Puncture outfit push-pull testing machine

Abstract

The utility model belongs to the technical field of puncture outfit testing machines, and particularly relates to a puncture outfit push-and-pull testing machine which comprises a working table and further comprises a puncture outfit fixing seat fixedly installed on one side of the top of the working table, a film clamping plate fixedly installed on one side of the puncture outfit fixing seat, a puncture cannula fixedly installed on one side of the film clamping plate, and a push-and-pull mechanism installed on the other side of the puncture cannula. A touch screen is fixedly arranged on the surface of the workbench, parts of the device can be placed through the workbench, then a puncture sleeve is firmly fixed to a preset position through the puncture outfit fixing base and prevented from moving or disengaging in the operation process, then the puncture sleeve is fixed through the film clamping plate, work is convenient, and the operation efficiency is improved. And then the touch screen is used for displaying the information and is matched for use, certain times of reciprocating motion of the puncture cone in the puncture sleeve are tested, then whether the air leakage of the puncture outfit is qualified or not is checked, and the times of reciprocating motion can be set.

Description

TECHNICAL FIELD

[0001] The utility model belongs to puncture ware testing machine technical field especially relates to a puncture ware push -and -pull testing machine. BACKGROUND

[0002] The puncture strength tester can complete different tests such as tensile property, tensile strength and deformation rate, breaking force, tear resistance, heat sealing strength performance, drum peeling test, 90 degree peeling, rope breaking force, pant type tearing force, 180 degree peeling, compression test, bending test, shear test and bursting test, different clamps can be installed according to different needs of customers, wide sample clamps, Japanese clamps and British clamps meet the standards of multiple countries, but the existing puncture cone cannot check whether the air leakage amount is qualified during testing, therefore the puncture ware push -and -pull testing machine is provided.

[0003] For example, the Chinese patent with publication number CN217237071U discloses a push -and -pull force testing machine sensor test mechanism, which comprises a tester body, a slot is formed in one side of the back of the tester body, a plug is arranged in the slot, the plug is fixedly connected with a mounting plate away from the tester body, two slide grooves are symmetrically formed in the back of the tester body, a sliding block is slidably connected in the slide groove, two supporting plates are symmetrically arranged on the back of the tester body, the supporting plate is fixedly connected with the sliding block close to the tester body, a limiting assembly is arranged on one side of the supporting plate, and the plug is fixedly connected with a power line.

[0004] The above patent has the following problems:

[0005] The existing technology cannot test the puncture cone in the puncture sleeve back and forth a certain number of times and then check whether the puncture ware leaks, the number of reciprocating motion cannot be set, and the existing technology cannot use the puncture knife exposed at the front end of the puncture sleeve to pierce the film to detect the size of the puncture film force, and the puncture film force value is not displayed after the film is pierced. In view of this, the puncture ware push -and -pull testing machine is provided. UTILITY MODEL CONTENTS

[0006] The utility model aims at the above -mentioned technical problem, provides a puncture ware push -and -pull testing machine, reaches test can detect whether the leakage is qualified, and the puncture knife can also be used to detect the size of the puncture film force.

[0007] In view of the above, the utility model provides a puncture ware push -and -pull test machine, including work table still includes: puncture ware fixed base is fixedly installed to one side of the work table top, the film clamp plate is fixedly installed to one side of puncture ware fixed base, puncture sleeve is fixedly installed to one side of film clamp plate, the surface of work table is fixedly provided with touch -sensitive screen, the other side fixed mounting of work table top has support block, the one side fixed mounting of support block has connecting block, the one side fixed mounting of connecting block has push -and -pull force sensor, the one side fixed mounting of push -and -pull force sensor has puncture cone fixed base, the one side fixed mounting of puncture cone fixed base has puncture cone body.

[0008] Based on the above structure, the device parts can be placed on the workbench, then the puncture sleeve is fixedly fixed in the predetermined position by the puncture ware fixed base, which prevents the movement or escape of the puncture sleeve during the operation, and then the puncture sleeve is fixed by the film clamp plate, which is convenient for work, then the information is displayed by the touch screen, and the test is carried out by the puncture cone in the puncture sleeve, then the puncture ware is checked whether the air leakage amount is qualified, the number of reciprocating movement can be set, then the connecting block is fixed by the support block, the push -and -pull force sensor is fixed by the connecting block, then the puncture cone body is pushed into the film clamp plate by the push -and -pull force sensor, and the puncture sleeve is driven to work, the puncture cone fixed base can strengthen the stability of the puncture cone body, and the puncture knife at the front end of the puncture sleeve can be used to pierce the film to detect the size of the puncture force, and the value of the puncture force will be displayed after the film is pierced.

[0009] Preferably, the surface of the support block is fixedly installed with a sliding block plate, and the bottom of the support block is provided with a fixed hole.

[0010] Preferably, the other side of the sliding block plate is fixedly installed with a synchronous belt, and the inside of the synchronous belt is movably installed with a pulley.

[0011] Preferably, the bottom of the synchronous belt is fixedly installed with a motor, and the side of the motor is fixedly installed with a support column.

[0012] Preferably, the side of the sliding rail is fixedly installed with a lead screw, and the side of the lead screw is fixedly installed with a bearing seat.

[0013] Preferably, the two sides of the touch screen are fixedly installed with a fixed bolt, and the two sides of the fixed bolt are fixedly installed with a button.

[0014] Preferably, the top of the lead screw is fixedly installed with a wire rail fixed block, which can provide correct direction.

[0015] The utility model discloses the beneficial effect is:

[0016] 1. the puncture ware push -and -pull test machine can utilize work table can place the part of this device, then utilize puncture ware fixed base firmly fixed puncture bushing at predetermined position, prevent its movement or drop out in the surgical process, utilize film splint again to fix puncture bushing, convenient work, then utilize touch -sensitive screen and show information, cooperate and use, in the test puncture cone in -and -out movement in puncture bushing a certain number of times and then check whether puncture ware all leak -proof amount is qualified, the number of times of reciprocating motion can be set.

[0017] 2. the puncture ware push -and -pull test machine can utilize again support block and fix connecting block, and connecting block fixes push -and -pull force sensor, then utilize push -and -pull force sensor and push puncture cone body to film splint inside, drive puncture bushing and work, and puncture cone fixed base can strengthen the stability of puncture cone body, cooperate and use, can utilize puncture bushing front end and show puncture knife and stab the film, to detect the size of the film puncture force, and the numerical value of the film puncture force will be shown after the film puncture. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is the overall perspective drawing of the utility model;

[0019] Figure 2 It is the overall structure schematic view in the utility model;

[0020] Figure 3 It is the sliding block plate local structure schematic view in the utility model;

[0021] Figure 4 It is the workbench local side view structure schematic view in the utility model;

[0022] Figure 5 It is the synchronous belt local perspective view in the utility model.

[0023] Marked in the drawing shows as:

[0024] 1, workbench;101, puncture ware fixed base;102, film splint;103, puncture bushing;104, touch -sensitive screen;2, support block;201, connecting block;202, push -and -pull force sensor;203, puncture cone fixed base;204, puncture cone body;3, sliding block plate;301, fixed hole;302, slide rail;4, synchronous belt;401, pulley;5, motor;501, support column;6, screw;601, bearing seat;7, fixed bolt;701, button;8, line rail fixed block. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0026] The utility model discloses a kind of puncture device push-pull testing machines, please refer to Figures 1-5 , including workbench 1, further comprising: one side of the top of workbench 1 is fixedly installed with puncture device fixing seat 101, one side of puncture device fixing seat 101 is fixedly installed with film clamp plate 102, one side of film clamp plate 102 is fixedly installed with puncture sleeve 103, the surface of workbench 1 is fixedly provided with touch screen 104, the other side of the top of workbench 1 is fixedly installed with support block 2, one side of support block 2 is fixedly installed with connecting block 201, one side of connecting block 201 is fixedly installed with push-pull force sensor 202, one side of push-pull force sensor 202 is fixedly installed with puncture cone fixing seat 203, one side of puncture cone fixing seat 203 is fixedly installed with puncture cone body 204.

[0027] Based on the above structure, the device parts can be placed using workbench 1, then puncture sleeve 103 is firmly fixed in the predetermined position using puncture device fixing seat 101, to prevent it from moving or coming out during the operation, then film clamp plate 102 is used to fix puncture sleeve 103, which is convenient for work, then touch screen 104 is used to display information, and the test puncture cone is used to move back and forth in puncture sleeve 103 a certain number of times, then check whether the air leakage amount of puncture device is qualified, the number of reciprocating motion can be set, then connecting block 201 is fixed using support block 2, push-pull force sensor 202 is fixed using connecting block 201, then puncture cone body 204 is pushed into the inside of film clamp plate 102 using push-pull force sensor 202, to drive puncture sleeve 103 to work, puncture cone fixing seat 203 can strengthen the stability of puncture cone body 204, and the puncture knife at the front end of puncture sleeve 103 can be used to pierce the film to detect the size of the film piercing force, and the numerical value of the film piercing force will be displayed after the film is pierced.

[0028] In one of the embodiments, the surface of support block 2 is fixedly installed with sliding block plate 3, and the bottom of support block 2 is penetrated to form fixed hole 301, and the bottom of sliding block plate 3 is fixedly installed with sliding rail 302.

[0029] Specifically, sliding block plate 3 can be used to drive synchronous belt 4 to move and be placed in fixed hole 301, and sliding rail 302 is used for moving.

[0030] In this embodiment, the slide rail 302 facilitates the movement of the lead screw 6.

[0031] In one of the embodiments, the other side of the sliding block plate 3 is fixedly provided with a synchronous belt 4, and the inside of the synchronous belt 4 is movably provided with a pulley 401.

[0032] Specifically, the pulley 401 can drive the synchronous belt 4 to rotate, and the lead screw 6 can be driven to move.

[0033] In this embodiment, the pulley 401 is matched with the synchronous belt 4 to strengthen the stability.

[0034] In one of the embodiments, the bottom of the synchronous belt 4 is fixedly provided with a motor 5, and one side of the motor 5 is fixedly provided with a supporting column 501.

[0035] Specifically, the motor 5 can drive the pulley 401 to rotate, and the supporting column 501 can support the sliding block plate 3.

[0036] In this embodiment, the motor 5 drives the pulley 401 to facilitate the puncture work.

[0037] In one of the embodiments, one side of the slide rail 302 is fixedly provided with the lead screw 6, and one side of the lead screw 6 is fixedly provided with a bearing seat 601.

[0038] Specifically, the lead screw 6 can convert the rotary motion into linear motion, and convert the torque into axial repeated force, and the bearing seat 601 can fix the internal bearing.

[0039] In this embodiment, the bearing is fixed by the bearing seat 601, and the motor 5 can rotate conveniently.

[0040] In one of the embodiments, both sides of the touch screen 104 are fixedly provided with a fixed bolt 7, and both sides of the fixed bolt 7 are fixedly provided with a button 701.

[0041] Specifically, the fixed bolt 7 can be used to fix the workbench 1, and the button 701 can be used to control the touch screen 104.

[0042] In this embodiment, the button 701 controls the touch screen 104, and facilitates the opening and closing.

[0043] In one of the embodiments, the top of the lead screw 6 is fixedly provided with a wire rail fixing block 8.

[0044] Specifically, the wire rail fixing block 8 can support and guide the moving parts to ensure that they do reciprocating linear motion in a given direction.

[0045] In this embodiment, the wire rail fixing block 8 reduces friction and improves motion accuracy.

[0046] The puncture device push-pull test machine of the embodiment can fix the connecting block 201 by the support block 2 in use, the connecting block 201 fixes the push-pull force sensor 202, then the push-pull force sensor 202 pushes the puncture cone body 204 into the film clamp plate 102, drives the puncture sleeve 103 to work, the puncture cone fixing seat 203 can strengthen the stability of the puncture cone body 204, then the workbench 1 can place the parts of the device, then the puncture sleeve 103 is fixed in the predetermined position by the puncture device fixing seat 101, prevents it from moving or falling out during the operation, then the film clamp plate 102 fixes the puncture sleeve 103, facilitates the work, then the information is displayed by the touch screen 104, then the workbench 1 is fixed by the fixing bolt 7, then the touch screen 104 can be controlled by the button 701, then the pulley 401 is driven to rotate by the motor 5, the slide block plate 3 is supported by the support column 501, then the synchronous belt 4 is driven to rotate by the pulley 401, the lead screw 6 is driven to move, then the rotary motion is converted into linear motion by the lead screw 6, and the torque is converted into axial repeated force, the internal bearing is fixed by the bearing seat 601, then the synchronous belt 4 is moved by the slide block plate 3 and placed in the fixed hole 301, moves through the slide rail 302, then the linear rail fixing block 8 supports and guides the moving part, ensures that it does reciprocating linear motion in the given direction.

[0047] The basic principle, main features and advantages of the utility model are shown and described above. It should be understood by those skilled in the art that the utility model is not limited by the above embodiments, the above embodiments and the description in the specification are only preferred examples of the utility model, and are not used to limit the utility model, various changes and improvements of the utility model can be made without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the utility model claimed. The protection scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A lancing device push-pull tester comprising a worktable (1), characterized in that, Also includes: One side of the top of the workbench (1) is fixedly installed with a puncture device fixing seat (101), one side of the puncture device fixing seat (101) is fixedly installed with a film splint (102), one side of the film splint (102) is fixedly installed with a puncture sleeve (103), the surface of the workbench (1) is fixedly provided with a touch screen (104), the other side of the top of the workbench (1) is fixedly installed with a support block (2), one side of the support block (2) is fixedly installed with a connecting block (201), one side of the connecting block (201) is fixedly installed with a push-pull force sensor (202), one side of the push-pull force sensor (202) is fixedly installed with a puncture cone fixing seat (203), one side of the puncture cone fixing seat (203) is fixedly installed with a puncture cone body (204).

2. The penetrator push-pull tester of claim 1, wherein: The surface of the support block (2) is fixedly installed with a sliding block plate (3), and the bottom of the support block (2) is fixedly installed with a fixed hole (301).

3. The penetrator push-pull tester of claim 2, wherein: The other side of the sliding block plate (3) is fixedly installed with a synchronous belt (4), and the inside of the synchronous belt (4) is movably installed with a belt wheel (401).

4. The penetrator push-pull tester of claim 3, wherein: The bottom of the synchronous belt (4) is fixedly installed with a motor (5), and one side of the motor (5) is fixedly installed with a support column (501).

5. The penetrator push-pull tester of claim 2, wherein: One side of the sliding rail (302) is fixedly installed with a lead screw (6), and one side of the lead screw (6) is fixedly installed with a bearing seat (601).

6. The penetrator push-pull tester of claim 1, wherein: Both sides of the touch screen (104) are fixedly installed with a fixed bolt (7), and both sides of the fixed bolt (7) are fixedly installed with a button (701).

7. The penetrator push-pull tester of claim 5, wherein: The top of the lead screw (6) is fixedly installed with a wire rail fixing block (8).

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