CN214935891U

CN214935891U - Automatic upper cover screwing machine for food processing

Info

Publication number: CN214935891U
Application number: CN202121217766.7U
Authority: CN
Inventors: 刘志刚
Original assignee: Hunan Tangjiaxiang Food Technology Co ltd
Current assignee: Hunan Tangjiaxiang Food Technology Co ltd
Priority date: 2021-06-02
Filing date: 2021-06-02
Publication date: 2021-11-30
Anticipated expiration: 2031-06-02

Abstract

The utility model relates to a food processing technology field especially relates to a food processing automatic upper cover screw capping machine, has solved the unable regulation of screw capping wheel of full-automatic upper cover screw capping machine among the prior art, leads to the poor problem of suitability of screw capping machine. The automatic upper cover screwing machine for food processing comprises an automatic conveying mechanism, and an automatic upper cover mechanism and an automatic cap screwing mechanism which are arranged on the automatic conveying mechanism, wherein the automatic cap screwing mechanism comprises an adjusting box, and a movable hole is formed in the adjusting box. The utility model discloses a setting up first twist-capping pole and the second twist-capping pole that can relative activity, not only making the bottle lid remain throughout in the intermediate position department of two twist-capping wheels, realizing volume twist-capping wheel carries out the twist-capping operation to the bottle lid simultaneously moreover, making two twist-capping wheels all syntropy rotate, guaranteed the stability of twist-capping, realized handling the bottle lid twist-capping of different external diameters size, improved the usability of this food processingequipment's automatic twist-capping mechanism, improved the suitability of this automatic twist-capping machine.

Description

Automatic upper cover screwing machine for food processing

Technical Field

The utility model relates to a food processing technology field especially relates to an automatic upper cover screw capping machine of food processing.

Background

The existing automatic capping machines for food processing are of a wide variety of constructions. In particular to a cap screwing machine with an automatic conveying mechanism, an automatic capping mechanism and an automatic cap screwing mechanism, wherein the automatic conveying mechanism conveys bottle bodies forwards, the automatic capping mechanism sequentially sends out bottle caps downwards and sequentially overlaps on the passing bottle bodies, and when the bottle bodies with the bottle caps pass through the automatic capping mechanism, the bottle bodies continue to be conveyed forwards after the cap screwing is finished under the action of a cap screwing wheel.

However, most of the screwing wheels of the existing screwing mechanism are fixed structures, so that one screwing machine can only automatically screw the bottle cap with one outer diameter, the applicability of the screwing machine is reduced, and the automatic capping and screwing machine for food processing is provided at present to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a food processing automatic upper cover screw capping machine has solved among the prior art unable regulation of screw capping wheel of full-automatic upper cover screw capping machine, leads to the poor problem of suitability of screw capping machine.

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

an automatic capping and screwing machine for food processing comprises an automatic conveying mechanism, an automatic capping mechanism and an automatic screwing mechanism which are arranged on the automatic conveying mechanism, the automatic cap screwing mechanism comprises an adjusting box, a movable hole is arranged in the adjusting box, a first cap screwing rod and a second cap screwing rod are linearly and oppositely arranged in the movable hole in a limiting and movable manner, the bottom ends of the first cover screwing rod and the second cover screwing rod are respectively provided with a cover screwing wheel, the top ends of the first cover screwing rod and the second cover screwing rod are respectively and fixedly connected with a first gear and a second gear, a movable groove is arranged in the adjusting box and is vertical to the movable hole, a third gear is arranged in the movable groove in a linear limiting motion manner, the first gear, the second gear and the third gear are connected through a transmission chain, a first motor used for driving the second gear is installed on the inner side of the adjusting box, and the third gear is limited on the symmetry axis of the first gear and the second gear.

Preferably, the inside fixedly connected with telescopic link of adjusting the box, the axle center position installation that the extension end of telescopic link passes through bearing housing and third gear, the cover is equipped with the spring on the telescopic link, the axial lead and the first gear of telescopic link and the symmetrical axis collineation of second gear.

Preferably, two connecting rods are rotatably mounted at the axis position of the third gear, and the extending ends of the two connecting rods are rotatably mounted at the axis positions of the first gear and the second gear respectively.

Preferably, the first gear and the second gear are rotatably provided with support rods through bearings, the first motor is fixedly connected with the corresponding support rods, and the two support rods move relatively along the axis of the movable hole.

Preferably, a screw rod is installed in the adjusting box, a second motor for driving the screw rod to rotate is installed in the adjusting box, and the two support rods are installed with the screw rod through nut seats respectively.

Preferably, the adjusting box is internally provided with a sliding groove parallel to the screw rod, two limiting rods are arranged in the sliding groove in a limiting sliding mode, and the two limiting rods are fixedly connected with the two supporting rods respectively.

The utility model discloses possess following beneficial effect at least:

1. through setting up first twist-capping pole and the second twist-capping pole that can relative activity, not only make the bottle lid remain throughout in the intermediate position department of two twist-capping wheels, realize measuring the twist-capping wheel and carry out the twist-capping operation to the bottle lid simultaneously moreover, make two twist-capping wheels all syntropy rotate, guaranteed the stability of twist-capping, realized handling the bottle lid twist-capping of different external diameters size, improved the usability of this food processingequipment's automatic twist-capping mechanism, improved the suitability of this automatic twist-capping machine.

2. Through the transmission of the transmission chain between the first gear and the second gear, the telescopic rod sleeved with the spring limits the position of the third gear so as to adjust the transmission stability of the transmission chain in the change process, the rotation of three adjustable gears driven by the first motor can be realized, the energy consumption of the cap screwing machine is reduced, and the usability of the cap screwing machine is improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without any creative effort.

FIG. 1 is a schematic front view of an automatic capping and screwing machine;

FIG. 2 is a schematic side view of the automatic capping mechanism;

FIG. 3 is a schematic plan view of a cross-sectional structure of the conditioning case.

In the figure: 1. an automatic conveying mechanism; 2. an automatic capping mechanism; 3. an automatic capping mechanism; 4. an adjustment box; 5. a first cap screwing rod; 6. a second screw-on rod; 7. screwing a cover wheel; 8. a movable hole; 9. a movable groove; 10. a first gear; 11. a second gear; 12. a third gear; 13. a connecting rod; 14. a conveyor chain; 15. a telescopic rod; 16. a first motor; 17. a screw; 18. a second motor; 19. a support bar; 20. a limiting rod; 21. a chute.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Example one

Referring to fig. 1-3, an automatic capping and capping machine for food processing comprises an automatic conveying mechanism 1, and an automatic capping mechanism 2 and an automatic capping mechanism 3 which are mounted on the automatic conveying mechanism 1, wherein the automatic capping mechanism 3 comprises an adjusting box 4, a movable hole 8 is formed in the adjusting box 4, a first capping rod 5 and a second capping rod 6 are linearly and relatively movably arranged in the movable hole 8 in a limiting manner, capping wheels 7 are mounted at the bottom ends of the first capping rod 5 and the second capping rod 6, a first gear 10 and a second gear 11 are respectively fixedly connected with the top ends of the first capping rod 5 and the second capping rod 6, a movable groove 9 is formed in the adjusting box 4 and is perpendicular to the movable hole 8, a third gear 12 is linearly and limitedly moved in the movable groove 9, the first gear 10, the second gear 11 and the third gear 12 are in transmission connection through a transmission chain 14, a first motor 16 for driving the second gear 11 is mounted on the inner side of the adjusting box 4, the third gear 12 is limited on the symmetrical axis of the first gear 10 and the second gear 11; an expansion link 15 is fixedly connected inside the adjusting box 4, the extending end of the expansion link 15 is installed with the axis position of the third gear 12 through a bearing sleeve, a spring is sleeved on the expansion link 15, and the axis line of the expansion link 15 is collinear with the symmetrical axes of the first gear 10 and the second gear 11; two connecting rods 13 are rotatably mounted at the axial position of the third gear 12, and the extending ends of the two connecting rods 13 are respectively rotatably mounted at the axial positions of the first gear 10 and the second gear 11; the first gear 10 and the second gear 11 are both rotatably provided with support rods 19 through bearings, the first motor 16 is fixedly connected with the corresponding support rods 19, and the two support rods 19 move relatively along the axial lead of the movable hole 8; a screw rod 17 is installed in the adjusting box 4, a second motor 18 for driving the screw rod 17 to rotate is installed in the adjusting box 4, and two support rods 19 are respectively installed with the screw rod 17 through nut seats; a sliding groove 21 parallel to the screw 17 is formed in the inner side of the adjusting box 4, two limiting rods 20 are arranged in the sliding groove 21 in a limiting sliding mode, and the two limiting rods 20 are fixedly connected with the two support rods 19 respectively;

in this embodiment, by providing the first and

second capping rods

5 and 6 which are relatively movable, the relative movement has the advantage that the cap is always held in the middle of the two capping wheels 7; when the bottle cap is replaced and the distance between the two capping wheels 7 needs to be adjusted, the second motor 18 is started to enable the screw rod 17 to rotate, the two support rods 19 on the screw rod 17 linearly slide in a relative limiting manner, so that the first gear 10 and the second gear 11 slide relatively, the shape of the conveying chain 14 is changed due to the relative sliding of the first gear 10 and the second gear 11, so that the third gear 12 extrudes the spring on the telescopic rod 15, and the spring on the telescopic rod 15 is always in an extruded state, so that the transmission stability among the conveying chain 14, the first gear 10, the second gear 11 and the third gear 12 is ensured, the first motor 16 drives the second gear 11 to rotate clockwise, so that the first gear 10 rotates clockwise, so that the two capping wheels 7 rotate clockwise, so that the bottle cap capping treatment on the bottle caps with different outer diameters is realized, and the usability of the automatic capping mechanism 3 of the food processing device is improved, the applicability of the automatic cap screwing machine is improved.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. An automatic upper cover screwing machine for food processing comprises an automatic conveying mechanism (1), an automatic upper cover mechanism (2) and an automatic cap screwing mechanism (3) which are installed on the automatic conveying mechanism (1), and is characterized in that the automatic cap screwing mechanism (3) comprises an adjusting box (4), a movable hole (8) is formed in the adjusting box (4), a first cap screwing rod (5) and a second cap screwing rod (6) are linearly and relatively arranged in the movable hole (8) in a limiting and movable mode, cap screwing wheels (7) are installed at the bottom ends of the first cap screwing rod (5) and the second cap screwing rod (6), a first gear (10) and a second gear (11) are fixedly connected to the top ends of the first cap screwing rod (5) and the second cap screwing rod (6) respectively, a movable groove (9) is formed in the adjusting box (4) and is perpendicular to the movable hole (8), and a third gear (12) is arranged in the movable groove (9) in a linear limiting and movable mode, the first gear (10), the second gear (11) and the third gear (12) are in transmission connection through a transmission chain (14), a first motor (16) used for driving the second gear (11) is installed on the inner side of the adjusting box (4), and the third gear (12) is limited on the symmetry axis of the first gear (10) and the second gear (11).

2. The automatic capping and screwing machine for food processing according to claim 1, wherein a telescopic rod (15) is fixedly connected inside the adjusting box (4), the extending end of the telescopic rod (15) is installed at the axis position of the third gear (12) through a bearing sleeve, a spring is sleeved on the telescopic rod (15), and the axis line of the telescopic rod (15) is collinear with the symmetry axes of the first gear (10) and the second gear (11).

3. The automatic capping and unscrewing machine for food processing as claimed in claim 1, wherein said third gear (12) is rotatably mounted with two connecting rods (13) at axial positions, and the extending ends of the two connecting rods (13) are rotatably mounted with the axial positions of the first gear (10) and the second gear (11), respectively.

4. The automatic capping and unscrewing machine for food processing as claimed in claim 1, wherein the first gear (10) and the second gear (11) are each rotatably provided with a support rod (19) through a bearing, the first motor (16) is fixedly connected with the corresponding support rod (19), and the two support rods (19) move relatively along the axial line of the movable hole (8).

5. The automatic capping and screwing machine for food processing according to claim 4, wherein a screw (17) is installed in said adjusting box (4), a second motor (18) for driving the screw (17) to rotate is installed in said adjusting box (4), and two of said supporting rods (19) are respectively installed with the screw (17) through nut seats.

6. The automatic capping and screwing machine for food processing according to claim 1, wherein the inner side of the adjusting box (4) is provided with a sliding groove (21) parallel to the screw (17), two limiting rods (20) are slidably arranged in the sliding groove (21) in a limiting manner, and the two limiting rods (20) are respectively and fixedly connected with the two support rods (19).