CN111745840B - A blanking forming device for mica sheet makes - Google Patents
A blanking forming device for mica sheet makes Download PDFInfo
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- CN111745840B CN111745840B CN202010645008.9A CN202010645008A CN111745840B CN 111745840 B CN111745840 B CN 111745840B CN 202010645008 A CN202010645008 A CN 202010645008A CN 111745840 B CN111745840 B CN 111745840B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
- B28D1/22—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by cutting, e.g. incising
- B28D1/222—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by cutting, e.g. incising by pressing, e.g. presses
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D7/00—Accessories specially adapted for use with machines or devices of the preceding groups
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D7/00—Accessories specially adapted for use with machines or devices of the preceding groups
- B28D7/04—Accessories specially adapted for use with machines or devices of the preceding groups for supporting or holding work or conveying or discharging work
Abstract
The invention discloses a blanking forming device for manufacturing mica sheets, which comprises a feeding mechanism for automatic feeding, a blanking mechanism for one-step forming of the mica sheets and a positioning mechanism with a screening function, wherein the feeding mechanism comprises a rack, a feeding plate, blanking dies and a collecting box, the feeding plate is connected to the obliquely upper part of the rack through bolts, and a plurality of blanking dies are connected to the obliquely lower part of the feeding plate through bolts. The feeding mechanism of the mica sheet blanking machine realizes the function of automatic feeding under the condition of no external power, the positioning mechanism not only realizes the function of controlling the feeding size at each time according to the actual processing size of the mica sheets, but also has the functions of automatically screening finished mica sheets and collecting waste materials, the mounting plate in the blanking mechanism not only realizes the function of fixing the mica sheets, but also realizes the function of one-step molding of the mica sheets, the power consumption and the processing steps are reduced on the whole, the labor intensity is reduced, and the production efficiency is improved.
Description
Technical Field
The invention relates to the technical field of mica sheet production, in particular to a blanking forming device for manufacturing mica sheets.
Background
The mica sheet is composed of polysilicate muscovite, quartz, garnet, rutile and the like, has insulating and low-loss thermal resistance functions, is rich in natural mica, and is used as an electrical insulating material of muscovite and phlogopite. Muscovite has a glass luster, and is generally colorless and transparent; the phlogopite has metallic luster and semimetallic luster, is usually golden yellow, brown, light green and the like, and has poor transparency. Muscovite and phlogopite have good electrical properties and mechanical properties, good heat resistance, good chemical stability and corona resistance, are often used in television sets, power capacitors, thermal relays and other electrical devices, the application value of the muscovite and phlogopite is more and more commonly applied, and the demand for mica sheets is increased year by year, so that the production market prospect for the mica sheets is extremely considerable.
Mica sheet can produce a lot of pieces at the blanking in-process, if current, the centre of a circle part of mica sheet need punch a hole, the mica sheet piece after punching a hole is a disk, the disk is if directly abandon too extravagant resource, and because the disk is small and thin when artifical the collection, manual is difficult to pick up the disk fast, causes to pick up the difficulty to current need power equipment could accomplish the automatic feed function to the mica sheet in the blanking setting.
Disclosure of Invention
The invention aims to solve the problems and provide a blanking and forming device for manufacturing mica sheets.
The invention achieves the above purpose through the following technical scheme:
the utility model provides a blanking forming device for mica sheet is made, includes automatic feed's feed mechanism, to mica sheet one shot forming's blanking mechanism, has the positioning mechanism of screening function, feed mechanism includes frame, material loading plate, blanking die, collecting box, there is the material loading plate frame top to one side through bolted connection, there is a plurality of material loading plate below to one side through bolted connection blanking die, the frame inboard is provided with threely the collecting box, positioning mechanism sets up material loading plate below to one side, and is located the blanking die outside, the blanking die top is provided with blanking mechanism.
Preferably, the feeding plate is obliquely arranged, and a baffle is arranged on the outer side above the feeding plate.
Preferably, the blanking die is close to a side face of the feeding plate is welded with a connector, the connector is connected with the feeding plate through a bolt, a blanking hole penetrating through the blanking die is formed in the upper portion of the blanking die, a stepping groove is formed in the upper surface of the blanking die, and the upper surface of the blanking die is coplanar with the upper surface of the feeding plate.
Preferably, blanking mechanism includes N type frame, cylinder, mounting panel, blanking knife tackle spare, N type frame passes through bolted connection and is in go up the flitch outside, and with it sets up perpendicularly to go up the flitch, there is the cylinder at N type frame top through bolted connection, the output of cylinder stretches into N type frame is inboard, and has through bolted connection the mounting panel, the mounting panel below have through the bolt with blanking mould quantity is the same, the position is relative blanking knife tackle spare.
Preferably, blanking knife tackle spare is including installation head, outer blade, inner blade, fixed spring, stationary blade, the installation head passes through bolted connection and is in the mounting panel below, the welding of the installation head outside has outer blade, outer blade is kept away from one side welding of material loading board has straight blade, the welding of installation head bottom central authorities has inner blade, inner blade outside cover is equipped with fixed spring, the welding of fixed spring upper end is in the installation head below, the welding of fixed spring lower extreme has the stationary blade, stationary blade sliding connection is in the inner blade outside.
Preferably, the lower end of the outer blade is provided with an outer cutting edge, the bottom of the inner blade is provided with a groove, and the bottom of the inner blade is provided with an inner cutting edge.
Preferably, the positioning mechanism comprises a connecting plate, a sliding groove, a sliding block, a positioning assembly, a flow guide screen plate and a buffer spring, the connecting plate is connected to the outer side of the blanking mechanism through a bolt, the sliding groove parallel to the feeding plate is formed in the connecting plate, the sliding block is connected to the inner side of the sliding groove in a sliding mode, the positioning assembly is connected between the sliding blocks through a bolt, the flow guide screen plate is connected to the lower portion of the connecting plate in a rotating mode, one end, far away from the connecting plate, of the flow guide screen plate is connected to the buffer spring through a bolt, and the lower end of the buffer spring is connected to the bottom of the inner side of the rack through a bolt.
Preferably, the positioning mechanism comprises a connecting plate, a sliding groove, a sliding block, a positioning assembly, a flow guide screen plate and a buffer tension spring, the connecting plate is connected to the outer side of the blanking mechanism through a bolt, the sliding groove parallel to the feeding plate is formed in the connecting plate, the sliding block is connected to the inner side of the sliding groove in a sliding mode, the positioning assembly is connected between the sliding blocks through a bolt, the flow guide screen plate is rotatably connected to the lower portion of the connecting plate, the buffer tension spring is connected to one end, away from the upper portion of the flow guide screen plate, of the connecting plate through a bolt, and the upper end of the buffer tension spring is connected to the bottom of the feeding plate through a bolt.
Preferably, one side surface of the sliding block, which is far away from the positioning assembly, is provided with an end plate, and the end plate is positioned on one side of the sliding chute, which is far away from the positioning assembly.
Preferably, the positioning assembly comprises a connecting frame, a guide plate, a positioning rod and a guide rod, the connecting frame is connected between the sliding blocks through bolts, the connecting frame is far away from one side of the feeding plate, the upper surface of the connecting frame is welded with the guide plate, the upper surface of the connecting frame is coplanar, the positioning rod is welded at the top of the inner side of the connecting frame, the lower surface of the connecting frame is coplanar with the upper surface of the feeding plate, and the guide rod is welded at one side of the feeding plate, close to the guide rod.
Has the advantages that: the feeding mechanism is arranged to realize the function of automatic feeding under the condition of not externally connected with power, the positioning mechanism is arranged to realize the function of controlling the feeding size at each time according to the actual processing size of the mica sheets, and the automatic screening of finished mica sheets and the waste collection function are also realized.
Additional features of the invention and advantages thereof will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural diagram of a first embodiment of a blanking and forming device for manufacturing mica sheets according to the present invention;
fig. 2 is a front view of a first embodiment of a blanking forming device for manufacturing mica sheets according to the present invention;
FIG. 3 is a top view of a blanking device for mica sheet manufacturing according to the present invention;
FIG. 4 is a sectional view A-A of a first embodiment of a blanking forming device for mica sheet manufacturing according to the present invention;
fig. 5 is a schematic structural diagram of a blanking die of the blanking forming device for manufacturing mica sheets according to the present invention;
FIG. 6 is a cross-sectional view of a blanking blade assembly of a blanking forming device for mica sheet manufacturing according to the present invention;
FIG. 7 is a schematic structural diagram of a positioning assembly of the blanking and forming device for mica sheet manufacturing according to the present invention;
fig. 8 is a front view of a second embodiment of a blanking device for mica sheet manufacturing according to the present invention.
The reference numerals are explained below:
1. a feeding mechanism; 2. a blanking mechanism; 3. a positioning mechanism; 101. a frame; 102. feeding plates; 103. blanking a die; 104. a collection box; 1031. a connector; 1032. a blanking hole; 1033. a yielding groove; 201. an N-shaped frame; 202. a cylinder; 203. mounting a plate; 204. a blanking knife assembly; 2041. a mounting head; 2042. an outer blade; 2043. an inner blade; 2044. fixing the spring; 2045. a fixing sheet; 301. a connecting plate; 302. a chute; 303. a slider; 304. a positioning assembly; 305. a flow guiding screen plate; 306. a buffer spring; 31. a buffer tension spring; 3041. a connecting frame; 3042. a baffle; 3043. positioning a rod; 3044. a guide rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Example 1
As shown in fig. 1-7, a blanking forming device for manufacturing mica sheets comprises a feeding mechanism 1 for automatic feeding, a blanking mechanism 2 for one-step forming of mica sheets, and a positioning mechanism 3 with a screening function, wherein the feeding mechanism 1 comprises a frame 101, a feeding plate 102, a blanking die 103, and a collecting box 104, the oblique upper side of the frame 101 is connected with the feeding plate 102 through bolts, a plurality of blanking dies 103 are connected to the oblique lower side of the feeding plate 102 through bolts, the inner side of the frame 101 is provided with three collecting boxes 104, the positioning mechanism 3 is arranged at the oblique lower side of the feeding plate 102 and located at the outer side of the blanking die 103, the blanking mechanism 2 is arranged above the blanking die 103, the feeding plate 102 is obliquely arranged, and a baffle is arranged at the outer side above the feeding plate 102, thus the automatic feeding function under the action of gravity is realized, one side surface of the blanking die 103, which is welded with a connector 1031, the connector 1031 is connected with the upper material plate 102 through a bolt, a blanking hole 1032 penetrating through the blanking die 103 is formed above the blanking die 103, a relief groove 1033 is formed in the upper surface of the blanking die 103, the upper surface of the blanking die 103 is coplanar with the upper surface of the upper material plate 102, the blanking die 103 can be matched with the blanking mechanism 2 to complete the function of one-step forming of mica sheets, the blanking mechanism 2 comprises an N-shaped frame 201, an air cylinder 202, a mounting plate 203 and a blanking cutter assembly 204, the N-shaped frame 201 is connected with the outer side of the upper material plate 102 through a bolt and is perpendicular to the upper material plate 102, the top of the N-shaped frame 201 is connected with the air cylinder 202 through a bolt, the output end of the air cylinder 202 extends into the inner side of the N-shaped frame 201 and is connected with the mounting plate 203 through a bolt, the blanking cutter assemblies 204 with the same quantity and opposite positions with the blanking die 103 are arranged below the mounting plate 203 through bolts, and the mounting plate 203 can be driven to descend through the air cylinder 202, the mounting plate 203 drives the blanking knife assembly 204 to descend, so that the function of the blanking knife assembly 204 in blanking mica sheets is realized, the blanking knife assembly 204 comprises an installation head 2041, an outer blade 2042, an inner blade 2043, a fixed spring 2044 and a fixing plate 2045, the installation head 2041 is connected below the mounting plate 203 through bolts, the outer blade 2042 is welded on the outer side of the installation head 2041, a straight blade is welded on one side, away from the upper plate 102, of the outer blade 2042, the inner blade 2043 is welded at the center of the bottom of the installation head 2041, the fixed spring 2044 is sleeved on the outer side of the inner blade 2043, the upper end of the fixed spring 2044 is welded below the installation head 2041, the fixing plate 2045 is welded at the lower end of the fixed spring 2044, the fixing plate 2045 is connected on the outer side of the inner blade 2043 in a sliding manner, the installation head 2041 can drive the installation head 2041 to descend through the mounting plate 203, the installation head 2041 drives the outer blade 2042, the inner blade 2043 and the fixed spring 2044 to descend, the fixed spring 2044 drives the fixing plate 2045 to descend, firstly, a fixing plate 2045 contacts a mica sheet to fix the mica sheet, then a fixing spring 2044 is compressed, an outer blade 2042 and an inner blade 2043 simultaneously contact the mica sheet to realize the function of one-step blanking forming of the mica sheet, the lower end of the outer blade 2042 is provided with an outer cutting edge, the bottom of the inner blade 2043 is provided with a groove, the bottom of the inner blade 2043 is provided with an inner cutting edge, the size of the finished mica sheet is ensured by the arrangement, a positioning mechanism 3 comprises a connecting plate 301, a sliding groove 302, a sliding block 303, a positioning assembly 304, a flow guide screen plate 305 and a buffer spring 306, the connecting plate 301 is connected to the outer side of the blanking mechanism 2 through bolts, the connecting plate 301 is provided with the sliding groove 302 parallel to the upper material plate 102, the inner side of the sliding groove 302 is connected with the sliding block 303 in a sliding manner, the positioning assembly 304 is connected between the sliding blocks 303 through bolts, the flow guide screen plate 305 is rotatably connected below the connecting plate 301, one end of the flow guide screen plate 305 far away from the connecting plate 301 is connected with the buffer spring 306 through bolts, the lower end of the buffer spring 306 is connected to the bottom of the inner side of the rack 101 through a bolt, so that the feeding size can be adjusted by moving the positioning assembly 304, the flow of the unblanked mica can be conducted by the positioning assembly 304, the finished mica can be screened out through the flow-guiding screen 305, the buffer spring 306 is used for supporting the other end of the flow-guiding screen 305, one side surface of the sliding block 303 far away from the positioning assembly 304 is provided with an end plate, the end plate is positioned on one side of the sliding groove 302 far away from the positioning assembly 304, so that the fixing of the positions of the sliding block 303 and the positioning assembly 304 is realized, the positioning assembly 304 comprises a connecting frame 3041, a flow-guiding plate 3042, a positioning rod 3043 and a flow-guiding rod 3044, the connecting frame 3041 is connected between the sliding blocks 303 through a bolt, the flow-guiding plate 3042 with the upper surface coplanar with the upper surface of the upper material plate 102 is welded on one side of the connecting frame 3041 far away from the upper material plate 102, the positioning rod 3043 with the lower surface coplanar with the upper surface of the upper material plate 102 is welded on the top of the inner side of the connecting frame 3041, a flow guide rod 3044 is welded on one side of the flow guide plate 3042, which is close to the feeding plate 102, so as to position the mica sheets by a positioning rod 3043, and the arrangement of the flow guide rod 3044 includes that the unblanked mica sheets are conveyed to the upper side of the flow guide plate 3042.
In the above structure, when in use, a large number of mica sheets are placed on the feeding plate 102, the lower ends of the mica sheets are abutted against the positioning rod 3043 under the action of gravity, then the cylinder 202 is started, the cylinder 202 drives the mounting plate 203 to descend, the mounting plate 203 drives the blanking knife component 204 to descend, the mounting plate 203 drives the mounting head 2041 to descend, the mounting head 2041 drives the outer blade 2042, the inner blade 2043 and the fixing spring 2044 to descend, the fixing spring 2044 drives the fixing plate 2045 to descend, firstly, the fixing plate 2045 contacts the mica sheets to fix the mica sheets, then, the fixing spring 2044 is compressed, the outer blade 2042 and the inner blade 2043 simultaneously contact the mica sheets, the one-time blanking and forming work of the mica sheets is realized, blanking waste materials fall on the flow guide screen plate 305 from the inner side of the blanking holes, then fall into the middle collecting box 104 through the meshes of the flow guide screen plate 305, and then the cylinder 202 resets, the air cylinder 202 drives the entire blanking knife assembly 204 to reset, so that the fixing plate 2045 leaves the finished mica sheet, the finished mica sheet falls on the flow guide screen 305 from between the flow guide rods 3044 under the action of gravity, and then falls into the innermost collection box 104 through the flow guide of the flow guide screen 305, the finished mica sheet is smoothly guided into the innermost collection box 104 due to the arrangement of the buffer spring 306, the unblanked mica sheet part continues to slide to the flow guide plate 3042 under the action of gravity, at this time, the positioning rod 3043 stops the mica sheet from sliding downwards again, the next blanking operation is continued, and after the blanking is completed, the unblanked mica sheet falls into the outermost collection box 104 through the flow guide of the flow guide plate 3042.
Example 2
As shown in fig. 8, embodiment 2 differs from embodiment 1 in that: the positioning mechanism 3 comprises a connecting plate 301, a chute 302, a slide block 303, a positioning component 304, a flow guide screen plate 305 and a buffer tension spring 31, the connecting plate 301 is connected to the outer side of the blanking mechanism 2 through bolts, the chute 302 parallel to the feeding plate 102 is arranged on the connecting plate 301, the slide block 303 is connected to the inner side of the chute 302 in a sliding manner, the positioning component 304 is connected between the slide blocks 303 through bolts, the flow guide screen plate 305 is rotatably connected to the lower side of the connecting plate 301, the buffer tension spring 31 is connected to one end, far away from the connecting plate 301, above the flow guide screen plate 305 through bolts, the upper end of the buffer tension spring 31 is connected to the bottom of the feeding plate 102 through bolts, the feeding size can be adjusted by moving the positioning assembly 304, the flow of unblanked mica sheets can be guided by the positioning assembly 304, finished mica sheets can be screened out by the flow guide screen plate 305, and the buffer tension spring 31 is used for drawing the other end of the flow guide screen plate 305.
In the above structure, when in use, a large number of mica sheets are placed on the feeding plate 102, the lower ends of the mica sheets are abutted against the positioning rod 3043 under the action of gravity, then the cylinder 202 is started, the cylinder 202 drives the mounting plate 203 to descend, the mounting plate 203 drives the blanking knife component 204 to descend, the mounting plate 203 drives the mounting head 2041 to descend, the mounting head 2041 drives the outer blade 2042, the inner blade 2043 and the fixing spring 2044 to descend, the fixing spring 2044 drives the fixing plate 2045 to descend, firstly, the fixing plate 2045 contacts the mica sheets to fix the mica sheets, then, the fixing spring 2044 is compressed, the outer blade 2042 and the inner blade 2043 simultaneously contact the mica sheets, the one-time blanking and forming work of the mica sheets is realized, blanking waste materials fall on the flow guide screen plate 305 from the inner side of the blanking holes, then fall into the middle collecting box 104 through the meshes of the flow guide screen plate 305, and then the cylinder 202 resets, the air cylinder 202 drives the entire blanking knife assembly 204 to reset, so that the fixing plate 2045 leaves the finished mica sheet, the finished mica sheet falls on the flow guide screen 305 from between the flow guide rods 3044 under the action of gravity, and then falls into the innermost collection box 104 through the flow guide of the flow guide screen 305, the finished mica sheet is smoothly guided into the innermost collection box 104 due to the arrangement of the buffer tension spring 31, the part of the uncut mica sheet continues to slide to the flow guide plate 3042 under the action of gravity, at this time, the positioning rod 3043 stops the mica sheet from sliding downwards again, the next blanking operation is continued, and after the blanking is completed, the uncut mica sheet falls into the outermost collection box 104 through the flow guide of the flow guide plate 3042.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (1)
1. The utility model provides a blanking forming device for mica sheet makes which characterized in that: the mica sheet blanking mechanism comprises an automatic feeding mechanism (1), a blanking mechanism (2) for one-step molding of mica sheets and a positioning mechanism (3) with a screening function, wherein the feeding mechanism (1) comprises a rack (101), a feeding plate (102), blanking dies (103) and collecting boxes (104), the feeding plate (102) is connected to the obliquely upper side of the rack (101) through bolts, a plurality of blanking dies (103) are connected to the obliquely lower side of the feeding plate (102) through bolts, the three collecting boxes (104) are arranged on the inner side of the rack (101), the positioning mechanism (3) is arranged on the obliquely lower side of the feeding plate (102) and positioned on the outer side of the blanking dies (103), and the blanking mechanism (2) is arranged above the blanking dies (103);
the upper material plate (102) is obliquely arranged, and a baffle is arranged on the outer side above the upper material plate (102);
a connector (1031) is welded on one side, close to the upper material plate (102), of the blanking die (103), the connector (1031) is connected with the upper material plate (102) through a bolt, a blanking hole (1032) penetrating through the blanking die (103) is formed in the upper portion of the blanking die (103), a yielding groove (1033) is formed in the upper surface of the blanking die (103), and the upper surface of the blanking die (103) is coplanar with the upper surface of the upper material plate (102);
the blanking mechanism (2) comprises an N-shaped frame (201), an air cylinder (202), a mounting plate (203) and a blanking knife assembly (204), the N-shaped frame (201) is connected to the outer side of the upper material plate (102) through bolts and is perpendicular to the upper material plate (102), the top of the N-shaped frame (201) is connected with the air cylinder (202) through bolts, the output end of the air cylinder (202) extends into the inner side of the N-shaped frame (201) and is connected with the mounting plate (203) through bolts, and the blanking knife assembly (204) which is the same as the blanking die (103) in number and opposite to the blanking die (103) in position is arranged below the mounting plate (203) through bolts;
the blanking knife assembly (204) comprises a mounting head (2041), an outer blade (2042), an inner blade (2043), a fixed spring (2044) and a fixing plate (2045), the mounting head (2041) is connected below the mounting plate (203) through a bolt, the outer blade (2042) is welded on the outer side of the mounting head (2041), a straight blade is welded on one side, away from the upper plate (102), of the outer blade (2042), the inner blade (2043) is welded in the center of the bottom of the mounting head (2041), the fixed spring (2044) is sleeved on the outer side of the inner blade (2043), the upper end of the fixed spring (2044) is welded below the mounting head (2041), the lower end of the fixed spring (2044) is welded with the fixing plate (2045), and the fixing plate (2045) is connected to the outer side of the inner blade (2043) in a sliding mode;
the lower end of the outer blade (2042) is provided with an outer cutting edge, the bottom of the inner blade (2043) is provided with a groove, and the bottom of the inner blade (2043) is provided with an inner cutting edge;
the positioning mechanism (3) comprises a connecting plate (301), a sliding groove (302), a sliding block (303), a positioning component (304), a flow guide screen plate (305) and a buffer spring (306), the connecting plate (301) is connected to the outer side of the blanking mechanism (2) through a bolt, the connecting plate (301) is provided with a chute (302) which is parallel to the upper material plate (102), the inner side of the sliding chute (302) is connected with the sliding blocks (303) in a sliding way, the positioning components (304) are connected between the sliding blocks (303) through bolts, the lower part of the connecting plate (301) is rotationally connected with the diversion net plate (305), one end of the lower part of the flow guide net plate (305) far away from the connecting plate (301) is connected with the buffer spring (306) through a bolt, the lower end of the buffer spring (306) is connected to the bottom of the inner side of the rack (101) through a bolt;
an end plate is arranged on one side face, far away from the positioning assembly (304), of the sliding block (303), and the end plate is positioned on one side, far away from the positioning assembly (304), of the sliding chute (302);
the positioning assembly (304) comprises a connecting frame (3041), a guide plate (3042), a positioning rod (3043) and a guide rod (3044), the connecting frame (3041) is connected between the sliding blocks (303) through bolts, the guide plate (3042) with the upper surface coplanar with the upper surface of the feeding plate (102) is welded on one side, away from the feeding plate (102), of the connecting frame (3041), the positioning rod (3043) with the lower surface coplanar with the upper surface of the feeding plate (102) is welded on the top of the inner side of the connecting frame (3041), and the guide rod (3044) is welded on one side, close to the feeding plate (102), of the guide plate (3042);
when the blanking device is used, a large number of mica sheets are placed on the upper material plate (102), the lower ends of the mica sheets are abutted against the positioning rod (3043) under the action of gravity, then the cylinder (202) is started, the cylinder (202) drives the mounting plate (203) to descend, the mounting plate (203) drives the blanking knife assembly (204) to descend, the mounting plate (203) drives the mounting head (2041) to descend, the mounting head (2041) drives the outer blade (2042), the inner blade (2043) and the fixing spring (2044) to descend, the fixing spring (2044) drives the fixing plate (2045) to descend, the fixing plate (2045) contacts the mica sheets to fix the mica sheets firstly, the fixing spring (2044) is compressed, the outer blade (2042) and the inner blade (2043) contact the mica sheets at the same time, the one-step blanking forming work of the mica sheets is realized, blanking waste materials fall on the flow guide screen plate (305) from the inner side of the blanking hole (1032), then falls into the middle collecting box (104) through the meshes on the diversion screen plate (305), then the air cylinder (202) is reset, the air cylinder (202) drives the whole blanking knife assembly (204) to reset, the fixing plate (2045) is separated from the finished mica sheet, the finished mica sheet falls on the diversion screen plate (305) from between the diversion rods (3044) under the action of gravity, and falls into the innermost collection box (104) through diversion of the diversion screen plate (305), due to the arrangement of the buffer spring (306), the finished mica sheets are smoothly guided to the innermost collecting box (104), the part of the mica sheet which is not blanked continuously slides to the guide plate (3042) under the action of gravity, at the moment, the positioning rod (3043) stops the mica sheet from sliding downwards again, the next blanking work is continued, after the blanking is finished, the unblanked mica sheets fall into the outermost collection box (104) through the diversion of the diversion plate (3042).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010645008.9A CN111745840B (en) | 2020-07-07 | 2020-07-07 | A blanking forming device for mica sheet makes |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010645008.9A CN111745840B (en) | 2020-07-07 | 2020-07-07 | A blanking forming device for mica sheet makes |
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| Publication Number | Publication Date |
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| CN111745840A CN111745840A (en) | 2020-10-09 |
| CN111745840B true CN111745840B (en) | 2022-07-19 |
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Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN202101882U (en) * | 2011-01-27 | 2012-01-04 | 中国石油化工股份有限公司 | Circular stamping knife |
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| CN202952318U (en) * | 2012-12-07 | 2013-05-29 | 增城市运豪五金塑料有限公司 | Wheel core blanking equipment for toy wheel |
| DE102013203790A1 (en) * | 2013-03-06 | 2014-09-25 | Carl Edelmann Gmbh | Method and device for producing folding box blanks from a sheet of material |
| CN103302167A (en) * | 2013-06-28 | 2013-09-18 | 苏州唐氏机械制造有限公司 | Blanking die with slag separation function |
| CN105034080A (en) * | 2015-07-08 | 2015-11-11 | 张伟飞 | Hydraulic sheet die-cutting machine |
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| CN207696656U (en) * | 2017-12-15 | 2018-08-07 | 广州特拓新材料科技有限公司 | The efficient punching shaping device of flame make-up machine |
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| CN210877034U (en) * | 2019-10-25 | 2020-06-30 | 佛山市智博变压器有限公司 | Automatic feeding type punching machine |
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|---|---|
| CN111745840A (en) | 2020-10-09 |
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