CN216709754U

CN216709754U - Vacuum packaging machine for welding wire processing

Info

Publication number: CN216709754U
Application number: CN202122877367.XU
Authority: CN
Inventors: 付卫平; 王会芬
Original assignee: Shijiazhuang Rada Welding Materials Co ltd I
Current assignee: Shijiazhuang Rada Welding Materials Co ltd I
Priority date: 2021-11-23
Filing date: 2021-11-23
Publication date: 2022-06-10
Anticipated expiration: 2031-11-23

Abstract

The utility model relates to the technical field of vacuum packaging machines, and provides a vacuum packaging machine for welding wire processing. Through above-mentioned technical scheme, solved current based on vacuum packaging machine for welding wire processing generally adopts a vacuum packaging machine to carry out work, lead to when carrying out multinomial operation, efficiency is lower and the inconvenient regulation of height that vacuum packaging machine placed, can not be suitable for the workman with different heights to use, lead to the problem that packing efficiency reduces.

Description

Vacuum packaging machine for welding wire processing

Technical Field

The utility model relates to the technical field of vacuum packaging machines, in particular to a vacuum packaging machine for welding wire processing.

Background

During welding, important raw materials need to be subjected to vacuum packaging during production, so that oxidation caused by contact with humid air during storage at a later stage is reduced, the welding wire is effective, and the storage time of the welding wire is prolonged.

The existing device generally adopts a vacuum packaging machine to work when packaging, and is not only comparatively complicated and inefficient but also occupies a field when carrying out multiple operations, so that the use is inconvenient, and the existing vacuum packaging machine is often directly placed on a fixed platform, and the work of workers with different heights is not changed.

SUMMERY OF THE UTILITY MODEL

The utility model provides a vacuum packaging machine based on welding wire processing, which solves the problems that the efficiency is lower when multiple operations are carried out and the placing height of the vacuum packaging machine is inconvenient to adjust and cannot be suitable for workers with different heights, so that the packaging efficiency is reduced because the conventional vacuum packaging machine based on welding wire processing generally adopts one vacuum packaging machine to work.

The technical scheme of the utility model is as follows:

the utility model provides a based on vacuum packaging machine is used in welding wire processing, includes the pedestal, the pedestal up end passes through elevating system fixedly connected with processing platform, the processing platform rotates through slewing mechanism and is connected with the packing unit, the processing platform up end left and right sides is provided with buffer gear.

Preferably, elevating system includes platform cover, pillar, rack, worm wheel, worm, elevator motor and frame, pedestal up end fixedly connected with platform cover, platform cover inner chamber sliding connection has the pillar, pillar rear end face fixedly connected with rack, rack rear side meshing is connected with the worm wheel, the meshing of worm wheel upper portion is connected with the worm.

Preferably, the lifting motor is fixedly connected with the table sleeve through the rack, the worm is fixedly connected with an output shaft of the lifting motor, and the worm wheel is rotatably connected with the table sleeve.

Preferably, slewing mechanism includes driving motor, gearbox, transfer line, fixed plate, first sprocket, chain, second sprocket, first connecting rod and second connecting rod, the terminal surface rear portion passes through frame fixedly connected with driving motor under the processing platform, driving motor's output axle head and the input axle head fixed connection of gearbox, the output axle head of gearbox passes through the first sprocket of transfer line fixedly connected with, first sprocket is connected with the second sprocket through chain drive, processing platform rear end face left side is rotated through the pivot and is connected with first connecting rod, processing platform rear end face right side is rotated through the pivot and is connected with the second connecting rod.

Preferably, the gearbox is fixedly connected with the processing table, the rear part of the lower end face of the processing table is fixedly connected with a fixing plate, the transmission rod is rotatably connected with the fixing plate, and the second chain wheel is fixedly connected with the first connecting rod.

Preferably, the packaging unit comprises a vacuum cover, a partition plate, a sealing strip, a connecting pipe and a hot air pump, the first connecting rod and the second connecting rod are rotatably connected with the vacuum cover through rotating shafts, the lower end face of the vacuum cover is fixedly connected with the partition plate, the sealing strip is arranged in the middle of the lower end face of the partition plate, the upper end face of the vacuum cover is fixedly connected with the hot air pump, the hot air pump is communicated with the vacuum cover through the connecting pipe, the heat sealing strip is arranged in front of the lower end face of the vacuum cover, machining grooves are formed in the middle of the left side and the right side of the upper end face of the machining table, and the machining grooves correspond to the partition plate.

Preferably, buffer gear includes buffer board, first lug, even board, second lug, sliding seat, dead lever and buffer spring, the first lug of terminal surface fixedly connected with under the buffer board, the terminal surface left and right sides rotates under the first lug and is connected with even board, the winding of dead lever exterior wall left and right sides has buffer spring, dead lever exterior wall left and right sides sliding connection has the sliding seat, sliding seat up end fixedly connected with second lug.

Preferably, the middle parts of the left side and the right side of the upper end face of the processing table are provided with buffer grooves, fixing rods are fixedly connected to inner cavities of the buffer grooves, the connecting plate is rotatably connected with the second lugs, and the buffer plate is slidably connected with the processing table through the buffer grooves.

The working principle and the beneficial effects of the utility model are as follows:

in the utility model, the worm is rotated by starting the lifting motor, the worm wheel is meshed with the worm wheel which is meshed with the bevel rack, so that the worm wheel can be rotated while the worm is rotated, the rotation of the worm wheel can drive the bevel rack to move up and down, the bevel rack is fixedly connected with the table post through the bevel rack, the table post can move up and down in the inner cavity of the table sleeve, and the height of the processing table is changed, so that the whole device can be suitable for being used by users with different heights, the practicability of the whole device is improved, when in work, after the welding wire reel to be packaged is placed in the packaging bag and the packaging bag is placed in a processing groove on the right side, the driving motor is started to be matched with the gearbox to rotate the transmission rod, the transmission rod is in transmission connection with the second chain wheel through the first chain wheel matched with the chain, so that the second chain wheel is rotated and is fixedly connected with the first chain wheel through the second chain wheel, the first connecting rod and the second connecting rod are both rotationally connected with the vacuum cover through the rotating shaft, so that when the second chain wheel rotates, the first connecting rod and the second connecting rod drive the vacuum cover to rotate, when the vacuum cover is about to contact with the processing table, the vacuum cover can contact with the buffer plate, as the lower end surface of the buffer plate is fixedly connected with the first lug, the first lug can move downwards when the buffer plate descends, the connecting plate is rotationally connected between the first lug and the second lug, the second lug is slidably connected with the fixed rod, and the buffer spring is wound and fixed on the fixed rod, so that the buffer spring can play a role of buffering when the buffer plate descends, the buffer function of buffering when the vacuum cover rotates downwards can be further provided, the vacuum cover is prevented from directly contacting with the processing table, the service life of the vacuum cover is prolonged, after the vacuum cover rotates to contact with the processing table, the packaging bag is sealed through the heat sealing strip, the baffle contacts with the processing platform just this moment, rethread start-up hot-blast pump cooperation connecting pipe makes vacuum hood inner chamber department and vacuum state, thereby whole device has realized vacuum packaging's function, through the setting of sealing strip, can effectively guarantee whole device vacuum packaging's quality, be provided with 2 groups altogether through the processing groove, rethread slewing mechanism's cooperation, make the user can be when packing unit vacuum packaging to the welding wire packing spool material loading and change of treating in the opposite side processing groove, and then improved whole device's packing efficiency.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

FIG. 1 is a front view of the overall structure of the present invention;

FIG. 2 is a rear view of the overall structure of the present invention;

FIG. 3 is a front cross-sectional structural view of the present invention;

FIG. 4 is a schematic cross-sectional view of the lifting mechanism of the present invention;

FIG. 5 is a schematic bottom view of the present invention;

FIG. 6 is a schematic cross-sectional view of a cushioning mechanism according to the present invention;

in the figure: 1. a pedestal; 2. a lifting mechanism; 21. a table cover; 22. a pillar; 23. a helical rack; 24. a worm gear; 25. a worm; 26. a lifting motor; 27. a frame; 3. a processing table; 31. processing a tank; 32. a buffer tank; 4. a rotating mechanism; 41. a drive motor; 42. a gearbox; 43. a transmission rod; 44. a fixing plate; 45. a first sprocket; 46. a chain; 47. a second sprocket; 48. a first link; 49. a second link; 5. a packaging unit; 51. a vacuum hood; 52. a partition plate; 53. a sealing strip; 54. a connecting pipe; 55. a hot air pump; 6. a buffer mechanism; 61. a buffer plate; 62. a first lug; 63. connecting plates; 64. a second lug; 65. a sliding seat; 66. fixing the rod; 67. a buffer spring; 7. and (4) heat sealing the strips.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any inventive step, shall be considered within the scope of the present invention.

Example 1

As shown in fig. 1 to 6, the present embodiment provides a vacuum packaging machine for processing welding wire, which includes a base 1, a processing table 3 fixedly connected to an upper end surface of the base 1 through a lifting mechanism 2, a packaging unit 5 rotatably connected to the processing table 3 through a rotating mechanism 4, buffer mechanisms 6 disposed on left and right sides of the upper end surface of the processing table 3, the lifting mechanism 2 including a table sleeve 21, a table column 22, and a helical rack 23, the table comprises a worm wheel 24, a worm 25, a lifting motor 26 and a rack 27, wherein the upper end face of the table base 1 is fixedly connected with a table sleeve 21, the inner cavity of the table sleeve 21 is slidably connected with a table column 22, the rear end face of the table column 22 is fixedly connected with a helical rack 23, the rear side of the helical rack 23 is meshed with the worm wheel 24, the upper part of the worm wheel 24 is meshed with the worm 25, the lifting motor 26 is fixedly connected with the table sleeve 21 through the rack 27, the worm 25 is fixedly connected with the output shaft end of the lifting motor 26, and the worm wheel 24 is rotatably connected with the table sleeve 21.

In this embodiment, make worm 25 rotate through starting elevator motor 26, because worm 25 meshes with worm wheel 24 even, worm wheel 24 meshes with rack chute 23 and is connected, thereby in worm 25 pivoted, worm wheel 24 can obtain rotating, worm wheel 24's rotation can drive rack chute 23 and reciprocate, through rack chute 23 and pillar 22 fixed connection, thereby pillar 22 can reciprocate in the table cover 21 inner chamber, and then the height of processing platform 3 is changed, make whole device can be suitable for the user's use with different heights, the practicality of whole device has been improved.

Example 2

As shown in fig. 1 to fig. 6, based on the same concept as that of the above embodiment 1, the embodiment further proposes that the rotating mechanism 4 comprises a driving motor 41, a gearbox 42, a transmission rod 43, a fixing plate 44, a first sprocket 45, a chain 46, a second sprocket 47, a first link 48 and a second link 49, the rear part of the lower end face of the processing table 3 is fixedly connected with the driving motor 41 through a machine base, an output shaft end of the driving motor 41 is fixedly connected with an input shaft end of the gearbox 42, an output shaft end of the gearbox 42 is fixedly connected with the first sprocket 45 through the transmission rod 43, the first sprocket 45 is connected with the second sprocket 47 through the chain 46 in a transmission manner, the first link 48 is rotatably connected with the left side of the rear end face of the processing table 3 through a rotating shaft, the second link 49 is rotatably connected with the right side of the rear end face of the processing table 3 through a rotating shaft, the gearbox 42 is fixedly connected with the processing table 3, the fixing plate 44 is fixedly connected with the rear part of the lower end face of the processing table 3, the transmission rod 43 is rotatably connected with the fixed plate 44, the second chain wheel 47 is fixedly connected with the first connecting rod 48, the packaging unit 5 comprises a vacuum cover 51, a partition plate 52, a sealing strip 53, a connecting pipe 54 and a hot air pump 55, the first connecting rod 48 and the second connecting rod 49 are both rotatably connected with the vacuum cover 51 through rotating shafts, the lower end face of the vacuum cover 51 is fixedly connected with the partition plate 52, the sealing strip 53 is arranged in the middle of the lower end face of the partition plate 52, the upper end face of the vacuum cover 51 is fixedly connected with the hot air pump 55, the hot air pump 55 is communicated with the vacuum cover 51 through the connecting pipe 54, the heat sealing strip 7 is arranged in front of the lower end face of the vacuum cover 51, the processing grooves 31 are arranged in the middle of the left side and the right side of the upper end face of the processing table 3, the processing grooves 31 correspond to the partition plate 52, the buffer mechanism 6 comprises a buffer plate 61, a first lug 62, a connecting plate 63, a second lug 64, a sliding seat 65, a fixed rod 66 and a buffer spring 67, the lower end face of the buffer plate 61 is fixedly connected with the first lug 62, the left and right sides of the lower end face of the first lug 62 are rotatably connected with a connecting plate 63, the left and right sides of the outer surface wall of the fixing rod 66 are wound with buffer springs 67, the left and right sides of the outer surface wall of the fixing rod 66 are slidably connected with sliding seats 65, the upper end face of each sliding seat 65 is fixedly connected with a second lug 64, the middle parts of the left and right sides of the upper end face of the machining table 3 are provided with buffer grooves 32, the inner cavities of the buffer grooves 32 are fixedly connected with fixing rods 66, the connecting plate 63 is rotatably connected with the second lugs 64, and the buffer plates 61 are slidably connected with the machining table 3 through the buffer grooves 32.

In the embodiment, in operation, after a user places a welding wire reel to be packaged in a packaging bag and places the packaging bag in the processing groove 31 on the right side, the driving motor 41 is started to cooperate with the gearbox 42 to rotate the transmission rod 43, the transmission rod 43 is in transmission connection with the second chain wheel 47 through the first chain wheel 45 and the chain 46, so that the second chain wheel 47 rotates, the second chain wheel 47 is fixedly connected with the first connecting rod 48 through the second chain wheel 47, the first connecting rod 48 and the second connecting rod 49 are both in transmission connection with the vacuum cover 51 through the rotating shaft, so that when the second chain wheel 47 rotates, the first connecting rod 48 and the second connecting rod 49 drive the vacuum cover 51 to rotate, when the vacuum cover 51 is about to contact with the processing table 3, the vacuum cover 51 can contact with the buffer plate 61, and because the lower end face of the buffer plate 61 is fixedly connected with the first lug 62, when the buffer plate 61 descends, the first lug 62 can move downwards, the connecting plate 63 is rotatably connected between the first lug 62 and the second lug 64, the second lug 64 is slidably connected with the fixed rod 66, and the buffer spring 67 is wound and fixed on the fixed rod 66, so that the buffer spring 67 can play a buffer role when the buffer plate 61 descends, and further can play a buffer role when the vacuum cover 51 rotates downwards, the vacuum cover 51 is prevented from directly contacting with the processing table 3, the service life of the vacuum cover 51 is prolonged, after the vacuum cover 51 rotates to contact with the processing table 3, the packaging bag is sealed through the heat-sealing strip 7, the partition plate 52 just contacts with the processing table 3 at the moment, and the inner cavity of the vacuum cover 51 is enabled to be in a vacuum state by starting the hot air pump 55 and matching with the connecting pipe 54, so that the whole device realizes a vacuum packaging function, the quality of vacuum packaging of the whole device can be effectively guaranteed by the arrangement of the sealing strip 53, and 2 groups are arranged through the processing groove 31, through the cooperation of the rotating mechanism 4, the user can load and replace the welding wire reel to be packaged in the processing groove 31 on the other side while packaging the welding wire in the packaging unit 5 in a vacuum manner, and the packaging efficiency of the whole device is improved.

The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions, improvements, etc. within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a based on vacuum packaging machine is used in welding wire processing, its characterized in that, includes pedestal (1), pedestal (1) up end passes through elevating system (2) fixedly connected with processing platform (3), processing platform (3) are rotated through slewing mechanism (4) and are connected with packing unit (5), the processing platform (3) up end left and right sides is provided with buffer gear (6).

2. The vacuum packaging machine for the welding wire processing is characterized in that the lifting mechanism (2) comprises a table sleeve (21), a table column (22), a helical rack (23), a worm wheel (24), a worm (25), a lifting motor (26) and a rack (27), the table sleeve (21) is fixedly connected to the upper end face of the pedestal (1), the table column (22) is slidably connected to the inner cavity of the table sleeve (21), the helical rack (23) is fixedly connected to the rear end face of the table column (22), the worm wheel (24) is connected to the rear side of the helical rack (23) in a meshed mode, and the worm wheel (25) is connected to the upper portion of the worm wheel (24) in a meshed mode.

3. The vacuum packaging machine for welding wire processing is characterized in that the lifting motor (26) is fixedly connected with the table sleeve (21) through a rack (27), the worm (25) is fixedly connected with an output shaft of the lifting motor (26), and the worm wheel (24) is rotatably connected with the table sleeve (21).

4. The vacuum packaging machine for welding wire processing is characterized in that the rotating mechanism (4) comprises a driving motor (41), a gearbox (42), a transmission rod (43), a fixing plate (44), a first chain wheel (45), a chain (46), a second chain wheel (47), a first connecting rod (48) and a second connecting rod (49), the rear part of the lower end face of the processing table (3) is fixedly connected with the driving motor (41) through a machine base, the output shaft end of the driving motor (41) is fixedly connected with the input shaft end of the gearbox (42), the output shaft end of the gearbox (42) is fixedly connected with the first chain wheel (45) through the transmission rod (43), the first chain wheel (45) is in transmission connection with the second chain wheel (47) through the chain (46), the left side of the rear end face of the processing table (3) is rotatably connected with the first connecting rod (48) through a rotating shaft, the right side of the rear end face of the processing table (3) is rotatably connected with a second connecting rod (49) through a rotating shaft.

5. The vacuum packaging machine for welding wire processing is characterized in that the gearbox (42) is fixedly connected with the processing table (3), a fixing plate (44) is fixedly connected with the rear part of the lower end face of the processing table (3), the transmission rod (43) is rotatably connected with the fixing plate (44), and the second chain wheel (47) is fixedly connected with the first connecting rod (48).

6. The vacuum packaging machine for wire processing according to claim 5, the packaging unit (5) comprises a vacuum cover (51), a partition plate (52), a sealing strip (53), a connecting pipe (54) and a hot air pump (55), the first connecting rod (48) and the second connecting rod (49) are rotatably connected with the vacuum cover (51) through rotating shafts, a partition plate (52) is fixedly connected with the lower end surface of the vacuum cover (51), a sealing strip (53) is arranged in the middle of the lower end surface of the partition plate (52), the upper end surface of the vacuum cover (51) is fixedly connected with a hot air pump (55), the hot air pump (55) is communicated with the vacuum cover (51) through a connecting pipe (54), the front part of the lower end face of the vacuum cover (51) is provided with a heat sealing strip (7), the middle parts of the left side and the right side of the upper end face of the processing table (3) are provided with processing grooves (31), and the processing grooves (31) correspond to the partition plates (52).

7. The vacuum packaging machine for the welding wire processing is characterized in that the buffer mechanism (6) comprises a buffer plate (61), a first lug (62), a connecting plate (63), a second lug (64), a sliding seat (65), a fixing rod (66) and a buffer spring (67), the first lug (62) is fixedly connected to the lower end face of the buffer plate (61), the connecting plate (63) is rotatably connected to the left and right sides of the lower end face of the first lug (62), the buffer spring (67) is wound on the left and right sides of the outer wall of the fixing rod (66), the sliding seat (65) is slidably connected to the left and right sides of the outer wall of the fixing rod (66), and the second lug (64) is fixedly connected to the upper end face of the sliding seat (65).

8. The vacuum packaging machine for welding wire processing is characterized in that buffer grooves (32) are formed in the middle of the left side and the right side of the upper end face of the processing table (3), fixing rods (66) are fixedly connected to the inner cavities of the buffer grooves (32), the connecting plate (63) is rotatably connected with the second lugs (64), and the buffer plate (61) is slidably connected with the processing table (3) through the buffer grooves (32).