CN2832390Y - Knife saw holding device for knife saw machine - Google Patents
Knife saw holding device for knife saw machine Download PDFInfo
- Publication number
- CN2832390Y CN2832390Y CN 200520017785 CN200520017785U CN2832390Y CN 2832390 Y CN2832390 Y CN 2832390Y CN 200520017785 CN200520017785 CN 200520017785 CN 200520017785 U CN200520017785 U CN 200520017785U CN 2832390 Y CN2832390 Y CN 2832390Y
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- CN
- China
- Prior art keywords
- knife saw
- chute
- slide block
- storage tank
- clamping device
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Abstract
A kind of clamping device of knife saw of knife saw machine, form by members such as a grip slipper, a spheroid, a slide block, an elastic component and stopper buttons, wherein, grip slipper is made up of a main body and a limited part, and by being combined to form on the grip slipper in order to chute that slide block and elastic component are set and a storage tank of inserting for the cardinal extremity of a knife saw of two members thus, and reduce the difficulty of processing of grip slipper; Connect slide block by stretching in this chute from the grip slipper outside again, and can directly push the stopper button, pull or loose effect to reach lock, and reduce composition the number of components of whole clamping device of knife saw by this from knife saw to promote slide block from the outside by the stopper button.
Description
Technical field
The utility model is relevant with the knife saw machine, particularly a kind of clamping device of knife saw of knife saw machine.
Background technology
The clamping device of knife saw (being commonly referred to as joint of knife saw) of general knife saw machine is to be located on the cutter shaft of knife saw machine, uses for installing one knife saw, to connect this knife saw on the cutter shaft of knife saw machine.Produce fracture in the use because knife saw is everlasting, cause the user often to change knife saw, therefore, how can dismantle fast simplely and assemble knife saw on clamping device of knife saw, be the focal point of thinking of dealer when the design clamping device of knife saw always.
At present in the clamping device of knife saw that commercially available knife saw machine is adopted, some has the simplicity that changes knife saw really, the clamping device of knife saw that is disclosed for No. 6009627 as U.S.'s patent of invention, it mainly passes through by a pivotable brake one, the slide block that stopper one can move back and forth promotes steel ball clip or recess a knife saw that is arranged in this storage tank in a storage tank, to fix this knife saw apace on this clamping device or this knife saw can be taken off from this clamping device apace; Yet this clamping device of knife saw has comprised the member of a large amount of complex structures, assembling difficulty and make manufacturing cost high not only, and too much member also makes it in use produce fault easily easily.
The utility model content
In view of this, main purpose of the present utility model is to provide a kind of clamping device of knife saw of knife saw machine, is one simple in structure and have low manufacturing cost and less trouble, and has the effect that can change fast simplely and assemble knife saw simultaneously.
For reaching above-mentioned utility model purpose, clamping device of knife saw of the present utility model mainly is made up of members such as a grip slipper, a spheroid, a slide block, an elastic component and stopper buttons, wherein, this grip slipper is made up of a main body and a limited part, and by by being combined to form on this grip slipper in order to chute that this slide block and this elastic component are set and a storage tank of inserting for the cardinal extremity of a knife saw of this two member, and reduce the difficulty of processing of this grip slipper; Connect this slide block in this chute by stretching into from this grip slipper outside again by this stopper button, and can directly push this stopper button to promote this slide block from this outside, pull or loose effect to reach lock, and reduce composition the number of components of whole clamping device of knife saw by this from knife saw.
The clamping device of knife saw of a kind of knife saw machine of the utility model is to include:
One grip slipper, it includes a main body and a limited part; This main body is that it has in order on the cutter shaft that is connected in a knife saw machine: one in order to connect the cardinal extremity of this cutter shaft; One is positioned at the end of the opposite end of this cardinal extremity; One first side; One is positioned at the opposite side of this first side and is parallel to second side of this first side; One storage tank, its end face in this cardinal extremity, this first side and this second side form a notch that extends continuously; One chute connects this first side and this second side; One through hole is to connect this storage tank and this chute, and forms one first opening and one second opening on the groove bottom respectively at a cell wall of this storage tank and this chute; This limited part has a plate of one first parallel side plate and one second side plate and this first and second side plate of connection, this first and second side plate is to be incorporated on this first and second side and this limited part is incorporated on this main body, and seals this chute and this storage tank and be formed at notch on this first and second side; In addition, has a perforation on this first side plate;
One spheroid be to be arranged in this through hole, and its diameter is greater than the length of this through hole;
One slide block is to place this chute, and its groove bottom with a contact-making surface and this chute is joined, doing past polyslip between a primary importance and a second place along the groove bottom of this chute; This slide block has more a brake groove, its position with respect to this second opening on this contact-making surface forms a notch, and the bottom land of this brake groove has from shallow to deep a stopper face, when this slide block in this chute by this primary importance when this second place slippage, this stopper face can push away the pearl body that is arranged in this through hole of pulling and move toward this storage tank;
One elastic component is to be positioned between this slide block and this limited part, in order to keep this slide block on this second place;
One stopper button, it has a head and the whole body portion, this body portion passes the perforation on this first side plate and enters in the chute, and is connected on this slide block, by with its head can for staff push promote this slide block by this primary importance toward this primary importance slippage.
The advantage of the clamping device of knife saw of a kind of knife saw machine of the utility model is: simple in structure and have low manufacturing cost and less trouble, and have the effect that can change fast simplely and assemble knife saw simultaneously.
Below, lift the utility model preferred embodiment now and cooperate following diagram to describe it in detail, wherein:
Description of drawings
Fig. 1 and Fig. 2 are the component decomposition maps that is respectively the utility model one preferred embodiment;
Fig. 3 is a combination view embodiment illustrated in fig. 1;
Fig. 4, Fig. 5 are respectively along the 4-4 of Fig. 3 and the cutaway view of 5-5 line;
Fig. 6, Fig. 7 are same as Fig. 4, Fig. 5 respectively, are the cutaway views of another operating state embodiment illustrated in fig. 1;
Fig. 8 is the cutaway view behind the installing knife saw embodiment illustrated in fig. 1.
The specific embodiment
See also Fig. 1～Fig. 5, the clamping device of knife saw 1 of the knife saw machine of the utility model one preferred embodiment is to include a grip slipper 10, a spheroid 20, a slide block 30, an elastic component 40 and a stopper button 50, wherein:
This grip slipper 10 is to include a main body 11 and a limited part 12.This main body 11 is that it has in order on the cutter shaft 2 that is connected in a knife saw machine: a cardinal extremity 111 in order to connect this cutter shaft 2; One is positioned at the end 112 of the opposite end of this cardinal extremity 111; One first side 113; One is positioned at the opposite side of this first side 113 and is parallel to second side 114 of this first side 113; One storage tank 115 forms a notch that extends continuously on its end face in this end 111, this first side 113 and this second side 114; One chute 116 connects this first side 113 and this second side 114; One through hole 117 is to connect this storage tank 115 and this chute 116, and forms one first opening 117a and one second opening 117b on the groove bottom respectively at a cell wall of this storage tank 115 and this chute 116.This limited part 12 has a plate 123 that one first parallel side plate 121 and one second side plate 122 and connect this first side plate 121, this second side plate 122, this first and second side plate the 121, the 122nd is incorporated on this first and second side 113,114 and this limited part 12 is incorporated on this main body 11, and seals this chute 116 and this storage tank 115 and be formed at notch on this first and second side 113,114; In addition, has a perforation 124 on this first side plate 121.
This spheroid 20 is steel balls, and is to be arranged in this through hole 117, and its diameter is greater than the length of this through hole 117.
This slide block 30 is to place this chute 116, and it has a contact-making surface 31 and joins with groove bottom of this chute 116, doing past polyslip between a primary importance and a second place along the groove bottom of this chute 116; This slide block 30 has more a brake groove 32, its position with respect to this second opening 117 on this contact-making surface 31 forms a notch 33, and the bottom land of this brake groove 32 has from shallow to deep a stopper face 34, by when this slide block 30 in this chute 116 by this primary importance when this second place slippage, this stopper face 34 pushes away the spheroid 20 that is arranged in this through hole 117 of pulling and moves toward these storage tanks 115.
One elastic component 40 is springs, and is to be positioned at 12 of this slide block 30 and this limited parts, in order to keep this slide block 30 on this second place.
One stopper button 50, it has a head 51 and the whole body portion 52, this body portion 52 passes the perforation 124 on this first side plate 121 and enters in the chute 116, and is connected on this slide block 30, by with its head 51 can for staff push promote this slide block 30 by this second place toward this primary importance slippage.
Please consult Fig. 3～Fig. 8 again, in the ordinary course of things, the slide block 30 of this clamping device of knife saw 1 is that the contact because of this elastic component 40 is positioned on this second place, the superficial part of the stopper face 34 of this brake groove 32 is the second opening 117b places that are positioned at this through hole 117 at this moment, make this spheroid 20 because of the top of this stopper face 34 pull a part from the first opening 117a of this through hole 117 pass and a cell wall of this storage tank 115 of butt on, as Fig. 4, shown in Figure 5.When the user desires to insert a knife saw 60, must push this stopper button 50 earlier to push away this slide block 30 of pulling from this this second place of primary importance migration, make the deep of the stopper face 34 of this brake groove 32 be positioned at second opening, 117 places of this through hole 117, can insert the cardinal extremity of knife saw 60 in this storage tank 115 this moment, making this cardinal extremity promote this spheroid 20 moves toward this brake groove 32 in this through hole 117, and a part that makes this spheroid 20 enters in this brake groove 32, as Fig. 6, shown in Figure 7; After the cardinal extremity of this knife saw 60 arrives a precalculated position, hand is recessed this stopper button 50, make this slide block 30 be returned to this second place because of the tension force of this elastic component 40, and make this stopper face 34 once more this spheroid 20 is pushed away through this knife saw 60 cardinal extremity places one the perforation 61, and be connected on the cell wall of this storage tank 115, as shown in Figure 8.At this moment, owing to this knife saw 60 is passed by this spheroid 20 to be subjected in the perforation 61 of its cardinal extremity this to being connected and fixed of this clamping device of knife saw 1, and can not pull and break away from this clamping device 1 because of external force.
When desire is taken off this knife saw 60 on this clamping device of knife saw 1, only need push this stopper once more and turn round 50, and extract this knife saw 60 simultaneously out and get final product.
By above explanation as can be known, the clamping device of knife saw 1 of the knife saw machine of present embodiment has the effect of fast simple dismounting and installing knife saw really, and the most important thing is that the member of this clamping device of knife saw 1 is few and assembling is easy, its manufacturing cost and fault probability can be lowered effectively; Especially, this grip slipper 10 is made up of this main body 11 and this limited part 12, and by by this two member be combined to form this chute 116 and this storage tank 115, this measure can reduce the difficulty of processing of this grip slipper 10; Again, stretch into from these grip slipper 10 outsides and to connect this slide block 30 in this chute 116 by turn round 50 by this stopper, can directly push this stopper button 50 to promote this slide block 30, pull or loose effect to reach lock, and reduce composition the number of components of whole clamping device of knife saw 1 by this from knife saw from this outside.
Claims (3)
1, a kind of clamping device of knife saw of knife saw machine is characterized in that, includes:
One grip slipper, it includes a main body and a limited part; This main body is that it has in order on the cutter shaft that is connected in a knife saw machine: one in order to connect the cardinal extremity of this cutter shaft; One is positioned at the end of the opposite end of this cardinal extremity; One first side; One is positioned at the opposite side of this first side and is parallel to second side of this first side; One storage tank, its end face in this cardinal extremity, this first side and this second side form a notch that extends continuously; One chute connects this first side and this second side; One through hole is to connect this storage tank and this chute, and forms one first opening and one second opening on the groove bottom respectively at a cell wall of this storage tank and this chute; This limited part has a plate of one first parallel side plate and one second side plate and this first and second side plate of connection, this first and second side plate is to be incorporated on this first and second side and this limited part is incorporated on this main body, and seals this chute and this storage tank and be formed at notch on this first and second side; In addition, has a perforation on this first side plate;
One spheroid be to be arranged in this through hole, and its diameter is greater than the length of this through hole;
One slide block is to place this chute, and its groove bottom with a contact-making surface and this chute is joined, doing past polyslip between a primary importance and a second place along the groove bottom of this chute; This slide block has more a brake groove, its position with respect to this second opening on this contact-making surface forms a notch, and the bottom land of this brake groove has from shallow to deep a stopper face, when this slide block in this chute by this primary importance when this second place slippage, this stopper face can push away the pearl body that is arranged in this through hole of pulling and move toward this storage tank;
One elastic component is to be positioned between this slide block and this limited part, in order to keep this slide block on this second place;
One stopper button, it has a head and the whole body portion, this body portion passes the perforation on this first side plate and enters in the chute, and is connected on this slide block, by with its head can for staff push promote this slide block by this primary importance toward this primary importance slippage.
According to the clamping device of knife saw of the described knife saw machine of claim 1, it is characterized in that 2, described this spheroid is a steel ball.
According to the clamping device of knife saw of the described knife saw machine of claim 1, it is characterized in that 3, described this elastic component is a spring.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520017785 CN2832390Y (en) | 2005-05-25 | 2005-05-25 | Knife saw holding device for knife saw machine |
| RU2006116253/02A RU2006116253A (en) | 2005-05-12 | 2006-05-11 | Saw Blade Clamping Mechanism for a Mechanized Tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520017785 CN2832390Y (en) | 2005-05-25 | 2005-05-25 | Knife saw holding device for knife saw machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2832390Y true CN2832390Y (en) | 2006-11-01 |
Family
ID=37196708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520017785 Expired - Fee Related CN2832390Y (en) | 2005-05-12 | 2005-05-25 | Knife saw holding device for knife saw machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2832390Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101396749B (en) * | 2007-09-27 | 2011-03-16 | 车王电子股份有限公司 | Knife saw clamping device of knife saw machine |
| CN101676055B (en) * | 2008-09-19 | 2011-09-21 | 车王电子股份有限公司 | Knife saw joint of knife saw machine |
| CN102500819A (en) * | 2011-10-18 | 2012-06-20 | 南京德朔实业有限公司 | Saw blade clamping device and operating method for same |
| CN104128916A (en) * | 2013-05-03 | 2014-11-05 | 罗伯特·博世有限公司 | Hand tool machine |
| CN104602876A (en) * | 2012-08-31 | 2015-05-06 | 罗伯特·博世有限公司 | Cutting strand segment |
-
2005
- 2005-05-25 CN CN 200520017785 patent/CN2832390Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101396749B (en) * | 2007-09-27 | 2011-03-16 | 车王电子股份有限公司 | Knife saw clamping device of knife saw machine |
| CN101676055B (en) * | 2008-09-19 | 2011-09-21 | 车王电子股份有限公司 | Knife saw joint of knife saw machine |
| CN102500819A (en) * | 2011-10-18 | 2012-06-20 | 南京德朔实业有限公司 | Saw blade clamping device and operating method for same |
| CN104602876A (en) * | 2012-08-31 | 2015-05-06 | 罗伯特·博世有限公司 | Cutting strand segment |
| US10384367B2 (en) | 2012-08-31 | 2019-08-20 | Robert Bosch Gmbh | Cutting strand segment |
| CN104128916A (en) * | 2013-05-03 | 2014-11-05 | 罗伯特·博世有限公司 | Hand tool machine |
| CN104128916B (en) * | 2013-05-03 | 2018-06-19 | 罗伯特·博世有限公司 | hand tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |