CN213168684U

CN213168684U - Carrier tape packaging machine for cylinder air tightness checking fixture

Info

Publication number: CN213168684U
Application number: CN202021379521.XU
Authority: CN
Inventors: 赵志永; 任卫国
Original assignee: Yilian Tianjin Automation Technology Co ltd
Current assignee: Yilian Tianjin Automation Technology Co ltd
Priority date: 2020-07-14
Filing date: 2020-07-14
Publication date: 2021-05-11
Anticipated expiration: 2030-07-14

Abstract

The utility model discloses a carrier band packaging machine for utensil is examined to cylinder gas tightness, including base, first backup pad, second backup pad and U type mounting panel, the welding of one side at base top has first backup pad, and the opposite side at base top is fixed with the second backup pad, step motor is all installed to the one end that the base was kept away from to first backup pad and second backup pad, and step motor's output is connected with the rotation storehouse that runs through first backup pad and second backup pad respectively. This a carrier band packaging machine for utensil is examined to cylinder gas tightness is connected with the meshing of gear respectively through first L type rack and second L type rack for when the cylinder main part drives square heating member and moves down and encapsulates, first L type rack can drive square frame and square cutter and cut this part carrier band, and then can accomplish the automatically cropped in the encapsulation, and can accomplish automatic unloading for the first time, and make things convenient for operating personnel to carry out quick assembly disassembly change to a band section of thick bamboo.

Description

Carrier tape packaging machine for cylinder air tightness checking fixture

Technical Field

The utility model relates to a carrier band encapsulation technical field specifically is a carrier band packaging machine that is used for cylinder gas tightness to examine utensil.

Background

Along with society and science and technology's continuous progress, more and more production links use electric drive equipment to replace the manual work, the cylinder is wherein the comparatively extensive electric drive equipment of application, the cylinder needs detect its gas tightness after production is accomplished, this need be used the utensil is examined to cylinder gas tightness, consequently, the demand of examining the utensil is examined to cylinder gas tightness also continuously increases thereupon, the utensil is examined to cylinder gas tightness need utilize the carrier tape packaging machine to encapsulate it when dispatching from the factory, traditional carrier tape packaging machine that is used for examining the utensil is examined to cylinder gas tightness can satisfy people's user demand basically, but still has certain problem, concrete problem is as follows:

1. when the existing carrier tape packaging machine for the cylinder air tightness detection tool is used, manual shearing is often needed after packaging is completed, so that the automation degree is low, and the overall working efficiency is influenced;

2. when the existing carrier tape packaging machine for the cylinder air tightness gauge is used, manual blanking is generally needed, but in the actual use process, the manual blanking is time-consuming and labor-consuming, and certain potential safety hazards exist;

3. when the existing carrier tape packaging machine for the cylinder air tightness detection tool is used, the carrier tape is generally required to be replaced more frequently, but in the actual operation process, the carrier tape is more troublesome to disassemble and assemble, and therefore the carrier tape is inconvenient to replace.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a carrier band packaging machine for utensil is examined to cylinder gas tightness to the current carrier band packaging machine that is used for utensil is examined to cylinder gas tightness that proposes in solving above-mentioned background art needs the manual work to cut and the unloading when using, and comparatively troublesome problem when changing to the carrier band.

In order to achieve the above object, the utility model provides a following technical scheme: a carrier tape packaging machine for an air tightness checking fixture of an air cylinder comprises a base, a first supporting plate, a second supporting plate and a U-shaped mounting plate, wherein the first supporting plate is welded on one side of the top of the base, the second supporting plate is fixed on the other side of the top of the base, stepping motors are mounted at the ends, far away from the base, of the first supporting plate and the second supporting plate, the output ends of the stepping motors are connected with rotating bins which respectively penetrate through the first supporting plate and the second supporting plate, a belt drum is sleeved on the outer side of each rotating bin, a first limiting groove is formed in the inner side of the belt drum, the U-shaped mounting plate is fixed at the middle position of the top of the base, an extrusion rod is mounted on the base below the U-shaped mounting plate, a mounting groove is formed in the inner side of the U-shaped mounting plate, a sliding groove is, and the one end that the spout was kept away from to the slider is fixed with first L type rack, the one end that the spout was kept away from to first L type rack is installed square frame, and the edge at square frame top is fixed with square cutter, the pivot is installed to the intermediate position department bearing of mounting groove inner wall both sides, and the intermediate position department cover in the pivot outside establishes and is fixed with the gear, the cylinder main part is installed at the inboard top of U type mounting panel, and the output of cylinder main part is connected with square heating member.

Preferably, the limiting rods penetrate through the two sides of the inner wall of the rotating bin, and first springs are connected between the limiting rods and the rotating bin.

Preferably, a rotating rod is installed on a side bearing, close to the stepping motor, inside the rotating bin, and an oval extrusion block is fixedly sleeved at the middle position outside the rotating rod.

Preferably, the outside cover that the rotation storehouse one end was kept away from to oval extrusion piece is equipped with the sleeve that runs through the rotation storehouse, and is connected with the second spring between sleeve and the dwang, telescopic outside is fixed with the second stopper, and has seted up the second spacing groove on the rotation storehouse of second stopper avris.

Preferably, the two ends of the inside of the square frame are fixed with fixing shafts, the outer side of each fixing shaft is sleeved with a carrier, and a coil spring is connected between each carrier and the square frame.

Preferably, both ends of the square heating member are fixed with second L-shaped racks, and the second L-shaped racks penetrate through the first L-shaped racks.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the first L-shaped rack and the second L-shaped rack are respectively connected with the gears in a meshed mode, so that when the cylinder body drives the square heating element to move downwards for packaging, the first L-shaped rack can drive the square frame and the square cutter to move upwards along with the square heating element, the part of the carrier tape is cut, and automatic cutting can be achieved during packaging;

2. through the rotary connection between the carrier and the fixed shaft and the elasticity of the coil spring, when the cylinder main body drives the square heating element to move upwards to drive the square frame to move downwards, one side of the carrier can be limited by the extrusion rod, so that the carrier rotates and inclines, the packaged checking fixture automatically slides down, and automatic blanking can be finished;

3. through the dwang with rotate between the storehouse and be connected for after removing the rotation restriction of sleeve and dwang through the extrusion sleeve, can drive oval extrusion piece through rotation sleeve and dwang and rotate, thereby extrude the gag lever post or remove the extrusion to the gag lever post, and then make the gag lever post can insert first spacing inslot or leave the inside of first spacing groove, make things convenient for operating personnel to carry out quick assembly disassembly to change the band-gap tube.

Drawings

FIG. 1 is a schematic sectional view of the front view of the present invention;

fig. 2 is an enlarged schematic view of a portion a of fig. 1 according to the present invention;

FIG. 3 is a schematic side sectional view of the U-shaped mounting plate of the present invention;

fig. 4 is an enlarged schematic view of the structure of fig. 3B according to the present invention;

fig. 5 is a schematic top view of the present invention;

fig. 6 is a schematic view of the top cross-sectional structure of the rotary bin of the present invention.

In the figure: 1. a base; 2. a first support plate; 3. a second support plate; 4. a stepping motor; 5. rotating the bin; 6. a belt drum; 7. a first limit groove; 8. a limiting rod; 9. a first spring; 10. rotating the rod; 11. an elliptical extrusion block; 12. a sleeve; 13. a second spring; 14. a second limiting block; 15. a second limit groove; 16. a U-shaped mounting plate; 17. an extrusion stem; 18. mounting grooves; 19. a chute; 20. a slider; 21. a first L-shaped rack; 22. a square frame; 23. a square cutter; 24. a fixed shaft; 25. a carrier; 26. a coil spring; 27. a rotating shaft; 28. a gear; 29. a cylinder main body; 30. a square heating member; 31. a second L-shaped rack.

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. 1-6, the present invention provides a technical solution: a carrier tape packaging machine for an air tightness checking fixture of an air cylinder comprises a base 1, a first supporting plate 2, a second supporting plate 3 and a U-shaped mounting plate 16, wherein the first supporting plate 2 is welded on one side of the top of the base 1, the second supporting plate 3 is fixed on the other side of the top of the base 1, a stepping motor 4 is mounted at one end, far away from the base 1, of each of the first supporting plate 2 and the second supporting plate 3, the type of the stepping motor 4 can be 42BYGH4818, the output end of the stepping motor 4 is connected with a rotating bin 5 which penetrates through the first supporting plate 2 and the second supporting plate 3 respectively, a belt drum 6 is sleeved on the outer side of the rotating bin 5, a first limiting groove 7 is formed in the inner side of the belt drum 6, limiting rods 8 penetrate through two sides of the inner wall of the rotating bin 5, a first spring 9 is connected between the limiting rods 8 and the rotating bin 5, the limiting rods 8 and the rotating bin 5 form a, the belt sleeve can slide away from the inside of the first limiting groove 7, so that the limiting fixation between the rotating bin 5 and the belt sleeve 6 is released, and an operator can replace the belt sleeve 6 conveniently;

a rotating rod 10 is mounted in the rotating bin 5 through a bearing at one side close to the stepping motor 4, an elliptical extrusion block 11 is fixedly sleeved at the middle position of the outer side of the rotating rod 10, the rotating rod 10 and the rotating bin 5 form a relative rotating structure, and the cross section of the elliptical extrusion block 11 is elliptical, so that when the rotating rod 10 drives the elliptical extrusion block 11 to rotate, the elliptical extrusion block 11 can extrude or relieve extrusion on the limiting rod 8;

the outer side of one end, far away from the rotating bin 5, of the elliptic extrusion block 11 is sleeved with a sleeve 12 penetrating through the rotating bin 5, a second spring 13 is connected between the sleeve 12 and the rotating rod 10, a second limiting block 14 is fixed on the outer side of the sleeve 12, a second limiting groove 15 is formed in the rotating bin 5 at the side of the second limiting block 14, the sleeve 12 and the rotating rod 10 form a relative sliding structure, a gap is reserved between the sleeve 12 and the rotating bin 5, an operator can press the sleeve 12, the second limiting block 14 is separated from the corresponding second limiting groove 15, so that the rotation limitation of the sleeve 12 is relieved, and the rotating rod 10 and the elliptic extrusion block 11 can be driven to rotate by rotating the sleeve 12;

a U-shaped mounting plate 16 is fixed at the middle position of the top of the base 1, an extrusion rod 17 is installed on the base 1 below the U-shaped mounting plate 16, a mounting groove 18 is formed in the inner side of the U-shaped mounting plate 16, a sliding groove 19 is formed in the bottom of the mounting groove 18, which is far away from one end of the extrusion rod 17, a sliding block 20 is arranged in the sliding groove 19, a first L-shaped rack 21 is fixed at one end of the sliding block 20, which is far away from the sliding groove 19, a square frame 22 is installed at one end of the first L-shaped rack 21, which is far away from the sliding groove 19, a square cutter 23 is fixed at the edge of the top of the square frame 22, a fixing shaft 24 is fixed at two ends of the inner part of the square frame 22, a carrier 25 is sleeved on the outer side of the fixing shaft 24, a coil spring 26 is connected between the carrier 25 and the, the carrier 25 can rotate and incline, so that the detection tools packaged on the carrier can slide down, and automatic blanking is completed;

the middle position of the two sides of the inner wall of the installation groove 18 is provided with a rotating shaft 27 in a bearing manner, the middle position of the outer side of the rotating shaft 27 is fixedly sleeved with a gear 28, the top of the inner side of the U-shaped installation plate 16 is provided with a cylinder main body 29, the model of the cylinder main body 29 can be SC125X25, the output end of the cylinder main body 29 is connected with a square heating element 30, two ends of the square heating element 30 are both fixedly provided with a second L-shaped rack 31, the second L-shaped rack 31 penetrates through the first L-shaped rack 21, the second L-shaped rack 31 and the first L-shaped rack 21 form a relative sliding structure, the second L-shaped rack 31 and the first L-shaped rack 21 are respectively meshed with the gear 28, when the cylinder main body 29 drives the square heating element 30 to move downwards for packaging operation, the first L-shaped rack 21 can move upwards along with the square heating element, so as to drive the square frame 22 to move upwards, and further enable, the excessive deformation is avoided, and the square cutter 23 on the square frame 22 can cut the periphery of the part, thereby completing the automatic cutting.

The working principle is as follows: when the carrier tape packaging machine for the cylinder air tightness gauge is used, the device is powered on, two groups of rotating bins 5 are arranged on a first supporting plate 2, belt drums 6 on the two groups of rotating bins 5 are respectively wound with top belts and bottom belts for packaging, a plurality of groups of stepping motors 4 are controlled to rotate simultaneously, so that the top belts and the bottom belts of the two groups of rotating bins 5 on the first supporting plate 2 are continuously overlapped and conveyed to the belt drums 6 on a second supporting plate 3, the gauge to be packaged is uniformly placed between the top belts and the bottom belts close to one side of the first supporting plate 2, when the gauge moves to the position right below a square heating element 30 along with the carrier tape, the stepping motors 4 are just in a short stop state, a cylinder body 29 drives the square heating element 30 to move downwards and package the carrier tape through high temperature, and are connected with a gear 28 through the meshing of a second L-shaped rack 31, when the square heating member 30 drives the second L-shaped rack 31 to move downwards, the second L-shaped rack 31 and the square heating member 30 can rotate therewith, and the first L-shaped rack 21 can drive the square frame 22 to move downwards and upwards through the meshing connection between the first L-shaped rack 21 and the second L-shaped rack 31 and the sliding connection between the slide block 20 and the slide groove 19, so that when the square heating member 30 packages the carrier tape, the square frame 22 can drive the carrier 25 to move upwards to lift the bottom of the carrier tape, thereby avoiding excessive deformation of the carrier tape, and the square cutter 23 cuts the periphery of the part upwards, thereby completing the cutting operation simultaneously, after the packaging is completed, the cylinder body 29 drives the square heating member 30 to move upwards, the stepping motor 4 starts to rotate again, the square frame 22 moves downwards therewith, and after the square frame 22 moves downwards to a certain extent, one side of the bottom is limited by the extrusion rod 17, the carrier 25 can rotate and incline along with the carrier 25 through the rotary connection between the carrier 25 and the fixed shaft 24 and the elasticity of the coil spring 26, so that the detection tool packaged on the carrier can slide down for blanking, and automatic blanking is completed;

when the belt drum 6 on the rotating bin 5 needs to be replaced, the sleeve 12 is extruded towards the direction close to the rotating bin 5 through the gap between the sleeve 12 and the rotating bin 5 and the sliding connection between the sleeve 12 and the rotating rod 10 through the elasticity of the second spring 13, the second limiting block 14 is driven to leave the inner part of the second limiting groove 15, so that the rotation limitation of the sleeve 12 is relieved, the rotating rod 10 is driven to rotate through the rotating sleeve 12, the longer shaft of the elliptical extrusion block 11 is driven to rotate to the position perpendicular to the transverse central axis of the limiting rod 8, the elliptical extrusion block 11 relieves the extrusion on the limiting rod 8, the limiting rod 8 slides away from the inner part of the first limiting groove 7 through the sliding connection between the limiting rod 8 and the rotating bin 5 and the elasticity of the first spring 9, the limiting fixation between the belt drum 6 and the rotating bin 5 is relieved, the sleeve 12 is slowly loosened under the condition that the sleeve 12 is kept not rotated, so that the second limiting block 14 is inserted into the corresponding second limiting groove 15 again, so that the rotation of the sleeve 12 and the rotating rod 10 relative to the rotating bin 5 is limited, and after the belt drum 6 is replaced from the rotating bin 5, the sleeve 12 is pressed again and the rotating sleeve 12 drives the elliptical extrusion block 11 on the rotating rod 10 to extrude the limiting rod 8 into the first limiting groove 7.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a carrier band packaging machine for utensil is examined to cylinder gas tightness, includes base (1), first backup pad (2), second backup pad (3) and U type mounting panel (16), its characterized in that: the anti-theft device is characterized in that a first supporting plate (2) is welded on one side of the top of the base (1), a second supporting plate (3) is fixed on the other side of the top of the base (1), one ends, far away from the base (1), of the first supporting plate (2) and the second supporting plate (3) are respectively provided with a stepping motor (4), the output end of the stepping motor (4) is connected with a rotating bin (5) which respectively penetrates through the first supporting plate (2) and the second supporting plate (3), a belt drum (6) is sleeved on the outer side of the rotating bin (5), a first limiting groove (7) is formed in the inner side of the belt drum (6), a U-shaped mounting plate (16) is fixed at the middle position of the top of the base (1), an extrusion rod (17) is installed on the base (1) below the U-shaped mounting plate (16), a mounting groove (18) is formed in the inner side of the U-shaped mounting plate (16), and a sliding groove (, the inside of spout (19) is provided with slider (20), and slider (20) keep away from the one end of spout (19) and be fixed with first L type rack (21), square frame (22) are installed to the one end that spout (19) were kept away from in first L type rack (21), and the edge at square frame (22) top is fixed with square cutter (23), pivot (27) are installed to the intermediate position department bearing of mounting groove (18) inner wall both sides, and the intermediate position department cover in the pivot (27) outside is established and is fixed with gear (28), cylinder main part (29) are installed at the inboard top of U type mounting panel (16), and the output of cylinder main part (29) is connected with square heating member (30).

2. A carrier tape packaging machine for a cylinder airtightness testing fixture according to claim 1, characterized in that: the both sides of rotating storehouse (5) inner wall all run through there are gag lever post (8), and is connected with first spring (9) between gag lever post (8) and rotation storehouse (5).

3. A carrier tape packaging machine for a cylinder airtightness testing fixture according to claim 1, characterized in that: one side bearing that rotates storehouse (5) inside and be close to step motor (4) installs dwang (10), and the intermediate position department cover in dwang (10) outside is established and is fixed with oval extrusion piece (11).

4. A carrier tape packaging machine for a cylinder airtightness testing fixture according to claim 3, wherein: oval extrusion piece (11) are kept away from the outside cover that rotates storehouse (5) one end and are equipped with sleeve (12) that run through rotation storehouse (5), and are connected with second spring (13) between sleeve (12) and dwang (10), the outside of sleeve (12) is fixed with second stopper (14), and has seted up second spacing groove (15) on rotation storehouse (5) of second stopper (14) avris.

5. A carrier tape packaging machine for a cylinder airtightness testing fixture according to claim 1, characterized in that: fixed axles (24) are fixed at two ends of the interior of the square frame (22), a carrier (25) is sleeved on the outer side of each fixed axle (24), and a coil spring (26) is connected between each carrier (25) and the square frame (22).

6. A carrier tape packaging machine for a cylinder airtightness testing fixture according to claim 1, characterized in that: the two ends of the square heating element (30) are both fixed with a second L-shaped rack (31), and the second L-shaped rack (31) penetrates through the first L-shaped rack (21).