CN208231969U - A kind of clamping device of wood working tool execution unit - Google Patents
A kind of clamping device of wood working tool execution unit Download PDFInfo
- Publication number
- CN208231969U CN208231969U CN201820377320.2U CN201820377320U CN208231969U CN 208231969 U CN208231969 U CN 208231969U CN 201820377320 U CN201820377320 U CN 201820377320U CN 208231969 U CN208231969 U CN 208231969U
- Authority
- CN
- China
- Prior art keywords
- sliding block
- execution unit
- latch
- clamping device
- working tool
- 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 clamping devices of wood working tool execution unit to be provided with the bracket groove for connecting clamping device for execution unit to be connected to the bracket of wood working tool on bracket；Bracket groove includes translot and vertical slot that be interconnected and crossing support width direction, and translot is located at vertical slot lower part, and translot has the holding section that vertical slot is protruded from stent length direction；Clamping device includes the sliding block slided in translot, latch for locking or loosening sliding block and slided along vertical slot cell wall, sliding block of the latch contact on translot bottom surface is supported into column, column is supported for sliding block, the tightening spring of abutting power is provided, be vertically sequentially connected the slider bracket that sliding block supports column, latch, sliding block, execution unit.Execution unit can be secured firmly on the bracket of wood working tool by the utility model, and the adjustment for the progress execution unit position that can be convenient.
Description
Technical field
The utility model relates to plank machining tool field, in particular to the clamping of a kind of wood working tool execution unit fills
It sets.
Background technique
Modern house finishing is the complex engineering of a system, needs to carry out installation of ceiling, shoe chest, wardrobe, locker, couch
The manufacture and installation of the various wooden house ornamentation articles such as couch rice, it is necessary to a large amount of finished product plank is used, and these planks are usually all
It needs to carry out cutting processing, for adapting to the specific size and pattern of different buildings, cutting processing generally requires pre- in plank
It first crosses, size has been determined in advance, the size after facilitating cutting is accurate, and is often also required to be opened on plank
The interface installation site of TV is perhaps reserved in wall or is inserted for reserving the installation site of lamps and lanterns in furred ceiling in hole
The installation site etc. of seat.Various suitable wood working tools will be at this time used, there are a variety of different execution units, into
Row cutting, draws straight line in advance, pre- to draw circle.In the prior art, connection between execution unit and wood working tool is often simple and crude, nothing
Method adjusts and is easy to loosen.
Utility model content
The purpose of the utility model is to provide a kind of clamping devices of wood working tool execution unit, can overcome the prior art
Shortcoming, the carry out execution unit position that execution unit is secured firmly on the bracket of wood working tool, and can be convenient
The adjustment set.
The above-mentioned technical purpose of the utility model has the technical scheme that
A kind of clamping device of wood working tool execution unit, for execution unit to be connected to the bracket of wood working tool,
The bracket groove for connecting the clamping device is provided on the bracket；The bracket groove includes interconnected and crosses described
The translot and vertical slot in support width direction, the translot are located at the vertical slot lower part, and the translot has in stent length direction
On protrude from the holding section of the vertical slot；The clamping device includes the sliding block slided in the translot, for locking or pine
The latch for taking off the sliding block and being slided along the vertical slot cell wall, by cunning of the latch contact on the translot bottom surface
Block supports column, supports column for the sliding block and provides the tightening spring of abutting power, is vertically sequentially connected the sliding block to column, the locking
Block, the sliding block, the execution unit slider bracket.
Sliding block is mounted in the translot in bracket groove, and after sliding block is caught in holding section, latch cuts sliding block from top to bottom
Between translot cell wall, movement of the sliding block on stent length direction is limited, sliding block supports column for slider bracket, latch, sliding block
It is cascaded, and sliding block is against always on translot bottom surface, tightening spring provides lower pressure, and latch is pressed in sliding block always
On, in conjunction with the clamping force of sliding block and holding section, anti-limited slip block vertically movable, slider bracket by sliding block, latch packet in inside,
Anti- limited slip block and latch are mobile in support width direction, so that fix stably of the clamping device in bracket groove is completely secured,
Position is stablized, and guarantees that the stabilization of execution unit is precisely run.
Preferably, the slider bracket includes support body, the lateral length in the middle part of the support body and the branch are opened
Frame width is adapted, vertical extension is greater than the cavern part of the bracket vertical extension, set on being used for for the top of the cavern part
The suit portion that the sliding block supports column is connected, set on the lower section of the cavern part for installing the mounting portion of the execution unit；
The mounting portion bottom is equipped with the mounting hole being adapted with the execution unit.
Sliding block is identical as the shape of the horizontal plane of latch, and the two length is identical as the lateral length of cavern part,
Sliding block and latch are in the longitudinal direction by the constraint of slider bracket, the constraint by translot and vertical slot in the direction of the width,
It ensure that the tracking property when stabilization and movement of sliding block and latch position, while allowing slider bracket with the width of bracket
Limit under the premise of in vertical plane free translation, keep the movement of clamping device entirety more accurate and conveniently.Mounting hole is set to
Adaptable connecting hole can be arranged in mounting portion bottom at the top of execution unit, be connected by screw bolts equal usual manners and carry out surely
Fixed connection.
Preferably, the sliding block supports the bottom that column includes the top bell and spigot joint for connecting the suit portion, the connection sliding block
The cylinder of portion's clamping joint, connection the top bell and spigot joint and bottom clamping joint；The cylinder includes the column body being detachably connected
And lower prop, the column body are coaxially connected with the top bell and spigot joint, the lower prop and the bottom clamping joint are coaxially solid
Even；The tightening spring is socketed on the cylinder.
To facilitate the connection for realizing that sliding block supports column and slider bracket and sliding block, tightening spring upper end and suit portion bottom surface phase
Connect, when slider bracket moves up and down, suit portion bottom surface compression or landlord described in tightening spring, realize the big ditty of clamping force
Section.
Preferably, the top bell and spigot joint has step, the suit portion has the rank that limit is formed with the step
Terraced hole；The length of the large diameter hole of the stepped hole is greater than the vertical extension of the bracket groove；The flexible stroke of the tightening spring
Greater than the length of the large diameter hole of the stepped hole；The vertical extension of the cavern part is not less than the major diameter hole length of the stepped hole
The sum of with the vertical extension of bracket groove.
To make clamping device when different support slot directly switches connection, by compressed spring, fall at the top of support body
To latch, the space for being greater than bracket groove, in the case where keeping the state, sliding block are formed between slider bottom and cavern part
With the whole constraint for being detached from bracket groove in vertical height of latch, whole the cutting between different support slot of clamping device is realized
It changes；Guaranteeing tightening spring always has reliable clamping force simultaneously.
Preferably, the sliding block include be adapted with the bottom clamping joint on the sliding block bottom surface it is perpendicular
Hole；Open in the sliding block with the vertical core vertically disposed blocked hole；The horizontal plane of the vertical core is projected in the clamping
Within the horizontal plane projection in hole.
Vertical core installs lower prop to sliding block, is connected and disconnected from the two conveniently for adapting to bottom clamping joint；The card
Connecing hole integrally is in a rectangular blind hole, and spacing, and the width and length of its horizontal direction are all had between bottom surface on sliding block
Be all larger than the size of the bottom clamping joint so that bottom clamping joint along the hole wall of the vertical core can translate and simultaneously with
The cylinder is axis rotation, as long as and the position of bottom clamping joint is not just to overlap with vertical core, bottom clamping joint is not
It can drop out outside the sliding block.
Preferably, the latch includes the locking head set on one edge of latch bottom, it is set to the latch bottom
The secondary locking head of portion's other edge vertically runs through the perforation of the latch, coaxially opens with the perforation in the latch
The spring mounting groove of top surface；The lower end surface of the pair locking head is flushed with the lower end surface of the locking head.
Perforation is for passing through sliding block to column, thus connection sliding block, spring mounting groove connects tightening spring lower end, is stretching
Spring provides force surface and circumferential constraint, makes to consolidate when tightening spring installation and movement；The locking head and the holding section are wide
Degree is adapted, and when sliding block is slid completely into holding section, locking head is inserted between sliding block and translot wall, is completed sliding block and is being propped up
Limit on frame length direction；The lower end surface of secondary locking head is flushed with the lower end surface of locking head, so that latch is completely disengaging
It can be lain in completely on sliding block top surface after sliding block, guaranteeing to take when sliding block and latch vertically movable simultaneously, it is without hindrance to facilitate.
Preferably, the sliding block top surface is equipped with the lock groove adaptable with the secondary locking head, the lock groove connection
The blocked hole and the sliding block top surface.
The lock groove perpendicular to the length direction in the vertical core horizontal plane, locking head insertion sliding block and translot wall it
Between while, in secondary locking head insertion lock groove, holding vertically, guarantees enough contact surfaces when connect latch with sliding block
Product, and completion is connect with the blocked hole in clamping joint, i.e. clamping joint and vertical core protrudes into blocked hole in vertical formation dislocation
Interior secondary locking head can be limited effectively, prevent clamping joint from skidding off.
Preferably, the latch is equipped in support width direction side is threadedly coupled column, the support body is equipped with
The adaptable vertical link slot of column radial section is threadedly coupled with described.
The fasteners such as column and corresponding nut are connected through a screw thread between closing piece and support body to be fixedly connected, so as to
Accurately to adjust the compression degree of tightening spring according to the clamping force of different needs, and maintain the clamping force.
Preferably, the sliding block support width direction side be equipped with extension rod, the support body be equipped with it is described
The adaptable lateral connection slot of extension rod radial section；The lateral connection slot is connected to the vertical link slot, the transverse direction
There are two the extended cavities extended along the stent length direction for link slot tool；Two extended cavities are about the vertical link slot pair
Claim setting, the depth of the extended cavity and the depth of the holding section are adapted.
The setting of extension rod can facilitate manpower to hold, and be more convenient the connection of sliding block；Extended cavity is symmetricly set on vertical connection
Slot two sides, and depth and the depth of holding section are adapted, so that sliding block and the bracket groove on mandril both sides can Fast Installations；Extend
The cooperation of bar and extended cavity, and it is threadedly coupled the cooperation of column and vertical link slot, moreover it is possible in the company for encountering sliding block and holding section
Offset when connecing failure as the anti-locking apparatus setting position of safety structure.
Preferably, the lateral connection slot is multiple along the axis direction interval setting of the vertical link slot, it is described
Translot with the lateral connection slot is consistent is set as multiple.
To make clamping device that vertically integrally there are multiple installation sites along bracket, to obtain bigger mounting height
Range and bigger tightening spring clamping force usable range.
In conclusion the utility model has the following beneficial effects:
A kind of clamping device of wood working tool execution unit, sliding block limitation whole device move up and down, latch limitation
Movement of the sliding block on stent length direction, sliding block support column and slider bracket, latch, sliding block are cascaded, and by sliding block
Always it is against on translot bottom surface, tightening spring provides lower pressure, latch is pressed in always on sliding block, in conjunction with sliding block and holding section
Clamping force, anti-limited slip block is vertically movable, and by sliding block, latch packet in inside, anti-limited slip block and latch exist slider bracket
Support width direction is mobile, so that fix stably of the clamping device in bracket groove be completely secured, position is stablized, and guarantees enforcement division
The stabilization of part is precisely run；And there is connection knot between support width direction end face and slider bracket in sliding block and latch
Structure makes the dynamics of the larger range of adjustment stretching sliding block of clamping device and executes height of the clamping device on wood working tool itself
Degree improves device availability and reliability.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of an embodiment of the present invention；
Fig. 2 is the connection explosive view of each component of clamping device and bracket and execution unit；
Fig. 3 is the structural schematic diagram of slider bracket；
Fig. 4 is the structural schematic diagram that sliding block supports column；
Fig. 5 is the structural schematic diagram of sliding block；
Fig. 6 is the structural schematic diagram of latch.
Specific embodiment
The utility model is described in more detail for scheme with reference to the accompanying drawing and preferably.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Embodiment: as shown in figures 1 to 6, a kind of clamping device of wood working tool execution unit, for connecting execution unit 300
It is connected on the bracket 100 of wood working tool, it is characterised in that: the bracket groove 12 for connecting clamping device is provided on bracket；Bracket
Slot includes translot 121 and vertical slot 122 that be interconnected and crossing support width direction, and translot is located at vertical slot lower part, translot tool
There is the holding section 1221 that vertical slot is protruded from stent length direction；Clamping device includes the sliding block 41 slided in translot, is used
In the latch 42 locking or loosening sliding block and slided along vertical slot cell wall, sliding block of the latch contact on translot bottom surface is supported
Column 43 supports column for sliding block and provides the tightening spring 44 of abutting power, is vertically sequentially connected sliding block to column, latch, sliding block, enforcement division
The slider bracket 45 of part.
Slider bracket includes support body 451, opens lateral length and support width in the middle part of support body and is adapted, is vertical long
Degree is greater than the cavern part 452 of bracket vertical extension, is used for suit portion 453 of the connection sliding block to column set on the top of cavern part,
Set on the lower section of cavern part for installing the mounting portion 454 of execution unit；Mounting portion bottom is equipped with to be adapted with execution unit
Mounting hole.
It includes the top bell and spigot joint 431 for connecting suit portion, the bottom clamping joint 432 of connection sliding block, connection top that sliding block, which supports column,
The cylinder 433 of portion's bell and spigot joint and bottom clamping joint；Cylinder includes the column body being detachably connected and lower prop, column body and top
Bell and spigot joint is coaxially connected, and lower prop is coaxially connected with bottom clamping joint；Tightening spring is socketed on cylinder.
Top bell and spigot joint has step, and suit portion has the stepped hole that limit is formed with step；The large diameter hole of stepped hole
Length is greater than the vertical extension of bracket groove；The flexible stroke of tightening spring is greater than the length of the large diameter hole of stepped hole；Cavern part
Vertical extension is not less than the sum of the major diameter hole length of stepped hole and vertical extension of bracket groove.
Sliding block includes the vertical core 411 through bottom surface on sliding block being adapted with bottom clamping joint；Open in sliding block with
The vertically disposed blocked hole 412 of vertical core；The horizontal plane of vertical core is projected within the horizontal plane projection of blocked hole.
Latch includes the locking head 421 set on one edge of latch bottom, set on the pair of latch bottom other edge
Locking head 422, the vertical perforation 423 for running through latch, the spring mounting groove 424 in latch top surface is coaxially opened with perforation；
The lower end surface of secondary locking head is flushed with the lower end surface of locking head.
Sliding block top surface is equipped with the lock groove 413 being adapted with secondary locking head, and lock groove is connected to blocked hole and sliding block top surface.
Latch is equipped in support width direction side and is threadedly coupled column 426, and support body is equipped with and is threadedly coupled column diameter
The vertical link slot 455 being adapted to section.
Sliding block is equipped with extension rod 414 in support width direction side, and support body is equipped with and mutually fits with extension rod radial section
The lateral connection slot 456 answered；Lateral connection slot is connected to vertical link slot, and there are two along stent length direction for lateral connection slot tool
The extended cavity 457 of extension；Two extended cavities are symmetrical arranged about vertical link slot, and the depth of extended cavity is mutually fitted with the depth of holding section
It answers.
Lateral connection slot is multiple along the axis direction interval setting of vertical link slot, and translot and lateral connection slot are consistent
It is set as multiple.
Claims (10)
1. a kind of clamping device of wood working tool execution unit, for execution unit (300) to be connected to the bracket of wood working tool
(100) on, it is characterised in that: be provided with the bracket groove (12) for connecting the clamping device on the bracket；The bracket groove
Including translot (121) and vertical slot (122) be interconnected and crossing the support width direction, the translot is located at described perpendicular
Slot lower part, the translot have the holding section (1221) that the vertical slot is protruded from stent length direction；The clamping device
Including the sliding block (41) slided in the translot, for locking or loosening the sliding block and slide along the vertical slot cell wall
Sliding block of the latch contact on the translot bottom surface is supported column (43), provided for the sliding block to column by latch (42)
The tightening spring (44) for pushing against power is vertically sequentially connected the sliding block to column, the latch, the sliding block, the enforcement division
The slider bracket (45) of part.
2. a kind of clamping device of wood working tool execution unit according to claim 1, it is characterised in that: the sliding block branch
Frame includes support body (451), open lateral length in the middle part of the support body be adapted with the support width, vertical extension it is big
In the cavern part (452) of the bracket vertical extension, set on the top of the cavern part for connecting the sliding block to column
Suit portion (453), set on the lower section of the cavern part for installing the mounting portion (454) of the execution unit；The installation
Portion bottom is equipped with the mounting hole being adapted with the execution unit.
3. a kind of clamping device of wood working tool execution unit according to claim 2, it is characterised in that: the sliding block supports
Column includes the top bell and spigot joint (431) for connecting the suit portion, the bottom clamping joint (432) of the connection sliding block, described in connection
The cylinder (433) of top bell and spigot joint and bottom clamping joint；The cylinder includes the column body being detachably connected and lower prop, described
Column body is coaxially connected with the top bell and spigot joint, and the lower prop is coaxially connected with the bottom clamping joint；The stretching bullet
Spring is socketed on the cylinder.
4. a kind of clamping device of wood working tool execution unit according to claim 3, it is characterised in that: the top set
Connector has step, and the suit portion has the stepped hole that limit is formed with the step；The length of the large diameter hole of the stepped hole
Degree is greater than the vertical extension of the bracket groove；The flexible stroke of the tightening spring is greater than the length of the large diameter hole of the stepped hole
Degree；The vertical extension of the cavern part is not less than the sum of the major diameter hole length of the stepped hole and vertical extension of bracket groove.
5. a kind of clamping device of wood working tool execution unit according to claim 3, it is characterised in that: the sliding block packet
Include the vertical core (411) through bottom surface on the sliding block being adapted with the bottom clamping joint；Open in the sliding block with
The vertically disposed blocked hole of vertical core (412)；The horizontal plane that the horizontal plane of the vertical core is projected in the blocked hole projects it
It is interior.
6. a kind of clamping device of wood working tool execution unit according to claim 1, it is characterised in that: the latch
Locking head (421) including being set to one edge of latch bottom, set on the secondary locking head of latch bottom other edge
(422), the perforation (423) for vertically running through the latch is coaxially opened with the perforation in the spring of the latch top surface
Mounting groove (424)；The lower end surface of the pair locking head is flushed with the lower end surface of the locking head.
7. a kind of clamping device of wood working tool execution unit according to claim 6, it is characterised in that: the sliding block top
Face is equipped with the lock groove (413) adaptable with the secondary locking head, and the lock groove is connected to the blocked hole and the sliding block top
Face.
8. a kind of clamping device of wood working tool execution unit according to claim 2, it is characterised in that: the latch
It is equipped in support width direction side and is threadedly coupled column (426), the support body is equipped with to be cut with the column radial direction that is threadedly coupled
The adaptable vertical link slot (455) in face.
9. a kind of clamping device of wood working tool execution unit according to claim 8, it is characterised in that: the sliding block exists
Support width direction side be equipped with extension rod (414), the support body be equipped with the extension rod radial section be adapted
Lateral connection slot (456)；The lateral connection slot is connected to the vertical link slot, and there are two along institute for the lateral connection slot tool
State the extended cavity (457) of stent length direction extension；Two extended cavities are symmetrical arranged about the vertical link slot, described to prolong
The depth of the depth and the holding section of stretching chamber is adapted.
10. a kind of clamping device of wood working tool execution unit according to claim 9, it is characterised in that: the transverse direction
Link slot is multiple along the axis direction interval setting of the vertical link slot, and the translot and the lateral connection slot are consistent
It is set as multiple.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820377320.2U CN208231969U (en) | 2018-03-20 | 2018-03-20 | A kind of clamping device of wood working tool execution unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820377320.2U CN208231969U (en) | 2018-03-20 | 2018-03-20 | A kind of clamping device of wood working tool execution unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208231969U true CN208231969U (en) | 2018-12-14 |
Family
ID=64588540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820377320.2U Expired - Fee Related CN208231969U (en) | 2018-03-20 | 2018-03-20 | A kind of clamping device of wood working tool execution unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208231969U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108177204A (en) * | 2018-03-20 | 2018-06-19 | 湖州职业技术学院 | A kind of clamping device of wood working tool execution unit |
-
2018
- 2018-03-20 CN CN201820377320.2U patent/CN208231969U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108177204A (en) * | 2018-03-20 | 2018-06-19 | 湖州职业技术学院 | A kind of clamping device of wood working tool execution unit |
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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: 20181214 Termination date: 20210320 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |