CN203401152U - Hacksaw machine - Google Patents
Hacksaw machine Download PDFInfo
- Publication number
- CN203401152U CN203401152U CN201320544271.4U CN201320544271U CN203401152U CN 203401152 U CN203401152 U CN 203401152U CN 201320544271 U CN201320544271 U CN 201320544271U CN 203401152 U CN203401152 U CN 203401152U
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- CN
- China
- Prior art keywords
- handle
- base
- bow
- slide rail
- 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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Abstract
The utility model discloses a hacksaw machine which comprises a base, a hacksaw frame, a handle, a slide rail, a hacksaw and a drive mechanism. A working table is arranged on the base, the hacksaw frame is arranged on the base and rotates on the base, the handle is in an L shape, arranged at the front end of the hacksaw frame and used for driving the hacksaw frame to rotate on the base, the slide rail is fixedly arranged on the hacksaw frame, the hacksaw is provided with a saw blade and installed on the slide rail in a sliding mode, and the drive mechanism drives the hacksaw to move on the slide rail in a reciprocating mode. The hacksaw machine is safe in operation.
Description
Technical field
The utility model relates to field of machining, particularly a kind of hacksawing machine.
Background technology
Hacksawing machine refers to that the saw bow of saw blade is housed is reciprocating, the simple lathe with saw frame around the mode feeding of a spot wobble.In field of machining, some workpiece needs sawing to the size requiring, but does not need when sawed-off, saw bow to be removed to workpiece, and unique way is when saw bow moves, and with hand-held handle, mentions saw bow, closes sawing machine button after allowing saw blade leave workpiece again.If the not sawed-off sawing machine button of just directly closing of workpiece, saw blade is easily stuck in workpiece, causes lifting saw bow or causes saw blade fracture.
At present, the handle of above-mentioned hacksawing machine is a kind of simple design, just for lifting saw bow design, but, the handle of this hacksawing machine is different from the residing position of other handle, because the bow saw near handle is always in running order in the process of lifting, be easy to hurt staff, easily cause industrial accident.
Utility model content
The utility model is in order to overcome defect in above-mentioned prior art, and a kind of hacksawing machine is provided, and by improving handle arrangement, improves processing safety.
For realizing above-mentioned utility model object, the utility model provides a kind of hacksawing machine, comprising: base is provided with workbench on base; Bow saw frame, it is located on base, and rotates on base; Handle, handle is L shaped shape, it is located at bow saw frame front end, is used for driving bow saw frame to rotate on base; Slide rail, slide rail is fixedly located on bow saw frame; Bow saw, bow saw is with saw blade, and it is slidably mounted on slide rail; Driving mechanism, it drives bow saw to move back and forth on slide rail.
In technique scheme, handle is one-body molded by forging.
In technique scheme, handle is by casting integrated moulding.
In technique scheme, handle comprises connecting rod and drive rod, and connecting rod one end is located at bow saw frame front end, and the other end is provided with screw, and drive rod one end forms L shaped through screw and connecting rod.
Compared with prior art, the beneficial effect the utlity model has: by the handle design of hacksawing machine is become to L shaped shape, handle processing is simple, in process, improves processing safety.
Accompanying drawing explanation
Fig. 1 is a kind of existing hacksawing machine structural representation;
Fig. 2 is a kind of handle arrangement schematic diagram of the utility model hacksawing machine;
Fig. 2-1st, drive rod structural representation in the handle of another kind of the utility model hacksawing machine;
Fig. 3 utilizes the utility model hacksawing machine to carry out machining sketch chart.
Mark the following drawings mark thereon by reference to the accompanying drawings:
1-base, 11-workbench, 2-bow saw frame, 3-slide rail, 4-bow saw, 41-saw blade, 5-handle, 6-driving mechanism, 7-vice, 8-workpiece.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is described in detail, but is to be understood that protection domain of the present utility model is not subject to the restriction of the specific embodiment.
Hacksawing machine of the present utility model is mainly to improve design for handle, in field of machining, some workpiece needs sawing to the size requiring, but do not need when sawed-off, saw bow to be removed to workpiece, unique way is when saw bow moves, and with hand-held handle, mentions saw bow, closes sawing machine button after allowing saw blade leave workpiece again.If the not sawed-off sawing machine button of just directly closing of workpiece, saw blade is easily stuck in workpiece, causes lifting saw bow or causes saw blade fracture.Due to this special process requirements, existing handle is not considered the problem of handling safety when design, and it is that a kind of simple staff holds position.Because the bow saw near handle is always in running order in the process of lifting, be easy to hurt staff, easily cause industrial accident.
As shown in Figure 1, be a kind of existing hacksawing machine, comprising: base 1 is provided with workbench 11 on base 1; Bow saw frame 2, it is located on base 1, and rotation on base 1; Handle 5, handle 5 is L shaped shape, it is located at bow saw frame 2 front ends, is used for driving bow saw frame 2 to rotate on base 1; Slide rail 3, slide rail 3 is fixedly located on bow saw frame 2; Bow saw 4, bow saw is with saw blade 41, and it is slidably mounted on slide rail 3; Driving mechanism 6, it drives bow saw 4 to move back and forth on slide rail 3.
In above-mentioned hacksawing machine, existing handle is a straight-bar, and the utility model is mainly to design for improving handle 5, and specific design is L shaped shape, like this, when guarantor holds handle, away from the range of movement of bow saw 4, meanwhile, can lift bow saw 4 and leave workpiece.
The handle that the present embodiment provides can be designed as two kinds of modes, a kind of structure that is formed in one (referring to Fig. 2), and it can be by punching press, forging or casting, and processing is simple.Another is bar linkage structure, specifically comprise connecting rod and drive rod, connecting rod one end is located at bow saw frame front end, the other end is provided with screw (not shown), and drive rod one end is provided with retainer ring (referring to Fig. 2-1), and it passes screw to retainer ring place, connecting rod becomes L shaped shape with drive rod, this structure, after completion of processing, can unload drive rod, and processing is also simple simultaneously.
Utilize above-mentioned any handle to be arranged on hacksawing machine, improved the security of operation, as shown in Figure 3, specifically add man-hour, first on workpiece 8 for sawing, pulling the position that needs saw, mixing up saw blade facing to line place, use again vice 7 Workpiece clamping for sawing, start sawing machine, cut after appointed part, with hand, lift L shaped handle one end, after saw blade 41 leaves workpiece 8, X button, unclamps vice 7 workpiece 8 is removed from vice 7, carries out other processing.
Disclosed is above only specific embodiment of the utility model, and still, the utility model is not limited thereto, and the changes that any person skilled in the art can think of all should fall into protection domain of the present utility model.
Claims (4)
1. a hacksawing machine, is characterized in that, comprising:
Base is provided with workbench on described base;
Bow saw frame, it is located on described base, and rotates on described base;
Handle, described handle is L shaped shape, it is located at described bow saw frame front end, is used for driving described bow saw frame to rotate on described base;
Slide rail, described slide rail is fixedly located on described bow saw frame;
Bow saw, described bow saw is with saw blade, and it is slidably mounted on described slide rail;
Driving mechanism, it drives described bow saw to move back and forth on described slide rail.
2. hacksawing machine according to claim 1, is characterized in that, described handle is one-body molded by forging.
3. hacksawing machine according to claim 1, is characterized in that, described handle is by casting integrated moulding.
4. hacksawing machine according to claim 1, it is characterized in that, described handle comprises connecting rod and drive rod, and described connecting rod one end is located at described bow saw frame front end, the other end is provided with screw, and described drive rod one end forms L shaped through described screw and described connecting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320544271.4U CN203401152U (en) | 2013-08-30 | 2013-08-30 | Hacksaw machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320544271.4U CN203401152U (en) | 2013-08-30 | 2013-08-30 | Hacksaw machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203401152U true CN203401152U (en) | 2014-01-22 |
Family
ID=49937095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320544271.4U Expired - Fee Related CN203401152U (en) | 2013-08-30 | 2013-08-30 | Hacksaw machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203401152U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103480908A (en) * | 2013-08-30 | 2014-01-01 | 广西玉柴机器股份有限公司 | Hacksaw machine |
| CN113478012A (en) * | 2021-07-02 | 2021-10-08 | 大桥铜材(深圳)有限公司 | Automatic sawing machine |
| CN113547171A (en) * | 2021-08-10 | 2021-10-26 | 浙江机电职业技术学院 | Multifunctional reciprocating saw and using method |
-
2013
- 2013-08-30 CN CN201320544271.4U patent/CN203401152U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103480908A (en) * | 2013-08-30 | 2014-01-01 | 广西玉柴机器股份有限公司 | Hacksaw machine |
| CN113478012A (en) * | 2021-07-02 | 2021-10-08 | 大桥铜材(深圳)有限公司 | Automatic sawing machine |
| CN113478012B (en) * | 2021-07-02 | 2022-05-31 | 大桥铜材(深圳)有限公司 | Automatic sawing machine |
| CN113547171A (en) * | 2021-08-10 | 2021-10-26 | 浙江机电职业技术学院 | Multifunctional reciprocating saw and using method |
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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: 20140122 Termination date: 20210830 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |