CN207549692U - An electric treadmill printing machine - Google Patents

Abstract

The utility model discloses an electronic treadmill printing machine, including the frame, be equipped with the drive assembly who is connected with it in the frame, drive assembly with install controlling means and the battery pack electricity in the frame and be connected to the drive electronic treadmill printing machine removes the printing position that the printing workstation matches, still be equipped with the printing component that can follow frame lateral direction and remove in the frame, match in the frame the printing component department of installing the position is equipped with the printing locating component, the printing locating component can be followed printing position department and accepted the year flitch that loads silk-screen printing thing and/or proofread and correct and carry the flitch position, and cooperate the printing component accomplishes accurate printing. This neotype electronic treadmill printing machine adopts the battery to move the drive power supply with the printing for electronic treadmill printing machine, need not to set up complicated power supply gas structure, and the power that provides is stable, improves the high and printing product quality of printing efficiency, its strong adaptability simultaneously.

Description

An electric treadmill printing machine

technical field

The utility model relates to the field of printing equipment, in particular to an electric treadmill printing machine.

Background technique

At present, the domestic platen screen printing industry is relatively backward, and most of them still use manual operation. The screen frame is placed manually and the printing is set up. This not only has high labor intensity and low production efficiency, but also due to the large color registration error of manual operation, the production The quality of the products is poor, and a small number of screen printing machines have realized the automation function, mainly to let the treadmill move on the frame, and then use the power to make the scraper on the treadmill move on the screen frame for printing.

However, the disadvantages of the existing treadmill printing machines are as follows: first, the existing treadmill printing machines are powered by pneumatic or mains power supply, and the power supply of the mains network is very complicated in power structure, but it can provide The power will be unstable, reliable, and poor in practicability, resulting in poor quality of printed matter. However, the pneumatic power method, the air source tube is connected to the treadmill, and often moves back and forth with the treadmill frame, which is easy to cause the air source tube to entangle with the frame. , causing the treadmill to stop, resulting in low productivity and low quality of printed products; secondly, the existing treadmill printing machines often set specific tracks to adapt to the placement and collection of screen frames and loading plates, so that The treadmill printing machine can complete the printing when it moves to the designated printing position, but the specific orbit of this setting cannot be different from the orbit set by manually placing the screen frame, so the existing treadmill printing machine is not suitable for manual printing. The way to place the frame.

Therefore, there is an urgent need for an electric treadmill printing machine that can solve the above-mentioned technical problems in the market.

Utility model content

The technical problem solved by the utility model is to provide a battery-powered electric treadmill printing machine with a simpler design, easier use, and lower design and production costs for the above-mentioned defects in the prior art.

In order to solve the above technical problems, a technical solution adopted by the utility model is as follows: An electric treadmill printing machine, comprising a frame, the frame is provided with a drive assembly connected thereto, and the drive assembly is connected to the The control device on the frame is electrically connected to the battery assembly, and drives the electric treadmill printing machine to move to the matching printing position of the printing table; printing assembly, the frame is equipped with a printing positioning assembly matching the installation position of the printing assembly, and the printing positioning assembly can accept the carrier plate loaded with silk screen materials from the printing position and/or correct the position of the carrier plate , and cooperate with the printing components to complete precise printing.

As a further elaboration to the above-mentioned technical scheme:

In the above technical solution, an inner frame is formed on the frame to match the position where the printing assembly is installed, and a linear guide rail extending along the transverse direction of the inner frame is provided on both sides of the inner frame in the longitudinal direction, and each of the The side of the linear guide rail is also provided with a transmission assembly, the printing assembly straddles the two linear guide rails and is connected with the two transmission assemblies, and the two transmission assemblies synchronously drive the printing assembly to move along the two linear guide rails. matching the printing assembly to move along the transverse direction of the frame.

In the above technical solution, the transmission assembly includes a ball screw nut pair and an electric motor; the ball screw nut pair is mounted on the frame through two bearings, and the ball nut of the ball screw nut pair is connected to the The printing assembly is connected; the electric motor is installed at one end of the ball screw and is connected to the ball screw of the ball screw nut pair, and the electric motor is also connected to the battery assembly for power supply. Electrically connected, the electric motor drives the ball screw nut pair to drive the printing assembly to move along the two linear guide rails.

In the above technical solution, the printing assembly includes a support installed on the linear guide rail, the two supports are connected to a scraper bracket, the upper end of the scraper bracket is provided with two first electric motors, and the two first electric motors The motors are connected to the connecting frame of the screen printing scraper through ball screw bearings, and the two first electric motors are also electrically connected to the battery assembly and the control device, and the control device can control the first electric motor to drive the matching ball wire The rotation of the rod bearing drives the matching connecting frame and the screen printing scraper to move vertically, and adjusts the distance between the screen printing scraper and the loading plate.

In the above technical solution, the middle part of the scraper bracket has an inner hollow body, and the four corners of the bottom of the inner hollow body are provided with a bushing, and a guide post is sleeved on each of the bushings, and one end of the guide post It is movably connected with the scraper bracket, and the other end is fixedly connected with the corresponding connecting frame; when the first electric motor drives the matching ball screw bearing to rotate and drives the matching connecting frame and the silk screen scraper to move vertically, the shaft sleeve cooperates The guide post guides the movement of the connecting frame and the screen printing scraper.

In the above technical solution, the printing positioning assembly includes a first printing positioning part and a second printing positioning part installed on both sides of the inner frame in the lateral direction; the first printing positioning part includes The horizontal plate support, the two sides of the horizontal plate support are provided with two vertical first linear guide rails, the two first linear guide rails are provided with a vertical slide along the two first linear guide rails The first sliding seat, the two sides of the first sliding seat are also provided with two brackets for receiving the material carrier and moving with the first sliding seat, and the upper end of the horizontal plate support is also provided with a second electric motor , the second electric motor is connected to the first sliding seat through a ball screw bearing, and provides power for the vertical sliding of the first sliding seat; the second printing positioning part includes two sides in the longitudinal direction of the inner frame Two third electric motors are arranged on both sides of the first transverse side plate, and the two third electric motors are connected to a second transverse side plate through a ball screw bearing and a connecting seat , and drive the second transverse side plate to move in the transverse direction relative to the first transverse side plate, two ends of the second transverse side plate are provided with two vertical second linear guide rails, and the two second linear guide rails A second sliding seat that can slide vertically along the two second linear guide rails is provided on the guide rail, and two sides of the second sliding seat are provided on both sides for receiving the carrier plate and moving with the second sliding seat. The first bracket of the first bracket, each side of the first bracket is also fixed with a limit block extending in the transverse direction, and a third electric motor is provided on the top of the second transverse side plate, and the third electric motor The motor connects the second sliding seat through the ball screw bearing, and provides the power for vertical sliding of the second sliding seat; the first sliding seat drives the two brackets to move vertically and cooperates with the second sliding seat to drive the two brackets. The first bracket and the two limit blocks move vertically to match the loading plate receiving and loading the silk screen printing material from the printing position and/or correct the position of the loading plate.

In the above technical solution, the driving assembly includes a universal wheel, a guide wheel, a driving device and a roller; wherein, two universal wheels are provided at the bottom of two corners of the four corners of the frame, and several Each of the guide wheels is connected to the frame through a connecting column, and the guide wheels can rotate axially relative to the connecting column. One corner side, and the driving device is electrically connected with the control device and the battery assembly; the driving device is also connected with the roller transmission and can drive the roller to rotate, and the roller rotates and cooperates with the universal wheel And the guide wheel rolls, so that the electric treadmill printing machine moves to the printing position matched by the printing workbench.

In the above technical solution, the driving device includes a fourth electric motor and a speed reducer; the speed reducer is installed on the mounting seat connected to the frame, and the speed reducer is connected to the rollers; The fourth electric motor is installed on the upper end of the mounting base and is connected to the reducer in transmission, the fourth electric motor is also electrically connected to the control device and the battery pack, and the control device controls the fourth electric motor Work and drive the rollers to rotate through the reducer, and match to make the electric treadmill printing machine move on the printing table.

In the above technical solution, the drive assembly also includes two guide assemblies installed at the two corners of the frame where guide wheels are provided; each guide assembly includes a first connecting rod, a first connecting column and a rotating shaft. One end of the first connecting rod is hinged to the frame, and the other end is connected to the first connecting column, and the rotating wheel is assembled on the end of the first connecting column away from the connection with the first connecting rod The rotating wheel can rotate axially around the first connecting column; the rotating wheel can be in rolling contact with the track preset on the printing table and cooperate with the first connecting rod to pivot relative to the frame so that The electric treadmill printing machine moves along the matching track.

In the above technical solution, the control device is an industrial computer with a display screen, and the battery components are two lithium batteries/lead batteries installed on both sides of the frame in the longitudinal direction.

The beneficial effects of the present utility model are: the electric treadmill printing machine of the present utility model, by adopting battery to drive power supply for the movement and printing of the electric treadmill printing machine, its good effect is: one, adopt battery power supply, needn't set complicated The power supply/air structure provides stable power, which improves printing efficiency and print product quality; secondly, the drive assembly can drive the electric treadmill printing machine to run and move along any set track, making the electric treadmill printing machine suitable for use The operation method of manually placing the screen frame/loading plate operation has strong adaptability; third, the electric treadmill printing machine of the present invention is simple in design, easy to use, and has lower design and production costs; fourth, the utility model The electric treadmill printing machine has strong matching performance, and it works well in combination with other equipment.

Description of drawings

Figure 1 is a schematic diagram of the overall structure of the utility model printing machine;

Fig. 2 is a structural schematic diagram of removing the shell of the printing machine of the present invention;

Fig. 3 is an assembly drawing of the printing assembly and the transmission assembly of the printing machine of the present invention;

Fig. 4 is a structural diagram of the printing assembly of the printing machine of the present invention;

Fig. 5 is an assembly drawing of the guide assembly and the frame of the printing machine of the present invention;

Fig. 6 is an assembly drawing of the driving assembly and the frame of the printing machine of the present invention.

Detailed ways

Below in conjunction with accompanying drawing, the utility model is described in further detail.

The embodiments described by referring to the figures are exemplary and are intended to explain the present application and should not be construed as limiting the present application. In the description of the present application, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Orientation or position indicated by "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. The relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, therefore It should not be construed as a limitation of the application. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of indicated technical features. Thus, the features defined as "first" and "second" may explicitly or implicitly include one or more of these features. In the description of this application, "several" and "plurality" mean two or more, unless otherwise specifically defined. In this application, unless otherwise clearly specified and limited, the terms "installation", "connection", "connection", "fixation" and other terms should be interpreted in a broad sense, for example, it can be a fixed connection or a detachable connection , or integrally connected; it may be mechanically connected or electrically connected; it may be directly connected or indirectly connected through an intermediary, and it may be the internal communication of two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in this application according to specific situations. In this application, unless otherwise expressly specified and limited, a first feature being "on" or "under" a second feature may include direct contact between the first and second features, or include the first and second features Not in direct contact but through another characteristic contact between them. Moreover, "above", "above" and "above" the first feature on the second feature include that the first feature is directly above and obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. "Below", "under" and "under" the first feature to the second feature include that the first feature is directly above and obliquely above the second feature, or simply means that the first feature has a lower horizontal height than the second feature.

As shown in Figures 1-6, an electric treadmill printing machine includes a frame 1, and the frame 1 is provided with a drive assembly 2 connected thereto, and the drive assembly 2 is connected to the The control device 3 on 1 is electrically connected to the battery assembly 4, and drives the electric treadmill printing machine to move to the printing workbench (not shown in the drawings, the printing workbench is the platform for the operation of the electric treadmill printing machine of the present application ) matching printing position, in this embodiment, the control device 3 is an industrial computer with a display screen, commonly used PLC controller, the control device 3 is used to set and control the work of the electric treadmill printing machine of the application , and the battery assembly 4 is two lithium batteries/lead batteries installed on both sides of the frame 1 in the longitudinal direction (Y direction), and the lithium batteries/lead batteries are used for the movement, printing and storage of the entire electric treadmill printing machine. Drive power supply for positioning, etc.; the frame 1 is also provided with a printing assembly 5 that can move along the lateral direction (X direction) of the frame 1, and a printing assembly 5 is provided on the frame 1 to match the installation position of the printing assembly 5 The positioning component 6, the printing positioning component 6 can accept the carrier plate loaded with silk screen materials from the printing position and/or correct the position of the carrier plate, and cooperate with the printing component 5 to complete precise printing.

Referring to accompanying drawings 2-3, in this embodiment, an inner frame 101 is formed on the frame 1 to match the installation position of the printing assembly 6, and both sides of the inner frame 101 in the longitudinal direction (Y direction) are A linear guide rail 7 extending along its transverse direction (X direction) is provided, and a transmission assembly 8 is also provided on the side of each of the linear guide rails 7, and the printing assembly 5 straddles the two linear guide rails 7 and is connected with The two transmission assemblies 8 are connected, and the two transmission assemblies 8 can synchronously drive the printing assembly 5 to move along the two linear guide rails 7, and match the movement of the printing assembly 5 along the lateral direction (X direction) of the frame 1; refer to 3, the transmission assembly 8 includes a ball screw nut pair 81 and an electric motor 82; the ball screw nut pair 81 is installed on the frame 1 through two bearings 83, and the ball screw nut pair The ball nut 811 of 81 is connected to the printing assembly 5, and the ball screw 812 of the ball screw nut pair 81 is connected to the electric motor 82 installed at one end of the ball screw nut pair 81 through transmission. The electric motor 82 is also electrically connected with the control device 3 and the battery assembly 8 that supplies power for it, and the electric motor 82 drives the ball screw nut pair 81 to work and drives the printing assembly 5 to move horizontally along the two linear guide rails 7. (X direction), in practice, the ball nut 811 is sleeved on the ball screw 812, and a connecting block 813 is fixed outside the ball nut 811, and the other end of the connecting block 813 is connected to the printing The assembly 5 is connected, and when the ball nut 811 moves along the ball screw 812 , it matches and drives the printing assembly 5 to move. It should be noted that, in order to match, detect and control the moving position of the printing assembly 5, the ball nut 811 is provided with a detection piece, and one of the two bearings 83 is provided with an optical fiber through-beam detector, and the detection piece and the optical fiber through-beam detection The device cooperates to realize the detection and control of the moving position of the printing assembly 5.

Referring to accompanying drawings 1-4, in the present embodiment, described printing assembly 5 comprises the bearing 51 that is installed on described linear guide rail 7, and two described bearings 51 are connected with a scraper bracket 52, and described scraper bracket 52 The upper end is provided with two first electric motors 53, and the two first electric motors 53 are connected to the connecting frame 56 on which the screen printing scraper 55 is installed through the ball screw bearing 54, and the two first electric motors 53 are also connected with the battery assembly 8 and the control panel. The device 3 is electrically connected, and the control device 3 can control the first electric motor 53 to drive the matching ball screw bearing 54 to rotate to drive the matching connecting frame 56 and the silk screen scraper 55 to move vertically, and adjust the screen printing scraper 55 and the loading plate Two sets of vertical lifting assemblies composed of the first electric motor 53 and the ball screw group bearing 54 are arranged on the scraper bracket 52, and each lifting assembly is connected with a connecting frame 56 and a matching silk screen scraper 55, through The lifting component drives the connecting frame 56 to move up and down to realize the operation of replacing the silk screen scraper 55; in practice, each connecting frame 56 is formed with a slot at the bottom, and the silk screen scraper 55 is formed with a protrusion, which is inserted into the slot through the protrusion, and the matching is completed The assembly of the silk screen scraper 55; and in the actual printing process, the working methods are as follows: one is to choose to scrape the first time by the screen printing scraper 55 at the rear end, and then the screen printing scraper 55 at the front end is placed on the scraper bracket 52 along the horizontal direction of the frame 1 ( X direction) when moving backwards, scrape for the second time, and the two screen printing scrapers 55 alternately scrape the printing ink to make the printing in place; the second is to scrape twice continuously by any screen printing scraper 55 at the front or rear end; refer to accompanying drawing 4, described The middle part of the scraper support 52 has an inner cavity body 521, and the four corners of the bottom of the inner cavity body 521 are provided with a shaft sleeve 57, and each of the shaft sleeves 57 is sleeved with a guide post 58, and one end of the guide post 58 is connected to the The scraper bracket 52 is movably connected, and the other end is fixedly connected to the corresponding connecting frame 55. It should be noted that the flexible connection between the guide post 58 and the scraper bracket 52 refers to the matching position on the scraper bracket 52 and the connection position of the guide post 58. There is only a through hole, and the upper end of the guide post 58 is formed with an end cap, and the guide post 58 vertically penetrates the matching through hole and then extends into the corresponding bushing 57 to connect with the connecting frame 56. When the connecting frame 56 and the silk screen scraper When 55 moves upward vertically, the guide post 58 can extend vertically upward relative to the scraper bracket 52; during the working process, the first electric motor 53 drives the matching ball screw bearing 54 to rotate to drive the matching When the connecting frame 56 and the silk screen scraper 55 move vertically, the bushing 57 cooperates with the guide post 58 to guide the connecting frame 56 and the silk screen scraper 55 to move.

Referring to accompanying drawing 5, the printing positioning assembly 6 includes a first printing positioning part 61 and a second printing positioning part 62 installed on both sides of the inner frame 101 in the transverse direction (X direction); the first printing positioning part 61 includes a horizontal plate support 611 affixed to the two linear guide rails 7, two vertical first linear guide rails 612 are provided on both sides of the horizontal plate support 611, and the two vertical first linear guide rails 612 are double The slide rail is a linear guide rail, and it is a square ball linear guide rail. The two first linear guide rails 612 are provided with a first slide seat 613 that can slide vertically along the two first linear guide rails 612. The first slide Both sides of the seat 613 are also provided with two brackets 614 for receiving the carrier plate and moving with the first sliding seat 613, and the upper end of the horizontal plate support 611 is also provided with a second electric motor 615, the second The electric motor 615 is connected to the first sliding seat 613 through the ball screw bearing 54, and provides the power for the vertical sliding of the first sliding seat 613; the second printing positioning part 62 includes the longitudinal direction ( The first transverse side plate 621 connected to both sides of the Y direction), the two sides of the first transverse side plate 621 are provided with two third electric motors 622, and the two third electric motors 622 are matched by ball screw bearings 54 The connecting seat 623 is connected with a second lateral side plate 624, and drives the second lateral side plate 624 to move in the lateral direction relative to the first lateral side plate 621, and the two ends of the second lateral side plate 624 are provided with Two vertical second linear guide rails 625, two described second linear guide rails 625 are provided with a second sliding seat 626 that can slide vertically along the two described second linear guide rails 625, the two described second sliding seat 626 There are also two first brackets 627 for receiving the carrier plate and moving with the second sliding seat 626 on the side, and a horizontal (X direction) is fixed on each side of the first bracket 627 Extended limit block 628, the upper end of the second lateral side plate 624 is also provided with a third electric motor 629, the third electric motor 629 is connected to the second sliding seat 626 through a ball screw bearing 64 transmission, and provides The power of the vertical sliding of the second sliding seat 626, in practice, there are two first ball screw bearings 620 between the first lateral side plate 621 and the second lateral side plate 624, through which the two ball screw bearings 620 stabilizes and guides the second lateral side plate 624 to move relative to the first lateral side plate 621; in the actual working process, the first sliding seat 613 drives the two brackets 614 to move vertically and cooperates with the second sliding seat 626 drives the two first brackets 627 and the two limit blocks 628 to move vertically, matching the carrier board that receives the silk screen from the printing position and/or corrects the position of the carrier board, wherein the bracket 614 and the first bracket 627 are "L" type brackets, the distance between the bracket 614 and the first bracket 627 is matched with the length of the loading plate, when the two brackets 614 follow the vertical movement of the first slide 613 and the two first brackets When the frame 627 moves vertically with the second sliding seat 626, it drags up the material carrier placed at the printing position, and the material carrier moves horizontally. The vertical direction (X direction) is adjusted, and then the two limit blocks 628 are used for limit adjustment, so that the longitudinal direction (Y direction) of the carrier plate is adjusted.

With reference to accompanying drawing 6, in the present embodiment, described driving assembly 2 comprises universal wheel 21, guide wheel 22, driving device 23 and roller 24; Said universal wheel 21, the other two corners are provided with a number of said guide wheels 22, each of said guide wheels 22 is connected with said frame 1 through connecting column 25, and said guide wheel 22 is installed on said connecting column 25 At the bottom, the guide wheel 22 can rotate axially relative to the connecting column 25, and the connecting column 25 is installed with a spring at the position of the guide wheel 22 and in the space from the upper end of the guide wheel 22 to the frame 1. The spring is used to provide damping for buffering the axial rotation of the guide wheel 22 around the connecting column 25 and colliding with the preset guide rail, and the driving device 23 is installed on the side of a corner of the frame 1 where the guide wheel 22 is provided, and The driving device 23 is electrically connected to the control device 3 and the battery assembly 4, and the driving device 23 is also connected to the roller 24 and can drive the roller 24 to rotate. The roller 24 rotates and cooperates with the Roll to the wheel 21 and the guide wheel 22, so that the electric treadmill printing machine moves to the matching printing position on the printing table. In practice, the driving device 23 can move sideways in the longitudinal direction relative to the frame 1, That is to say, the frame 1 is provided with a third linear guide rail (not shown in the drawings) extending in the longitudinal direction at the position where the drive device 23 is matched, and the slider of the third linear guide rail is connected with the drive device on which the drive device is installed. The sliding seat of 23 is fixedly connected, and the slider slides along the slide rail of the third linear guide rail, thereby matching and driving the driving device 23 to slide along the third linear guide rail, and matching the lateral movement of the driving device 23 relative to the frame 1; The driving device 23 includes a fourth electric motor 231 and a speed reducer 232; the speed reducer 232 is installed on the mounting seat 233 connected to the frame 1, and the speed reducer 232 is connected to the roller 24 in transmission; The fourth electric motor 231 is installed on the vertical upper end of the mounting base 233 and is connected to the speed reducer 232 in transmission, and the fourth electric motor 231 is also electrically connected to the control device 3 and the battery pack 4. The control device 3 controls the operation of the fourth electric motor 231 and transmits the rotation of the roller 25 through the reducer 232, so as to match and make the electric treadmill printing machine move on the printing workbench; referring to accompanying drawing 6, the driving The assembly 2 also includes two guide assemblies 26 installed on the two corners where the frame 1 is provided with guide wheels 22; each guide assembly 26 includes a first connecting rod 261, a first connecting column 262 and a runner 263, the first connecting rod 261 is a "︺" type connecting rod, one end of the first connecting rod 261 is hinged to the frame 1, and the other end is connected to the first connecting column 262, and the first connecting column 262 is installed vertically and vertically relative to the first connecting rod 261. The runner 263 is assembled on the end of the first connecting rod 262 away from the end connected with the first connecting rod 261. The runner 263 Can rotate axially around the first connecting column 262; the runner 263 can be with the preset The track on the printing workbench is in rolling contact and cooperates with the hinge of the first connecting rod 261 relative to the frame 1 to make the electric treadmill printing machine move along the matching track. In practice, the speed reducer 232 Another guide assembly is provided on the side, and the guide assembly includes a second connecting rod, a second connecting column and a runner, the second connecting rod is a straight connecting rod, and one end of the second connecting rod is connected to the casing of the reducer 232 , the other end is connected to the second connecting column, the second connecting column is installed vertically, and is vertically arranged relative to the second connecting rod, the runner is assembled on the end of the second connecting column far away from the connection with the second connecting rod, and the runner can rotate around the second connecting rod The two connecting columns rotate axially, matching and rolling contact with the track preset on the printing table.

The electric treadmill printing machine of this embodiment adopts a battery to provide power for driving and printing of the electric treadmill printing machine. In this embodiment, the electric treadmill printing machine is powered by a battery, and there is no need to set up a complicated power supply/gas structure, and the power provided is stable and improves The printing efficiency is high and the quality of the printed product is high; the driving components can drive the electric treadmill printing machine to run and move along any set track, so that the electric treadmill printing machine can be applied to the operation method of manually placing the screen frame/loading plate, adapting to At the same time, the electric treadmill printing machine of this embodiment is simple in design, easy to use, lower in design and production costs, and has strong matching performance, and has a good effect of being used in combination with other equipment.

The above does not limit the technical scope of the present invention in any way, and any modifications, equivalent changes and modifications made to the above embodiments according to the technical essence of the present invention still belong to the scope of the technical solution of the present invention.

Claims (10)

1. An electric treadmill printing machine, characterized in that it comprises a frame, the frame is provided with a driving assembly connected thereto, and the driving assembly is connected with a control device and a battery mounted on the frame The components are electrically connected, and drive the electric treadmill printing machine to move to the matching printing position of the printing table; the frame is also provided with printing components that can move along the horizontal direction of the frame, and the frame is matched with the printing components. A printing positioning component is provided at the installation position of the printing component, and the printing positioning component can receive the carrier plate loaded with silk screen materials from the printing position and/or correct the position of the carrier plate, and cooperate with the printing component to complete precise printing. 2. An electric treadmill printing machine according to claim 1, characterized in that, an inner frame is formed on the frame to match the installation position of the printing assembly, and both sides in the longitudinal direction of the inner frame are There is a linear guide rail extending along its transverse direction, and a transmission assembly is provided on the side of each linear guide rail. The printing assembly straddles the two linear guide rails and is connected with the two transmission assemblies. The assembly synchronously drives the printing assembly to move along the two linear guide rails, and matches the printing assembly to move along the transverse direction of the frame. 3. An electric treadmill printing machine according to claim 2, wherein the transmission assembly includes a ball screw nut pair and an electric motor; the ball screw nut pair is mounted on the machine through two bearings. frame, and the ball nut of the ball screw nut pair is connected to the printing assembly; the electric motor is installed at one end of the ball screw and is connected with the ball screw of the ball screw nut pair , the electric motor is also electrically connected to the battery assembly that supplies power to it, and the electric motor drives the ball screw nut pair to drive the printing assembly to move along the two linear guide rails. 4. A kind of electric treadmill printing machine according to claim 2, characterized in that, the printing assembly includes a support installed on the linear guide rail, two of the support are connected to a scraper bracket, the The upper end of the scraper bracket is provided with two first electric motors, and the two first electric motors are connected to the connecting frame for installing the screen printing scraper through ball screw bearings, and the two first electric motors are also electrically connected with the battery assembly and the control device. The control device can control the first electric motor to drive the matching ball screw bearing to rotate to drive the matching connecting frame and the screen printing scraper to move vertically, so as to adjust the distance between the screen printing scraper and the loading plate. 5. An electric treadmill printing machine according to claim 4, characterized in that, the middle part of the scraper bracket has an inner hollow body, and four corners of the bottom of the inner hollow body are provided with a bushing, and each A guide post is sleeved on the shaft sleeve, one end of the guide post is movably connected to the scraper bracket, and the other end is fixedly connected to the corresponding connecting frame; the first electric motor drives the matching ball screw bearing to rotate to drive the matching When the connecting frame and the silk screen scraper move vertically, the shaft sleeve cooperates with the guide post to guide the moving of the connecting frame and the silk screen scraper. 6. An electric treadmill printing machine according to claim 2, characterized in that, the printing positioning assembly includes a first printing positioning part and a second printing positioning part installed at both lateral ends of the inner frame ; The first printing positioning part includes a horizontal plate support fixedly connected with two linear guide rails, two vertical first linear guide rails are arranged on both sides of the horizontal plate support, and two first linear guide rails are provided with There is a first sliding seat capable of vertically sliding along the two first linear guide rails, and two supports are provided on both sides of the first sliding seat for receiving the carrier plate and moving with the first sliding seat frame, the upper end of the horizontal plate bracket is also provided with a second electric motor, the second electric motor is connected to the first sliding seat through a ball screw bearing transmission, and provides the power for the vertical sliding of the first sliding seat; The second printing positioning part includes a first transverse side plate connected to both sides of the inner frame in the longitudinal direction, two third electric motors are arranged on both sides of the first transverse side plate, and the two third electric motors pass through The ball screw bearing cooperates with the connecting seat to connect with a second lateral side plate, and drives the second lateral side plate to move in the lateral direction relative to the first lateral side plate, and the two ends of the second lateral side plate are provided with Two vertical second linear guide rails, the two second linear guide rails are provided with a second sliding seat capable of vertically sliding along the two second linear guide rails, and two sides of the second sliding seat are also provided with two The first brackets used to receive the loading plate and follow the movement of the second sliding seat, each side of the first bracket is also fixed with a laterally extending limit block, the second lateral side There is also a third electric motor on the top of the board, the third electric motor is connected to the second sliding seat through a ball screw bearing, and provides power for the vertical sliding of the second sliding seat; the first sliding seat drives the two The bracket moves vertically and cooperates with the second sliding seat to drive the two first brackets and the two limit blocks to move vertically, so as to match the loading plate receiving and loading the screen printing material from the printing position and/or correct the position of the loading plate. 7. A kind of electric treadmill printing machine according to claim 2, characterized in that, the drive assembly includes universal wheels, guide wheels, driving devices and rollers; wherein, the bottoms of two corners of the four corners of the frame There are two universal wheels, and a number of guide wheels are installed at the other two corners. Each guide wheel is connected to the frame through a connecting column, and the guide wheel can rotate axially relative to the connecting column. The driving device is installed on the side of a corner of the frame where the guide wheel is provided, and the driving device is electrically connected to the control device and the battery assembly; the driving device is also connected to the roller transmission and can drive the The roller rotates, and the roller rotates and cooperates with the universal wheel and the guide wheel to roll, so that the electric treadmill printing machine moves to the printing position matched by the printing table. 8. An electric treadmill printing machine according to claim 7, wherein the driving device comprises a fourth electric motor and a speed reducer; the speed reducer is mounted on a mount connected to the frame Above, the reducer is connected to the roller drive; the fourth electric motor is installed on the upper end of the mounting seat and connected to the reducer in drive, and the fourth electric motor is also connected to the control device and the battery Electrically connected, the control device controls the fourth electric motor to work and drives the rollers to rotate through the reducer, matching the electric treadmill printing machine to move on the printing table. 9. A kind of electric treadmill printing machine according to claim 8, characterized in that, the drive assembly also includes two guide assemblies arranged at two corners of the frame where guide wheels are arranged; each The guide assembly includes a first connecting rod, a first connecting column and a running wheel, one end of the first connecting rod is hinged to the frame, and the other end is connected to the first connecting column, and the rotating wheel is assembled on the first connecting rod. A connecting column is away from the end connected to the first connecting rod, and the rotating wheel can rotate axially around the first connecting column; the rotating wheel can be in rolling contact with and cooperate with the track preset on the printing table The first connecting rod is hinged relative to the frame so that the electric treadmill printing machine moves along the matching track. 10. The electric treadmill printing machine according to any one of claims 1-9, wherein the control device is an industrial computer with a display screen, and the battery assembly is installed on the frame Two lithium cells/lead accumulators on both sides in the longitudinal direction.