CN210231562U - Portable cutter for machining - Google Patents
Portable cutter for machining Download PDFInfo
- Publication number
- CN210231562U CN210231562U CN201920963534.2U CN201920963534U CN210231562U CN 210231562 U CN210231562 U CN 210231562U CN 201920963534 U CN201920963534 U CN 201920963534U CN 210231562 U CN210231562 U CN 210231562U
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- cutter
- plate
- bottom plate
- bolt
- bolt hole
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- 238000003754 machining Methods 0.000 title claims abstract description 18
- 239000000758 substrate Substances 0.000 claims abstract description 9
- 230000003014 reinforcing effect Effects 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 230000002349 favourable effect Effects 0.000 abstract description 3
- 238000005520 cutting process Methods 0.000 description 8
- 238000003825 pressing Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses a portable cutter is used in machining, concretely relates to mechanical tool technical field, including mounting plate, the mounting plate top is provided with the connecting plate, the connecting plate top is provided with two support frames, the support frame top is provided with the cutter bottom plate, cutter bottom plate top is provided with the cutter roof. The utility model discloses a be provided with clamping device, be favorable to improving the efficiency of equipment between handle of a knife and splint and the cutter bottom plate, and cooperation fixed block and fixed slot, effectively improve splint, stability between handle of a knife and the cutter roof, and because locating piece cross sectional shape sets up to the rectangle, when can preventing connecting substrate and cutter roof from contacting, connecting substrate can not rotate at will, can improve the efficiency of erection joint substrate, and every cutter all independently possess a splint, when changing the cutter, only need take off corresponding splint can, thereby the efficiency of change cutter has been improved.
Description
Technical Field
The utility model relates to a mechanical cutting tool technical field, more specifically say, the utility model relates to a portable cutter is used in machining.
Background
A tool is a tool used for cutting machining in machine manufacturing, and is also called a cutting tool. Most knives are machine, but also hand-held. Since tools used in machine manufacturing are basically used for cutting metal materials, the term "tool" is generally understood to mean a metal cutting tool.
Patent application publication No. CN 207735607U's utility model discloses a portable cutter for machining, including base, backup pad, clamping device and cutter, base upper portion fixed mounting backup pad, backup pad upper portion installation clamping device installs the cutter on clamping device, its characterized in that: the cutter comprises a cutter handle, an installing head and a cutter block, wherein the installing head is arranged at the front end of the cutter handle, a groove is formed in one side edge of the installing head, a positioning column is arranged in the middle of the groove, a cutter block is embedded in the groove and positioned through the positioning column, a main cutting edge is arranged at one end of the cutter block, an auxiliary cutting edge is arranged on one side of the main cutting edge, a first threaded hole and a second threaded hole are formed in the installing head on one side of the groove, a first pressing block and a second pressing block are respectively arranged on the first threaded hole and the second threaded hole, and the cutter block is pressed and fixed through the first pressing block and the second.
However, in actual use, there are still many disadvantages, for example, when a tool is replaced, the upper clamping block needs to be taken out, and then the tool can be replaced, but the upper clamp is used for uniformly pressing and fixing all tools, when the upper clamping block is taken out, all tools will loosen, and when the upper clamping block is mounted, all tools need to be fixed again.
SUMMERY OF THE UTILITY MODEL
In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a portable cutter is used in machining, through being provided with clamping device, be favorable to improving the efficiency of equipment between handle of a knife and splint and the cutter bottom plate, and cooperation fixed block and fixed slot, effectively improve splint, stability between handle of a knife and the cutter roof, and because locating piece cross sectional shape sets up to the rectangle, when can preventing that connecting substrate from contacting with the cutter roof, connecting substrate can not rotate at will, can improve the efficiency of erection joint base board, and every cutter all independently possess a splint, when changing the cutter, only need take off corresponding splint can, thereby the efficiency of changing the cutter has been improved.
In order to achieve the above object, the utility model provides a following technical scheme: a portable cutter for machining comprises an installation bottom plate, wherein a connecting plate is arranged at the top of the installation bottom plate, two supporting frames are arranged at the top of the connecting plate, a cutter bottom plate is arranged at the top of each supporting frame, a cutter top plate is arranged at the top of each cutter bottom plate, and clamping devices are arranged on two sides of each cutter top plate;
the clamping device comprises a clamping plate, the bottom of the clamping plate and the two sides of the top of the cutter bottom plate are both provided with a convex block, a knife handle is arranged between the clamping plate and the knife bottom plate, a knife body is arranged at one end of the knife handle, grooves are arranged at the top and the bottom of the knife handle, the lug is matched with the groove, first bolt holes are arranged at one end of the clamping plate, one end of the cutter handle and two ends of the cutter bottom plate, a first bolt rod is arranged inside the first bolt hole in a matching way, the other end of the top of the clamping plate is fixedly connected with a connecting base plate, the two ends of the top of the connecting base plate are respectively provided with a second bolt hole, the bottom of the connecting base plate is provided with a positioning block, one side that the cutter roof contacted with the locating piece is provided with the constant head tank, the constant head tank both sides all are provided with the third bolt hole, inside all supporting second bolt pole that is equipped with of second bolt hole and third bolt hole.
In a preferred embodiment, a fourth bolt hole is formed in the center of the top of the cutter bottom plate, a fifth bolt hole penetrates through the center of the cutter top plate, and a third bolt rod is arranged inside each of the fourth bolt hole and the fifth bolt hole in a matched mode.
In a preferred embodiment, the surface of the mounting base plate is provided with two strip-shaped U-shaped grooves, and the four corners of the surface of the mounting base plate are provided with mounting holes.
In a preferred embodiment, the connecting plate is fixedly connected with the strip-shaped U-shaped groove through a bolt.
In a preferred embodiment, the clamping plate is provided with a pull ring on top and the mounting base plate is made of stainless steel material.
In a preferred embodiment, the positioning block is matched with the positioning groove, and the cross-sectional shape of the positioning block is rectangular.
In a preferred embodiment, two reinforcing rods are arranged between the two supporting frames, and the two reinforcing rods are arranged in a crossed manner.
In a preferred embodiment, the connection substrate is provided with a trapezoidal sectional shape.
The utility model discloses a technological effect and advantage:
1. by arranging the clamping device, when a cutter needs to be replaced, the first bolt rod and the second bolt rod are screwed out, the cutter handle is taken out from between the clamping plate and the cutter bottom plate, a novel cutter is replaced, the cutter handle of the cutter is placed on the cutter bottom plate, the groove at one end of the cutter handle is matched with the convex block at the top of the cutter bottom plate, the cutter handle is preliminarily fixed on the cutter bottom plate, the clamping plate is arranged on the cutter handle, the convex block at the bottom of the clamping plate is also clamped into the groove at the top of the cutter handle, the first bolt rod is screwed in the first bolt hole, the clamping plate, the cutter handle and the cutter bottom plate are fixed together, the efficiency of assembly between the cutter handle and the clamping plate as well as between the cutter handle and the cutter bottom plate is favorably improved through the matching of the convex block and the groove, the stability between the clamping plate, the cutter handle and the cutter, when the connecting base plate is contacted with the cutter top plate, the connecting base plate cannot rotate randomly, the efficiency of installing the connecting base plate can be improved, each cutter is provided with one clamping plate independently, and when the cutter is replaced, only the corresponding clamping plate needs to be taken down, so that the cutter replacing efficiency is improved;
2. through being provided with the bar U-shaped groove, be favorable to when assembling mutually between connecting plate and the mounting plate, the connecting plate can be adjusted at will in bar U-shaped groove length, through being provided with the pull ring, when pulling splint, through the pulling pull ring, alright in order to easily stimulate splint, improved the efficiency of pulling splint.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of a partial structure at a in fig. 1 according to the present invention.
Fig. 3 is a sectional view of the connecting substrate and the positioning block structure of the present invention.
Fig. 4 is a top view of the cutter top plate structure of the present invention.
Fig. 5 is a top view of the mounting base plate structure of the present invention.
Fig. 6 is a schematic view of the positioning block structure of the present invention.
The reference signs are: the tool comprises a mounting base plate 1, a connecting plate 2, a supporting frame 3, a tool base plate 4, a tool top plate 5, a clamping plate 6, a convex block 7, a tool handle 8, a tool body 9, a groove 10, a first bolt hole 11, a first bolt rod 12, a connecting base plate 13, a second bolt hole 14, a positioning block 15, a positioning groove 16, a third bolt hole 17, a second bolt rod 18, a fourth bolt hole 19, a fifth bolt hole 20, a third bolt rod 21, a strip-shaped U-shaped groove 22, a mounting hole 23, a pull ring 24 and a reinforcing rod 25.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The portable cutter for machining shown in the attached drawings 1, 2, 3, 4 and 6 comprises a mounting base plate 1, wherein a connecting plate 2 is arranged at the top of the mounting base plate 1, two supporting frames 3 are arranged at the top of the connecting plate 2, a cutter base plate 4 is arranged at the top of each supporting frame 3, a cutter top plate 5 is arranged at the top of each cutter base plate 4, and clamping devices are arranged on two sides of each cutter top plate 5;
the clamping device comprises a clamping plate 6, wherein convex blocks 7 are arranged at the bottom of the clamping plate 6 and on two sides of the top of a cutter bottom plate 4, a cutter handle 8 is arranged between the clamping plate 6 and the cutter bottom plate 4, a cutter body 9 is arranged at one end of the cutter handle 8, grooves 10 are arranged at the top and the bottom of the cutter handle 8, the convex blocks 7 are matched with the grooves 10, first bolt holes 11 are arranged at one end of the clamping plate 6, one end of the cutter handle 8 and two ends of the cutter bottom plate 4, first bolt rods 12 are arranged in the first bolt holes 11 in a matched manner, a connecting base plate 13 is fixedly connected to the other end of the top of the clamping plate 6, second bolt holes 14 are arranged at two ends of the top of the connecting base plate 13, a positioning block 15 is arranged at the bottom of the connecting base plate 13, a positioning groove 16, a second bolt rod 18 is arranged inside each of the second bolt hole 14 and the third bolt hole 17 in a matched manner;
the positioning block 15 is matched with the positioning groove 16, and the section of the positioning block 15 is rectangular;
two reinforcing rods 25 are arranged between the two supporting frames 3, and the two reinforcing rods 25 are arranged in a crossed manner;
the connection substrate 13 is provided with a trapezoidal cross-sectional shape.
The implementation mode is specifically as follows: when the utility model is used, when the cutter needs to be replaced, the first bolt rod 12 and the second bolt rod 18 are screwed out, the clamp plate 6 is pulled to separate the clamp plate 6 from the cutter handle 8, the connecting base plate 13 is separated from the cutter top plate 5, then the cutter handle 8 can be taken out from between the clamp plate 6 and the cutter bottom plate 4, the novel cutter is replaced, the cutter handle 8 of the cutter is placed on the cutter bottom plate 4, the groove 10 at one end of the cutter handle 8 is matched with the lug 7 at the top of the cutter bottom plate 4, the cutter handle 8 is preliminarily fixed on the cutter bottom plate 4, the clamp plate 6 is arranged on the cutter handle 8, the lug 7 at the bottom of the clamp plate 6 is also clamped in the groove 10 at the top of the cutter handle 8, the first bolt rod 12 is screwed in the first bolt hole 11, the clamp plate 6, the cutter handle 8 and the cutter bottom plate 4 are fixed together, when the clamp plate 6 is arranged, the connecting base plate 13 at one side of the, after a positioning block 15 at the bottom of a connecting base plate 13 is clamped into a positioning groove 16 at the top of a cutter top plate 5, the connecting base plate 13 is convenient for fixing the base plate on the cutter top plate 5, meanwhile, a second bolt rod 18 is screwed in a second bolt hole 14 and a third bolt hole 17, the whole cutter is replaced and installed, the assembly efficiency between a cutter handle 8 and a clamping plate 6 and a cutter bottom plate 4 is improved by matching a lug 7 and a groove 10, the stability among the clamping plate 6, the cutter handle 8 and the cutter top plate 5 is effectively improved by matching a fixing block and a fixing groove, and the cross section of the positioning block 15 is rectangular, so that when the connecting base plate 13 is prevented from contacting with the cutter top plate 5, the connecting base plate 13 cannot rotate randomly, the efficiency for installing the connecting base plate 13 can be improved, each cutter independently has one clamping plate 6, when the cutter is replaced, only the corresponding clamping plate 6 needs to be taken, thereby improving the efficiency of replacing the cutter.
The portable tool for machining shown in fig. 1 and 5 further comprises a tool base plate 4, a fourth bolt hole 19 is formed in the center of the top of the tool base plate 4, a fifth bolt hole 20 penetrates through the center of the tool top plate 5, and a third bolt rod 21 is arranged inside each of the fourth bolt hole 19 and the fifth bolt hole 20 in a matched manner;
the surface of the mounting base plate 1 is provided with two strip-shaped U-shaped grooves 22, and four corners of the surface of the mounting base plate 1 are provided with mounting holes 23;
the connecting plate 2 is fixedly connected with the strip-shaped U-shaped groove 22 through bolts;
the top of the clamping plate 6 is provided with a pull ring 24, and the mounting base plate 1 is made of stainless steel material.
The implementation mode is specifically as follows: the utility model discloses when using, when assembling mutually between connecting plate 2 and mounting plate 1, because 1 top of mounting plate is provided with two bar U-shaped grooves 22, through bolt fixed connection between connecting plate 2 and the bar U-shaped groove 22, because bar U-shaped groove 22 length is longer, consequently connecting plate 2 can adjust at will in bar U-shaped groove 22 length, and when pulling splint 6, through pulling pull ring 24, alright in order to easily stimulate splint 6, improved the efficiency of pulling splint 6.
The utility model discloses the theory of operation:
referring to the attached drawings 1, 2, 3, 4 and 6 of the specification, when the utility model is used and the tool needs to be replaced, the first bolt rod 12 and the second bolt rod 18 are screwed out, the clamp plate 6 is pulled to separate the clamp plate 6 from the tool shank 8, the connecting base plate 13 is separated from the tool top plate 5, at this time, the tool shank 8 can be taken out from between the clamp plate 6 and the tool bottom plate 4, the novel tool is replaced, the tool shank 8 of the tool is placed on the tool bottom plate 4, the groove 10 at one end of the tool shank 8 is matched with the convex block 7 at the top of the tool bottom plate 4, the tool shank 8 is preliminarily fixed on the tool bottom plate 4, the clamp plate 6 is arranged on the tool shank 8, the convex block 7 at the bottom of the clamp plate 6 is also clamped into the groove 10 at the top of the tool shank 8, the first bolt rod 12 is screwed in the first bolt hole 11, the clamp plate 6, the bolt rod 8 and the tool bottom plate 4 are fixed together, the connecting base plate 13 on one side of the clamping plate 6 is also contacted with the top of the cutter top plate 5, so that after the positioning block 15 at the bottom of the connecting base plate 13 is clamped into the positioning groove 16 at the top of the cutter top plate 5, the connecting base plate 13 is convenient for fixing the base plate on the cutter top plate 5, and meanwhile, the second bolt rod 18 is screwed in the second bolt hole 14 and the third bolt hole 17, so that the whole cutter is replaced and installed;
referring to the specification attached figure 1 and fig. 5, the utility model discloses when using, when assembling mutually between connecting plate 2 and mounting plate 1, because mounting plate 1 top is provided with two bar U-shaped grooves 22, through bolt fixed connection between connecting plate 2 and the bar U-shaped groove 22, because bar U-shaped groove 22 length is longer, consequently connecting plate 2 can adjust at will in bar U-shaped groove 22 length, and when pulling splint 6, through pulling pull ring 24, alright in order to easily pull splint 6.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;
and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a portable cutter for machining, includes mounting plate (1), its characterized in that: the top of the mounting bottom plate (1) is provided with a connecting plate (2), the top of the connecting plate (2) is provided with two supporting frames (3), the top of each supporting frame (3) is provided with a cutter bottom plate (4), the top of each cutter bottom plate (4) is provided with a cutter top plate (5), and two sides of each cutter top plate (5) are provided with clamping devices;
the clamping device comprises a clamping plate (6), wherein convex blocks (7) are arranged on the bottom of the clamping plate (6) and two sides of the top of a cutter bottom plate (4), a cutter handle (8) is arranged between the clamping plate (6) and the cutter bottom plate (4), a cutter body (9) is arranged at one end of the cutter handle (8), grooves (10) are formed in the top and the bottom of the cutter handle (8), the convex blocks (7) are matched with the grooves (10), first bolt holes (11) are formed in one end of the clamping plate (6), one end of the cutter handle (8) and two ends of the cutter bottom plate (4), first bolt rods (12) are arranged in the first bolt holes (11) in a matching manner, a connecting base plate (13) is fixedly connected to the other end of the top of the clamping plate (6), second bolt holes (14) are arranged at two ends of the top of the connecting base plate (13, one side that cutter roof (5) and locating piece (15) contacted is provided with constant head tank (16), constant head tank (16) both sides all are provided with third bolt hole (17), second bolt pole (18) all form a complete set in second bolt hole (14) and third bolt hole (17) inside.
2. The portable tool for machining according to claim 1, characterized in that: the cutter top plate is characterized in that a fourth bolt hole (19) is formed in the center of the top of the cutter bottom plate (4), a fifth bolt hole (20) penetrates through the center of the cutter top plate (5), and third bolt rods (21) are arranged inside the fourth bolt hole (19) and the fifth bolt hole (20) in a matched mode.
3. The portable tool for machining according to claim 1, characterized in that: the surface of the mounting base plate (1) is provided with two strip-shaped U-shaped grooves (22), and mounting holes (23) are formed in four corners of the surface of the mounting base plate (1).
4. The portable tool for machining according to claim 3, characterized in that: the connecting plate (2) is fixedly connected with the strip-shaped U-shaped groove (22) through bolts.
5. The portable tool for machining according to claim 1, characterized in that: the top of the clamping plate (6) is provided with a pull ring (24), and the mounting base plate (1) is made of stainless steel materials.
6. The portable tool for machining according to claim 1, characterized in that: the positioning block (15) is matched with the positioning groove (16), and the section of the positioning block (15) is rectangular.
7. The portable tool for machining according to claim 1, characterized in that: two reinforcing rods (25) are arranged between the two supporting frames (3), and the two reinforcing rods (25) are arranged in a crossed mode.
8. The portable tool for machining according to claim 1, characterized in that: the cross-sectional shape of the connection substrate (13) is trapezoidal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920963534.2U CN210231562U (en) | 2019-06-25 | 2019-06-25 | Portable cutter for machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920963534.2U CN210231562U (en) | 2019-06-25 | 2019-06-25 | Portable cutter for machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210231562U true CN210231562U (en) | 2020-04-03 |
Family
ID=69987648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920963534.2U Expired - Fee Related CN210231562U (en) | 2019-06-25 | 2019-06-25 | Portable cutter for machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210231562U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115026615A (en) * | 2022-08-12 | 2022-09-09 | 苏州双州电子科技有限公司 | Multi-cutter-position device of numerical control lathe |
-
2019
- 2019-06-25 CN CN201920963534.2U patent/CN210231562U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115026615A (en) * | 2022-08-12 | 2022-09-09 | 苏州双州电子科技有限公司 | Multi-cutter-position device of numerical control lathe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200403 |