Substrate coating clamping frame

Abstract

The utility model discloses a substrate film coating clamping frame, which comprises a bottom frame, a base plate, a clamping plate and a clamping plate, wherein sliding rods are respectively arranged at two ends of the bottom frame; the bottom clamping assembly is slidably arranged between the two sliding rods in a sleeving mode, and a bottom locking structure is further arranged on the bottom clamping assembly; the top clamping assembly is arranged between the two sliding rods in a sliding and sleeving mode, and a top locking structure is further arranged on the top clamping assembly; the middle clamping assemblies are arranged between the two sliding rods in a sleeving mode, and middle locking structures are correspondingly arranged on the middle clamping assemblies; and a top frame. During clamping, the bottom clamping assembly, the top clamping assembly and the plurality of middle clamping assemblies can be correspondingly moved according to the size of the coating substrate, so that the bottom clamping assembly, the top clamping assembly and the plurality of middle clamping assemblies are spaced by proper distances, then the bottom clamping assembly, the top clamping assembly and the middle clamping assemblies are correspondingly locked through the bottom locking structure, the top locking structure and the middle locking structures respectively, clamping can be achieved, and practicability and convenience are achieved; the film coating frame can be freely adjusted according to the size of a corresponding film coating substrate, the applicability is wide, substrates of various specifications can be machined through one film coating frame, and the production cost is greatly reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of substrate production auxiliary device, especially a substrate coating clamping frame. BACKGROUND

[0002] In the production process of the substrate, the surface of the substrate needs to be coated, and the substrate needs to be fixed during the coating process. The fixing method is generally fixed by a coating frame.

[0003] However, the conventional coating frame is generally a fixed coating frame, and the distance between the fixing supports cannot be changed, so it can only fix the substrate of the corresponding size. For some substrates outside the fixed size, it cannot be fixed and can only be fixed by adding another size of coating frame, which is very troublesome and has high production cost. SUMMARY

[0004] In order to overcome the shortcomings of the prior art, the utility model provides a substrate coating clamping frame.

[0005] The utility model solves the technical problems adopted by the technical scheme:

[0006] A substrate coating clamping frame comprises:

[0007] The bottom frame extends upward at both ends and is provided with a sliding rod;

[0008] The bottom clamping assembly is slidably sleeved between the two sliding rods, and is further provided with a bottom locking structure capable of locking the position relationship between the bottom clamping assembly and the sliding rod;

[0009] The top clamping assembly is slidably sleeved between the two sliding rods and located at the upper end of the bottom clamping assembly, and is further provided with a top locking structure capable of locking the position relationship between the bottom clamping assembly and the sliding rod;

[0010] A plurality of middle clamping assemblies are arranged and sleeved between the two sliding rods and located between the bottom clamping assembly and the top clamping assembly, and are further provided with a middle locking structure capable of locking the position relationship between the middle clamping assembly and the sliding rod;

[0011] The top frame is detachably connected to the upper end of the two sliding rods.

[0012] The bottom clamping assembly of the substrate coating clamping frame comprises a bottom rod, a bottom rod sleeve provided with both ends of the bottom rod and capable of being sleeved on the two sliding rods, and a bottom rod clamping piece provided on the bottom rod.

[0013] The bottom clamping component of the substrate coating clamping frame comprises a bottom extension plate vertically arranged at the middle of the bottom rod and extending outward, and a bottom clamping part arranged at both ends of the bottom extension plate.

[0014] The bottom locking structure of the substrate coating clamping frame comprises bottom locking screw holes respectively arranged on the side walls of the two bottom rod sleeve parts, and bottom locking screws threadedly connected to the bottom locking screw holes and capable of pressing against the slide rods.

[0015] The top clamping component of the substrate coating clamping frame comprises a top rod, top rod sleeve parts respectively arranged at both ends of the top rod and capable of being sleeved into the two slide rods, and a top rod clamping part arranged on the top rod.

[0016] The top clamping component of the substrate coating clamping frame comprises a top extension plate vertically arranged at the middle of the top rod and extending outward, and a top clamping part arranged at both ends of the top extension plate.

[0017] The top locking structure of the substrate coating clamping frame comprises top locking screw holes respectively arranged on the side walls of the two top rod sleeve parts, and top locking screws threadedly connected to the top locking screw holes and capable of pressing against the slide rods.

[0018] The middle clamping component of the substrate coating clamping frame comprises a horizontal rod, horizontal rod sleeve parts respectively arranged at both ends of the horizontal rod and capable of being sleeved into the two slide rods, and a horizontal rod clamping part arranged on the horizontal rod.

[0019] The horizontal rod clamping part of the substrate coating clamping frame comprises a middle extension plate vertically arranged at the middle of the horizontal rod and extending outward, and an upper receiving clamping part and a lower receiving clamping part arranged oppositely above and below both ends of the middle extension plate.

[0020] The middle locking structure of the substrate coating clamping frame comprises middle locking screw holes respectively arranged on the side walls of the two horizontal rod sleeve parts, and middle locking screws threadedly connected to the middle locking screw holes and capable of pressing against the slide rods.

[0021] The substrate coating clamping frame has the advantages that the structure is simple, when clamping, the bottom clamping component, the top clamping component and the middle clamping components can be moved according to the size of the coating substrate, so that they are spaced apart by a proper distance, and then the bottom locking structure, the top locking structure and the middle locking structure are locked, so that clamping is realized, the coating substrate can be freely adjusted according to the size of the corresponding coating substrate, the applicability is wide, one coating rack can process substrates of multiple specifications, and the production cost is greatly reduced. Attached Figure Description

[0022] To more clearly illustrate the technical solutions in the embodiments of this application, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0023] Fig. 1 This is a schematic diagram of the structure of a substrate coating clamping frame according to an embodiment of the present invention.

[0024] Fig. 2 This is an exploded view of the structure of a substrate coating clamping frame according to an embodiment of the present invention.

[0025] Fig. 3 This is a diagram showing the usage state of a substrate coating clamping frame according to an embodiment of this utility model. Detailed Implementation

[0026] The technical solution of this utility model will be described in detail below with reference to the accompanying drawings and embodiments.

[0027] Please see Figs. 1 to 3 As shown, this application embodiment provides a substrate coating clamping frame, including:

[0028] The base frame 1 has sliding rods 10 extending upwards at both ends;

[0029] The bottom clamping assembly 2 is slidably sleeved between the two slide rods 10, and is also provided with a bottom locking structure 20 that can lock the positional relationship between the bottom clamping assembly 2 and the slide rods 10.

[0030] The top clamping assembly 3 is slidably sleeved between the two slide rods 10 and located at the upper end of the bottom clamping assembly 2. It is also provided with a top locking structure 30 that can lock the positional relationship between the bottom clamping assembly 2 and the slide rods 10.

[0031] A plurality of middle clamping components 4 are respectively arranged and sleeved between the two slide rods 10, and located between the bottom clamping component 2 and the top clamping component 3. A middle locking structure 40 is also provided on it to lock the positional relationship between the middle clamping component 4 and the slide rod 10.

[0032] The top frame 5 is detachably connected to the upper end of the two slide rods 10.

[0033] When clamping, the bottom clamping assembly 2, the top clamping assembly 3 and the plurality of middle clamping assemblies 4 can be moved according to the size of the coated substrate, so that they are spaced apart by a suitable distance, and then locked by the bottom locking structure 20, the top locking structure 30 and the middle locking structure 40 respectively, so that clamping can be achieved. The utility is convenient, and the size of the coated substrate can be freely adjusted, so that the applicability is wide, one coating rack can process substrates of various specifications, and the production cost is greatly reduced.

[0034] The top clamping assembly 3 and the middle clamping assembly 4 can be moved away from the slide rod 10 through the detachable setting of the top frame 5, so that maintenance and replacement are facilitated, and the number of middle clamping assemblies 4 can be freely adjusted according to the processing needs, which is convenient and practical.

[0035] Further, the bottom clamping assembly 2 comprises a bottom rod 21, a bottom rod sleeve part 22 provided with both ends of the bottom rod 21 and capable of being sleeved on the two slide rods 10, and a bottom rod clamping part 23 provided on the bottom rod 21.

[0036] Specifically, the bottom rod clamping part 23 comprises a bottom extension plate 231 vertically provided at the middle of the bottom rod 21 and extending outward, and a bottom clamping part 232 provided at both ends of the bottom extension plate 231.

[0037] In use, the bottom rod sleeve part 22 is sleeved on the slide rod 10, the bottom clamping assembly 2 automatically slides onto the bottom frame 1 due to gravity, the coated substrate is then clamped at the lower end of the bottom clamping part 232, and then the middle clamping assembly 4 is sleeved on the upper end of the bottom clamping assembly 2 to clamp the upper end of the coated substrate, so that the fixing is completed, which is convenient and practical. If only one or two substrates are processed, the top clamping assembly 3 can be directly sleeved for clamping, and the middle clamping assembly 4 is not needed.

[0038] Specifically, the bottom locking structure 20 comprises a bottom locking screw hole provided on the side wall of the bottom rod sleeve part 22, and a bottom locking screw 201 threadedly connected to the bottom locking screw hole and capable of being pressed against the slide rod 10.

[0039] When the bottom clamping assembly 2 is moved and adjusted to the right position, the bottom locking screw 201 is tightened to press against the slide rod 10, so that the locking is completed. If position adjustment is needed, the bottom locking screw 201 is loosened so that it is not pressed against the slide rod 10, so that the unlocking is completed. After being moved to the right position again, the bottom locking screw 201 is tightened again to press against the slide rod 10, so that the locking is re-completed, which is convenient and practical.

[0040] Further, the top clamping assembly 3 comprises a top rod 31, top rod sleeve portions 32 respectively arranged at both ends of the top rod 31 and capable of being sleeved into the two slide rods 10, and a top rod clamping piece 33 arranged on the top rod 31.

[0041] Specifically, the top rod clamping piece 33 comprises a top extension plate 331 vertically arranged at the middle of the top rod 31 and outwardly extending, and top clamping portions 332 arranged at both ends of the top extension plate 331.

[0042] In use, after the bottom clamping assembly 2 and the middle clamping assembly 4 are both completed to fix the coated substrate, the last coated substrate lower end is respectively clamped on the middle clamping assembly 4, then is vertically placed, the top rod sleeve portions 32 are respectively sleeved on the slide rods 10, the top clamping portions 332 clamp the coated substrate upper end, and the fixing is completed, which is practical and convenient.

[0043] Further, the top locking structure 30 comprises top locking screw holes 301 respectively arranged on the side walls of the two top rod sleeve portions 32, and top locking screws 302 threadedly connected on the top locking screw holes 301 and capable of being pressed on the slide rods 10.

[0044] When the top rod clamping piece 33 is sleeved on the slide rod 10, the top locking screw 302 is tightened to be pressed on the slide rod 10, and the locking is completed; when disassembled after coating, the top locking screw 302 is screwed to not be pressed on the slide rod 10, and the unlocking is completed, which is practical and convenient.

[0045] Further, the middle clamping assembly 4 comprises a horizontal rod 41, horizontal rod sleeve portions 42 respectively arranged at both ends of the horizontal rod 41 and capable of being sleeved into the two slide rods 10, and a horizontal rod clamping piece 43 arranged on the horizontal rod 41.

[0046] Specifically, the horizontal rod clamping piece 43 comprises a middle extension plate 431 vertically arranged at the middle of the horizontal rod 41 and outwardly extending, and an upper receiving clamping portion 432 and a lower receiving clamping portion 433 arranged at both ends of the middle extension plate 431 and oppositely arranged upward and downward.

[0047] In use, after the bottom clamping component 2 is moved into place, the lower ends of the coated substrates are respectively clamped onto the bottom clamping part 232. After being placed vertically, the crossbar sleeve part 42 is respectively fitted onto the slide bar 10, and the crossbar sleeve part 42 is moved so that the lower receiving clamping part 433 clamps onto the upper end of the coated substrate, thus completing the fixation. If multiple substrates need to be processed, the lower end of another coated substrate is clamped onto the upper receiving clamping part 432. After being placed vertically, the other middle clamping component 4 is fitted onto the slide bar 10, and moved so that the lower receiving clamping part 433 of the upper middle clamping component 4 clamps onto the upper end of another coated substrate, thus completing the fixation. The fixation is repeated in this way until the lower end of the uppermost coated substrate is clamped onto the upper receiving clamping part 432. Then, the top clamping component 3 is fitted onto the upper end of the coated substrate to clamp it, thus completing the fixation. It is practical and convenient.

[0048] Furthermore, the central locking structure 40 includes a central locking screw hole 401 correspondingly opened on the side wall of the two crossbar sleeve portions 42, and a central locking screw 402 threadedly connected to the central locking screw hole 401 and capable of pressing against the slide bar 10.

[0049] After the crossbar clamping member 43 is fitted onto the slide bar 10, tighten the central locking screw 402 so that it presses against the slide bar 10 to complete the locking; when disassembling after the coating is completed, turn the central locking screw 402 so that it no longer presses against the slide bar 10 to complete the unlocking, which is practical and convenient.

[0050] Furthermore, the top frame 5 is provided with top frame locking screw holes 51 on both sides, and top frame locking screws 52 that are threaded onto the top frame locking screw holes 51 and can press against the slide rod 10.

[0051] After the coated substrate is fixed, the top bracket 5 is fitted onto the upper end of the slide rod 10, and the top bracket locking screw 52 is tightened to press against the slide rod 10 to complete the locking.

[0052] In summary, during clamping, the bottom clamping component 2, the top clamping component 3, and several middle clamping components 4 can be moved according to the size of the coated substrate, so that they are spaced at appropriate distances. Then, they are locked by the bottom locking structure 20, the top locking structure 30, and the middle locking structure 40 respectively, thus achieving clamping. This is practical and convenient, and can be freely adjusted according to the size of the coated substrate. It has wide applicability, and a single coating frame can process substrates of various specifications, greatly reducing production costs.

[0053] The above merely describes the embodiments of the present application, and does not limit the patent scope of the present application, and any equivalent structure or direct or indirect application in other related technical fields based on the content of the present application specification and drawings is also included in the patent protection scope of the present application.

Claims

1. A substrate coating chuck, characterized by, Comprising: A chassis (1) with slide rods (10) extending upward at both ends; A bottom clamping assembly (2) slidingly sleeved between the two slide rods (10) and provided with a bottom locking structure (20) for locking the position relationship between the bottom clamping assembly (2) and the slide rods (10); A top clamping assembly (3) slidingly sleeved between the two slide rods (10) and located at the upper end of the bottom clamping assembly (2), and provided with a top locking structure (30) for locking the position relationship between the bottom clamping assembly (2) and the slide rods (10); A plurality of middle clamping assemblies (4) respectively arranged and sleeved between the two slide rods (10) and located between the bottom clamping assembly (2) and the top clamping assembly (3), and provided with a middle locking structure (40) for locking the position relationship between the middle clamping assembly (4) and the slide rods (10); A top frame (5) detachably connected to the upper ends of the two slide rods (10).

2. The substrate coating clamping frame according to claim 1, wherein: The bottom clamping assembly (2) comprises a bottom rod (21), bottom rod sleeve portions (22) respectively provided at both ends of the bottom rod (21) and capable of being sleeved onto the two slide rods (10), and a bottom rod clamping piece (23) provided on the bottom rod (21).

3. The substrate coating clamping frame according to claim 2, wherein: The bottom rod clamping piece (23) comprises a bottom extension plate (231) vertically provided at the middle of the bottom rod (21) and extending outward, and bottom clamping portions (232) provided at both ends of the bottom extension plate (231).

4. The substrate coating clamping frame according to claim 2, wherein: The bottom locking structure (20) comprises bottom locking screw holes respectively provided in the side walls of the two bottom rod sleeve portions (22), and bottom locking screws (201) threadedly connected to the bottom locking screw holes and capable of pressing against the slide rods (10).

5. The substrate coating clamping frame according to claim 1, wherein: The top clamping assembly (3) comprises a top rod (31), top rod sleeve portions (32) respectively provided at both ends of the top rod (31) and capable of being sleeved onto the two slide rods (10), and a top rod clamping piece (33) provided on the top rod (31).

6. The substrate coating clamping frame according to claim 5, wherein: The top rod clamping piece (33) comprises a top extension plate (331) vertically provided at the middle of the top rod (31) and extending outward, and top clamping portions (332) provided at both ends of the top extension plate (331).

7. The substrate coating clamping frame of claim 5, wherein: The top locking structure (30) comprises top locking screw holes (301) respectively provided in the side walls of the two top rod sleeve portions (32), and top locking screws (302) threadedly connected to the top locking screw holes (301) and capable of pressing against the slide rods (10).

8. The substrate coating clamping frame of claim 1, wherein: The middle clamping assembly (4) comprises a horizontal rod (41), horizontal rod sleeve portions (42) respectively provided at both ends of the horizontal rod (41) and capable of being sleeved onto the two slide rods (10), and a horizontal rod clamping piece (43) provided on the horizontal rod (41).

9. The substrate coating clamping frame according to claim 8, wherein: The horizontal rod clamping piece (43) comprises a middle extension plate (431) vertically provided at the middle of the horizontal rod (41) and extending outward, and an upper receiving clamping portion (432) and a lower receiving clamping portion (433) provided at both ends of the middle extension plate (431) and arranged in opposite directions.

10. The substrate coating clamping frame of claim 8, wherein: The middle locking structure (40) comprises middle locking screw holes (401) respectively formed in the side walls of the two horizontal rod sleeve parts (42), and middle locking screws (402) threadedly connected to the middle locking screw holes (401) and capable of pressing against the slide rod (10).

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