CN204450734U - A kind of toothrow dog - Google Patents
A kind of toothrow dog Download PDFInfo
- Publication number
- CN204450734U CN204450734U CN201520041673.1U CN201520041673U CN204450734U CN 204450734 U CN204450734 U CN 204450734U CN 201520041673 U CN201520041673 U CN 201520041673U CN 204450734 U CN204450734 U CN 204450734U
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- CN
- China
- Prior art keywords
- dog
- timber
- arm
- shape
- toothrow
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model provides a kind of toothrow dog, comprises dog and L shape dog arm; Described dog is laminated structure, and one end of described dog is disposed with multiple dog fixed via, and the other end of described dog is evenly distributed is provided with multiple dog tooth; Described dog is connected with the galianconism end of described L shape dog arm by described dog fixed via, and described dog is parallel with the long arm end of described L shape dog arm, and the long arm end of the tip of described dog tooth and described L shape dog arm towards identical.The utility model can overcome the existing monodentate dog shortcoming larger to timber injury, exempt the damage of timber when gripping, reduce residue rim charge, improve timber utilization rate, and the fixing directionality of timber and stability can be improve, eliminate timber and damage bands for band because timber swings and the potential safety hazard of equipment and personal injury occurs in sawing process.
Description
Technical field
The utility model relates to a kind of timber clamping device, the toothrow dog that particularly a kind of wood working band sawing machine sport car is special.
Background technology
Wood working band sawing machine sport car is a kind of a kind of special equipment for wood working band sawing machine gripper feed timber, it will treat that the timber (round log or the lumps of wood) of sawing is fixed on sport car body, timber is followed sport car and is all around moved, and together completes wood sawing process with supporting wood working band sawing machine.In order to ensure efficiency and the safety of sawing work, timber installs multiple dog on sport car body, for the clamping of timber and fixing.
Mostly prior art wood working band sawing machine sport car is to adopt three to grip timber the above dog of monodentate up and down from the side of timber, existing bundle structure is in order to ensure enough intensity, monodentate hook forms is used to carry out carrying out fastening wood to bundle, large dog stabs severity not only to timber, and be from lumber fibre laterally to bundle, be easy to timber to tear disconnection, make to tighten work failure specifically, (or stirring) timber need be re-moved, select new dog point, damage material time-consuming.And the orientating function of monodentate dog is poor, due to some vibrations unavoidable in motion process of wood working band sawing machine sport car, causes the position of timber and direction change and damage bands for band, very easily equipment and personal safety accident occur.
Summary of the invention
For the deficiencies in the prior art part, the purpose of this utility model is to provide a kind of toothrow dog, can overcoming the shortcoming that existing monodentate dog is larger to timber injury, exempting the damage of timber when gripping, reduce residue rim charge, improve timber utilization rate.
For achieving the above object, the technical solution adopted in the utility model is:
A kind of toothrow dog of the utility model comprises dog and L shape dog arm; Described dog is laminated structure, and one end of described dog is disposed with multiple dog fixed via, and the other end of described dog is evenly distributed is provided with multiple dog tooth; Described dog is connected with the galianconism end of described L shape dog arm by described dog fixed via, and described dog is parallel with the long arm end of described L shape dog arm, and the long arm end of the tip of described dog tooth and described L shape dog arm towards identical.
Described dog is rectangular sheet structure.
The shape of described dog tooth is the one in taper shape, half cone-shaped, triangular pyramidal and polygonal pyramid shape.
The long arm end of described L shape dog arm is also provided with multiple dog arm fixed via for fixing described L shape dog arm.
Compared with prior art, the beneficial effect that the utility model has is:
A kind of toothrow dog of the utility model, change the structure of existing monodentate dog, overcome the shortcoming that existing monodentate dog is larger to timber injury, make the steady job of timber on band sawing machine sport car body safer easy, exempt the damage of timber when gripping, reduce residue rim charge, improve timber utilization rate; Improve the fixing directionality of timber and stability, eliminate timber and damage bands for band because timber swings and the potential safety hazard of equipment and personal injury occurs in sawing process.
Accompanying drawing explanation
Fig. 1 is a kind of toothrow dog of the utility model front view.
Fig. 2 is a kind of toothrow dog of the utility model side view.
Fig. 3 is a kind of toothrow dog of the utility model scheme of installation.
Fig. 4 is a kind of toothrow dog of the utility model fundamental diagram.
In figure: 1, dog, 11, dog fixed via, 12, dog tooth, 2, L shape dog arm, 21, dog fixing threaded hole, 22, dog arm fixed via, 3, wood working band sawing machine sport car, 4, timber.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in Figure 3, a kind of toothrow dog of the utility model comprises dog 1 and L shape dog arm 2, and dog 1 is rectangular sheet structure, and thickness is between 5-10mm.As shown in Figure 1, one end of dog 1 is disposed with multiple dog fixed via 11, the other end of dog 1 is evenly distributed is provided with multiple dog tooth 12, and the shape of dog tooth 12 can be any one in taper shape, half cone-shaped, triangular pyramidal and polygonal pyramid shape.As shown in Figure 3, the long arm end of L shape dog arm 2 is provided with multiple dog arm fixed via 22 for fixed L shape dog arm 2, the galianconism end of L shape dog arm 2 is provided with multiple screw, and on L shape dog arm 2, the number of screw is identical with dog fixed via 11 on dog 1; Dog 1 is connected with the galianconism terminal bolt of the screw on L shape dog arm 2 with L shape dog arm 2 by the dog fixed via 11 on dog 1, and dog 1 is parallel with the long arm end of L shape dog arm 2, and the long arm end of the tip of dog tooth 12 and L shape dog arm 2 towards identical.
As shown in Figure 4, a kind of toothrow dog of the utility model comprises dog mounted in pairs on wood working band sawing machine sport car 3, by transmission mechanism, dog 1 is inserted timber 4 from the both ends of the surface of timber 4, is fixed on wood working band sawing machine sport car 3 by timber 4.Because dog 1 can penetrate from the position of closely timber 4 epidermis, make the sawing of every root timber 4 to end remaining epidermis rim charge little, improve the utilization rate of timber 4; And the direction that the less and dog 1 of the size of dog 1 inserts timber 4 is identical with the direction of timber 4 wood fibre, therefore less to the damage of timber 4; Dog 1 have employed the mode of toothrow, improves directionality and stability that wood working band sawing machine sport car 3 clamps timber 4, eliminates timber 4 and damages bands for band because timber 4 swings and the potential safety hazard of equipment and personal injury occurs in sawing process.
Claims (4)
1. a toothrow dog, is characterized in that, comprises dog (1) and L shape dog arm (2); Described dog (1) is laminated structure, one end of described dog (1) is disposed with multiple dog fixed via (11), and the other end of described dog (1) is evenly distributed is provided with multiple dog tooth (12); Described dog (1) is connected by the galianconism end of described dog fixed via (11) with described L shape dog arm (2), described dog (1) is parallel with the long arm end of described L shape dog arm (2), and the long arm end of the tip of described dog tooth (12) and described L shape dog arm (2) towards identical.
2. a kind of toothrow dog according to claim 1, it is characterized in that, described dog (1) is rectangular sheet structure.
3. a kind of toothrow dog according to claim 1, it is characterized in that, the shape of described dog tooth (12) is the one in taper shape, half cone-shaped, triangular pyramidal and polygonal pyramid shape.
4. a kind of toothrow dog according to claim 1 or 2 or 3, is characterized in that, the long arm end of described L shape dog arm (2) is also provided with multiple dog arm fixed via (22) for fixing described L shape dog arm (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520041673.1U CN204450734U (en) | 2014-08-26 | 2015-01-21 | A kind of toothrow dog |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2014204859908 | 2014-08-26 | ||
| CN201420485990 | 2014-08-26 | ||
| CN201520041673.1U CN204450734U (en) | 2014-08-26 | 2015-01-21 | A kind of toothrow dog |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204450734U true CN204450734U (en) | 2015-07-08 |
Family
ID=53657676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520041673.1U Expired - Fee Related CN204450734U (en) | 2014-08-26 | 2015-01-21 | A kind of toothrow dog |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204450734U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104191468A (en) * | 2014-08-26 | 2014-12-10 | 东台市唐洋带锯机械有限责任公司 | Row tooth stabbing hook |
-
2015
- 2015-01-21 CN CN201520041673.1U patent/CN204450734U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104191468A (en) * | 2014-08-26 | 2014-12-10 | 东台市唐洋带锯机械有限责任公司 | Row tooth stabbing hook |
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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: 20150708 Termination date: 20170121 |