CN221163491U

CN221163491U - Intelligent sealing machine

Info

Publication number: CN221163491U
Application number: CN202323156247.6U
Authority: CN
Inventors: 徐思明; 王成刚; 罗勇; 成生华; 眭伯涛; 谭孝洪; 莫帅
Original assignee: Guanghan Siming Oil Drilling Equipment Supporting Co ltd
Current assignee: Guanghan Siming Oil Drilling Equipment Supporting Co ltd
Filing date: 2023-11-22
Publication date: 2024-06-18
Anticipated expiration: 2033-11-22

Abstract

The utility model discloses an intelligent sealing machine, which relates to the technical field of food container sealing equipment and comprises a supporting table, a frame, a driving motor, a transmission mechanism, a gland mechanism, an electric control lifting mechanism, a fixed seat assembly and a control center, wherein the transmission mechanism comprises a variable speed controller, a synchronous wheel belt, an upper synchronous wheel, a lower synchronous wheel, an inner rotating sleeve, a rotating sleeve, an arc cam, a swing arm and a supporting arm; the gland mechanism comprises a fixed wheel and at least two rolling contact wheels, a driving motor enables a supporting arm and the rolling contact wheels to rotate relatively through a driving transmission mechanism, an upper synchronous wheel drives the rolling contact wheels to rotate through an inner rotating sleeve, the rolling contact wheels are limited through an arc cam and clamp and seal a metal cover body and a paper container when rotating, a fixing seat assembly is connected with an electric control lifting mechanism, the electric control lifting mechanism drives the fixing seat assembly to slide up and down, and the intelligent sealing machine is simple in structure and stable in structure, and can ensure that the sealed paper container and the sealed metal cover are good in sealing effect.

Description

Intelligent sealing machine

Technical Field

The utility model relates to the technical field of food container sealing equipment, in particular to an intelligent sealing machine.

Background

The food container and the sealing cover which are used at present are usually made of plastic products, and even if paper containers are used, the sealing is still made of plastic covers, and as is well known, the plastic wastes after use are difficult to recycle and degrade, and can cause harm to the environment, and the plastic particles can also cause harm to human bodies. It is a major trend that plastic products are gradually eliminated. At present, paper containers are used to replace plastic containers in the market, but the sealing and the capping of the paper containers are a great difficulty.

In the prior art, two sealing modes of a container are generally adopted, one sealing mode is to adopt a sealing machine to heat at high temperature, melt, seal and shape, the sealing mode is mainly used for sealing plastic container products, but generally, the equipment can only seal containers with fixed sizes, cannot be adjusted, and cannot meet the environmental protection problem; another way is: the cover matched with the container is directly manufactured, and then the container is manually covered, so that the cover adopted in the mode is still a plastic cover in consideration of the problem that the cover is easy to damage due to manual operation although the paper container can be adopted in the mode, and the sealing effect of the mode is poor and the environment-friendly requirement cannot be met.

The present company considers the above problems, and therefore, it is considered to solve the above problems by adopting a manner of fastening a recyclable metal cap (such as an aluminum cap) to various paper containers, and sealing the metal cap and the paper container by using a sealing machine, so that a new intelligent sealing machine is required to be designed to meet the requirement of the equipment for fastening the metal cap to the paper container.

Disclosure of utility model

The utility model aims to provide an intelligent sealing machine which is simple in structure, stable in structure and convenient to use, and can ensure that a sealed paper container and a sealed metal cover can achieve a good sealing effect.

In order to achieve the above object, the present utility model has the following technical scheme:

The intelligent sealing machine comprises a supporting table, a frame, a driving motor, a transmission mechanism, a gland mechanism, an electric control lifting mechanism arranged on the supporting table, a fixed seat assembly used for placing a paper container, and a control center used for controlling the mechanisms to work, wherein the transmission mechanism comprises a speed change controller, a synchronous wheel belt, an upper synchronous wheel, a lower synchronous wheel, an inner rotating sleeve, a rotating sleeve, an arc cam, a swing arm and a supporting arm; the gland mechanism comprises a fixed wheel and at least two rolling contact wheels,

The driving motor drives the supporting arm and the rolling contact wheel to rotate relatively through the driving transmission mechanism, the upper synchronizing wheel drives the rolling contact wheel to rotate through the inner rotating sleeve, the rolling contact wheel is limited through the arc cam when rotating and clamps and seals the metal cover body and the paper container between the rolling contact wheel and the fixed wheel,

The fixing seat assembly is connected with the movable end of the electric control lifting mechanism, and the electric control lifting mechanism drives the fixing seat assembly to slide up and down.

Further, the swing arm is located arc cam below, and the swing arm rotates through pivot and support arm to be connected, and the support arm rotates through rotating sleeve and lower synchronizing wheel to be connected, connect the roll on the swing arm in the rotation sleeve outside and support the touch wheel, be connected with the extension spring that resets on the support arm, the other end of extension spring that resets is connected on the swing arm keep away from the roll axle of roll touch wheel end.

Further, through holes are drilled at the two ends of the supporting arm and used for penetrating through the rotating shaft, and the upper end of the rotating shaft is connected with the swing arm; the lower extreme is connected the support arm, reset extension spring's one end is fixed in the middle part position of support arm lateral wall in the length direction, and the other end is fixed in the swing arm and is kept away from the roller shaft lower extreme that rolls the wheel end of supporting and touching.

Further, the rolling contact wheel faces the side wall of the rotary sleeve to form a circular surface, the arc cam rotates together with the rotary sleeve, and the arc cam protrudes out of the rotary sleeve.

Further, the speed change controller comprises a speed change gear set, a rotary cam and a touch switch, and is used for controlling the gland mechanism to stop acting.

Further, the drive mechanism also includes a tensioner for tensioning the belt.

Further, the electric control lifting device is connected with the control center through a control circuit.

Further, the fixing seat assembly comprises a T-shaped seat and a lifting sleeve, and a supporting rod at the lower part of the T-shaped seat is detachably connected with the lifting sleeve through a thread structure.

Further, the portable electric heating device also comprises a C-shaped shell arranged outside, and a handle and an operation panel are arranged on the C-shaped shell.

The utility model has the beneficial effects that:

1. According to the utility model, the driving motor is adopted to drive the moving parts to move relatively through the transmission mechanism, and the control center is used for controlling the electric control lifting mechanism to synchronously lift, so that a plurality of driving sources are not required to be arranged, and the capping action of the paper container and the metal cap (such as an aluminum cap) is realized, and the structure is simple and stable.

2. According to the utility model, the deformation of the peripheral side of the metal cover is limited by the supporting arm and the rolling contact wheel which are rotatably connected with the gland mechanism, so that the buckling effect of the metal cover and the paper container opening is ensured. Through the setting of swing arm and support arm's swivelling joint cooperation arc cam and roll contact wheel and extension spring that resets, the limit effect of limit wheel pair lid lateral wall is raised.

3. According to the utility model, the metal cover is deformed through the cooperation of the fixed wheel and the edge pressing wheel, so that a good sealing effect is formed with the paper container, and the current environment-friendly requirement is met.

4. According to the utility model, an accurate gland start-stop function can be realized through the touch switch and the rotary cam on the speed change controller, and the blank holder mechanism is ensured to accurately return to the initial position every time.

5. In the utility model, the fixing seat assembly comprises the T-shaped seat and the lifting sleeve, and the supporting rod at the lower part of the T-shaped seat is detachably connected with the lifting sleeve through the thread structure, so that the relative positions of the T-shaped seat and the lifting sleeve can be properly adjusted according to the specification of the paper container, and the sealing effect is ensured.

6. The utility model also comprises a C-shaped shell arranged outside, the components in the sealing machine are arranged in a C-shaped manner, the structure is compact, the occupied area is small, the C-shaped shell can effectively isolate dust, the dust is prevented from entering the transmission component of the equipment, the normal use of the equipment is influenced, the C-shaped shell is provided with a handle, the carrying by a user is convenient, the C-shaped shell is also provided with an operation panel, the operation panel is connected with a control center, and the actions of starting, stopping, capping and the like of the equipment are realized through a button on the operation panel.

Drawings

Fig. 1 is a schematic structural view of the present utility model.

Fig. 2 is a front view of fig. 1.

Fig. 3 is a schematic cross-sectional view of fig. 2.

Fig. 4 is an enlarged view of a portion of the electrically controlled lift mechanism, holder assembly, etc. of fig. 3.

Fig. 5 is a schematic structural view of the support arm, swing arm, and the like.

Fig. 6 is a top view of fig. 5.

Fig. 7 is a cross-sectional view A-A of fig. 6.

Fig. 8 is a schematic structural view of the support arm.

Fig. 9 is a schematic structural view of an intelligent sealer provided with a C-shaped casing.

1, A supporting table; 2. a frame; 3. a driving motor; 4. a transmission mechanism; 5. a capping mechanism; 6. an electric control lifting mechanism; 7. a holder assembly; 8. a control center; 9. a rotating shaft; 10. resetting the tension spring; 11. a through hole; 12. a C-shaped casing; 13. a handle; 14. an operation panel; 15. a roller shaft; 4.1, a speed change controller; 4.2, synchronizing wheel belt; 4.3, feeding a synchronizing wheel; 4.4, a lower synchronizing wheel; 4.5, rotating the sleeve; 4.6, rotating the sleeve; 4.7, an arc cam; 4.8, swinging arms; 4.9, supporting arms; 4.10, a tensioner; 5.1, fixing wheels; 5.2, rolling contact wheels; 7.1, "T" shaped seats; 7.2, lifting sleeve; 7.4, a thread structure; 4.1.1, a speed change gear set; 4.1.2, rotating cam; 4.1.3, touching the switch.

Detailed Description

The present utility model will be described in further detail with reference to examples, but embodiments of the present utility model are not limited thereto.

Example 1

The embodiment is a most basic implementation mode, and an intelligent sealing machine relates to the technical field of food container sealing equipment, and referring to fig. 1-4, the intelligent sealing machine comprises a supporting table 1, a frame 2, a driving motor 3, a transmission mechanism 4, a gland mechanism 5, an electric control lifting mechanism 6 arranged on the supporting table 1, a fixed seat assembly 7 used for placing a paper container, and a control center 8 used for controlling the mechanisms to work, wherein the transmission mechanism 4 comprises a variable speed controller 4.1, a synchronous pulley belt 4.2, an upper synchronous pulley 4.3, a lower synchronous pulley 4.4, an inner rotating sleeve 4.5, a rotating sleeve 4.6, an arc cam 4.7, a swinging arm 4.8 and a supporting arm 4.9; the capping mechanism 5 comprises a fixed wheel 5.1 and at least two rolling contact wheels 5.2.

In this embodiment, the driving motor 3 drives the supporting arm 4.9 and the rolling contact wheel 5.2 to rotate relatively through the driving transmission mechanism 4, the upper synchronizing wheel 4.3 drives the rolling contact wheel 5.2 to rotate through the inner rotating sleeve 4.5, and the rolling contact wheel 5.2 is limited through the arc cam 4.7 and clamps and seals the metal cover and the paper container between the rolling contact wheel 5.2 and the fixed wheel 5.1 when rotating.

In this embodiment, the fixing base assembly 7 is connected with the movable end of the electric control lifting mechanism 6, and the electric control lifting mechanism 6 drives the fixing base assembly 7 to slide up and down.

Example 2

This embodiment is a further optimization on embodiment 1, and is different in that, referring to fig. 1-7, the swing arm 4.8 is located below the arc cam 4.7, the swing arm 4.8 is rotationally connected with the support arm 4.9 through the rotating shaft 9, the support arm 4.9 is rotationally connected with the lower synchronizing wheel 4.4 through the rotating sleeve 4.6, the swing arm 4.8 outside the rotating sleeve 4.6 is connected with the rolling contact wheel 5.2, the support arm 4.9 is connected with the reset tension spring 10, and the other end of the reset tension spring 10 is connected with the rolling wheel shaft 15 on the swing arm 4.8 far away from the end of the rolling contact wheel 5.2.

Example 3

This embodiment is different from embodiment 1-2 in that, referring to fig. 5-8, through holes 11 are drilled at two ends of the supporting arm 4.9, and are used for passing through the rotating shaft 9, and the upper end of the rotating shaft 9 is connected with the swing arm 4.8; the lower end is connected with the supporting arm 4.9, one end of the reset tension spring 10 is fixed at the middle position of the side wall of the supporting arm 4.9 in the length direction, and the other end is fixed at the lower end of the roller shaft 15, which is far away from the end of the rolling contact wheel 5.2, on the swing arm 4.8.

Example 4

This embodiment differs from embodiments 1-3 in that, referring to fig. 5-7, the rolling contact wheel 5.2 is a circular surface facing the side wall of the rotating sleeve, the arc cam 4.7 rotates together with the rotating sleeve 4.6, and the arc cam 4.7 protrudes from the rotating sleeve 4.6.

Example 5

This embodiment differs from embodiments 1-4 in that, referring to fig. 1, the speed change controller 4.1 includes a speed change gear set 4.1.1, a rotating cam 4.1.2 and a trigger switch 4.1.3, and the speed change controller 4.1 is used to control the capping mechanism 5 to stop.

Preferably, the transmission 4 further comprises a tensioner 4.10 for tensioning the belt.

Preferably, the electric control lifting device is connected with the control center 8 through a control circuit.

Example 5

The difference between this embodiment and embodiments 1-5 is that the fixing base assembly 7 includes a T-shaped seat 7.1 and a lifting sleeve 7.2, and referring to fig. 4, a support rod at the lower part of the T-shaped seat 7.1 is detachably connected to the lifting sleeve 7.2 through a screw structure 7.4.

Preferably, the portable electronic device further comprises a C-shaped casing 12 arranged outside, and a handle 13 and an operation panel 14 are arranged on the C-shaped casing 12 with reference to fig. 5.

Example 6

In order to facilitate public understanding of the scheme, the technical scheme is further described by taking an intelligent sealing machine of a certain model of a company as an example.

Referring to fig. 1 to 9, the intelligent sealing machine comprises a supporting table 1, a frame 2, a driving motor 3, a transmission mechanism 4, a gland mechanism 5, an electric control lifting mechanism 6 arranged on the supporting table 1, a fixing seat assembly 7 for placing paper containers, a control center 8 for controlling the operation of the mechanisms, and a C-shaped casing 12 arranged outside, wherein a lifting handle 13 and an operation panel 14 are arranged on the C-shaped casing 12.

In this embodiment, the transmission mechanism 4 includes a speed change controller 4.1, a synchronous pulley belt 4.2, an upper synchronous pulley 4.3, a lower synchronous pulley 4.4, an inner rotating sleeve 4.5, a rotating sleeve 4.6, an arc cam 4.7, a swing arm 4.8 and a supporting arm 4.9; the capping mechanism 5 comprises a fixed wheel 5.1 and at least two rolling contact wheels 5.2.

In this embodiment, the fixing base assembly 7 is connected with the movable end of the electric control lifting mechanism 6, the electric control lifting mechanism 6 drives the fixing base assembly 7 to slide up and down, the fixing base assembly 7 includes a T-shaped seat 7.1 and a lifting sleeve 7.2, and a support rod at the lower part of the T-shaped seat 7.1 is detachably connected with the lifting sleeve 7.2 through a thread structure 7.4.

In this embodiment, swing arm 4.8 is located arc cam 4.7 below, and swing arm 4.8 rotates through pivot 9 and support arm 4.9 to be connected, and support arm 4.9 rotates through rotating sleeve 4.6 and lower synchronizing wheel 4.4 to be connected, connect on swing arm 4.8 in the outside of rotating sleeve 4.6 and roll and support touch wheel 5.2, be connected with reset extension spring 10 on the support arm 4.9, reset extension spring 10's the other end is connected on the roller shaft 15 that keeps away from the roll on swing arm 4.8 and supports touch wheel 5.2 end.

In this embodiment, through holes 11 are drilled at two ends of the supporting arm 4.9 and used for penetrating through the rotating shaft 9, and the upper end of the rotating shaft 9 is connected with the swing arm 4.8; the lower end is connected with the supporting arm 4.9, one end of the reset tension spring 10 is fixed at the middle position of the side wall of the supporting arm 4.9 in the length direction, and the other end is fixed at the lower end of the roller shaft 15, which is far away from the end of the rolling contact wheel 5.2, on the swing arm 4.8.

In this embodiment, the rolling contact wheel 5.2 faces the side wall of the rotating sleeve to form a circular surface, the arc cam 4.7 rotates together with the rotating sleeve 4.6, and the arc cam 4.7 protrudes out of the rotating sleeve 4.6.

In this embodiment, the speed change controller 4.1 includes a speed change gear set 4.1.1, a rotating cam 4.1.2 and a touch switch 4.1.3, and the speed change controller 4.1 is used for controlling the start and stop actions of the gland mechanism 5. When the rotary cam 4.1.2 rotates for one circle, the device just completes the sealing action of a paper container, and the protruding part of the rotary cam 4.1.2 touches the touch switch 4.1.3, namely the gland mechanism 5 is controlled to stop action.

In this embodiment, the transmission mechanism 4 further comprises a tensioner 4.10 for tensioning the belt, and the electrically controlled lifting device is connected to the control center 8 via a control line, i.e. the operation of the apparatus is effected via 1 drive source.

When the intelligent sealing machine is used, the intelligent sealing machine is powered on, and the driving motor 3, the electric control lifting mechanism 6 and other components are controlled by the control center 8 to start operation. The driving motor 3 drives the transmission mechanism 4 to act, and the transmission mechanism 4 drives the rolling contact wheel 5.2 to rotate, and the rolling contact wheel 5.2 and the fixed wheel 5.1 are matched to carry out gland sealing on the paper container and the metal cover body. The arc-shaped cam 4.7 in the transmission mechanism 4 limits the rotation path of the swing arm 4.8 and the support arm 4.9, namely, the rotation connection of the swing arm 4.8 and the support arm 4.9 is matched with the arrangement of the arc-shaped cam 4.7, the rolling contact wheel 5.2 and the reset tension spring 10, so that the limiting effect of the rolling contact wheel 5.2 on the side wall of the paper container is improved. In addition, in this scheme, the motion part adopts the mode of rolling conflict to contact arc cam 4.7, reduces frictional force, prolongs the life of equipment.

Claims

1. An intelligent sealing machine which is characterized in that: the paper container automatic feeding device comprises a supporting table (1), a frame (2), a driving motor (3), a transmission mechanism (4), a gland mechanism (5), an electric control lifting mechanism (6) arranged on the supporting table (1), a fixed seat assembly (7) for placing a paper container and a control center (8) for controlling the mechanisms to work, wherein the transmission mechanism (4) comprises a variable speed controller (4.1), a synchronous wheel belt (4.2), an upper synchronous wheel (4.3), a lower synchronous wheel (4.4), an inner rotating sleeve (4.5), a rotating sleeve (4.6), an arc cam (4.7), a swing arm (4.8) and a supporting arm (4.9); the gland mechanism (5) comprises a fixed wheel (5.1) and at least two rolling contact wheels (5.2),

The driving motor (3) enables the supporting arm (4.9) and the rolling contact wheel (5.2) to rotate relatively through the driving transmission mechanism (4), the upper synchronizing wheel (4.3) drives the rolling contact wheel (5.2) to rotate through the inner rotating sleeve (4.5), the rolling contact wheel (5.2) is limited through the arc cam (4.7) when rotating, and the metal cover body and the paper container between the rolling contact wheel (5.2) and the fixed wheel (5.1) are clamped and sealed,

The fixed seat assembly (7) is connected with the movable end of the electric control lifting mechanism (6), and the electric control lifting mechanism (6) drives the fixed seat assembly (7) to slide up and down.

2. The intelligent sealing machine according to claim 1, wherein: swing arm (4.8) are located arc cam (4.7) below, and swing arm (4.8) are connected through pivot (9) and support arm (4.9) rotation, and support arm (4.9) are connected through rotating sleeve (4.6) and lower synchronizing wheel (4.4) rotation, be connected with on swing arm (4.8) in the outside of rotating sleeve (4.6) and roll and support touch wheel (5.2), be connected with extension spring (10) on support arm (4.9), the other end of extension spring (10) that resets is connected on roller axle (15) of keeping away from roll touch wheel (5.2) end on swing arm (4.8).

3. An intelligent capper as defined in claim 2, wherein: through holes (11) are drilled at two ends of the supporting arm (4.9) and are used for penetrating through the rotating shaft (9), and the upper end of the rotating shaft (9) is connected with the swing arm (4.8); the lower extreme is connected with the support arm (4.9), one end of the reset tension spring (10) is fixed at the middle part of the side wall of the support arm (4.9) in the length direction, and the other end is fixed at the lower end of a roller shaft (15) which is arranged on the swing arm (4.8) and is far away from the end of the rolling contact wheel (5.2).

4. An intelligent capper as claimed in claim 3, wherein: the rolling contact wheel (5.2) faces the side wall of the rotary sleeve to form a circular surface, the arc cam (4.7) rotates together with the rotary sleeve (4.6), and the arc cam (4.7) protrudes out of the rotary sleeve (4.6).

5. The intelligent sealing machine according to claim 1, wherein: the speed change controller (4.1) comprises a speed change gear set (4.1.1), a rotary cam (4.1.2) and a touch switch (4.1.3), and the speed change controller (4.1) is used for controlling the start and stop actions of the gland mechanism (5).

6. The intelligent sealing machine according to claim 1, wherein: the transmission (4) further comprises a tensioner (4.10) for tensioning the belt.

7. The intelligent sealing machine according to claim 1, wherein: the electric control lifting device is connected with a control center (8) through a control circuit.

8. The intelligent sealing machine according to claim 1, wherein: the fixing seat assembly (7) comprises a T-shaped seat (7.1) and a lifting sleeve (7.2), and a supporting rod at the lower part of the T-shaped seat (7.1) is detachably connected with the lifting sleeve (7.2) through a thread structure (7.4).

9. The intelligent sealing machine according to claim 1, wherein: the portable electric heating device also comprises a C-shaped shell (12) arranged outside, and a handle (13) and an operation panel (14) are arranged on the C-shaped shell (12).