CN221232090U - Metal plate cutting and positioning structure - Google Patents
Metal plate cutting and positioning structure Download PDFInfo
- Publication number
- CN221232090U CN221232090U CN202323261762.0U CN202323261762U CN221232090U CN 221232090 U CN221232090 U CN 221232090U CN 202323261762 U CN202323261762 U CN 202323261762U CN 221232090 U CN221232090 U CN 221232090U
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- plate
- fixedly connected
- metal sheet
- cutting
- positioning
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- 239000002184 metal Substances 0.000 title claims abstract description 102
- 238000005520 cutting process Methods 0.000 title claims abstract description 53
- 238000001125 extrusion Methods 0.000 claims abstract description 10
- 238000003860 storage Methods 0.000 claims description 15
- 230000002457 bidirectional effect Effects 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 15
- 230000002349 favourable effect Effects 0.000 abstract description 8
- 230000003993 interaction Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
Abstract
The utility model relates to the technical field of metal plate cutting, in particular to a metal plate cutting positioning structure, which comprises: the cutting machine comprises an operation table, wherein the top end of the operation table is provided with a cutting machine body, and the top end of the operation table is provided with a positioning mechanism; wherein the positioning mechanism comprises; when fixing the metal sheet, utilize the first locating plate of metal sheet extrusion drive gas in the gas receiver, make the second locating plate accomplish the preliminary fixed to the metal sheet, simultaneously, under the effect of stripper plate, make the second locating plate accomplish the fixed operation to the metal sheet, and be favorable to making the gas between gas receiver, second piston rod and the stripper plate and to the effort that the metal sheet location produced keep invariable state, when the metal sheet takes place the vibration at the cutting, under the effect of connecting pipe, be favorable to making first locating plate and second locating plate keep invariable to the effort that the metal sheet is fixed, the positioning effect of metal sheet when the cutting has been guaranteed to the metal sheet, thereby the cutting effect of metal sheet has been improved.
Description
Technical Field
The utility model relates to the technical field of metal plate cutting, in particular to a metal plate cutting positioning structure.
Background
The metal plate is a common metal material and is generally used for manufacturing various components and parts, the metal plate cutting refers to a decoration technique in metal products, and in the production process of the metal plate, the whole plate needs to be cut into the same size for use.
Chinese patent "a stainless steel metal plate cutting positioning mechanism" authorizes setting up of bulletin number "CN219484428U" through the clamp plate, adjust slide and slider to suitable position according to length and width of metal plate, then place the bottom of standing groove to the both ends of metal plate, rotate the knob, make first threaded rod drive the clamp plate and move down and contact with the both ends of metal plate, thereby carry out the centre gripping location to the both ends of metal plate, and then make things convenient for follow-up cutting mechanism to stably cut the metal plate, avoid producing easily not hard up at cutting in-process metal plate, lead to the inaccurate loss that causes of cutting, the result of use of device has been improved.
The threaded rod is utilized to drive the pressing plate to position the metal plate, but vibration is generated when the metal plate is cut under the interaction force between the cutter and the metal plate, when the cutter continuously performs cutting operation, the threaded rod can be loosened, the metal plate is displaced when being cut, and therefore the cutting quality of the metal plate is affected.
Therefore, a metal plate cutting and positioning structure is proposed to solve the above-mentioned problems.
Disclosure of utility model
The utility model aims to solve the problems and provide a metal plate cutting and positioning structure, which solves the problems that vibration is generated when a metal plate is cut under the interaction force between a cutter and the metal plate, and when the cutter continuously performs cutting operation, a threaded rod is loosened, so that the metal plate is displaced during cutting, and the cutting quality of the metal plate is affected.
The utility model realizes the aim through the following technical scheme, and the metal plate cutting and positioning structure comprises: the cutting machine comprises an operation table, wherein the top end of the operation table is provided with a cutting machine body, and the top end of the operation table is provided with a positioning mechanism; the positioning mechanism comprises a mounting frame fixedly connected to one side of an operating platform, the inner wall of the mounting frame is slidably connected with a two-way screw rod, the surface of the two-way screw rod is in threaded connection with two limiting plates, one side of each limiting plate is fixedly connected with two mounting plates, the lower side of each limiting plate is fixedly connected with a gas storage tank, the two sides of the bottom end of each mounting plate are fixedly connected with a first piston rod, the top end of each first piston rod sequentially penetrates through the gas storage tank and the mounting plate and is fixedly connected with a first positioning plate, and the upper side of each mounting plate is provided with a positioning assembly.
Preferably, the locating component comprises two cylinders fixedly connected to the inner wall of the mounting plate above, the inner wall of the cylinders is slidably connected with an extrusion plate, the bottom end of the extrusion plate is fixedly connected with a spring, the bottom end of the spring is fixedly connected with a second piston rod, the bottom end of the second piston rod penetrates through the cylinders and is fixedly connected with a second locating plate, and a connecting pipe is arranged between the gas storage tank and the cylinders. When fixing the metal sheet, utilize the first locating plate of metal sheet extrusion drive gas in the gas receiver, make the second locating plate accomplish the preliminary fixed to the metal sheet, simultaneously, under the effect of stripper plate, make the second locating plate accomplish the fixed operation to the metal sheet, and be favorable to making the gas between gas receiver, second piston rod and the stripper plate and to the effort that the metal sheet location produced keep invariable state, when the metal sheet takes place the vibration at the cutting, under the effect of connecting pipe, be favorable to making first locating plate and second locating plate keep invariable to the effort that the metal sheet is fixed, the positioning effect of metal sheet when the cutting has been guaranteed to the metal sheet, thereby the cutting effect of metal sheet has been improved.
Preferably, the inner wall of the cylinder is rotationally connected with a thread bush, the inner wall of the thread bush is in threaded connection with a threaded rod, and the bottom end of the threaded rod penetrates through the thread bush and is rotationally connected with the top end of the extrusion plate. Under the interaction of the threaded sleeve and the threaded rod, the second positioning plate is driven to move downwards to squeeze the gas in the cylinder.
Preferably, the top end of the extrusion plate is fixedly connected with a limiting rod, and the top end of the limiting rod penetrates through the cylinder. Under the effect of gag lever post, be favorable to guaranteeing that the threaded rod promotes the stripper plate and normally move downwards, improved the stability when stripper plate moves downwards.
Preferably, the inner wall of the cylinder is fixedly connected with two limiting blocks, and the end part of the connecting pipe is arranged between the opposite sides of the two limiting blocks. Under the effect of two stopper, avoid stripper plate and second piston rod excessive movement.
Preferably, one end of the bidirectional screw rod penetrates through the mounting frame and is fixedly connected with a turn knob, and the surface of the turn knob is fixedly connected with protruding blocks which are distributed in an annular mode. The bidirectional screw rod is rotated better by the torque, and friction force during rotation is increased by the convex blocks on the surface of the torque, so that labor is saved.
Preferably, grooves which are distributed in equal rows are formed in the top end of the first positioning plate and the bottom end of the second positioning plate. Under the effect of recess, be favorable to increasing the frictional force when first locating plate and second locating plate fix a position the metal sheet, increased the stability when fixing a position.
Preferably, one side of the first positioning plate is an inclined plane. The inclined surface of the first positioning plate is utilized, so that the metal plate can be extruded to the first positioning plate better.
The beneficial effects of the utility model are as follows:
1. When the metal plate is fixed, the metal plate is used for extruding the first positioning plate to drive the gas in the gas storage tank, so that the second positioning plate is used for completing the primary fixing of the metal plate, meanwhile, under the action of the extruding plate, the second positioning plate is used for completing the fixing operation of the metal plate, the gas among the gas storage tank, the second piston rod and the extruding plate and the acting force generated by the positioning of the metal plate are kept in a constant state, when the metal plate is vibrated during cutting, under the action of the connecting pipe, the acting force of the first positioning plate and the second positioning plate on the metal plate is kept unchanged, the positioning effect of the metal plate on the metal plate during cutting is guaranteed, and therefore the cutting effect of the metal plate is improved;
2. Under the interaction of thread bush and threaded rod, be favorable to better drive second locating plate downstream to extrude the gas in the drum to utilize the gag lever post, be favorable to guaranteeing that the threaded rod promotes the stripper plate and normally move down, improved the stability when the stripper plate moves down.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of a positioning mechanism according to the present utility model;
FIG. 3 is a schematic view of a limiting plate structure according to the present utility model;
FIG. 4 is a schematic diagram of the connection of the gas tank to the cylinder according to the present utility model;
fig. 5 is a schematic structural diagram of a positioning assembly according to the present utility model.
In the figure: 1. an operation table; 2. a cutter body; 3. a positioning mechanism; 301. a mounting frame; 302. a two-way screw rod; 303. a limiting plate; 304. a mounting plate; 305. a gas storage tank; 306. a first piston rod; 307. a first positioning plate; 308. a positioning assembly; 3081. a cylinder; 3082. an extrusion plate; 3083. a spring; 3084. a second piston rod; 3085. a second positioning plate; 3086. a connecting pipe; 3087. a limiting block; 3088. a thread sleeve; 3089. a threaded rod; 30810. a limit rod; 309. a groove; 3010. and (5) turning.
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.
The specific implementation method comprises the following steps: as shown in fig. 1 to 5, a metal plate cutting and positioning structure includes: the cutting machine comprises an operation table 1, wherein a cutter body 2 is arranged at the top end of the operation table 1, and a positioning mechanism 3 is arranged at the top end of the operation table 1; wherein, positioning mechanism 3 includes fixed connection in the installing frame 301 of operation panel 1 one side, the inner wall sliding connection of installing frame 301 has two-way lead screw 302, the surface threaded connection of two-way lead screw 302 has two limiting plate 303, one side fixedly connected with of limiting plate 303 is the mounting panel 304 of two quantity, the equal fixedly connected with gas receiver 305 in bottom both sides of below mounting panel 304, the inner wall sliding connection of gas receiver 305 has first piston rod 306, the top of first piston rod 306 runs through gas receiver 305 and mounting panel 304 in proper order and fixedly connected with first positioning plate 307, the inner wall of top mounting panel 304 is provided with locating component 308.
The cutting machine body 2 comprises a cutting machine and a moving frame, the moving frame is in sliding connection with the operating platform 1 and is in sliding connection with the surface of the moving frame, the moving frame can be utilized to drive the cutting machine to transversely and longitudinally move for cutting operation, and the cutting machine is existing mature equipment and is not excessively described herein.
The top fixedly connected with rack of operation panel 1, when needs cut the metal sheet, put the metal sheet on the rack, at this moment, rotate the turn-round 3010 of two-way lead screw 302 one end and drive two limiting plates 303 and remove and be close to each other when two-way lead screw 302 rotates, the bottom of limiting plate 303 is laminated with the top of operation panel 1, the mobile groove that matches with limiting plate 303 is seted up on the top of installing frame 301, when limiting plate 303 removes and makes one side of first locating plate 307 and the side contact of metal sheet, at this moment, limiting plate 303 continues to remove, at this moment, under the interact of metal sheet and limiting plate 303, the metal sheet can extrude first locating plate 307, make first locating plate 307 move downwards, can promote first piston rod 306 move downwards and extrude the gas in the gas storage tank 305 when first locating plate 307 moves downwards, at this moment, drive locating component 308 moves, accomplish the location to the metal sheet, and under locating component 308 and first locating plate 307's interact, guarantee that invariable effort is located the metal sheet.
As shown in fig. 2, 3, 4 and 5, the positioning assembly 308 comprises two cylinders 3081 fixedly connected to the inner wall of the upper mounting plate 304, the inner wall of the cylinder 3081 is slidably connected with a squeezing plate 3082, the bottom end of the squeezing plate 3082 is fixedly connected with a spring 3083, the bottom end of the spring 3083 is fixedly connected with a second piston rod 3084, the bottom end of the second piston rod 3084 penetrates through the cylinder 3081 and is fixedly connected with a second positioning plate 3085, and a connecting pipe 3086 is arranged between the gas storage tank 305 and the cylinder 3081. The inner wall of the cylinder 3081 is rotatably connected with a threaded sleeve 3088, the inner wall of the threaded sleeve 3088 is in threaded connection with a threaded rod 3089, and the bottom end of the threaded rod 3089 penetrates through the threaded sleeve 3088 and is rotatably connected with the top end of the extrusion plate 3082. The top end of the extrusion plate 3082 is fixedly connected with a limiting rod 30810, and the top end of the limiting rod 30810 penetrates through the cylinder 3081. The inner wall of the cylinder 3081 is fixedly connected with two limiting blocks 3087, and the end part of the connecting pipe 3086 is arranged between the opposite sides of the two limiting blocks 3087. One end of the bidirectional screw rod 302 penetrates through the mounting frame 301 and is fixedly connected with a rotary knob 3010, and the surface of the rotary knob 3010 is fixedly connected with protruding blocks which are distributed in an annular mode. The top end of the first positioning plate 307 and the bottom end of the second positioning plate 3085 are provided with equally-arranged grooves 309. One side of the first positioning plate 307 is an inclined surface.
The cylinder 3081 and the gas storage tank 305 are in one-to-one correspondence, when the limiting plate 303 moves, the metal plate extrudes the first positioning plate 307, the top end of the first positioning plate 307 contacts with the bottom end of the metal plate, and under the action of the first positioning plate 307, the gas in the gas storage tank 305 is extruded and enters the cylinder 3081 through the connecting pipe 3086, and the second piston rod 3084 is pushed to synchronously move downwards, so that the second positioning plate 3085 is driven to move downwards and press the metal plate, when the limiting plate 303 cannot move continuously, at this time, the rotating torque 3010 is stopped, the preliminary fixing operation of the metal plate is completed, after the preliminary fixing operation, the threaded rod 3088 drives the threaded rod 3089 to move downwards, and when the threaded rod 3089 moves downwards, the extruding plate 3082 and the spring 3083 extrude the gas in the cylinder 3081, so that the fixing operation of the metal plate is completed by the second positioning plate 3085, at this time, the gas between the gas storage tank 305, the second piston rod 3084 and the extruding plate 3082 keeps constant with the acting force generated by positioning the metal plate, when the metal plate 3086 is unable to move continuously, and the second piston rod 3082 is driven to vibrate under the action of the second positioning plate 3086, so that the effect of cutting the metal plate is ensured to keep constant when the metal plate is positioned, and the second positioning plate is positioned, and the metal plate is not fixed, and the cutting the metal plate is kept constant, and the positioning plate is positioned.
When the utility model is used, when the metal plate is needed to be cut, the metal plate is placed on the placing frame, at the moment, the bidirectional screw rod 302 is rotated to drive the two limiting plates 303 to move and approach each other, when the limiting plates 303 move to enable one side of the first positioning plate 307 to be in contact with the side edge of the metal plate, at the moment, under the interaction of the metal plate and the limiting plates 303, the metal plate can press the first positioning plate 307 to enable the top end of the first positioning plate 307 to be in contact with the bottom end of the metal plate, at the same time, when the first positioning plate 307 moves downwards, the first piston rod 306 is pushed to move downwards and the gas in the gas storage tank 305 is pushed to enter the cylinder 3081 through the connecting pipe 3086, the second piston rod 3084 is pushed to move downwards synchronously, thereby driving the second positioning plate 3085 to move downwards and press the metal plate, at the moment, when the limiting plates 303 can not move continuously, the rotation of the rotary knob 3010 is stopped, after the preliminary fixing operation of the metal plate is completed, the threaded sleeve 3088 is rotated to drive the threaded rod 3089 to move downwards, the extruding plate 3082 is driven to move downwards when the threaded rod 3089 moves downwards to enable the spring 3083 to bend, the extruding plate 3082 and the spring 3083 extrude gas in the cylinder 3081, the second locating plate 3085 is enabled to complete the fixing operation of the metal plate, at the moment, the gas between the gas storage tank 305, the second piston rod 3084 and the extruding plate 3082 and the acting force generated by locating the metal plate are kept in a constant state, when the metal plate vibrates during cutting, the gas flows between the gas storage tank 305, the second piston rod 3084 and the extruding plate 3082 under the action of the connecting pipe 3086, and therefore the acting force of the first locating plate 307 and the second locating plate 3085 on the metal plate is kept unchanged, and the locating effect of the metal plate on the metal plate during cutting is guaranteed.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (8)
1. A sheet metal cutting positioning structure, comprising:
The cutting machine comprises an operation table (1), wherein a cutting machine body (2) is arranged at the top end of the operation table (1), and a positioning mechanism (3) is arranged at the top end of the operation table (1);
Wherein, positioning mechanism (3) are including installing frame (301) of fixed connection in operation panel (1) one side, the inner wall sliding connection of installing frame (301) has two-way lead screw (302), the surface threaded connection of two-way lead screw (302) has limiting plate (303) that quantity is two, one side fixedly connected with of limiting plate (303) is mounting panel (304) that quantity is two, below the equal fixedly connected with gas receiver (305) in bottom both sides of mounting panel (304), the inner wall sliding connection of gas receiver (305) has first piston rod (306), the top of first piston rod (306) runs through gas receiver (305) and mounting panel (304) in proper order and fixedly connected with first locating plate (307), the top the inner wall of mounting panel (304) is provided with locating component (308).
2. A sheet metal cutting positioning structure as set forth in claim 1, wherein: the positioning assembly (308) comprises two cylinders (3081) fixedly connected to the inner wall of the mounting plate (304) above, the inner wall of each cylinder (3081) is slidably connected with a squeezing plate (3082), a spring (3083) is fixedly connected to the bottom end of each squeezing plate (3082), a second piston rod (3084) is fixedly connected to the bottom end of each spring (3083), the bottom end of each second piston rod (3084) penetrates out of each cylinder (3081) and is fixedly connected with a second positioning plate (3085), and a connecting pipe (3086) is arranged between each gas storage tank (305) and each cylinder (3081).
3. A sheet metal cutting positioning structure as claimed in claim 2, wherein: the inner wall of drum (3081) rotates and is connected with thread bush (3088), the inner wall threaded connection of thread bush (3088) has threaded rod (3089), the bottom of threaded rod (3089) runs through thread bush (3088) and rotates with the top of stripper plate (3082) and be connected.
4. A sheet metal cutting positioning structure as claimed in claim 2, wherein: the top end of the extrusion plate (3082) is fixedly connected with a limiting rod (30810), and the top end of the limiting rod (30810) penetrates through the cylinder (3081).
5. A sheet metal cutting positioning structure as claimed in claim 2, wherein: the inner wall of the cylinder (3081) is fixedly connected with two limiting blocks (3087), and the end part of the connecting pipe (3086) is arranged between the opposite sides of the two limiting blocks (3087).
6. A sheet metal cutting positioning structure as set forth in claim 1, wherein: one end of the bidirectional screw rod (302) penetrates through the mounting frame (301) and is fixedly connected with a turn knob (3010), and the surface of the turn knob (3010) is fixedly connected with protruding blocks which are distributed in an annular mode.
7. A sheet metal cutting positioning structure as set forth in claim 1, wherein: grooves (309) which are distributed in equal rows are formed in the top end of the first locating plate (307) and the bottom end of the second locating plate (3085).
8. A sheet metal cutting positioning structure as set forth in claim 1, wherein: one side of the first positioning plate (307) is an inclined surface.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221232090U true CN221232090U (en) | 2024-06-28 |
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| GR01 | Patent grant |