CN113334479B - High-precision mold with tight attaching effect - Google Patents

High-precision mold with tight attaching effect Download PDF

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Publication number
CN113334479B
CN113334479B CN202110822236.3A CN202110822236A CN113334479B CN 113334479 B CN113334479 B CN 113334479B CN 202110822236 A CN202110822236 A CN 202110822236A CN 113334479 B CN113334479 B CN 113334479B
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China
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base
plate
shaped limiting
groove
plates
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CN202110822236.3A
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CN113334479A (en
Inventor
张泽跃
陈荣
陈�全
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Suzhou Tetra Pak Electronic Technology Co ltd
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Suzhou Tetra Pak Electronic Technology Co ltd
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/20Cutting beds

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  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)

Abstract

The invention provides a high-precision die with a tight fitting effect, which comprises a fixing component and a clamping component, wherein the fixing component is arranged on the die body; a clamping assembly is arranged inside the fixing assembly; the fixing assembly comprises a base, a T-shaped limiting groove, a U-shaped steel plate, a placing groove, a bottom die, a T-shaped limiting plate, a first meshing tooth, a threaded groove hole, a first connecting plate, a first connecting rod, a first supporting plate, a second meshing tooth and a circular through hole; the film cutting machine comprises a base, a U-shaped steel plate, a film and a bottom die, wherein the upper surface of the base is symmetrically provided with two T-shaped limiting grooves, and the two T-shaped limiting plates are symmetrically and slidably connected inside the two T-shaped limiting grooves.

Description

High-precision mold with tight attaching effect
Technical Field
The invention relates to the technical field of film cutting, in particular to a high-precision die with a tight attaching function.
Background
In the production work of the film, the film needs to be correspondingly cut according to the appearance of a product, and the film is generally cut by a bottom die mold and a cutter at present, but the existing bottom die mold has certain defects in the cutting process.
1. The traditional bottom die cannot be tightly attached to the film in the film cutting work, so that the cut film has low precision and the product quality is seriously influenced.
2. When the traditional bottom die mold is used for cutting, the position of the traditional bottom die mold is fixed and not firm, and the position of the traditional bottom die mold is easy to deviate in the cutting process, so that the film cannot be cut normally, and the working efficiency is seriously reduced.
Therefore, a high-precision die with a tight fit function is provided.
Disclosure of Invention
In view of the above, it is desirable to provide a high-precision mold with close fitting function, so as to solve or alleviate the technical problems in the prior art, and to provide at least one useful choice.
The technical scheme of the embodiment of the invention is realized as follows: a high-precision die with a close fitting function comprises a fixing component and a clamping component;
a clamping assembly is arranged inside the fixing assembly;
the fixing assembly comprises a base, a T-shaped limiting groove, a U-shaped steel plate, a placing groove, a bottom die, a T-shaped limiting plate, a first meshing tooth, a threaded groove hole, a first connecting plate, a first connecting rod, a first supporting plate, a second meshing tooth and a circular through hole;
the upper surface of the base is symmetrically provided with two T-shaped limiting grooves, the interiors of the two T-shaped limiting grooves are symmetrically and slidably connected with two T-shaped limiting plates, first engaging teeth are integrally formed on the lower surfaces of the two T-shaped limiting plates, U-shaped steel plates are welded on the upper surfaces of the two T-shaped limiting plates, one side of the upper surface of each U-shaped steel plate is uniformly provided with a placing groove, a bottom die is arranged inside each placing groove, and the upper surface of the bottom die and the upper surface of each U-shaped steel plate are located on the same horizontal plane;
the lower surface symmetry of base is equipped with two first connecting plates, two the even welding of upper surface of first connecting plate has the head rod, the bottom surface that the base was run through at the top of head rod just is located the inside of T type spacing groove, the top welding of head rod has first backup pad, the even integrated into one piece of upper surface of first backup pad has the second tooth, second tooth and first tooth looks adaptation.
In some embodiments, two circular through holes are symmetrically formed in the lower surfaces of the two first connecting plates; through the arrangement, the position of the bolt can be more conveniently limited.
In some embodiments, four threaded slots are symmetrically formed in two sides of the lower surface of the base, and the threaded slots are located right above the circular through hole; through the arrangement, the bolts can be conveniently fixed through the mutual matching of the circular through holes and the thread groove holes, so that the position of the first connecting plate is fixed, and the U-shaped steel plate is fixed.
In some embodiments, the clamping assembly comprises a second connecting plate, a second support plate, a knob, a second connecting rod, a through slot, a cavity, a threaded sleeve, and a lead screw;
a cavity is formed in the center of one side of the base, and a through groove is formed in the upper surface of the cavity; through above setting, logical groove can restrict the position of second connecting rod, makes it remove along the direction that leads to the groove.
In some embodiments, the inside of the cavity is rotatably connected with a screw rod through a bearing; through the arrangement, the friction force can be reduced more conveniently and rapidly by rotating the screw rod, so that the bottom die can be clamped more conveniently by the device.
In some embodiments, the outer side wall of the screw rod is in threaded connection with a threaded sleeve; through the arrangement, the threaded sleeve can be driven to move by the rotation of the screw rod, so that the bottom die is clamped.
In some embodiments, a second connecting rod is welded on the outer side wall of the threaded sleeve, and one end, far away from the threaded sleeve, of the second connecting rod penetrates through the inside of the through groove; through the setting, the removal of threaded sleeve drives the second connecting rod and removes, and the second connecting rod removes leading to inslot portion to can restrict second connecting rod and threaded sleeve's position through leading to the groove.
In some embodiments, a second connecting plate is welded to one end of the second connecting rod away from the threaded sleeve; through the arrangement, the second connecting rod can be driven to move by moving.
In some embodiments, a second support plate is uniformly welded to one side of the second connecting plate, and one side of the second support plate penetrates through one side of the U-shaped steel plate and is located inside the placing groove; through the arrangement, the second support plate can be driven to move by the movement of the second connecting plate, and then the bottom die is clamped by the moving second support plate, so that the film can be conveniently cut.
In some embodiments, the knob is located at the center of the front surface of the base, and one end of the knob penetrates through the front surface of the base and is welded to one end of the screw rod; through the arrangement, the rotary knob can drive the screw rod to rotate, and the position of the bottom die can be clamped more conveniently by the rotation of the screw rod.
Due to the adoption of the technical scheme, the embodiment of the invention has the following advantages:
1. according to the invention, the film can be tightly attached to the bottom die through the U-shaped steel plate, the gap between the film and the bottom die is shortened, so that the film can be cut more conveniently, the gap film between the film and the bottom die is shortened, the film cutting process is more accurate, the quality of the produced product is higher, and the working efficiency is improved.
2. According to the device, the U-shaped steel plate can be fixed through mutual meshing of the first meshing part and the second meshing part, and then the screw rod drives the threaded sleeve to move, so that the first supporting plate can clamp the bottom die to complete fixing of the bottom die.
The foregoing summary is provided for the purpose of description only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present invention will be readily apparent by reference to the drawings and following detailed description.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments or technical descriptions will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a block diagram of the present invention;
FIG. 2 is a structural view of a T-shaped spacing plate of the invention;
FIG. 3 is a block diagram of the base plate of the present invention;
FIG. 4 is a sectional structure view of the T-shaped spacing groove of the present invention;
FIG. 5 is a cutaway view of the cavity of the present invention;
FIG. 6 is an enlarged view of the region A in FIG. 4 according to the present invention.
Reference numerals: 1. a fixing assembly; 10. a base; 11. a T-shaped limiting groove; 12. a U-shaped steel plate; 13. a placement groove; 14. bottom die; 15. a T-shaped limiting plate; 151. a first engaging tooth; 16. a threaded slot; 17. a first connecting plate; 18. a first connecting rod; 181. a first support plate; 182. a second rodent; 19. a circular through hole; 2. a clamping assembly; 20. a second connecting plate; 21. a second support plate; 22. a knob; 23. a second connecting rod; 24. a through groove; 25. a cavity; 26. a threaded sleeve; 27. and a screw rod.
Detailed Description
In the following, only certain exemplary embodiments are briefly described. As those skilled in the art would realize, the described embodiments may be modified in various different ways, all without departing from the spirit or scope of the present invention. Accordingly, the drawings and description are to be regarded as illustrative in nature, and not as restrictive.
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
As shown in fig. 1 to 6, the embodiment of the present invention provides a high precision mold with tight fit, which comprises a fixing component 1 and a clamping component 2;
a clamping component 2 is arranged inside the fixing component 1;
the fixing component 1 comprises a base 10, a T-shaped limiting groove 11, a U-shaped steel plate 12, a placing groove 13, a bottom die 14, a T-shaped limiting plate 15, a first meshing tooth 151, a threaded groove hole 16, a first connecting plate 17, a first connecting rod 18, a first supporting plate 181, a second meshing tooth 182 and a circular through hole 19;
the upper surface of the base 10 is symmetrically provided with two T-shaped limiting grooves 11, the two T-shaped limiting plates 15 are symmetrically and slidably connected inside the two T-shaped limiting grooves 11, the lower surfaces of the two T-shaped limiting plates 15 are integrally formed with first grinding teeth 151, U-shaped steel plates 12 are welded on the upper surfaces of the two T-shaped limiting plates 15, one sides of the upper surfaces of the U-shaped steel plates 12 are uniformly provided with placing grooves 13, bottom molds 14 are arranged inside the placing grooves 13, and the upper surfaces of the bottom molds 14 and the upper surfaces of the U-shaped steel plates 12 are located on the same horizontal plane;
the lower surface symmetry of base 10 is equipped with two first connecting plates 17, and the even welding of upper surface of two first connecting plates 17 has first connecting rod 18, and the top of first connecting rod 18 is run through the lower surface of base 10 and is located the inside of T type spacing groove 11, and the welding of top of first connecting rod 18 has first backup pad 181, and the even integrated into one piece of upper surface of first backup pad 181 has second rodent 182, second rodent 182 and first rodent 151 looks adaptation.
In one embodiment, two circular through holes 19 are symmetrically formed on the lower surfaces of the two first connecting plates 17; through the setting, use bolt that can be more convenient is fixed to fix the position of first connecting plate 17, the condition of having avoided first connecting plate 17's position to change appears, has ensured this device normal operating.
In one embodiment, four threaded slots 16 are symmetrically formed on two sides of the lower surface of the base 10, and the threaded slots 16 are located right above the circular through hole 19; through the setting, can make the bolt run through circular through-hole 19 inside then cooperate with screw thread slotted hole 16 to fix first connecting plate 17's position, make first connecting plate 17 unable remove, accomplish the fixed to U shaped steel 12 positions, make the film can laminate with die block 14, thereby be convenient for carry out the cutting work of film, improved work efficiency.
In one embodiment, the clamping assembly 2 comprises a second connecting plate 20, a second supporting plate 21, a knob 22, a second connecting rod 23, a through slot 24, a cavity 25, a threaded sleeve 26 and a lead screw 27;
a cavity 25 is formed in the center of one side of the base 10, and a through groove 24 is formed in the upper surface of the cavity 25; through the arrangement, the through groove 24 can limit the position of the second connecting rod 23, so that the second connecting rod 23 moves along the direction of the through groove 24, and therefore the second connecting plate 20 can be driven to move more conveniently, and clamping work on the bottom die 14 is completed.
In one embodiment, the interior of the cavity 25 is rotatably connected with a lead screw 27 through a bearing; through the arrangement, the threaded sleeve 26 can be moved left and right through rotation of the screw rod 27, so that the second connecting rod 23 and the second connecting plate 20 are driven to move, the position of the bottom die 14 can be clamped more conveniently, and cutting work of a film is facilitated.
In one embodiment, the outer side wall of the screw 27 is threadedly connected with a threaded sleeve 26; through the arrangement, the rotation of the screw rod 27 can drive the threaded sleeve 26 to move, and the movement of the threaded sleeve 26 can enable the second connecting rod 23, the second connecting plate 20 and the second supporting plate 21 to move, so that the clamping work of the bottom die 14 is completed.
In one embodiment, the second connecting rod 23 is welded on the outer side wall of the threaded sleeve 26, and one end of the second connecting rod 23 far away from the threaded sleeve 26 penetrates through the inside of the through groove 24; through above setting, the removal of threaded sleeve 26 drives second connecting rod 23 and removes, then restricts second connecting rod 23 and threaded sleeve 26's position through logical groove 24 to make second connecting rod 23 remove along the direction of logical groove 24, avoided because threaded sleeve 26 does not have any restriction, the condition that leads to threaded sleeve 26 rotation appears.
In one embodiment, the end of the second connecting rod 23 remote from the threaded sleeve 26 is welded with the second connecting plate 20; through the above arrangement, the second support plate 21 can be more conveniently driven to move.
In one embodiment, a second support plate 21 is uniformly welded to one side of the second connecting plate 20, and one side of the second support plate 21 penetrates through one side of the U-shaped steel plate 12 and is located inside the placing groove 13; through the arrangement, the bottom die 14 in the placing groove 13 can be clamped through the movement of the second supporting plate 21, so that the film can be cut conveniently, and the working efficiency is improved.
In one embodiment, the knob 22 is located at the center of the front surface of the base 10, and one end of the knob 22 penetrates through the front surface of the base 10 and is welded to one end of the lead screw 27; through the arrangement, the rotation of the knob 22 can drive the screw rod 27 to rotate, so that the clamping work of the bottom die 14 is completed, the process of using tools for operation can be omitted through the knob 22, and the clamping work can be performed more conveniently.
The invention is in operation: firstly, according to the style or size of a film to be cut, a proper U-shaped steel plate 12 is selected, after the selection is finished, a T-shaped limit plate 15 at the bottom of the U-shaped steel plate 12 is aligned with a T-shaped limit groove 11, then the T-shaped limit plate 15 is inserted into the T-shaped limit groove 11, when the position of the U-shaped steel plate 12 reaches a specified place, the fixing work of a bolt can be more conveniently carried out through a circular through hole 19 and a thread groove hole 16, so that the position of a first connecting plate 17 can be fixed, the first connecting plate 17 can be driven to move while the bolt is rotated, so that a first connecting rod 18, a first supporting plate 181 and a second engaging tooth 182 are driven to move, through the mutual engagement of the second engaging tooth 182 and the first engaging tooth 151, the position of the T-shaped limit plate 15 can be fixed, so that the fixing of the position of the U-shaped steel plate 12 is finished, after the fixing of the position of the U-shaped steel plate 12 is finished, after a proper bottom die 14 is selected, the bottom die 14 is placed inside the placing groove 13, then the knob 22 is rotated, the rotation of the knob 22 can drive the screw rod 27 to rotate, the rotation of the screw rod 27 can drive the threaded sleeve 26 to move, the movement of the threaded sleeve 26 can drive the second connecting rod 23 to move, the movement of the second connecting rod 23 can enable the second connecting plate 20 and the second supporting plate 21 to move along with the bottom die 14, the bottom die 14 inside the placing groove 13 can be clamped through the moving second supporting plate 21, the position of the bottom die 14 cannot be moved, and therefore the cutting work of the film is facilitated, the device can enable the film to be perfectly attached to the bottom die 14 through the U-shaped steel plate 12, the situation that the cutting precision of the film is not high due to the fact that the film cannot be tightly attached to the bottom die is avoided, and meanwhile the positions of the U-shaped steel plate 12 and the bottom die 14 can be fixed more conveniently and rapidly, thereby being convenient for carry out the cutting work of film, having saved a large amount of time, having improved work efficiency.
While the invention has been described with reference to specific embodiments, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.

Claims (5)

1. The utility model provides a high accuracy mould with closely laminate effect, includes fixed subassembly (1) and clamping component (2), its characterized in that:
a clamping component (2) is arranged in the fixing component (1);
the fixing component (1) comprises a base (10), a T-shaped limiting groove (11), a U-shaped steel plate (12), a placing groove (13), a bottom die (14), a T-shaped limiting plate (15), a first meshing tooth (151), a threaded groove hole (16), a first connecting plate (17), a first connecting rod (18), a first supporting plate (181), a second meshing tooth (182) and a circular through hole (19);
the upper surface of the base (10) is symmetrically provided with two T-shaped limiting grooves (11), the two T-shaped limiting plates (15) are symmetrically and slidably connected inside the two T-shaped limiting grooves (11), first engaging teeth (151) are integrally formed on the lower surfaces of the two T-shaped limiting plates (15), U-shaped steel plates (12) are welded on the upper surfaces of the two T-shaped limiting plates (15), one sides of the upper surfaces of the U-shaped steel plates (12) are uniformly provided with placing grooves (13), bottom dies (14) are arranged inside the placing grooves (13), and the upper surfaces of the bottom dies (14) and the upper surfaces of the U-shaped steel plates (12) are located on the same horizontal plane;
the lower surface of the base (10) is symmetrically provided with two first connecting plates (17), the upper surfaces of the two first connecting plates (17) are uniformly welded with first connecting rods (18), the tops of the first connecting rods (18) penetrate through the lower surface of the base (10) and are located inside T-shaped limiting grooves (11), the tops of the first connecting rods (18) are welded with first supporting plates (181), the upper surface of the first supporting plates (181) is uniformly and integrally formed with second engaging teeth (182), the second engaging teeth (182) are matched with the first engaging teeth (151), the lower surfaces of the two first connecting plates (17) are symmetrically provided with two circular through holes (19), two sides of the lower surface of the base (10) are symmetrically provided with four threaded slotted holes (16), the threaded slotted holes (16) are located right above the circular through holes (19), and the clamping assembly (2) comprises a second connecting plate (20), a second supporting plate (21), a knob (22), a second connecting rod (23), a through groove (24), a cavity (25), a threaded sleeve (26) and a screw rod (27);
the improved structure of the screw rod is characterized in that a cavity (25) is formed in the center of one side of the base (10), a through groove (24) is formed in the upper surface of the cavity (25), a screw rod (27) is rotatably connected to the inside of the cavity (25) through a bearing, and a threaded sleeve (26) is connected to the outer side wall of the screw rod (27) in a threaded manner.
2. The high-precision mold with close fitting function according to claim 1, wherein: the outer side wall of the threaded sleeve (26) is welded with a second connecting rod (23), and one end, far away from the threaded sleeve (26), of the second connecting rod (23) penetrates through the inside of the through groove (24).
3. The high-precision mold with close fitting function according to claim 2, characterized in that: one end, far away from the threaded sleeve (26), of the second connecting rod (23) is welded with a second connecting plate (20).
4. The high-precision mold with close fitting function according to claim 3, wherein: a second supporting plate (21) is uniformly welded to one side of the second connecting plate (20), and one side of the second supporting plate (21) penetrates through one side of the U-shaped steel plate (12) and is located inside the placing groove (13).
5. The high-precision mold with close fitting function according to claim 1, wherein: the knob (22) is located at the center of the front surface of the base (10), and one end of the knob (22) penetrates through the front surface of the base (10) and is welded to one end of the screw rod (27).
CN202110822236.3A 2021-07-21 2021-07-21 High-precision mold with tight attaching effect Active CN113334479B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110822236.3A CN113334479B (en) 2021-07-21 2021-07-21 High-precision mold with tight attaching effect

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110822236.3A CN113334479B (en) 2021-07-21 2021-07-21 High-precision mold with tight attaching effect

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CN113334479A CN113334479A (en) 2021-09-03
CN113334479B true CN113334479B (en) 2022-12-02

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Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2337224A (en) * 1998-04-16 1999-11-17 Ralegh Limited Die cutting apparatus
CN206141003U (en) * 2016-10-20 2017-05-03 东莞市彩弘激光刀模有限公司 Square groove steel die block
KR20180068443A (en) * 2016-12-14 2018-06-22 한종상 Punching Pad Structure of Plastic Bag Handle Punching Machine
CN209304723U (en) * 2018-11-06 2019-08-27 南京亿莱瑞恩光电科技有限公司 A kind of cutting die
CN212170525U (en) * 2020-04-20 2020-12-18 江苏源源山富数码喷绘科技有限公司 Manufacturing device of crystal environment-friendly film
CN212707140U (en) * 2020-07-25 2021-03-16 上海功大建设工程检测有限公司 Sheet punching machine

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