Detection equipment for durable sealing rubber strip production

Abstract

The utility model discloses detection equipment for durable sealing rubber strip production, which belongs to the technical field of sealing rubber strip detection and comprises a detection workbench, a fixed box is arranged in the middle of the detection workbench, a supporting column is arranged in the middle of the interior of the fixed box, and a clamping top plate is arranged at one end of the top of the supporting column. A threaded groove is formed in the middle of the top of the clamping top plate, a connecting bolt is arranged on the threaded groove, a rotating block is arranged at one end of the top of the connecting bolt, a synchronous plate is arranged on the connecting bolt, a plurality of clamping columns are evenly arranged at the bottom of the synchronous plate, and a plurality of first clamping grooves are evenly formed in the top of the clamping top plate. A fixing plate is arranged in the end, close to the bottom, of the fixing box, and a driving box is arranged in the middle of the bottom of the detection workbench. According to the utility model, the clamping top plate, the clamping side plates and other parts are matched for use, so that multiple times of stretching detection can be conveniently carried out on a plurality of sealing rubber strips, repeated loosening and re-clamping are not needed, and the use is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of sealing strip detection, in particular to detection equipment for the production of durable sealing strips. Background Art

[0002] Sealing strips are often used for waterproof sealing measures inside building decoration. Among them, durable sealing strips are made of EPDM rubber that is resistant to ozone aging, so they have a longer service life than ordinary sealing strips. Since durable sealing strips need to be tested for multiple properties such as waterproofness, toughness and tensile strength during the production process, testing equipment is required to test the durable sealing strips after production.

[0003] However, the existing testing equipment for the production of durable sealing strips has the following problems during use: when the sealing strips are subjected to tensile tests, they generally need to be stretched and then loosened multiple times, and each test requires manual clamping and fixing, which makes the test more troublesome and inefficient. Therefore, it is necessary to design a corresponding technical solution to solve the existing technical problems. Utility Model Content

[0004] The purpose of the utility model is to provide a testing device for the production of durable sealing strips, which solves the technical problem that the sealing strips generally need to be stretched and released multiple times during tensile testing, and each test requires manual clamping and fixing, resulting in cumbersome testing and low efficiency, thereby meeting actual use needs.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: comprising a detection workbench, a fixed box is arranged in the middle position of the detection workbench, a support column is arranged in the middle of the fixed box, a clamping top plate is arranged on one end of the top of the support column, a threaded groove is arranged in the middle of the top of the clamping top plate, a connecting bolt is arranged on the threaded groove, a rotating block is arranged on one end of the top of the connecting bolt, a synchronous plate is arranged on the connecting bolt, a plurality of clamping columns are evenly arranged on the bottom of the synchronous plate, a plurality of clamping grooves are evenly arranged on the top of the clamping top plate, and a fixing box is arranged inside near one end of the bottom There is a fixed plate, a driving box is arranged in the middle of the bottom of the detection workbench, a driving rod is arranged between the inside of the driving box and the fixed box, bevel gears are arranged on the driving rod and the supporting column, a rotating disk is arranged on one end of the driving rod, a connecting base plate is arranged in the middle of the top of the detection workbench, a plurality of clamping side plates are evenly arranged on the top of the connecting base plate, two plug-in columns are symmetrically arranged on the bottom of the clamping side plate, a clamping groove 2 is arranged between the position near one end of the top and the side of the clamping side plate, a clamping plate is arranged on the clamping groove 2, and an adjustment block is arranged between the clamping plate and the clamping side plate.

[0006] As a preferred embodiment of the utility model, a plurality of supporting legs are arranged on the bottom of the detection workbench, and a storage piece is arranged on the top edge of the detection workbench, and the storage piece is composed of a plurality of supporting side columns and a plurality of storage boxes.

[0007] As a preferred embodiment of the utility model, the fixed box and the clamping top plate are both circular structures, the size of the clamping top plate is larger than that of the fixed box, the fixed box is fixedly connected to the detection workbench at a position near the top end, and the threaded groove has an arc-shaped structure at the end connected to the edge of the clamping top plate.

[0008] As a preferred embodiment of the utility model, the connecting bolt is threadedly connected to the thread groove, the synchronous plate has a circular structure, the synchronous plate and the connecting bolt are rotatably connected, one end of the bottom of the clamping column has a circular groove structure, and the clamping column is aligned with the clamping groove.

[0009] As a preferred embodiment of the utility model, the support column is rotatably connected to the fixed box and the fixed plate, one end of the drive box is connected to the fixed box, the drive rod is movably connected to the drive box, the rotating disk is located outside the drive box, the connecting base plate has a circular ring structure, and a plurality of plug-in grooves for cooperating with the plug-in columns are evenly arranged on the top of the connecting base plate.

[0010] As a preferred embodiment of the utility model, the clamping side plate has an arc-shaped structure, the clamping plate has a circular structure, the cross-section of the adjustment block has a "T"-shaped structure, the adjustment block and the clamping side plate are threadedly connected, and the bevel gears at different positions are meshed and connected.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0012] By using the clamping side plate and the clamping top plate and other components in combination, the sealing strip can be conveniently clamped and multiple tensile tests can be performed. There is no need to clamp and then release the sealing strip during the test, which saves manpower, effectively improves the efficiency of the test, and is easy to use, thereby solving the problem of cumbersome and low-efficiency testing. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is an overall schematic diagram of the utility model;

[0014] Figure 2 This is a structural diagram of the fixed box described in the utility model;

[0015] Figure 3 This is the structural diagram of the synchronization plate described in the utility model;

[0016] Figure 4 This is a structural diagram of the clamping top plate of the utility model;

[0017] Figure 5 This is a structural diagram of the clamping side plate described in the utility model.

[0018] In the figure: supporting leg -1, driving box -2, storage part -3, fixed box -4, connecting bottom plate -5, detection workbench -6, clamping side plate -7, rotating disk -8, clamping top plate -9, synchronous plate -10, clamping groove one -11, supporting column -12, fixed plate -13, bevel gear -14, driving rod -15, connecting bolt -16, clamping column -17, rotating block -18, plug-in column -19, clamping groove two -20, adjusting block -21, clamping plate -22, threaded groove -23. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

[0020] See also Figure 1-5The utility model provides a technical solution: a testing device for the production of durable sealing strips, comprising: a testing workbench 6, a fixed box 4 is arranged in the middle of the testing workbench 6, a support column 12 is arranged in the middle of the fixed box 4, a clamping top plate 9 is arranged on one end of the top of the support column 12, a threaded groove 23 is arranged in the middle of the top of the clamping top plate 9, a connecting bolt 16 is arranged on the threaded groove 23, a rotating block 18 is arranged on one end of the top of the connecting bolt 16, a synchronous plate 10 is arranged on the connecting bolt 16, a plurality of clamping columns 17 are evenly arranged on the bottom of the synchronous plate 10, a plurality of clamping grooves 11 are evenly arranged on the top of the clamping top plate 9, and the fixed box 4 is arranged near the bottom A fixed plate 13 is provided inside one end, a driving box 2 is provided in the middle of the bottom of the detection workbench 6, a driving rod 15 is provided between the inside of the driving box 2 and the fixed box 4, bevel gears 14 are provided on the driving rod 15 and the supporting column 12, a rotating disk 8 is provided on one end of the driving rod 15, a connecting base plate 5 is provided in the middle of the top of the detection workbench 6, a plurality of clamping side plates 7 are evenly provided on the top of the connecting base plate 5, two plug-in columns 19 are symmetrically provided on the bottom of the clamping side plate 7, a clamping groove 20 is provided between the position near the top end and the side of the clamping side plate 7, a clamping plate 22 is provided on the clamping groove 20, and an adjusting block 21 is provided between the clamping plate 22 and the clamping side plate 7.

[0021] As a further improvement, a plurality of supporting legs 1 are provided on the bottom of the detection workbench 6, and a storage member 3 is provided on the top edge of the detection workbench 6, and the storage member 3 is composed of a plurality of supporting side columns and a plurality of storage boxes.

[0022] As a further improvement, the fixed box 4 and the clamping top plate 9 are both circular structures, the size of the clamping top plate 9 is larger than the fixed box 4, the fixed box 4 is fixedly connected to the detection workbench 6 at a position near the top end, and the threaded groove 23 is an arc-shaped structure at the end connected to the edge of the clamping top plate 9.

[0023] Further improved, the connecting bolt 16 is threadedly connected to the thread groove 23, the synchronous plate 10 is a circular structure, the synchronous plate 10 and the connecting bolt 16 are rotationally connected, the bottom end of the clamping column 17 is an arc groove structure, and the clamping column 17 is aligned with the clamping groove 11.

[0024] For further improvement, the support column 12 is rotatably connected to the fixed box 4 and the fixed plate 13, one end of the drive box 2 is connected to the fixed box 4, the drive rod 15 is movably connected to the drive box 2, the rotating disk 8 is located outside the drive box 2, the connecting base plate 5 is a circular ring structure, and a plurality of plug-in grooves for matching with the plug-in columns 19 are evenly arranged on the top of the connecting base plate 5.

[0025] As a further improvement, the clamping side plate 7 is an arc-shaped structure, the clamping plate 22 is a circular structure, the cross-section of the adjustment block 21 is a "T"-shaped structure, the adjustment block 21 is threadedly connected to the clamping side plate 7, and the bevel gears 14 at different positions are meshed and connected.

[0026] During use: the utility model first fixes the clamping side plate 7 on the connecting bottom plate 5 through the plug-in column 19, and then places the two ends of the sealing strip on the clamping groove 1 11 and the clamping groove 2 20 respectively, and rotates the rotating block 18 and the adjusting block 21 to adjust the positions of the clamping column 17 and the clamping plate 22 to fix the two ends of the sealing strip, and then rotates the rotating block 18 to cooperate with the bevel gear 14 to drive the support column 12 to rotate, thereby gradually misaligning the clamping groove 1 11 and the clamping groove 2 20 that were originally aligned with it, so as to achieve stretching of the sealing strip. After stretching for a certain position, pull the driving rod 15 outward to release the connection of the bevel gear 14, release the tension on the sealing strip, and make the sealing strip rebound. If it rebounds to the appropriate position, it is qualified, otherwise it is unqualified.

[0027] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A testing device for the production of durable sealing strips, characterized by: The invention comprises a detection workbench (6), wherein a fixing box (4) is arranged in the middle of the detection workbench (6), a supporting column (12) is arranged in the middle of the fixing box (4), a clamping top plate (9) is arranged on the top end of the supporting column (12), a thread groove (23) is arranged in the middle of the top of the clamping top plate (9), a connecting bolt (16) is arranged on the thread groove (23), a rotating block (18) is arranged on the top end of the connecting bolt (16), a synchronous plate (10) is arranged on the connecting bolt (16), a plurality of clamping columns (17) are evenly arranged on the bottom of the synchronous plate (10), a plurality of clamping grooves (11) are evenly arranged on the top of the clamping top plate (9), a fixing plate (13) is arranged inside the fixing box (4) near the bottom end, and the detection workbench ( A driving box (2) is arranged in the middle of the bottom of the detection workbench (6), a driving rod (15) is arranged between the inside of the driving box (2) and the fixed box (4), a bevel gear (14) is arranged on the driving rod (15) and the supporting column (12), a rotating disk (8) is arranged on one end of the driving rod (15), a connecting base plate (5) is arranged in the middle of the top of the detection workbench (6), a plurality of clamping side plates (7) are evenly arranged on the top of the connecting base plate (5), two plug-in columns (19) are symmetrically arranged on the bottom of the clamping side plate (7), a clamping groove 2 (20) is arranged between the position near the top end and the side of the clamping side plate (7), a clamping plate (22) is arranged on the clamping groove 2 (20), and an adjustment block (21) is arranged between the clamping plate (22) and the clamping side plate (7).

2. The detection equipment for producing durable sealing strips according to claim 1, characterized in that: A plurality of supporting legs (1) are arranged on the bottom of the detection workbench (6), and a storage piece (3) is arranged on the top edge of the detection workbench (6), wherein the storage piece (3) is composed of a plurality of supporting side columns and a plurality of storage boxes.

3. The detection equipment for producing durable sealing strips according to claim 1, characterized in that: The fixing box (4) and the clamping top plate (9) are both circular structures. The clamping top plate (9) is larger than the fixing box (4). The fixing box (4) is fixedly connected to the detection workbench (6) at a position close to one end of the top. The threaded groove (23) is in an arc-shaped structure at one end connected to the edge of the clamping top plate (9).

4. The detection device for producing durable sealing strips according to claim 1, characterized in that: The connecting bolt (16) is threadedly connected to the thread groove (23); the synchronous plate (10) is of a circular structure; the synchronous plate (10) and the connecting bolt (16) are rotatably connected; one end of the bottom of the clamping column (17) is of an arc groove structure; the clamping column (17) is aligned with the clamping groove 1 (11).

5. The detection device for producing durable sealing strips according to claim 1, characterized in that: The support column (12) is rotatably connected to the fixed box (4) and the fixed plate (13); one end of the drive box (2) is connected to the fixed box (4); the drive rod (15) is movably connected to the drive box (2); the rotating disk (8) is located outside the drive box (2); the connecting base plate (5) is annular in structure; and a plurality of plug-in grooves for matching with the plug-in columns (19) are evenly arranged on the top of the connecting base plate (5).

6. The detection equipment for producing durable sealing strips according to claim 1, characterized in that: The clamping side plate (7) has an arc-shaped structure, the clamping plate (22) has a circular structure, the cross section of the adjustment block (21) has a "T"-shaped structure, the adjustment block (21) and the clamping side plate (7) are threadedly connected, and the bevel gears (14) at different positions are meshedly connected.

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