Detection device for double-sided printing machine and double-sided printing machine

Abstract

The utility model discloses a detection device for a double-sided printing machine and the double-sided printing machine, and relates to the technical field of textile equipment, and the detection device for the double-sided printing machine comprises a sample blanket fixing frame, a fixing piece and a printing positioning frame. The sample blanket fixing frame is of a rectangular hollow frame body structure, the sample blanket fixing frame is sequentially provided with a first annular step and a second annular step from inside to outside, the first annular step and the second annular step are of a rectangular annular structure, the first annular step is provided with a connecting piece, the connecting piece is used for fixing the sample blanket to the sample blanket fixing frame, and the second annular step is provided with a magnetic piece. The fixing part comprises four pressing plates which are sequentially connected end to end, the four pressing plates define a rectangular structure, and the pressing plates are used for being attracted with the magnetic part so as to fix the sample blanket between the fixing part and the sample blanket fixing frame; the printing positioning frame is movably arranged on the double-face printing machine, and the sample blanket fixing frame is installed on the printing positioning frame. The detection device for the double-sided printing machine can carry out sample blanket printing detection work of the double-sided printing machine, and is convenient to use.

Description

TECHNICAL FIELD

[0001] The utility model relates to textile equipment technical field, especially a detection device for double -sided printing machine and double -sided printing machine. BACKGROUND

[0002] The printing machine is a kind of machine specially used for printing on textile and other materials, and is widely used in textile, leather making, porcelain making and home furnishing industries.

[0003] In order to guarantee the printing effect of fabric printing machine, the general traditional fabric printing machine will use a separate small piece of fabric, i.e. sample blanket, to detect the printing machine before batch printing, so as to guarantee not to waste real carpet, not only economic and environmental protection, but also to find errors in time to correct to speed up production efficiency. The sample blanket can be directly placed on the transmission guide belt for printing test, but the double-sided printing machine cannot directly place the sample blanket on the transmission guide belt for printing test, so there are many inconveniences when printing test is carried out. Therefore, there are still defects and deficiencies in the prior art, and how to provide a detection device for double-sided printing machine and double-sided printing machine capable of testing sample blanket is a technical problem to be solved by the skilled in the art. SUMMARY

[0004] The utility model aims at providing a detection device for double-sided printing machine and double-sided printing machine, which solves the technical problem that the double-sided printing machine cannot directly place the sample blanket on the transmission guide belt for printing test due to the absence of transmission guide belt.

[0005] To achieve the above-mentioned purpose, the utility model provides a detection device for double-sided printing machine, which comprises:

[0006] The sample blanket fixing frame is a rectangular hollow frame structure, and the first annular step and the second annular step are sequentially arranged from inside to outside, the first annular step is provided with a connecting piece, the connecting piece is used to fix the sample blanket to the sample blanket fixing frame, and the second annular step is provided with a magnetic piece;

[0007] The fixing piece comprises four pressing plates connected in sequence, and the four pressing plates form a rectangular structure, and the pressing plate is used to be attracted to the magnetic piece to fix the sample blanket between the fixing piece and the sample blanket fixing frame;

[0008] The printing positioning frame is movably arranged on the double-sided printing machine, and the sample blanket fixing frame is mounted on the printing positioning frame.

[0009] Preferably, the printing positioning frame comprises:

[0010] The connecting strip is arranged in the horizontal direction;

[0011] Two fixed plates are arranged in the vertical direction, and the two fixed plates are respectively fixed at two ends of the connecting strip.

[0012] Two sliding strips are fixedly arranged on the fixed plates in the vertical direction, and the two sliding strips are located on the side of the fixed plates that are close to each other.

[0013] The outer sides of the sample blanket fixing frame are respectively provided with sliding grooves, and the sample blanket fixing frame is slidably arranged between the two sliding strips through the sliding grooves.

[0014] Preferably, the sliding groove is a dovetail groove, and the sliding strip is matched with the sliding groove.

[0015] Preferably, the fixed plate is provided with a sliding rail, and the sliding strip is fixedly arranged on the sliding rail.

[0016] Preferably, the sliding strip is provided with a spring plunger.

[0017] Preferably, a magnet is mounted at the top of the connecting strip.

[0018] Preferably, a servo electric push rod arranged on the double-sided printing machine is further included, the servo electric push rod is arranged vertically, and the telescopic end of the servo electric push rod is connected with the connecting strip.

[0019] Preferably, the servo electric push rod is fixedly arranged on the double-sided printing machine through a mounting plate.

[0020] Preferably, a handle is fixedly arranged at the top of the outer side of the sample blanket fixing frame.

[0021] The utility model also provides a double-sided printing machine, which comprises the detection device for the double-sided printing machine provided in any of the technical solutions.

[0022] Compared with the prior art, the detection device for the double-sided printing machine can detect the sample blanket, the sample blanket is arranged between the fixing member and the sample blanket fixing frame, and the sample blanket fixing frame is moved along with the movement of the printing positioning frame, so that the sample blanket printing test of the double-sided printing machine can be performed; the periphery of the sample blanket is reliably fixed through the connection member and the attraction of the fixing member and the magnetic member, and the pressing plate can flatten the periphery of the sample blanket, so that the sample blanket remains flat and does not wrinkle, thereby ensuring the printing quality of the sample blanket and effectively testing the printing effect of the double-sided printing machine.

[0023] The double-sided printing machine can produce the same technical effect. BRIEF DESCRIPTION OF DRAWINGS

[0024] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments or the prior art description, obviously, the drawings in the following description are only the embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor on the premise of providing the drawings.

[0025] Fig. 1 The structural schematic diagram of the detection device for the double-sided printing machine provided by the embodiments of the present application is shown in the figure.

[0026] Fig. 2 The exploded schematic diagram of the sample blanket fixing frame and the fixing part in the detection device for the double-sided printing machine provided by the embodiments of the present application is shown in the figure.

[0027] Figs. 1-2 The reference numerals in the figure are as follows: 10, sample blanket fixing frame; 11, first annular step; 111, connecting part; 12, second annular step; 121, magnetic part; 13, sliding groove; 14, handle; 20, fixing part; 21, pressing plate; 30, printing positioning frame; 31, connecting strip; 311, magnet; 32, fixing plate; 33, sliding strip; 331, spring plunger; 34, sliding rail; 40, servo electric push rod; 41, mounting plate; 50, sample blanket. DETAILED DESCRIPTION

[0028] The technical scheme in the embodiments of the present application will be described clearly and completely in the following by combining the drawings in the embodiments of the present application, obviously, the described embodiments are only a part of the embodiments of the present application, but not all the embodiments. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative labor are within the protection scope of the present application.

[0029] In order to make the person skilled in the art better understand the technical scheme of the present application, the present application will be further described in detail by combining the drawings and the specific embodiments.

[0030] The present application provides a detection device for a double-sided printing machine, which can perform printing detection on a sample blanket 50 and is convenient to use.

[0031] Please refer to Figs. 1-2 The detection device for the double-sided printing machine provided by the present application comprises a sample blanket fixing frame 10, a fixing part 20 and a printing positioning frame 30.

[0032] The sample blanket fixing frame 10 is a rectangular hollow frame structure, and the sample blanket fixing frame 10 is sequentially provided with a first annular step 11 and a second annular step 12 from inside to outside, the first annular step 11 and the second annular step 12 are in a rectangular ring structure, the first annular step 11 is provided with a connecting piece 111, the connecting piece 111 is used for fixing the sample blanket 50 to the sample blanket fixing frame 10, and the second annular step 12 is provided with a magnetic piece 121.

[0033] The fixing piece 20 includes four pressing plates 21 connected in sequence, and the four pressing plates 21 surround a rectangular structure, and the pressing plate 21 is used for being attracted to the magnetic piece 121, so that the sample blanket 50 is fixed between the fixing piece 20 and the sample blanket fixing frame 10; the connecting piece 111 and the magnetic piece 121 are provided in plurality, the plurality of connecting pieces 111 are uniformly distributed on the first annular step 11, and the plurality of magnetic pieces 121 are uniformly distributed on the second annular step 12, and through the arrangement, the periphery of the sample blanket 50 is reliably fixed.

[0034] Specifically, in the embodiment, the connecting piece 111 is a needle, and the magnetic piece is a pot magnet, and the pot magnet has the advantages of small volume and strong magnetic force, so that the fixing piece 20 and the sample blanket fixing frame 10 have sufficient attraction force.

[0035] The printing positioning frame 30 is movably arranged on the double-sided printing machine, and the sample blanket fixing frame 10 is arranged on the printing positioning frame 30.

[0036] When the printing effect of the double-sided printing machine is tested, the sample blanket 50 is arranged in the sample blanket fixing frame 10, the periphery of the sample blanket 50 is fixed on the first annular step 11 through the connecting piece 111, the fixing piece 20 is covered, the sample blanket 50 is located between the fixing piece 20 and the sample blanket fixing frame 10, the four pressing plates 21 are attracted to the magnetic piece 121, and the periphery of the sample blanket 50 is pressed flat through the pressing plate 21, so that the printing quality is ensured. After the sample blanket 50 is installed, the sample blanket fixing frame 10 is arranged on the printing positioning frame 30, and the sample blanket fixing frame 10 is moved to a suitable position along with the movement of the printing positioning frame 30, so that the sample blanket 50 printing detection work of the double-sided printing machine can be performed.

[0037] In this way, the periphery of the sample blanket 50 is reliably fixed through the connecting piece 111 and the attraction of the fixing piece 20 and the magnetic piece 121, and the pressing plate 21 can press the periphery of the sample blanket 50 flat, so that the sample blanket 50 remains flat and does not wrinkle, thereby ensuring the printing quality of the sample blanket 50 and effectively testing the printing effect of the double-sided printing machine.

[0038] Please refer to Figs. 1-2 The printing positioning frame 30 includes a connecting strip 31, two fixing plates 32 and two sliding strips 33.

[0039] The connecting strip 31 is arranged in a horizontal direction; the fixed plate 32 is arranged in a vertical direction, and two fixed plates 32 are respectively fixed at both ends of the connecting strip 31. Specifically, the fixed plate 32 is located at the upper part of the connecting strip 31; the sliding strip 33 is fixed to the fixed plate 32 in a vertical direction, and two sliding strips 33 are respectively located at two fixed plates 32, and the two sliding strips 33 are located on the side of the fixed plate 32 close to each other.

[0040] Among them, the sample blanket fixing frame 10 is provided with a sliding groove 13 on both sides of the outer part, and the sample blanket fixing frame 10 is slidably arranged between the two sliding strips 33 through the sliding groove 13.

[0041] When the sample blanket fixing frame 10 is installed in the printing positioning frame 30, the sample blanket fixing frame 10 is inserted between the two fixed plates 32 of the printing positioning frame 30 through the sliding grooves 13 on both sides, and the two sliding strips 33 are respectively accommodated in the two sliding grooves 13 and are slidably arranged. After installation, the bottom of the sample blanket fixing frame 10 is abutted with the connecting strip 31, and the sample blanket fixing frame 10 is limited and fixed through the connecting strip 31, which is convenient for installation and subsequent repeated disassembly and assembly for testing. With the movement of the printing positioning frame 30, the printing positioning frame 30 drives the sample blanket fixing frame 10 to move, and the printer head of the double-sided printing machine can print the sample blanket 50 fixed to the sample blanket fixing frame 10.

[0042] Please refer to Figs. 1-2 In this embodiment, the sliding groove 13 is a dovetail groove, and the sliding strip 33 is matched with the sliding groove 13, that is, the sliding strip 33 also has a dovetail shape. Through such a setting, when the sample blanket fixing frame 10 is installed in the printing positioning frame 30, the installation precision and stability are higher. In other embodiments, the cross section of the sliding groove 13 can also be rectangular, triangular, etc., and the specific limitation is not made.

[0043] Please refer to Figs. 1-2 The fixed plate 32 is provided with a sliding rail 34, and the sliding strip 33 is fixed to the sliding rail 34. The number of sliding rails 34 is two, and the two vertically arranged sliding rails 34 are respectively fixed to the side of the fixed plate 32 close to each other, and the sliding strip 33 is fixed to the fixed plate 32 through the sliding rail 34.

[0044] Among them, the sliding rail 34 is an aluminum alloy double-layer rail, which can reduce the weight of the overall structure of the printing positioning frame 30 under the premise of ensuring the connection strength.

[0045] Please refer to Figs. 1-2 The sliding strip 33 is provided with a spring plunger 331, and a plurality of spring plungers 331 can be arranged, which are distributed along the extension direction of the sliding strip 33. By arranging the spring plunger 331, the pre-tightening force of the spring is used to realize the positioning and adjusting function, so as to ensure the reliable positioning of the sample blanket fixing frame 10 after being inserted into the printing positioning frame 30.

[0046] Specifically, the spring plunger 331 includes a spring and a plunger two parts, the spring is installed inside the plunger, and the additional value is obtained by compressing the spring. The head of the spring plunger 331 can be spherical or other shapes, providing accurate and repeatable end pressure.

[0047] Please refer to Figs. 1-2 The top of the connecting strip 31 is provided with a magnet 311, and after the sample blanket fixing frame 10 is inserted between the two fixed plates 32 of the printing positioning frame 30 through the two side sliding grooves 13, the bottom of the sample blanket fixing frame 10 is abutted with the connecting strip 31, and the sample blanket fixing frame 10 is adsorbed by the magnet 311, so that the reliable connection of the sample blanket fixing frame 10 and the printing positioning frame 30 is realized.

[0048] Please refer to Figs. 1-2 The detection device for the double-sided printing machine further comprises a servo electric push rod 40 arranged on the double-sided printing machine, wherein the servo electric push rod 40 is arranged vertically, and the extension end of the servo electric push rod 40 is connected with the connecting strip 31.

[0049] The servo electric push rod 40 drives the printing positioning frame 30 to move in the vertical direction, and the sample blanket 50 fixed to the sample blanket fixing frame 10 moves up and down accurately with the printing positioning frame 30, so that the sample blanket 50 printing detection work of the double-sided printing machine is performed.

[0050] Please refer to Figs. 1-2 The servo electric push rod 40 is fixedly arranged on the double-sided printing machine through a mounting plate 41. Specifically, the mounting plate 41 can be fixedly connected to the bottom support of the double-sided printing machine, the servo electric push rod 40 is fixedly arranged on the mounting plate 41, when the double-sided printing machine normally performs printing work, the servo electric push rod 40 is shortened to drive the printing positioning frame 30 to move to the initial position below, without interfering with the normal printing work. When the double-sided printing machine performs printing test, the servo electric push rod 40 is elongated to drive the printing positioning frame 30 to move to the appropriate position, so that the printer head of the double-sided printing machine can perform printing on the sample blanket 50 fixed to the sample blanket fixing frame 10, which is simple in operation and convenient to use.

[0051] Please refer to Figs. 1-2 Figs. 1-2 A handle 14 is fixedly arranged on the outer top of the sample blanket fixing frame 10, and when the sample blanket fixing frame 10 is installed on the printing positioning frame 30, the operator can hold the handle 14 to move the sample blanket fixing frame 10, which is flexible and convenient.

[0052] When the detection device for double-sided printing machine is used to test the printing effect of the double-sided printing machine, first, the sample blanket 50 is loaded into the sample blanket fixing frame 10, the periphery of the sample blanket 50 is fixed on the first annular step 11 through the connecting piece 111, the fixing piece 20 is covered, the sample blanket 50 is located between the fixing piece 20 and the sample blanket fixing frame 10, the four pressing plates 21 are attracted to the magnetic pieces 121, and the periphery of the sample blanket 50 is pressed flat through the pressing plates 21, so that the printing quality is guaranteed. After the sample blanket 50 is installed, the sample blanket fixing frame 10 is installed on the printing positioning frame 30, the sample blanket fixing frame 10 is moved along with the movement of the printing positioning frame 30, and thus the sample blanket 50 printing detection work of the double-sided printing machine is performed.

[0053] The periphery of the sample blanket 50 is reliably fixed through the connecting piece 111 and the attraction of the fixing piece 20 and the magnetic piece 121, and the pressing plate 21 can press the periphery of the sample blanket 50 flat, so that the sample blanket 50 remains flat and does not wrinkle, and thus the printing quality of the sample blanket 50 can be guaranteed, and the printing effect of the double-sided printing machine can be effectively tested. The spring plunger 331 arranged on the sliding strip 33 realizes the positioning and adjusting functions by using the pre-tightening force of the spring, the magnet 311 at the top of the connecting strip 31 adsorbs and positions the sample blanket fixing frame 10, and the reliable connection between the sample blanket fixing frame 10 and the printing positioning frame 30 is realized.

[0054] In addition to the detection device for double-sided printing machine disclosed in the above various embodiments, the utility model also provides a double-sided printing machine comprising the detection device for double-sided printing machine. Since the double-sided printing machine comprises all the technical features of the detection device for double-sided printing machine, the same technical effects can be achieved.

[0055] It should be noted that in the present specification, the relationship terms such as first and second are only used to distinguish one entity from another, and do not necessarily require or imply any such actual relationship or order between the entities.

[0056] The principles and implementation modes of the utility model are described by applying specific examples herein, and the above embodiment description is only used to help understand the method and core idea of the utility model. It should be pointed out that for ordinary skilled persons in the technical field, some improvements and modifications can be made to the utility model without departing from the principles of the utility model, and these improvements and modifications also fall within the protection scope of the utility model.

Claims

1. A detecting device for a perfecting printing machine, characterized in that, The utility model relates to a detection device for double-sided printing machine, which comprises a sample blanket fixing frame, a fixing part and a printing positioning frame. The sample blanket fixing frame is in a rectangular hollow frame structure, and the first annular step and the second annular step are sequentially arranged from inside to outside. The first annular step is provided with a connecting piece for fixing the sample blanket to the sample blanket fixing frame. The second annular step is provided with a magnetic piece.

2. The detecting device for a perfecting printing press according to claim 1, characterized in that The fixing part comprises four pressing plates connected in sequence. The four pressing plates form a rectangular structure and are used to be attracted to the magnetic piece to fix the sample blanket between the fixing part and the sample blanket fixing frame. The printing positioning frame is movably arranged on the double-sided printing machine, and the sample blanket fixing frame is mounted on the printing positioning frame. The printing positioning frame comprises a connecting strip arranged in the horizontal direction, two fixed plates arranged in the vertical direction, two sliding strips arranged in the vertical direction on the fixed plates, and a handle fixed to the top of the sample blanket fixing frame. The two fixed plates are fixed to the two ends of the connecting strip, respectively.

3. The detecting device for a perfecting printing press according to claim 2, characterized in that The two sliding strips are located on the side of the fixed plates close to each other.

4. The detecting device for a perfecting printing press according to claim 3, characterized in that The sample blanket fixing frame is slidably arranged between the two sliding strips through the sliding grooves on the two sides of the sample blanket fixing frame.

5. The detecting device for a perfecting printing press according to claim 4, characterized in that The sliding grooves are dovetail grooves, and the sliding strips are matched with the sliding grooves.

6. The detecting device for a perfecting printing press according to claim 5, characterized in that The fixed plates are provided with sliding rails, and the sliding strips are fixed to the sliding rails.

7. The detecting device for a perfecting printing press according to claim 2, wherein The sliding strips are provided with spring plungers.

8. The detecting device for a perfecting printing press according to claim 7, characterized in that The top of the connecting strip is provided with a magnet.

9. The detecting device for a perfecting printing press according to claim 1, characterized in that, The double-sided printing machine is further provided with a servo electric push rod arranged vertically, and the extension end of the servo electric push rod is connected to the connecting strip.

10. A perfecting printing machine, characterized in that, The servo electric push rod is fixed to the double-sided printing machine through a mounting plate. The utility model relates to a detection device for double-sided printing machine, which comprises a sample blanket fixing frame, a fixing part and a printing positioning frame. The utility model relates to a detection device for double-sided printing machine, which comprises a sample blanket fixing frame, a fixing part and a printing positioning frame. The utility model relates to a detection device for double-sided printing machine, which comprises a sample blanket fixing frame, a fixing part and a printing positioning frame.

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