CN217395164U

CN217395164U - Pneumatic machining mechanism for salt bag exhaust hole

Info

Publication number: CN217395164U
Application number: CN202221483455.XU
Authority: CN
Inventors: 杨兵
Original assignee: Jiangsu Ruida Packing Co ltd
Current assignee: Jiangsu Ruida Packing Co ltd
Priority date: 2022-06-14
Filing date: 2022-06-14
Publication date: 2022-09-09
Anticipated expiration: 2032-06-14

Abstract

The utility model discloses a salt package exhaust hole pneumatic machining mechanism relates to edible salt wrapping bag technical field, comprises a workbench, the welding of workstation top left and right sides edge has a set of rack, the meshing is connected with the support gear respectively on two racks, the back shaft has been cup jointed between two support gears, the fixed plate has been cup jointed at the back shaft both ends, the fixed plate upper end is provided with the recess, the bar slide rail has been placed on the recess, sliding connection has a set of slider on the bar slide rail, exhaust hole pneumatic machining mechanism subassembly is all installed through the screw in two slider upper ends. The technical scheme is characterized in that the vent holes are punched in the packaging bag through the vent hole pneumatic processing mechanism assembly, so that the problem that salt is leaked due to the fact that partial air exists in the packaging bag after the salt bag is sealed is solved, and if the vent holes are not reserved, the packaging bag is easily cracked under heavy pressure in the transportation process. The utility model discloses the practicality is high, is fit for being extensively promoted and used.

Description

Pneumatic machining mechanism for salt bag exhaust hole

Technical Field

The utility model relates to an edible salt wrapping bag technical field, more specifically says that it relates to a pneumatic processing agency of salt package exhaust hole.

Background

Statistical analysis according to data: the quantity of packaging bags for various domestic foods and non-staple foods in China exceeds 1 trillion every year, the quantity of plastic packaging bags for salt products only exceeds 100 billion every year, and statistical data show that the market scale of the packaging bags is huge.

Salt is an essential condiment in people's daily life, at present, the wrapping bag that salt on the market adopted all comprises a single bag body, though this kind of wrapping bag can pack salt and supply people to purchase, eat, salt for machine pack in the bag seal back, there is some air in the bag, if do not leave the exhaust hole, salt wrapping bag is in the in-process of transportation, the easy heavy pressure that receives bursts, causes the leakage of salt, not only causes the waste of resource, still need artifical clearance, waste time and energy.

Disclosure of Invention

Not enough to prior art exists, the utility model aims to provide a pneumatic processing agency of salt package exhaust hole.

In order to achieve the above purpose, the utility model provides a following technical scheme:

a salt bag exhaust hole pneumatic processing mechanism comprises a workbench, wherein a group of racks are welded at the left and right edges of the top of the workbench, the two racks are respectively in meshing connection with supporting gears, a supporting shaft is sleeved between the two supporting gears, fixing plates are sleeved at two ends of the supporting shaft, a groove is formed in the upper end of each fixing plate, a strip-shaped sliding rail is arranged on the groove, a group of sliding blocks are connected onto the strip-shaped sliding rail in a sliding manner, exhaust hole pneumatic processing mechanism assemblies are mounted at the upper ends of the two sliding blocks through screws and are oppositely arranged, each exhaust hole pneumatic processing mechanism assembly comprises a support, an air cylinder is fixedly mounted at the top of the support, a hole-shaped clamp is connected to the telescopic end of the bottom of the air cylinder, a pneumatic punching needle is inserted into the hole-shaped clamp and is arranged in a hole in the support, support frames are fixed to the front side and the rear side of the upper portion of the workbench through bolts, and tension rollers are connected between the support frames in a rotating mode.

Preferably, the bottom end of the fixing plate is L-shaped and is hooked at the bottom of the workbench.

Preferably, the two ends of the supporting shaft are fixed with adjusting turntables through bolts.

Preferably, the side surface of the sliding block is connected with a screwing knob through a screw.

Preferably, the supporting columns are welded at the corners of the bottom of the workbench.

Preferably, the fixed plate upper end is installed fixed lid through the screw, fixed lid is used for fixed bar slide rail.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. through setting up the pneumatic processing mechanism subassembly in exhaust hole, the pneumatic processing machine in exhaust hole punches the exhaust hole on the salt package wrapping bag through pneumatic punching needle. Therefore, the problems that after the salt is packaged into the bag by a machine and sealed, part of air exists in the bag, and if no vent hole is reserved, the salt packaging bag is easily burst under heavy pressure in the transportation process, so that the salt is leaked, resources are wasted, manual cleaning is needed, and time and labor are wasted are effectively solved.

2. Through setting up the bar slide rail, the slider, rack and supporting gear, these devices are used for controlling the position of punching of the pneumatic processing machine of exhaust hole, so can use not unidimensional salt package wrapping bag in effectively solving the production process, also can carry out the transmission to the wrapping bag with different speed, the unable convenient removal of the pneumatic processing machine of exhaust hole, just can unable adapt to not unidimensional salt package wrapping bag or the pneumatic processing machine of exhaust hole of different speed must place the needs of punching in different positions, cause troublesome problem to the process of punching.

Drawings

Fig. 1 is a front view of an embodiment of the present invention;

fig. 2 is a side view of an embodiment of the present invention;

fig. 3 is a schematic structural diagram of a fixing plate according to an embodiment of the present invention.

1. A work table; 2. a support pillar; 3. a rack; 4. a support gear; 5. a support shaft; 6. a fixing plate; 7. a strip-shaped slide rail; 8. a slider; 9. the exhaust hole pneumatic processing mechanism component; 10. a support frame; 11. a tension roller; 12. a groove; 13. pneumatic punching needles; 14. a cylinder; 15. a hole-shaped clamp; 16. a support; 17. tightening the knob; 18. adjusting the turntable; 19. and (5) fixing the cover.

Detailed Description

The embodiment of the pneumatic processing mechanism for the salt bag exhaust hole of the present invention is further described with reference to fig. 1 to 3.

A salt bag exhaust hole pneumatic processing mechanism comprises a workbench 1, wherein a group of racks 3 are welded at the left and right edges of the top of the workbench 1, supporting gears 4 are respectively meshed and connected to the two racks 3, a supporting shaft 5 is sleeved between the two supporting gears 4, fixing plates 6 are sleeved at two ends of the supporting shaft 5, grooves 12 are formed in the upper ends of the fixing plates 6, bar-shaped sliding rails 7 are placed on the grooves 12, a group of sliding blocks 8 are connected on the bar-shaped sliding rails 7 in a sliding mode, exhaust hole pneumatic processing mechanism assemblies 9 are installed at the upper ends of the two sliding blocks 8 through screws, the two exhaust hole pneumatic processing mechanism assemblies 9 are arranged oppositely, each exhaust hole pneumatic processing mechanism assembly 9 comprises a support 16, a cylinder 14 is fixedly installed at the top of the support 16, and a hole-shaped clamp 15 is connected at the bottom of the cylinder 14, a pneumatic punching needle 13 is inserted into the hole-shaped clamp 15, the pneumatic punching needle 13 is arranged in a hole in the support 16, the support frames 10 are fixed on the front side and the rear side of the upper part of the workbench 1 through bolts, and a tension roller 11 is rotatably connected between the support frames 10.

In this embodiment, referring to fig. 1 and 2, the exhaust hole pneumatic processing mechanism assembly 9 includes a support 16, a cylinder 14 is fixedly installed at the top of the support 16, a hole-shaped clamp 15 is connected to a telescopic end of the bottom of the cylinder 14, a pneumatic punching needle 13 is inserted into the hole-shaped clamp 15, and the pneumatic punching needle 13 is disposed in a hole inside the support 16. Through setting up exhaust hole pneumatic processing mechanism subassembly 9, exhaust hole pneumatic processing mechanism subassembly 9 punches the exhaust hole on the salt package wrapping bag through pneumatic towards needle 13. Therefore, the problems that after the salt is packaged into the bag for sealing by a machine, partial air exists in the bag, and if no vent hole is left, the salt packaging bag is easily burst under heavy pressure in the transportation process, so that the salt is leaked, the resource waste is caused, manual cleaning is needed, and time and labor are wasted are effectively solved.

In this embodiment, referring to fig. 1 and 2, adjusting turntables 18 are fixed at two ends of the supporting shaft 5 through bolts. The side surface of the sliding block 8 is connected with a screwing knob 17 through a screw. Through setting up bar slide rail 7, slider 8, rack 3 and supporting gear 4, these devices are used for controlling the position of punching of exhaust hole pneumatic processing mechanism subassembly 9, so can use not unidimensional salt package wrapping bag in effectively solving the production process, also can carry out the transmission to the wrapping bag with different speed, the unable convenient removal of exhaust hole pneumatic processing mechanism subassembly 9, just can unable not adapt to not unidimensional salt package wrapping bag or not exhaust hole pneumatic processing mechanism subassembly 9 of speed must place the needs of punching in different positions, to the troublesome problem of the process of punching.

In this embodiment, referring to fig. 3, a fixing cover 19 is installed at the upper end of the fixing plate 6 through a screw, and the fixing cover 19 is used for fixing the strip-shaped slide rail 7.

The working principle is as follows: during the use, at first confirm salt package wrapping bag position of punching to confirm the position of exhaust hole pneumatic processing mechanism subassembly 9 according to the size and the traction speed of the salt package wrapping bag on tension roller 11, then use earlier the horizontal position of adjusting exhaust hole pneumatic processing mechanism subassembly 9 of regulation carousel 18 adjustment, unscrew the interval of wrench knob 17 adjustment exhaust hole pneumatic processing mechanism subassembly 9 again, then tighten the position of wrench knob 17 fixed exhaust hole pneumatic processing mechanism subassembly 9, open and open external air supply, drive pneumatic punching needle 13 through cylinder 14 and begin to punch the salt package wrapping bag.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a pneumatic processing agency of salt package exhaust hole, includes workstation (1), its characterized in that: the pneumatic processing machine is characterized in that a group of racks (3) are welded at the edges of the left side and the right side of the top of the workbench (1), the two racks (3) are respectively in meshing connection with supporting gears (4), a supporting shaft (5) is sleeved between the two supporting gears (4), fixing plates (6) are sleeved at the two ends of the supporting shaft (5), a groove (12) is formed in the upper end of each fixing plate (6), a strip-shaped sliding rail (7) is placed on the groove (12), a group of sliding blocks (8) are connected on the strip-shaped sliding rail (7) in a sliding mode, exhaust hole pneumatic processing mechanism assemblies (9) are installed at the upper ends of the two sliding blocks (8) through screws, the two exhaust hole pneumatic processing mechanism assemblies (9) are arranged oppositely, each exhaust hole pneumatic processing mechanism assembly (9) comprises a support (16), and an air cylinder (14) is fixedly installed at the top of the support (16), the telescopic end of the bottom of the air cylinder (14) is connected with a hole-shaped clamp (15), a pneumatic punching needle (13) is inserted into the hole-shaped clamp (15), the pneumatic punching needle (13) is arranged in a hole in the support (16), support frames (10) are fixed on the front side and the rear side of the upper portion of the workbench (1) through bolts, and tension rollers (11) are rotatably connected between the support frames (10).

2. The salt pan vent pneumatic processing mechanism of claim 1, wherein: the bottom end of the fixing plate (6) is L-shaped and is hooked to the bottom of the workbench.

3. The salt pan vent pneumatic processing mechanism of claim 1, wherein: and adjusting turntables (18) are fixed at the two ends of the supporting shaft (5) through bolts.

4. The salt pan vent pneumatic processing mechanism of claim 1, wherein: the side surface of the sliding block (8) is connected with a screwing knob (17) through threads.

5. The salt pan vent pneumatic processing mechanism of claim 1, wherein: support columns (2) are welded at the corners of the bottom of the workbench (1).

6. The salt pan vent pneumatic processing mechanism of claim 1, wherein: the upper end of the fixing plate (6) is provided with a fixing cover (19) through a screw, and the fixing cover (19) is positioned above the groove (12).