Embossing and color printing synchronous positioning device

Abstract

The utility model relates to the technical field of embossing and color printing, and discloses an embossing and color printing synchronous positioning device which comprises an operation table and an installation frame fixed to one side of the operation table, four sets of sliding grooves are formed in the top of the operation table, inner cavities of the sliding grooves are connected with sliding blocks in a sliding mode, a connecting rod is fixedly connected between the side walls of the two sets of sliding blocks, and the connecting rod is connected with the installation frame. First positioning rods are fixedly connected to the tops of the two sets of sliding blocks, a rack is fixedly connected to one side of the connecting rod, a gear is rotationally connected to the bottom of the operation table, the gear is meshed with the rack, and a power piece used for driving the gear to rotate is arranged at the bottom of the operation table. A supporting plate is slidably arranged at the upper end of an inner cavity of the mounting frame, two sets of through grooves are formed in the top of the supporting plate, and an inner cavity of one set of through grooves is rotationally connected with a two-way screw rod; according to the scheme, packaging boxes of different sizes can be conveniently positioned, the processing efficiency of the packaging boxes is improved, and the convenience and practicability of operation are improved.

Description

Technical Field

[0001] This utility model belongs to the field of embossing and color printing technology, specifically an embossing and color printing synchronous positioning device. Background Technology

[0002] Embossing is a process that uses pressure to create specific textures or patterns on the surface of packaging boxes. It typically uses embossing molds to cause plastic deformation of the printed material under pressure, thereby creating patterns and textures of varying depths on the surface of the packaging box. Embossing is often used to enhance the texture and three-dimensionality of printed materials such as packaging boxes.

[0003] Utility model patent application publication number 202121951249.2 discloses a cardboard color printing embossing production device, which includes a processing table. An embossing mechanism and an auxiliary mechanism are installed on the upper end of the processing table, and the auxiliary mechanism is located to the left of the embossing mechanism. The embossing mechanism includes a mounting rod, which is fixedly installed on the right end of the processing table. A first cylinder is fixedly installed on the top left end of the mounting rod, which is located above the processing table. An mounting plate is fixedly installed on the output end of the first cylinder. The mounting plate is located above the processing table. An L-shaped mounting plate is fixedly installed on the upper end of the mounting plate. A second cylinder is fixedly installed on the upper end of the L-shaped mounting plate. A lifting rod is fixedly connected to the output end of the second cylinder. The lower end of the lifting rod movably passes through the L-shaped mounting plate and extends to the bottom of the L-shaped mounting plate. A lifting plate is fixedly installed thereon. The device has good embossing effect, is easy to quickly shape, has a high degree of automation, and is highly practical.

[0004] As can be seen from the above patent, there is a cardboard color printing and embossing production device. However, it still has shortcomings in actual use. The most obvious one is that when color printing and embossing packaging boxes, fixed baffles are usually used to position the packaging boxes to ensure the accuracy of color printing and embossing. However, when processing packaging boxes of different sizes, it is usually necessary to adjust or replace the baffles. Frequent adjustment or replacement of the baffles will interrupt the production process and reduce the processing efficiency of the packaging boxes. Therefore, we propose an embossing and color printing synchronous positioning device. Utility Model Content

[0005] The purpose of this utility model is to provide a synchronous positioning device for embossing and color printing to solve the problems mentioned in the background art.

[0006] To achieve the above-mentioned objectives, this utility model provides the following technical solution:

[0007] Specifically, this application describes an embossing and color printing synchronous positioning device, comprising: an operating table and a mounting bracket fixed to one side of the operating table. The top of the operating table has four sets of sliding grooves, and sliders are slidably connected to the inner cavity of the sliding grooves. A connecting rod is fixedly connected between the side walls of two sets of sliders. A first positioning rod is fixedly connected to the top of the two sets of sliders. A rack is fixedly connected to one side of the connecting rod. A gear is rotatably connected to the bottom of the operating table. The gear meshes with the rack. A power component for driving the gear to rotate is provided at the bottom of the operating table.

[0008] A support plate is slidably provided on the upper end of the inner cavity of the mounting bracket. Two sets of through slots are provided on the top of the support plate. A bidirectional screw is rotatably connected to the inner cavity of one set of through slots. Threaded seats are threaded to both ends of the outer side wall of the bidirectional screw. Movable blocks are slidably connected to both ends of the inner cavity of the other set of through slots. The threaded seats are fixedly connected to the movable blocks. A second positioning rod is slidably connected to the inner cavity of the movable blocks.

[0009] As a preferred technical solution of this application, the bottom two ends of the operating table are fixedly connected to a fixing plate, and the side wall of the fixing plate is provided with a support groove to facilitate the movement of the rack.

[0010] As a preferred technical solution of this application, the power component includes a first motor, a mounting plate is fixedly connected to the bottom of the fixing plate, the first motor is fixedly connected to the bottom of the mounting plate, and the power output end of the first motor is fixedly connected to a gear.

[0011] As a preferred technical solution of this application, a hydraulic cylinder is fixedly connected to the top of the mounting frame, and the power output end of the hydraulic cylinder passes through the top of the mounting frame and is fixedly connected to the support plate.

[0012] As a preferred technical solution of this application, one end of the support plate is fixedly connected to a second motor for driving the bidirectional screw to rotate.

[0013] As a preferred technical solution of this application, a fixing block is fixedly connected to the top of the second positioning rod, and a spring is fixedly connected between the bottom of the fixing block and the top of the movable block, with the spring located on the outside of the second positioning rod.

[0014] As a preferred technical solution of this application, a convex mold is fixedly connected to the bottom of the support plate, and a concave mold is fixedly connected to the top of the operating table.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] In the scheme of this application:

[0017] 1. The power component drives the gear to rotate, which in turn drives two sets of racks to move relative to each other. The gear then drives the connecting rod and slider to move, which in turn drives two sets of first positioning rods to move relative to each other. The first positioning rods position the packaging box. Next, the double-ended screw is driven to rotate, which in turn drives the threaded seat and movable block to move. The movable block then drives two sets of second positioning rods to move relative to each other, which position the packaging box. This facilitates the positioning of packaging boxes of different sizes and improves the processing efficiency of the packaging boxes.

[0018] 2. By setting a fixed block and a spring on the second positioning rod, the telescopic function of the second positioning rod on the movable block is realized. This allows the second positioning rod to flexibly adapt to the needs of the color printing and embossing process while positioning the packaging box, effectively avoiding interference with the color printing and embossing of the packaging box and improving the convenience and practicality of operation. Attached Figure Description

[0019] The accompanying drawings are provided to further understand the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation thereof.

[0020] In the attached diagram:

[0021] Figure 1 A perspective view of an embossing color printing synchronous positioning device provided in this application;

[0022] Figure 2 A structural diagram of a support plate for an embossing and color printing synchronous positioning device provided in this application;

[0023] Figure 3 A bottom view of the embossing and color printing synchronous positioning device provided in this application;

[0024] Figure 4 A partial structural diagram of an embossing color printing synchronous positioning device provided in this application.

[0025] In the diagram: 100, operating table; 110, slide rail; 111, slider; 112, connecting rod; 120, first positioning rod; 130, rack; 140, fixing plate; 141, mounting plate; 142, first motor; 150, gear; 200, mounting bracket; 210, hydraulic cylinder; 220, support plate; 221, through groove; 230, double-acting screw; 231, threaded seat; 240, movable block; 241, second positioning rod; 242, fixing block; 243, spring; 250, second motor. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0027] Please see Figure 1-4 An embossing and color printing synchronous positioning device includes: an operating table 100 and a mounting frame 200 fixed to one side of the operating table 100. The mounting frame 200 supports a hydraulic cylinder 210 and a support plate 220. The top of the operating table 100 has four sets of sliding grooves 110, which support sliders 111. Sliding sliders 111 are slidably connected to the inner cavity of the sliding grooves 110. Sliding sliders 111 support first positioning rods 120. A connecting rod 112 is fixedly connected between the side walls of two sets of sliders 111, and the connecting rod 112 is used to fix a rack 130. The top of the two sets of sliders 111 is fixedly connected to the first positioning rod 120. Positioning of the packaging box is achieved through the relative movement of the two sets of first positioning rods 120. A rack 130 is fixedly connected to one side of the connecting rod 112, and the rack 130 drives the connecting rod 112 to move. A gear 150 is rotatably connected to the bottom of the operating table 100, and the gear 150 drives the two sets of racks 130 to move relative to each other. Gear 150 meshes with rack 130. A power component for driving gear 150 to rotate is located at the bottom of the operating table 100. A support plate 220 is slidably mounted on the upper end of the inner cavity of the mounting bracket 200. The support plate 220 supports the bidirectional screw 230 and movable block 240 via through slots 221. Two sets of through slots 221 are opened on the top of the support plate 220. The bidirectional screw 230 is rotatably connected to the inner cavity of one set of through slots 221. The bidirectional screw 230 is used to drive two sets of threaded seats 231. For relative movement, threaded seats 231 are threaded to both ends of the outer side wall of the bidirectional screw 230. The threaded seats 231 are used to drive the movable block 240 to move. The movable block 240 is slidably connected to both ends of the inner cavity of another set of through grooves 221. The movable block 240 is used to drive the second positioning rod 241 to move. The threaded seats 231 are fixedly connected to the movable block 240. The second positioning rod 241 is slidably connected to the inner cavity of the movable block 240. The packaging box is positioned by the two sets of second positioning rods 241.

[0028] Please see Figure 1 , Figure 3 and Figure 4 The bottom ends of the operating table 100 are fixedly connected to the fixing plates 140. The side wall of the fixing plates 140 is provided with a support groove to facilitate the movement of the rack 130. The fixing plates 140 support the mounting plate 141 and facilitate the movement of the rack 130 through the support groove.

[0029] Please see Figure 1, Figure 3 and Figure 4 The power components include a first motor 142, a mounting plate 141 fixedly connected to the bottom of a fixed plate 140, a first motor 142 fixedly connected to the bottom of a mounting plate 141, and a power output end of the first motor 142 fixedly connected to a gear 150, thereby driving the gear 150 to rotate.

[0030] Please see Figure 1 A hydraulic cylinder 210 is fixedly connected to the top of the mounting bracket 200. The power output end of the hydraulic cylinder 210 passes through the top of the mounting bracket 200 and is fixedly connected to the support plate 220. The support plate 220 is moved longitudinally by the hydraulic cylinder 210.

[0031] Please see Figure 1 , Figure 2 and Figure 4 One end of the support plate 220 is fixedly connected to a second motor 250 for driving the bidirectional screw 230 to rotate, and the bidirectional screw 230 is driven to rotate by the second motor 250.

[0032] Please see Figure 1 and Figure 2 A fixing block 242 is fixedly connected to the top of the second positioning rod 241. A spring 243 is fixedly connected between the bottom of the fixing block 242 and the top of the movable block 240. The spring 243 is located outside the second positioning rod 241. The fixing block 242 and the spring 243 work together to apply a downward force to the second positioning rod 241, so that the second positioning rod 241 can position the packaging box.

[0033] Please see Figure 1 The bottom of the support plate 220 is fixedly connected to a convex mold, and the top of the operating table 100 is fixedly connected to a concave mold. The convex mold and the concave mold are used to emboss and print on the packaging box.

[0034] Specifically, when using this device, first connect the power supply to the embossing and color printing synchronous positioning device, then place the packaging box on the operating table 100, and then start the first motor 142. The first motor 142 drives the gear 150 to rotate, and the gear 150 drives the two sets of racks 130 and the connecting rod 112 to move relative to each other. The connecting rod 112 drives the slider 111 and the first positioning rod 120 to move relative to each other. The first positioning rod 120 positions the side wall of the packaging box. Then, the hydraulic cylinder 210 drives the support plate 220 to move downward. The second motor 250 drives the bidirectional screw 230 to rotate, and the bidirectional screw 230 drives the two sets of threaded seats 231 to move relative to each other. The threaded seats 231 drive the movable block 240 and the second positioning rod 241 to move relative to each other. The second positioning rod 241 positions the packaging box. Finally, the embossing and color printing of the packaging box is performed by the convex die and the concave die, thus completing the use of the device.

[0035] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0036] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A register device for embossing and printing, comprising: The operation table (100) and the mounting frame (200) fixed on one side of the operation table (100) are characterized in that the top of the operation table (100) is provided with four groups of sliding grooves (110), the inner cavity of the sliding groove (110) is slidably connected with a sliding block (111), the side wall between the two groups of sliding blocks (111) is fixedly connected with a connecting rod (112), the top of the two groups of sliding blocks (111) is fixedly connected with a first positioning rod (120), one side of the connecting rod (112) is fixedly connected with a rack (130), the bottom of the operation table (100) is rotatably connected with a gear (150), the gear (150) and the rack (130) are meshed, and the bottom of the operation table (100) is provided with a power member for driving the gear (150) to rotate; The inner cavity of the mounting frame (200) is slidably provided with a support plate (220), the top of the support plate (220) is provided with two groups of through grooves (221), the inner cavity of one group of the through grooves (221) is rotatably connected with a bidirectional screw rod (230), the outer side wall of the bidirectional screw rod (230) is threadedly connected with a threaded seat (231) at both ends, the inner cavity of the other group of the through grooves (221) is slidably connected with a movable block (240), the threaded seat (231) and the movable block (240) are fixedly connected, and the inner cavity of the movable block (240) is slidably connected with a second positioning rod (241).

2. The embossing and color printing synchronous positioning device according to claim 1, characterized in that: The bottom of the operation table (100) is fixedly connected with a fixed plate (140), and the side wall of the fixed plate (140) is provided with a supporting groove for facilitating the movement of the rack (130).

3. The embossing and color printing synchronous positioning device according to claim 2, characterized in that: The power member comprises a first motor (142), the bottom of the fixed plate (140) is fixedly connected with a mounting plate (141), the first motor (142) is fixedly connected to the bottom of the mounting plate (141), and the power output end of the first motor (142) is fixedly connected with the gear (150).

4. The embossing and color printing synchronous positioning device according to claim 1, characterized in that: The top of the mounting frame (200) is fixedly connected with a hydraulic cylinder (210), the power output end of the hydraulic cylinder (210) penetrates the top of the mounting frame (200) and is fixedly connected with the support plate (220).

5. The embossing and color printing synchronous positioning device according to claim 1, characterized in that: One end of the support plate (220) is fixedly connected with a second motor (250) for driving the bidirectional screw rod (230) to rotate.

6. The embossing and color printing synchronous positioning device according to claim 1, characterized in that: The top of the second positioning rod (241) is fixedly connected with a fixed block (242), the bottom of the fixed block (242) and the top of the movable block (240) are fixedly connected with a spring (243), and the spring (243) is located outside the second positioning rod (241).

7. The embossing and color printing synchronous positioning device according to claim 1, characterized in that: The bottom of the support plate (220) is fixedly connected with a convex die, and the top of the operation table (100) is fixedly connected with a concave die.

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