Gluing equipment for anti-loosening marking paste

Abstract

The utility model discloses gluing equipment for anti-loose marking paste, which comprises a material storage guide cylinder for supporting, a butt joint guide pipe arranged on the upper end surface of the material storage guide cylinder and close to the front part, a one-way valve arranged on the inner end surface of the butt joint guide pipe and used for limiting flow, and a guide chute arranged at the center of the rear part of the material storage guide cylinder, a transmission device used for pushing materials is arranged on the rear end face of the material storage guide cylinder. When glue bodies with different diameters are guided out, the glue bodies can be pulled backwards, and the spring clamping shaft is rotated, so that the limiting chuck can drive the four groups of gluing heads to be positioned to the front part of the glue outlet head, and the gluing heads with different diameters can be conveniently and adaptively replaced; the adaptability of the equipment to gluing of the anti-loosening marking paste on different accessories is effectively improved, and meanwhile, through threaded connection of a connecting lead screw and a threaded sliding sleeve, the accuracy of guiding out the anti-loosening marking paste in a storage guide cylinder by a sealing push plate can also be improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to anti -loose mark paste equipment technical field, specifically is a kind of anti -loose mark paste is used glueing equipment. BACKGROUND

[0002] Anti-loose mark paste, also known as torque mark glue or thread marking agent, is mainly used for marking of bolts, nuts, fasteners and assembly parts. Through this marking, it is convenient to visually detect whether these parts have been vibrated loose or tampered with. If the parts are tampered with or loose, the marking paste will show obvious breakage and deformation. The anti-loose mark paste glueing equipment can quickly guide the marking paste to the desired marking area, thereby facilitating subsequent positioning and detection.

[0003] Although the existing glueing device can perform glueing operation on anti-loose mark paste, the glueing head of the existing glueing equipment is mostly fixed structure. When glueing operation is performed on different accessories, the glue discharge radius required is different, thereby reducing the convenience and accuracy of subsequent glueing marking on accessories. Therefore, an anti-loose mark paste glueing equipment is urgently needed to solve the above problems. UTILITY MODEL CONTENTS

[0004] The utility model aims to provide an anti-loose mark paste glueing equipment to solve the problems raised in the background.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: an anti-loose mark paste glueing equipment, comprising a storage guide cylinder for support, a first butt joint pipe is arranged at the upper end face of the storage guide cylinder close to the front part, and a check valve for flow limiting is arranged at the inner end face of the first butt joint pipe,

[0006] A guide sliding groove is formed at the center of the rear part of the storage guide cylinder, a transmission device for pushing material is arranged at the rear end face of the storage guide cylinder, a limiting rotation groove is formed at the center of the front end face of the storage guide cylinder, a glue discharge head is arranged at the upper part of the limiting rotation groove opposite to the limiting rotation groove at the front end face of the storage guide cylinder, and a discharging device is rotatably clamped in the limiting rotation groove.

[0007] Preferably, the discharging device comprises a limiting chuck, a spring shaft is arranged at the center of the rear end face of the limiting chuck, a connecting handle is arranged at the center of the front end face of the limiting chuck, four groups of glueing heads are fixedly clamped at the inner end face of the limiting chuck at equal intervals, and a second butt joint pipe is arranged at the center of the rear end face of the glueing head.

[0008] Preferably, the transmission device comprises a fixed guide base, a servo motor is fixedly arranged at the center of the rear end surface of the fixed guide base, and a connecting lead screw is fixedly arranged at the output end of the fixed guide base, a threaded sleeve is threadedly connected to the outer end surface of the connecting lead screw, and a sealing push plate is arranged at the axial direction of the threaded sleeve.

[0009] Preferably, the threaded sleeve is in sealing sliding clamping connection with the guide sliding groove, and the sealing push plate is in sealing sliding clamping connection with the storage guide cylinder, so that the sealing property of the sealing push plate and the inner wall of the storage guide cylinder is effectively improved, and the accuracy of guiding the anti-loosening marking paste is improved.

[0010] Preferably, the glue injection head is in sealing clamping connection with the inner end surface of the glue outlet head through the second connecting guide pipe, and the second connecting guide pipe can be sealingly connected with the glue outlet head, so that the convenience of subsequent replacement of different radius glue injection heads for limiting connection is improved.

[0011] Preferably, the spring clamping shaft is in rotating clamping connection with the inner end surface of the storage guide cylinder through the limiting rotating groove, and the bottom of the spring clamping shaft is in damping rotating clamping connection with the inside of the limiting rotating groove, so that the stability of the limiting chuck during rotation is effectively improved.

[0012] Compared with the prior art, the utility model has the advantages that:

[0013] 1. When guiding different diameter colloids, the utility model can pull back through the rotating spring clamping shaft, so that the limiting chuck can drive four glue injection heads to be positioned in front of the glue outlet head, thereby conveniently adapting to the replacement of different diameter glue injection heads, effectively improving the adaptability of the equipment to the anti-loosening marking paste glue injection of different accessories, and the threaded connection of the connecting lead screw and the threaded sleeve can also improve the accuracy of the sealing push plate in guiding the anti-loosening marking paste in the storage guide cylinder. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 is a split view of the main body of the utility model;

[0015] Figure 2 is a split side view of the main body of the utility model;

[0016] Figure 3 is a structure schematic view of the main body of the utility model;

[0017] Figure 4 is a structure schematic view of the discharging device of the utility model;

[0018] Figure 5 is a split view of the transmission device of the utility model.

[0019] In the figure: 1-accumulating guide cylinder, 2-first butt joint guide pipe, 3-one-way valve, 4-discharging device, 5-guiding sliding slot, 6-transmission device, 7-glue discharging head, 8-limiting rotary groove, 41-limiting chuck, 42-spring clamping shaft, 43-second butt joint guide pipe, 44-glue discharging head, 45-connecting handle, 61-fixed guide seat, 62-connecting screw rod, 63-servo motor, 64-threaded sliding sleeve, 65-sealing push plate. DETAILED DESCRIPTION

[0020] 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.

[0021] Please refer to Figures 1-5 The utility model provides an embodiment: a kind of anti-loose marking paste is glued equipment, including the accumulating guide cylinder 1 for support, first butt joint guide pipe 2 is arranged in the upper end surface of accumulating guide cylinder 1 near front part, and one-way valve 3 for flow limiting is arranged in the inner end surface of first butt joint guide pipe 2,

[0022] Guiding sliding slot 5 is opened in the rear center of accumulating guide cylinder 1, and transmission device 6 for pushing material is arranged in the rear end surface of accumulating guide cylinder 1, limiting rotary groove 8 is opened in the center of the front end surface of accumulating guide cylinder 1, and glue discharging head 7 is arranged in the upper portion of limiting rotary groove 8 opposite to the front end surface of accumulating guide cylinder 1, and discharging device 4 is rotatably clamped in the inside of limiting rotary groove 8.

[0023] Discharging device 4 includes limiting chuck 41, spring clamping shaft 42 is arranged in the rear end surface center of limiting chuck 41, connecting handle 45 is arranged in the center of the front end surface of limiting chuck 41, and four groups of glue discharging head 44 are fixedly clamped at equal intervals in the inner end surface of limiting chuck 41, and second butt joint guide pipe 43 is arranged in the center of the rear end surface of glue discharging head 44.

[0024] Transmission device 6 includes fixed guide seat 61, servo motor 63 is fixedly arranged in the rear end surface center of fixed guide seat 61, and connecting screw rod 62 is fixedly arranged in the output end of fixed guide seat 61, threaded sliding sleeve 64 is threadedly connected to the outer end surface of connecting screw rod 62, and sealing push plate 65 is arranged in the axial direction of threaded sliding sleeve 64.

[0025] Threaded sliding sleeve 64 and guiding sliding slot 5 are sealingly and slidingly clamped, and sealing push plate 65 and accumulating guide cylinder 1 are sealingly and slidingly clamped, which can effectively improve the sealing of sealing push plate 65 and the inner wall of accumulating guide cylinder 1, and improve the accuracy of discharging anti-loose marking paste.

[0026] The glue head 44 is sealed and clamped at the inner end face of the glue outlet head 7 through the second butt joint pipe 43, the second butt joint pipe 43 can be sealed and butt jointed with the glue outlet head 7, and the convenience of subsequent replacement of different radius glue heads 44 for butt joint limiting can be facilitated.

[0027] The spring clamping shaft 42 is clamped at the inner end face of the storage guide cylinder 1 through the limiting rotation groove 8, the bottom of the spring clamping shaft 42 is clamped and rotated in damping with the inside of the limiting rotation groove 8, and the stability of the limiting chuck 41 during rotation can be effectively improved.

[0028] Working principle: when using, if the anti-loose marking paste needs to be glued, the user can hold the fixed guide base 61, and then adjusts the diameter of the glue according to different parts of the glueing position, when adjusting, the worker can hold the connecting handle 45, and then pull it outward, at this time, the spring clamping shaft 42 can provide enough elastic force for the limiting chuck 41 to move backward, then the worker can rotate the connecting handle 45, so that the corresponding glue head 44 is coaxially positioned at the glue outlet head 7, then the user can release the connecting handle 45, at this time, the spring clamping shaft 42 can drive the limiting chuck 41 to reset, so that the second butt joint pipe 43 is sealed and clamped with the inside of the glue outlet head 7, facilitating subsequent gluing operation, when gluing, the user can start the servo motor 63, the servo motor 63 can drive the front connecting lead screw 62 to rotate, at the same time, the connecting lead screw 62 can drive the sealing push plate 65 to move forward in the storage guide cylinder 1 through the threaded connection with the threaded sleeve 64, so that the anti-loose marking paste is guided out through the glue outlet head 7 and the glue head 44, at the same time, the user can supplement the material through the first butt joint pipe 2 and the one-way valve 3.

[0029] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A glue-applying device for anti-loosening marking paste, comprising a material storage guide cylinder (1) for support, a first docking guide pipe (2) disposed near the front of the upper end face of the material storage guide cylinder (1), and a one-way valve (3) for flow restriction disposed on the inner end face of the first docking guide pipe (2), characterized in that: A guide groove (5) is provided at the center of the rear part of the storage guide cylinder (1), and a transmission device (6) for pushing materials is provided at the rear end face of the storage guide cylinder (1). A limiting groove (8) is provided at the center of the front end face of the storage guide cylinder (1), and a glue outlet (7) is provided at the upper part of the limiting groove (8) directly opposite the front end face of the storage guide cylinder (1). A material discharge device (4) is rotatably engaged inside the limiting groove (8).

2. The adhesive applicator for anti-loosening marking paste according to claim 1, characterized in that: The discharge device (4) includes a limiting chuck (41), a spring clip (42) is provided at the center of the rear end face of the limiting chuck (41), a connecting handle (45) is provided at the center of the front end face of the limiting chuck (41), and four sets of glue-applying heads (44) are fixedly clamped at equal intervals on the inner end face of the limiting chuck (41). A second docking guide (43) is provided at the center of the rear end face of the glue-applying head (44).

3. The adhesive applicator for anti-loosening marking paste according to claim 2, characterized in that: The transmission device (6) includes a fixed guide seat (61), a servo motor (63) is fixedly installed at the center of the rear end face of the fixed guide seat (61), and a connecting screw (62) is fixedly installed at the output end of the fixed guide seat (61). A threaded sleeve (64) is threadedly connected to the outer end face of the connecting screw (62), and a sealing push plate (65) is installed at the axial position of the threaded sleeve (64).

4. The adhesive application equipment for anti-loosening marking paste according to claim 3, characterized in that: The threaded sleeve (64) is sealed and slidably engaged with the guide groove (5), and the sealing push plate (65) is sealed and slidably engaged with the storage guide cylinder (1).

5. The adhesive applicator for anti-loosening marking paste according to claim 3, characterized in that: The dispensing head (44) is then sealed and snapped onto the inner end face of the dispensing head (7) via the second docking conduit (43).

6. The adhesive applicator for anti-loosening marking paste according to claim 3, characterized in that: The spring clip (42) is rotatably engaged with the inner end face of the storage guide cylinder (1) through the limiting groove (8).

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