Screen printing machine for surface treatment of plastic products
By incorporating a housing, support, hydraulic cylinder, motor, and other structures into the screen printing machine, the problem of accurately positioning objects of different sizes in existing technologies has been solved, enabling high-precision screen printing and widespread use, while improving energy efficiency and ease of operation.
Patent Information
- Application Number
- CN202520135426.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-21
- Publication Date
- 2025-12-26
- Estimated Expiration
- 2035-01-21
AI Technical Summary
In the prior art, the screen printing machine for surface treatment of plastic products has positioning devices of different sizes. However, the prior art cannot achieve precise positioning of objects of different sizes and improve screen printing accuracy.
By incorporating a housing, support, hydraulic cylinder, motor, transmission wheel, transmission belt, double-ended lead screw, slide, and adjusting rod, the system achieves precise positioning of objects of different sizes and improves screen printing accuracy.
It enables precise positioning of objects of different sizes, improves screen printing accuracy and application range, simplifies operation process, and enhances energy efficiency and device practicality.
Smart Images
Figure CN223720392U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a silk screen printing machine technical field, specifically is a kind of silk screen printing machine for plastic product surface treatment. BACKGROUND
[0002] Silk screen printing machine, full name silk screen printing machine, is a commonly used printing equipment, mainly for the surface printing of plane or curved surface object, printing process is completed by transferring ink through the hollow pattern part on silk screen to printing material, compared with traditional printing method, silk screen printing machine can adapt to wider range of materials and shapes, such as paper, plastic, metal, glass, ceramic, etc.
[0003] The existing silk screen printing machine can achieve silk printing effect in operation process, but the existing silk screen printing machine does not have a mechanism for positioning objects of different sizes, so in the operation process, not only the object is easy to tilt, but also the precision of silk printing is reduced, and the use range is also reduced, therefore we provide a kind of silk screen printing machine for plastic product surface treatment. UTILITY MODEL CONTENT
[0004] In view of the deficiencies of the prior art, the utility model provides a kind of silk screen printing machine for plastic product surface treatment, with the advantages of high precision, high automation, high energy utilization rate and wide use range, solves the problems raised in the above background art.
[0005] The utility model provides the following technical scheme: a kind of silk screen printing machine for plastic product surface treatment, including shell, the top of the shell is fixedly equipped with support, the top of the support is fixedly equipped with hydraulic cylinder, the outer wall of the shell is fixedly equipped with motor, the output shaft of the motor is fixedly equipped with transmission wheel, the middle part of the transmission wheel is rotatably connected with transmission belt, the outer wall of the transmission wheel is fixedly equipped with double-end screw rod, the outer wall of the double-end screw rod is threadedly connected with sliding seat, the top of the sliding seat is rotatably connected with adjusting rod two, the outer wall of the adjusting rod two is threadedly connected with sliding block, the outer wall of the sliding block is rotatably connected with rotating rod, the top of the sliding seat is fixedly equipped with positioning plate, the outer wall of the rotating rod is tightly combined with printing material, the output shaft of the hydraulic cylinder is fixedly equipped with fixed shell, the inner wall of the fixed shell is equipped with adjusting rod one, the tail end of the adjusting rod one is rotatably connected with clamping plate.
[0006] As a preferred technical scheme of the utility model: the outer wall of the fixed shell is provided with threaded hole, and the inner wall of the threaded hole is threadedly connected with the outer wall of adjusting rod one, the outer wall of the clamping plate is slidably connected with the inner wall of the fixed shell.
[0007] As a preferred technical scheme of the utility model: the number of the clamping plate is two, and the two clamping plates are symmetrically distributed along the inner wall of the fixed shell, and the clamping plate and the rotating rod are both prepared from rubber.
[0008] As a preferred technical scheme of the utility model: the outer wall of the sliding seat is slidably connected with the inner wall of the shell, and the printing object is fixedly connected with the sliding seat through the rotating rod.
[0009] As a preferred technical scheme of the utility model: the outer wall of the rotating rod is rotatably connected with the outer wall of the positioning plate, the number of the rotating rods is four, and the four rotating rods are evenly distributed along the top of the sliding seat.
[0010] As a preferred technical scheme of the utility model: the number of the transmission wheels is two, and the two transmission wheels are transmissionally connected through the transmission belt.
[0011] Compared with the prior art, the utility model has the following beneficial effects:
[0012] 1、The silk screen printing machine for plastic product surface treatment, through the shell, the support, the hydraulic cylinder, the double-headed screw rod, the sliding seat, the fixed shell, the adjusting rod one and the adjusting rod two structure, the user can adjust the distance between the two sliding seats through the rotation of the double-headed screw rod, and the angle between the rotating rod and the adjusting rod two is adjusted through the rotation of the adjusting rod two, so that the device can be clamped for different sizes of printing objects, thereby improving the use range of the device and the accuracy in the silk screen printing process.
[0013] 2、The silk screen printing machine for plastic product surface treatment, through the transmission wheel, the transmission belt, the motor, the double-headed screw rod and the adjusting rod one structure, the user can make the transmission belt start transmission through the operation of the motor, so that the two double-headed screw rods rotate synchronously, so as to automatically adjust the distance between the two sliding seats, realize the effect that the same power device drives the two double-headed screw rods to rotate synchronously, improve the energy utilization rate of the device, and the rotation of the adjusting rod two is more convenient for the user to operate, simplify the operation process of the device, and improve the practicality of the device. BRIEF DESCRIPTION OF DRAWINGS
[0014] Figure 1 It is a three-dimensional structure schematic view of the utility model;
[0015] Figure 2 It is a side view structure schematic view of the utility model;
[0016] Figure 3 It is a double-headed screw rod structure schematic view of the utility model;
[0017] Figure 4 It is a clamping plate structure schematic view of the utility model.
[0018] In the figure: 1, the shell; 2, support; 3, hydraulic cylinder; 4, motor; 5, transmission wheel; 6, transmission belt; 7, double-end screw; 8, sliding seat; 9, fixed shell; 10, adjusting rod one; 11, clamping plate; 12, adjusting rod two; 13, sliding block; 14, printing material; 15, positioning plate; 16, rotating rod. DETAILED DESCRIPTION
[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.
[0020] Please refer to Figures 1-4 A silk screen printing machine for surface treatment of plastic products, including the shell 1, the top of the shell 1 is fixedly equipped with support 2, the top of support 2 is fixedly equipped with hydraulic cylinder 3, the outer wall of shell 1 is fixedly equipped with motor 4, the output shaft of motor 4 is fixedly equipped with transmission wheel 5, the middle part of transmission wheel 5 is rollingly connected with transmission belt 6, the outer wall of transmission wheel 5 is fixedly equipped with double-end screw 7, the outer wall of double-end screw 7 is threadedly connected with sliding seat 8, the top of sliding seat 8 is rotatably connected with adjusting rod two 12, the outer wall of adjusting rod two 12 is threadedly connected with sliding block 13, the outer wall of sliding block 13 is rotatably connected with rotating rod 16, the top of sliding seat 8 is fixedly equipped with positioning plate 15, the outer wall of rotating rod 16 is closely attached with printing material 14, the output shaft of hydraulic cylinder 3 is fixedly equipped with fixed shell 9, the inner wall of fixed shell 9 is equipped with adjusting rod one 10, the tail end of adjusting rod one 10 is rotatably connected with clamping plate 11.
[0021] In the above structure, through the shell 1, support 2, hydraulic cylinder 3, motor 4, transmission wheel 5, transmission belt 6, double-end screw 7, sliding seat 8, adjusting rod one 10, clamping plate 11 structure arranged, the user can adjust the distance between the two clamping plates 11 by rotating adjusting rod one 10 during operation, and the positioning operation of different sizes of printing material 14 is carried out by the adjusting action between the two sliding seats 8, so that the device can carry out silk screen printing operation for printing material 14 of different sizes, thereby improving the use range of the device.
[0022] Please refer to Figure 1 And Figure 4 As shown: the outer wall of fixed shell 9 is provided with a threaded hole, and the inner wall of the threaded hole is threadedly connected with the outer wall of adjusting rod one 10, and the outer wall of clamping plate 11 is slidably connected with the inner wall of fixed shell 9.
[0023] The adjusting rod one 10 and the clamping plate 11 structure can adjust the distance between the two clamping plates 11 by rotating the adjusting rod one 10, the threaded hole can ensure the normal operation of the device, thereby facilitating the user to operate, and the practicability of the device is improved.
[0024] As shown in Figure 1 and Figure 2 The number of clamping plates 11 is two, and the two clamping plates 11 are symmetrically distributed along the inner wall of the fixed shell 9, and the clamping plate 11 and the rotating rod 16 are both made of rubber.
[0025] The rubber material has the characteristics of elasticity and toughness, which can effectively reduce the friction between the clamping plate 11 and the rotating rod 16 when they are attached to the object, thereby prolonging the service life of the two, and at the same time, due to the generation of clamping force, the clamping plate 11 and the rotating rod 16 can reduce the damage to the object, thereby improving the integrity of the object during the operation of the device.
[0026] As shown in Figure 1 and Figure 3 The outer wall of the sliding seat 8 is slidingly connected with the inner wall of the shell 1, and the printing object 14 is fixedly connected with the sliding seat 8 through the rotating rod 16.
[0027] The printing object 14 and the rotating rod 16 structure can change the angle between the rotating rod 16 and the adjusting rod two 12 during operation, so that the user can adjust the angle of the rotating rod 16 to position the printing object 14, and the printing object 14 can be stably connected with the sliding seat 8 after being positioned, thereby ensuring the accuracy and stability of the printing object 14 during the silk printing process.
[0028] As shown in Figure 1 and Figure 4 The outer wall of the rotating rod 16 is rotatably connected with the outer wall of the positioning plate 15, and the number of rotating rods 16 is four, and the four rotating rods 16 are evenly distributed along the top of the sliding seat 8.
[0029] The four rotating rods 16 structure can prevent the printing object 14 from being shifted or even tilted after being positioned, thereby improving the stability of the printing object 14 during the silk printing process, and improving the practicability of the device.
[0030] As shown in Figure 1 The number of transmission wheels 5 is two, and the two transmission wheels 5 are transmissionally connected through the transmission belt 6.
[0031] In the structure, the transmission wheel 5 and the transmission belt 6 are arranged, the single motor 4 can drive the two double-threaded rods 7 to rotate synchronously in the working process of the device through the transmission of the transmission belt 6, the distance between the two sliding seats 8 can be adjusted, the automation of the device is improved, and the utilization rate of energy is improved.
[0032] Working principle: first, after the device is assembled, the user can adjust the distance between the two sliding seats 8 through the operation of the motor 4, so that the printing object 14 can be automatically lifted, so that the device can be used for silk printing operation on different sizes of printing objects 14, thereby improving the use range of the device, then the user can adjust the distance between the two clamping plates 11 by rotating the adjusting rod one 10, so that the size of the silk printing mold is matched with the size of the object, and the device is used normally, and after the sliding seat 8 lifts the printing object 14, the user can adjust the angle between the rotating rod 16 and the adjusting rod two 12 by rotating the adjusting rod two 12, so that the printing object 14 is positioned by being attached to the rotating rod 16, thereby improving the stability and precision of the printing object 14 in the silk printing process.
[0033] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.
Claims
1. A screen printing machine for surface treatment of plastic products, comprising a housing (1), characterized in that: The top of the shell (1) is fixedly provided with a support (2), the top of the support (2) is fixedly provided with a hydraulic cylinder (3), the outer wall of the shell (1) is fixedly provided with a motor (4), the output shaft of the motor (4) is fixedly provided with a transmission wheel (5), the middle part of the transmission wheel (5) is rollingly connected with a transmission belt (6), the outer wall of the transmission wheel (5) is fixedly provided with a double-head screw rod (7), the outer wall of the double-head screw rod (7) is threadedly connected with a sliding seat (8), the top of the sliding seat (8) is rotatably connected with an adjusting rod two (12), the outer wall of the adjusting rod two (12) is threadedly connected with a sliding block (13), the outer wall of the sliding block (13) is rotatably connected with a rotating rod (16), the top of the sliding seat (8) is fixedly provided with a positioning plate (15), the outer wall of the rotating rod (16) is tightly attached with a printing object (14), the output shaft of the hydraulic cylinder (3) is fixedly provided with a fixed shell (9), the inner wall of the fixed shell (9) is provided with an adjusting rod one (10), the tail end of the adjusting rod one (10) is rotatably connected with a clamping plate (11).
2. The screen printing machine for surface treatment of plastic products according to claim 1, characterized in that: The outer wall of the fixed shell (9) is provided with a threaded hole, and the inner wall of the threaded hole is threadedly connected with the outer wall of the adjusting rod one (10), and the outer wall of the clamping plate (11) is slidably connected with the inner wall of the fixed shell (9).
3. The screen printing machine for surface treatment of plastic products according to claim 1, characterized in that: The number of the clamping plates (11) is two, and the two clamping plates (11) are symmetrically distributed along the inner wall of the fixed shell (9), and the clamping plate (11) and the rotating rod (16) are both made of rubber.
4. The screen printing machine for surface treatment of plastic products according to claim 1, characterized in that: The outer wall of the sliding seat (8) is slidably connected with the inner wall of the shell (1), and the printing object (14) is fixedly connected with the sliding seat (8) through the rotating rod (16).
5. The screen printing machine for surface treatment of plastic products according to claim 1, characterized in that: The outer wall of the rotating rod (16) is rotatably connected with the outer wall of the positioning plate (15), and the number of the rotating rods (16) is four, and the four rotating rods (16) are evenly distributed along the top of the sliding seat (8).
6. The screen printing machine for surface treatment of plastic products according to claim 1, characterized in that: The number of the transmission wheels (5) is two, and the two transmission wheels (5) are transmissionally connected through the transmission belt (6).