CN221047847U - Positioning and adjusting mechanism of cutting machine - Google Patents
Positioning and adjusting mechanism of cutting machine Download PDFInfo
- Publication number
- CN221047847U CN221047847U CN202322519938.1U CN202322519938U CN221047847U CN 221047847 U CN221047847 U CN 221047847U CN 202322519938 U CN202322519938 U CN 202322519938U CN 221047847 U CN221047847 U CN 221047847U
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- adjusting base
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- 230000000712 assembly Effects 0.000 claims abstract description 18
- 238000000429 assembly Methods 0.000 claims abstract description 18
- 230000002457 bidirectional effect Effects 0.000 claims description 9
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect 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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Abstract
The utility model discloses a positioning and adjusting mechanism of a cutting machine, which comprises a workpiece positioning and adjusting base assembly, wherein workpiece cutting and positioning assemblies are arranged at two ends of the workpiece positioning and adjusting base assembly, two groups of workpiece cutting and positioning assemblies form a cutting piece positioning structure with adjustable distance on the workpiece positioning and adjusting base assembly, and the top of the workpiece cutting and positioning assembly forms a three-point type positioning structure of a round cutting piece.
Description
Technical Field
The utility model belongs to the technical field of cutting equipment, and particularly relates to a positioning and adjusting mechanism of a cutting machine.
Background
The cutting means that the object is broken under the action of pressure or high temperature by using tools such as a machine tool, flame and the like, but when the cutting tool is actually used for cutting, the workpiece to be cut must be ensured to be stably fixed, otherwise, if the workpiece to be cut shakes, the workpiece to be cut is easy to cause poor cutting quality, the workpiece to be cut is damaged, and meanwhile, when the pipe or the round workpiece is cut, a cutting positioning mechanism capable of stably fixing the round workpiece is lacked, and the stable cutting of the pipe or the round workpiece is not facilitated.
Disclosure of utility model
To solve the problems set forth in the background art. The utility model provides a positioning and adjusting mechanism of a cutting machine, which has the characteristic of being convenient for cutting round workpieces.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the positioning and adjusting mechanism of the cutting machine comprises a workpiece positioning and adjusting base assembly, wherein workpiece cutting and positioning assemblies are arranged at two ends of the workpiece positioning and adjusting base assembly, two groups of workpiece cutting and positioning assemblies form a cutting piece positioning structure with adjustable spacing on the workpiece positioning and adjusting base assembly, and the top of the workpiece cutting and positioning assembly forms a three-point positioning structure of a round cutting piece;
The workpiece positioning adjusting base assembly comprises an adjusting base table, a mounting end table is arranged at the back of the adjusting base table, a driving motor is arranged at one end of the adjusting base table, a T-shaped guide rail is arranged at the bottom of the front end of the adjusting base table, a base table transverse groove is formed in the adjusting base table, and a bidirectional threaded screw is arranged in the base table transverse groove;
The workpiece cutting positioning assembly comprises a supporting seat frame, two sides of the top of the supporting seat frame are respectively provided with a V-shaped supporting arm in a rotating mode, the top and the bottom of the V-shaped supporting arm are respectively provided with a first positioning wheel and a moving wheel in a rotating mode, two sides of the top of the supporting seat frame are respectively fixedly provided with an L-shaped side plate, a jacking spring is arranged between the L-shaped side plate and the V-shaped supporting arm, the bottom of the supporting seat frame is provided with a bottom supporting end table, one side of the bottom supporting end table is provided with an inner groove sliding seat, a telescopic cylinder is arranged on the bottom supporting end table, one side of the bottom of the supporting seat frame is provided with a limiting sliding seat table, the top of the telescopic cylinder is provided with a supporting main sliding arm rod, the top of the supporting main sliding arm rod is provided with a triangular guide rail boss and a second positioning wheel, and the back of the supporting seat frame is fixedly provided with an inner thread seat table through an L-shaped seat table supporting arm.
Preferably, the internal thread seat is in reciprocating thread movement on a bidirectional thread screw rod in a seat transverse groove, and the internal groove sliding seat slides in a reciprocating manner on the T-shaped guide rail.
Preferably, the main supporting sliding arm rod slides up and down in the limiting sliding seat table, and the telescopic cylinder drives the triangular guide rail boss and the second positioning wheel on the main supporting sliding arm rod to move up and down.
Preferably, the movable wheels roll on the side surfaces of the triangular guide rail bosses, and when the triangular guide rail bosses move upwards, a circular workpiece positioning structure for clamping and approaching is formed between the second positioning wheels on the tops of the support main sliding arm rods and the two first positioning wheels on the tops of the two V-shaped support arms.
Preferably, an open structure is formed between the two first positioning wheels in the initial state by pushing of the pushing spring.
Preferably, the two groups of workpiece cutting and positioning assemblies are synchronously close to or are reversely far away from each other on the workpiece positioning and adjusting base assembly, and the distance between the two groups of workpiece cutting and positioning assemblies is adjustable.
Compared with the prior art, the utility model has the beneficial effects that: when the utility model is used, the supporting main sliding arm rod slides up and down in the limiting sliding seat table, the movable wheel rolls on the side surface of the triangular guide rail boss, when the circular cutting piece is required to be supported and fixed, the triangular guide rail boss and the second positioning wheel on the supporting main sliding arm rod are driven to move upwards through the telescopic cylinder, the triangular guide rail boss moves upwards, a circular piece positioning structure which is clamped and closed is formed between the second positioning wheel on the top of the supporting main sliding arm rod and the two first positioning wheels on the top of the two V-shaped supporting arms, in this way, the circular piece is conveniently fixed when being cut, meanwhile, the opening structure is formed between the two first positioning wheels through pushing of the pushing spring in an initial state, through this kind of mode, make things convenient for placing of circular cutting member under the initial condition, work piece location is adjusted base subassembly both ends and is all provided with work piece cutting locating component, the internal thread seat is provided with reciprocating screw thread removal on the two-way screw thread screw rod of seat cross slot, inside groove sliding seat is reciprocating sliding on T type guide rail, drive two-way screw thread screw rod rotation through driving motor, the screw thread action of internal thread seat on two-way screw thread screw rod is cooperated simultaneously, can realize that two sets of work piece cutting locating components are close to or are kept away from mutually on work piece location is adjusted base subassembly, thereby realize the regulation of interval between two sets of work piece cutting locating components, satisfy the location support demand of different length circular cutting member.
Drawings
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is an exploded view of the present utility model;
FIG. 3 is a perspective view of a workpiece positioning adjustment base assembly of the present utility model;
FIG. 4 is a perspective view of a workpiece cutting and positioning assembly of the present utility model;
In the figure: 100. a workpiece positioning adjustment base assembly; 101. adjusting the base table; 102. installing an end table; 103. a driving motor; 104. a seat transverse groove; 105. a bidirectional threaded screw; 106. a T-shaped guide rail; 200. a workpiece cutting and positioning assembly; 201. a support mount; 202. a V-shaped support arm; 203. a first positioning wheel; 204. a second positioning wheel; 205. a spring is tightly propped; 206. triangular guide rail bosses; 207. a moving wheel; 208. supporting a main sliding arm lever; 209. a bottom support end table; 210. a telescopic cylinder; 211. a limit sliding seat; 212. an inner groove sliding seat; 213. an internal thread seat; 214. an L-shaped seat support arm; 215. l-shaped side plates.
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. 1-4, the present utility model provides the following technical solutions: the positioning and adjusting mechanism of the cutting machine comprises a workpiece positioning and adjusting base assembly 100, wherein workpiece cutting and positioning assemblies 200 are arranged at two ends of the workpiece positioning and adjusting base assembly 100, two groups of workpiece cutting and positioning assemblies 200 form a cutting piece positioning structure with adjustable spacing on the workpiece positioning and adjusting base assembly 100, and the top of the workpiece cutting and positioning assembly 200 forms a three-point positioning structure of a round cutting piece;
The workpiece positioning and adjusting base assembly 100 comprises an adjusting base table 101, a mounting end table 102 is arranged at the back of the adjusting base table 101, a driving motor 103 is arranged at one end of the adjusting base table 101, a T-shaped guide rail 106 is arranged at the bottom of the front end of the adjusting base table 101, a base table transverse groove 104 is formed in the adjusting base table 101, a bidirectional threaded screw 105 is arranged in the base table transverse groove 104, two groups of workpiece cutting and positioning assemblies 200 are synchronously close to or are far away from each other on the workpiece positioning and adjusting base assembly 100, and the distance between the two groups of workpiece cutting and positioning assemblies 200 is adjustable;
The workpiece cutting and positioning assembly 200 comprises a support seat frame 201, a V-shaped support arm 202 is rotatably arranged on two sides of the top of the support seat frame 201, a first positioning wheel 203 and a second positioning wheel 204 are rotatably arranged on the top and the bottom of the V-shaped support arm 202 respectively, an L-shaped side plate 215 is fixedly arranged on two sides of the top of the support seat frame 201, a jacking spring 205 is arranged between the L-shaped side plate 215 and the V-shaped support arm 202, a bottom support end table 209 is arranged on the bottom of the support seat frame 201, an inner groove sliding seat 212 is arranged on one side of the bottom support end table 209, a telescopic cylinder 210 is arranged on the bottom of the bottom support seat frame 201, a limit sliding seat 211 is arranged on one side of the bottom of the support seat frame 201, a support main sliding arm rod 208 is arranged on the top of the telescopic cylinder 210, a triangular guide rail boss 206 and a second positioning wheel 204 are arranged on the top of the support main sliding arm rod 208, the back of the support seat frame 201 is fixedly provided with an inner thread seat 213 through an L-shaped seat support arm support 214, the inner thread seat 213 reciprocates on a bidirectional thread screw 105 in a seat transverse groove 104, the inner groove sliding seat 212 reciprocates on the T-shaped guide rail 106, the support main sliding arm rod 208 reciprocates on the limit sliding seat 211 moves on the upper side of the limit sliding seat 211, the upper side of the limit sliding seat 206 and the lower side of the support arm 206 through the telescopic cylinder sliding arm 208, the upper side of the second positioning wheel 206 is formed by the upper side of the telescopic cylinder supporting arm 208, and the second positioning wheel 204, and the first positioning wheel 206 is opened by the lower triangular positioning wheel 206, and the first positioning wheel 204 is positioned on the side of the support seat base seat 206.
The working principle and the using flow of the utility model are as follows: when the utility model is used, the supporting main sliding arm rod 208 slides up and down in the limiting sliding seat 211, the moving wheel 207 rolls on the side surface of the triangular guide rail boss 206, when the round cutting piece is required to be supported and fixed, the triangular guide rail boss 206 and the second positioning wheel 204 on the supporting main sliding arm rod 208 are driven to move upwards through the telescopic cylinder 210, at the moment, the triangular guide rail boss 206 moves upwards, the second positioning wheel 204 on the top of the supporting main sliding arm rod 208 and the two first positioning wheels 203 on the top of the two V-shaped supporting arms 202 form a round piece positioning structure which clamps and closes, in this way, the round piece is conveniently fixed when being cut, and simultaneously, an open structure is formed between the two first positioning wheels 203 through pushing the spring 205, in an initial state, in this way, the two ends of the workpiece positioning adjusting base assembly 100 are respectively provided with the workpiece cutting positioning assembly 200, the inner thread seat 213 reciprocates on the bidirectional threaded screw 105 in the transverse groove 104, the inner groove sliding seat 212 reciprocates on the T-shaped guide rail motor 103 and drives the two opposite screw rods 105 to move along the two opposite directions, and the two bidirectional threaded screw positioning assemblies are driven by the back-to move, so that the two screw thread positioning assemblies can be positioned on the two opposite screw thread seat assemblies 200, and the two opposite screw thread positioning assemblies can be synchronously positioned when the two opposite to cut and the workpiece is required to be positioned, and the two opposite to be cut, and the two opposite screw thread positioning assemblies can be positioned, and the two opposite to the workpiece positioning screw positioning assembly can be driven and the two opposite screw thread positioning assembly and the screw positioning assembly.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can 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 (6)
1. A cutting machine positioning adjustment mechanism comprising a workpiece positioning adjustment base assembly (100), characterized in that: the two ends of the workpiece positioning and adjusting base assembly (100) are respectively provided with a workpiece cutting and positioning assembly (200), two groups of workpiece cutting and positioning assemblies (200) form a cutting piece positioning structure with adjustable spacing on the workpiece positioning and adjusting base assembly (100), and the top of the workpiece cutting and positioning assembly (200) forms a three-point positioning structure of a round cutting piece;
The workpiece positioning adjusting base assembly (100) comprises an adjusting base table (101), an installing end table (102) is arranged at the back of the adjusting base table (101), a driving motor (103) is arranged at one end of the adjusting base table (101), a T-shaped guide rail (106) is arranged at the bottom of the front end of the adjusting base table (101), a base table transverse groove (104) is formed in the adjusting base table (101), and a bidirectional threaded screw (105) is arranged in the base table transverse groove (104);
Work piece cutting positioning assembly (200) are including supporting seat frame (201), the both sides at supporting seat frame (201) top all rotate and are provided with V type support arm (202), V type support arm (202) top and bottom rotate respectively and are provided with first positioning wheel (203) and travelling wheel (207), the both sides at supporting seat frame (201) top are all fixed and are provided with L type curb plate (215), be provided with jack-up spring (205) between L type curb plate (215) and V type support arm (202), supporting seat frame (201) bottom is provided with bottom support end platform (209), bottom support end platform (209) one side is provided with inside groove sliding seat (212), and is provided with telescopic cylinder (210) on bottom support end platform (209), supporting seat frame (201) bottom one side is provided with spacing sliding seat platform (211), telescopic cylinder (210) top is provided with and supports main arm (208), supporting main arm (208) top is provided with triangle type guide rail (206) and second positioning wheel (204), supporting seat frame (201) back is provided with screw thread boss (213) through supporting seat frame (214).
2. The positioning adjustment mechanism of a cutting machine of claim 1, wherein: the internal thread seat (213) moves in a reciprocating thread way on the bidirectional thread screw rod (105) in the seat transverse groove (104), and the internal groove sliding seat (212) slides in a reciprocating way on the T-shaped guide rail (106).
3. The positioning adjustment mechanism of a cutting machine of claim 1, wherein: the supporting main sliding arm rod (208) slides up and down in the limiting sliding seat table (211), and the triangular guide rail boss (206) and the second positioning wheel (204) on the supporting main sliding arm rod (208) are driven to move up and down through the telescopic cylinder (210).
4. The positioning adjustment mechanism of a cutting machine of claim 1, wherein: the movable wheels (207) roll on the side surfaces of the triangular guide rail bosses (206), and when the triangular guide rail bosses (206) move upwards, a clamping close round workpiece positioning structure is formed between the second positioning wheels (204) supporting the tops of the main sliding arm rods (208) and the two first positioning wheels (203) supporting the tops of the two V-shaped supporting arms (202).
5. The positioning adjustment mechanism of a cutting machine of claim 1, wherein: and an opening structure is formed between the two first positioning wheels (203) in an initial state through pushing of the pushing spring (205).
6. The positioning adjustment mechanism of a cutting machine of claim 1, wherein: the two groups of workpiece cutting and positioning assemblies (200) are synchronously close to or are reversely far away from each other on the workpiece positioning and adjusting base assembly (100), and the distance between the two groups of workpiece cutting and positioning assemblies (200) is adjustable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322519938.1U CN221047847U (en) | 2023-09-15 | 2023-09-15 | Positioning and adjusting mechanism of cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322519938.1U CN221047847U (en) | 2023-09-15 | 2023-09-15 | Positioning and adjusting mechanism of cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221047847U true CN221047847U (en) | 2024-05-31 |
Family
ID=91202355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322519938.1U Active CN221047847U (en) | 2023-09-15 | 2023-09-15 | Positioning and adjusting mechanism of cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221047847U (en) |
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2023
- 2023-09-15 CN CN202322519938.1U patent/CN221047847U/en active Active
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