Discharging frame for vacuum coating machine

Abstract

The utility model relates to the technical field of vacuum coating, and discloses a material placing frame for a vacuum coating machine, which comprises a support column, a positioning groove and an adjusting mechanism, the outer side of the support column is provided with the positioning groove, the outer end of the support column is provided with the adjusting mechanism, and the bottom end of the support column is fixedly provided with an auxiliary mechanism; the adjusting mechanism comprises a lantern ring, a connecting ring, discharging rods, extension rods and pull blocks, the lantern ring is movably arranged in the positioning groove and arranged at the outer end of the supporting column in a sleeving mode, the connecting ring is fixedly arranged at the outer end of the lantern ring, the discharging rods are evenly and fixedly arranged at the outer end of the connecting ring, the extension rods are movably arranged in the discharging rods, and the pull blocks are arranged on the extension rods. A pull block is fixedly arranged on the side, away from the supporting column, of the extension rod. According to the discharging frame for the vacuum coating machine, by arranging the adjusting mechanism, the length of the discharging frame can be adjusted conveniently, the discharging frame can adapt to coating materials of different sizes conveniently, the adaptability of the discharging frame is improved, and the universality of the discharging frame is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to vacuum coating technology field, concretely is a kind of material rack for vacuum coating machine. BACKGROUND

[0002] Vacuum coating machine refers to the coating equipment carried out under the condition of higher vacuum, generally includes vacuum ion evaporation coating machine, magnetron sputtering coating machine, PLD laser sputtering deposition coating machine etc., material rack is used in the process of coating, realizes batch coating, greatly improves production efficiency, reduces production cost.

[0003] Prior art authorization announcement No.CN221759969U patent literature discloses a material rack for vacuum coating machine, the utility model includes the base being arranged in the machine body, the base top is equipped with support column, a plurality of hanging material rods are arrayed on the support column, the outer peripheral wall of support column is equipped with the installation hole for the insertion of hanging material rod, the installation hole is equipped with the limiting structure for limiting the radial distance of hanging material rod along support column, the outer peripheral wall of the one end of installation hole is equipped with a plurality of limiting holes matched with limiting structure, support rod is also equipped with the dismounting structure for driving limiting structure away from hanging material rod;With the setting of structure, dismounting is more convenient, and it is convenient for later replacement and maintenance.

[0004] But the length of material rack in prior art authorization announcement No.CN221759969U patent literature is relatively fixed, but the size of coating material is different, if the size of coating material is large, the length of the material rack is inconvenient to adjust, it is inconvenient to adapt to coating material of different sizes, and the adaptability of the material rack is reduced. UTILITY MODEL CONTENTS

[0005] (I) technical problem solved

[0006] The utility model aims at providing a kind of material rack for vacuum coating machine, to solve the problem of inconvenient adjustment of the length of the material rack in the above background technology.

[0007] (II) technical scheme

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a kind of material rack for vacuum coating machine, including support column, positioning slot and adjusting mechanism, the outer side of the support column is equipped with positioning slot, the outer end of the support column is provided with adjusting mechanism, the bottom end of the support column is fixedly provided with auxiliary mechanism;

[0009] The adjusting mechanism comprises a sleeve ring, a connecting ring, a discharging rod, an extension rod and a pulling block, the inside of the positioning groove is movably provided with the sleeve ring, the outer end of the sleeve ring is sleeved on the outer end of the supporting column, the outer end of the sleeve ring is fixedly provided with the connecting ring, the outer end of the connecting ring is uniformly fixedly provided with the discharging rod, the inside of the discharging rod is movably provided with the extension rod, and one side of the extension rod is fixedly provided with the pulling block on the side away from the supporting column.

[0010] Preferably, the auxiliary mechanism comprises an antiskid sleeve, a base, a groove, a threaded hole, a bolt, an anti-dropping block and a limiting ring, the outer end of the discharging rod is fixedly provided with the antiskid sleeve, the antiskid sleeve facilitates to improve the friction force between the discharging rod and the coating material, avoids the sliding displacement of the coating material during the coating process, and ensures the position accuracy of the coating material.

[0011] Preferably, the bottom end of the supporting column is fixedly provided with the base, the top end of the base is provided with the groove at four corners, and the inside of the groove is provided with the threaded hole, so as to facilitate the installation of the discharging rack.

[0012] Preferably, the inside of the groove is movably provided with the bolt, and the bolt extends to the bottom end of the base through the threaded hole, thereby improving the practicability.

[0013] Preferably, the bolt is screw-connected with the threaded hole, and one side of the extension rod is fixedly provided with the anti-dropping block on the side away from the pulling block, so as to facilitate the mutual cooperation with the limiting ring.

[0014] Preferably, the anti-dropping block is located at the inner end of the discharging rod and is movably connected, and the inside of the discharging rod is fixedly provided with the limiting ring on the side close to the pulling block, so as to prevent the extension rod from being separated from the discharging rod.

[0015] Compared with the prior art, the vacuum coating machine discharging rack has the advantages that:

[0016] 1. The vacuum coating machine discharging rack is provided with the adjusting mechanism, so that the length of the discharging rack can be adjusted, different sizes of coating materials can be adapted, the adaptability of the discharging rack is improved, and the universality of the discharging rack is increased.

[0017] 2. The vacuum coating machine discharging rack is provided with the auxiliary mechanism, the antiskid sleeve facilitates to improve the friction force between the discharging rod and the coating material, avoids the sliding displacement of the coating material during the coating process, ensures the position accuracy of the coating material, the anti-dropping block and the limiting ring can prevent the extension rod from being separated from the discharging rod under the mutual action, and the use requirement is met.

[0018] 3、The vacuum coating machine with the material placing frame, through setting the adjusting mechanism, the worker can rotate the connecting ring and the material placing rod under the action of the sleeve ring, and then the material placing rod is rotated to the appropriate position, the worker is convenient to place the coating material, and the practicability is improved. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is the three-dimensional structure schematic diagram of the utility model;

[0020] Figure 2 It is the auxiliary mechanism partial structure schematic diagram of the utility model;

[0021] Figure 3 It is the adjusting mechanism partial structure schematic diagram of the utility model;

[0022] Figure 4 It is the section structure schematic diagram of the utility model.

[0023] In the drawing: 1, support column; 2, positioning groove; 3, adjusting mechanism; 301, sleeve ring; 302, connecting ring; 303, material placing rod; 304, extension rod; 305, pull block; 4, auxiliary mechanism; 401, anti-skid sleeve; 402, base; 403, recess; 404, threaded hole; 405, bolt; 406, anti-dropping block; 407, limiting ring. DETAILED DESCRIPTION

[0024] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not 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 scope of protection of the utility model.

[0025] Please refer to Figures 1-4 The utility model provides a technical scheme: a kind of material placing frame for vacuum coating machine, including support column 1, positioning groove 2 and adjusting mechanism 3, positioning groove 2 is set to the outside of support column 1, adjusting mechanism 3 is set to the outer end of support column 1, auxiliary mechanism 4 is fixedly arranged at the bottom end of support column 1;

[0026] The adjusting mechanism 3 comprises a collar 301, a connecting ring 302, a discharging rod 303, an extension rod 304 and a pulling block 305, the inside of the positioning groove 2 is movably provided with the collar 301, the collar 301 is sleeved on the outer end of the supporting column 1, the outer end of the collar 301 is fixedly provided with the connecting ring 302, the outer end of the connecting ring 302 is uniformly fixedly provided with the discharging rod 303, the inside of the discharging rod 303 is movably provided with the extension rod 304, one side of the extension rod 304 is fixedly provided with the pulling block 305 on the side away from the supporting column 1, workers can rotate the connecting ring 302 and the discharging rod 303 through the collar 301, and the discharging process is more convenient, if the size of the coating material is large, workers can pull out the extension rod 304 from the discharging rod 303 to extend the length of the discharging rod 303, so that the coating material of different sizes can be adapted, and the adaptability of the discharging rack is improved.

[0027] The auxiliary mechanism 4 comprises an anti-skid sleeve 401, a base 402, a groove 403, a threaded hole 404, a bolt 405, an anti-dropping block 406 and a limiting ring 407, the outer end of the discharging rod 303 is fixedly provided with the anti-skid sleeve 401, the bottom end of the supporting column 1 is fixedly provided with the base 402, the top end of the base 402 is provided with the groove 403 at four corners, the inside of the groove 403 is provided with the threaded hole 404, the inside of the groove 403 is movably provided with the bolt 405, the bolt 405 extends to the bottom end of the base 402 through the threaded hole 404, the bolt 405 is screw-connected with the threaded hole 404, one side of the extension rod 304 is fixedly provided with the anti-dropping block 406 on the side away from the pulling block 305, the anti-dropping block 406 is located at the inner end of the discharging rod 303 and is movably connected, the inside of the discharging rod 303 is fixedly provided with the limiting ring 407 on the side close to the pulling block 305, the anti-skid sleeve 401 improves the friction between the discharging rod 303 and the coating material, avoids the sliding displacement of the coating material during the coating process, and ensures the position accuracy of the coating material, and under the interaction of the anti-dropping block 406 and the limiting ring 407, the problem that the extension rod 304 is separated from the discharging rod 303 when the pulling block 305 is pulled can be prevented.

[0028] Working principle: first in vacuum coating using the material rack, the staff through the bolt 405 is installed in the appropriate position, and then the coating material is placed on the material rod 303, because the staff will stand on one side and the material rack is in a fixed state, the staff can rotate the adapter ring 302 and the material rod 303 through the sleeve ring 301, the material loading process is more convenient, the anti-skid sleeve 401 improves the friction between the material rod 303 and the coating material, avoids the sliding displacement of the coating material in the coating process, ensures the position accuracy of the coating material, if the size of the coating material is larger, the staff can pull the pull block 305 to pull out the extension rod 304 from the material rod 303, the length of the material rod 303 is extended, which can adapt to different sizes of coating materials and improve the adaptability of the material rack, wherein the interaction between the anti-dropping block 406 and the limiting ring 407 can prevent the extension rod 304 from being separated from the material rod 303 when the pull block 305 is pulled.

[0029] Finally, it should be noted that the above content is only used to illustrate the technical scheme of the present application, and is not a limitation on the protection scope of the present application. Simple modifications or equivalent replacements of the technical scheme of the present application by ordinary skilled in the art do not deviate from the essence and scope of the technical scheme of the present application.

Claims

1. A feeding rack for a vacuum coating machine, comprising a support column (1), a positioning groove (2), and an adjustment mechanism (3), characterized in that: The support column (1) has a positioning groove (2) on its outer side, an adjustment mechanism (3) is provided at the outer end of the support column (1), and an auxiliary mechanism (4) is fixedly provided at the bottom end of the support column (1). The adjustment mechanism (3) includes a collar (301), a connecting ring (302), a feeding rod (303), an extension rod (304), and a pull block (305). The collar (301) is movably arranged inside the positioning groove (2). The collar (301) is sleeved on the outer end of the support column (1). The connecting ring (302) is fixedly arranged on the outer end of the collar (301). The feeding rod (303) is evenly fixedly arranged on the outer end of the connecting ring (302). The extension rod (304) is movably arranged inside the feeding rod (303). A pull block (305) is fixedly arranged on one side of the extension rod (304) away from the support column (1).

2. The material feeding rack for a vacuum coating machine according to claim 1, characterized in that: The auxiliary mechanism (4) includes an anti-slip sleeve (401), a base (402), a groove (403), a threaded hole (404), a bolt (405), an anti-detachment block (406), and a limiting ring (407). The outer end of the feeding rod (303) is fixedly provided with an anti-slip sleeve (401).

3. The material feeding rack for a vacuum coating machine according to claim 2, characterized in that: The bottom end of the support column (1) is fixedly provided with a base (402), and the top four corners of the base (402) are provided with grooves (403), and the inside of the grooves (403) is provided with threaded holes (404).

4. The material feeding rack for a vacuum coating machine according to claim 3, characterized in that: A bolt (405) is movably disposed inside the groove (403), and the bolt (405) extends through the threaded hole (404) to the bottom end of the base (402).

5. The material feeding rack for a vacuum coating machine according to claim 4, characterized in that: The bolt (405) is threaded to the threaded hole (404), and an anti-detachment block (406) is fixedly provided on one side of the extension rod (304) away from the pull block (305).

6. The material feeding rack for a vacuum coating machine according to claim 5, characterized in that: The anti-detachment block (406) is located at the inner end of the feeding rod (303) and is movably connected. The feeding rod (303) has a limit ring (407) fixedly installed on the side near the pull block (305).

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