CN215218450U

CN215218450U - High-performance testing device for adhesive

Info

Publication number: CN215218450U
Application number: CN202121224698.7U
Authority: CN
Inventors: 陈伟华; 王建军; 王建新
Original assignee: Shenzhen Deshuntong Technology Co ltd
Current assignee: Shenzhen Deshuntong Technology Co ltd
Priority date: 2021-06-03
Filing date: 2021-06-03
Publication date: 2021-12-17
Anticipated expiration: 2031-06-03

Abstract

The utility model discloses an adhesive high performance test device, which comprises a platform, the top left side rigid coupling of platform has the telescopic link, the expansion end left side rigid coupling of telescopic link has the plate body, the left side laminating of plate body has the box, the bottom of box is equipped with fixed establishment, fixed establishment includes barrel, test head, the body of rod, double-end worm, handle, worm wheel, clamping bar and recess, two the recess is seted up respectively in the outer wall top left and right sides of test head. This gluing agent high performance testing arrangement, through the cooperation of test head, the body of rod, double-end worm, handle, worm wheel, clamping bar and recess for the device is when using, through the clearance fit of the inner wall of test head and the body of rod outer wall, makes the test head can realize quick installation and dismantlement, has solved and has adopted bolted connection between test head and the viscometer generally, and the problem that is connected between test head and the viscometer is difficult to the remain stable after dismantling several times.

Description

High-performance testing device for adhesive

Technical Field

The utility model relates to an gluing agent capability test technical field specifically is an gluing agent high performance testing arrangement.

Background

The viscosity of the adhesive is mostly tested by adopting a viscometer, the viscometer is used for measuring the viscosity of fluid (liquid and gas), the viscosity is a physical quantity which represents the internal friction of the fluid when the fluid flows, is the deformation resistance of the fluid, and is an important index for identifying certain finished products or semi-finished products.

Current viscometer is at the during operation, generally adopts bolted connection between current test head and the viscometer, and the connection between test head and the viscometer is difficult to the steadiness after dismantling several times to influence measuring accuracy, and be mostly fixed connection between viscometer and the telescopic link, when the viscometer breaks down, this kind of connected mode is not convenient for detect and maintenance.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an adhesive high performance testing arrangement to adopt bolted connection between the test head that proposes in solving above-mentioned background art and the viscometer generally, the problem that is difficult to remain stable is dismantled after several times to be connected between test head and the viscometer.

In order to achieve the above object, the utility model provides a following technical scheme: the high-performance testing device for the adhesive comprises a platform, wherein a telescopic rod is fixedly connected to the left side of the top of the platform, a plate body is fixedly connected to the left side of the movable end of the telescopic rod, a box body is attached to the left side of the plate body, and a fixing mechanism is arranged at the bottom of the box body;

the fixing mechanism comprises a cylinder body, a testing head, a rod body, a double-headed worm, a handle, a worm wheel, a clamping rod and a groove;

the outer wall of barrel rotates through the bearing and links to each other in the bottom of box, the outer wall bottom laminating of barrel has the test head, the inner wall clearance fit of test head has the body of rod, the one end rigid coupling of the body of rod is in the outer wall bottom of box, the inner wall left and right sides of box rotates through the bearing and links to each other there is the double-ended worm, the one end rigid coupling of double-ended worm has the handle, the outer wall bottom left and right sides of double-ended worm all meshes and links to each other there is the worm wheel, two the inner wall of worm wheel all rotates through the round pin axle and links to each other in the inner wall rear end face of barrel, two the equal rigid coupling in outer wall bottom of worm wheel has the clamping bar, two the outer wall of clamping bar slides with two through-holes in the bottom of barrel respectively and links to each other, two the one end of clamping bar supports tightly recess respectively, two the recess is seted up respectively in the outer wall top left and right sides of test head.

Preferably, the expansion end right side screw thread of telescopic link links to each other has the knob of dying of lock, the one end of the knob of dying of lock offsets tightly with the stiff end outer wall of telescopic link, the top rigid coupling of platform has the fixing base, the top laminating of fixing base has the test cup.

Preferably, the motor is installed at the inner wall top of box, the output rigid coupling of motor has torque sensor, torque sensor's the other end rigid coupling in the outer wall top of barrel.

Preferably, the top and the bottom of the right side of the outer wall of the box body are both provided with a transmission mechanism;

the transmission mechanism comprises a transverse plate, a screw rod, a handle and a threaded sleeve;

two the one end of diaphragm is rigid coupling respectively in the outer wall right side top and the bottom of box, two the diaphragm all rotates through the bearing and links to each other there is the screw rod, two the equal rigid coupling of one end of screw rod has the handle, two the equal screw thread of outer wall of screw rod links to each other there is the thread bush.

Preferably, the right sides of the outer walls of the two thread sleeves are provided with rotating mechanisms;

the rotating mechanism comprises a curved rod, a sliding chute, a round rod and a groove body;

two the one end of curved bar rotates with the outer wall right side of two thread bush respectively through the round pin axle and links to each other, two the spout has all been seted up to the inside of curved bar, two the inner wall of spout all slides and links to each other there is the round bar, two the bottom of round bar rigid coupling respectively in the outer wall right side top and the bottom of box, two the other end of curved bar supports tightly respectively has two cell bodies, two the one end of cell body rigid coupling respectively in the left side top and the bottom of plate body.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of being scientific and reasonable in structure, convenience safe in utilization.

This gluing agent high performance testing arrangement, through the test head, the body of rod, the double-end worm, a handle, the worm wheel, the cooperation of clamping bar and recess, make the device when using, inner wall through the test head and the clearance fit of body of rod outer wall, make the test head can be concentric with the barrel, it links to each other with the meshing of two worm wheels respectively through the double-end worm, make handle accessible double-end worm drive two worm wheels simultaneously and rotate in opposite directions, and then make two clamping bars support two recesses tightly, thereby fix the test head, make the test head can realize quick installation and dismantlement, it generally adopts bolted connection to have solved between test head and the viscometer, be difficult to the problem of remain stable through being connected between several dismantlements back test head and the viscometer.

Through the screw rod, the handle, the thread bush, the curved bar, the spout, the round bar, and the cooperation of cell body for the device is when using, and handle accessible screw rod drives the thread bush and reciprocates, and it links to each other with the slip of round bar to pass through the spout, makes reciprocating of thread bush can drive the curved bar and use the round bar to rotate as the center, and then makes two curved bars support tightly two cell bodies respectively, thereby fixes the viscometer, has solved and has mostly been fixed connection's problem between viscometer and the telescopic link.

Through the cooperation of telescopic link and the dead knob of lock for the device is when using, and the dead knob of user's rotatory lock, makes the expansion end of telescopic link can the downstream, and the dead knob of opposite direction rotation lock after the one end of test head gets into the test cup completely makes the one end of the dead knob of lock support the stiff end outer wall of telescopic link tightly, and then makes the telescopic link can be according to the height of required regulation test head.

Drawings

FIG. 1 is a schematic view of the connection relationship of the present invention;

FIG. 2 is a schematic cross-sectional view of the plate, the box and the platform of FIG. 1;

FIG. 3 is a schematic diagram of the test head and clamping bar of FIG. 2;

fig. 4 is a schematic view of the structure of the handle and the curved bar of fig. 2.

In the figure: 1. platform, 2, telescopic link, 3, lock knob, 4, fixed establishment, 401, barrel, 402, test head, 403, the body of rod, 404, double-end worm, 405, handle, 406, worm wheel, 407, clamping bar, 408, recess, 5, drive mechanism, 501, diaphragm, 502, screw rod, 503, handle, 504, thread bush, 6, slewing mechanism, 601, curved bar, 602, spout, 603, round bar, 604, cell body, 7, plate body, 8, box, 9, fixing base, 10, test cup, 11, motor, 12, torque sensor.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a high-performance testing device for an adhesive is characterized in that a user can select the type of a viscometer according to actual needs, the viscometer comprises a platform 1, a telescopic rod 2 is fixedly connected to the left side of the top of the platform 1, a plate body 7 is fixedly connected to the left side of the movable end of the telescopic rod 2, a box body 8 is attached to the left side of the plate body 7, the box body 8 can move up and down by utilizing the flexibility of the telescopic rod 2, a fixing mechanism 4 is arranged at the bottom of the box body 8, the fixing mechanism 4 comprises a cylinder body 401, a testing head 402, a rod body 403, a double-headed worm 404, a handle 405, a worm gear 406, a clamping rod 407 and a groove 408, the outer wall of the cylinder body 401 is rotatably connected to the bottom of the box body 8 through a bearing, the testing head 402 is attached to the bottom of the outer wall of the cylinder body 401, the rod body 403 is in clearance fit with the inner wall of the testing head 402, one end of the rod body 403 is fixedly connected to the bottom of the outer wall of the box body 8, and is in clearance fit with the inner wall of the testing head 402, so that the testing head 402 can rotate with the same circle center, the left side and the right side of the inner wall of the box body 8 are rotationally connected with a double-headed worm 404 through bearings, one end of the double-headed worm 404 is fixedly connected with a handle 405, so that the handle 405 can drive the double-headed worm 404 to rotate, the left side and the right side of the bottom of the outer wall of the double-headed worm 404 are respectively meshed with and connected with a worm wheel 406, the inner walls of the two worm wheels 406 are respectively rotationally connected with the rear end surface of the inner wall of the cylinder body 401 through pin shafts, the bottoms of the outer walls of the two worm wheels 406 are respectively fixedly connected with clamping rods 407, so that the double-headed worm 404 can simultaneously drive the two clamping rods 407 to rotate oppositely through the two worm wheels 406, the outer walls of the two clamping rods 407 are respectively connected with the two through holes at the bottom of the cylinder body 401 in a sliding manner, one end of each clamping rod 407 is respectively abutted against a groove 408, the two grooves 408 are respectively arranged on the left side and the right side of the top of the outer wall of the test head 402, the test head 402 is fixed through the two clamping rods 407, and the right side of the movable end of the telescopic rod 2 is connected with a locking knob 3 through threads, one end of the locking knob 3 is tightly abutted to the outer wall of the fixed end of the telescopic rod 2, a user rotates the locking knob 3 to enable the movable end of the telescopic rod 2 to move downwards, when one end of the test head 402 completely enters the test cup 10, the locking knob 3 is rotated in the opposite direction to enable one end of the locking knob 3 to tightly abut against the outer wall of the fixed end of the telescopic rod 2, the top of the platform 1 is fixedly connected with a fixed seat 9, the top of the fixed seat 9 is attached with the test cup 10 to enable the position of the test cup 10 to be relatively fixed, further the test head 402 can stably enter the test cup 10 for testing, the top of the inner wall of the box body 8 is provided with a motor 11, the output end of the motor 11 is fixedly connected with a torque sensor 12, the other end of the torque sensor 12 is fixedly connected to the top of the outer wall of the barrel body 401, the user can select the models of the motor 11 and the torque sensor 12 according to actual requirements, and drive the torque sensor 12 and the test head 402 to rotate through the motor 11, the performance of the adhesive can be tested.

The top and the bottom of the right side of the outer wall of the box body 8 are provided with a transmission mechanism 5, the transmission mechanism 5 comprises a transverse plate 501, a screw rod 502, a handle 503 and a threaded sleeve 504, one end of each of the two transverse plates 501 is fixedly connected to the top and the bottom of the right side of the outer wall of the box body 8, the two transverse plates 501 are connected with the screw rod 502 through bearings in a rotating mode, one end of each of the two screw rods 502 is fixedly connected with the handle 503, the handle 503 can drive the screw rod 502 to rotate, the outer walls of the two screw rods 502 are connected with the threaded sleeve 504 in a threaded mode, and the threaded sleeve 504 can be driven to rotate by the rotation of the screw rods 502 to move up and down.

The right sides of the outer walls of the two thread sleeves 504 are provided with a rotating mechanism 6, the rotating mechanism 6 comprises curved bars 601, sliding grooves 602, round bars 603 and groove bodies 604, one ends of the two curved bars 601 are respectively connected with the right sides of the outer walls of the two thread sleeves 504 through pin shafts in a rotating mode, the sliding grooves 602 are formed in the two curved bars 601, the inner walls of the two sliding grooves 602 are connected with the round bars 603 in a sliding mode, the thread sleeves 504 can drive the curved bars 601 to rotate with the round bars 603 as centers, the bottoms of the two round bars 603 are respectively and fixedly connected to the top and the bottom of the right side of the outer wall of the box body 8, the other ends of the two curved bars 601 are respectively and tightly connected with the two groove bodies 604, one ends of the two groove bodies 604 are respectively and fixedly connected to the top and the bottom of the left side of the plate body 7, the two groove bodies 601 are respectively and tightly connected with the two groove bodies 604, and the box body 8 is fixed to the left side of the plate body 7.

When using this gluing agent high performance testing arrangement, clearance fit through the inner wall of test head 402 and the body of rod 403 outer wall, make test head 402 can be concentric with barrel 401, it is continuous with the meshing of two worm wheel 406 respectively through double-end worm 404, make handle 405 accessible double-end worm 404 drive two worm wheel 406 simultaneously and rotate in opposite directions, and then make two clamping bars 407 support two recess 408 respectively tightly, thereby fixed test head 402, make test head 402 can realize quick installation and dismantlement, it generally adopts bolted connection to have solved between test head 402 and the viscometer, be difficult to the problem that remains stable through being connected between test head and the viscometer after dismantling several times. The user rotates handle 503 for handle 503 accessible screw rod 502 drives thread bush 504 and reciprocates, and the slip through spout 602 and round bar 603 links to each other, makes reciprocating of thread bush 504 can drive curved bar 601 and use round bar 603 to rotate as the center, and then makes two curved bars 601 support two cell bodies 604 tightly respectively, thereby fixes the viscometer, has solved and has mostly been fixed connection's problem between viscometer and the telescopic link 2.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, 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 therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an adhesive high performance test device, includes platform (1), the top left side rigid coupling of platform (1) has telescopic link (2), the expansion end left side rigid coupling of telescopic link (2) has plate body (7), the left side laminating of plate body (7) has box (8), its characterized in that: the bottom of the box body (8) is provided with a fixing mechanism (4);

the fixing mechanism (4) comprises a cylinder body (401), a test head (402), a rod body (403), a double-headed worm (404), a handle (405), a worm wheel (406), a clamping rod (407) and a groove (408);

the outer wall of barrel (401) rotates through the bearing and links to each other in the bottom of box (8), the laminating of the outer wall bottom of barrel (401) has test head (402), the inner wall clearance fit of test head (402) has body of rod (403), the one end rigid coupling of body of rod (403) is in the outer wall bottom of box (8), the inner wall left and right sides of box (8) rotates through the bearing and links to each other has double-end worm (404), the one end rigid coupling of double-end worm (404) has handle (405), the outer wall bottom left and right sides of double-end worm (404) all meshes and has linked to each other worm wheel (406), two the inner wall of worm wheel (406) all rotates through the round pin axle and links to each other in the inner wall rear end face of barrel (401), two the equal rigid coupling in outer wall bottom of worm wheel (406) has clamping bar (407), two the outer wall of clamping bar (407) slides with two through-holes in the bottom of barrel (401) respectively and links to each other, one end of each of the two clamping rods (407) is tightly abutted to a groove (408), and the two grooves (408) are respectively arranged on the left side and the right side of the top of the outer wall of the test head (402).

2. The adhesive high performance testing device of claim 1, wherein: the expansion end right side screw thread of telescopic link (2) links to each other and has the lock knob (3), the one end of the lock knob (3) is supported tightly with the stiff end outer wall of telescopic link (2), the top rigid coupling of platform (1) has fixing base (9), the top laminating of fixing base (9) has test cup (10).

3. The adhesive high performance testing device of claim 1, wherein: motor (11) are installed at the inner wall top of box (8), the output rigid coupling of motor (11) has torque sensor (12), the other end rigid coupling of torque sensor (12) is in the outer wall top of barrel (401).

4. The adhesive high performance testing device of claim 1, wherein: the top and the bottom of the right side of the outer wall of the box body (8) are provided with transmission mechanisms (5);

the transmission mechanism (5) comprises a transverse plate (501), a screw rod (502), a handle (503) and a threaded sleeve (504);

one end of each transverse plate (501) is fixedly connected to the top and the bottom of the right side of the outer wall of the box body (8), the transverse plates (501) are connected with a screw rod (502) through a bearing in a rotating mode, one end of each screw rod (502) is fixedly connected with a handle (503), and the outer walls of the screw rods (502) are connected with a thread sleeve (504) in a threaded mode.

5. The adhesive high performance testing device of claim 4, wherein: the right sides of the outer walls of the two threaded sleeves (504) are respectively provided with a rotating mechanism (6);

the rotating mechanism (6) comprises a curved rod (601), a sliding groove (602), a round rod (603) and a groove body (604);

two the one end of curved bar (601) is passed through the round pin axle and is rotated with the outer wall right side of two thread bush (504) respectively and link to each other, two spout (602), two have all been seted up to the inside of curved bar (601) the inner wall of spout (602) all slides and links to each other round bar (603), two the bottom of round bar (603) rigid coupling respectively in the outer wall right side top and the bottom of box (8), two the other end of curved bar (601) supports tightly respectively has two cell bodies (604), two the one end of cell body (604) rigid coupling respectively in the left side top and the bottom of plate body (7).