CN208019821U - A kind of sliding tooth clamp for machining - Google Patents
A kind of sliding tooth clamp for machining Download PDFInfo
- Publication number
- CN208019821U CN208019821U CN201820263446.7U CN201820263446U CN208019821U CN 208019821 U CN208019821 U CN 208019821U CN 201820263446 U CN201820263446 U CN 201820263446U CN 208019821 U CN208019821 U CN 208019821U
- Authority
- CN
- China
- Prior art keywords
- binding clasp
- gripping block
- sliding tooth
- seat
- screw rod
- 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
Links
Abstract
The utility model discloses a kind of sliding tooth clamp for machining, including the first binding clasp, the second binding clasp, transmission device, fixed seat, postive stop baffle, it is characterized in that：The upper surface of the fixed seat is provided with two guide rails, and there are two T slots for the setting of its leading inside, first binding clasp and the second binding clasp are mounted on guide rail, first binding clasp includes left sliding seat, left gripping block, right sliding seat, right gripping block, the left gripping block, right gripping block are fixedly connected with left sliding seat, right sliding seat respectively by bolt, it is both provided with V-shaped groove in the left gripping block and right gripping block, the intermediate inside setting of the left gripping block is fluted, and the structure of second binding clasp is mirror with the structure of the first binding clasp.The utility model quick-clamping, dismounting sliding tooth, simple to operate, processing is flexible, can effectively save the clamping time, highly practical.
Description
Technical field
The utility model discloses a kind of sliding tooth clamp for machining, belongs to tooling and fixture technical field.
Background technology
Sliding tooth is a kind of very important driving parts, since the facewidth is small, precision is high, in order to ensure its integral rigidity,
Generally use integrated formed structure, power are then to realize to transmit with key connection by driven gear, and the plus key slot in sliding tooth
Working hour, meet just before sliding tooth positioning and clamping dismantle the problem of；Conventional ADS driving tooth positioning clamping device is inconvenient for operation, can not
It is effective to save the clamping time.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide for a kind of sliding tooth clamp for machining,
To solve the problems mentioned in the above background technology.
To achieve the above object, the utility model provides following technical solution to realize：
A kind of sliding tooth clamp for machining, including the first binding clasp, the second binding clasp, transmission device, fixed seat, limiting block
Plate, it is characterized in that：The upper surface of the fixed seat is provided with two guide rails, and the setting of its leading inside is there are two T slots, and described the
One binding clasp and the second binding clasp are mounted on guide rail, and first binding clasp includes left sliding seat, left gripping block, right activity
Seat, right gripping block, the left gripping block, right gripping block are fixedly connected with left sliding seat, right sliding seat respectively by bolt, described
V-shaped groove is both provided in left gripping block and right gripping block, the intermediate inside setting of the left gripping block is fluted, second folder
The structure of tight device is mirror with the structure of the first binding clasp, and the right end in fixed seat, the biography is arranged in the transmission device
Dynamic device includes handwheel, driving gear, driven gear, and there are two the driven gear settings, and it is located at the two of driving gear
Side, is provided with transmission shaft between the driving gear and handwheel, the center of two driven gears is respectively arranged with screw rod one
With screw rod two, shell is provided on the outside of the driving gear, positioning seat, the postive stop baffle are provided on the left of the shell
Positioned at the front side of the second binding clasp, it is provided with caging bolt in the T slots, is set between first binding clasp and the second binding clasp
It is equipped with sliding tooth, the front end of the sliding tooth is limited by postive stop baffle.
As preferred：The screw rod one, screw rod two are connect across positioning seat with the first binding clasp, the second binding clasp.
As preferred：Screw thread one, spacer, screw thread two are provided on the screw rod one.
As preferred：The screw thread one is opposite with the thread rotary orientation of screw thread two.
As preferred：The screw rod two is opposite with the thread rotary orientation of screw rod one.
As preferred：It is both provided with bearing on the inside of the positioning seat and shell.
The beneficial effects of the utility model：
When using this sliding tooth clamp for machining, first with caging bolt by the fixation of postive stop baffle, driving can be limited
Tooth is moved along, and the Working position of keyway in sliding tooth is set with this, and screw rod one and screw rod two are driven by rotation hand wheel
Rotation, since the first binding clasp is connect by the screw thread of different rotation directions with screw rod one and screw rod two from the second binding clasp so that left
Gripping block is moved toward one another with right gripping block on guide rail, to self-centering and clamps the both ends of sliding tooth, not only easy to operate,
Convenient disassembly is pressed from both sides, and processes flexible, effectively raises processing efficiency, it, can be in addition in the keyway on processing sliding tooth
Anti-skid chequer is set on V-shaped groove, can prevent from having skidded in process.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of sliding tooth clamp for machining of the utility model；
Fig. 2 is the structural schematic diagram of the first binding clasp of the utility model；
Fig. 3 is the structural schematic diagram of the utility model transmission device.
Reference numeral：1, shell；2, handwheel；3, positioning seat；4, screw rod two；5, the first binding clasp；6, screw rod one；7, it leads
Rail；8, sliding tooth；9, the second binding clasp；10, postive stop baffle；11, caging bolt；12, T slots；13, fixed seat；14, left activity
Seat；15, left gripping block；16, groove；17, V-shaped groove；18, right gripping block；19, right sliding seat；20, screw thread two；21, spacer；
22, screw thread one；23, driven gear；24, driving gear；25, transmission shaft.
Specific implementation mode
A kind of sliding tooth clamp for machining of the utility model is described further referring to figs. 1 to Fig. 3.
A kind of sliding tooth clamp for machining, including the first binding clasp 5, the second binding clasp 9, transmission device, fixed seat 13, limit
Baffle 10, it is characterized in that：The upper surface of the fixed seat 3 is provided with two guide rails 7, and there are two T slots for the setting of its leading inside
12, first binding clasp, 5 and second binding clasp 9 is mounted on guide rail 7, and first binding clasp 5 includes left sliding seat 14, a left side
Gripping block 15, right sliding seat 19, right gripping block 18, the left gripping block 15, right gripping block 18 by bolt respectively with left activity
Seat 14, right sliding seat 19 are fixedly connected, and V-shaped groove 17, the left folder are both provided in the left gripping block 15 and right gripping block 18
The intermediate inside setting fluted 16 of tight block 15, the structure of second binding clasp 9 and the structure of the first binding clasp 5 are closed for mirror image
The right end in fixed seat 3 is arranged in system, the transmission device, and the transmission device includes handwheel 2, driving gear 24, driven gear
23, there are two the settings of the driven gear 23, and it is located at the both sides of driving gear 24, the driving gear 24 and handwheel 2 it
Between be provided with transmission shaft 25, the center of two driven gears 23 is respectively arranged with screw rod 1 and screw rod 24, the active
The outside of gear 24 is provided with shell 1, and the left side of the shell 1 is provided with positioning seat 3, and the postive stop baffle 10 is located at the second folder
The front side of tight device 9 is provided with caging bolt 11 in the T slots 12, is arranged between first binding clasp, 5 and second binding clasp 9
There is sliding tooth 8, the front end of the sliding tooth 8 to be limited by postive stop baffle 10, the screw rod 1, screw rod 24 pass through positioning seat 3 with
First binding clasp 5, the second binding clasp 9 connect, and screw thread 1, spacer 21, screw thread 2 20, institute are provided on the screw rod 1
The thread rotary orientation of screw thread 1 and screw thread 2 20 is stated on the contrary, the thread rotary orientation of the screw rod 24 and screw rod 1 is on the contrary, described fixed
The inside of position seat 3 and shell 1 is both provided with bearing.
When using this sliding tooth clamp for machining, first with caging bolt 11 by the fixation of postive stop baffle 10, it can limit
Sliding tooth is moved along, and the Working position of keyway in sliding tooth is set with this, and one 6 He of screw rod is driven by rotation hand wheel 2
Screw rod 24 rotates, the screw thread and screw rod 1 and screw rod 24 for passing through different rotation directions from the second binding clasp 9 due to the first binding clasp 5
Connection so that left gripping block 15 is moved toward one another with right gripping block 18 on guide rail 7, to self-centering and clamps the two of sliding tooth
End, it is not only easy to operate, convenient disassembly is pressed from both sides, and process flexibly, effectively raise processing efficiency, in addition in processing sliding tooth
On keyway when, can anti-skid chequer be set on V-shaped groove 17, can prevent from having skidded in process.
The above is only the preferred embodiment of the utility model, and the scope of protection of the utility model is not limited merely to
Above-described embodiment, technical solution belonging to the idea of the present invention belong to the scope of protection of the utility model.It should refer to
Go out, for those skilled in the art, it is without departing from the principle of the utility model it is several improvement and
Retouching, these improvements and modifications also should be regarded as the scope of protection of the utility model.
Claims (6)
1. a kind of sliding tooth clamp for machining, including the first binding clasp, the second binding clasp, transmission device, fixed seat, postive stop baffle,
It is characterized in that：The upper surface of the fixed seat is provided with two guide rails, and the setting of its leading inside is there are two T slots, and described first
Binding clasp and the second binding clasp are mounted on guide rail, first binding clasp include left sliding seat, left gripping block, right sliding seat,
Right gripping block, the left gripping block, right gripping block are fixedly connected with left sliding seat, right sliding seat respectively by bolt, the left side
V-shaped groove is both provided in gripping block and right gripping block, the intermediate inside setting of the left gripping block is fluted, and described second clamps
The structure of device and the structure of the first binding clasp are mirror, and the right end in fixed seat, the transmission is arranged in the transmission device
Device includes handwheel, driving gear, driven gear, and there are two the driven gear settings, and it is located at the both sides of driving gear,
Transmission shaft is provided between the driving gear and handwheel, the center of two driven gears is respectively arranged with screw rod one and spiral shell
Bar two is provided with shell on the outside of the driving gear, positioning seat is provided on the left of the shell, the postive stop baffle is located at
The front side of second binding clasp is provided with caging bolt in the T slots, is provided between first binding clasp and the second binding clasp
The front end of sliding tooth, the sliding tooth is limited by postive stop baffle.
2. a kind of sliding tooth clamp for machining according to claim 1, it is characterized in that：It is fixed that the screw rod one, screw rod two pass through
Position seat is connect with the first binding clasp, the second binding clasp.
3. a kind of sliding tooth clamp for machining according to claim 1, it is characterized in that：It is provided with screw thread on the screw rod one
One, spacer, screw thread two.
4. a kind of sliding tooth clamp for machining according to claim 3, it is characterized in that：The screw thread of the screw thread one and screw thread two
It is oppositely oriented.
5. a kind of sliding tooth clamp for machining according to claim 1, it is characterized in that：The screw thread of the screw rod two and screw rod one
It is oppositely oriented.
6. a kind of sliding tooth clamp for machining according to claim 1, it is characterized in that：The inside of the positioning seat and shell is equal
It is provided with bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820263446.7U CN208019821U (en) | 2018-02-23 | 2018-02-23 | A kind of sliding tooth clamp for machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820263446.7U CN208019821U (en) | 2018-02-23 | 2018-02-23 | A kind of sliding tooth clamp for machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208019821U true CN208019821U (en) | 2018-10-30 |
Family
ID=63905612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820263446.7U Expired - Fee Related CN208019821U (en) | 2018-02-23 | 2018-02-23 | A kind of sliding tooth clamp for machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208019821U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110315147B (en) * | 2019-07-05 | 2020-07-14 | 中国第一汽车股份有限公司 | General type axle class gear grinding auxiliary stay |
-
2018
- 2018-02-23 CN CN201820263446.7U patent/CN208019821U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110315147B (en) * | 2019-07-05 | 2020-07-14 | 中国第一汽车股份有限公司 | General type axle class gear grinding auxiliary stay |
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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 |
Granted publication date: 20181030 Termination date: 20200223 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |