CN112976783B - Manufacturing method of rotary structure of pad printing machine - Google Patents

Abstract

The invention relates to the technical field of printing, in particular to a method for manufacturing a rotary structure of a pad printing machine. The purpose is to solve the problem that the pad printing machine cannot print multiple surfaces at a time, and a method for making a rotary structure of the pad printing machine is proposed to solve the problem, so that it has the function of rotation, so that it can print multiple surfaces at a time. noodle. The manufacturing method of the rotating structure of the pad printing machine of the present invention includes the manufacturing of the fixed part, the manufacturing of the rotating spindle body, the manufacturing of the lower auxiliary mechanism and the manufacturing of the rotating pad printing parts on the front and rear sides on the frame with the rotating spindle as the center. The invention changes the shortcomings of the traditional inductive silver printing that can only print one surface at a time; the use of a rotating main shaft and the assistance of a plurality of top material positioning plates and material supporting parts improves the precision and efficiency of the inductive silver printing; the rotating main shaft adopts The inner hollow sucks the inductance, so that the inductance will not fall off during the rotation process.

Description

Manufacturing method of rotary structure of pad printing machine

technical field

The invention relates to the technical field of printing, in particular to a manufacturing method of a rotary structure of a pad printing machine.

Background technique

The existing inductive pad printing on the market is a 45° fixture that manually places the product on a special fixture, and then puts it on the print head. Silver printing) start pad printing, after one time, take out the jig, take off the material, take it out and burn the silver, then manually place it on the special jig again, and place it on the jig of the print head for the second time. , remove it again, manually cut the material, put it in the baking tray, and burn the silver for the second time.

Due to the disadvantages of manual silver printing on the market: too low efficiency, high labor cost, long silver printing cycle, flipping silver twice, clamping twice, and sintering twice, 45° diagonal silver printing will have diagonal edges and corners There are black spots on the printing, and the silver flow process on the side cannot guarantee the precise size of the printing silver on the side, and the yield is low. Therefore, our company invented an automatic pad printing machine, and the manufacturing method of the rotary structure of the pad printing machine solves the problem of printing multiple surfaces of the inductor at one time in the field.

SUMMARY OF THE INVENTION

The purpose of the present invention is to solve the problem that the pad printing machine cannot print multiple surfaces at a time during printing, and propose a method for making a rotary structure of a pad printing machine to solve the problem, so that it has the function of rotation, so that it can be used once Print multiple sides.

In order to solve the above-mentioned technical problems, the manufacturing method of the rotating structure of the pad printing machine of the present invention is to use the rotating main shaft as the center on the frame to carry out the production of the fixed part, the production of the main body of the rotating main shaft, the production of the lower auxiliary mechanism and the rotary pad printing on the front and rear sides. Fabrication of components, including:

Process 1: The production step of the fixed part,

Step 1. Set a fixedly connected support base on the rack;

Step 2. Set a fixedly connected cylinder bracket on the frame or fix the cylinder bracket on the support base;

Step 3. The positions are selected as the front and rear sides of the support base, and the first support base and the second support base are fixedly connected to the support base, and the support base is set on the left and right sides between the first support base and the second support base a fixedly connected first spindle support and a second spindle support;

Step 4. Arrange the main shaft connection holes on the same axis at the ends of the first main shaft support and the second main shaft support;

Process 2: Rotary spindle manufacturing steps,

Step 1. Actively connect the rotating spindle with a hollow structure inside and an air port at one end of the spindle with the spindle connection hole in step 1,

Step 2. A raised console is arranged on the outside of the rotating spindle, and at least two downwardly concave troughs are arranged on the surface of the console;

Step 3. Set inwardly penetrating air holes inside each trough,

Step 4. Confirm that the air hole in step 3 is connected to the air port;

Process 3: The production steps of the auxiliary mechanism below,

Step 1. Select the position to set the material support piece fixedly connected with the support base vertically below the rotating spindle,

Step 2. The confirmed position is between the first spindle support and the second spindle support at the same time;

Step 3. Set up two vertically oriented elastic top plates inside the material support, and take the axis of the rotating main shaft as the center of rotation, and the position corresponding to the downward vertical rotation radius of the two sides is the position of the two elastic top plates;

Process 4: The production steps of the rotary pad printing parts on the front and rear sides,

Step 1. A first sliding table cylinder fixedly connected to the middle of the first support seat is arranged, and a first top material positioning plate is fixedly connected above the first sliding table cylinder; at the same time, a fixed connection is set above the first support seat The positioning part of the positioning part is provided with a sliding rail on the surface of the positioning part, a positioning plate connecting piece that is slidably connected to the sliding rail is set above the sliding rail, and a top cylinder and a movable joint that can push the positioning plate connecting piece to move are set at the front end of the sliding rail. A fixedly connected elastic ejector positioning plate is arranged above the plate connector; the positions of the first ejector positioning plate and the elastic ejector positioning plate are vertically vertical, one low and one high, and are adjacent to the rotation radius of the front side of the rotating spindle;

Step 2. Set a fixedly connected second sliding table cylinder above the second support base, and set a fixedly connected second top material positioning plate above the second sliding table cylinder,

Step 3. Set a fixedly connected third sliding table cylinder above the cylinder bracket, and set a fixedly connected third top material positioning plate above the third sliding table cylinder,

The second top material positioning plate and the third top material positioning plate in step 4, step 2 and step 3 are vertically vertical, one low and one high, and are adjacent to the rotation radius of the rear side of the rotating spindle.

Among them, a servo motor is used to control the rotation of the rotating main shaft, a fixedly connected reduction box is installed on the output shaft of the servo motor, and the reduction box is fixedly connected with the rotating main shaft through a coupling.

Wherein, the servo motor is fixedly connected to the frame by the motor mounting piece, and the position of the motor mounting piece is located on the same line as the first support base and the second support base.

Wherein, at least two ejectors matching the material trough are arranged at the end of the elastic ejector positioning plate.

beneficial effect

The technology of the present invention has the following innovative advantages:

1. The disadvantage of traditional inductive silver printing that can only be printed on one side at a time has been changed;

2. With the assistance of rotating spindle and multiple top material positioning plates and material support parts, the precision of inductive silver printing is improved and the efficiency is improved;

3. The rotating spindle adopts the internal hollow to absorb the inductance, so as to achieve the problem that the inductance will not fall off during the rotation process.

Description of drawings

Fig. 1 is the overall effect diagram of the present invention;

Fig. 2 is the overall effect diagram of the main body part of the present invention;

Fig. 3 is the left side effect view of the present invention;

Fig. 4 is the top view effect diagram of the present invention;

Fig. 5 is the front effect view of the present invention;

Fig. 6 is the partial enlarged view of "A" part in Fig. 2;

Fig. 7 is the partial enlarged view of "B" part in Fig. 2;

Fig. 8 is the partial enlarged view of "C" part in Fig. 2;

Fig. 9 is the partial enlarged view of "D" part in Fig. 3;

Fig. 10 is the partial enlarged view of "E" part in Fig. 4;

Fig. 11 is the partial enlarged view of "F" part in Fig. 4;

Fig. 12 is the partial enlarged view of "G" part in Fig. 5;

Fig. 13 is the partial enlarged view of "H" part in Fig. 5;

In the figure: 1. Frame, 2. Support base, 3. Cylinder bracket, 4. First support seat, 5. Second support seat, 6. First spindle support, 7. Second spindle support, 8. Material support, 9. Main shaft connection hole, 10. Rotating main shaft, 11. Control table, 12. Material trough, 13. Air port, 14. Air hole, 15. The first slide cylinder, 16. The second slide cylinder, 17. The third sliding table cylinder, 18. The ejector cylinder, 19. The first ejector positioning plate, 20. The second ejector positioning plate, 21. The third ejector positioning plate, 22. The elastic ejector positioning plate, 23 . Positioning part, 24. Positioning plate connector, 25. Active joint, 26. Elastic top plate, 27. Top piece, 28. Servo motor, 29. Gear box, 30. Motor mounting piece, 31. Inductance, 32. Slide rail , 33. Coupling;

Detailed ways

The present invention will be further described below with reference to the accompanying drawings and embodiments.

As shown in FIGS. 1 to 13 , the method for manufacturing the rotary structure of the pad printing machine of the present invention is characterized in that the manufacturing of the fixed part, the manufacturing of the rotating spindle body, the manufacturing of the lower auxiliary mechanism, and the manufacturing of the lower auxiliary mechanism are carried out on the frame with the rotating spindle as the center. For the production of the rotary pad printing parts on the front and rear sides, firstly, a fixedly connected support base 2 is set on the frame 1. The support base 2 is used to install and fix related accessories, and at the same time, a fixedly connected cylinder bracket 3 is set on the frame 1. In order to It is convenient to be applied on different racks, and the cylinder bracket 3 can also be fixedly installed on the support base 2; on the front and rear sides of the support base 2, a first support base 4 and a second support that are fixedly connected to the support base 2 are provided. At the same time, on the left and right sides between the first support base 4 and the second support base 5, a first spindle support member 6 and a second spindle support member 7 fixedly connected to the support base 2 are arranged, so that the first support base 4 , the second support base 5, the first spindle support 6 and the second spindle support 7 are in the corresponding positions of front, rear, left and right on the support base 2; The main shaft connection hole 9 is arranged at the same axis, and the main shaft connection hole 9 is used for the movably connected rotating main shaft 10. The rotating main shaft 10 has an internal hollow structure and is provided with an air port at one end of the main shaft. 13. At the same time, a raised console 11 is arranged on the outside of the rotating spindle 10, and at least two downwardly concave troughs 12 are arranged on the surface of the console 11, and an inwardly penetrating air hole is arranged inside each trough 12. 14. The air hole 14 communicates with the air connection port 13; it is used to connect external equipment, the inductor 31 can be put into the material tank 12, and the air connection port 13 is used to connect the external air pipe, and the external air pipe inhales through the inner hollow rotating spindle 10 and the holes. 14. The inductor 31 in the trough 12 can be sucked, so that it is convenient to process the inductor 31 in the trough 12;

In the step of performing rotary pad printing, a material holding member 8 fixedly connected to the support base 2 is also arranged below the rotating main shaft 10, and the position of the material holding member 8 is selected vertically below the rotating main shaft 10, and at the same time its position is in the first main shaft. Between the support member 6 and the second main shaft support member 7; the inside of the material support member 8 is also provided with two upper and lower vertical elastic top plates 26, and with the axis of the rotary main shaft 10 as the center of rotation, the operation 11 of the rotary main shaft 10 The position corresponding to the downward vertical rotation radius of the two sides is the position of the two elastic top plates 26;

As shown in the figure, the middle of the first support base 4 is provided with a first sliding table cylinder 15 fixedly connected with it, and a first top material positioning plate 19 is fixedly connected above the first sliding table cylinder 15; A fixedly connected positioning portion 23 is arranged above the seat 4, a sliding rail 32 is arranged on the surface of the positioning portion 23, and a positioning plate connecting member 24 that is slidably connected to the sliding rail 32 is arranged above the sliding rail 32. The front end of the sliding rail 32 is provided with The ejector cylinder 18 fixedly connected with the first support base 2, the ejector cylinder 18 is fixedly connected with the positioning plate connector 24 through a movable joint 25, and a fixed elastic ejector is arranged above the positioning plate connector 24 The positioning plate 22 is finally provided with a fixedly connected elastic ejecting material positioning plate 22 above the positioning plate connecting piece 24. The end of the elastic ejecting material positioning plate 22 is provided with at least two ejecting pieces 27. The positions of the grooves 12 are matched; the first top material positioning plate 19 and the elastic top material positioning plate 22 are in a position where the front end of the rotating main shaft 10 is vertically vertical one low and one high is close to the rotation radius of the rotating main shaft;

A fixedly connected second sliding table cylinder 16 is arranged above the second support base 5, and a fixedly connected second top material positioning plate 20 is arranged above the second sliding table cylinder 16; at the same time, a fixedly connected No. Three sliding table cylinders 17, above the third sliding table cylinder 17 is provided with a fixedly connected third top material positioning plate 21, the second top material positioning plate 20 and the third top material positioning plate 21 are vertically vertical one lower one The position of the high rotation radius adjacent to the rear side of the rotating spindle 10;

The movement of the rotating spindle 10 relies on the servo motor 28 to control the rotation of the rotating spindle 10, a fixedly connected reduction box 29 is installed on the output shaft of the servo motor 28, and the reduction box 29 is fixedly connected with the rotating spindle 10 through the coupling 33; Including a motor mount 30 fixedly connected to the frame 1, the servo motor 28 is fixedly connected to the frame by the motor mount 30, and the position of the motor mount 30 is located at the first support base 4, the second support base 5 on the same straight line.

The method of use is: when printing the inductor 31, the air port 13 is connected to the external cylinder, and the inductor 31 placed in the trough 12 is indirectly sucked and positioned through the air hole 14, so that the inductor 31 does not rotate when the rotating spindle 10 rotates. When the front surface of the inductor 31 is printed, the third ejector positioning plate 21 and the elastic ejector positioning plate 22 assist in clamping and fixing the two sides of the inductor 31 in the trough 12. When rotating the spindle 10 When rotating to the front or rear end, the side of the inductor 31 is buffered and positioned by the elastic top plate 26 of the material support member 8 , and the first top material positioning plate 19 and the second top material positioning plate 20 are positioned on the inside of the trough 12 at the same time. The inductance 31 is assisted by clamping and fixing, so that the printing on multiple surfaces of the inductance 31 can be uniform.

The specific embodiments of the present invention have been described above in conjunction with the accompanying drawings, but these descriptions should not be construed as limiting the scope of the present invention. The protection scope of the present invention is defined by the appended claims. Anything based on the claims of the present invention The modifications are all within the protection scope of the present invention.

Claims (4)

1. The method for making a rotary structure of a pad printing machine is characterized in that, on the rack, taking the rotating main shaft as the center, the production of the fixed part, the production of the main body of the rotary main shaft, the production of the auxiliary mechanism below and the production of the rotary pad printing parts on both sides of the front and rear sides are carried out. ,include: Process 1: The production step of the fixed part, Step 1. Set a fixedly connected support base on the rack; Step 2. Set a fixedly connected cylinder bracket on the frame or fix the cylinder bracket on the support base; Step 3. The positions are selected as the front and rear sides of the support base, and the first support base and the second support base are fixedly connected to the support base, and the support base is set on the left and right sides between the first support base and the second support base a fixedly connected first spindle support and a second spindle support; Step 4. Arrange the main shaft connection holes on the same axis at the ends of the first main shaft support and the second main shaft support; Process 2: Rotary spindle manufacturing steps, Step 1. Actively connect the rotating spindle with a hollow structure inside and an air port at one end of the spindle with the spindle connection hole in step 1, Step 2. A raised console is arranged on the outside of the rotating spindle, and at least two downwardly concave troughs are arranged on the surface of the console; Step 3. Set inwardly penetrating air holes inside each trough, Step 4. Confirm that the air hole in step 3 is connected to the air port; Process 3: The production steps of the auxiliary mechanism below, Step 1. Select the position to set the material support piece fixedly connected with the support base vertically below the rotating spindle, Step 2. The confirmed position is between the first spindle support and the second spindle support at the same time; Step 3. Set up two vertically oriented elastic top plates inside the material support, and take the axis of the rotating main shaft as the center of rotation, and the position corresponding to the downward vertical rotation radius of the two sides is the position of the two elastic top plates; Process 4: The production steps of the rotary pad printing parts on the front and rear sides, Step 1. A first sliding table cylinder fixedly connected to the middle of the first support seat is arranged, and a first top material positioning plate is fixedly connected above the first sliding table cylinder; at the same time, a fixed connection is set above the first support seat The positioning part of the positioning part is provided with a sliding rail on the surface of the positioning part, a positioning plate connecting piece that is slidably connected to the sliding rail is set above the sliding rail, and a top cylinder and a movable joint that can push the positioning plate connecting piece to move are set at the front end of the sliding rail. A fixedly connected elastic ejector positioning plate is arranged above the plate connector; the positions of the first ejector positioning plate and the elastic ejector positioning plate are vertically vertical, one low and one high, and are adjacent to the rotation radius of the front side of the rotating spindle; Step 2. Set a fixedly connected second sliding table cylinder above the second support base, and set a fixedly connected second top material positioning plate above the second sliding table cylinder, Step 3. Set a fixedly connected third sliding table cylinder above the cylinder bracket, and set a fixedly connected third top material positioning plate above the third sliding table cylinder, The second top material positioning plate and the third top material positioning plate in step 4, step 2 and step 3 are vertically vertical, one low and one high, and are adjacent to the rotation radius of the rear side of the rotating spindle. 2. The method for making a rotary structure of a pad printing machine according to claim 1, wherein the rotation of the rotating main shaft is controlled by a servo motor, a fixedly connected reduction box is installed on the output shaft of the servo motor, and the reduction box is connected to the rotating main shaft by a coupling. Fixed connection. 3. The method for making a rotary structure of a pad printing machine according to claim 1 or 2, wherein the servo motor is fixedly connected to the frame by means of a motor mounting piece, and the position of the motor mounting piece is located at the same distance as the first support base, the second support on the same line as the seat. 4. The method for manufacturing a rotary structure of a pad printing machine according to claim 3, characterized in that at least two top pieces matching the material trough are provided at the end of the elastic top material positioning plate.

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