CN205734448U - A kind of clamping device being easy to Machining Arc shape stone plate surface - Google Patents
A kind of clamping device being easy to Machining Arc shape stone plate surface Download PDFInfo
- Publication number
- CN205734448U CN205734448U CN201620497890.6U CN201620497890U CN205734448U CN 205734448 U CN205734448 U CN 205734448U CN 201620497890 U CN201620497890 U CN 201620497890U CN 205734448 U CN205734448 U CN 205734448U
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- Prior art keywords
- screw mandrel
- easy
- clamp system
- plate surface
- clamping
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Abstract
This utility model provides a kind of clamping device being easy to Machining Arc shape stone plate surface, including bracing frame；Bracing frame is added is provided with least one set clamp system, often group clamp system has in the two pieces of clamping blocks being oppositely arranged, clamping block is channel-section steel, it is equiped with shock absorption strip in the groove of channel-section steel, screw mandrel is installed on bracing frame, on screw mandrel, two pieces of clamping blocks are provided with oppositely oriented two section screw thread, each clamping block is all installed with the feed screw nut matched with screw mandrel, carried out towards or away from from motion by screw mandrel and the feed screw nut incompatible driving each clamping block that matches；Screw mandrel stretches out any one end of bracing frame and is provided with the Manual drive mechanism for driving screw mandrel to rotate.The clamping device being easy to Machining Arc shape stone plate surface of the present utility model, it is simple to operate, easy to use, and is capable of effectively clamping circular arc slabstone, advantageously reduces circular arc slabstone fragmentation rate, reduces production cost.
Description
Technical field
This utility model relates to processing of stone technical field, particularly relates to a kind of folder being easy to Machining Arc shape stone plate surface
Tight device.
Background technology
Stone material is the most widely used material in building decoration all the time.The stone slab of any surface finish such as mirror is pasted onto and builds
Build thing surface as decoration, be quotidian.Along with being continually changing of people's aesthetic standards, in order to improve architectural aesthetic
Sense and class, people select irregularity stone product to intersperse, modify living space more, the special-shaped stone of these any surface finish such as mirror
Material ornament.
The polishing of circular arc slabstone, is usually and uses manual polishing and mechanical grinding, since it is desired that Machining Arc shape slabstone
Varying in size, curved surface degree of crook also differs, and described bad fixing, the problem that is fixedly clamped arc plate stone material perplexs always
People.In bruting process, Chang Yinwei arc plate is fixed insecure, easily causes circular arc slabstone fragmentation, or causes processing
Out the glossiness on curved surface is inconsistent, often leaves ripple glaze on circular arc stone plate surface, becomes substandard products, causes stone material
Waste.
Utility model content
The deficiency that this utility model exists for prior art, its objective is to provide a kind of simple to operate, easy to use, and
It is capable of the clamping device that circular arc slabstone is clamped effectively.
To achieve these goals, this utility model adopts the following technical scheme that
A kind of clamping device being easy to Machining Arc shape stone plate surface, including bracing frame；Support frame as described above is added be provided with to
Few one group of clamp system, often group clamp system has in the two pieces of clamping blocks being oppositely arranged, and described clamping block is channel-section steel, described groove
It is equiped with shock absorption strip in the groove of steel, support frame as described above is provided with screw mandrel, corresponding to described two pieces of clamping blocks on described screw mandrel
It is provided with oppositely oriented two section screw thread, each described clamping block is all installed with the screw mandrel spiral shell matched with described screw mandrel
Mother, is carried out towards or away from from motion by described screw mandrel and the described feed screw nut each described clamping block of incompatible driving that matches；Institute
State screw mandrel to stretch out any one end of support frame as described above the Manual drive mechanism for driving described screw mandrel to rotate is installed.
Preferably, described screw mandrel stretches out the cross section at support frame as described above both ends is regular geometric shapes.
Preferably, described Manual drive mechanism is handwheel, described handwheel and described screw mandrel releasable connection.
Preferably, described screw mandrel is at least two, and each described screw mandrel is parallel to each other and middle part about support frame as described above is right
Claim.
Preferably, described clamp system is two groups, respectively first group clamp system and second group of clamp system, first group
On clamp system and second group of clamp system, corresponding clamping block be arranged in parallel respectively and is fixed together；With near institute
The direction of the axial midpoint stating screw mandrel be interior, away from the direction of axial midpoint of described screw mandrel for outward, described second group of clamping machine
Structure is arranged on described screw mandrel on the position being positioned at outside described first group of clamp system.
Preferably, described shock absorption strip is sleeper bar or rubber strip.
Using technique scheme, this utility model has the advantage that
The clamping device being easy to Machining Arc shape stone plate surface of the present utility model, is provided with at least one by bracing frame is added
Group clamp system, often group clamp system has in the two pieces of clamping blocks being oppositely arranged, and bracing frame is provided with screw mandrel, right on screw mandrel
Two pieces of clamping blocks should be provided with oppositely oriented two section screw thread, each clamping block is all installed with the silk matched with screw mandrel
Stem nut, is carried out towards or away from from motion by screw mandrel and the feed screw nut incompatible driving each clamping block that matches；Screw mandrel stretches out and props up
Any one end of support is provided with the Manual drive mechanism for driving screw mandrel to rotate.Improved by said structure, circular arc
The both ends of slabstone can snap in clamping block, is being rotated by manual operation Manual drive mechanism, and man-operated mechanism drives screw mandrel
Rotate, and then drive the clamping block fixed with feed screw nut to move.When clamping block and moving towards, it is achieved by circular arc slabstone
Two ends synchronous clamping simultaneously.When clamping block and being moved away from mutually, it is achieved synchronize the two ends of circular arc slabstone to decontrol, operation simultaneously
Simply, conveniently.In this utility model, clamping block is channel-section steel, is equiped with shock absorption strip in the groove of channel-section steel, is conducive to placing circular arc
Slabstone, the opening both ends of circular arc slabstone can directly snap in the groove of channel-section steel, be conducive to stepping up.By shock absorption strip, can
So that circular arc slabstone to play the effect of damping, circular arc slabstone opening both ends are more hardly damaged.In sum, this practicality
The novel clamping device being easy to Machining Arc shape stone plate surface, it is simple to operate, easy to use, and is capable of circular arc
Slabstone clamps effectively, advantageously reduces circular arc slabstone fragmentation rate, reduces production cost.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is another viewing angle constructions schematic diagram of the present utility model.
Fig. 3 is the cross-sectional structure schematic diagram of the clamping block in this utility model.
Figure indicates corresponding as follows:
1-bracing frame；11-bearing block；
2-clamps block；
3-screw mandrel；4-feed screw nut；
5-Manual drive mechanism；51-handwheel；
6-fixed block；7-shock absorption strip.
Detailed description of the invention
With specific embodiment, this utility model is described further below in conjunction with the accompanying drawings.
As Figure 1-3, a kind of clamping device being easy to Machining Arc shape stone plate surface, support frame as described above 1 is added to be provided with
Least one set clamp system, often group clamp system has in the two pieces of clamping blocks 2 being oppositely arranged, and described clamping block 2 is channel-section steel, institute
It is equiped with shock absorption strip 7 in stating the groove of channel-section steel, support frame as described above 1 is provided with screw mandrel 3, corresponding to described two on described screw mandrel 3
Block clamping block 2 is provided with oppositely oriented two section screw thread, each described clamping block 2 is all installed with and matches with described screw mandrel 3
Close feed screw nut 4, by described screw mandrel 3 and described feed screw nut 4 match each described clamping block 2 of incompatible driving carry out in opposite directions or
Deviate from motion mutually；Described screw mandrel 3 stretches out any one end of support frame as described above 1 and is provided with for driving described screw mandrel 3 to rotate
Manual drive mechanism 5.
By installing shock absorption strip 7 in above-mentioned improvement, the groove of channel-section steel in use, be conducive to placing circular arc slabstone, circle
The opening both ends of arc slabstone can directly snap in the groove of described channel-section steel, is conducive to stepping up.Shock absorption strip 7 can be to circular arc
Shape slabstone plays the effect of damping, and circular arc slabstone opening both ends are more hardly damaged.
Here it is how to be arranged on bracing frame 1 to be further elaborated to screw mandrel 3: bracing frame 1, in square frame-shaped structure, has
The two pairs of side plates being oppositely arranged, the pair of side plates wherein paralleled with clamping block 2 is installed with bearing block 11, bearing block
Installing on 11 and be mounted on bearing (not providing in figure), the both ends of screw mandrel 3 are installed on this pair of side plates by this bearing respectively
On.
In above-mentioned, feed screw nut 4 uses the mode welded to link together with clamping block 2.
In this utility model, as Figure 1-3, described screw mandrel 3 stretches out the cross section at support frame as described above 1 both ends is rule
Geometry.Here to concrete: the both ends cross section of screw mandrel 3 is rectangular, isosceles triangle, circular arc；Be conducive to manually
Drive mechanism 5 drives screw mandrel 3 to rotate.When the both ends cross section of screw mandrel 3 is circular arc, screw mandrel 3 in axial direction offers
Keyway, is installed by the Manual drive mechanism 5 that facilitates of keyway and is fixed.
In this utility model, as depicted in figs. 1 and 2, described Manual drive mechanism 5 is handwheel 51, described handwheel 51 and institute
State screw mandrel 3 releasable connection.By above-mentioned improvement, be on the one hand conducive to saving and support the floor space adding entirety, advantageously in
Save the space of bracing frame 1 perimembranous.On the other hand, it is possible to achieve Manual drive mechanism 5 can with multiple screw mandrels 3 with the use of, make
With convenient.Here Manual drive mechanism 5 can also use the spanner of routine, handle etc..
In this utility model, as depicted in figs. 1 and 2, described screw mandrel 3 at least two, each described screw mandrel 3 be parallel to each other and
Middle part about support frame as described above 1 is symmetrical.In the present embodiment, using two screw mandrels 3, two described screw mandrels 3 can be manually
Drive mechanism 5 simultaneously drives work so that the overall stress of clamping block 2 more balances, it is ensured that clamping block 2 moves more stable, folder
The most more efficient.
In this utility model, as depicted in figs. 1 and 2, described clamp system is two groups, respectively first group clamp system and
On second group of clamp system, first group of clamp system and second group of clamp system, corresponding clamping block 2 be arranged in parallel also respectively
And be fixed together by fixed block 6；It is interior, away from described screw mandrel 3 with the direction of the axial midpoint near described screw mandrel 3
The direction of axial midpoint be outward, described second group of clamp system is arranged on described screw mandrel 3 and is positioned at described first group of clamping machine
On position outside structure.By above-mentioned improvement, the convenient different size circular arc slabstone that disposably clamps, convenient different circular arcs
Slabstone is processed simultaneously, improves the working (machining) efficiency of circular arc stone plate surface.
In this utility model, it is preferred that described shock absorption strip 7 is sleeper bar or rubber strip.By above-mentioned improvement, can reduce
Circular arc stone plate surface adds the vibrations in man-hour, has advantageously in protection opening both ends.
It should be noted that the clamping device being easy to Machining Arc shape stone plate surface of the present utility model, by bracing frame 1
The added least one set clamp system that is provided with, often group clamp system has in the two pieces of clamping blocks 2 being oppositely arranged, and bracing frame 1 is pacified
Equipped with screw mandrel 3, screw mandrel 3 is provided with oppositely oriented two section screw thread corresponding to two pieces of clamping blocks 2, the most fixing on each clamping block 2
The feed screw nut 4 matched with screw mandrel 3 is installed, is carried out by screw mandrel 3 and the feed screw nut 4 incompatible driving each clamping block 2 that matches
Towards or away from from motion；Screw mandrel 3 stretches out any one end of bracing frame 1 and is provided with for driving what screw mandrel 3 rotated manually to drive
Motivation structure 5.Being improved by said structure, the both ends of circular arc slabstone can snap in clamping block 2, by manual operation hands
Dynamic drive mechanism 5 rotates, and man-operated mechanism drives screw mandrel 3 to rotate, and then drives the clamping block 2 fixed with feed screw nut 4 to move.When
When clamping block 2 moves towards, it is achieved by the two ends of circular arc slabstone synchronous clamping simultaneously.When clamping block 2 phase and being moved away from, real
Now synchronize the two ends of circular arc slabstone to decontrol simultaneously, simple, convenient.In this utility model, clamping block 2 is channel-section steel, groove
Being equiped with shock absorption strip 7 in the groove of steel, be conducive to placing circular arc slabstone, the opening both ends of circular arc slabstone can directly be blocked
Enter in the groove of channel-section steel, be conducive to stepping up.By shock absorption strip 7, circular arc slabstone can be played the effect of damping, circular arc stone
Plate opening both ends are more hardly damaged.In sum, the clamping dress being easy to Machining Arc shape stone plate surface of the present utility model
Putting, it is simple to operate, easy to use, and is capable of effectively clamping circular arc slabstone, advantageously reduces circular arc slabstone
Fragmentation rate, reduces production cost.
There is also the need to illustrate: the clamping device being easy to Machining Arc shape stone plate surface of the present utility model,
It is easy to operate, and overall structure is simple, easy for installation, meanwhile, realizes clamping, folder in clamping block 2 synchronizing moving being oppositely arranged
The most reliable and the most stable；Also help the spoilage reducing circular arc slabstone, there is good practicality.
Above in conjunction with accompanying drawing, this utility model is described in detail, but embodiment of the present utility model not only
Being limited to above-mentioned embodiment, this utility model can be made various deformation according to prior art by those skilled in the art, all belongs to
In protection domain of the present utility model.
Claims (6)
1. it is easy to a clamping device for Machining Arc shape stone plate surface, including bracing frame；It is characterized in that: on support frame as described above
Erection has least one set clamp system, and often group clamp system has in the two pieces of clamping blocks being oppositely arranged, and described clamping block is groove
Steel, is equiped with shock absorption strip in the groove of described channel-section steel, support frame as described above is provided with screw mandrel, corresponding to described two on described screw mandrel
Block clamping block is provided with oppositely oriented two section screw thread, each described clamping block is all installed with and matches with described screw mandrel
Feed screw nut, is carried out towards or away from from fortune by described screw mandrel and the described feed screw nut each described clamping block of incompatible driving that matches
Dynamic；Described screw mandrel stretches out any one end of support frame as described above and is provided with the manual-driven machine for driving described screw mandrel to rotate
Structure.
A kind of clamping device being easy to Machining Arc shape stone plate surface the most according to claim 1, it is characterised in that: described
It is regular geometric shapes that screw mandrel stretches out the cross section at support frame as described above both ends.
A kind of clamping device being easy to Machining Arc shape stone plate surface the most according to claim 2, it is characterised in that: described
Manual drive mechanism is handwheel, described handwheel and described screw mandrel releasable connection.
A kind of clamping device being easy to Machining Arc shape stone plate surface the most according to claim 2, it is characterised in that: described
Screw mandrel is at least two, and each described screw mandrel is parallel to each other and middle part about support frame as described above is symmetrical.
A kind of clamping device being easy to Machining Arc shape stone plate surface the most according to claim 1, it is characterised in that: described
Clamp system is two groups, respectively first group clamp system and second group of clamp system, first group of clamp system and second group of folder
In tight mechanism, corresponding clamping block be arranged in parallel respectively and is fixed together；With the axial midpoint near described screw mandrel
Direction be interior, away from the direction of axial midpoint of described screw mandrel for outward, described second group of clamp system is arranged on described screw mandrel
It is positioned on the position outside described first group of clamp system.
A kind of clamping device being easy to Machining Arc shape stone plate surface the most according to claim 1, it is characterised in that: described
Shock absorption strip is sleeper bar or rubber strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620497890.6U CN205734448U (en) | 2016-05-26 | 2016-05-26 | A kind of clamping device being easy to Machining Arc shape stone plate surface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620497890.6U CN205734448U (en) | 2016-05-26 | 2016-05-26 | A kind of clamping device being easy to Machining Arc shape stone plate surface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205734448U true CN205734448U (en) | 2016-11-30 |
Family
ID=57361856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620497890.6U Expired - Fee Related CN205734448U (en) | 2016-05-26 | 2016-05-26 | A kind of clamping device being easy to Machining Arc shape stone plate surface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205734448U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108687663A (en) * | 2018-03-30 | 2018-10-23 | 沈阳建筑大学 | A kind of clamping device being applied to finishing grinding wheel abrasive material block cambered surface |
-
2016
- 2016-05-26 CN CN201620497890.6U patent/CN205734448U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108687663A (en) * | 2018-03-30 | 2018-10-23 | 沈阳建筑大学 | A kind of clamping device being applied to finishing grinding wheel abrasive material block cambered surface |
| CN108687663B (en) * | 2018-03-30 | 2019-11-05 | 沈阳建筑大学 | A kind of clamping device applied to finishing grinding wheel abrasive material block cambered surface |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20161130 Termination date: 20180526 |