Screen printing table for teaching

Abstract

The utility model discloses a screen printing table for teaching, which comprises a bottom circular plate and a rotating disc, the rotating disc is rotatably connected above the bottom circular plate, the outer wall of the bottom circular plate is connected with a plurality of extension plates, and one end, far away from the bottom circular plate, of each extension plate is connected with a supporting plate through a bolt; connecting rods corresponding to the extending plates in number are arranged on the top face of the rotating disc, one end of each connecting rod is hinged to the rotating disc through a damper, the other end of each connecting rod is connected with an L-shaped plate through a bolt, and a horizontal quick clamp is arranged on the inner side of each L-shaped plate and installed on the corresponding connecting rod; a pressing rod of the horizontal quick clamp is arranged on the outer side of the L-shaped plate; and a locking assembly is arranged between the extension plate and the connecting rod. The whole machine is reasonable and simple in design structure, more practical and convenient to carry, the screen frame is clamped through the L-shaped plate and the horizontal quick clamp, the purpose of converting the screen frame is achieved through rotation, and four-color printing is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to printing equipment technical field especially relates to a silk screen printing platform for teaching. BACKGROUND

[0002] Silk screen printing is composed of five elements, silk screen printing plate, squeegee, ink, printing platform and printing plate made of screen material, printing ink on the printing plate leaks onto the printing material from the hole part of the plate under the action of squeegee, which is called silk screen printing. In the traditional printing method, silk screen printing will still be dominant and will continue to develop.

[0003] Silk screen printing is widely used for its wide range of applications, good quality and low cost. Traditional silk screen printing machines can only print single color. For some soft materials such as cloth, it is difficult to match colors, so multi-color rotary silk screen printing machines are widely used. The structure of general multi-color silk screen printing platform is too complex, the cost is relatively high, and it is not suitable for teaching operation, so there is an urgent need for a simple structure, convenient operation and low cost silk screen printing platform for teaching. UTILITARY MODEL

[0004] The utility model aims at providing a silk screen printing platform for teaching, which solves the above problems.

[0005] To solve the above technical problems, the utility model adopts the following technical scheme:

[0006] The utility model relates to a silk screen printing platform for teaching, which comprises a bottom circular plate and a rotating disc, the rotating disc is rotationally connected above the bottom circular plate, a plurality of extension plates are connected to the outer wall of the bottom circular plate, a supporting plate is connected to the end of the extension plate away from the bottom circular plate through bolts; a connecting rod corresponding in number to the extension plates is arranged on the top surface of the rotating disc, one end of the connecting rod is hingedly connected to the rotating disc through a damper, the other end of the connecting rod is connected to an L-shaped plate through bolts, a horizontal quick clamp is arranged on the inner side of the L-shaped plate, the horizontal quick clamp is installed on the connecting rod, and the pressure rod of the horizontal quick clamp is arranged on the outer side of the L-shaped plate; a locking assembly is arranged between the extension plate and the connecting rod.

[0007] Further, a level is arranged at the center of the top surface of the rotating disc.

[0008] Further, four extension plates are connected to the outer wall of the bottom circular plate, and the included angle between two adjacent extension plates is 90 degrees.

[0009] Furthermore, a mounting plate is connected to one end of the connecting rod away from the rotating disc, a mounting hole is provided on the mounting plate, a strip hole is provided on the L-shaped plate, and a section of the bolt passes through the strip hole and is threadedly connected to the mounting hole.

[0010] Furthermore, the locking assembly includes a positioning tube connected to the connecting rod and a positioning cone connected to the extension plate, and the positioning tube is sleeved on the positioning cone to lock the connecting rod.

[0011] Furthermore, adjustable support feet are installed on the bottom of the extension plate.

[0012] Compared with the prior art, the beneficial technical effects of the present invention are:

[0013] The whole machine of the utility model has a reasonable and simple design structure, is more practical and easy to carry, and the screen frame is clamped by an L-shaped plate and a horizontal quick clamp, and the screen frame is switched by rotation to realize four-color printing. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The present invention will be further described below with reference to the accompanying drawings.

[0015] Fig. 1 This is the main view of the teaching screen printing table of the utility model when not in use;

[0016] Fig. 2 This is the main view of the teaching screen printing table of the utility model when in use;

[0017] Fig. 3 This is a top view of the teaching screen printing table of the utility model when in use;

[0018] Explanation of the accompanying symbols: 1. Bottom circular plate; 2. Rotating disc; 3. Extension plate; 4. Support plate; 5. Connecting rod; 6. L-shaped plate; 7. Horizontal quick clamp; 8. Damper; 9. Level; 10. Mounting plate; 11. Strip hole; 12. Positioning tube; 13. Positioning cone; 14. Adjustment support foot. DETAILED DESCRIPTION

[0019] like Figs. 1-3 The figure shows a screen printing station for teaching, comprising a bottom circular plate 1 and a rotating disc 2. The rotating disc 2 is rotatably connected to the top of the bottom circular plate 1. Four extension plates 3 are connected to the outer wall of the bottom circular plate 1, with the angle between two adjacent extension plates 3 being 90°. Adjustable support feet 14 are installed at the bottom of the extension plates 3. A support plate 4 is bolted to the end of the extension plate 3 away from the bottom circular plate 1.

[0020] The top surface of the rotating disc 2 is provided with a plurality of connecting rods 5 corresponding to the number of the extension plates 3, one end of the connecting rod 5 is hinged to the rotating disc 2 through a damper 8, the other end of the connecting rod 5 is connected with an L-shaped plate 6 through a bolt, the inner side of the L-shaped plate 6 is provided with a horizontal quick clamp 7, the horizontal quick clamp 7 is installed on the connecting rod 5, and the pressing rod of the horizontal quick clamp 7 is arranged on the outer side of the L-shaped plate 6. A rubber sleeve is sleeved on the bottom of the pressing rod of the horizontal quick clamp 7, and the height of the pressing rod can also be adjusted. The screen frame is clamped through the bottom of the pressing rod and the L-shaped plate 6, and then the rotating disc 2 is rotated to select the printing screen frame.

[0021] The other end of the connecting rod 5 away from the rotating disc 2 is connected with a mounting plate 10, the mounting plate 10 is provided with a mounting hole, and the L-shaped plate 6 is provided with a strip-shaped hole 11, and a section of the bolt is screwed in the mounting hole after penetrating through the strip-shaped hole 11.

[0022] A locking assembly is arranged between the extension plate 3 and the connecting rod 5, the locking assembly comprises a positioning tube 12 connected to the connecting rod 5 and a positioning cone 13 connected to the extension plate 3, and the positioning tube 12 is sleeved on the positioning cone 13 to lock the connecting rod 5. When the connecting rod 5 is lowered, the positioning cone 13 is inserted into the positioning tube 12, so that the position of the connecting rod 5 is limited, and the connecting rod 5 is prevented from continuing to rotate.

[0023] A level 9 is arranged at the center of the top surface of the rotating disc 2, whether the device is placed horizontally is observed through the level 9, if not, the bottom disc 1 and the rotating disc 2 are kept horizontal by adjusting the adjusting supporting leg 14.

[0024] The above-described embodiments are only used to describe the preferred modes of the present application, and do not limit the scope of the present application. Without departing from the design spirit of the present application, various modifications and improvements of the technical scheme of the present application made by those skilled in the art shall fall within the protection scope determined by the claims of the present application.

Claims

1. A screen printing station for teaching, characterized by: The invention comprises a bottom circular plate (1) and a rotating disc (2), wherein the rotating disc (2) is rotatably connected to the top of the bottom circular plate (1), and a plurality of extension plates (3) are connected to the outer wall of the bottom circular plate (1), and a support plate (4) is connected to the end of the extension plate (3) away from the bottom circular plate (1) by bolts; a connecting rod (5) corresponding to the number of the extension plates (3) is provided on the top surface of the rotating disc (2), one end of the connecting rod (5) is hinged to the rotating disc (2) through a damper (8), and the other end of the connecting rod (5) is connected to the support plate (4) by bolts. An L-shaped plate (6) is connected, and a horizontal quick clamp (7) is provided on the inner side of the L-shaped plate (6), and the horizontal quick clamp (7) is installed on the connecting rod (5), and the pressure rod of the horizontal quick clamp (7) is placed on the outer side of the L-shaped plate (6); a locking assembly is provided between the extension plate (3) and the connecting rod (5), and the locking assembly includes a positioning tube (12) connected to the connecting rod (5) and a positioning cone (13) connected to the extension plate (3), and the positioning tube (12) is sleeved on the positioning cone (13) to lock the connecting rod (5).

2. The screen printing station for teaching according to claim 1, characterized in that: A level (9) is provided at the center of the top surface of the rotating disc (2).

3. The screen printing station for teaching according to claim 1, characterized in that: Four extension plates (3) are connected to the outer wall of the bottom circular plate (1), and the angle between two adjacent extension plates (3) is 90°.

4. The screen printing station for teaching according to claim 1, characterized in that: A mounting plate (10) is connected to one end of the connecting rod (5) away from the rotating disc (2), a mounting hole is provided on the mounting plate (10), a strip hole (11) is provided on the L-shaped plate (6), and a section of the bolt passes through the strip hole (11) and is then threadedly connected to the mounting hole.

5. The screen printing station for teaching according to claim 1, characterized in that: Adjustable support feet (14) are installed at the bottom of the extension plate (3).

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