CN219788648U - Protective structure of sawing machine - Google Patents
Protective structure of sawing machine Download PDFInfo
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- CN219788648U CN219788648U CN202320582833.8U CN202320582833U CN219788648U CN 219788648 U CN219788648 U CN 219788648U CN 202320582833 U CN202320582833 U CN 202320582833U CN 219788648 U CN219788648 U CN 219788648U
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- fixed
- cover
- main body
- protection
- assembly
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- 230000001681 protective effect Effects 0.000 title claims abstract description 28
- 230000000149 penetrating effect Effects 0.000 claims abstract description 6
- 239000002023 wood Substances 0.000 abstract description 11
- 239000000428 dust Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Sawing (AREA)
Abstract
The utility model discloses a protection structure of a sawing machine, which comprises a main body, wherein a workbench is fixed at the bottom end of the inner side of the main body, a saw blade penetrating through the surface of the workbench is connected to the inner side of the main body, an operation panel is fixed on the surface of the main body, keys are arranged on the surface of the operation panel, a protection mechanism is arranged at the top end of the inner side of the main body, and a dustproof mechanism covering the surface of the keys is arranged on the surface of the operation panel; according to the utility model, through the designed fixed cover, the protective cover, the sliding groove, the sliding block and the telescopic spring, the position of the protective cover can be adjusted according to the thickness of wood, so that the cutting work of the saw blade on the wood is not influenced, meanwhile, the hand of an operator can be prevented from contacting with the saw blade, a certain protective effect is achieved, and the protective cover and the fixed cover can be quickly disassembled by matching with the designed fixed seat, the positioning hole and the positioning rod.
Description
Technical Field
The utility model belongs to the technical field of sawing machines, and particularly relates to a protection structure of a sawing machine.
Background
The sawing machine is characterized in that a saw bow provided with a saw blade reciprocates and is fed in a mode that the saw frame swings around a fulcrum, and the sawing machine is simple in structure and small in size. The motion track of the hacksaw machine saw blade is of a straight line type and an arc line type.
At present, most of saw blades of existing hacksawing machines are exposed outside for facilitating wood cutting, and then the wood is pushed to be contacted with the saw blades for cutting, and because the existing saw blade parts are not provided with any protection mechanism, operators can damage fingers of the operators and cause safety accidents when pushing the wood manually, if the fingers are accidentally touched with the saw blades, and therefore, the protection structure of the sawing machine is provided.
Disclosure of Invention
The utility model aims to provide a protective structure of a sawing machine, which solves the problem that the saw blade part of the sawing machine provided in the background art has no protective structure.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a protective structure of sawing machine, includes the main part, the inboard bottom mounting of main part has the workstation, the inboard of main part is connected with the saw blade that runs through the workstation surface, the fixed surface of main part has operating panel, operating panel's surface is provided with the button, the inboard top of main part is provided with protection machanism, operating panel's surface is provided with the dustproof machanism who covers at the button surface, protection machanism includes:
a protection component arranged at the top end of the inner side of the main body;
a sliding assembly disposed inside the protective assembly;
the telescopic assembly is arranged inside the protection assembly;
the guide assembly is arranged at the joint between the protection assembly and the main body;
and the positioning components are arranged on two sides of the protection component.
Preferably, the protection component comprises a fixed cover symmetrically arranged at the top end of the inner side of the main body relative to two sides of the saw blade and a built-in groove arranged at the bottom end of the fixed cover, and a protection cover connected with the built-in groove is arranged at the bottom end of the fixed cover.
Preferably, the sliding component comprises sliding grooves symmetrically arranged on the outer side of the protective cover and sliding blocks symmetrically fixed on the inner wall of the built-in groove, and the sliding blocks are in sliding connection with the sliding grooves.
Preferably, the telescopic assembly comprises a telescopic rod fixed inside the built-in groove and fixedly connected with the protective cover, and a telescopic spring sleeved on the surface of the telescopic rod.
Preferably, the guide assembly comprises guide grooves symmetrically formed in the bottom end of the inner side of the main body and guide blocks symmetrically fixed to the top end of the fixed cover, and the guide blocks are connected with the guide grooves in a clamping mode.
Preferably, the positioning assembly comprises a fixed seat fixed on the side surface of the top end of the fixed cover and a positioning hole formed in the bottom end of the inner side of the main body and opposite to one side of the guide groove, a through hole is formed in the surface of the fixed seat in a penetrating mode, a positioning rod penetrating through the inside of the through hole and connected with the positioning hole is arranged at the bottom end of the fixed seat, and the positioning rod is connected with the positioning hole in a screwing mode.
Preferably, the dustproof mechanism comprises a dustproof cover arranged on the surface of the operation panel and connected with the keys in a covering mode, a connecting shaft is connected between the dustproof cover and the operation panel, a rubber block is fixed on the surface of the operation panel, and the rubber block is connected with the dustproof cover in a clamping mode.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, through the designed fixed cover, the protective cover, the sliding groove, the sliding block and the telescopic spring, the position of the protective cover can be adjusted according to the thickness of wood, so that the cutting work of the saw blade on the wood is not influenced, meanwhile, the hand of an operator can be prevented from contacting with the saw blade, a certain protective effect is achieved, and the protective cover and the fixed cover can be quickly disassembled by matching with the designed fixed seat, the positioning hole and the positioning rod.
Drawings
FIG. 1 is a schematic view of the appearance structure of the present utility model;
FIG. 2 is a schematic diagram of a built-in slot structure of the present utility model;
FIG. 3 is a cross-sectional view of a retaining cap structure of the present utility model;
FIG. 4 is an enlarged schematic view of the utility model at A of FIG. 1;
FIG. 5 is an enlarged schematic view of the utility model at A of FIG. 1;
in the figure: 1. a main body; 2. a work table; 3. saw blade; 4. an operation panel; 5. a key; 100. a fixed cover; 101. a built-in groove; 102. a protective cover; 200. a chute; 201. a slide block; 300. a telescopic rod; 301. a telescopic spring; 400. a guide groove; 401. a guide block; 500. a fixing seat; 501. positioning holes; 502. a through hole; 503. a positioning rod; 600. a dust cover; 601. a connecting shaft; 602. rubber blocks.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 to 5, the present utility model provides a technical solution: the utility model provides a protective structure of sawing machine, includes main part 1, and the inboard bottom mounting of main part 1 has workstation 2, and the inboard of main part 1 is connected with saw blade 3 that runs through workstation 2 surface, and the surface mounting of main part 1 has operating panel 4, and operating panel 4's surface is provided with button 5, and the inboard top of main part 1 is provided with protection machanism, and operating panel 4's surface is provided with the dustproof machanism who covers at button 5 surface, and protection machanism includes:
a protection assembly provided at the top of the inside of the main body 1;
a sliding assembly disposed inside the protective assembly;
the telescopic assembly is arranged inside the protection assembly;
a guide assembly provided at the junction between the guard assembly and the body 1;
and the positioning components are arranged on two sides of the protection component.
In this embodiment, preferably, the protection component includes a fixed cover 100 symmetrically disposed on the top end of the inner side of the main body 1 opposite to two sides of the saw blade 3, and a built-in slot 101 formed at the bottom end of the fixed cover 100, and a protection cover 102 connected with the built-in slot 101 is disposed at the bottom end of the fixed cover 100, so as to play a role in protecting the saw blade 3, and avoid contact between the hand of an operator and the saw blade 3.
In this embodiment, preferably, the sliding assembly includes a sliding groove 200 symmetrically opened at the outer side of the protection cover 102 and a sliding block 201 symmetrically fixed at the inner wall of the built-in groove 101, and the sliding block 201 is slidably connected with the sliding groove 200, so as to play a role in moving and guiding the protection cover 102.
In this embodiment, preferably, the telescopic assembly includes a telescopic rod 300 fixed inside the built-in slot 101 and fixedly connected with the protection cover 102, and a telescopic spring 301 sleeved on the surface of the telescopic rod 300, and the protection cover 102 can be driven to reset under the action of the telescopic spring 301 and the telescopic rod 300.
In this embodiment, preferably, the guide assembly includes a guide slot 400 symmetrically opened at the bottom end of the inner side of the main body 1 and a guide block 401 symmetrically fixed at the top end of the fixed cover 100, and the fixed cover 100 can be connected with the main body 1 by the guide block 401 being engaged with the guide slot 400, and the through hole 502 and the positioning hole 501 can be aligned accurately.
In this embodiment, preferably, the positioning assembly includes a fixing base 500 fixed on a top side of the fixed cover 100 and a positioning hole 501 formed at a side of an inner bottom end of the main body 1 opposite to the guiding slot 400, a through hole 502 is formed on a surface of the fixing base 500, a positioning rod 503 connected to the positioning hole 501 and penetrating through the inside of the through hole 502 is disposed at a bottom end of the fixing base 500, and the fixed cover 100 can be mounted on the inner side of the main body 1 by screwing the positioning rod 503 and the positioning hole 501.
In this embodiment, preferably, the dustproof mechanism includes a dustproof cover 600 disposed on the surface of the operation panel 4 and connected with the key 5 in a covering manner, the dustproof cover 600 and the operation panel 4 can be limited and covered on the surface of the key 5 to prevent dust, a connecting shaft 601 is connected between the dustproof cover 600 and the operation panel 4, the dustproof cover 600 can be driven to unscrew, a rubber block 602 is fixed on the surface of the operation panel 4, and the dustproof cover 600 can be positioned by being clamped and connected with the rubber block 602.
The working principle and the using flow of the utility model are as follows: when the fixed cover 100 is required to be connected with the main body 1, the fixed cover 100 is firstly attached to the bottom end of the inner side of the main body 1, the guide groove 400 is driven to be clamped and connected with the guide block 401 to play a guide role, so that the positioning hole 501 and the through hole 502 can be accurately aligned, then the positioning rod 503 penetrates through the inside of the through hole 502 from the bottom end of the fixed seat 500 to be connected with the positioning hole 501, and finally the positioning rod 503 is screwed down to be fixedly connected with the positioning hole 501, so that the fixed cover 100 can be installed on two sides of the workbench 2 to play a protective role, at the moment, when a wood board is placed on the workbench 2 to be cut through the saw blade 3, the end of the wood board is attached to the bottom end of the protective cover 102, the protective cover 102 is pushed to retract into the inside of the built-in groove 101, the sliding groove 200 is driven to slide on the surface of the sliding block 201 to play a guide role, and meanwhile, the telescopic spring 301 and the telescopic rod 300 are extruded to deform, so that the position of the protective cover 102 can be adjusted according to the thickness of the wood board, the wood board can not influence cutting work, the effect is achieved, the operator can be prevented from touching the key-press the main body 2 through the protective cover 102, the operation panel 3 can be prevented from being screwed down, and the main body 1 can be separated from the main body 1 by pressing the key 1, and the key 1 can be separated from the main body 1 by pressing the key 602, and the key 1 when the key 1 is pressed, and the key-press panel is prevented from being pressed.
Although embodiments of the present utility model have been shown and described in detail with reference to the foregoing detailed description, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations may be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a protective structure of sawing machine, includes main part (1), the inboard bottom mounting of main part (1) has workstation (2), the inboard of main part (1) is connected with saw blade (3) that pass workstation (2) surface, the fixed surface of main part (1) has operating panel (4), the surface of operating panel (4) is provided with button (5), its characterized in that: the inside top of main part (1) is provided with protection machanism, the surface of operating panel (4) is provided with the dustproof mechanism who covers at button (5) surface, protection machanism includes:
a protection component which is arranged at the top end of the inner side of the main body (1);
a sliding assembly disposed inside the protective assembly;
the telescopic assembly is arranged inside the protection assembly;
the guide assembly is arranged at the joint between the protection assembly and the main body (1);
and the positioning components are arranged on two sides of the protection component.
2. A saw machine guard structure according to claim 1, wherein: the protection assembly comprises fixed covers (100) symmetrically arranged at the top end of the inner side of the main body (1) relative to two sides of the saw blade (3) and a built-in groove (101) formed in the bottom end of the fixed cover (100), and a protection cover (102) connected with the built-in groove (101) is arranged at the bottom end of the fixed cover (100).
3. A saw machine guard structure according to claim 1, wherein: the sliding assembly comprises sliding grooves (200) symmetrically formed in the outer side of the protective cover (102) and sliding blocks (201) symmetrically fixed on the inner wall of the built-in groove (101), and the sliding blocks (201) are in sliding connection with the sliding grooves (200).
4. A saw machine guard structure according to claim 1, wherein: the telescopic assembly comprises a telescopic rod (300) fixed inside the built-in groove (101) and fixedly connected with the protective cover (102), and a telescopic spring (301) sleeved on the surface of the telescopic rod (300).
5. A saw machine guard structure according to claim 1, wherein: the guide assembly comprises guide grooves (400) symmetrically formed in the bottom end of the inner side of the main body (1) and guide blocks (401) symmetrically fixed to the top end of the fixed cover (100), and the guide blocks (401) are connected with the guide grooves (400) in a clamping mode.
6. A saw machine guard structure according to claim 1, wherein: the positioning assembly comprises a fixing seat (500) fixed on the side surface of the top end of the fixing cover (100) and a positioning hole (501) formed in one side of the bottom end of the inner side of the main body (1) opposite to the guide groove (400), a through hole (502) is formed in the surface of the fixing seat (500) in a penetrating mode, a positioning rod (503) connected with the positioning hole (501) in a penetrating mode penetrates through the inside of the through hole (502) is arranged at the bottom end of the fixing seat (500), and the positioning rod (503) is connected with the positioning hole (501) in a screwing mode.
7. A saw machine guard structure according to claim 1, wherein: the dustproof mechanism comprises a dustproof cover (600) which is arranged on the surface of an operation panel (4) and is connected with a key (5) in a covering mode, a connecting shaft (601) is connected between the dustproof cover (600) and the operation panel (4), a rubber block (602) is fixed on the surface of the operation panel (4), and the rubber block (602) is connected with the dustproof cover (600) in a clamping mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320582833.8U CN219788648U (en) | 2023-03-23 | 2023-03-23 | Protective structure of sawing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320582833.8U CN219788648U (en) | 2023-03-23 | 2023-03-23 | Protective structure of sawing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219788648U true CN219788648U (en) | 2023-10-03 |
Family
ID=88179614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320582833.8U Active CN219788648U (en) | 2023-03-23 | 2023-03-23 | Protective structure of sawing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219788648U (en) |
-
2023
- 2023-03-23 CN CN202320582833.8U patent/CN219788648U/en active Active
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| GR01 | Patent grant |