CN218847941U - Coating adhesive force detection device - Google Patents

Abstract

The utility model provides a coating adhesive force detection device belongs to adhesive force and detects technical field. Clean subassembly, model, mounting including workstation, rotating assembly, first subassembly, second of cleaning, rotating assembly locates on the workstation, the model passes through the mounting and installs on rotating assembly, first subassembly and the second of cleaning is cleaned the subassembly and is all installed in the rotating assembly side, first subassembly and the second of cleaning is used for cleaning the surperficial piece of model, the second cleans the subassembly and can cleans the subassembly contact and clear up it with first. The utility model provides a coating adhesive force detection device adopts first subassembly, the second of cleaning to clean the subassembly and accomplish jointly and clean piece work to improve the accuracy that detects.

Description

Coating adhesive force detection device

Technical Field

The utility model relates to an adhesive force detects technical field, especially relates to a coating adhesive force detection device.

Background

The protection of the coating on the coated object is greatly influenced by the bonding strength between the coating and the base material, and the bonding strength is not only related to the surface state of the base material, the composition of the surface substance and the compactness of the material, but also has a great relationship with the shrinkage stress, the surface tension, the crystallinity of the film-forming object in the coating, the volume size of the polar functional group and other factors.

In the past, efforts have been made not only to improve the tensile strength of the coating film itself, but also to find methods for continuously improving the adhesion of the coating layer, so as to prolong the adhesion time of the coating layer, and further prolong the adhesion time of the coating layer, thereby achieving long-term protection of the coating layer on the substrate. The adhesion is an important index for representing the bonding fastness between a coating, a paint film and the like and the coated surface of a workpiece.

The method for detecting the adhesive force of the coating at present is a grid cutting method adhesive force test, also called a grid cutting method, which is probably the most common adhesive force test mode, and the grid cutting method also called a grid cutting method comprises the procedures of cutting scratches on the surface of a coating film, cleaning scraps on the surface of the coating film, gluing the coating film and the like; the utility model with the patent publication number of CN211122481U provides a paint film adhesion tester, which comprises a machine base, a horizontal moving seat used for moving a sample plate and a rotating assembly used for marking a ring on the sample plate, wherein the horizontal moving seat and the rotating assembly are both arranged on the machine base; through setting up the connecting rod that holds the case and have the brush hair, can clear up the lacquer bits on the model to holding the incasement, avoid the staff when taking out the model, the lacquer bits is unrestrained on work platform. But the device can adhere to the debris on the brush hair, and the debris can fall off at any time and scatter into the working platform to influence the test result.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem of mentioning among the above-mentioned background art and a coating adhesive force detection device that proposes now, the model is fixed to the hollow structure revolving stage that adopts the top surface trompil, utilize the first piece that cleans subassembly clearance and draw check back model surface, the piece falls into inside the revolving stage by the model side, adopt the second to clean the subassembly in addition and clean the first piece that cleans the subassembly and take out the adhesion after finishing sweeping at every turn, the piece falls on the model when avoiding repetitive work, cause and detect the interference, clean piece efficiency through improving, thereby improve the accuracy that detects.

In order to solve the technical problem, the utility model discloses a following technical scheme can solve on this brush hair can the adhesion piece, and the piece can drop at any time to spill the problem that work platform influences the test result.

In order to realize the purpose, the utility model adopts the following technical scheme:

the utility model provides a coating adhesive force detection device, cleans subassembly, model, mounting including workstation, rotating assembly, first cleaning subassembly, second, rotating assembly locates on the workstation, the model passes through the mounting and installs on rotating assembly, first cleaning subassembly and second clean the subassembly and all install in the rotating assembly side, first cleaning subassembly is used for cleaning the surperficial piece of model, the second cleans the subassembly and can clean it with first cleaning subassembly contact.

Preferably, the workbench comprises a base platform provided with a cavity, a support and a cantilever, the support is arranged on the base platform, the cantilever is arranged on the support, and a motor is carried in the support and used for driving the cantilever to rotate. In utility model itself, still there is the check sword in cantilever one side, utilizes the check sword to draw the check to the model surface and handles, and the work back cantilever rotation that finishes cleans subassembly one side to first for clean model surface piece.

Preferably, rotating assembly includes revolving stage, column spinner, connecting portion, backup pad, the revolving stage is the hollow structure of top surface trompil, the base station surface is located to the revolving stage, the column spinner is located inside the base station and is connected with the revolving stage through connecting portion, the backup pad cover is located on the column spinner. Wherein the revolving stage is the hollow structure of top surface trompil, conveniently accomodates the piece, can dismantle simultaneously, conveniently changes and conveniently emptys simultaneously.

Preferably, the rotating assembly further comprises a gear, a limiting plate, a rack and an air pump, the gear is arranged at the end of the rotating column, a groove is formed in the middle of the limiting plate, the lower portion of the supporting plate is arranged on one side of the limiting plate, the rack is arranged in the groove of the limiting plate and is controlled to be in sliding fit with the rack through the air pump, and the gear is meshed with the rack.

Preferably, the column spinner includes cylinder, first stopper, second stopper, first stopper and second stopper are located perpendicularly respectively on the cylinder, and first stopper and second stopper are the right angle on the horizontal plane.

Preferably, the column spinner still includes first gag lever post, second gag lever post, first gag lever post is located on the first stopper, the second gag lever post is located on the second stopper, just first gag lever post is the right angle with the second gag lever post on the horizontal plane.

Preferably, the supporting plate is fixed in the cavity of the base station, and the first limiting rod and the second limiting rod are contacted with the supporting plate alternately through the work of the air pump, so that the rotating column rotates for all times.

Preferably, the first cleaning assembly comprises a telescopic rod and a brush, the telescopic rod is arranged on the cantilever and works through a driving mechanism, and the brush is arranged at the end part of the telescopic rod and can be contacted with the sample plate.

Preferably, the second cleaning assembly comprises a mounting frame, a screw rod and a motor, the mounting frame is arranged on the base platform, one end of the screw rod is inserted into the mounting frame, the other end of the screw rod penetrates through the mounting frame and is connected with the motor, and the motor is arranged on the mounting frame.

Preferably, the second cleaning assembly further comprises a sliding block and a cleaning rod, the sliding block is sleeved on the screw rod and is in threaded fit with the screw rod, and the cleaning rod is arranged on the sliding block and points to the first cleaning assembly.

Preferably, the fixing part comprises a cam plate and a fixing bolt, the cam plate is arranged on the fixing bolt, the fixing bolt is arranged on the rotating table, and the sample plate is fixed on the rotating table through the cam plate and the fixing bolt in a matching mode. The utility model discloses set up the cam plate on the revolving stage, let utilize the cam plate fastening to fix the model, the model of the adaptable multiple not unidimensional of angle through adjustment cam plate is fixed.

Compared with the prior art, the utility model discloses following beneficial effect has:

(1) The utility model provides a coating adhesive force detection device, the model is fixed to the hollow structure revolving stage that adopts the top surface trompil, utilize the first piece that cleans subassembly clearance compartment back model surface, the piece falls into inside the revolving stage by the model side, adopt the second to clean the subassembly in addition and make a call to the first piece that cleans the subassembly and take out the adhesion after cleaning the end at every turn, the piece falls on the model when avoiding the repetitive work, cause and detect the interference, clean piece efficiency through improving, thereby improve the accuracy that detects.

(2) The utility model discloses be equipped with the revolving stage, it is the hollow structure of top surface trompil, conveniently accomodates the piece, can dismantle simultaneously, conveniently changes and conveniently emptys simultaneously.

(3) The utility model discloses set up the cam plate on the revolving stage, let utilize the cam plate fastening to fix the model, the model of the adaptable multiple not unidimensional of angle through adjustment cam plate is fixed.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the embodiments will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of the turntable of the present invention;

FIG. 3 is a schematic structural view of the rotating assembly of the present invention;

fig. 4 is a schematic view of the rotating assembly of the present invention;

fig. 5 is a schematic cross-sectional structure diagram of the base station of the present invention;

FIG. 6 is a schematic structural view of the cross section of the base and the rotation assembly of the present invention rotating 90 degrees;

FIG. 7 is a schematic structural view of a first sweeping assembly of the present invention;

fig. 8 is a schematic structural view of the second cleaning assembly of the present invention.

Description of the figure numbers: 1. a work table; 11. a base station; 12. a support; 13. a cantilever; 2. a rotating assembly; 21. a rotating table; 22. a spin column; 221. a cylinder; 222. a first stopper; 223. a first limit rod; 224. a second limiting block; 225. a second limiting rod; 23. a connecting portion; 24. a gear; 25. a support plate; 26. a limiting plate; 27. a rack; 28. an air pump; 3. a first sweeping assembly; 31. a telescopic rod; 32. a brush; 4. a second sweeping assembly; 41. a mounting frame; 42. a screw rod; 43. a motor; 44. a slider; 45. cleaning the rod; 5. a template; 6. a fixing member; 61. a cam plate; 62. and (6) fixing the bolt.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The following description is provided to disclose the invention and to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art. The basic principles of the invention, as defined in the following description, may be applied to other embodiments, variations, modifications, equivalents and other technical solutions without departing from the spirit and scope of the invention.

It will be understood by those skilled in the art that in the present disclosure, the terms "longitudinal", "lateral", "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positions based on the orientation or positional relationship shown in the drawings, which are merely for ease of simplifying the description of the present invention, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus the above terms are not to be construed as limiting the present invention.

It is understood that the terms "a" and "an" should be interpreted as meaning that a number of one element or element is one in one embodiment, while a number of other elements is one in another embodiment, and the terms "a" and "an" should not be interpreted as limiting the number.

Example (b):

referring to fig. 1-8, a coating adhesion force detection device includes a workbench 1, a rotating assembly 2, a first cleaning assembly 3, a second cleaning assembly 4, a sample plate 5, and a fixing member 6, wherein the rotating assembly 2 is disposed on the workbench 1, the sample plate 5 is mounted on the rotating assembly 2 through the fixing member 6, the first cleaning assembly 3 and the second cleaning assembly 4 are both mounted at a side of the rotating assembly 2, the first cleaning assembly 3 is used for cleaning debris on the surface of the sample plate 5, and the second cleaning assembly 4 can contact with the first cleaning assembly 3 to clean the debris.

The workbench 1 comprises a base platform 11 with a cavity, a support 12 and a cantilever 13, wherein the support 12 is arranged on the base platform 11, the cantilever 13 is arranged on the support 12, and a first motor is carried in the support 12 and used for driving the cantilever 13 to rotate; by having a dicing blade on one side of the arm 13, the arm 13 is rotated to the side of the first cleaning assembly 3 for cleaning the template 5 after the work is completed.

The rotating assembly 2 comprises a rotating platform 21, a rotating column 22, a connecting part 23 and a supporting plate 25, wherein the rotating platform 21 is of a hollow structure with an opening on the top surface, the rotating platform 21 is arranged on the surface of the base platform 11, the rotating column 22 is arranged inside the base platform 11 and is connected with the rotating platform 21 through the connecting part 23, and the supporting plate 25 is sleeved on the rotating column 22; the rotary table 21 can be disassembled, so that the chippings can be poured conveniently.

The rotating assembly 2 further comprises a gear 24, a limiting plate 26, a rack 27 and an air pump 28, wherein the gear 24 is arranged at the end part of the rotating column 22, a slot is formed in the middle of the limiting plate 26, one side of the limiting plate 26 is arranged below the supporting plate 25, the rack 27 is arranged in the slot of the limiting plate 26 and is controlled by the air pump 28 to be in sliding fit with the slot, and the gear 24 is meshed with the rack 27; the air pump 28 drives the rack 27 to slide on the limit plate 26, and drives the gear 24 engaged with the rack 27, thereby rotating the rotary table 21.

The rotating column 22 includes a column 221, a first stopper 222, and a second stopper 224, wherein the first stopper 222 and the second stopper 224 are respectively vertically disposed on the column 221, and the first stopper 222 and the second stopper 224 are perpendicular to each other on a horizontal plane.

The rotary column 22 further includes a first limiting rod 223 and a second limiting rod 225, the first limiting rod 223 is disposed on the first limiting block 222, the second limiting rod 225 is disposed on the second limiting block 224, and the first limiting rod 223 and the second limiting rod 225 are perpendicular to each other on the horizontal plane.

The supporting plate 25 is fixed in the cavity of the base 11, and the first and second limiting rods 223 and 225 alternately contact the supporting plate 25 through the operation of the air pump 28, so that the rotary column 22 always rotates by 90 °.

The first cleaning assembly 3 comprises an expansion link 31 and a brush 32, the expansion link 31 is arranged on the cantilever 13 and works through a driving mechanism, and the brush 32 is arranged at the end part of the expansion link 31 and can be contacted with the sample plate 5.

The second cleaning assembly 4 comprises an installation frame 41, a screw rod 42 and a motor 43, the installation frame 41 is arranged on the base platform 11, one end of the screw rod 42 is inserted into the installation frame 41, the other end of the screw rod 42 penetrates through the installation frame 41 and is connected with the motor 43, and the motor 43 is arranged on the installation frame 41.

The second cleaning assembly 4 further comprises a sliding block 44 and a cleaning rod 45, the sliding block 44 is sleeved on the screw rod 42 and is in threaded fit with the screw rod, and the cleaning rod 45 is arranged on the sliding block 44 and points to the first cleaning assembly 3.

Be equipped with clearance pole 45, lead screw 42 is rotatory under motor 43 drives, and slider 44 upper end contact mounting bracket 41 for slider 44 linear motion, thereby reach the effect of clearance pole 45 clearance brush 32.

The fixing piece 6 comprises a cam plate 61 and a fixing bolt 62, the cam plate 61 is arranged on the fixing bolt 62, the fixing bolt 62 is arranged on the rotating platform 21, and the sample plate 5 is fixed on the rotating platform 21 through the cam plate 61 and the fixing bolt 62 in a matching manner; the utility model discloses set up cam plate 61 on revolving stage 21, let utilize cam plate 61 to compress tightly fixed model 5, the model 5 of the adaptable multiple not unidimensional of angle through adjustment cam plate 61 is fixed.

The working principle is as follows: the utility model is provided with a cam plate 61 and a fixed bolt 62, the sample plate 5 is firstly placed on the rotary table 21, and then the position of the cam plate 61 is adjusted to fix the sample plate 5; a first motor is carried in the support 12 and used for driving the cantilever 13 to rotate, a lattice-cutting knife is arranged on one side of the cantilever 13, a first limiting rod 223 and a second limiting rod 225 work through an air pump 28 and are alternately contacted with the supporting plate 25, the rotary column 22 is enabled to rotate for 90 degrees all the time, so that the sample plate 5 is cut into hundreds of lattices, the adhesive force of the coating on the sample plate 5 can be better tested, after the work is finished, the cantilever 13 rotates to one side of the first cleaning component 3, the telescopic rod 31 is arranged on the cantilever 13 and works through a driving mechanism, the brush 32 is arranged at the end part of the telescopic rod 31 and can be contacted with the sample plate 5, the cleaning of the scraps on the sample plate 5 is finished under the driving of the driving mechanism, the rotary table 21 is of a hollow structure with a hole formed in the top surface, the scraps enter the rotary table 21, and meanwhile, the rotary table 21 can be detached, and the scraps can be conveniently poured; the screw rod 42 is driven by the motor 43 to rotate, and the upper end of the sliding block 44 contacts the mounting frame 41, so that the sliding block 44 moves linearly, and the brush 32 is cleaned by the cleaning rod 45.

It will be understood by those skilled in the art that the embodiments of the present invention as described above and shown in the drawings are given by way of example only and are not limiting of the present invention. The objects of the present invention have been fully and effectively accomplished. The functional and structural principles of the invention have been shown and described in the embodiments, and the embodiments of the invention can be modified or adapted without departing from the principles.

Claims (10)

1. A coating adhesion detection device is characterized in that: including workstation (1), rotating assembly (2), first cleaning subassembly (3), second clean subassembly (4), model (5), mounting (6), rotating assembly (2) are located on workstation (1), model (5) are installed on rotating assembly (2) through mounting (6), first cleaning subassembly (3) and second clean subassembly (4) and all install in rotating assembly (2) side, first cleaning subassembly (3) are used for cleaning the piece on model (5) surface, the second cleans subassembly (4) and can clean it with first cleaning subassembly (3) contact.

2. The coating adhesion detection device of claim 1, wherein: workstation (1) is including base station (11), support (12), cantilever (13) that are equipped with the cavity, on base station (11) was located in support (12), on support (12) was located in cantilever (13), support (12) inside carries on first motor and is used for driving cantilever (13) rotatory.

3. The coating adhesion detection device of claim 2, wherein: rotating assembly (2) include revolving stage (21), column spinner (22), connecting portion (23), backup pad (25), revolving stage (21) are the hollow structure of top surface trompil, base station (11) surface is located in revolving stage (21), revolving stage (22) are located base station (11) inside and are connected with revolving stage (21) through connecting portion (23), backup pad (25) cover is located on revolving stage (22).

4. The coating adhesion detection device of claim 3, wherein: rotating assembly (2) still includes gear (24), limiting plate (26), rack (27), air pump (28), the tip of column spinner (22) is located in gear (24), limiting plate (26) middle part is equipped with the fluting, backup pad (25) below is located to limiting plate (26) one side, rack (27) are located in the fluting of limiting plate (26) and are controlled rather than sliding fit through air pump (28), gear (24) and rack (27) meshing.

5. The coating adhesion detection device of claim 4, wherein: the rotating column (22) comprises a column body (221), a first limiting block (222) and a second limiting block (224), wherein the first limiting block (222) and the second limiting block (224) are respectively and vertically arranged on the column body (221), and the first limiting block (222) and the second limiting block (224) are right-angled on a horizontal plane.

6. The coating adhesion detection device of claim 5, wherein: the rotating column (22) further comprises a first limiting rod (223) and a second limiting rod (225), the first limiting rod (223) is arranged on the first limiting block (222), the second limiting rod (225) is arranged on the second limiting block (224), and the first limiting rod (223) and the second limiting rod (225) are right-angled on the horizontal plane.

7. The coating adhesion detection device of claim 6, wherein: the supporting plate (25) is fixed in a cavity of the base station (11), the first limiting rod (223) and the second limiting rod (225) work through the air pump (28) and are alternately contacted with the supporting plate (25), and the rotating column (22) is enabled to rotate for 90 degrees all the time.

8. The coating adhesion detection device of claim 7, wherein: first cleaning assembly (3) include telescopic link (31), brush (32), work through actuating mechanism on cantilever (13) is located in telescopic link (31), brush (32) are located telescopic link (31) tip and can be contacted with model (5).

9. The coating adhesion detection device of claim 8, wherein: the second cleans subassembly (4) including mounting bracket (41), lead screw (42), motor (43), slider (44), clearance pole (45), base station (11) is located in mounting bracket (41), lead screw (42) one end is inserted and is located on mounting bracket (41), the other end runs through mounting bracket (41) and is connected with motor (43), motor (43) are located on mounting bracket (41), on lead screw (42) and rather than screw-thread fit are located in slider (44) cover, clearance pole (45) are located on slider (44) and point to first subassembly (3) that cleans.

10. The coating adhesion detection device of claim 9, wherein: the fixing piece (6) comprises a cam plate (61) and a fixing bolt (62), the cam plate (61) is arranged on the fixing bolt (62), the fixing bolt (62) is arranged on the rotating platform (21), and the sample plate (5) is fixed on the rotating platform (21) through the cam plate (61) and the fixing bolt (62) in a matched mode.

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