of joggle length precision rack gear arrangement a kind of show
It is intended to；
Fig. 3 be the utility model proposes the plan structure of the first placement plate of joggle length precision rack gear arrangement a kind of show
It is intended to.
In figure: 1- workbench, 2- supporting leg, the first placement plate of 3-, the second placement plate of 4-, 5- puller bolt, 6- rubber pad,
7- guide rod, 8- guide groove, the first container of 9-, 10- lower platen, 11- cushion, 12- slide bar, 13- spring, 14- tenon, 15-
Clamping plate, 16- mortise, 17- rack gear, the second container of 18-, 19- adjust bolt.
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.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Referring to Fig.1-3, a kind of joggle length precision rack gear arrangement, including workbench 1,1 bottom side of workbench are symmetrically fixed
It is connected with supporting leg 2, the first placement plate 3 is fixedly connected on workbench 1, the second container 18 is equipped in the first placement plate 3, the
One placement plate 3 is equipped with clamping device, and clamping device includes adjusting bolt 19, adjusts bolt 19 and is threaded in the first placement plate
On 3, the one end for adjusting bolt 19 is rotatably connected to clamping plate 15, and adjusting bolt 19 by rotation makes it drive clamping plate 15 to putting
The rack gear set in the second container 18 is clamped.
Workbench 1 is equipped with guiding device, and guiding device includes multiple guide grooves 8, and each guide groove 8 is provided with workbench
In 1, the bottom side of the second placement plate 4 is fixedly connected with multiple guide rods 7, and each guide rod 7, which matches with each guide groove 8, to be set
It sets, when tenon 14 is cooperated with mortise 16, guide rod 7 is gradually moved down into guide groove 8, to ensure that guide rod 7 and lead
So that tenon 14 and mortise 16 is not generated offset when being cooperated to the guiding role of slot 8, guarantees the precision of joggle, workbench 1
It is connected with the second placement plate 4 by guiding device, is equipped with the first container 9, the first container 9 and second in the second placement plate 4
Rack gear 17 is placed in container 18, rack gear 17 is equipped with tenon 14, and tenon 14 and rack gear 17 are integrally formed, set on rack gear 17
Have a mortise 16, mortise 16 and tenon 14 match setting, by tenon 14 with mortise 16 cooperation completion between rack gear 17
It is connected, is symmetrically fixedly connected with slide bar 12 on the side wall of the first container 9, lower platen 10 is slidably connected on slide bar 12, pushes
Elastic mechanism is equipped between 9 side wall of plate 10 and the first container, elastic mechanism is spring 13, and spring 13 is socketed on slide bar 12,
13 one end of spring is fixedly connected on the downside wall of the first container 9, and the one end of spring 13 far from 9 downside wall of the first container is solid
Surely it is connected on lower platen 10, drives spring 13 to be compressed when lower platen 10 moves down, the second placement plate 4 is equipped with multiple
Jacking mechanism, jacking mechanism include multiple puller bolts 5, and each puller bolt 5 is threaded in the second placement plate 4, often
One end of a puller bolt 5 is fixedly connected with cushion 11, and each puller bolt 5 is against the side of lower platen 10 by cushion 11,
Rotation puller bolt 5 makes it that cushion 11 be driven to squeeze lower platen 10, and then lower platen 10 slides on slide bar 12, makes to play lower platen
10, which will be placed on 9 inner rack 17 of the first container, is clamped, and 4 upside of the second placement plate is symmetrically fixedly connected with rubber pad 6.
In the utility model, when user uses the device, adjusting bolt 19 by rotation makes it drive clamping plate 15 right
The rack gear 17 being placed in the second container 18 is clamped, then in the case where rotation puller bolt 5 makes it that cushion 11 be driven to squeeze
Pressing plate 10, then lower platen 10 slides on slide bar 12, makes lower platen 10 that will be placed on 9 inner rack 17 of the first container and presss from both sides
Tightly, spring 13 compresses, and then by hammering rubber pad 6, matches tenon 14 with mortise 16, completes quick assembling, tenon
First 14 with mortise 16 when being cooperated, and guide rod 7 is gradually moved down into guide groove 8, to ensure that guide rod 7 and guide groove 8
Guiding role so that tenon 14 and mortise 16 is not generated offset when being cooperated, guarantee the precision of joggle.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of joggle length precision rack gear arrangement, including workbench (1), which is characterized in that workbench (1) bottom side pair
Title is fixedly connected with supporting leg (2), is fixedly connected with the first placement plate (3) on the workbench (1), first placement plate
(3) the second container (18) are equipped in, first placement plate (3) is equipped with clamping device；
The workbench (1) is equipped with guiding device, and the workbench (1) is connected with the second placement plate (4) by guiding device,
The first container (9) are equipped in second placement plate (4), are symmetrically fixedly connected on the side wall of first container (9)
Slide bar (12) slidably connects lower platen (10) on the slide bar (12), the lower platen (10) and the first container (9) side wall
Between be equipped with elastic mechanism, second placement plate (4) is equipped with multiple jacking mechanisms, right on the upside of second placement plate (4)
Title is fixedly connected with rubber pad (6).
2. a kind of joggle length precision rack gear arrangement according to claim 1, which is characterized in that the elastic mechanism is
Spring (13), the spring (13) are socketed on slide bar (12), and described spring (13) one end is fixedly connected on the first container (9)
Downside wall on, the spring (13) is fixedly connected on lower platen (10) far from one end of the first container (9) downside wall.
3. a kind of joggle length precision rack gear arrangement according to claim 1, which is characterized in that the guiding device packet
It includes multiple guide grooves (8), each guide groove (8) is provided in workbench (1), and the bottom side of second placement plate (4) is solid
Surely it is connected with multiple guide rods (7), each guide rod (7) matches with each guide groove (8) setting.
4. a kind of joggle length precision rack gear arrangement according to claim 1, which is characterized in that first container
(9) and in the second container (18) it is placed with rack gear (17), the rack gear (17) is equipped with tenon (14), the tenon (14)
It is integrally formed with rack gear (17), the rack gear (17) is equipped with mortise (16), and the mortise (16) matches with tenon (14) to be set
It sets.
5. a kind of joggle length precision rack gear arrangement according to claim 1, which is characterized in that the jacking mechanism packet
It includes multiple puller bolts (5), each puller bolt (5) is threaded on the second placement plate (4), each described to hold out against
One end of bolt (5) is fixedly connected with cushion (11), and each puller bolt (5) is against lower platen (10) by cushion (11)
Side.
6. a kind of joggle length precision rack gear arrangement according to claim 1, which is characterized in that the clamping device packet
It including and adjusts bolt (19), the adjusting bolt (19) is threaded on the first placement plate (3), and the one of adjusting bolt (19)
End is rotatably connected to clamping plate (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821176096.7U CN209615777U (en) | 2018-07-24 | 2018-07-24 | A kind of joggle length precision rack gear arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821176096.7U CN209615777U (en) | 2018-07-24 | 2018-07-24 | A kind of joggle length precision rack gear arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209615777U true CN209615777U (en) | 2019-11-12 |
Family
ID=68441438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821176096.7U Expired - Fee Related CN209615777U (en) | 2018-07-24 | 2018-07-24 | A kind of joggle length precision rack gear arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209615777U (en) |
-
2018
- 2018-07-24 CN CN201821176096.7U patent/CN209615777U/en not_active Expired - Fee Related
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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: 20191112 Termination date: 20210724 |