CN114770641A - Back-cutting type foil-generating all-in-one cutter assembly and edge cutting device thereof - Google Patents
Back-cutting type foil-generating all-in-one cutter assembly and edge cutting device thereof Download PDFInfo
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- CN114770641A CN114770641A CN202210566015.9A CN202210566015A CN114770641A CN 114770641 A CN114770641 A CN 114770641A CN 202210566015 A CN202210566015 A CN 202210566015A CN 114770641 A CN114770641 A CN 114770641A
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- cutter
- arc
- adjusting mechanism
- cross direction
- assembly
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/26—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
- B26D7/2628—Means for adjusting the position of the cutting member
- B26D7/2635—Means for adjusting the position of the cutting member for circular cutters
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/12—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis
- B26D1/14—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter
- B26D1/143—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter rotating about a stationary axis
- B26D1/15—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter rotating about a stationary axis with vertical cutting member
- B26D1/151—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter rotating about a stationary axis with vertical cutting member for thin material, e.g. for sheets, strips or the like
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/22—Safety devices specially adapted for cutting machines
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- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Threshing Machine Elements (AREA)
Abstract
A back cutting type cutting knife assembly of a raw foil all-in-one machine and a trimming device of the back cutting type cutting knife assembly comprise a knife rest, wherein a cutting knife cross direction adjusting mechanism and a shaft sleeve are respectively arranged at two ends of the knife rest, a motor and a blade are respectively connected with two ends of the shaft sleeve, an arc-shaped adjusting cover is arranged on the periphery of the shaft sleeve, and an arc-shaped groove is formed in the arc-shaped adjusting cover; the edge cutting device comprises a cutter cross direction adjusting mechanism, the bottom of the cutter cross direction adjusting mechanism is connected with a cutter height adjusting mechanism, and one end of the cutter cross direction adjusting mechanism is connected with a cutter assembly; the cutter cross direction adjusting mechanism realizes long-distance longitudinal adjustment by adjusting the displacement of the sliding block on the sliding rail, the transverse fine adjustment of the cutter can be realized by matching the screw rod, the hand wheel and the cutter rest, and the adjustment of the height of the cutter is realized by the cutter height adjusting mechanism; the cutter assembly adjusts the trimming angle of the blade to the copper foil by adjusting the direction of the arc-shaped adjusting cover, so that the safety performance is improved; the invention has the advantages of compact structure, multi-angle adjustment, simple operation, high stability and safety.
Description
Technical Field
The invention relates to a copper foil edge cutting device, in particular to a back-cut type raw foil all-in-one cutter assembly and an edge cutting device thereof.
Background
The foil generation all-in-one machine mainly comprises an anode tank, a cathode roller, an online grinding and polishing device, an anti-oxidation device, a trimming device, a winding device and the like, and can produce copper foil with the thickness of 4 mu m at the thinnest. At present, two types of copper foils are mainly produced, including lithium battery copper foils and standard foils, and are one of indispensable products in the field of new energy sources such as lithium batteries and storage batteries. Therefore, higher demands are made on the quality of the copper foil product.
The main working principle of the foil-producing all-in-one machine for producing copper foil is that an anode tank is connected with an anode, a cathode roller is connected with a cathode, direct current is applied, copper ions in copper sulfate are separated out by utilizing an electrolysis technology and are precipitated on the cathode roller, so that copper foil is produced, and the copper foil with different thicknesses can be produced by adjusting the density of the current and the rotating speed of the cathode roller. For the copper foil produced in this way, due to the defect of the edge quality of the copper foil and according to the width of the product, an edge cutting device is required to be used for edge cutting treatment. At present, the following problem mainly exists to the side cut device: firstly, in the copper foil production process, in order to adjust the tension of the copper foil and the wrap angle between the copper foil and a roller at any time, the roller is usually designed into a mounting mode with adjustable height, a trimming device matched with the roller also needs to be adjusted in multiple angles to adapt to the change of the roller height in order to adapt to the change of the roller height, a node of the rotary adjustment angle usually has a certain distance with a cutting blade, and the roller is easy to loose and deviate after long-time work and is not stable enough; secondly, due to the pressure between the blade and the copper foil during trimming, the edge tearing phenomenon is easily caused, and the deviation of the roller can cause the increase of the gap between the blade and the roller, so that effective cutting is difficult. Patent application CN111086039A discloses an online trimming device for a copper foil of a crude foil machine, which comprises a cross beam, a base, an adjusting shaft, an adjusting plate, a motor, a blade, a limiting block, an arc plate, a rotating shaft, a conveying roller and the like, wherein the angle is adjusted through the design of the adjusting shaft and the adjusting plate so as to adapt to the height of the conveying roller, the adjusting shaft is fixed through the matching of a knob and a hoop, trimming operation is carried out according to the thickness of the copper foil produced actually, and the problem that the edge is torn when the copper foil is conveyed due to the fact that large pressure is generated between the blade and the copper foil is avoided; the disadvantages of this patent application are: the blade angle adjustment range is limited to adjustment in height, and the stability of the mounting manner of the blade in long-term work needs to be improved.
Disclosure of Invention
In order to overcome the defects in the prior art, the invention aims to provide a back-cut type raw foil all-in-one cutter assembly and a side cutting device thereof.
In order to achieve the purpose, the invention adopts the technical scheme that:
the utility model provides a back of body is cut formula and is given birth to paper tinsel all-in-one cutter subassembly, includes the knife rest, knife rest one end and cutter cross direction adjustment mechanism's lead screw middle section rotatable coupling, the nearly middle part of knife rest disposes the pinhole, and the knife rest other end runs through and is equipped with the axle sleeve, and the motor is connected to axle sleeve one end, and the power take off end of motor passes the axle sleeve and is connected with the blade of the axle sleeve other end, and rotatable coupling has the arc to adjust the cover on axle sleeve periphery and the knife rest, is equipped with the arc wall on the arc adjustment cover.
The outer side of the blade is connected with the shaft sleeve sequentially through a gasket and a round nut; the fixed shaft sleeve and the round nut are made of hard insulating materials; the gasket is made of a metal material, including SUS304 or 316L.
The arc adjusting cover, the arc groove and the shaft sleeve are arranged in a concentric circle.
The motor is a speed-regulating motor.
A back-cut type raw foil all-in-one trimming device based on the cutter assembly comprises a cutter cross direction adjusting mechanism, wherein the bottom of the cutter cross direction adjusting mechanism is connected with a cutter height adjusting mechanism, and one end of the cutter cross direction adjusting mechanism is connected with the cutter assembly.
The cutter cross direction adjusting mechanism comprises a base, a rear baffle is arranged at one end of the top of the base, a front baffle is arranged at the other end of the base, and a sliding assembly is arranged between the front baffle and the rear baffle; bearing seats are arranged on two sides of the mounting base plate, lead screws are connected between the bearing seats on the two sides, a hand wheel is coaxially connected with one end of each lead screw, a guide rail is arranged at the top of each bearing seat, and the guide rail is connected with the cutter protection cover assembly through a second pin shaft 404.
The sliding assembly comprises a sliding rail on the base, a sliding block is connected to the sliding rail in a sliding mode, adjusting bolt assemblies are symmetrically arranged on the front baffle and the rear baffle, a mounting bottom plate is arranged at the top end of the sliding block, and the front end and the rear end of the mounting bottom plate are respectively in threaded connection with the adjusting bolt assemblies.
The cutter height adjusting mechanism comprises a flitch, one side of the flitch is connected with a U-shaped groove formed in an adjusting plate through a bolt screw hole, the top of the adjusting plate is connected with a base, the bottom of the flitch is connected with a lower base plate, a height adjusting rod is arranged on the lower base plate, and the top end of the height adjusting rod is connected with the bottom of the adjusting plate.
The cutter assembly comprises a cutter frame, one end of the cutter frame is rotatably connected with the middle section of a screw rod of a cross-shaped cutter direction adjusting mechanism, a pin hole is arranged in the middle of the cutter frame, a first pin shaft is connected between the pin hole and bearing seats on two sides and above a front baffle, a shaft sleeve is arranged at the other end of the cutter frame in a penetrating mode, one end of the shaft sleeve is connected with a motor, a power output end of the motor penetrates through the shaft sleeve and is connected with a blade at the other end of the shaft sleeve, an arc-shaped adjusting cover is rotatably connected to the periphery of the shaft sleeve and the cutter frame, and an arc-shaped groove is formed in the arc-shaped adjusting cover.
The cutter protection cover assembly comprises a protection cover, the connecting end of the protection cover is connected with the guide rails on the bearing seats at two sides in a sliding mode through a pin shaft, and two ends of the pin shaft are connected with the cotter pins in a matched mode; the connecting end of the protective cover is matched and connected with a limiting hole on the bearing seat through a limiting rod; the guide rail is L-shaped, and the number of the guide rails is the same as that of the pin shafts.
The invention has the following beneficial effects:
1. the invention adopts the cutter cross direction adjusting mechanism to adjust the displacement of the sliding block on the sliding rail, thus realizing long-distance longitudinal adjustment, the screw rod is matched with the tool rest to realize transverse micro-adjustment of the cutter, the height adjusting mechanism realizes adjustment of the height of the cutter, and simultaneously, the edge cutting angle of the cutter can be adjusted by adjusting the direction of the arc cover. The invention can adjust the position of the cutter from the upper, lower, front, rear, left and right angles, and flexibly adjust the trimming angle of the cutter.
2. The cutter protection cover assembly is arranged, the guide rail can adjust the position of the protection cover according to the working state, the cutter is protected in the non-working state, and the safety performance is improved; secondly, after the arc-shaped groove is adjusted to rotate by different angles according to the required trimming angle, the arc-shaped adjusting cover is fixed through a fastening bolt, and trimming is carried out according to the required angle; meanwhile, the fixed shaft sleeve and the round nut are made of insulating materials, and the safety performance of the whole cutter device is improved.
3. Through around adjusting bolt group and mounting plate around with both ends threaded connection fine setting and spacing to the vertical position of cutter unit, prevented to cause because of misoperation between blade and the roll surface bump, cause the damage of roll surface, avoid taking place operating personnel injured accident, promoted the security performance.
4. The motor adopts a speed regulating motor, so that the rotation speed of the cutter can be regulated, the rotation speed of the cutter is ensured to be matched with the tension of the copper foil within a certain range, the quality of trimming is ensured, and meanwhile, the blade and the cutter rest are installed by means of the cutter cross direction regulating mechanism, so that the stability is good.
5. The transverse micro-motion adjustment of the cutter can be realized by matching the screw rod connected to the bearing seat with the cutter frame by rotating the hand wheel, and the cutter frame is stably connected to the cutter cross direction adjusting mechanism by the matching connection of the pin hole near the middle part of the cutter frame and the first pin shaft.
6. One side of the flitch 304 is connected with the U-shaped groove through a bolt screw hole, and the adjustment of the cutter assembly in height is achieved by matching with an adjusting bolt, so that the knife assembly is simple and easy to achieve.
Drawings
FIG. 1 is a schematic axial side view of the present invention.
Fig. 2 is a schematic structural view of the cutter cross direction adjusting mechanism 1 of the present invention.
Fig. 3 is a schematic structural diagram (one) of the cutter assembly 2 of the present invention.
Fig. 4 is a schematic structural diagram (two) of the cutter assembly 2 of the present invention.
Fig. 5 is a schematic view of the structure of the blade 205 of the present invention.
Fig. 6 is a schematic structural view (one) of the cutter height adjusting mechanism 3 of the present invention.
Figure 7 is a schematic view of the construction of the cutter guard assembly 4 of the present invention.
FIG. 8 is a schematic structural view (II) of the cutter height adjusting mechanism 3 of the present invention
In the figure: 1-cutter cross direction adjusting mechanism, 101-rear baffle plate, 102-sliding rail, 103-sliding block, 104-base, 105-front baffle plate, 106-base plate, 107-hand wheel, 108-first pin shaft, 109-screw rod, 110-bearing seat, 111-adjusting bolt component, 112-guide rail, 113-fixing threaded hole, 2-cutter component, 201-cutter, 202-fixing shaft sleeve, 203-round nut, 204-gasket, 205-arc adjusting cover, 206-cutter frame, 207-motor, 208-threaded hole, 209-pin hole, 210-arc groove, 211-fastening bolt, 3-cutter height adjusting mechanism, 301-adjusting plate, 301A-first adjusting plate, 302-lower base plate, 302A-first base plate, 303-adjusting bolt, 303A-first adjusting bolt, 304-flitch, 304A-lifting plate, 305, U-shaped groove, 4-cutter shield component, 401-shield, 402-fixing bolt, 403-split pin and 404-second pin shaft.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Example 1
Referring to fig. 3, 4 and 5, the back cutting type foil generation all-in-one cutting assembly comprises a cutter frame 206, one end of the cutter frame 206 is in threaded connection with the middle section of a screw rod 109 of a cutter cross direction adjusting mechanism 1 through a threaded hole 208, a pin hole 209 is configured near the middle part of the cutter frame 206, the other end of the cutter frame 206 penetrates through a shaft sleeve 202, one end of the shaft sleeve 202 is connected with a motor 207, the power output end of the motor 207 penetrates through the shaft sleeve 202 and is connected with a blade 201 at the other end of the shaft sleeve 202, an arc adjusting cover 205 is further connected to the periphery of the shaft sleeve 202 and the cutter frame 206 through a fastening bolt 211, an arc groove 210 is formed in the arc adjusting cover 205, and the installation position of the fastening bolt 211 is consistent with the arc of the arc groove 210.
The outer side of the blade 201 is connected with a shaft sleeve 202 through a washer 204 and a round nut 203 in sequence; the fixed shaft sleeve 202 and the round nut 203 are made of hard insulating materials, so that the connection strength and the insulation property of the blade 205 and the motor 207 are ensured; the gasket 204 is made of metal materials, and comprises SUS304 or 316L, so that the connection strength, the stability of the working position of the blade and the flatness of the cut edge are guaranteed.
The arc-shaped adjusting cover 205, the arc-shaped groove 210 and the shaft sleeve 202 are arranged in a concentric circle; the motor 207 adopts a speed regulating motor, so that the rotating speed of the cutter is matched with the tension of the copper foil within a certain range, and the quality of trimming is ensured.
Referring to fig. 1, the back cutting type raw foil all-in-one trimming device based on the cutter assembly comprises a cutter cross direction adjusting mechanism 1, wherein the bottom of the cutter cross direction adjusting mechanism 1 is connected with a cutter height adjusting mechanism 3, and one end of the cutter cross direction adjusting mechanism 1 is connected with a cutter assembly 2.
Referring to fig. 2, the cutter cross direction adjusting mechanism 1 comprises a base 104, a rear baffle 101 is arranged at one end of the top of the base 104, a front baffle 105 is arranged at the other end of the base 104, a slide rail 102 is arranged between the front baffle 105 and the rear baffle 101, a slide block 103 is connected on the slide rail 102 in a sliding manner, adjusting bolt assemblies 111 are symmetrically arranged on the front baffle 105 and the rear baffle 101, a mounting bottom plate 106 is arranged at the top end of the slide block 103, and the front end and the rear end of the mounting bottom plate 106 are respectively in threaded connection with the adjusting bolt assemblies 111; bearing seats 110 are arranged on two sides of the mounting base plate 106, a screw rod 109 is connected between the bearing seats 110 on the two sides, a hand wheel 107 is coaxially connected with one end of the screw rod 109, a guide rail 112 is arranged on the top of each bearing seat 110, and the guide rail 112 is connected with the cutter shield assembly 4 through a second pin shaft 404.
Referring to fig. 3, 4 and 5, the cutting tool assembly 2 includes a tool holder 206, one end of the tool holder 206 is in threaded connection with the middle section of a screw rod 109 of the cutting tool cross direction adjusting mechanism 1 through a threaded hole 208, a pin hole 209 is configured near the middle of the tool holder 206, the pin hole 209 is in adaptive connection with a first pin shaft 108 connected between bearing seats 110 on two sides and near the upper side of a front baffle 105, a shaft sleeve 202 is arranged at the other end of the tool holder 206 in a penetrating manner, one end of the shaft sleeve 202 is connected with a motor 207, a power output end of the motor 207 penetrates through the shaft sleeve 202 and is connected with a blade 201 at the other end of the shaft sleeve 202, an arc adjusting cover 205 is further connected to the periphery of the shaft sleeve 202 and the tool holder 206 through a fastening bolt 211, an arc groove 210 is arranged on the arc adjusting cover 205, and the installation position of the fastening bolt 211 is consistent with the arc groove 210.
Referring to fig. 6, cutter height adjusting mechanism 3 includes flitch 304, and flitch 304 one side is connected with the U type groove 305 that sets up on the regulating plate 301 through the bolt, and regulating plate 301 top is connected with base 104, and flitch 304 bottom is connected with lower plate 302, is equipped with adjusting bolt 303 on the lower plate 302, and adjusting bolt 303 top is connected with regulating plate 301 bottom.
Referring to fig. 1, 2 and 7, the cutter guard assembly 4 includes a guard 401, a connection end of the guard 401 is slidably connected to the guide rails 112 on the bearing seats 110 on both sides through a pin 404, and the connection end of the guard 401 is also connected to the limiting hole 113 on the bearing seat 110 through a limiting rod 402.
The two ends of the pin shaft 404 are connected with the cotter 403 in a matching way.
The guide rails 112 are L-shaped, the number of the guide rails 112 is the same as that of the pin shafts 404, and threaded fixing holes 113 are formed in the bearing seats 110 on the two sides of the rear ends of the L-shaped guide rails 112.
Example 2
Referring to fig. 3, 4 and 5, a back cutting type raw foil all-in-one machine cutter assembly comprises a cutter frame 206, one end of the cutter frame 206 is in threaded connection with the middle section of a screw rod 109 of a cutter cross direction adjusting mechanism 1 through a threaded hole 208, a pin hole 209 is arranged near the middle of the cutter frame 206, the other end of the cutter frame 206 is provided with a shaft sleeve 202 in a penetrating mode, one end of the shaft sleeve 202 is connected with a motor 207, the power output end of the motor 207 penetrates through the shaft sleeve 202 and is connected with a blade 201 at the other end of the shaft sleeve 202, an arc adjusting cover 205 is further connected to the periphery of the shaft sleeve 202 and the cutter frame 206 through a fastening bolt 211, an arc groove 210 is formed in the arc adjusting cover 205, and the installation position of the fastening bolt 211 is consistent with the arc of the arc groove 210.
The outer side of the blade 201 is connected with a shaft sleeve 202 through a gasket 204 and a round nut 203 in sequence; the fixed shaft sleeve 202 and the round nut 203 are made of hard insulating materials, so that the connection strength and the insulation property of the blade 205 and the motor 207 are ensured; the gasket 204 is made of metal materials, and comprises SUS304 or 316L, so that the connection strength, the stability of the working position of the blade and the flatness of the cut edge are guaranteed.
The arc-shaped adjusting cover 205, the arc-shaped groove 210 and the shaft sleeve 202 are arranged in a concentric circle; the motor 207 adopts a speed regulating motor, and ensures that the rotating speed of the cutter is matched with the tension of the copper foil within a certain range, thereby ensuring the quality of trimming.
Referring to fig. 1, the back cutting type raw foil all-in-one trimming device based on the cutter assembly comprises a cutter cross direction adjusting mechanism 1, wherein the bottom of the cutter cross direction adjusting mechanism 1 is connected with a cutter height adjusting mechanism 3, and one end of the cutter cross direction adjusting mechanism 1 is connected with a cutter assembly 2.
Referring to fig. 2, the cutter cross direction adjusting mechanism 1 comprises a base 104, a rear baffle 101 is arranged at one end of the top of the base 104, a front baffle 105 is arranged at the other end of the base 104, a slide rail 102 is arranged between the front baffle 105 and the rear baffle 101, a slide block 103 is connected on the slide rail 102 in a sliding manner, adjusting bolt assemblies 111 are symmetrically arranged on the front baffle 105 and the rear baffle 101, a mounting bottom plate 106 is arranged at the top end of the slide block 103, and the front end and the rear end of the mounting bottom plate 106 are respectively in threaded connection with the adjusting bolt assemblies 111; bearing seats 110 are arranged on two sides of the mounting base plate 106, a screw rod 109 is connected between the bearing seats 110 on the two sides, a hand wheel 107 is coaxially connected with one end of the screw rod 109, a guide rail 112 is arranged on the top of the bearing seat 110, and the guide rail 112 is connected with the cutter shield assembly 4 through a second pin shaft 404.
Referring to fig. 3, 4 and 5, the cutting tool assembly 2 includes a tool holder 206, one end of the tool holder 206 is in threaded connection with the middle section of a screw rod 109 of the cutting tool cross direction adjusting mechanism 1 through a threaded hole 208, a pin hole 209 is configured near the middle of the tool holder 206, the pin hole 209 is in adaptive connection with a first pin shaft 108 connected between bearing seats 110 on two sides and near the upper side of a front baffle 105, a shaft sleeve 202 is arranged at the other end of the tool holder 206 in a penetrating manner, one end of the shaft sleeve 202 is connected with a motor 207, a power output end of the motor 207 penetrates through the shaft sleeve 202 and is connected with a blade 201 at the other end of the shaft sleeve 202, an arc adjusting cover 205 is further connected to the periphery of the shaft sleeve 202 and the tool holder 206 through a fastening bolt 211, an arc groove 210 is arranged on the arc adjusting cover 205, and the installation position of the fastening bolt 211 is consistent with the arc groove 210.
Referring to fig. 8, the cutter height adjusting mechanism 3 includes a first bottom plate 302A, a lifting plate 304A is connected to one side of the first bottom plate 302A, a first adjusting plate 301A is arranged at the top end of the lifting plate 304A, a first adjusting bolt 303A is connected between the first adjusting plate 301A and the first bottom plate 302A, and the top end of the first adjusting plate 301A is connected with the base 104 to adjust the height of the cutter.
Referring to fig. 1, 2 and 7, the cutter guard assembly 4 includes a guard 401, a connection end of the guard 401 is slidably connected to the guide rails 112 on the bearing seats 110 on both sides through a pin 404, and the connection end of the guard 401 is also connected to the limiting hole 113 on the bearing seat 110 through a limiting rod 402.
The two ends of the pin shaft 404 are connected with the cotter 403 in a matching way.
The guide rails 112 are L-shaped, the number of the guide rails 112 is the same as that of the pin shafts 404, and threaded fixing holes 113 are formed in bearing seats 110 at the rear ends and two sides of the L-shaped guide rails 112.
The working principle of the invention is as follows:
the cutter height is adjusted by rotating the adjusting bolt 303 of the cutter height adjusting mechanism 3, the sliding block 103 is enabled to move relative to the sliding rail 102 through the adjusting bolt component 111 of the cutter cross direction adjusting mechanism 1, long-distance adjustment in the front and back direction is achieved, meanwhile, the adjusting bolt group 111 has a limiting function, collision between the blade 201 and the roller surface due to misoperation is prevented, the roller surface is prevented from being damaged, the accident that operators are injured is avoided, and the safety performance is improved; by rotating the hand wheel 107, the lead screw 109 connected with the bearing seat 110 is matched with the tool rest 206, so that transverse micro-adjustment of the cutter can be realized, the arc-shaped groove 210 on the arc-shaped cover 205 is adjusted to rotate by different angles according to the required trimming angle, and then the arc-shaped cover 205 is fixed through the fastening bolt 211, so that the safety performance is improved while the trimming angle is flexibly adjusted; after finishing position and angle adjustment, the motor is started to cut edges of the copper foil, the blade 201 and the motor 207 are coaxially arranged at the free end of the blade holder 206, the middle part and the connecting end of the blade holder 206 are respectively connected to the bearing seat 110 of the cutter cross direction adjusting mechanism 1, and the stability of the blade 201 during edge cutting is improved.
The present invention may be embodied in other specific forms without departing from its essential characteristics. The present embodiments are therefore to be considered as illustrative and not restrictive, the scope of the invention being indicated by the appended claims, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (10)
1. A back-cut raw foil all-in-one cutter assembly, comprising a cutter holder (206), characterized in that: the utility model discloses a cutter, including cutter frame (206), cutter cross direction adjustment mechanism (1), lead screw (109) middle section rotatable coupling, cutter frame (206) nearly middle part disposes pinhole (209), cutter frame (206) other end runs through and is equipped with axle sleeve (202), motor (207) are connected to axle sleeve (202) one end, the power take off end of motor (207) passes axle sleeve (202) and is connected with blade (201) of axle sleeve (202) other end, cover (205) is adjusted to rotatable coupling on axle sleeve (202) periphery and cutter frame (206), be equipped with arc wall (210) on arc adjustment cover (205).
2. The back-cut green foil all-in-one cutter assembly of claim 1, wherein: the outer side of the blade (201) is connected with the shaft sleeve (202) through a gasket (204) and a round nut (203) in sequence; the fixed shaft sleeve (202) and the round nut (203) are made of hard insulating materials; the gasket (204) is made of a metal material, and the metal material comprises SUS304 or 316L.
3. The back-cut green foil all-in-one cutter assembly of claim 1, wherein: the arc-shaped adjusting cover (205), the arc-shaped groove (210) and the shaft sleeve (202) are arranged in a concentric circle.
4. The back-cut green foil all-in-one cutter assembly of claim 1, wherein: the motor (207) adopts a speed-regulating motor.
5. A back cut type raw foil all-in-one trimming device based on the cutter component of any one of claims 1 to 4, comprising a cross direction adjusting mechanism (1), and is characterized in that: the bottom of the cutter cross direction adjusting mechanism (1) is connected with the cutter height adjusting mechanism (3), and one end of the cutter cross direction adjusting mechanism (1) is connected with the cutter assembly (2).
6. The back-cut type raw foil all-in-one machine edge cutting device as claimed in claim 5, characterized in that: the cutter cross direction adjusting mechanism (1) comprises a base (104), a rear baffle (101) is arranged at one end of the top of the base (104), a front baffle (105) is arranged at the other end of the base (104), and a sliding assembly is arranged between the front baffle (105) and the rear baffle (101); the sliding assembly comprises a sliding rail (102) on a base (104), a sliding block (103) is connected to the sliding rail (102) in a sliding mode, adjusting bolt assemblies (111) are symmetrically arranged on a front baffle (105) and a rear baffle (101), an installation bottom plate (106) is arranged at the top end of the sliding block (103), and the front end and the rear end of the installation bottom plate (106) are respectively in threaded connection with the adjusting bolt assemblies (111); bearing seats (110) are arranged on two sides of the mounting base plate (106), a screw rod (109) is connected between the bearing seats (110) on the two sides, a hand wheel (107) is coaxially connected with one end of the screw rod (109), a guide rail (112) is arranged on the top of each bearing seat (110), and the guide rail (112) is connected with the cutter protective cover assembly (4) through a second pin shaft (404).
7. The edge cutting device of the back-cut type raw foil all-in-one machine is characterized in that: the protective cover assembly (4) comprises a protective cover (401), the connecting end of the protective cover (401) is connected with the guide rails (112) on the bearing seats (110) at two sides in a sliding mode through a pin shaft (404), and two ends of the pin shaft (404) are connected with a cotter pin (403) in a matching mode; the connecting end of the protective cover (401) is matched and connected with a limiting hole (113) on the bearing seat (110) through a limiting rod (402); the guide rails (112) are L-shaped, and the number of the guide rails (112) is the same as that of the pin shafts (404).
8. The back-cut type raw foil all-in-one machine edge cutting device as claimed in claim 5, characterized in that: cutter height adjustment mechanism (3) are including flitch (304), and flitch (304) one side is connected with U type groove (305) that set up on regulating plate (301) through the bolt screw, and regulating plate (301) top is connected with base (104), and flitch (304) bottom is connected with bottom plate (302), is equipped with altitude mixture control pole (303) on bottom plate (302), and altitude mixture control pole (303) top is connected with regulating plate (301) bottom.
9. The edge cutting device of the back-cut type raw foil all-in-one machine is characterized in that: cutter unit spare (2) include knife rest (206), the lead screw (109) middle section rotatable coupling of knife rest (206) one end and cutter cross direction adjustment mechanism (1), knife rest (206) nearly middle part disposes pinhole (209), first round pin axle (108) adaptation connection of nearly preceding baffle (105) top between pinhole (209) and both sides bearing frame (110), knife rest (206) other end runs through and is equipped with axle sleeve (202), motor (207) are connected to axle sleeve (202) one end, the power take off end of motor (207) passes axle sleeve (202) and is connected with blade (201) of axle sleeve (202) other end, rotatable coupling has arc regulation cover (205) on axle sleeve (202) periphery and knife rest (206), be equipped with arc wall (210) on arc regulation cover (205).
10. The edge cutting device of the back-cut type raw foil all-in-one machine is characterized in that: cutter height adjustment mechanism (3) include first bottom plate (302A), and first bottom plate (302A) one side is connected with lifter plate (304A), and the top of lifter plate (304A) is equipped with first regulating plate (301A), is connected with first adjusting bolt (303A) between first regulating plate (301A) and first bottom plate (302A), and first regulating plate (301A) top is connected with base (104), carries out height control to the cutter.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210566015.9A CN114770641A (en) | 2022-05-24 | 2022-05-24 | Back-cutting type foil-generating all-in-one cutter assembly and edge cutting device thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210566015.9A CN114770641A (en) | 2022-05-24 | 2022-05-24 | Back-cutting type foil-generating all-in-one cutter assembly and edge cutting device thereof |
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| CN114770641A true CN114770641A (en) | 2022-07-22 |
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| CN202210566015.9A Pending CN114770641A (en) | 2022-05-24 | 2022-05-24 | Back-cutting type foil-generating all-in-one cutter assembly and edge cutting device thereof |
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