CN2848511Y - Locking mechanism of belt saw material baffle - Google Patents
Locking mechanism of belt saw material baffle Download PDFInfo
- Publication number
- CN2848511Y CN2848511Y CN 200520125305 CN200520125305U CN2848511Y CN 2848511 Y CN2848511 Y CN 2848511Y CN 200520125305 CN200520125305 CN 200520125305 CN 200520125305 U CN200520125305 U CN 200520125305U CN 2848511 Y CN2848511 Y CN 2848511Y
- Authority
- CN
- China
- Prior art keywords
- stay bolt
- baffle
- baffle plate
- slide
- band saw
- 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
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- Milling, Drilling, And Turning Of Wood (AREA)
Abstract
The utility model relates to a locking mechanism of a band saw material baffle, which belongs to a woodworking band saw. The utility model comprises a slide seat, a rectangular tubular baffle body, a casing tube, an eccentric handle, a stay bolt, a left and a right angular seats, a baffle and a compression spring, wherein the middle part of the slide seat is provided with a hole, and the lower part is provided with an inner side edge for tightly abutting on a worktable; the rectangular tubular baffle body is fastened in a screw hole of the slide seat by screws; the casing tube is arranged in a middle hole of the slide seat and provided with internal threads; the eccentric handle is pivoted on the outer end part of the casing tube by a pivot shaft; the stay bolt is arranged in the casing tube by external threads at the end part; the left and the right angular seats are sheathed on the stay bolt, and the lower parts of the left and the right angular seats are provided with elongated slots which are respectively fixed at the left and the right ends at the bottom of the baffle body; the baffle is sheathed inside the head section of the stay bolt and abutted at the right sides of the baffle body and the worktable; the compression spring is sheathed on the stay bolt and positioned between the right angular seat and the baffle. The utility model has the advantages of simple structure and operation, quick lock, convenient operation, no need of using tools and low cost; the utility model can be used in various woodworking band saws.
Description
Technical field
The utility model belongs to the band saw technical field, more particularly relates to the improvement of the retaining mechanism of band saw material baffle.
Background technology
The material baffle of band saw is installed on the workbench of band saw.During work, the timber that the operator processes desire is resisted against on the baffle plate and pushes, and gets final product the saw kerf that sawing goes out to meet the requirements.For ease of processing qualified sawn timber, the position that the carpenter should adjust material baffle at any time according to the size and the width of timber.Have elongated slot or T-slot on the workbench of traditional band saw, be used for the clamping material baffle.Its clamping, locking mode are that pressing plate or the angle bar that will have elongated slot are fastened on the workbench with bolt and nut.Unclamp or when tighting a bolt nut, can adjust the position of material baffle as required, time-consuming, inefficiency.
Occurred the material baffle being convenient to regulate afterwards, what have can finely tune, have numeric display unit or the like.The applicant's 200420098205.X Chinese patent comes to this.But the most structure of this type of material baffle is complicated, regulates meticulous but locks fast inadequately, and production cost is also higher.
Summary of the invention
The purpose of this utility model just is to overcome above-mentioned shortcoming and defect, and a kind of retaining mechanism of band saw material baffle is provided.Its structure, operation are all very simple, and locking fast, and is easy to use, efficient is high, need not tool using, and production cost is lower.
In order to achieve the above object, the utility model is installed on the workbench of band saw.It is with holes in the middle of comprising, on wear screw and the bottom has so as to being close to the slide of the inner side edge on workbench, be fastened on the rectangular tubular baffle plate body in the screw of slide with screw, be installed in the interstitial hole of slide and have the sleeve pipe of internal thread, be articulated in the eccentric handle of sleeve pipe outer end with pivot, be installed in stay bolt in the sleeve pipe with the external screw thread of end, be sleeved on the stay bolt and be separately fixed at the left comer shape seat and the right corner shape seat at two ends, the following left and right sides of baffle plate body with the elongated slot that the bottom has, be sleeved on the inner portion of stay bolt and lean against the baffle plate body and the baffle plate on workbench right side and be sleeved on compression spring on the stay bolt and between right corner shape seat and baffle plate.The lower end of baffle plate is bent inwardly into hook-type.The bottom of slide has horizontal convex edge.The bottom surface of left comer shape seat and right corner shape seat is pressed on the workbench.Hook-type and horizontal convex edge all can prevent dislocation.
The utility model is work like this: eccentric handle is lifted, eccentric handle is withstood on the slide, at this moment the eccentric throw minimum.Therefore, be pressed on baffle plate on the workbench be compressed spring open to the right, lax, can the position of regulated at will material baffle on workbench.During location-appropriate, only need eccentric handle is pressed down, make eccentric handle withstand on eccentric throw maximum on the slide.Eccentric handle drove pivot, sleeve pipe, stay bolt and baffle plate successively and was moved to the left this moment, and baffle plate is pressed on the workbench.This moment, inner side edge and horizontal convex edge that the bottom has and baffle plate and the hook-type thereof of slide were clamped on the workbench, rapidly material baffle were locked on the workbench.From sleeve pipe, be screwed into or the stay bolt of back-outing, can controllable register and slide between basic size.
The left end of workbench is also being fixed the guide rail that the left side has long guide groove, is fixing the alignment pin in the long guide groove that inserts guide rail on the inner side edge of slide bottom.This structure is convenient to regulate along sliding, and can prevent dislocation.
The utility model structure, operation are all very simple, and locking fast, and is easy to use, efficient is high, need not tool using, and production cost is lower.It can be widely used in the various band saws.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment 1.
Fig. 2 is the structural representation of embodiment 2.Fig. 3 is that embodiment 2 is installed to the schematic diagram on the band saw.
The specific embodiment
Embodiment 1.A kind of retaining mechanism of band saw material baffle, as shown in Figure 1.It is installed on the workbench 10 of band saw.Comprise middle with holes 9, on wear screw and the bottom has so as to being close to the slide 7 of the inner side edge 11 on workbench 10, be fastened on the rectangular tubular baffle plate body 1 in the screw of slide 7 with screw 12, be installed in the interstitial hole of slide 7 and have the sleeve pipe 6 of internal thread, be articulated in the eccentric handle 8 of sleeve pipe 6 outer ends with pivot 13, be installed in stay bolt 5 in the sleeve pipe 6 with the external screw thread of end, be sleeved on the stay bolt 5 and be separately fixed at the left comer shape seat 15 and the right corner shape seat 2 at two ends, the baffle plate body 1 following left and right sides with the elongated slot 14 that the bottom has, be sleeved on the inner portion of stay bolt 5 and lean against baffle plate body 1 and the baffle plate 4 on workbench 10 right sides and be sleeved on the stay bolt 5 and the compression spring 3 between right corner shape seat 2 and baffle plate 4.The lower end of baffle plate 4 is bent inwardly into hook-type.The bottom of slide 7 has horizontal convex edge 19.
Embodiment 2.A kind of retaining mechanism of band saw material baffle is as Fig. 2～shown in Figure 3.The left end of its workbench 10 is also being fixed the guide rail 17 that the left side has long guide groove 16.Fixing the alignment pin 18 in the long guide groove 16 that inserts guide rail 17 on the inner side edge 11 of slide 7 bottoms.
All the other are with embodiment 1.
Embodiment 1～2 structure, operation are all very simple, and locking fast, and is easy to use, efficient is high, need not tool using, and production cost is lower.It can be widely used in the various band saws.
Claims (3)
1. the retaining mechanism of a band saw material baffle, it is installed on the workbench of band saw, it is characterized in that it is with holes in the middle of comprising, on wear screw and the bottom has so as to being close to the slide of the inner side edge on workbench, be fastened on the rectangular tubular baffle plate body in the screw of slide with screw, be installed in the interstitial hole of slide and have the sleeve pipe of internal thread, be articulated in the eccentric handle of sleeve pipe outer end with pivot, be installed in stay bolt in the sleeve pipe with the external screw thread of end, be sleeved on the stay bolt and be separately fixed at the left comer shape seat and the right corner shape seat at two ends, the following left and right sides of baffle plate body with the elongated slot that the bottom has, be sleeved on the inner portion of stay bolt and lean against the baffle plate body and the baffle plate on workbench right side and be sleeved on compression spring on the stay bolt and between right corner shape seat and baffle plate, the lower end of baffle plate is bent inwardly into hook-type.
2. according to the retaining mechanism of the described band saw material baffle of claim 1, it is characterized in that the left end of said workbench is also being fixed the guide rail that the left side has long guide groove, fixing the alignment pin in the long guide groove that inserts guide rail on the inner side edge of slide bottom.
3. according to the retaining mechanism of claim 1 or 2 described band saw material baffles, it is characterized in that the bottom of said slide has horizontal convex edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520125305 CN2848511Y (en) | 2005-11-27 | 2005-11-27 | Locking mechanism of belt saw material baffle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520125305 CN2848511Y (en) | 2005-11-27 | 2005-11-27 | Locking mechanism of belt saw material baffle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2848511Y true CN2848511Y (en) | 2006-12-20 |
Family
ID=37520989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520125305 Expired - Fee Related CN2848511Y (en) | 2005-11-27 | 2005-11-27 | Locking mechanism of belt saw material baffle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2848511Y (en) |
-
2005
- 2005-11-27 CN CN 200520125305 patent/CN2848511Y/en not_active Expired - Fee Related
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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 |
Granted publication date: 20061220 Termination date: 20141127 |
|
| EXPY | Termination of patent right or utility model |