CN220901953U - Perforating device for circular saw blade production - Google Patents
Perforating device for circular saw blade production Download PDFInfo
- Publication number
- CN220901953U CN220901953U CN202322693127.3U CN202322693127U CN220901953U CN 220901953 U CN220901953 U CN 220901953U CN 202322693127 U CN202322693127 U CN 202322693127U CN 220901953 U CN220901953 U CN 220901953U
- Authority
- CN
- China
- Prior art keywords
- saw blade
- circular saw
- water tank
- water
- positioning sliding
- 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.)
- Active
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 50
- 238000003466 welding Methods 0.000 claims abstract description 7
- 238000000034 method Methods 0.000 claims description 5
- 230000002146 bilateral effect Effects 0.000 claims description 2
- 238000005520 cutting process Methods 0.000 description 6
- 238000005553 drilling Methods 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- 229910000997 High-speed steel Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Landscapes
- Sawing (AREA)
Abstract
The application provides a perforating device for circular saw blade production, which relates to the technical field of saw blade perforating devices and comprises a positioning device for the perforating device, wherein the positioning device comprises a water tank and clamping structures, the two clamping structures comprise clamping plates, positioning pieces are respectively processed on the bottom surfaces of two ends of the clamping plates, each positioning piece comprises two limiting strips, the outer sides of the two ends of the clamping plates are respectively connected with a positioning sliding sleeve in a welding mode, the tops of two sides of the water tank are respectively connected with a limiting seat plate in a welding mode, and two positioning sliding rods are respectively processed on one side of the tops of the limiting seat plates; the technical key points are as follows: through being fixed in between two grip blocks with the saw blade, make the grip block drive the saw blade and stretch into the inside of water tank, make the saw blade be located the surface of water below of water in the water tank, when the drill bit was trompil on the saw bit, can utilize water to resist the produced stress when the drill bit was exerted pressure on the saw bit, avoid the internal structure of saw blade to receive the damage, and the back of saw blade can not exist the structure that blocks the drill bit, can cool down to the processing region simultaneously.
Description
Technical Field
The utility model relates to the technical field of saw blade perforating devices, in particular to a perforating device for producing a circular saw blade.
Background
The saw blade is used as a thin circular cutter for cutting solid materials and can be divided into a diamond saw blade for cutting stone materials, a high-speed steel saw blade for cutting metal materials, and a hard alloy saw blade for cutting solid wood, furniture, artificial boards, aluminum alloys, aluminum profiles, radiators, plastics, plastic steel and the like. The circular saw blade is used as one kind of saw blade and is mainly used in cutting off low hardness carbon steel and non-ferrous metal rod and pipe.
The utility model provides a perforating device is used in production of current chinese patent document publication No. CN216227040U through setting up two-way threaded rod, arc, first conical gear, second conical gear, dwang and fixture, can fix the centre of a circle of not unidimensional saw blade centre of a circle and the axle center of punching mechanism keeps unanimous in the arc, improves the accuracy rate of trompil, through setting up punching mechanism, can set up the locating hole when seting up the hole, when improving the production efficiency of saw blade, uses labour saving and time saving.
However, in the process of implementing the above technical solution, the following technical problems are found in the above technical solution:
The perforating device used in the existing circular saw blade production directly drills a target hole on a saw blade by utilizing a plurality of inner hole drill bits and positioning drill bits, but the circular saw blade to be processed is weaker in the area close to the center for the circular saw blade with large size, the stress is larger when the circular saw blade is drilled, the situation of cracks is easy to occur, if the back of the circular saw blade is additionally blocked, the drilling of the drill bit is easy to be influenced.
Disclosure of utility model
In order to overcome the defect that the existing circular saw blade is weaker in the area close to the center of the circular saw blade due to different sizes of the circular saw blade to be processed, and the circular saw blade is larger in stress and easy to crack when being drilled, the embodiment of the application provides the perforating device for producing the circular saw blade.
The technical scheme adopted by the embodiment of the application for solving the technical problems is as follows:
The perforating device for producing the circular saw blade comprises a positioning device for the perforating device, wherein the positioning device comprises a water tank and a clamping structure, and water is contained in the water tank;
the clamping structure is provided with two clamping structures;
Wherein, two the clamping structure bilateral symmetry sets up, and the inside that the bottom all stretched into the water tank to make the surface of water of the inside water of water tank surpass the bottom of clamping structure.
In one possible implementation manner, the two clamping structures comprise clamping plates, positioning pieces are machined on the bottom surfaces of two ends of the clamping plates, and circular saw blades are arranged between the two clamping plates.
In one possible implementation, the clamping plate is formed by welding two support plates, and an included angle between the two support plates is one hundred twenty degrees.
In one possible implementation, the positioning member includes two limit bars, and the two limit bars are arranged up and down to provide a limit channel for the circular saw blade.
In one possible implementation mode, the outside at two ends of the clamping plate is connected with a positioning sliding sleeve in a welding mode, the tops at two sides of the water tank are connected with a limiting seat plate in a welding mode, one side of the top of the limiting seat plate is provided with two positioning sliding rods in a processing mode, the two positioning sliding sleeves are respectively connected to the outside of the two positioning sliding rods in a sliding mode, and the two positioning sliding rods are located on the same horizontal plane.
In one possible implementation manner, one end of each positioning sliding sleeve is provided with the same connecting arm, two screw rods are arranged between two ends of each connecting arm, the same driven gear is arranged between the two screw rods, one side of each driven gear is connected with a driving gear in a meshing manner, and one side of each driving gear is provided with a motor;
The screw threads of the two screw rods are opposite in rotation direction, so that when the motor controls the two screw rods to rotate through the driving gear and the driven gear, the two connecting arms are close to and far away from each other.
In one possible implementation manner, two screw rods located on the same side are provided with limiting seats at one ends of the screw rods, which are close to the driven gear, the two limiting seats are located on two sides of the driven gear respectively, the bottoms of the limiting seats are fixed with the water tank through bolts, and the motor is connected to the top of the water tank in an assembling mode.
In summary, the present utility model includes at least one of the following beneficial technical effects:
1. The circular saw blade is arranged between the two clamping plates and is positioned by the four positioning pieces, the bottoms of the clamping plates extend into the water tank, so that the circular saw blade is positioned below the water surface of water in the water tank, when the two clamping plates are controlled to clamp the saw blade, and when a drill bit is drilled on the saw blade, the stress generated when the drill bit presses the pressure on the saw blade can be resisted by utilizing the tension of the water, the internal structure of the circular saw blade is prevented from being damaged, and the back of the circular saw blade is free from blocking the parts of the drill bit;
2. the driving gear is controlled by the motor to drive the driven gear to rotate, so that the driven gear is limited to move in the horizontal plane by the aid of the two limiting seats, the positioning sliding sleeve can slide outside the positioning sliding rod when the threaded connection condition of the two screw rods and the two connecting arms is adjusted, and the two clamping plates are driven to be close to or far away from each other, so that the device is simple and convenient.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the connection structure of the screw and the linkage arm of the present utility model;
Fig. 3 is a schematic structural view of the clamping structure of the present utility model.
Description of the drawings: 1. a water tank; 2. positioning a slide bar; 3. a clamping structure; 301. a linkage arm; 302. a clamping plate; 303. positioning a sliding sleeve; 304. a positioning piece; 4. a limit seat; 5. a driven gear; 6. a limit seat plate; 7. a screw rod; 8. a drive gear; 9. and a motor.
Detailed Description
The technical scheme in the embodiment of the application aims to solve the problems of the background technology, and the general thought is as follows:
Example 1:
The embodiment describes a specific structure of a perforating device for circular saw blade production, and specifically referring to fig. 1-3, the perforating device comprises a positioning device for the perforating device, the positioning device comprises a water tank 1 for containing water inside and two clamping structures 3 symmetrically arranged left and right, the two clamping structures 3 comprise clamping plates 302, and positioning pieces 304 are processed on the bottom surfaces of two ends of the clamping plates 302;
When the two clamping plates 302 are close to each other, the circular saw blade is positioned between the four positioning pieces 304 at the bottoms of the two clamping plates 302 so as to be clamped, the bottoms of the two clamping structures 3 extend into the water tank 1, the water surface of the water in the water tank 1 is enabled to exceed the bottoms of the clamping structures 3, and when the drill bit is perforated on the saw blade, the water can be utilized for buffering, so that the stress generated by the drill bit pressing the saw blade in the drilling process is reduced;
Secondly, the clamping plates 302 are formed by welding two support plates, the included angle between the two support plates is one hundred twenty degrees, and when the two clamping plates 302 clamp the small-size circular saw blade to be close to each other, the two ends of the two clamping plates 302 can be prevented from interfering with each other;
Meanwhile, in order to ensure that the drill bit can be restricted in drilling and withdrawing from the hole and smooth movement, as shown in fig. 3, the positioning member 304 includes two limiting bars, which are disposed up and down to provide a limiting channel for the circular saw blade, thereby restricting the circular saw blade from tilting between the two clamping plates 302.
By adopting the technical scheme:
according to the design, the circular saw blade is arranged between the two clamping plates 302 and is positioned by the four positioning pieces 304, the bottom of the clamping plate 302 stretches into the water tank 1, so that the circular saw blade is positioned below the water surface of water in the water tank 1, when the two clamping plates 302 are controlled to clamp the saw blade, when a drill bit is drilled on the saw blade, the tension of the water can be utilized to resist the stress generated when the drill bit presses the saw bit, the back of the circular saw blade does not have a structure for blocking the drill bit, in the process of cutting the saw bit by the drill bit, the water in the water tank 1 is directly cooled, and the cut waste can finish collecting work in the water tank 1, so that the clean and tidy working surface of the working table is guaranteed.
Example 2:
Based on embodiment 1, this embodiment describes a specific structure of the clamping plate 302, the outer sides of two ends of the clamping plate 302 are welded with positioning sliding sleeves 303, the tops of two sides of the water tank 1 are welded with a limiting seat plate 6, and two positioning sliding rods 2 are machined on one side of the top of the limiting seat plate 6;
Wherein, the two positioning sliding sleeves 303 are respectively connected to the outer parts of the two positioning sliding rods 2 in a sliding way, and the two positioning sliding rods 2 are positioned on the same horizontal plane, so that the two clamping plates 302 can keep the circular saw blade in a horizontal state in the process of clamping the circular saw blade, and the drill is convenient to vertically open holes on the saw blade;
As shown in fig. 1 and 2, one end of each positioning sliding sleeve 303 is provided with the same connecting arm 301, two screw rods 7 are arranged between two ends of each connecting arm 301, the same driven gear 5 is arranged between the two screw rods 7, one side of the driven gear 5 is connected with a driving gear 8 in a meshing manner, and one side of the driving gear 8 is provided with a motor 9;
When the motor 9 drives the driving gear 8 to rotate and the driving gear 8 drives the driven gear 5 to control the two screws 7 to rotate, the screw connection condition between the two screws 7 and the connecting arm 301 is conveniently adjusted, so that the two connecting arms 301 are close to and far away from each other.
Meanwhile, in order to prevent the driven gear 5 from driving the two screw rods 7 to move in the horizontal plane, as shown in fig. 1 and 2, the end, close to the driven gear 5, of the two screw rods 7 positioned on the same side is provided with the limiting seat 4, meanwhile, the two limiting seats 4 are respectively positioned on two sides of the driven gear 5, after the bottom of the driven gear is fixed with the water tank 1 through bolts, the motor 9 can be connected to the top of the water tank 1 in an assembling manner, and the driven gear 5 is stably controlled to drive the two screw rods 7 to rotate.
By adopting the technical scheme:
According to the design, the driving gear 8 is controlled by the driving motor 9 to drive the driven gear 5 to rotate, so that the driven gear 5 is limited to move in the horizontal plane by the aid of the two limiting seats 4, and when the threaded connection condition of the two screw rods 7 and the two connecting arms 301 is regulated, the positioning sliding sleeve 303 can slide outside the positioning sliding rod 2 to drive the two clamping plates 302 to be close to or far away from each other, so that stability is high.
Finally, it should be noted that: it is apparent that the above examples are only illustrative of the present utility model and are not limiting of the embodiments. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. And obvious variations or modifications thereof are contemplated as falling within the scope of the present utility model.
Claims (7)
1. The utility model provides a perforating device is used in circular saw blade production, includes the positioner who is used for this perforating device, its characterized in that includes:
a water tank (1) in which water is contained;
a clamping structure (3) provided with two;
The two clamping structures (3) are arranged in bilateral symmetry, the bottoms of the two clamping structures extend into the water tank (1), and the water level of water in the water tank (1) is enabled to exceed the bottoms of the clamping structures (3).
2. The hole opening device for circular saw blade production as claimed in claim 1, wherein: two clamping structure (3) include grip block (302), the bottom surface at grip block (302) both ends all processes has setting element (304), and two all be provided with the circular saw blade between grip block (302).
3. The hole opening device for circular saw blade production as claimed in claim 2, wherein: the clamping plate (302) is formed by welding two support plates, and an included angle between the two support plates is one hundred twenty degrees.
4. The hole opening device for circular saw blade production as claimed in claim 2, wherein: the locating piece (304) comprises two limiting strips, and the two limiting strips are arranged up and down to provide limiting channels for the circular saw blade.
5. The hole forming device for producing a circular saw blade according to claim 4, wherein: the two sides of the clamping plate (302) are welded with positioning sliding sleeves (303), the tops of the two sides of the water tank (1) are welded with limiting seat plates (6), and two positioning sliding rods (2) are machined on one side of the tops of the limiting seat plates (6);
the two positioning sliding sleeves (303) are respectively connected to the outer parts of the two positioning sliding rods (2) in a sliding mode, and the two positioning sliding rods (2) are located on the same horizontal plane.
6. The hole forming device for producing a circular saw blade according to claim 5, wherein: one end of each positioning sliding sleeve (303) is provided with the same connecting arm (301), two screw rods (7) are arranged between two ends of each connecting arm (301), the same driven gear (5) is arranged between the two screw rods (7), one side of each driven gear (5) is connected with a driving gear (8) in a meshed mode, and one side of each driving gear (8) is provided with a motor (9);
The screw threads of the two screw rods (7) are opposite in rotation direction, so that when the motor (9) controls the two screw rods (7) to rotate through the driving gear (8) and the driven gear (5), the two connecting arms (301) are mutually close to and far away from each other.
7. The hole forming device for producing a circular saw blade as claimed in claim 6, wherein: one end, close to the driven gear (5), of each screw rod (7) positioned on the same side is provided with a limiting seat (4);
The two limiting seats (4) are respectively located on two sides of the driven gear (5), the bottoms of the limiting seats are fixed with the water tank (1) through bolts, and the motor (9) is connected to the top of the water tank (1) in an assembling mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322693127.3U CN220901953U (en) | 2023-10-09 | 2023-10-09 | Perforating device for circular saw blade production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322693127.3U CN220901953U (en) | 2023-10-09 | 2023-10-09 | Perforating device for circular saw blade production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220901953U true CN220901953U (en) | 2024-05-07 |
Family
ID=90910625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322693127.3U Active CN220901953U (en) | 2023-10-09 | 2023-10-09 | Perforating device for circular saw blade production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220901953U (en) |
-
2023
- 2023-10-09 CN CN202322693127.3U patent/CN220901953U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203304893U (en) | Multi-head drilling and tapping device | |
| CN220901953U (en) | Perforating device for circular saw blade production | |
| CN213379356U (en) | Aluminium alloy perforating device convenient to adjust aperture | |
| CN210208719U (en) | Novel drilling machine for machining hardware sheet metal parts | |
| CN210633031U (en) | High-efficient large-scale band sawing machine | |
| CN203936631U (en) | Multimedia writing board edge frame perforate drilling machine | |
| CN212398184U (en) | Novel radial drilling machine | |
| CN213888241U (en) | Fixed stable radial drill | |
| CN211728780U (en) | Flexible clamping device of polishing machine tool | |
| CN206912671U (en) | A kind of perforating device for aluminium sheet | |
| CN219026709U (en) | Rod piece processing fixing clamp of numerical control machine tool | |
| CN200967099Y (en) | Motorbicycle flat fork boring machine | |
| CN207013756U (en) | A kind of I-beam bores plate support hole clip tool | |
| CN220717903U (en) | Metallographic cutting machine | |
| CN212526846U (en) | Support class work piece processing lathe fixture frock | |
| CN220880576U (en) | Special cutter for inclined deep groove of lathe | |
| CN220560968U (en) | Countersink positioning tool | |
| CN217912933U (en) | Automatic drilling device for lathe tailstock | |
| CN220445723U (en) | Lathe quick assembly fixture | |
| CN215659169U (en) | Novel lathe combined tool | |
| CN216681323U (en) | Machining lathe capable of quickly replacing cutter | |
| CN219254182U (en) | Adjustable numerical control drilling machine | |
| CN219026728U (en) | Clamping device for processing cabinet body steel pipes | |
| CN216298041U (en) | Drilling machine is used in valve production | |
| CN217371449U (en) | Flat-nose pliers processing is with pressing from both sides dress instrument |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |