Positioning mechanism of slogan label inkjet printer

Abstract

The utility model relates to a positioning mechanism of a slogan label inkjet printer, which comprises a slogan label inkjet printer body and a workbench arranged on the slogan label inkjet printer body, the top surface of the workbench is fixedly connected with two mounting plates, the opposite side surfaces of the two mounting plates are movably connected with supporting rods through bearings, and the supporting rods are fixedly connected with the workbench. The opposite side faces of the two supporting rods are movably connected with first screws with one ends extending into the supporting rods, the opposite side faces of the two first screws are fixedly connected with fixing plates, and the opposite side faces of the two fixing plates are fixedly connected with limiting plates. According to the positioning mechanism of the slogan sign inkjet printer, under the action of the fixing plates, a sign is conveniently clamped, the distance between the fixing plates is conveniently adjusted through threaded connection between a supporting rod and a first screw rod, and a pressing plate is driven to move through threaded connection between a mounting rod and a second screw rod; and labels of different specifications can be conveniently clamped, and the practicability and the using effect are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a signboard manufacturing technical field, concretely is a positioning mechanism of slogan signboard spray drawing machine. BACKGROUND

[0002] Signboard, as its name implies, is an indicating board for making identification, which has content such as text and pattern to indicate direction and warning, and common signboards include public welfare signboards, cultural signboards, indicating signboards and warning signboards, etc. The signboards need to use digital spray drawing machines to spray patterns on the signboards during manufacturing.

[0003] A digital spray drawing machine for signboard manufacturing is disclosed in Chinese patent CN217319815U. The patent discloses a technical solution for gas purification and good sealing, which solves the problem of harmful gases such as formaldehyde produced by the existing digital spray drawing machine when spraying patterns on signboards, which not only causes environmental pollution, but also harms the health of workers.

[0004] When the device is in use, the signboard is limited by the clamping seat, but the size of the clamping seat is fixed and cannot be adjusted, which is not convenient for clamping signboards of different sizes, reducing the practicality and use effect, so a positioning mechanism of slogan signboard spray drawing machine is proposed to solve the above problems. UTILITY MODEL CONTENT

[0005] In view of the deficiencies of the prior art, the utility model provides a positioning mechanism of slogan signboard spray drawing machine, which has the advantages of convenient adjustment, and solves the problem that the device limits the signboard by the clamping seat when in use, but the size of the clamping seat is fixed and cannot be adjusted, which is not convenient for clamping signboards of different sizes, reducing the practicality and use effect.

[0006] To achieve the above purpose, the utility model provides the following technical scheme: a positioning mechanism of slogan signboard spray drawing machine, comprising a slogan signboard spray drawing machine body and a workbench arranged on the slogan signboard spray drawing machine body, the top surface of the workbench is fixedly connected with two installation plates.

[0007] The opposite side surfaces of the two installation plates are both movably connected with a support rod through a bearing, the opposite side surfaces of the two support rods are both movably connected with a first screw rod extending into the inside thereof, the opposite side surfaces of the two first screw rods are both fixedly connected with a fixed plate, and the opposite side surfaces of the two fixed plates are both fixedly connected with a limiting plate.

[0008] A limiting assembly is arranged between the two fixed plates to limit the slogan signboard.

[0009] A supporting assembly is arranged on the workbench to support the fixed plate.

[0010] Further, two opposite sides of each of the support rods are provided with first threaded holes, and two first threaded rods respectively extend into the two first threaded holes and are threadedly connected therewith.

[0011] Further, the limiting assembly comprises two pressing plates, two opposite sides of each of the two fixing plates are provided with connecting grooves, the interiors of the two connecting grooves are movably connected with mounting rods through bearings, the bottom surfaces of the two mounting rods are movably connected with second threaded rods extending into the interiors thereof, the bottom surfaces of the two second threaded rods are fixedly connected with connecting blocks, the two connecting blocks are fixedly connected with the two pressing plates respectively, and the opposite sides of each of the pressing plates and the limiting plates located on the same side are fixedly connected with first rubber pads.

[0012] Further, the bottom surfaces of the two mounting rods are provided with second threaded holes, and the two second threaded rods respectively extend into the two second threaded holes and are threadedly connected therewith, and the two connecting blocks are slidably connected with the two connecting grooves.

[0013] Further, the supporting assembly comprises two sliding blocks, the bottom surfaces of the two fixing plates are fixedly connected with the two sliding blocks respectively, the top surface of the workbench is provided with a sliding groove, the two sliding blocks extend into the sliding groove, and the front surfaces and the back surfaces of the two sliding blocks are fixedly connected with second rubber pads.

[0014] Further, the two sliding blocks are slidably connected with the sliding groove, and the second rubber pads are attached to the sliding groove.

[0015] Compared with the prior art, the technical scheme has the following beneficial effects:

[0016] The positioning mechanism of the slogan sign spray-painting machine can conveniently clamp the sign through the action of the fixing plates, conveniently adjust the distance between the fixing plates through the threaded connection between the support rods and the first threaded rods, conveniently clamp the sign of different specifications through the threaded connection between the mounting rods and the second threaded rods and the movement of the pressing plates, and the practicality and use effect are improved. BRIEF DESCRIPTION OF DRAWINGS

[0017] Fig. 1 It is a structural schematic view of the utility model;

[0018] Fig. 2 It is an internal structural schematic view of the fixing plate in the structure of the utility model;

[0019] Fig. 3 It is a right side schematic view of the left fixing plate in the structure of the utility model.

[0020] In the figure: 1 slogan sign spray painting machine body, 2 workbench, 3 mounting plate, 4 support rod, 5 first screw, 6 fixed plate, 7 sliding groove, 8 mounting rod, 9 connecting groove, 10 second screw, 11 pressing plate, 12 first rubber pad, 13 connecting block, 14 sliding block, 15 second rubber pad, 16 limit plate. DETAILED DESCRIPTION

[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] Please refer to Figs. 1-3 The positioning mechanism of the slogan sign spray painting machine in the embodiment comprises a slogan sign spray painting machine body 1 and a workbench 2 arranged on the slogan sign spray painting machine body 1.

[0023] The opposite side surfaces of the two mounting plates 3 are movably connected with support rods 4 through bearings, and the opposite side surfaces of the two support rods 4 are movably connected with first screws 5 extending into the support rods 4.

[0024] The opposite side surfaces of the two support rods 4 are provided with first threaded holes, and the two first screws 5 extend into the first threaded holes and are threadedly connected with the first threaded holes.

[0025] Specifically, the support rod 4 is rotated to rotate the support rod 4, and the first screw 5 drives the fixed plate 6 to move through the threaded connection between the support rod 4 and the first screw 5, so that the distance between the fixed plates 6 is adjusted.

[0026] In the embodiment, a limiting assembly is arranged between the two fixed plates 6, and the limiting assembly comprises two pressing plates 11 arranged on the opposite side surfaces of the two fixed plates 6.

[0027] The bottom surface of the two mounting rods 8 is provided with a second threaded hole, and the two second screws 10 extend into the two second threaded holes and are screwed with the two second threaded holes.

[0028] Specifically, the mounting rod 8 is rotated to rotate the mounting rod 8, the second screw 10 is driven to move the pressing plate 11 through the threaded connection between the mounting rod 8 and the second screw 10 and the sliding connection between the connecting block 13 and the connecting groove 9, the position of the pressing plate 11 is adjusted, the sign is placed between the pressing plate 11 and the limiting plate 16, the first rubber pad 12 is attached to the sign to fix the sign, the sign is protected by the first rubber pad 12 to avoid damaging the sign as much as possible.

[0029] In the embodiment, the workbench 2 is provided with a support assembly, the support assembly includes two sliding blocks 14, the two sliding blocks 14 are fixedly connected to the bottom surface of the two fixed plates 6, the top surface of the workbench 2 is provided with a sliding groove 7, and the two sliding blocks 14 extend into the sliding groove 7. The front surface and the back surface of the two sliding blocks 14 are fixedly connected with the second rubber pads 15.

[0030] The two sliding blocks 14 are in sliding connection with the sliding groove 7, and the second rubber pads 15 are attached to the sliding groove 7.

[0031] Specifically, the fixed plate 6 is driven to move through the sliding connection between the sliding block 14 and the sliding groove 7, and the sliding block 14 is supported through the attachment between the second rubber pad 15 and the sliding groove 7 to improve the stability of the sliding block 14.

[0032] The working principle of the above embodiment is as follows:

[0033] The support rod 4 is rotated to rotate the support rod 4, the first screw 5 is driven to move the fixed plate 6 through the threaded connection between the support rod 4 and the first screw 5 and the sliding connection between the sliding block 14 and the sliding groove 7, the distance between the fixed plates 6 is adjusted, the sliding block 14 is supported through the attachment between the second rubber pad 15 and the sliding groove 7 to improve the stability of the sliding block 14, the mounting rod 8 is rotated to rotate the mounting rod 8, the second screw 10 is driven to move the pressing plate 11 through the threaded connection between the mounting rod 8 and the second screw 10 and the sliding connection between the connecting block 13 and the connecting groove 9, the position of the pressing plate 11 is adjusted, and then the sign is placed between the pressing plate 11 and the limiting plate 16, the first rubber pad 12 is attached to the sign to fix the sign, the sign is protected by the first rubber pad 12 to avoid damaging the sign as much as possible.

[0034] It is to be understood that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting; it is not intended to exclude myriad other embodiments of the present application that other inventors can develop based on the same general inventive concepts embodied by the described embodiments. That is, although the present application is described in terms of particular embodiments and implementations, it is to be understood that the terminology used is for the purpose of descriptive clarity and that it is intended to be limited only by the words recited in the appended claims. The scope of the present application shall be limited only by the claims.

[0035] While the embodiments of the present application have been shown and described with respect to particular embodiments thereof, it will be understood by those skilled in the art that various changes in form and details can be made therein without departing from the spirit and scope of the application. Therefore, the scope of the application should not be limited by the embodiments, but should be defined only in accordance with the following claims and their equivalents.

Claims

1. A positioning mechanism of a signboard inkjet plotter, comprising a signboard inkjet plotter body (1) and a worktable (2) arranged on the signboard inkjet plotter body (1), characterized in that: The top surface of the workbench (2) is fixedly connected with two mounting plates (3); The opposite side surface of each of the two mounting plates (3) is movably connected with a support rod (4) through a bearing, and the opposite side surface of each of the two support rods (4) is movably connected with a first screw rod (5) extending into the support rod (4), and the opposite side surface of each of the two first screw rods (5) is fixedly connected with a fixed plate (6), and the opposite side surface of each of the two fixed plates (6) is fixedly connected with a limiting plate (16). A limiting assembly is arranged between the two fixed plates (6), and a supporting assembly is arranged on the workbench (2).

2. The positioning mechanism of a banner sign inkjet plotter according to claim 1, wherein: The opposite side surface of each of the two support rods (4) is provided with a first threaded hole, and the two first screw rods (5) extend into the two first threaded holes and are threadedly connected with the first threaded holes.

3. The positioning mechanism of a banner sign inkjet plotter according to claim 1, wherein: The limiting assembly comprises two pressing plates (11), the two pressing plates (11) are arranged on the opposite side surface of the two fixed plates (6), the opposite side surface of each of the two fixed plates (6) is provided with a connecting groove (9), the inside of each of the two connecting grooves (9) is movably connected with a mounting rod (8) through a bearing, the bottom surface of each of the two mounting rods (8) is movably connected with a second screw rod (10) extending into the mounting rod (8), the bottom surface of each of the two second screw rods (10) is fixedly connected with a connecting block (13), the two connecting blocks (13) are fixedly connected with the two pressing plates (11), respectively, and the opposite side surface of each of the pressing plate (11) and the limiting plate (16) on the same side is fixedly connected with a first rubber pad (12).

4. The positioning mechanism of a banner sign inkjet plotter according to claim 3, wherein: The bottom surface of each of the two mounting rods (8) is provided with a second threaded hole, and the two second screw rods (10) extend into the two second threaded holes and are threadedly connected with the second threaded holes, respectively, and the two connecting blocks (13) are slidably connected with the two connecting grooves (9), respectively.

5. The positioning mechanism of a banner sign inkjet printer according to claim 1, wherein: The supporting assembly comprises two sliding blocks (14), the two sliding blocks (14) are fixedly connected to the bottom surface of the two fixed plates (6), respectively, the top surface of the workbench (2) is provided with a sliding groove (7), and the two sliding blocks (14) extend into the sliding groove (7), and the front surface and the back surface of each of the two sliding blocks (14) are fixedly connected with a second rubber pad (15).

6. The positioning mechanism of a banner sign inkjet printer according to claim 5, wherein: The two sliding blocks (14) are slidably connected with the sliding groove (7), and the second rubber pad (15) is attached to the sliding groove (7).

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