Pressing tool for curing coating sample and loading piece

Abstract

The utility model provides a pressing tool for curing a coating sample and a loading piece, and relates to the technical field of pressing tools. The pressing tool for curing the coating sample and the loading piece comprises a supporting seat, a first push plate piece, a second push plate piece and a driving piece, a plurality of supporting side plates are arranged on the supporting base, and the first plate pushing piece and the second plate pushing piece are installed on the different supporting side plates in a sliding mode respectively; an elastic part is arranged between the first push plate part and the supporting seat, the driving part is arranged on the supporting seat, and the driving part is in transmission connection with the second push plate part; the first push plate piece and the second push plate piece are both provided with installation bases used for installing loading pieces. The technical effect that the coating sample and the loading piece are convenient to cure is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of pressing tooling, in particular to a pressing tooling used for curing a coating sample and a loading part. Background Art

[0002] The outer surface of the rocket wing is sprayed with a thermal insulation coating to prevent structural damage due to aerodynamic overheating during flight, so the heat protection effect and quality of the thermal insulation coating are particularly important. The bonding strength of the thermal insulation coating is one of the important indicators for testing the performance of the coating, which reflects the bonding strength between the coating or the coating and the substrate, that is, the adhesion.

[0003] When testing the bonding strength of thermal spray coatings, a coating sample and a dual loading part need to be bonded with film or epoxy resin glue, and cured at a certain temperature, time and pressure, and then a tensile test is performed using a material testing machine. During the preparation and curing of the test sample, the verticality of the coating and the dual loading part must be ensured to ensure the accuracy of the test results. Manual bonding cannot guarantee the verticality requirements, and constant pressure cannot be ensured during the curing process. Utility Model Content

[0004] The utility model aims to provide a pressing device for curing coating samples and loading parts, so as to alleviate the inconvenience technical problem of curing coating samples and loading parts in the prior art.

[0005] In a first aspect, an embodiment of the utility model provides a clamping tool for a cured coating sample and a loading member, comprising a support seat, a first push plate member, a second push plate member and a driving member;

[0006] The support seat is provided with a plurality of support side plates, and the first push plate member and the second push plate member are respectively slidably mounted on different support side plates;

[0007] An elastic member is arranged between the first push plate member and the support seat, the driving member is arranged on the support seat, and the driving member is transmission-connected with the second push plate member;

[0008] The first push plate component and the second push plate component are both provided with mounting seats for mounting the loading component.

[0009] In combination with the first aspect, the embodiment of the utility model provides a possible implementation of the first aspect, wherein the support seat includes a bottom plate and a side plate;

[0010] The side plates are disposed at both ends of the bottom plate, and mounting holes for mounting the first push plate component or the second push plate component are formed on the side plates.

[0011] In combination with the first aspect, the embodiment of the utility model provides a possible implementation of the first aspect, wherein the side panel comprises a first side panel and a second side panel;

[0012] The first push plate component is installed on the first side plate, and the second push plate component is installed on the second side plate.

[0013] In combination with the first aspect, the embodiment of the utility model provides a possible implementation of the first aspect, wherein the first push plate member includes a first push plate and a plurality of first guide rods;

[0014] One end of each of the first guide rods is connected to the first push plate, and the other end is inserted into the first side plate. The elastic member is sleeved on the first guide rod.

[0015] In combination with the first aspect, the embodiment of the utility model provides a possible implementation of the first aspect, wherein the elastic member is a coil spring.

[0016] In combination with the first aspect, the embodiment of the utility model provides a possible implementation of the first aspect, wherein the second push plate member includes a second push plate and a plurality of second guide rods;

[0017] One end of each of the plurality of second guide rods is connected to the second push plate, and the other end thereof is inserted into the second side plate.

[0018] In combination with the first aspect, the embodiment of the utility model provides a possible implementation of the first aspect, wherein the driving member includes a tightening bolt;

[0019] The second side plate is provided with a threaded hole adapted to be matched with the jacking bolt, and one end of the jacking bolt abuts against the second push plate.

[0020] In combination with the first aspect, the embodiment of the utility model provides a possible implementation of the first aspect, wherein the driving member further includes a wrench rod;

[0021] The wrench rod is arranged at an end of the tightening bolt away from the second push plate.

[0022] In combination with the first aspect, the embodiment of the utility model provides a possible implementation of the first aspect, wherein the support seat further includes a rear plate;

[0023] The rear plate is connected to the bottom plate in an L shape.

[0024] In combination with the first aspect, an embodiment of the utility model provides a possible implementation of the first aspect, wherein the above-mentioned mounting seat includes a mounting groove and a mounting through hole, the first push plate component and the second push plate component are both provided with the mounting groove, and the mounting through hole is provided in the mounting groove.

[0025] Beneficial effects:

[0026] The utility model provides a clamping tool for curing coating samples and loading parts, including a support seat, a first push plate member, a second push plate member and a driving member; a plurality of supporting side plates are arranged on the support seat, and the first push plate member and the second push plate member are respectively slidably installed on different supporting side plates; an elastic member is arranged between the first push plate member and the support seat, the driving member is arranged on the support seat, and the driving member is transmission-connected with the second push plate member; a mounting seat for installing the loading part is arranged on both the first push plate member and the second push plate member.

[0027] Specifically, in actual use, the staff installs loading parts on both the first push plate and the second push plate, and lays adhesive on the loading parts, and then places the coated sample part between the two loading parts. Then the staff operates the driving part to push the second push plate part toward the first push plate part. At this time, the second push plate part can drive the loading part on it to press the loading part on the first push plate part, and then the first push plate part can compress the elastic part between the first push plate part and the support seat, thereby applying a pre-tightening force to the loading part and the coated sample part, and finally waits for a set time in a set environment to allow the loading part and the coated sample part to solidify together. Through such a setting, it is convenient for the staff to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0029] Figure 1 A schematic diagram of a clamping tool for curing a coating sample and a loading member provided in an embodiment of the utility model when in operation;

[0030] Figure 2 This is a schematic diagram of a clamping device for a cured coating sample and a loading piece provided in an embodiment of the utility model when not in operation.

[0031] icon:

[0032] 100 - support base; 110 - bottom plate; 120 - side plate; 121 - first side plate; 122 - second side plate; 123 - mounting hole; 130 - rear plate;

[0033] 200 - first push plate; 201 - mounting seat; 202 - mounting groove; 203 - mounting through hole; 210 - first push plate; 220 - first guide rod;

[0034] 300 - second push plate member; 310 - second push plate; 320 - second guide rod;

[0035] 400 - driving member; 410 - tightening bolt; 420 - wrench rod;

[0036] 500-elastic parts;

[0037] 600 - loading part; 610 - connecting rod;

[0038] 700 - Coated specimen. DETAILED DESCRIPTION

[0039] The technical solution of the utility model will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0040] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0041] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0042] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0043] The present invention is further described in detail below through specific embodiments in conjunction with the accompanying drawings.

[0044] See also Figure 1 and Figure 2 As shown, this embodiment provides a clamping tool for curing coating specimens and loading components, including a support seat 100, a first push plate member 200, a second push plate member 300 and a driving member 400; a plurality of supporting side plates 120 are arranged on the support seat 100, and the first push plate member 200 and the second push plate member 300 are respectively slidably installed on different supporting side plates 120; an elastic member 500 is arranged between the first push plate member 200 and the support seat 100, the driving member 400 is arranged on the support seat 100, and the driving member 400 is transmission-connected with the second push plate member 300; a mounting seat 201 for installing the loading component 600 is arranged on both the first push plate member 200 and the second push plate member 300.

[0045] Specifically, in actual use, the staff installs the loading member 600 on both the first push plate member 200 and the second push plate member 300, and lays adhesive on the loading member 600, and then places the coated sample member 700 between the two loading members 600, and then the staff operates the driving member 400 to push the second push plate member 300 toward the first push plate member 200. At this time, the second push plate member 300 can drive the loading member 600 thereon to press against the loading member 600 on the first push plate member 200, and then the first push plate member 200 can compress the elastic member 500 between the first push plate member 200 and the support seat 100, thereby applying a pre-tightening force to the loading member 600 and the coating sample member 700, and finally wait for a set time in a set environment to allow the loading member 600 and the coating sample member 700 to solidify together. Through such a setting, it is convenient for the staff to operate.

[0046] See also Figure 1 and Figure 2 As shown, in an optional solution of this embodiment, the support seat 100 includes a bottom plate 110 and a side plate 120; side plates 120 are provided at both ends of the bottom plate 110, and mounting holes 123 for mounting the first push plate member 200 or the second push plate member 300 are opened on the side plates 120.

[0047] The support base 100 further includes a rear plate 130 ; the rear plate 130 is connected to the bottom plate 110 in an L-shape.

[0048] Specifically, the bottom plate 110 and the back plate 130 are connected together, and the back plate 130 and the bottom plate 110 are connected to form an L-shaped structure. Side plates 120 are provided at both ends of the bottom plate 110. The side plates 120 include a first side plate 121 and a second side plate 122. Both the first side plate 121 and the second side plate 122 are provided with mounting holes 123. The first push plate component 200 is installed on the first side plate 121, and the second push plate component 300 is installed on the second side plate 122.

[0049] A plurality of mounting holes 123 are defined on both the first side plate 121 and the second side plate 122 .

[0050] See also Figure 1 and Figure 2 As shown, in an optional scheme of this embodiment, the first push plate member 200 includes a first push plate 210 and multiple first guide rods 220; one end of the multiple first guide rods 220 are connected to the first push plate 210, and the other end is inserted into the first side plate 121, and an elastic member 500 is sleeved on the first guide rod 220.

[0051] Specifically, one end of the plurality of first guide rods 220 is mounted on the first push plate 210 , and the other end is inserted into the mounting hole 123 of the first side plate 121 , so that the plurality of first guide rods 220 can move relative to the first side plate 121 .

[0052] In addition, an elastic member 500 is sleeved on the first guide rod 220, and the elastic member 500 is located between the first push plate 210 and the first side plate 121. When the second push plate member 300 pushes the loading member 600, the first push plate 210 can press the elastic member 500, and the elastic member 500 adopts a coil spring. The clamping force of the loading member 600 and the coating sample member 700 can be known according to the compression amount of the elastic member 500.

[0053] See also Figure 1 and Figure 2 As shown, in an optional solution of this embodiment, the second push plate member 300 includes a second push plate 310 and a plurality of second guide rods 320 ; one end of the plurality of second guide rods 320 are connected to the second push plate 310 , and the other end is inserted into the second side plate 122 .

[0054] Specifically, one end of the second guide rods 320 is mounted on the second push plate 310, and the other end is inserted into the mounting hole 123 of the second side plate 122, so that the second guide rods 320 can move relative to the first side plate 121. When the driving member 400 is working, it can drive the second push plate 310 to move toward the first push plate 210.

[0055] See also Figure 1 and Figure 2As shown, in an optional solution of this embodiment, the driving member 400 includes a tightening bolt 410 ; a threaded hole for matching with the tightening bolt 410 is opened on the second side plate 122 , and one end of the tightening bolt 410 abuts against the second push plate 310 .

[0056] The driving member 400 further includes a wrench rod 420 ; the wrench rod 420 is disposed at one end of the tightening bolt 410 away from the second push plate 310 .

[0057] Specifically, the staff can rotate the tightening bolt 410 by turning the wrench rod 420, thereby changing the length of the tightening bolt 410 between the second push plate 310 and the second side plate 122. For example, the staff can rotate the wrench rod 420 clockwise to allow the tightening bolt 410 to press the second push plate 310, thereby pressing the second push plate 310 toward the first push plate 210, so that both the first push plate 210 and the second push plate 310 press the loading member 600 and the coating sample member 700.

[0058] See also Figure 1 and Figure 2 As shown, in an optional solution of this embodiment, the mounting seat 201 includes a mounting groove 202 and a mounting through hole 203 , the first push plate member 200 and the second push plate member 300 are both provided with a mounting groove 202 , and the mounting through hole 203 is provided in the mounting groove 202 .

[0059] Specifically, a mounting groove 202 is provided on both the first push plate 210 and the second push plate 310 , and the mounting groove 202 can be adapted to the outer contour of the loader 600 , and a mounting through hole 203 is provided at the center of the mounting groove 202 so that the connecting rod 610 on the outside of the loader 600 can pass through the mounting through hole 203 .

[0060] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, ordinary technicians in the field should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the utility model.

Claims

1. A clamping device for a cured coating sample and a loading member, characterized in that: include: A support seat (100), a first push plate member (200), a second push plate member (300) and a driving member (400); A plurality of supporting side plates (120) are arranged on the supporting seat (100), and the first push plate member (200) and the second push plate member (300) are respectively slidably mounted on different supporting side plates (120); An elastic member (500) is arranged between the first push plate member (200) and the support seat (100), the driving member (400) is arranged on the support seat (100), and the driving member (400) is transmission-connected to the second push plate member (300); The first push plate component (200) and the second push plate component (300) are both provided with a mounting seat (201) for mounting a loading component (600).

2. The clamping device for curing coating specimen and loading member according to claim 1, characterized in that: The support base (100) comprises a bottom plate (110) and a side plate (120); The side plates (120) are disposed at both ends of the bottom plate (110), and the side plates (120) are provided with mounting holes (123) for mounting the first push plate component (200) or the second push plate component (300).

3. The clamping device for curing coating specimen and loading member according to claim 2, characterized in that: The side plate (120) comprises a first side plate (121) and a second side plate (122); The first push plate component (200) is installed on the first side plate (121), and the second push plate component (300) is installed on the second side plate (122).

4. The clamping device for curing coating specimen and loading member according to claim 3, characterized in that: The first push plate member (200) comprises a first push plate (210) and a plurality of first guide rods (220); One end of each of the plurality of first guide rods (220) is connected to the first push plate (210), and the other end is inserted into the first side plate (121); the elastic member (500) is sleeved on the first guide rod (220).

5. The clamping device for curing coating sample and loading member according to claim 4, characterized in that: The elastic member (500) is a coil spring.

6. The clamping device for curing coating specimen and loading member according to claim 3, characterized in that: The second push plate member (300) comprises a second push plate (310) and a plurality of second guide rods (320); One end of each of the plurality of second guide rods (320) is connected to the second push plate (310), and the other end is inserted into the second side plate (122).

7. The clamping device for curing coating sample and loading member according to claim 6, characterized in that: The driving member (400) comprises a tightening bolt (410); The second side plate (122) is provided with a threaded hole adapted to be matched with the tightening bolt (410), and one end of the tightening bolt (410) is in contact with the second push plate (310).

8. The clamping device for curing coating specimen and loading member according to claim 7, characterized in that: The driving member (400) further comprises a wrench rod (420); The wrench rod (420) is arranged at an end of the tightening bolt (410) away from the second push plate (310).

9. The clamping device for curing coating sample and loading member according to claim 2, characterized in that: The support base (100) further includes a rear plate (130); The rear plate (130) is connected to the bottom plate (110) in an L-shape.

10. The clamping device for curing coating sample and loading member according to any one of claims 2 to 9, characterized in that: The mounting seat (201) comprises a mounting groove (202) and a mounting through hole (203); the mounting groove (202) is provided on both the first push plate component (200) and the second push plate component (300); and the mounting through hole (203) is provided in the mounting groove (202).

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