CN210436281U

CN210436281U - Die-cut forming device of gold spring onions powder

Info

Publication number: CN210436281U
Application number: CN201921195147.5U
Authority: CN
Inventors: 谢泽生; 佘燕深
Original assignee: Guangdong Guancheng New Mstar Technology Ltd
Current assignee: Guangdong Guancheng New Mstar Technology Ltd
Priority date: 2019-07-27
Filing date: 2019-07-27
Publication date: 2020-05-01
Anticipated expiration: 2029-07-27

Abstract

A glitter powder punching forming device comprises a frame, a punching mechanism and a traction mechanism; the traction mechanism comprises two traction rollers which are pressed mutually and rotate relatively; the punching mechanism comprises a lower punching shear die, an upper punching shear die, a discharging chute, a driving motor, a main transmission shaft, a lifting transmission mechanism and a punching knife positioning plate, wherein the upper punching shear die is arranged right above the lower punching shear die, a plurality of punching knives are arranged on the upper punching shear die, the main transmission shaft is in transmission connection with the driving motor, the main transmission shaft is connected with the upper punching shear die through the lifting transmission mechanism, the punching knife positioning plate is positioned between the upper punching shear die and the lower punching shear die, and a material guide channel is arranged between the punching knife positioning plate and the lower punching shear die; the punching cutter positioning plate is provided with a plurality of punching cutter positioning through holes, the lower punching shear die is provided with a plurality of punching material through holes, the punching cutters are positioned in the corresponding punching cutter positioning through holes, and the punching material through holes are aligned with the corresponding punching cutter positioning through holes. The utility model discloses can accurately die-cut on the corresponding position of gold spring onions powder membrane material, guarantee the die-cut quality to gold spring onions powder membrane material.

Description

Die-cut forming device of gold spring onions powder

Technical Field

The utility model relates to a gold spring onions powder processing equipment, concretely relates to die-cut forming device of gold spring onions powder.

Background

Glitter powder is also called glitter powder, and glitter slices (or glitter slices) with larger particle size are also called glitter slices, and are generally formed by precisely cutting a film material (also called glitter powder base material) with extremely high brightness and a metal coating. The glitter powder can be produced from 0.004mm to 3.0mm in particle size, and has the shape of quadrangle, hexagon, rectangle, and the like, the colors of the glitter powder have various single colors of gold, silver, green, purple, blue, and the like, and the colors of fantasy colors, pearly colors, laser, and the like, which have fantasy color effects. The glitter powder is mainly used for surface decoration of articles.

The existing glitter powder punching and forming device comprises a rack, a punching mechanism and a traction mechanism, wherein the punching mechanism comprises a lower punching die, an upper punching die, a discharging chute, a driving motor, a main transmission shaft and a lifting transmission mechanism, the lower punching die, the discharging chute and the driving motor are all arranged on the rack, and the discharging chute is positioned below the lower punching die; the upper punching shear die is arranged right above the lower punching shear die, the main transmission shaft is rotatably arranged on the rack and has a left-right direction, the main transmission shaft is in transmission connection with a power output shaft of a driving motor, the main transmission shaft is connected with the upper punching shear die through a lifting transmission mechanism, the upper punching shear die is provided with a plurality of punching knives, and the lower punching shear die is provided with a plurality of punching through holes for the insertion of the punching knives (generally, the inner edge of the upper end of each punching through hole forms a lower shearing knife edge, and the outer edge of the lower end of each punching knife is provided with an upper shearing knife edge and a lower shearing knife edge; the traction mechanism is arranged behind the punching mechanism and comprises two traction rollers which are pressed mutually and rotate relatively. The glitter powder punching forming device is arranged between the glitter powder unwinding mechanism and the waste material winding mechanism. When the device works, the two traction rollers rotate relatively in a stepping rotation mode; the glitter powder film material discharged by the glitter powder film material unwinding device reaches the processing position of the punching forming device in a stepping mode under the driving of the two traction rollers, the driving motor drives the main transmission shaft to rotate during the pause movement of the glitter powder film material, the upper punching shear die is driven to descend through the lifting transmission mechanism, the corresponding positions of the glitter powder film material are punched by utilizing the matching of the punching knives of the upper punching shear die and the punching through holes of the lower punching shear die, and the glitter powder discharged by punching slides along the discharging chute and falls into the finished product collecting container; the rest waste material is rolled by a waste material rolling mechanism. Although this kind of die-cut forming device of glitter powder can carry out die-cut processing to glitter powder membrane material in order to make glitter powder, glitter powder membrane material its position often can squint left or right when reacing the processing position of die-cut forming device, leads to the die-cut position inaccurate of glitter powder membrane material, influences the die-cut quality to glitter powder membrane material. In addition, each stamping knife can slightly rock in the lifting process of the upper stamping shear die, so that the stamping knife is inaccurate in the punching position of the glitter powder film material, and the stamping knife can not be smoothly inserted into a corresponding stamping through hole to cause damage, and the normal operation of production is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a die-cut forming device of gold spring onions powder is provided, this kind of die-cut forming device of gold spring onions powder can carry out die-cut accurately on the corresponding position of gold spring onions powder membrane material, guarantees the die-cut quality to gold spring onions powder membrane material. The technical scheme is as follows:

a glitter powder punching forming device comprises a rack, a punching mechanism and a traction mechanism, wherein the punching mechanism comprises a lower punching die, an upper punching die, a discharging chute, a driving motor, a main transmission shaft and a lifting transmission mechanism, the lower punching die, the discharging chute and the driving motor are all arranged on the rack, and the discharging chute is positioned below the lower punching die; the upper punching shear die is arranged right above the lower punching shear die, and a plurality of punching knives moving up and down are arranged on the upper punching shear die; the main transmission shaft is rotatably arranged on the rack and moves left and right, is in transmission connection with a power output shaft of the driving motor, and is connected with the upper punching shear die through a lifting transmission mechanism; draw gear locates die-cutting mechanism's rear, and draw gear includes two carry over pinch rolls of mutual pressfitting and relative pivoted, its characterized in that: the punching mechanism also comprises a punching knife positioning plate which is fixedly arranged on the lower punching die and is positioned between the upper punching die and the lower punching die, and a material guide channel in the front-back direction is arranged between the punching knife positioning plate and the lower punching die; the punching cutter positioning plate is provided with a plurality of punching cutter positioning through holes, the lower punching shear die is provided with a plurality of punching material through holes, the punching cutter positioning through holes are the same as the punching cutters in number and correspond to the punching cutters in a one-to-one manner, the punching cutters are positioned in the corresponding punching cutter positioning through holes, the punching material through holes are the same as the punching cutter positioning through holes in number and correspond to the punching cutter positioning through holes in a one-to-one manner, and the punching material through holes are aligned with the corresponding punching cutter positioning through.

Generally, the glitter powder punching and forming device is arranged between the glitter powder unwinding mechanism and the waste material winding mechanism.

Generally, the width of the material guiding channel is equivalent to the width of the glitter powder film material.

When the device works, the two traction rollers rotate relatively in a stepping rotation mode; the glitter powder film material discharged by the glitter powder film material unwinding device passes through the material guide channel in a stepping mode under the driving of the two traction rollers, the driving motor drives the main transmission shaft to rotate during the pause movement of the glitter powder film material, the upper punching shear die and each punching knife are driven to descend by the lifting transmission mechanism, and through the matching between each punching knife and each punching through hole, the glitter powder film material in the material guide channel is subjected to punching treatment (the punching knives are inserted into the corresponding punching through holes, and the glitter powder punched and cut falls on the discharge chute through the punching through holes and slides along the discharge chute, and finally falls in the finished product collecting container); then the upper punching shear die and each punching knife are driven by the lifting transmission mechanism to ascend and reset, the two traction rollers drive the glitter powder film material to continuously move for a certain distance, and next punching treatment is prepared for the next position of the glitter powder film material; by repeating the process, the die-cutting forming device can complete the die-cutting treatment of the glitter powder film material to prepare glitter powder; the rest waste material is rolled by a waste material rolling mechanism. Through set up the die cutter locating plate between upper punch shear die and lower punch shear die, form the guide passageway of trend around between die cutter locating plate and lower punch shear die, can carry out accuracy spacing to the position of glitter powder membrane material of process on the left and right sides direction, and utilize each die cutter location through-hole on the die cutter locating plate to lead to and spacing each die cutter, can make the lift of each die cutter more steady, ensure that each die cutter can insert corresponding towards the material through-hole smoothly, thereby ensure that die-cut mechanism can accurately die-cut on glitter powder membrane material corresponding position, thereby guarantee the die-cut quality to glitter powder membrane material.

Generally, the inner edge of the upper end of the punching through hole forms a lower shearing blade, and the outer edge of the lower end of the punching knife is provided with an upper shearing blade and a lower shearing blade matched with the lower shearing blade.

In a preferred scheme, the lifting transmission mechanism comprises a lifting platform, an eccentric wheel, a rocker arm, a plurality of guide sleeves and a plurality of guide posts, wherein the lifting platform is arranged right below the upper punching shear die, each guide sleeve is arranged on the punching knife positioning plate, the guide posts and the guide sleeves are the same in number and correspond to each other one by one, each guide post is respectively arranged in the corresponding guide sleeve, and two ends of each guide post are respectively connected with the upper punching shear die and the lifting platform; the eccentric wheel is fixedly installed on the main transmission shaft, the upper end of the rocker arm is sleeved on the eccentric wheel, and the lower end of the rocker arm is hinged with the lifting platform. When the lifting mechanism works, the eccentric wheel rotates around the axis of the main transmission shaft under the driving of the main transmission shaft, and the lifting platform and the guide columns are driven to do lifting actions along the guide sleeves through the rocker arm, so that the upper punching shear die is driven to lift.

In a preferable scheme, a belt transmission mechanism is arranged between the driving motor and the main transmission shaft; the belt transmission mechanism comprises a driving belt wheel, a driven belt wheel and an annular synchronous belt, the driving belt wheel is installed on an output shaft of the driving motor, the driven belt wheel is installed on the main transmission shaft, and the driving belt wheel and the driven belt wheel jointly tension the annular synchronous belt. When the synchronous belt type transmission device works, the driving motor drives the driving belt wheel to rotate, and the driven belt wheel and the main transmission shaft are driven to rotate together through the annular synchronous belt.

In the preferred scheme, the two traction rollers can be rotatably arranged on the frame and are arranged along the left and right directions, one ends of the two traction rollers are respectively provided with a transmission gear, and the two transmission gears are meshed with each other; the traction mechanism also comprises a connecting shaft, a one-way clutch, a turntable, a swing arm and a connecting rod, wherein the connecting shaft is rotatably arranged on the rack and is coincided with the axis of a traction roller, and the connecting shaft is in transmission connection with the traction roller through the one-way clutch; the rotary table is fixedly installed on the main transmission shaft, the upper end of the swing arm is connected with the connecting shaft, the lower end of the swing arm is hinged to the rear end of the connecting rod, and the front end of the connecting rod is hinged to the position, deviated from the axis of the main transmission shaft, of the rotary table. When the rotary table works, the rotary table rotates around the axis of the main transmission shaft under the driving of the main transmission shaft, the connecting rod drives the swing arm to swing back and forth around the connecting shaft, and then the corresponding traction roller is driven to rotate in a stepping mode through the connecting shaft and the one-way clutch (when the swing arm swings forwards, the swing arm drives the traction roller to rotate for a certain angle through the connecting shaft and the one-way clutch in sequence, and when the swing arm swings backwards, the traction roller does not rotate along with the one-way clutch), and the other traction roller is driven to rotate through the two transmission gears, so that the two traction rollers rotate relatively in a stepping rotating mode. The upper punching and shearing die is driven to do lifting action and the two traction rollers to do relative rotation through the same driving motor and the main transmission shaft, so that the action matching and connection of the punching and forming device and the traction mechanism are more accurate; in the course of the work, main drive shaft rotates a week for every time, and swing arm swing back and forth is once, makes two carry over pinch rolls rotate once relatively, draws glitter powder membrane material and goes forward one step forward, and the last punching shear die accomplishes a lift action, carries out a die-cut processing to glitter powder membrane material to improve the die-cut quality to glitter powder membrane material.

Two traction rollers in the traction mechanism can also be driven by another motor, one traction roller is driven to rotate by the motor, and the other traction roller is driven to rotate relatively by two transmission gears.

The one-way clutch may be of conventional construction. One-way clutches are typically composed of an outer race, an inner race, a cage, sprags, etc.; when the inner race is fixed, the outer race rotates the wedge block in the anticlockwise direction and is not locked, and the outer race can rotate freely; when the outer race rotates clockwise, the wedge block is locked, and the outer race cannot rotate; the cage has the effect that the wedge is always inclined slightly in the direction of the locking outer race to enhance the locking function of the wedge.

In a preferred scheme, a strip-shaped sliding groove is formed in the rotary disc, a strip-shaped sliding block which can be in sliding fit with the strip-shaped sliding groove is installed in the strip-shaped sliding groove, a strip-shaped through hole is formed in the strip-shaped sliding block, and the extending direction of the strip-shaped through hole is consistent with the length direction of the strip-shaped sliding block; a fixing bolt is arranged in the strip-shaped through hole, a screw hole for mounting a screw rod of the fixing bolt is formed in the rotary table, and the head of the fixing bolt and the rotary table clamp the strip-shaped sliding block together; the front end of the connecting rod is hinged to the strip-shaped sliding block. Adopt this kind of structure, through adjusting the position of bar slider in the bar spout, can change the distance between connecting rod front end and the final drive shaft axis to the swing angle size around to the swing arm is adjusted, adjusts the turned angle at every turn of carry over pinch rolls with this, and then adjusts golden shallot powder membrane material step distance at every turn. During the adjustment, unscrew fixing bolt earlier, the bar slider in the bar spout removes again, realizes removing the articulated position between connecting rod and the bar slider. After the position of the strip-shaped sliding block is determined, the fixing bolt is screwed down, and the strip-shaped sliding block is fixed on the rotary table.

The utility model discloses a die-cut forming device of glitter powder is through setting up the die cutter locating plate between upper punch shear die and lower punch shear die, the guide passageway of trend around forming between die cutter locating plate and lower punch shear die, can carry out accuracy spacing to the glitter powder membrane material of process on the left right direction, and each die cutter location through-hole on the utilization die cutter locating plate leads to and spacing each die cutter, can make the lift of each die cutter more steady, ensure that each die cutter can insert corresponding punching material through-hole smoothly, thereby ensure that punching mechanism can accurately die-cut on the corresponding position of glitter powder membrane material, thereby guarantee the die-cut quality to glitter powder membrane material.

Drawings

Fig. 1 is a schematic structural diagram of a preferred embodiment of the glitter powder punching and forming device of the present invention.

Fig. 2 is a schematic structural diagram of the connection and matching of the main transmission shaft, the upper punching shear die and the lifting transmission mechanism of the punching mechanism in the glitter powder punching and forming device shown in fig. 1.

Fig. 3 is a schematic structural diagram of a traction mechanism in the glitter powder punching and forming device shown in fig. 1.

Detailed Description

As shown in fig. 1, 2 and 3, the glitter powder punching and forming device comprises a frame 1, a punching mechanism 2 and a traction mechanism 3; the punching mechanism 2 comprises a lower punching die 21, an upper punching die 22, a discharging chute 23, a driving motor 24, a main transmission shaft 25, a lifting transmission mechanism 26 and a punching knife positioning plate 27, wherein the lower punching die 21, the discharging chute 23 and the driving motor 24 are all arranged on the machine frame 1, and the discharging chute 23 is positioned below the lower punching die 21; the upper punching shear die 22 is arranged right above the lower punching shear die 21, and a plurality of punching knives 221 which move up and down are arranged on the upper punching shear die 22; the main transmission shaft 25 is rotatably arranged on the frame 1 and moves left and right, the main transmission shaft 25 is in transmission connection with a power output shaft of the driving motor 24, the main transmission shaft 25 is connected with the upper punching shear die 22 through the lifting transmission mechanism 26, the punching knife positioning plate 27 is fixedly arranged on the lower punching shear die 21, the punching knife positioning plate 27 is positioned between the upper punching shear die 22 and the lower punching shear die 21, and a material guide channel 271 moving front and back is arranged between the punching knife positioning plate 27 and the lower punching shear die 21 (the width of the material guide channel 271 is equal to the width of the glitter powder film material); the punching knife positioning plate 27 is provided with a plurality of punching knife positioning through holes 272, the lower punching shear die 21 is provided with a plurality of punching material through holes 211, the punching knife positioning through holes 272 and the punching knives 221 are the same in number and correspond to each other one by one, the punching knives 221 are positioned in the corresponding punching knife positioning through holes 272, the punching material through holes 211 and the punching knife positioning through holes 272 are the same in number and correspond to each other one by one, and the punching material through holes 211 are aligned with the corresponding punching knife positioning through holes 272; the traction mechanism 3 is arranged behind the punching mechanism 2, and the traction mechanism 3 comprises two traction rollers 31 which are pressed together and rotate relatively.

In this embodiment, the inner edge of the upper end of the punch through hole 211 forms a lower cutting edge, and the outer edge of the lower end of the punch 221 has an upper and lower cutting edge matching the lower cutting edge.

In this embodiment, the lifting transmission mechanism 26 includes a lifting table 261, an eccentric wheel 262, a rocker arm 263, a plurality of guide sleeves 264 and a plurality of guide posts 265, the lifting table 261 is disposed under the upper punching shear 22, each guide sleeve 264 is disposed on the punching knife positioning plate 27, the number of the guide posts 265 is the same as that of the guide sleeves 264 and the guide posts 265 are in one-to-one correspondence, each guide post 265 is respectively disposed in the corresponding guide sleeve 264, and two ends of each guide post 265 are respectively connected with the upper punching shear 22 and the lifting table 261; the eccentric wheel 262 is fixedly arranged on the main transmission shaft 25, the upper end of the rocker arm 263 is sleeved on the eccentric wheel 262, and the lower end of the rocker arm 263 is hinged with the lifting platform 261.

In the present embodiment, a belt transmission mechanism 28 is provided between the driving motor 24 and the main transmission shaft 25; the belt drive mechanism 28 includes a driving pulley 281, a driven pulley 282, and an endless timing belt 283, the driving pulley 281 being mounted on an output shaft of the drive motor 24, the driven pulley 282 being mounted on the main drive shaft 25, the driving pulley 281 and the driven pulley 282 jointly tensioning the endless timing belt 283.

In this embodiment, two pulling rolls 31 are rotatably mounted on the frame 1 and arranged along the left-right direction, one end of each pulling roll 31 is respectively mounted with a transmission gear 32, and the two transmission gears 32 are meshed with each other; the traction mechanism 3 further comprises a connecting shaft 33, a one-way clutch 34, a turntable 35, a swing arm 36 and a connecting rod 37, the connecting shaft 33 is rotatably mounted on the frame 1 and is overlapped with the axis of a traction roller 31, and the connecting shaft 33 is in transmission connection with the traction roller 31 through the one-way clutch 34; the turntable 35 is fixedly installed on the main transmission shaft 25, the upper end of the swing arm 36 is connected with the connecting shaft 33, the lower end of the swing arm 36 is hinged with the rear end of the connecting rod 37, and the front end of the connecting rod 37 is hinged with the position, deviating from the axis of the main transmission shaft 25, on the turntable 35.

In this embodiment, the turntable 35 is provided with a bar-shaped sliding chute 351, a bar-shaped sliding block 352 which can be in sliding fit with the bar-shaped sliding chute 351 is installed in the bar-shaped sliding chute 351, a bar-shaped through hole 3521 is provided on the bar-shaped sliding block 352, and the extending direction of the bar-shaped through hole 3521 is consistent with the length direction of the bar-shaped sliding block 352; a fixing bolt 3522 is arranged in the strip-shaped through hole 3521, a screw hole for mounting a screw of the fixing bolt 3522 is formed in the rotary disc 35, and the head of the fixing bolt 3522 and the rotary disc 35 clamp the strip-shaped sliding block 352 together; the front end of the connecting rod 37 is hinged to a bar-shaped slider 352.

The working principle of the gold onion powder punching and forming device is briefly described as follows:

the glitter powder punching forming device is arranged between the glitter powder unwinding mechanism and the waste material winding mechanism.

During operation, the driving motor 24 drives the driving pulley 281 to rotate, the driven pulley 282 and the main transmission shaft 25 are driven to rotate together by the annular synchronous belt 283, the eccentric wheel 262 is driven by the main transmission shaft 25 to rotate around the axis of the main transmission shaft 25, and the lifting table 261 and each guide post 265 are driven by the rocker arm 263 to perform lifting motion along each guide sleeve 264, so as to drive the upper punching shear die 22 and each punching knife 221 to lift; meanwhile, the turntable 35 rotates around the axis of the main transmission shaft 25 under the driving of the main transmission shaft 25, the connecting rod 37 drives the swing arm 36 to swing back and forth around the connecting shaft 33, and then the corresponding traction roller 31 is driven to rotate in a stepping mode through the connecting shaft 33 and the one-way clutch 34 (when the swing arm 36 swings forwards, the swing arm 36 drives the traction roller 31 to rotate for a certain angle through the connecting shaft 33 and the one-way clutch 34 in sequence, and when the swing arm 36 swings backwards, the traction roller 31 does not rotate along with the action of the one-way clutch 34), and the other traction roller 31 is driven to rotate through the two transmission gears 32, so that the two traction rollers 31 rotate relatively in a stepping rotation mode. The glitter powder film material discharged by the glitter powder film material unwinding device passes through the material guide channel 271 in a stepping mode under the drive of the two traction rollers 31, the upper punching shear die 22 and each punching knife 221 descend during the pause movement of the glitter powder film material, and punching processing is performed on the glitter powder film material in the material guide channel 271 through the matching between each punching knife 221 and each punching through hole 211 (the punching knife 221 is inserted into the corresponding punching through hole 211, and the glitter powder punched and cut falls on the discharge chute 23 through the punching through hole 211 and slides along the discharge chute 23, and finally falls in the finished product collection container 4); then the upper punching and shearing die 22 and the punching knives 221 are driven by the lifting transmission mechanism 26 to ascend and reset, the two traction rollers 31 drive the glitter powder film material to continuously move backwards for a certain distance, and the next punching and shearing treatment is prepared for the next position of the glitter powder film material; by repeating the process, the punching forming device can complete punching treatment on the glitter powder film material to prepare glitter powder; the rest waste material is rolled by a waste material rolling mechanism.

When the stepping distance of glitter powder membrane material at every turn needs to be adjusted, firstly, fixing bolt 3522 is unscrewed, then bar slider 352 in bar spout 351 is adjusted, the realization is moved the articulated position between connecting rod 37 and bar slider 352, change the distance between connecting rod 37 front end and final drive shaft 25 axis with this, thereby adjust the swing angle size around swing arm 36, adjust the turned angle of carry over pinch rolls 31 at every turn with this, and then adjust the stepping distance of glitter powder membrane material at every turn. After the position of the bar-shaped slider 352 is determined, the fixing bolt 3522 is tightened to lock the bar-shaped slider 352 on the turntable 35.

In addition, it should be noted that the names of the parts and the like of the embodiments described in the present specification may be different, and all the equivalent or simple changes made according to the structure, the features and the principle of the present invention are included in the protection scope of the present invention. Various modifications, additions and substitutions may be made by those skilled in the art without departing from the scope of the invention as defined in the accompanying claims.

Claims

1. A glitter powder punching forming device comprises a rack, a punching mechanism and a traction mechanism, wherein the punching mechanism comprises a lower punching die, an upper punching die, a discharging chute, a driving motor, a main transmission shaft and a lifting transmission mechanism, the lower punching die, the discharging chute and the driving motor are all arranged on the rack, and the discharging chute is positioned below the lower punching die; the upper punching shear die is arranged right above the lower punching shear die, and a plurality of punching knives moving up and down are arranged on the upper punching shear die; the main transmission shaft is rotatably arranged on the rack and moves left and right, is in transmission connection with a power output shaft of the driving motor, and is connected with the upper punching shear die through a lifting transmission mechanism; draw gear locates die-cutting mechanism's rear, and draw gear includes two carry over pinch rolls of mutual pressfitting and relative pivoted, its characterized in that: the punching mechanism also comprises a punching knife positioning plate which is fixedly arranged on the lower punching die and is positioned between the upper punching die and the lower punching die, and a material guide channel in the front-back direction is arranged between the punching knife positioning plate and the lower punching die; the punching cutter positioning plate is provided with a plurality of punching cutter positioning through holes, the lower punching shear die is provided with a plurality of punching material through holes, the punching cutter positioning through holes are the same as the punching cutters in number and correspond to the punching cutters in a one-to-one manner, the punching cutters are positioned in the corresponding punching cutter positioning through holes, the punching material through holes are the same as the punching cutter positioning through holes in number and correspond to the punching cutter positioning through holes in a one-to-one manner, and the punching material through holes are aligned with the corresponding punching cutter positioning through.

2. The glitter powder punching and forming device according to claim 1, wherein: the lifting transmission mechanism comprises a lifting platform, an eccentric wheel, a rocker arm, a plurality of guide sleeves and a plurality of guide columns, the lifting platform is arranged right below the upper punching shear die, each guide sleeve is arranged on the punching knife positioning plate, the guide columns and the guide sleeves are the same in number and correspond to one another one by one, each guide column is respectively arranged in the corresponding guide sleeve, and two ends of each guide column are respectively connected with the upper punching shear die and the lifting platform; the eccentric wheel is fixedly installed on the main transmission shaft, the upper end of the rocker arm is sleeved on the eccentric wheel, and the lower end of the rocker arm is hinged with the lifting platform.

3. The glitter powder punching and forming device according to claim 1, wherein: a belt transmission mechanism is arranged between the driving motor and the main transmission shaft; the belt transmission mechanism comprises a driving belt wheel, a driven belt wheel and an annular synchronous belt, the driving belt wheel is installed on an output shaft of the driving motor, the driven belt wheel is installed on the main transmission shaft, and the driving belt wheel and the driven belt wheel jointly tension the annular synchronous belt.

4. The glitter powder punching and forming device according to any one of claims 1 to 3, wherein: the two traction rollers can be rotatably arranged on the rack and are arranged along the left and right directions, one ends of the two traction rollers are respectively provided with a transmission gear, and the two transmission gears are meshed with each other; the traction mechanism also comprises a connecting shaft, a one-way clutch, a turntable, a swing arm and a connecting rod, wherein the connecting shaft is rotatably arranged on the rack and is coincided with the axis of a traction roller, and the connecting shaft is in transmission connection with the traction roller through the one-way clutch; the rotary table is fixedly installed on the main transmission shaft, the upper end of the swing arm is connected with the connecting shaft, the lower end of the swing arm is hinged to the rear end of the connecting rod, and the front end of the connecting rod is hinged to the position, deviated from the axis of the main transmission shaft, of the rotary table.

5. The glitter powder punching and forming device according to claim 4, wherein: the rotary table is provided with a strip-shaped sliding chute, a strip-shaped sliding block which can be in sliding fit with the strip-shaped sliding chute is arranged in the strip-shaped sliding chute, a strip-shaped through hole is formed in the strip-shaped sliding block, and the extending direction of the strip-shaped through hole is consistent with the length direction of the strip-shaped sliding block; a fixing bolt is arranged in the strip-shaped through hole, a screw hole for mounting a screw rod of the fixing bolt is formed in the rotary table, and the head of the fixing bolt and the rotary table clamp the strip-shaped sliding block together; the front end of the connecting rod is hinged to the strip-shaped sliding block.