Automatic airtightness detection marking machine for products

Abstract

The utility model relates to the field of product detection equipment, in particular to an automatic airtightness detection marking machine for products. The detection marking machine comprises a marking machine body, a first product horizontal linear movement mechanism, a second product horizontal linear movement mechanism, a first product transfer mechanism, a second product transfer mechanism, a product top end plugging mechanism, a product side end plugging mechanism, a product bottom end plugging mechanism, an electric signal acquisition mechanism, a product carrier and an airtight tester. Through cooperation of the first product horizontal linear moving mechanism, the second product horizontal linear moving mechanism, the first product transferring mechanism and the second product transferring mechanism, movement of the product carrier in the four directions of the horizontal plane is achieved. The product top end plugging mechanism, the product side end plugging mechanism and the product bottom end plugging mechanism are matched with the air tightness tester to perform automatic air tightness test on the product. Products are marked through the marking machine body. According to the invention, the product detection marking efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to product detection field especially is product automatic air tightness detection marking machine. BACKGROUND

[0002] Product needs to be placed in several openings in the process of processing, and then air tightness detection is carried out. After detection, the product is marked. But now the staff needs to put the product into the detection mechanism to detect the air tightness of the product, and then put the product into the marking machine for marking. It cannot realize full-process automation, so the work efficiency is low. UTILITY MODEL CONTENTS

[0003] The utility model solves the technical problems that: in order to solve the technical problems described in the background art, the utility model provides a product automatic air tightness detection marking machine. Through the cooperation of product horizontal linear movement mechanism one, product horizontal linear movement mechanism two, product transfer mechanism one and product transfer mechanism two, the movement of the horizontal plane of the product carrier in four directions is realized. The product is automatically tested for air tightness by the cooperation of the product top end plugging mechanism, the product side end plugging mechanism and the product bottom end plugging mechanism and the air tightness tester. The product is marked by the marking machine body. The application improves the efficiency of product detection and marking.

[0004] The utility model solves the technical problems by adopting the following technical scheme:

[0005] A product automatic air tightness detection marking machine, including marking machine body, product horizontal linear movement mechanism one, product horizontal linear movement mechanism two, product transfer mechanism one, product transfer mechanism two, product top end plugging mechanism, product side end plugging mechanism, product bottom end plugging mechanism, electric signal acquisition mechanism, product carrier, air tightness tester, the workbench is installed with the product horizontal linear movement mechanism one and product horizontal linear movement mechanism two that are parallel to each other, and the product horizontal linear movement mechanism one and product horizontal linear movement mechanism two are located between the product transfer mechanism one and product transfer mechanism two that are parallel to each other, the marking machine body and product top end plugging mechanism are located above product horizontal linear movement mechanism two, product side end plugging mechanism is located behind product horizontal linear movement mechanism two, product bottom end plugging mechanism is located below product horizontal linear movement mechanism two, electric signal acquisition mechanism is located in front of product horizontal linear movement mechanism two, and the air pipe of air tightness tester is connected to product bottom end plugging mechanism, and the bottom of product carrier is provided with a protrusion.

[0006] Specifically, the product horizontal linear movement mechanism one and the product horizontal linear movement mechanism two each include a horizontal linear module, a horizontal linear slide rail, a single-rod cylinder, a machine shell, a frame, a sliding plate, and a pin, the cylinder body of the horizontal linear module is parallel to the horizontal linear slide rail, the machine shell and the cylinder body of the single-rod cylinder are fixed on the sliding seat of the horizontal linear module, the frame is slidingly connected in the horizontal sliding groove in the machine shell, the sliding plate is slidingly connected in the vertical sliding groove in the machine shell, the sliding plate is provided with an inclined hole, the frame is provided with the pin, the pin passes through the inclined hole, the frame is connected to the piston rod of the single-rod cylinder, and the top end of the sliding plate is provided with a groove for matching the protrusion at the bottom of the product carrier.

[0007] Specifically, the product transfer mechanism one includes a longitudinal horizontal linear module, a longitudinal horizontal linear slide rail, a sliding base, and a horizontal linear slide rail one, the longitudinal horizontal linear module is parallel to the longitudinal horizontal linear slide rail, the sliding seat of the longitudinal horizontal linear module is fixed together with the sliding base, the sliding base is slidingly connected together with the longitudinal horizontal linear slide rail, the horizontal linear slide rail one is fixed on the sliding base and is parallel to the horizontal linear slide rail, and the longitudinal horizontal linear slide rail is perpendicular to the horizontal linear slide rail.

[0008] Specifically, the product top end plugging mechanism, the product side end plugging mechanism, and the product bottom end plugging mechanism each include a single-rod cylinder and a plug, the piston rod of the single-rod cylinder is fixed with the plug, the single-rod cylinder of the product transfer mechanism two and the product bottom end plugging mechanism is perpendicular to the workbench, the single-rod cylinder of the product side end plugging mechanism is parallel to the workbench, the end of the plug of the product bottom end plugging mechanism is provided with a gas hole, and the plug of the product bottom end plugging mechanism is connected with the gas pipe of the air tightness tester.

[0009] Specifically, the electric signal acquisition mechanism includes a two-axis manipulator, a plug, and a multimeter, the plug is installed on the two-axis manipulator and is electrically connected with the multimeter.

[0010] Specifically, the upper end surface of the product carrier is provided with a positioning groove for placing a product, and the lower end surface of the product carrier is provided with a sliding block.

[0011] Specifically, the horizontal linear movement mechanism one is provided with a positioning cylinder outside the horizontal linear slide rail for positioning the product carrier, and the horizontal linear slide rail is provided with a sensor above.

[0012] The utility model discloses a beneficial effect is: the utility model provides a kind of product automatic air-tight detection marking machine. BRIEF DESCRIPTION OF DRAWINGS

[0013] The utility model is further described below in connection with drawings and embodiment.

[0014] Figure 1 It is the structure schematic drawing of the utility model;

[0015] Figure 2 It is the structure schematic drawing of product horizontal linear moving mechanism one of the utility model;

[0016] Figure 3 It is the structure schematic drawing of single rod air cylinder, frame body, sliding plate of the utility model;

[0017] Figure 4 It is the structure schematic drawing of electric signal acquisition mechanism of the utility model;

[0018] Figure 1. marking machine body, 2. product horizontal linear moving mechanism one, 3. product horizontal linear moving mechanism

[0019] Two, 4. product transfer mechanism one, 5. product transfer mechanism two, 6. product top end plugging mechanism, 7. product side end plugging mechanism, 8. product bottom end plugging mechanism, 9. electric signal acquisition mechanism, 10. product carrier, 11. positioning air cylinder, 12. sensor, 21. transverse horizontal linear module, 22. transverse horizontal linear slide rail, 23. single rod air cylinder, 24. machine shell, 25. frame body, 26. sliding plate, 27. oblique strip hole, 41. longitudinal horizontal linear module, 42. longitudinal horizontal linear slide rail, 43. sliding base, 91. two-axis mechanical hand, 92. plug. DETAILED DESCRIPTION

[0020] The utility model is further described below in connection with drawings and embodiment.

[0021] Figure 1 It is the structure schematic drawing of the utility model; Figure 2 It is the structure schematic drawing of product horizontal linear moving mechanism

[0022] one of the utility model;Figure 3 is a structural schematic diagram of a single-rod cylinder, a frame body and a sliding plate of the utility model;

[0023] Figure 4 is a structural schematic diagram of the electric signal acquisition mechanism.

[0024] As shown in the accompanying Figure 1 , a kind of product automatic air-tight detection marking machine, including marking machine body 1, product horizontal linear movement mechanism one 2, product horizontal linear movement mechanism two 3, product transfer mechanism one 4, product transfer mechanism two 5, product top end plugging mechanism 6, product side end plugging mechanism 7, product bottom end plugging mechanism 8, electric signal acquisition mechanism 9, product carrier 10, air-tight tester, the product horizontal linear movement mechanism one 2 and product horizontal linear movement mechanism two 3 of mutual parallelism are all installed on workbench, product horizontal linear movement mechanism one 2 and product horizontal linear movement mechanism two 3 are located between the product transfer mechanism one 4 and product transfer mechanism two 5 of mutual parallelism, marking machine body 1 and product top end plugging mechanism 6 are located above product horizontal linear movement mechanism two 3, product side end plugging mechanism 7 is located behind product horizontal linear movement mechanism two 3, product bottom end plugging mechanism 8 is located below product horizontal linear movement mechanism two 3, electric signal acquisition mechanism 9 is located in front of product horizontal linear movement mechanism two 3, the air pipe of air-tight tester is connected on product bottom end plugging mechanism 8, product carrier 10 bottom is equipped with protrusion.

[0025] As shown in the accompanying Figure 2 and the accompanying Figure 3 , product horizontal linear movement mechanism one 2, product horizontal linear movement mechanism two 3 all include transverse horizontal linear module 21, transverse horizontal linear slide 22, single-rod cylinder 23, machine shell 24, frame body 25, sliding plate 26, pin, the cylinder body of transverse horizontal linear module 21 is mutually parallel with transverse horizontal linear slide 22, the slide seat of transverse horizontal linear module 21 is fixed with the cylinder body of machine shell 24 and single-rod cylinder 23, frame body 25 is slidably connected in the horizontal sliding slot in machine shell 24, sliding plate 26 is slidably connected in the vertical sliding slot in machine shell 24, sliding plate 26 is equipped with oblique strip hole 27, frame body 25 is equipped with pin, pin passes through oblique strip hole 27, frame body 25 is connected on the piston rod of single-rod cylinder 23, the top end of sliding plate 26 is equipped with recess for cooperating with the protrusion of product carrier 10 bottom.

[0026] The piston rod of single-rod cylinder 23 telescopes, can drive frame body 25 horizontal linear movement, and the pin on frame body 25 will move along oblique strip hole 27, to drive sliding plate 26 up and down movement.When sliding plate 26 moves up, after the protrusion of product carrier 10 bottom is stuck in the recess of sliding plate 26 top, the slide seat of horizontal linear module 21 can drive product carrier 10 along transverse horizontal linear slide 22 horizontal linear movement.

[0027] The product transfer mechanism 4 comprises a longitudinal horizontal linear module 41, a longitudinal horizontal linear slide rail 42, a sliding base 43, a horizontal linear slide rail 1, the longitudinal horizontal linear module 41 and the longitudinal horizontal linear slide rail 42 are parallel to each other, the sliding base of the longitudinal horizontal linear module 41 is fixed together with the sliding base 43, the sliding base 43 is connected together with the longitudinal horizontal linear slide rail 42 in a sliding fit, the horizontal linear slide rail 1 is fixed on the sliding base 43, the horizontal linear slide rail 1 is parallel to the horizontal linear slide rail 2, and the longitudinal horizontal linear slide rail 42 is perpendicular to the horizontal linear slide rail 2.

[0028] The longitudinal horizontal linear module 41 can drive the sliding base 43 to move horizontally along the longitudinal horizontal linear slide rail 42.

[0029] The product top end plugging mechanism 6, the product side end plugging mechanism 7 and the product bottom end plugging mechanism 8 each comprise a single-rod cylinder and a plug, the piston rod of the single-rod cylinder is fixed with the plug, the single-rod cylinder of the product transfer mechanism 5 and the product bottom end plugging mechanism 8 is perpendicular to the working platform, the single-rod cylinder of the product side end plugging mechanism 7 is parallel to the working platform, the end of the plug of the product bottom end plugging mechanism 8 is provided with a gas hole, and the plug of the product bottom end plugging mechanism 8 is connected with the gas pipe of the air tightness tester.

[0030] The single-rod cylinder drives the plug to move linearly, and the plug is used to plug the hole on the product.

[0031] As shown in the accompanying drawings, Figure 4 The electrical signal acquisition mechanism 9 comprises a two-axis manipulator 91, a plug 92 and a multimeter, the plug 92 is installed on the two-axis manipulator 91, and the plug 92 is electrically connected with the multimeter. The two-axis manipulator 91 is composed of a lifting cylinder and a horizontal cylinder, and can control the plug 92 to move horizontally and vertically.

[0032] The upper end surface of the product carrier 10 is provided with a positioning groove for placing the product, and the lower end surface of the product carrier 10 is provided with a sliding block. The sliding block can cooperate with the horizontal linear slide rail 22, the longitudinal horizontal linear slide rail 42 and the horizontal linear slide rail 1.

[0033] The outer side of the horizontal linear slide rail 22 of the horizontal linear movement mechanism 1 is fixed with a positioning cylinder 11 for positioning the product carrier 10, and the upper side of the horizontal linear slide rail 22 is provided with a sensor 12. The bottom of the product carrier 10 is provided with a plug hole for inserting the piston rod of the positioning cylinder 11.

[0034] The working mode of the present application is as follows: in the initial state, the piston rod end of the positioning cylinder 11 is placed in the socket at the bottom of the product carrier 10, and the transverse horizontal linear guide rail one of the sliding base 43 is connected with the transverse horizontal linear guide rail 22. The product is placed in the positioning groove of the product carrier 10, and at this time the sensor 12 senses that the product is placed in place and sends a signal to the PLC, and the PLC controls the piston rod of the positioning cylinder 11 to withdraw from the product carrier 10, and the product horizontal linear movement mechanism one 2 drives the product carrier 10 to move horizontally to the direction of the product transfer mechanism one 4, and pushes the product carrier 10 to the transverse horizontal linear guide rail one of the sliding base 43 of the product transfer mechanism one 4, and the sliding plate 26 of the product horizontal linear movement mechanism one 2 is reset.

[0035] Then the product transfer mechanism one 4 drives the product carrier 10 to move forward until the transverse horizontal linear guide rail one of the sliding base 43 is connected with the transverse horizontal linear guide rail 22 of the product horizontal linear movement mechanism two 3. At this time, the sliding plate 26 of the product horizontal linear movement mechanism two 3 is moved up and clamped to the bottom of the product carrier 10, and the product carrier 10 is moved horizontally between the product top sealing mechanism 6, the product side sealing mechanism 7 and the product bottom sealing mechanism 8, and the openings at the top, bottom and rear end of the product are blocked, and the product is detected for air tightness by the air tightness tester. The two-axis mechanical hand 91 drives the plug 92 to be inserted into the socket of the product to collect the electrical signal.

[0036] After detection, the product is released, and the product carrier 10 is moved horizontally to below the marking machine body 1, and then the product is marked by the marking machine body 1. After marking, the product carrier 10 is pushed to the transverse horizontal linear guide rail one of the sliding base 43 of the product transfer mechanism two 5, and the product is moved horizontally backward by the product transfer mechanism two 5, and then the product carrier 10 is pulled back to the initial station by the product horizontal linear movement mechanism one 2.

[0037] Based on the above ideal embodiment of the present application, through the above description, relevant personnel can make various changes and modifications without deviating from the technical idea of the present application. The technical scope of the present application is not limited to the contents in the specification, and the technical scope must be determined according to the scope of claims.

Claims

1. A product automatic hermeticity detection marking machine, characterized in that, The utility model relates to a product horizontal linear moving mechanism one (2), product horizontal linear moving mechanism two (3), product transfer mechanism one (4), product transfer mechanism two (5), product top end plugging mechanism (6), product side end plugging mechanism (7), product bottom end plugging mechanism (8), electric signal acquisition mechanism (9), product carrier (10), air tightness tester, the product horizontal linear moving mechanism one (2) and product horizontal linear moving mechanism two (3) of mutual parallel are all installed on the workbench, and the product horizontal linear moving mechanism one (2) and product horizontal linear moving mechanism two (3) are located between the product transfer mechanism one (4) and product transfer mechanism two (5) of mutual parallel, and the product top end plugging mechanism (6) is located above the product horizontal linear moving mechanism two (3), and the product side end plugging mechanism (7) is located behind the product horizontal linear moving mechanism two (3), and the product bottom end plugging mechanism (8) is located below the product horizontal linear moving mechanism two (3), and the electric signal acquisition mechanism (9) is located in front of the product horizontal linear moving mechanism two (3), and the air pipe of air tightness tester is connected on the product bottom end plugging mechanism (8), and the bottom of product carrier (10) is equipped with the protrusion.

2. The automatic hermetic detection and marking machine for products according to claim 1, characterized in that: The product horizontal linear moving mechanism one (2), product horizontal linear moving mechanism two (3) all include horizontal linear module (21), horizontal linear slide (22), single rod air cylinder (23), casing (24), frame (25), slide plate (26), pin, the cylinder of horizontal linear module (21) is parallel with horizontal linear slide (22), the casing (24) and the cylinder of single rod air cylinder (23) are fixed on the slide of horizontal linear module (21), the frame (25) is slidably connected in the horizontal slide groove in the casing (24), the slide plate (26) is slidably connected in the vertical slide groove in the casing (24), the slide plate (26) is equipped with oblique strip hole (27), the frame (25) is equipped with pin, the pin passes through oblique strip hole (27), the frame (25) is connected on the piston rod of single rod air cylinder (23), and the top of slide plate (26) is equipped with recess for matching the protrusion of product carrier (10) bottom.

3. The automatic hermetic detection and marking machine for products according to claim 2, characterized in that: The product transfer mechanism one (4) includes longitudinal horizontal linear module (41), longitudinal horizontal linear slide (42), sliding base (43), horizontal linear slide one, longitudinal horizontal linear module (41) is parallel with longitudinal horizontal linear slide (42), the slide of longitudinal horizontal linear module (41) is fixed together with sliding base (43), sliding base (43) and longitudinal horizontal linear slide (42) are slidably connected together, sliding base (43) is fixed with horizontal linear slide one, horizontal linear slide one is parallel with horizontal linear slide (22), longitudinal horizontal linear slide (42) and horizontal linear slide (22) are perpendicular.

4. The automatic hermetic detection and marking machine for products according to claim 1, characterized in that: The product top sealing mechanism (6), product side sealing mechanism (7), and product bottom sealing mechanism (8) each comprise a single-rod pneumatic cylinder and a plug, the piston rod of the single-rod pneumatic cylinder is fixed with the plug, the single-rod pneumatic cylinders of the product transfer mechanism two (5) and the product bottom sealing mechanism (8) are perpendicular to the working platform, the single-rod pneumatic cylinder of the product side sealing mechanism (7) is parallel to the working platform, the end of the plug of the product bottom sealing mechanism (8) is provided with an air hole, and the plug of the product bottom sealing mechanism (8) is connected with an air pipe of the air tightness tester.

5. The automatic hermetic detection and marking machine for products according to claim 1, characterized in that: The electric signal acquisition mechanism (9) comprises a two-axis manipulator (91), a plug (92) and a multimeter, the plug (92) is installed on the two-axis manipulator (91), and the plug (92) is electrically connected with the multimeter.

6. The automatic hermetic detection and marking machine for products according to claim 1, characterized in that: The upper end surface of the product carrier (10) is provided with a positioning groove for placing products, and the lower end surface of the product carrier (10) is provided with a sliding block.

7. The automatic hermetic detection and marking machine for products according to claim 1, characterized in that: The lateral horizontal linear slide rail (22) of the horizontal linear movement mechanism one (2) is fixed with a positioning pneumatic cylinder (11) for positioning the product carrier (10) on the outer side, and a sensor (12) is arranged above the lateral horizontal linear slide rail (22).

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