Material receiving structure of screen printing machine

Abstract

The utility model discloses a material receiving structure of a screen printing machine, which relates to the field of screen printing machines and comprises a base, a rotatable driving gear is arranged in the center of the base, a motor capable of controlling the driving gear to rotate is arranged below the base, and a first linkage rack and a second linkage rack are connected onto the driving gear in a meshed mode. The first linkage rack and the second linkage rack are meshed with the two ends of the radial position of the driving gear respectively, when the driving gear rotates, the first linkage rack and the second linkage rack move in the opposite directions, and the first transferring table and the second transferring table can synchronously move with the first linkage rack and the second linkage rack respectively. According to the utility model, the first transfer table and the second transfer table which are switched in position are arranged, so that the receiving operation can be quickly carried out on the silk-screen object, the feeding operation of the silk-screen station can be carried out, the normal implementation of the silk-screen operation is not influenced in the processes of placing raw materials and taking the silk-screen object after the silk-screen operation is finished, and the efficiency of the silk-screen operation is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of silk screen printing machine, especially relates to a silk screen printing machine material receiving structure. BACKGROUND

[0002] The silk screen printing machine is a machine for printing by silk screen, and belongs to one kind of printing machine. The silk screen printing machine is a machine for printing characters and images, and is a general term for machines or devices for producing printed matters. The silk screen printing machine is a representative printing device in the hole printing machine, and the material for making the silk screen can be silk, nylon wire, copper wire, steel wire or stainless steel wire, etc. The silk screen printing machine can be divided into a plane silk screen printing machine, a curved surface silk screen printing machine and a rotary silk screen printing machine, etc.

[0003] The existing silk screen printing machine needs manual feeding operation during operation, and the silk screen printed matters need to be manually taken down after silk screen printing is completed, and the raw materials for processing are placed again. If the number of silk screen printing is large, the time consumed in the repeated manual feeding and material receiving operation is long, and the processing efficiency is affected. UTILITY MODEL CONTENT

[0004] In view of the above problems, the application provides a silk screen printing machine material receiving structure.

[0005] To achieve the above object, the application provides the following technical scheme: a silk screen printing machine material receiving structure, comprising a base, a rotatable driving gear is arranged at the center position of the base, and a motor for controlling the rotation of the driving gear is arranged below the base, a linkage rack one and a linkage rack two are connected in mesh with the driving gear, the linkage rack one and the linkage rack two are respectively meshed at the two ends of the radial position of the driving gear, and when the driving gear rotates, the linkage rack one and the linkage rack two move towards opposite directions.

[0006] Further, the first transfer table and the second transfer table for synchronously moving with the linkage rack one and the linkage rack two respectively are arranged, the distance between the first transfer table and the linkage rack one can be adjusted, and when the first transfer table and the second transfer table switch positions, the first transfer table is lowered in height to avoid the second transfer table moving above it.

[0007] Further, the first follow-up frame and the second follow-up frame for synchronously moving with the linkage rack one and the linkage rack two respectively are arranged on the linkage rack one and the linkage rack two, the bottom end of the second transfer table is provided with a positioning support, the supporting leg of the positioning support is directed towards the linkage rack two, and the supporting leg of the positioning support is connected with the second follow-up frame.

[0008] Further, the bottom end of the first transfer table is provided with an adjusting support, the supporting leg of the adjusting support is located towards the linkage rack, and the supporting leg of the adjusting support is connected through a connecting plate, a pair of supporting blocks distributed in parallel with the supporting leg of the adjusting support is arranged on the first follower frame, the pair of supporting blocks are connected through a positioning plate extending below the connecting plate, and a pneumatic cylinder is arranged on the positioning plate, and the push rod at the output end of the pneumatic cylinder is connected with the connecting plate.

[0009] Further, the supporting leg of the adjusting support is provided with a limiting block, and the supporting block is provided with a channel capable of accommodating the sliding of the limiting block, and when the adjusting support moves up and down, the limiting block can slide synchronously along the linear direction.

[0010] Further, a pair of guide rails capable of accommodating the movement of the first follower frame and the second follower frame respectively are arranged on the base, guide roller sets are arranged in the guide rails, and the two groups of guide roller sets penetrate through the first follower frame and the second follower frame respectively, and when the linkage rack one and the linkage rack two move towards opposite directions, the first follower frame and the second follower frame move synchronously along the distribution direction of the guide roller sets in the guide rails.

[0011] Further, the first transfer table and the second transfer table are both provided with a clamping frame.

[0012] In summary, the technical effects and advantages of the utility model are as follows:

[0013] The utility model discloses the first transfer table and the second transfer table of switching position can quickly implement the material receiving operation to the silk screen printing material, and simultaneously can implement the feeding operation to the silk screen printing station, and in the process of placing raw materials and taking the silk screen printing material after silk screen printing, do not affect the normal implementation of silk screen printing operation, save the time required in the process of silk screen printing operation, improve the efficiency of silk screen printing operation. BRIEF DESCRIPTION OF DRAWINGS

[0014] In order to more clearly illustrate the technical scheme in the embodiment of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or the prior art description, and obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor on the basis of these drawings.

[0015] Figure 1 It is a three-dimensional structure schematic view of the utility model.

[0016] Figure 2 It is a second perspective view structure schematic view of the utility model.

[0017] Figure 3 It is the first transfer table and second transfer table position schematic view of the utility model.

[0018] Figure 4 It is the second view position schematic view of the first transfer table and second transfer table of the utility model.

[0019] Figure 5 It is the utility model Figure 4 The enlarged structure schematic view of A part in the middle.

[0020] In the drawing: 1, base; 11, guide rail; 12, guide roller group; 2, driving gear; 21, motor; 3, linkage rack one; 4, linkage rack two; 5, first follow-up frame; 51, support block; 52, alignment plate; 53, air cylinder; 6, second follow-up frame; 7, first transfer table; 71, adjusting support; 72, link plate; 73, limiting block; 8, second transfer table; 81, positioning support; 9, clamping frame. Specific implementation

[0021] 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.

[0022] Embodiment: refer to Figures 1-4 The utility model discloses a silk screen printing machine material receiving structure, including base 1, the central position of base 1 is equipped with rotatable driving gear 2, and the below of base 1 is equipped with motor 21 that can control the rotation of driving gear 2, and driving gear 2 is engaged with linkage rack one 3 and linkage rack two 4, and linkage rack one 3 and linkage rack two 4 are engaged in the radial position of driving gear 2 two ends respectively, when driving gear 2 rotates, linkage rack one 3 and linkage rack two 4 move towards opposite directions.

[0023] Still include the first transfer table 7 and the second transfer table 8 that can respectively with linkage rack one 3, linkage rack two 4 synchronous movement, in natural state, one of first transfer table 7 and the second transfer table 8 is located in the silk printing position of silk screen printing machine, and the silk screen printing machine can carry out silk printing operation to the raw material carried on first transfer table 7 in the silk printing position, and the other transfer table is away from the silk printing position, and the staff can carry out feeding operation to the other transfer table. When silk printing operation is completed, linkage rack one 3 and linkage rack two 4 move towards opposite directions, and first transfer table 7 and the second transfer table 8 can switch positions, so that the silk printing object originally located in the silk printing position is away from the silk printing position, and another transfer table moves to the silk printing position with raw material.

[0024] Through the first transfer table 7 and the second transfer table 8 which can switch positions, the receiving operation of the silk screen printing objects can be quickly implemented, and during the receiving operation, the feeding operation of the silk screen printing station is also implemented synchronously. During the process of placing the raw materials and taking the silk screen printing objects after the silk screen printing is completed, the normal implementation of the silk screen printing operation is not affected, the time required for the receiving and feeding operations during the silk screen printing process is saved, and the efficiency of the silk screen printing operation is improved.

[0025] Further, the first transfer table 7 can adjust the distance from the linkage rack 3, when the first transfer table 7 and the second transfer table 8 switch positions, the first transfer table 7 is lowered in height to avoid the second transfer table 8 moving above it.

[0026] Specifically, the linkage rack one 3 and the linkage rack two 4 are respectively provided with the first follower frame 5 and the second follower frame 6 which can move synchronously therewith, and the bottom end of the second transfer table 8 is provided with a positioning support 81, the supporting leg of the positioning support 81 is directed towards the linkage rack two 4, and the supporting leg of the positioning support 81 is connected with the second follower frame 6. Under the connecting action of the positioning support 81, the second transfer table 8 can move synchronously with the linkage rack two 4 and the second follower frame 6.

[0027] As shown in the drawings, Figure 5 The bottom end of the first transfer table 7 is provided with an adjusting support 71, the supporting leg of the adjusting support 71 is directed towards the linkage rack one 3, and the supporting leg of the adjusting support 71 is connected through a connecting plate 72, a pair of supporting blocks 51 distributed in parallel with the supporting leg of the adjusting support 71 are provided on the first follower frame 5, and the pair of supporting blocks 51 are connected through a positioning plate 52 extending below the connecting plate 72, a pneumatic cylinder 53 is provided on the positioning plate 52, and the push rod at the output end of the pneumatic cylinder 53 is connected with the connecting plate 72. When the first transfer table 7 and the second transfer table 8 are about to move to the staggered position, the pneumatic cylinder 53 can control the connecting plate 72 and the adjusting support 71 to descend synchronously, so as to achieve the purpose of driving the first transfer table 7 to descend.

[0028] After descending, the first transfer table 7 can smoothly avoid the second transfer table 8 from passing above it, so as to achieve the purpose of avoiding the second transfer table 8, so that the first transfer table 7 and the second transfer table 8 can both reach the designated position, and the stability during the receiving and feeding operation is improved.

[0029] As shown in the drawings, Figure 5 In order to maintain the stability of the adjusting support 71 and the first transfer table 7 during the ascending and descending processes, a limiting block 73 is arranged on the supporting leg of the adjusting support 71, and a channel capable of accommodating the sliding of the limiting block 73 is formed in the supporting block 51, so that when the adjusting support 71 moves up and down, the limiting block 73 can slide synchronously along the straight line direction.

[0030] As shown in the drawings, Figure 1As shown, the base 1 is provided with a pair of guide rails 11 capable of respectively accommodating the movement of the first follower frame 5 and the second follower frame 6, and the guide rails 11 are both provided with a guide roller set 12, and the two guide roller sets 12 are respectively penetrated through the first follower frame 5 and the second follower frame 6, when the linkage rack one 3 and the linkage rack two 4 move towards the opposite direction, the first follower frame 5 and the second follower frame 6 are synchronously moved along the distribution direction of the guide roller set 12 inside the guide rail 11. The arrangement of the guide rail 11 and the guide roller set 12 can keep the stability of the first follower frame 5 and the second follower frame 6 during the movement, and further guarantee the stability of the linkage rack one 3, the linkage rack two 4, the first transfer table 7 and the second transfer table 8 during the movement.

[0031] As shown, Figure 1 In order to make the raw materials located on the first transfer table 7 and the second transfer table 8 accurately receive the silk screen operation, the first transfer table 7 and the second transfer table 8 are both provided with a clamping frame 9, which can keep the accuracy of the raw material position and reduce the position deviation of the silk screen operation.

[0032] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and not for limiting the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, it can still be modified, or part of the technical features of the equivalent replacement, any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application, should be included in the scope of protection of the present application.

Claims

1. A structure for collecting material from a screen printing machine, comprising a base (1), characterized in that: The center position of the base (1) is provided with a rotatable drive gear (2), and the lower part of the base (1) is provided with a motor (21) capable of controlling the rotation of the drive gear (2), the drive gear (2) is engaged with a linkage rack one (3) and a linkage rack two (4), the linkage rack one (3) and the linkage rack two (4) are respectively engaged with the two ends of the radial position of the drive gear (2), when the drive gear (2) rotates, the linkage rack one (3) and the linkage rack two (4) move towards the opposite direction; It also includes a first transfer table (7) and a second transfer table (8) which can move synchronously with the linkage rack one (3) and the linkage rack two (4) respectively, the distance between the first transfer table (7) and the linkage rack one (3) can be adjusted, when the first transfer table (7) and the second transfer table (8) switch positions, the first transfer table (7) is lowered to avoid the second transfer table (8) moving above it.

2. The silkscreen machine material collection structure of claim 1, wherein: The linkage rack one (3) and the linkage rack two (4) are respectively provided with a first follower frame (5) and a second follower frame (6) which can move synchronously therewith, the bottom end of the second transfer table (8) is provided with a positioning support (81), the supporting leg of the positioning support (81) faces the linkage rack two (4), and the supporting leg of the positioning support (81) is connected with the second follower frame (6).

3. The silkscreen machine material collection structure of claim 2, wherein: The bottom end of the first transfer table (7) is provided with an adjusting support (71), the supporting leg of the adjusting support (71) faces the linkage rack one (3), and the supporting leg of the adjusting support (71) is connected through a connecting plate (72), a pair of supporting blocks (51) distributed in parallel with the supporting leg of the adjusting support (71) are arranged on the first follower frame (5), a pair of the supporting blocks (51) are connected through a positioning plate (52) extending below the connecting plate (72), a gas cylinder (53) is arranged on the positioning plate (52), and the push rod at the output end of the gas cylinder (53) is connected with the connecting plate (72).

4. The silkscreen machine material collection structure of claim 3, wherein: A limiting block (73) is arranged on the supporting leg of the adjusting support (71), and a channel capable of accommodating the sliding of the limiting block (73) is arranged on the supporting block (51), when the adjusting support (71) moves up and down, the limiting block (73) can slide synchronously along the straight line direction.

5. The silkscreen machine material collection structure of claim 2, wherein: A pair of guide rails (11) capable of accommodating the movement of the first follower frame (5) and the second follower frame (6) respectively are arranged on the base (1), guide roller sets (12) are arranged in the guide rails (11), the two guide roller sets (12) penetrate the first follower frame (5) and the second follower frame (6) respectively, when the linkage rack one (3) and the linkage rack two (4) move towards the opposite direction, the first follower frame (5) and the second follower frame (6) move synchronously along the distribution direction of the guide roller sets (12) inside the guide rails (11).

6. The silkscreen machine material collection structure of claim 1, wherein: The first transfer table (7) and the second transfer table (8) are both provided with a clamping frame (9).

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