CN214703529U - Cutting fluid performance tester - Google Patents

Abstract

The application provides a cutting fluid performance tester belongs to cutting fluid performance test technical field. The cutting fluid performance tester comprises a supporting mechanism and a fixing mechanism. The supporting mechanism comprises a supporting box, two supporting columns, two supporting plates and a testing assembly, wherein the supporting box is provided with a collecting groove on one side, one end of each supporting column is connected to the inner wall of the collecting groove, and the supporting plates are arranged at the other ends of the supporting columns. This application is through extension board, including a motor, an end cap, a controller, and a cover plate, first conical gear, second conical gear, first threaded rod, the second threaded rod, the screw hole, the slide, the guide rail, the connecting plate, the grip block, the effect in locating piece and centre gripping groove, thereby the purpose that the test block is convenient for change has been reached, can press from both sides tightly and loosen the test block fast through clamping structure, need not operate for a long time through the spanner, not only reduce staff's work load, and be favorable to testing cutting fluid fast, the efficiency of test has been improved.

Description

Cutting fluid performance tester

Technical Field

The application relates to the field of cutting fluid performance test, in particular to a cutting fluid performance tester.

Background

The cutting fluid is an industrial liquid used for cooling and lubricating cutters and workpieces in the metal cutting and grinding processes, the metal cutting fluid needs to be tested by a cutting fluid performance tester after production, the cutting fluid performance tester is generally placed on a rack at present, and then a torque testing unit is used for testing the performance of the cutting fluid.

How to invent a cutting fluid performance tester to improve the problems becomes a problem to be solved urgently by the technical personnel in the field.

SUMMERY OF THE UTILITY MODEL

In order to compensate for the defects, the application provides a cutting fluid performance tester, aiming at improving the problem of inconvenient replacement.

The embodiment of the application provides a cutting fluid capability test appearance, including supporting mechanism and fixed establishment.

The supporting mechanism comprises a supporting box, a supporting column, a supporting plate and a testing component, wherein a collecting tank is arranged on one side of the supporting box, the number of the supporting column is two, one end of the supporting column is connected with the inner wall of the collecting tank, the supporting plate is arranged at the other end of the supporting column, the testing component is arranged on one side of the supporting plate, the fixing mechanism comprises a motor, a transmission component, a sliding component, two connecting plates and a clamping component, the motor is connected with the inner wall of the supporting box, the transmission component is arranged on the output shaft of the motor, the sliding component is arranged in two symmetrical distribution, the transmission component penetrates through the two sliding components, the two sliding components penetrate and extend to the outside of the supporting box, the number of the connecting plates is two, the two connecting plates are respectively connected with one end of the two sliding components, and the clamping component is arranged on one side of the two connecting plates, the two clamping assemblies are oppositely distributed.

In the above-mentioned realization process, the supporting box is used for fixing in the frame, and pillar and extension board are used for supporting the test assembly, make the test assembly be difficult for in the centre downwarping, and the motor is used for driving two sliding assembly simultaneously inwards or outside removal through transmission assembly, and two sliding assembly drive two centre gripping subassemblies through two connecting plates and carry out the centre gripping to the test assembly, make test assembly easy to assemble and dismantle, can change fast.

In a specific embodiment, the transmission assembly comprises a first conical gear, a second conical gear, a first threaded rod and a second threaded rod, the first conical gear is connected to the output shaft of the motor, the second conical gear is connected to one side of the first conical gear in a meshed mode, and the first threaded rod and the second threaded rod are respectively installed on two sides of the second conical gear.

In the implementation process, the motor drives the first threaded rod and the second threaded rod to rotate simultaneously through the first bevel gear and the second bevel gear.

In a specific embodiment, the first threaded rod and the second threaded rod have opposite thread directions, and one end of the first threaded rod and one end of the second threaded rod are rotatably connected to the inner wall of the supporting box.

In a specific embodiment, the sliding assembly comprises a sliding plate and a guide rail, the sliding plate is arranged in two symmetrical distribution, a threaded hole is formed in the inner surface of the sliding plate, the first threaded rod and the second threaded rod respectively penetrate through one of the two threaded holes in a threaded manner, the guide rail is mounted on one side of the sliding plate, and the support plate is connected to one end of the guide rail.

In the implementation process, the first threaded rod and the second threaded rod drive the two sliding plates to move inwards or outwards simultaneously through the threaded holes.

In a specific embodiment, through holes are formed in two sides of the supporting box, and the guide rail penetrates through the through holes in a sliding mode.

In the implementation process, the through hole is used for enabling the guide rail to penetrate through the supporting box to the outside, so that the connecting plate is driven to move.

In a specific embodiment, the testing component comprises a clamping block and a positioning block, the clamping block is mounted on one side of the connecting plate, a clamping groove is formed in one side of the clamping block, and the positioning block is connected to the inner wall of the clamping groove.

In the implementation process, the clamping groove in the clamping block is used for clamping the test assembly, and the positioning block is used for positioning the test assembly and the clamping block, so that the test assembly is not easy to deviate.

In a specific embodiment, one side of the positioning block is in an isosceles triangle shape, and the opening of the clamping groove is in an arc-shaped structure.

In a specific embodiment, the testing assembly comprises a standard testing block body, a supporting groove is formed in one side of the standard testing block body, the supporting groove is in clearance fit with the supporting plate, the supporting plate corresponds to the supporting groove one to one, and two ends of the standard testing block body are inserted into the clamping grooves.

In the implementation process, the support groove on the standard test block body is used for being matched with the support plate, so that the standard test block body is not easy to slide on the support plate, and the stability of the standard test block body during testing is improved.

In a specific implementation scheme, the test slot has been seted up to standard test piece body other side, the test slot sets up to a plurality ofly, a plurality of the test slot is the rectangle array and arranges, and a plurality ofly the degree of depth and the aperture of test slot are all the same.

In the implementation process, the test groove is used for containing cutting fluid.

In a specific implementation scheme, positioning grooves are formed in two ends of the standard test block body, the positioning blocks are inserted into the positioning grooves in an inserted mode, and the positioning grooves are attached to the positioning blocks.

In the implementation process, the positioning groove and the positioning block are used for positioning between the clamping block and the standard test block body, so that the clamping block can be used for positioning and clamping the standard test block body quickly.

Drawings

In order to more clearly explain the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and that for those skilled in the art, other related drawings can be obtained from these drawings without inventive effort.

FIG. 1 is a schematic structural diagram of a cutting fluid performance tester provided in an embodiment of the present application;

FIG. 2 is a schematic structural diagram of a support mechanism provided in an embodiment of the present application;

FIG. 3 is a schematic structural diagram of a test assembly according to an embodiment of the present disclosure;

FIG. 4 is a schematic structural diagram of a fixing mechanism provided in an embodiment of the present application;

FIG. 5 is a schematic structural diagram of a transmission assembly provided in an embodiment of the present application;

FIG. 6 is a schematic structural view of a slide assembly according to an embodiment of the present disclosure;

FIG. 7 is a schematic view of a first perspective structure of a clamping assembly according to an embodiment of the present disclosure;

fig. 8 is a second perspective structural view of a clamping assembly according to an embodiment of the present disclosure.

In the figure: 10-a support mechanism; 110-a support box; 120-a holding tank; 130-a pillar; 140-a support plate; 150-a test assembly; 151-standard test block body; 152-a test slot; 153-support slots; 154-positioning groove; 160-a via; 20-a securing mechanism; 210-a motor; 220-a transmission assembly; 221-a first conical gear; 222-a second conical gear; 223-a first threaded rod; 224-a second threaded rod; 230-a sliding assembly; 231-a slide plate; 232-a guide rail; 233-threaded hole; 240-connecting plate; 250-a clamping assembly; 251-a clamping block; 252-a locating block; 253-clamping groove.

Detailed Description

The technical solutions in the embodiments of the present application will be described below with reference to the drawings in the embodiments of the present application.

To make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments obtained by a person of ordinary skill in the art without any inventive work based on the embodiments in the present application are within the scope of protection of the present application.

Thus, the following detailed description of the embodiments of the present application, as presented in the figures, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. All other embodiments obtained by a person of ordinary skill in the art without any inventive work based on the embodiments in the present application are within the scope of protection of the present application.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present application, it is to be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner, and thus should not be considered limiting.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.

In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact of the first and second features, or may comprise contact of the first and second features not directly but through another feature in between. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Referring to fig. 1, the present application provides a cutting fluid performance tester, which includes a supporting mechanism 10 and a fixing mechanism 20.

Wherein, fixed establishment 20 fixed connection is inside supporting mechanism 10, and fixed establishment 20 runs through to extend to the supporting mechanism 10 outside, and supporting mechanism 10 is used for supporting the test piece, and fixed establishment 20 is used for making things convenient for the centre gripping and dismantles the test piece, makes the test piece conveniently change.

Referring to fig. 1 and 2, the supporting mechanism 10 includes a supporting box 110, two supporting posts 130, a supporting plate 140 and a testing assembly 150, a collecting groove 120 is formed in one side of the supporting box 110, two supporting posts 130 are provided, one end of each supporting post 130 is connected to the inner wall of the collecting groove 120, specifically, one end of each supporting post 130 is fixedly connected to the inner wall of the collecting groove 120 by welding, the supporting plate 140 is installed at the other end of each supporting post 130, specifically, the supporting plate 140 is installed at the other end of each supporting post 130 by welding, the testing assembly 150 is arranged on one side of the supporting plate 140, the supporting box 110 is used for being fixed on a rack, the supporting posts 130 and the supporting plate 140 are provided, and the testing assembly 150 can be supported, so that the testing assembly 150 is not easy to bend downwards in the middle, the collecting groove 120 is provided, and dust generated during testing of the testing block can be collected.

Referring to fig. 1, 2 and 4, the fixing mechanism 20 includes a motor 210, a transmission assembly 220, two sliding assemblies 230, a connecting plate 240 and two clamping assemblies 250, the motor 210 is connected to an inner wall of the supporting box 110, specifically, the motor 210 is fixedly connected to the inner wall of the supporting box 110 by screws, the transmission assembly 220 is installed on an output shaft of the motor 210, the sliding assemblies 230 are symmetrically arranged, the transmission assembly 220 is threaded through the two sliding assemblies 230, the two sliding assemblies 230 are extended to the outside of the supporting box 110, the connecting plates 240 are arranged in two, the two connecting plates 240 are respectively connected to one end of the two sliding assemblies 230, the clamping assemblies 250 are installed on one side of the two connecting plates 240, the two clamping assemblies 250 are oppositely arranged, the motor 210 is arranged, the two sliding assemblies 230 can be driven by the transmission assembly 220 to move inward or outward simultaneously, the two sliding assemblies 230 drive the two clamping assemblies 250 to clamp the testing assembly 150 by the two connecting plates 240, the test assembly 150 is easy to install and disassemble and can be replaced quickly.

Referring to fig. 4, 5 and 6, the transmission assembly 220 includes a first conical gear 221, a second conical gear 222, a first threaded rod 223 and a second threaded rod 224, the first conical gear 221 is connected to an output shaft of the motor 210, specifically, the first conical gear 221 is fixedly connected to the output shaft of the motor 210 through a coupling, the second conical gear 222 is engaged with one side of the first conical gear 221, the first threaded rod 223 and the second threaded rod 224 are respectively installed on two sides of the second conical gear 222, specifically, the first threaded rod 223 and the second threaded rod 224 are fixedly installed on two sides of the second conical gear 222 through welding, the thread directions of the first threaded rod 223 and the second threaded rod 224 are opposite, one end of the first threaded rod 223 and one end of the second threaded rod 224 are rotatably connected to an inner wall of the support box 110, specifically, one end of the first threaded rod 223 and one end of the second threaded rod 224 are rotatably connected to the inner wall of the support box 110 through bearings, the motor 210 drives the first and second threaded rods 223 and 224 to rotate simultaneously through the first and second conical gears 221 and 222.

In some specific embodiments, the sliding assembly 230 includes a sliding plate 231 and a guide rail 232, the sliding plate 231 is disposed in two symmetrical distributions, a threaded hole 233 is formed in an inner surface of the sliding plate 231, the first threaded rod 223 and the second threaded rod 224 are respectively threaded through one of the two threaded holes 233, the guide rail 232 is mounted on one side of the sliding plate 231, specifically, the guide rail 232 is mounted on one side of the sliding plate 231 by welding and fixing, the support plate 140 is connected to one end of the guide rail 232, specifically, the support plate 140 is connected to one end of the guide rail 232 by welding and fixing, through holes 160 are formed in two sides of the support box 110, the guide rail 232 is slidably penetrated through the through hole 160, the first threaded rod 223 and the second threaded rod 224 drive the two sliding plates 231 to move inward or outward simultaneously through the threaded holes 233, and the through hole 160 is used for enabling the guide rail 232 to pass through the support box 110 to the outside, thereby driving the connecting plate 240 to move.

Referring to fig. 2, 3, 4, 7, and 8, the testing assembly 150 includes a clamping block 251 and a positioning block 252, the clamping block 251 is installed on one side of the connecting plate 240, specifically, the clamping block 251 is installed on one side of the connecting plate 240 by welding, a clamping groove 253 is formed on one side of the clamping block 251, the positioning block 252 is connected to an inner wall of the clamping groove 253, specifically, the positioning block 252 is connected to an inner wall of the clamping groove 253 by welding, one side of the positioning block 252 is isosceles triangle, an opening of the clamping groove 253 is arc-shaped, the testing assembly 150 includes a standard testing block body 151, a supporting groove 153 is formed on one side of the standard testing block body 151, the supporting groove 153 is in clearance fit with the supporting plate 140, the supporting plates 140 are in one-to-one correspondence with the supporting groove 153, two ends of the standard testing block body 151 are inserted into the clamping groove 253, the clamping groove 253 is provided to clamp the standard testing block body 151, and the positioning block 252 is used for positioning the standard testing block body 151 and the clamping block 251, the standard test block body 151 is not prone to deviation, the supporting groove 153 is arranged to be matched with the supporting plate 140, the standard test block body 151 is not prone to sliding on the supporting plate 140, and stability of the standard test block body 151 during testing is improved.

In some specific embodiments, the test slot 152 has been seted up to standard test piece body 151 opposite side, the test slot 152 sets up to a plurality of, a plurality of test slots 152 are the rectangle array and arrange, the degree of depth and the aperture homogeneous phase of a plurality of test slots 152 are the same, constant head tank 154 has been seted up at standard test piece body 151 both ends, peg graft in constant head tank 154 to locating piece 252, constant head tank 154 and the laminating of locating piece 252 mutually, test slot 152 has been set up, can be used to hold the cutting fluid, constant head tank 154 and locating piece 252 have been set up, can fix a position between grip block 251 and the standard test piece body 151, make things convenient for grip block 251 to fix a position the centre gripping to standard test piece body 151 fast.

The working principle of the device is as follows: during installation, firstly, the support grooves 153 on the standard test block body 151 are aligned and placed on the support plate 140, then the motor 210 is turned on through the external controller, the motor 210 is controlled to rotate clockwise, the motor 210 can drive the first conical gear 221 to rotate clockwise, the first conical gear 221 can drive the first threaded rod 223 and the second threaded rod 224 to rotate clockwise through the second conical gear 222, the first threaded rod 223 and the second threaded rod 224 drive the two sliding plates 231 to move inwards simultaneously through the threaded holes 233, the two sliding plates 231 drive the two connecting plates 240 to move inwards simultaneously through the guide rails 232, the connecting plates 240 can drive the clamping block 251 and the positioning block 252 to move inwards, the clamping grooves 253 can be sleeved at the two ends of the standard test block body 151, the positioning grooves 154 are sleeved on the outer surface of the positioning block 252 to clamp the standard test block body 151 to fix the standard test block body 151, during disassembly, the motor 210 is controlled to rotate anticlockwise through the external controller, the motor 210 can drive the first threaded rod 223 and the second threaded rod 224 to rotate anticlockwise through the first conical gear 221 and the second conical gear 222, the first threaded rod 223 and the second threaded rod 224 can drive the two sliding plates 231 to move outwards through the threaded holes 233, the two sliding plates 231 can drive the two connecting plates 240 to move outwards through the guide rails 232, the connecting plates 240 can drive the clamping blocks 251 and the positioning blocks 252 to move outwards, the clamping blocks 251 can be separated from the two ends of the standard testing block body 151, the standard testing block body 151 is loosened, the used standard testing block body 151 is removed, a new standard testing block body 151 is placed on the supporting plate 140 in an aligned mode, the standard testing block body 151 can be replaced quickly, the purpose that the testing block is convenient to replace is achieved, the testing block can be clamped and loosened quickly through the clamping structure, long-time operation through a wrench is not needed, and the workload of workers is reduced, and the cutting fluid can be tested quickly, and the testing efficiency is improved.

It should be noted that the specific model specifications of the external controller, the standard test block body 151, the motor 210, the first conical gear 221, the second conical gear 222, the first threaded rod 223, and the second threaded rod 224 need to be determined according to the actual specification of the device, and the specific model selection calculation method adopts the prior art in the field, and therefore details are not repeated.

The external controller and the power supply of the motor 210 and the principle thereof will be apparent to those skilled in the art and will not be described in detail herein.

The above description is only an example of the present application and is not intended to limit the scope of the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

The above description is only for the specific embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present application, and shall be covered by the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.

Claims (10)

1. A cutting fluid performance tester is characterized by comprising

The supporting mechanism (10) comprises a supporting box (110), two supporting columns (130), a supporting plate (140) and a testing assembly (150), wherein a collecting groove (120) is formed in one side of the supporting box (110), two supporting columns (130) are arranged, one end of each supporting column (130) is connected to the inner wall of the collecting groove (120), the supporting plate (140) is installed at the other end of each supporting column (130), and the testing assembly (150) is arranged on one side of the supporting plate (140);

the fixing mechanism (20), the fixing mechanism (20) comprises a motor (210), a transmission component (220), a sliding component (230), a connecting plate (240) and a clamping component (250), the motor (210) is connected to the inner wall of the supporting box (110), the transmission component (220) is arranged on the output shaft of the motor (210), the sliding assemblies (230) are arranged in two symmetrical distribution, the transmission assembly (220) is threaded through the two sliding assemblies (230), the two sliding assemblies (230) are extended to the outside of the supporting box (110) in a penetrating way, the number of the connecting plates (240) is two, the two connecting plates (240) are respectively connected with one end of the two sliding assemblies (230), the clamping assemblies (250) are arranged on one sides of the two connecting plates (240), and the two clamping assemblies (250) are oppositely distributed.

2. The cutting fluid performance tester of claim 1, wherein the transmission assembly (220) comprises a first conical gear (221), a second conical gear (222), a first threaded rod (223) and a second threaded rod (224), the first conical gear (221) is connected to the output shaft of the motor (210), the second conical gear (222) is engaged with one side of the first conical gear (221), and the first threaded rod (223) and the second threaded rod (224) are respectively installed on two sides of the second conical gear (222).

3. The cutting fluid performance tester of claim 2, wherein the first threaded rod (223) and the second threaded rod (224) are threaded in opposite directions, and one end of the first threaded rod (223) and one end of the second threaded rod (224) are rotatably connected to the inner wall of the support box (110).

4. The cutting fluid performance tester of claim 2, wherein the sliding assembly (230) comprises a sliding plate (231) and a guide rail (232), the sliding plate (231) is arranged in two symmetrical distribution, a threaded hole (233) is formed in the inner surface of the sliding plate (231), the first threaded rod (223) and the second threaded rod (224) are respectively threaded through one of the two threaded holes (233), the guide rail (232) is installed on one side of the sliding plate (231), and the support plate (140) is connected to one end of the guide rail (232).

5. The cutting fluid performance tester of claim 4, wherein through holes (160) are formed in two sides of the supporting box (110), and the guide rail (232) penetrates through the through holes (160) in a sliding manner.

6. The cutting fluid performance tester of claim 1, wherein the testing assembly (150) comprises a clamping block (251) and a positioning block (252), the clamping block (251) is installed on one side of the connecting plate (240), a clamping groove (253) is formed on one side of the clamping block (251), and the positioning block (252) is connected to the inner wall of the clamping groove (253).

7. The cutting fluid performance tester of claim 6, wherein one side of the positioning block (252) is isosceles triangle shaped, and the opening of the holding groove (253) is arc-shaped.

8. The cutting fluid performance tester of claim 7, wherein the test assembly (150) comprises a standard test block body (151), a support groove (153) is formed in one side of the standard test block body (151), the support groove (153) is in clearance fit with the support plate (140), the support plate (140) and the support groove (153) are in one-to-one correspondence, and two ends of the standard test block body (151) are inserted into the clamping grooves (253).

9. The cutting fluid performance tester of claim 8, wherein the test slots (152) are formed in the other side of the standard test block body (151), the test slots (152) are arranged in a plurality, the test slots (152) are arranged in a rectangular array, and the depth and the aperture of each test slot (152) are the same.

10. The cutting fluid performance tester of claim 8, wherein positioning grooves (154) are formed at two ends of the standard test block body (151), the positioning block (252) is inserted into the positioning grooves (154), and the positioning grooves (154) are attached to the positioning block (252).

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