Rubber and plastic product elasticity detection device

Abstract

The utility model discloses a rubber and plastic product elasticity detection device, and relates to the technical field of rubber and plastic, in particular to a rubber and plastic product elasticity detection device which comprises a table board, a sliding groove is formed in the upper surface of the table board, a clamping mechanism is slidably connected into the sliding groove, and a plastic pipe is movably connected into the clamping mechanism. A supporting column is fixedly connected to the upper surface of the table plate, an observation window is fixedly connected to one side of the supporting column, a fixing block is fixedly connected to the upper surface of the table plate, a circular groove is formed in one side of the fixing block, a limiting sliding groove is formed in the inner wall of the circular groove, a limiting mechanism is slidably connected into the limiting sliding groove, and a locking mechanism is fixedly connected into the circular groove. A plastic pipe is movably connected into the locking mechanism, and a console is fixedly connected to the front face of the fixing block. Through the arrangement of the clamping mechanism, the effect of effectively fixing the plastic pipe to be detected is achieved, and through the arrangement of the locking mechanism, the effect of rapid installation is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to rubber plastic technology field, concretely is a kind of rubber plastic product elasticity detection device. BACKGROUND

[0002] Rubber plastic is the general term of rubber and plastic industry, they are all the by-products of petroleum, they are the same in origin, but in the process of product making, physical property is different, and use is also different, rubber is widely used in tire, plastic is more and more widely used with the demand of technology and market and use, and it is indispensable in daily life, plastic pipe in rubber plastic product is applied in many fields, becomes indispensable material in decoration industry, and plastic pipe is detected in elasticity after production.

[0003] Most of the existing elasticity detection devices cannot effectively fix the detected plastic pipe, resulting in safety accidents, and are inconvenient to install, greatly reducing the detection efficiency. UTILITY MODEL CONTENT

[0004] (1) technical problem solved

[0005] In view of the deficiencies of the prior art, the utility model provides a kind of rubber plastic product elasticity detection device, solve the problem raised in the above background technology.

[0006] (2) technical scheme

[0007] To achieve the above purpose, the utility model is realized by the following technical scheme: a kind of rubber plastic product elasticity detection device, including table board, the upper surface of the table board is provided with sliding slot, the inside of the sliding slot is slidably connected with clamping mechanism, the inside of the clamping mechanism is movably connected with plastic pipe, the upper surface of the table board is fixedly connected with support column, the side of the support column is fixedly connected with observation window, the upper surface of the table board is fixedly connected with fixed block, the side of the fixed block is provided with circular recess, the inner wall of the circular recess is provided with limit sliding slot, the inside of the limit sliding slot is slidably connected with limit mechanism, the inside of the circular recess is fixedly connected with locking mechanism, the inside of the locking mechanism is movably connected with plastic pipe, the front of the fixed block is fixedly connected with control console, the side of the control console is fixedly connected with support column, the upper surface of the support column is fixedly connected with fixed plate, the upper surface of the fixed plate is provided with through-hole, the inside of the through-hole is movably connected with detection mechanism, the bottom of the table board is fixedly connected with support mechanism.

[0008] Optionally, the front of the control console is provided with display screen, the front of the control console is provided with control switch, the support column has four, four The support column is distributed in the form of rectangular array, the observation window has two, two The observation window is distributed in the form of symmetry.

[0009] Optionally, the clamping mechanism comprises a threaded rod, a first thread, a second thread, a clamping block, a semicircular through hole, a clamping rubber, a rocker and a hinged block, the inside of the sliding groove is slidably connected with the clamping block, the clamping block has two sides, and the two clamping blocks are provided with threaded holes, the threaded holes are threadedly connected with the threaded rod, the outer circular surface of the threaded rod is provided with the first thread and the second thread, the first thread and the second thread are opposite in thread direction, one end of the threaded rod is fixedly connected with the rocker, the front surface of the two clamping blocks is provided with a semicircular through hole, the inner wall of the semicircular through hole is fixedly connected with the clamping rubber, the clamping rubber is arranged in an annular array, the outer circular surface of the threaded rod is movably connected with the hinged block, and the hinged block has two bottom surfaces.

[0010] Optionally, the limiting mechanism comprises a limiting plate, a limiting spring, a push block and a push block sliding groove, the inside top wall of the limiting sliding groove is fixedly connected with the limiting spring, one end of the limiting spring is fixedly connected with the limiting plate, the inside of the limiting sliding groove is slidably connected with the limiting plate, one side of the limiting plate is fixedly connected with the push block, one side of the fixed block is provided with a push block sliding groove, and the inside of the push block sliding groove is slidably connected with the push block.

[0011] Optionally, the locking mechanism comprises a locking ring, a sleeve, a locking block, a push plate, a locking spring, a locking sliding groove and a locking groove, the inner wall of the circular groove is fixedly connected with the locking ring, one side of the locking ring is provided with the locking sliding groove, the other side of the locking ring is provided with the locking groove, the inside of the locking ring is slidably connected with the sleeve, the outer circular surface of the sleeve is fixedly connected with the locking block, the inside of the locking groove is movably connected with the locking block, the inside of the sleeve is movably connected with the plastic tube, one side of the push plate is movably connected with the push plate, one side of the push plate is fixedly connected with the locking spring, and the inside wall of the circular groove is fixedly connected with the locking spring.

[0012] Optionally, the detection mechanism comprises a gas cylinder, a telescopic rod, a detection plate and a pressing block, the upper surface of the fixed plate is fixedly connected with the gas cylinder, the bottom surface of the gas cylinder is movably connected with the telescopic rod, one end of the telescopic rod is fixedly connected with the detection plate, the bottom surface of the detection plate is fixedly connected with the pressing block, and the bottom surface of the pressing block is movably connected with the plastic tube.

[0013] Optionally, the supporting mechanism comprises a supporting leg and a supporting foot, the bottom surface of the table plate is fixedly connected with the supporting leg, the supporting leg has four, the four supporting legs are arranged in a rectangular array, and the bottom surface of each of the four supporting legs is fixedly connected with the supporting foot.

[0014] (Three) beneficial effects

[0015] The rubber and plastic product elastic force detection device has the following beneficial effects:

[0016] 1. This elasticity testing device for rubber and plastic products, through the setting of a clamping mechanism, enables the device to effectively fix the plastic tube to be tested. Through the coordinated arrangement of a threaded rod, clamping block, clamping rubber, rocker arm, observation window, limiting mechanism and locking mechanism, during use, the rocker arm can be turned to make the clamping block clamp the plastic tube, and the clamping rubber increases the friction with the plastic tube. The other end of the plastic tube is fixed by the limiting mechanism and the locking mechanism, thereby preventing the plastic tube from falling off during testing and causing injury to personnel, thus achieving the purpose of improving safety.

[0017] 2. This elasticity testing device for rubber and plastic products, through the setting of a locking mechanism, enables the device to be installed quickly. Through the coordinated arrangement of locking ring, locking block, push plate, locking spring, sleeve, fixing block and clamping mechanism, the plastic tube can be inserted into the sleeve during use, pushed and rotated, and locked by the locking spring, thereby achieving the purpose of quick installation of the plastic tube to be tested and improving work efficiency. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the front structure of this utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the fixing block of this utility model;

[0021] Figure 4 This is a cross-sectional structural diagram of the fixing block of this utility model;

[0022] Figure 5 This is a schematic diagram of the limiting mechanism of this utility model;

[0023] Figure 6 This is a schematic diagram of the locking mechanism of this utility model;

[0024] Figure 7 This is a schematic diagram of the clamping mechanism of this utility model;

[0025] Figure 8 This is a schematic diagram of the structure of the testing mechanism of this utility model.

[0026] In the diagram: 1. Tabletop; 2. Slide groove; 3. Clamping mechanism; 301. Threaded rod; 302. First thread; 303. Second thread; 304. Clamping block; 305. Semi-circular through hole; 306. Clamping rubber; 307. Rocker arm; 308. Hinge block; 4. Support column; 5. Observation window; 6. Fixing block; 7. Circular groove; 8. Limiting slide groove; 9. Limiting mechanism; 901. Limiting plate; 902. Limiting spring; 903. Pulley; 904. Pulley slide groove; 10. 101. Locking mechanism; 102. Locking ring; 103. Sleeve; 104. Locking block; 105. Push plate; 106. Locking spring; 107. Locking groove; 11. Control console; 12. Fixing plate; 13. Detection mechanism; 131. Cylinder; 132. Telescopic rod; 133. Detection plate; 134. Pressure block; 14. Support mechanism; 141. Support leg; 142. Support foot; 15. Display screen; 16. Control switch; 17. Plastic tube. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0028] Please see Figures 1 to 8This utility model provides a technical solution: an elasticity testing device for rubber and plastic products, including a table 1, a groove 2 on the upper surface of the table 1, a clamping mechanism 3 slidably connected inside the groove 2, a plastic tube 17 movably connected inside the clamping mechanism 3, a support column 4 fixedly connected to the upper surface of the table 1, an observation window 5 fixedly connected to one side of the support column 4, a fixing block 6 fixedly connected to the upper surface of the table 1, a circular groove 7 on one side of the fixing block 6, a limiting groove 8 on the inner wall of the circular groove 7, a limiting mechanism 9 slidably connected inside the limiting groove 8, a locking mechanism 10 fixedly connected inside the circular groove 7, a plastic tube 17 movably connected inside the locking mechanism 10, a control console 11 fixedly connected to the front of the fixing block 6, a support column 4 fixedly connected to one side of the control console 11, a fixing plate 12 fixedly connected to the upper surface of the support column 4, a through hole on the upper surface of the fixing plate 12, a testing mechanism 13 movably connected inside the through hole, and a support mechanism 14 fixedly connected to the bottom surface of the table 1. The control console 11 has a display screen 15 and a control switch 16 on its front. There are four supports 4 arranged in a rectangular array. There are two observation windows 5 arranged symmetrically. The clamping mechanism 3 includes a threaded rod 301, a first thread 302, a second thread 303, a clamping block 304, a semi-circular through hole 305, a clamping rubber 306, a rocker arm 307, and a hinge block 308. The sliding groove 2 has two clamping blocks 304 slidably connected inside. Each clamping block 304 has a threaded hole on one side, and a threaded rod 301 is threaded into the threaded hole. The outer surface of the threaded rod 301 has a first thread 302 and a second thread 303. The threads of thread 302 and the second thread 303 are opposite in direction. One end of the threaded rod 301 is fixedly connected to a rocker arm 307. The front of each of the two clamping blocks 304 is provided with a semi-circular through hole 305. The inner wall of the semi-circular through hole 305 is fixedly connected to a clamping rubber 306. The clamping rubber 306 is distributed in a ring array. The outer circular surface of the threaded rod 301 is movably connected to a hinge block 308. There are two hinge blocks 308. The bottom surface of each of the two hinge blocks 308 is fixedly connected to a table board 1. The limiting mechanism 9 includes a limiting plate 901, a limiting spring 902, a toggle block 903, and a toggle block groove 904. The limiting spring 902 is fixedly connected to the inner top wall of the limiting groove 8. One end of the limiting spring 902 is fixedly connected to the limiting plate 901. The limiting plate 901 is slidably connected inside the limiting groove 8. The toggle block 903 is fixedly connected to one side of the limiting plate 901. The toggle block groove 904 is opened on one side of the fixing block 6. The toggle block 903 is slidably connected inside the toggle block groove 904.The locking mechanism 10 includes a locking ring 101, a sleeve 102, a locking block 103, a push plate 104, a locking spring 105, a locking groove 106, and a locking recess 107. The locking ring 101 is fixedly connected to the inner wall of the circular recess 7. The locking groove 106 is provided on one side of the locking ring 101, and the locking recess 107 is provided on the other side of the locking ring 101. The sleeve 102 is slidably connected inside the locking ring 101. The locking block 103 is fixedly connected to the outer surface of the sleeve 102. The locking block 103 is movably connected inside the locking recess 107. The plastic tube 17 is movably connected inside the sleeve 102. The push plate 104 is movably connected to one side of the sleeve 102. The locking spring 105 is fixedly connected to one side of the push plate 104. The locking spring 105 is fixedly connected to the inner wall of the circular recess 7. The testing mechanism 13 includes a cylinder 131, a telescopic rod 132, a testing plate 133, and a pressure block 134. The cylinder 131 is fixedly connected to the upper surface of the fixed plate 12. The telescopic rod 132 is movably connected to the bottom surface of the cylinder 131. The testing plate 133 is fixedly connected to one end of the telescopic rod 132. The pressure block 134 is fixedly connected to the bottom surface of the testing plate 133. A plastic tube 17 is movably connected to the bottom surface of the pressure block 134. The support mechanism 14 includes support legs 141 and support feet 142. The support legs 141 are fixedly connected to the bottom surface of the table 1. There are four support legs 141, which are distributed in a rectangular array. The support feet 142 are fixedly connected to the bottom surface of each of the four support legs 141.

[0029] In use, rotating the rocker arm 307 drives the threaded rod 301 to rotate, causing the two clamping blocks 304 to move towards each other along the slide groove 2. When the two clamping blocks 304 are about to contact, stop rotating the rocker arm 307 and place the plastic tube 17 in the semi-circular through hole 305 provided in the two clamping blocks 304. At this time, move the lever 903 to drive the limiting plate 901 to slide upward in the limiting slide groove 8 and squeeze the limiting spring 902, so that one end of the plastic tube 17 is inserted into the sleeve 102 and moves the plastic tube 17 towards the push plate 104, so that the push plate 104 slides inside the circular groove 7 and squeezes the locking spring 105. At this time, the locking block 103, which is fixedly connected to the outer circular surface of the sleeve 102, slides along the locking slide groove 106 opened on the side of the locking ring 101. After the locking block 103 passes through the locking slide groove 106, rotate the plastic tube 17 to align the locking block 103 with the locking groove 107, release the plastic tube 17, and the locking spring 105 extends to lock. Spring 105 pushes push plate 104 to move sleeve 102 toward locking ring 101 until locking block 103, which is fixedly connected to the outer surface of sleeve 102, contacts the inner wall of locking groove 107. At this time, release push block 903, limit spring 902 extends, and limit plate 901 slides down along limit slide groove 8. Limit plate 901 contacts plastic tube 17 for limit. Continue to rotate rocker arm 307 so that the two clamping blocks 304 continue to move toward each other until clamping rubber 306 is in close contact with plastic tube 17, completing the firm and quick fixation of plastic tube 17. Start cylinder 131 through control console 11 and make telescopic rod 132 drive pressure block 134 to move downward to press down plastic tube 17. Detection plate 133 will transmit the elasticity data of plastic tube 17 to display screen 15 of control console 11 in real time. The operator can also observe the pressure state of plastic tube 17 in real time through observation window 5 to complete the elasticity test.

[0030] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A device for testing the elasticity of rubber and plastic products, comprising a table (1), characterized in that: The tabletop (1) has a sliding groove (2) on its upper surface. A clamping mechanism (3) is slidably connected inside the sliding groove (2). A plastic tube (17) is movably connected inside the clamping mechanism (3). A support column (4) is fixedly connected to the upper surface of the tabletop (1). An observation window (5) is fixedly connected to one side of the support column (4). A fixing block (6) is fixedly connected to the upper surface of the tabletop (1). A circular groove (7) is provided on one side of the fixing block (6). A limiting groove (8) is provided on the inner wall of the circular groove (7). The limiting groove (8) is slidably connected inside. A limiting mechanism (9) is provided. A locking mechanism (10) is fixedly connected inside the circular groove (7). A plastic tube (17) is movably connected inside the locking mechanism (10). A control console (11) is fixedly connected to the front of the fixing block (6). A support column (4) is fixedly connected to one side of the control console (11). A fixing plate (12) is fixedly connected to the upper surface of the support column (4). A through hole is opened on the upper surface of the fixing plate (12). A detection mechanism (13) is movably connected inside the through hole. A support mechanism (14) is fixedly connected to the bottom surface of the table (1).

2. The elasticity testing device for rubber and plastic products according to claim 1, characterized in that: The console (11) has a display screen (15) on its front and a control switch (16) on its front. There are four pillars (4), which are arranged in a rectangular array. There are two observation windows (5), which are arranged symmetrically.

3. The elasticity testing device for rubber and plastic products according to claim 1, characterized in that: The clamping mechanism (3) includes a threaded rod (301), a first thread (302), a second thread (303), a clamping block (304), a semi-circular through hole (305), a clamping rubber (306), a rocker arm (307), and a hinge block (308). The clamping block (304) is slidably connected inside the slide groove (2). There are two clamping blocks (304), each with a threaded hole on one side. The threaded rod (301) is threaded into the threaded hole. The outer surface of the threaded rod (301) is provided with a first thread (302) and a second thread (303). The first thread (302) and the second thread (303) have opposite thread directions. One end of the threaded rod (301) is fixedly connected to a rocker arm (307). The front of the two clamping blocks (304) is provided with a semi-circular through hole (305). The inner wall of the semi-circular through hole (305) is fixedly connected to a clamping rubber (306). The clamping rubber (306) is distributed in a ring array. The outer circular surface of the threaded rod (301) is movably connected to a hinge block (308). There are two hinge blocks (308). The bottom surface of the two hinge blocks (308) is fixedly connected to a table (1).

4. The elasticity testing device for rubber and plastic products according to claim 1, characterized in that: The limiting mechanism (9) includes a limiting plate (901), a limiting spring (902), a lever (903), and a lever groove (904). The limiting spring (902) is fixedly connected to the inner top wall of the limiting groove (8). One end of the limiting spring (902) is fixedly connected to the limiting plate (901). The limiting plate (901) is slidably connected inside the limiting groove (8). A lever (903) is fixedly connected to one side of the limiting plate (901). A lever groove (904) is provided on one side of the fixed block (6). A lever (903) is slidably connected inside the lever groove (904).

5. The elasticity testing device for rubber and plastic products according to claim 1, characterized in that: The locking mechanism (10) includes a locking ring (101), a sleeve (102), a locking block (103), a push plate (104), a locking spring (105), a locking groove (106), and a locking recess (107). The locking ring (101) is fixedly connected to the inner wall of the circular recess (7). A locking groove (106) is provided on one side of the locking ring (101), and a locking recess (107) is provided on the other side of the locking ring (101). The locking ring (101) is internally slidably connected. A sleeve (102) is attached, and a locking block (103) is fixedly connected to the outer circular surface of the sleeve (102). The locking block (103) is movably connected to the inside of the locking groove (107). A plastic tube (17) is movably connected to the inside of the sleeve (102). A push plate (104) is movably connected to one side of the sleeve (102). A locking spring (105) is fixedly connected to one side of the push plate (104). A locking spring (105) is fixedly connected to the inner wall of the circular groove (7).

6. The elasticity testing device for rubber and plastic products according to claim 1, characterized in that: The testing mechanism (13) includes a cylinder (131), a telescopic rod (132), a testing plate (133), and a pressure block (134). The cylinder (131) is fixedly connected to the upper surface of the fixed plate (12). The telescopic rod (132) is movably connected to the bottom surface of the cylinder (131). The testing plate (133) is fixedly connected to one end of the telescopic rod (132). The pressure block (134) is fixedly connected to the bottom surface of the testing plate (133). A plastic tube (17) is movably connected to the bottom surface of the pressure block (134).

7. The elasticity testing device for rubber and plastic products according to claim 1, characterized in that: The support mechanism (14) includes support legs (141) and support feet (142). The bottom surface of the table (1) is fixedly connected to the support legs (141). There are four support legs (141), which are distributed in a rectangular array. The bottom surface of each of the four support legs (141) is fixedly connected to the support feet (142).

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