CN220427549U - Blank cutting limiting device - Google Patents
Blank cutting limiting device Download PDFInfo
- Publication number
- CN220427549U CN220427549U CN202321122786.5U CN202321122786U CN220427549U CN 220427549 U CN220427549 U CN 220427549U CN 202321122786 U CN202321122786 U CN 202321122786U CN 220427549 U CN220427549 U CN 220427549U
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- positioning
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- support
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- 238000005520 cutting process Methods 0.000 title claims abstract description 38
- 238000003754 machining Methods 0.000 abstract description 8
- 239000000463 material Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 238000011835 investigation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model belongs to the technical field of machining, in particular to a blank cutting limiting device, which comprises a main body and a limiting component arranged on the surface of the main body, wherein the limiting component comprises a sliding block which is connected in a sliding groove formed in the surface of the main body in a sliding way, a positioning plate arranged on the top surface of the sliding block, and a hydraulic rod arranged in the sliding groove formed in the surface of the main body; through locating plate, slider and the hydraulic stem that set up, when using, can make the roof through locating plate and locating lever on support the stock, make the stock can not appear rocking, more stable when cutting the stock, can be according to the position of the big or small adjustment roof of stock moreover, the stock of convenient equidimension is spacing to can be according to the height of stock, adjust the position of stock, lift the stock to appointed height through the layer board on the support, convenient cutting.
Description
Technical Field
The utility model belongs to the technical field of machining, and particularly relates to a blank cutting limiting device.
Background
Machining refers to the process of changing the external dimension or performance of a workpiece by a mechanical device, and the machining mode can be divided into cutting machining and pressing machining according to the difference of machining modes, and an unformed blank is required to be shaped into a designated shape by cutting machining;
through investigation publication (bulletin) number: CN215199169U discloses a blank cutting device for metal spoon production, which comprises a shell, a stamping rod, a pressing plate, a clamping plate and a die, wherein a feed inlet and a discharge outlet are formed in the middle positions of two sides of the shell, the feed inlet and the discharge outlet are on the same horizontal line, the feed inlet and the discharge outlet are all arranged in parallel with the ground, a convex 'n' -shaped mounting frame is arranged at the upper end of the shell, and the like;
although this design can be through changing the spoon shape mould and come cutting to different blanks for the practicality of device is higher, this design is when in actual use, and in the in-process of cutting, the blank produces vibration easily, causes the blank to appear the condition of sliding, makes the cutting appear the deviation easily.
In order to solve the above problems, a blank cutting limiting device is provided in the present application.
Disclosure of Invention
To solve the problems set forth in the background art. The utility model provides a blank cutting limiting device which can limit the periphery of a blank, prevent the blank from sliding and jack up the blank according to the size of the blank.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the blank cutting limiting device comprises a main body and a limiting assembly arranged on the surface of the main body;
the limiting component comprises a sliding block which is slidingly connected in a sliding groove formed in the surface of the main body, a positioning plate which is installed on the top surface of the sliding block, and a hydraulic rod which is installed in the sliding groove formed in the surface of the main body, wherein the extending end of the hydraulic rod is connected with the sliding block, a positioning rod is slidingly connected in the sliding groove formed in the surface of one side of the positioning plate, positioning blocks are installed on the surfaces of the positioning rod and the positioning plate, bolts are spirally connected in screw holes formed in the surface of the positioning blocks, and one ends of the bolts penetrating through the positioning blocks are rotationally connected with a top plate through bearings.
As one preferable blank cutting limiting device, two guide rods are symmetrically arranged on one side surface of the top plate, and one end of each guide rod penetrates through the corresponding positioning block and extends to one side of the corresponding positioning block.
As the blank cutting limiting device, preferably, a push rod is connected in a sliding manner in a sliding way on a sliding groove formed in the surface of one side, adjacent to the positioning rod, of the blank cutting limiting device, and one end of the push rod is connected in the positioning plate in a sliding manner.
As the blank cutting limiting device, a spring is sleeved on the outer side of the ejector rod, one end of the spring is abutted in the positioning plate, and the other end of the spring is abutted with a convex ring integrally formed on the outer surface of the ejector rod.
The blank cutting limiting device is characterized by further comprising a material ejection assembly arranged below the main body, wherein the material ejection assembly comprises a support plate arranged on the bottom surface of the main body, a positioning ring rotatably connected to the surface of the support plate and a support arranged in the positioning ring, one end of the support is abutted to a fixed plate, the fixed plate is lapped in the positioning ring, the support is slidably connected in a through hole formed in the surface of the main body and extends to the surface of the main body and is connected with a supporting plate arranged on the surface of the main body, a motor is arranged on the surface of the support plate, an output shaft of the motor is connected with the positioning ring, a support rod is hinged in a groove formed in the surface of the support, one end of the support rod is hinged with a moving block, and the moving block is slidably connected in a sliding groove formed in the surface of the fixed plate.
As the blank cutting limiting device, the positioning ring is preferably annularly arranged in a chute formed in the surface of the moving block, and the pushing plates are slidably connected in the chute.
As a preferable blank cutting limiting device, a convex ring is arranged in the positioning ring.
Compared with the prior art, the utility model has the beneficial effects that:
1. the limiting assembly is added on the basis, and through the positioning plate, the sliding block and the hydraulic rod, when the limiting assembly is used, the top plate on the positioning plate and the positioning rod can be propped against the blank, so that the blank cannot shake, the limiting assembly is more stable when the blank is cut, the position of the top plate can be adjusted according to the size of the blank, and the limiting of the blanks with different sizes is facilitated;
2. meanwhile, the ejection assembly is further added on the basis, and the position of the blank can be adjusted according to the height of the blank when the automatic cutting machine is used through the positioning ring, the motor and the support, and the blank is lifted to the designated height through the support plate on the support, so that the automatic cutting machine is convenient to cut.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of a limiting assembly according to the present utility model;
FIG. 3 is a schematic view of the structure of the positioning plate, the positioning rod and the ejector rod according to the present utility model;
FIG. 4 is a schematic view of a structure of a material ejecting assembly according to the present utility model;
FIG. 5 is a schematic view of the structure of the motor and the retainer ring according to the present utility model;
fig. 6 is a schematic structural view of a retainer ring according to the present utility model.
In the figure:
1. a main body;
2. a limit component; 201. a slide block; 202. a positioning plate; 203. a hydraulic rod; 204. a positioning rod; 205. a positioning block; 206. a top plate; 207. a bolt; 208. a guide rod; 209. a push rod; 210. a spring;
3. a material ejection assembly; 301. a support plate; 302. a positioning ring; 303. a bracket; 304. a support rod; 305. a moving block; 306. a push plate; 307. a motor; 308. a supporting plate; 309. and a fixing plate.
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.
Example 1
As shown in fig. 1-6;
a blank cutting limiting device comprises a main body 1.
In this embodiment: through investigation publication (bulletin) number: CN215199169U discloses a blank cutting device for metal spoon production, which comprises a shell, a stamping rod, a pressing plate, a clamping plate and a die, wherein a feed inlet and a discharge outlet are formed in the middle positions of two sides of the shell, the feed inlet and the discharge outlet are on the same horizontal line, the feed inlet and the discharge outlet are all arranged in parallel with the ground, a convex 'n' -shaped mounting frame is arranged at the upper end of the shell, and the like;
although this design can come cutting to different blanks through changing spoon shape mould for the practicality of device is higher, but this design is when in actual use, and the in-process of cutting is being carried out to the blank and is producing vibration easily, causes the blank to appear gliding condition, makes the cutting appear deviation scheduling problem easily, combines the problem that actual use is obvious to be the problem that exists in reality and is more difficult to solve, and for this reason, has added spacing subassembly 2 and liftout subassembly 3 on this application file for this technical problem.
The device also comprises a limiting component 2 arranged on the surface of the main body 1; the limiting component 2 comprises a sliding block 201 which is slidingly connected with the surface of the main body 1 and is provided with a sliding groove, a positioning plate 202 which is arranged on the top surface of the sliding block 201, and a hydraulic rod 203 which is arranged on the surface of the main body 1 and is provided with the sliding groove, an extending end of the hydraulic rod 203 is connected with the sliding block 201, a positioning rod 204 is slidingly connected with the inside of the sliding groove which is provided with the surface of one side of the positioning plate 202, positioning blocks 205 are arranged on the surfaces of the positioning rod 204 and the positioning plate 202, bolts 207 are spirally connected with screw holes which are provided on the surface of the positioning blocks 205, and one ends of the bolts 207 penetrating through the positioning blocks 205 are rotationally connected with a top plate 206 through bearings.
In this embodiment: the blanking is put into the surface of the main body 1, then the sliding block 201 is pushed by the hydraulic rod 203, the sliding block 201 slides in a sliding groove formed in the surface of the main body 1, the sliding block 201 drives the positioning plate 202, the chute formed in the positioning plate 202 pushes the positioning rod 204, the positioning rod 204 and the positioning plate 202 can extrude the blanking, the top plate 206 is pushed by the rotating bolt 207, the position of the top plate 206 can be adjusted according to the size of the blanking, the top plate 206 can be tightly attached to the blanking, and therefore the top plate 206 on the positioning plate 202 and the top plate 206 on the positioning rod 204 can simultaneously push and hold the side face of the blanking, limit the blanking and prevent the blanking from limiting.
In an alternative embodiment: two guide rods 208 are symmetrically arranged on one side surface of the top plate 206, and one end of each guide rod 208 penetrates through the corresponding positioning block 205 and extends to one side of the corresponding positioning block 205.
In this embodiment: the guide bar 208 can stably slide in the positioning block 205 by the guide bar 208 on the top plate 206.
In an alternative embodiment: a push rod 209 is connected in a sliding way formed on the surface of one side adjacent to the two positioning rods 204 in a sliding way, and one end of the push rod 209 is connected in the positioning plate 202 in a sliding way.
In this embodiment: when the positioning plate 202 drives the positioning plate 202 to separate from the blank through the ejector rod 209, the ejector rod 209 is pushed by the spring 210 in the positioning plate 202, so that the ejector rod 209 pushes the positioning rod 204, and the positioning rod 204 is reset synchronously.
In an alternative embodiment: the outside cover of ejector pin 209 is equipped with spring 210, and the one end butt of spring 210 is in locating plate 202, and the other end butt of spring 210 and the bulge loop at ejector pin 209 surface of integrated into one piece.
In this embodiment: the ejector rod 209 is pushed by the spring 210 in the positioning plate 202, so that the ejector rod 209 pushes the positioning rod 204, and the positioning rod 204 is synchronously reset.
According to the above, in order to adjust the height of the blank, the blanking device further comprises a blanking component 3 installed below the main body 1, the blanking component 3 comprises a support plate 301 installed below the main body 1, a positioning ring 302 rotatably connected to the surface of the support plate 301 and a support 303 arranged in the positioning ring 302, one end of the support 303 is abutted to a fixing plate 309, the fixing plate 309 is lapped in the positioning ring 302, one end of the support 303, far away from the fixing plate 309, penetrates through the main body 1 and extends to the surface of the main body 1 and is connected with a supporting plate 308 arranged on the surface of the main body 1, a motor 307 is installed on the surface of the support plate 301, an output shaft of the motor 307 is connected with the positioning ring 302, a supporting rod 304 is hinged in a groove formed in the surface of the support 303, one end of the supporting rod 304 is hinged with a moving block 305, and the moving block 305 is slidably connected in a sliding groove formed in the surface of the fixing plate 309.
In this embodiment: when the height of the blank is insufficient, the motor 307 on the support plate 301 drives the positioning ring 302 to rotate on the support plate 301, so that the push plate 306 in the positioning ring 302 pushes the slide block 201 on the fixed plate 309, the slide block 201 can drive the support rod 304 to rotate in the support 303, the support 303 is lifted in the sliding groove formed in the surface of the main body 1, then the support plate 308 is lifted up through the support 303, and the support plate 308 is used for lifting the blank, so that the cutting device is convenient for cutting.
In an alternative embodiment: the positioning ring 302 is installed in a ring shape and provided with a plurality of pushing plates 306, and the pushing plates 306 are slidably connected in a chute formed on the surface of the moving block 305.
In this embodiment: the push plate 306 can push the moving block 305 when the positioning ring 302 rotates, so that the moving block 305 can jack up the supporting plate 308 on the bracket 303 through the supporting rod 304, and the blank is lifted to a specified height.
In an alternative embodiment: a raised ring is provided within the retainer ring 302.
In this embodiment: the fixing plate 309 can be held by a top ring provided in the positioning ring 302.
The working principle and the using flow of the utility model are as follows: placing the blank into the surface of the main body 1, then pushing the sliding block 201 through the hydraulic rod 203, enabling the sliding block 201 to slide in a chute formed in the surface of the main body 1, driving the positioning plate 202 through the sliding block 201, enabling the chute arranged in the positioning plate 202 to push the positioning rod 204, enabling the positioning rod 204 and the positioning plate 202 to extrude the blank, pushing the top plate 206 through the rotating bolt 207, adjusting the position of the top plate 206 according to the size of the blank, enabling the top plate 206 to be tightly attached to the blank, enabling the top plate 206 on the positioning plate 202 and the top plate 206 on the positioning rod 204 to simultaneously push and hold the side face of the blank, limiting the blank, preventing the blank from being limited, enabling the guiding rod 208 on the top plate 206 to stably slide in the positioning block 205, driving the positioning plate 202 to separate from the blank through the ejector rod 209, pushing the positioning rod 209 through the spring 210 in the positioning plate 202, enabling the ejector rod 209 to synchronously reset the positioning rod 204, when the height of the blank is insufficient, driving the positioning ring 302 to rotate on the support frame 302 through the motor 307 on the support plate 307, enabling the support frame 302 to rotate on the support frame 302 to rotate, enabling the support frame 308 to move the blank to the support frame 308 to move, enabling the support frame 308 to move in the support frame 308 to conveniently, and enabling the support frame 308 to move in the support frame 308 to move, and enabling the support frame 308 to move the support frame 308 to conveniently, and enabling the support frame 308 to move to be pushed up to the support frame 308 to move in the position to slide in the positioning plate 205.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (7)
1. The utility model provides a blank cutting stop device, includes main part (1), its characterized in that: the device also comprises a limiting component (2) arranged on the surface of the main body (1);
the limiting component (2) comprises a sliding block (201) which is slidably connected in a sliding groove formed in the surface of the main body (1), a positioning plate (202) which is installed on the top surface of the sliding block (201), and a hydraulic rod (203) which is installed in the sliding groove formed in the surface of the main body (1), wherein an extending end of the hydraulic rod (203) is connected with the sliding block (201), a positioning rod (204) is slidably connected in the sliding groove formed in one side surface of the positioning plate (202), positioning blocks (205) are installed on the surfaces of the positioning rod (204) and the positioning plate (202), bolts (207) are spirally connected in screw holes formed in the surface of the positioning blocks (205), and one ends of the bolts (207) penetrate through the positioning blocks (205) and are rotatably connected with a top plate (206) through bearings.
2. The blank cutting stop device of claim 1, wherein: two guide rods (208) are symmetrically arranged on one side surface of the top plate (206), and one end of each guide rod (208) penetrates through the corresponding locating block (205) and extends to one side of the corresponding locating block (205).
3. The blank cutting stop device of claim 1, wherein: and a push rod (209) is connected in the sliding groove formed in the surface of one side adjacent to the two positioning rods (204) in a sliding way, and one end of the push rod (209) is connected in the positioning plate (202) in a sliding way.
4. A blank cutting stop device according to claim 3, wherein: the outside cover of ejector pin (209) is equipped with spring (210), the one end butt of spring (210) is in locating plate (202), the other end and the integrated into one piece of spring (210) are in bulge loop butt of ejector pin (209) surface.
5. The blank cutting stop device of claim 1, wherein: still including installing liftout subassembly (3) below main part (1), liftout subassembly (3) are in including installing extension board (301) and the rotation of main part (1) below are connected retainer plate (302) and setting in retainer plate (302) on extension board (301) surface are in support (303), the one end butt of support (303) has fixed plate (309), fixed plate (309) overlap joint is in retainer plate (302), the one end of support (303) keep away from fixed plate (309) runs through main part (1) and extends to the surface of main part (1) and is connected with layer board (308) of main part (1) surface, the surface mounting of extension board (301) has motor (307), the output shaft of motor (307) with the retainer plate (302) are connected, articulated in the recess of seting up on support (303) surface have branch (304), the one end of branch (304) articulates movable block (305), movable block (305) are in the fixed plate (309) surface of seting up.
6. The blank cutting stop device of claim 5, wherein: the positioning ring (302) is annularly arranged in a plurality of pushing plates (306), and the pushing plates (306) are slidably connected in a chute formed in the surface of the moving block (305).
7. The blank cutting stop device of claim 5, wherein: and a convex ring is arranged in the positioning ring (302).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321122786.5U CN220427549U (en) | 2023-05-11 | 2023-05-11 | Blank cutting limiting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321122786.5U CN220427549U (en) | 2023-05-11 | 2023-05-11 | Blank cutting limiting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220427549U true CN220427549U (en) | 2024-02-02 |
Family
ID=89698677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321122786.5U Active CN220427549U (en) | 2023-05-11 | 2023-05-11 | Blank cutting limiting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220427549U (en) |
-
2023
- 2023-05-11 CN CN202321122786.5U patent/CN220427549U/en active Active
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