Can sealing assembly of can injection machine

Abstract

The utility model discloses a can sealing assembly of a can injection machine, and relates to the field of can sealing machines. The device comprises an operation box, a support is installed above the top face of the operation box, a telescopic rod is installed on the top face of the operation box, a telescopic cylinder is installed at the telescopic end of the telescopic rod, an abutting disc corresponding to a can sealing machine head is arranged above the telescopic cylinder in a sliding fit mode, and a positioning assembly is arranged in the abutting disc. A lifting assembly is arranged between the abutting disc and the telescopic cylinder. One of the threaded rods is driven to rotate by rotating the adjusting block, so that the positioning blocks on the sliding block can be driven to perform position adjustment, and the threaded rods are distributed in the circumferential array according to the circle center of the abutting disc, so that the distance between the positioning blocks and the circle center of the abutting disc is the same when the positioning blocks move. And after a user places the cans with different sizes on the propping disc and adjusts the positions of the positioning blocks, the placement positions of the cans do not need to be adjusted for multiple times when the cans are sealed again, so that the operation is convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to a can sealing machine technical field, specifically, relate to a kind of can sealing assembly of can filling machine. BACKGROUND

[0002] Chinese utility model patent application number: CN202122066425.0, a kind of red ginseng canning with can sealing machine is disclosed, including base, the top of base is fixedly installed with support, the top of support is equipped with controller, the bottom of controller is fixedly installed with the drive motor located in the rear of support, controller is equipped with the top cover opposite the position of drive motor, the inside of top cover is provided with top disc, and top disc is equipped with the sealing wheel for encapsulation, the outer wall of support is fixedly installed with limit seat, limit seat is equipped with the disc that is located below top disc, and the outer wall of support is also fixedly installed with the adjusting seat for the position control of disc;The red ginseng canning with can sealing machine, by the setting of top disc in the inside of top cover, the sealing cover of iron can top can be efficiently sealed;

[0003] The above-mentioned patent needs to be placed in the center position of the disc when using the can body, and then sealed through a series of operations, the size of the groove on the disc is fixed in actual use, the user needs to adjust the placement position of the can body multiple times when placing different sizes of can body on the disc, if the placement position of the can body is offset, it may cause poor sealing or damage to the can body during sealing.

[0004] Therefore we make improvement, propose a kind of can sealing assembly of can filling machine. UTILITY MODEL CONTENTS

[0005] The utility model aims at: in actual use, the size of the groove on the disc is fixed, the user needs to adjust the placement position of the can body multiple times when placing different sizes of can body on the disc, if the placement position of the can body is offset, it may cause poor sealing or damage to the can body during sealing.

[0006] In order to achieve the above-mentioned purpose of invention, the utility model provides the following technical scheme:

[0007] A kind of can sealing assembly of can filling machine is to improve the above-mentioned problems.

[0008] The present application is as follows:

[0009] The operation box is provided with a support on the top surface, a driving piece is arranged at the back of the support, a can seamer head is arranged at the front of the support, a protective ring is arranged below the can seamer head, a telescopic rod is arranged on the top surface of the operation box, a telescopic cylinder is arranged at the telescopic end of the telescopic rod, a stop disc corresponding to the can seamer head is slidably arranged on the telescopic cylinder, a positioning assembly is arranged in the stop disc, and a lifting assembly is arranged between the stop disc and the telescopic cylinder.

[0010] By rotating the adjusting block to drive one of the threaded rods to rotate, the threaded rod rotates to drive the remaining threaded rods to rotate in the same direction through the meshing of the first bevel gear and the second bevel gear, so that the positioning block on the sliding block can be adjusted in position.

[0011] As a preferred embodiment of the can seamer assembly of the can filling machine, the positioning assembly comprises at least two positioning blocks slidably arranged on the top surface of the stop disc, at least two sliding grooves are arranged in a circumferential array on the top surface of the stop disc, the bottom of the positioning block is provided with a sliding block, and the sliding block is slidably arranged in the sliding groove.

[0012] As a preferred embodiment of the can seamer assembly of the can filling machine, a through groove is arranged in the side wall of the sliding groove, the through groove penetrates the circumferential side of the stop disc to the outside, a connecting groove is arranged at the bottom of the intersection position of the plurality of sliding grooves, a threaded rod is rotatably arranged in the through groove, and a rotating shaft is rotatably arranged in the connecting groove.

[0013] As a preferred embodiment of the can seamer assembly of the can filling machine, one end of the threaded rod close to the center of the stop disc is provided with a first bevel gear, the top end of the rotating shaft is provided with a second bevel gear, and the first bevel gear is meshed with the second bevel gear.

[0014] As a preferred embodiment of the can seamer assembly of the can filling machine, a threaded groove is arranged on one side of the sliding block, the threaded rod is threadedly arranged in the threaded groove, and an adjusting block is arranged at one end of the threaded rod penetrating the circumferential side of the stop disc.

[0015] As a preferred embodiment of the can seamer assembly of the can filling machine, the lifting assembly comprises an adjusting threaded cylinder rotatably arranged at the top end of the telescopic cylinder, a threaded column is arranged at the bottom of the stop disc, and the threaded column is threadedly arranged with the adjusting threaded cylinder.

[0016] As a preferred implementation form of the sealing assembly of the can filling machine provided by the utility model, the bottom of the threaded column is equipped with a limiting block, the inner wall of the telescopic cylinder is provided with a limiting groove, and the limiting block is in sliding fit in the limiting groove.

[0017] As a preferred implementation form of the sealing assembly of the can filling machine provided by the utility model, the bottom of the threaded column is equipped with a limiting block, the inner wall of the telescopic cylinder is provided with a limiting groove, and the limiting block is in sliding fit in the limiting groove.

[0018] Compared with the prior art, the utility model has the beneficial effects that: one of the threaded rods is rotated by rotating the adjusting block, the threaded rod is in mesh with the second bevel gear through the first bevel gear, and the remaining threaded rods are synchronously rotated in the same direction, so that the position of the limiting block on the sliding block can be adjusted, the threaded rods are distributed according to the circumferential array of the center of the disk, the positions of the plurality of limiting blocks from the center of the disk are the same when the limiting blocks are moved, and the user can place the can bodies of different sizes on the disk, adjust the positions of the limiting blocks, and then adjust the positions of the can bodies when sealing the can bodies again, so that the operation is facilitated. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 The utility model provides a sealing assembly of a can filling machine as a whole structure schematic view;

[0020] Figure 2 The utility model provides a sealing assembly of a can filling machine as a whole structure schematic view;

[0021] Figure 3 The utility model provides a sealing assembly of a can filling machine as a whole structure schematic view;

[0022] Figure 4 The utility model provides a sealing assembly of a can filling machine as a whole structure schematic view;

[0023] Figure 5 The utility model provides a sealing assembly of a can filling machine as a whole structure schematic view;

[0024] Figure 6 The utility model provides a sealing assembly of a can filling machine as a whole structure schematic view;

[0025] Figure 7 The utility model provides a sealing assembly of a can filling machine as a whole structure schematic view.

[0026] Indicated in the drawing:

[0027] 1, operation box; 2, support; 3, driving piece; 4, sealing machine head; 5, protection ring; 6, telescopic rod; 7, telescopic cylinder; 701, adjusting threaded cylinder; 702, threaded column; 703, limiting block; 704, limiting groove; 705, convex ring groove; 706, positioning groove; 707, convex ring block; 708, positioning bead; 8, stop disc; 801, positioning block; 802, sliding groove; 803, through groove; 804, connecting groove; 805, threaded rod; 806, adjusting block; 807, sliding block; 808, threaded groove; 809, rotating shaft; 810, second bevel gear; 811, first bevel gear. DETAILED DESCRIPTION

[0028] In order to make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme in the embodiments of the present application will be described clearly and completely below with reference to the drawings. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments.

[0029] Therefore, the following detailed description of the embodiments of the present application is not intended to limit the scope of the claimed application, but merely represents some embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.

[0030] It should be noted that the embodiments in the present application and the features and technical solutions in the embodiments can be combined with each other without conflict.

[0031] It should be noted that: similar reference numerals and letters represent similar items in the following drawings, therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings.

[0032] In the description of the present application, it should be noted that the orientation or position relationship indicated by the terms "upper", "lower" and the like is based on the orientation or position relationship shown in the drawings, or the orientation or position relationship in which the product of the present application is usually placed, or the orientation or position relationship commonly understood by those skilled in the art, such terms are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, therefore, it cannot be understood as a limitation on the present application. In addition, the terms "first", "second" and the like are only used for differentiation in description, and cannot be understood as indicating or implying relative importance.

[0033] As described in the background, the size of the recess on the abutting disc is fixed in actual use, and the user needs to adjust the placement position of the can body for multiple times when placing can bodies of different sizes on the abutting disc, and if the placement position of the can body is offset, poor sealing or damage to the can body may occur during sealing.

[0034] To solve the technical problem, the utility model provides a can sealing assembly of a can filling machine.

[0035] Specifically, please refer to Figures 1-7 The can sealing assembly of the can filling machine specifically comprises: an operation box 1, a support 2 is arranged above the top surface of the operation box 1, a driving part 3 is arranged at the rear of the support 2, a can sealing machine head 4 is arranged at the front of the support 2, a protective ring 5 is arranged below the can sealing machine head 4, an extension rod 6 is arranged on the top surface of the operation box 1, an extension cylinder 7 is arranged at the extension end of the extension rod 6, an abutting disc 8 corresponding to the can sealing machine head 4 is slidably arranged above the extension cylinder 7, a positioning assembly is arranged in the abutting disc 8, and a lifting assembly is arranged between the abutting disc 8 and the extension cylinder 7.

[0036] By rotating the adjusting block 806 to drive one of the threaded rods 805 to rotate, the threaded rod 805 that rotates drives the remaining threaded rods 805 to synchronously rotate in the same direction through the meshing of the first bevel gear 811 and the second bevel gear 810, so that the positioning block 801 on the sliding block 807 can be adjusted in position, the threaded rods 805 are arranged according to the circumferential array of the center of the abutting disc 8, so that the positions of the multiple positioning blocks 801 from the center of the abutting disc 8 are the same when the positioning blocks 801 move, and after the user places can bodies of different sizes on the abutting disc 8 and adjusts the positions of the positioning blocks 801, the placement position of the can bodies does not need to be adjusted for multiple times when sealing the can bodies again, so that the operation is facilitated.

[0037] In order for those skilled in the art to better understand the utility model scheme, the technical scheme in the utility model embodiment will be described clearly and completely in combination with the drawings.

[0038] It should be noted that the embodiments in the utility model and the features and technical schemes in the embodiments can be combined with each other without conflict.

[0039] It should be noted that: similar reference numerals and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings.

[0040] Embodiment 1

[0041] Please refer to Figures 1-7The application discloses a can sealing assembly of a canning machine, which comprises an operation box 1, a support 2 arranged above the top surface of the operation box 1, a driving part 3 arranged at the rear of the support 2, a can sealing machine head 4 arranged at the front of the support 2, a protective ring 5 arranged below the can sealing machine head 4, an extension rod 6 arranged on the top surface of the operation box 1, an extension cylinder 7 arranged at the extension end of the extension rod 6, a stop disc 8 corresponding to the can sealing machine head 4 and slidably matched with the top surface of the extension cylinder 7, a positioning assembly arranged in the stop disc 8, and a lifting assembly arranged between the stop disc 8 and the extension cylinder 7. The positioning assembly comprises at least two positioning blocks 801 slidably matched with the top surface of the stop disc 8, at least two sliding grooves 802 circumferentially arranged on the top surface of the stop disc 8, sliding blocks 807 arranged at the bottom of the positioning blocks 801 and slidably matched with the sliding grooves 802. A through groove 803 is arranged on the side wall of the sliding groove 802 and penetrates the circumferential side of the stop disc 8 to the outside, a connecting groove 804 is arranged at the bottom of the intersection position of the plurality of sliding grooves 802, a threaded rod 805 is rotatably matched with the through groove 803, and a rotating shaft 809 is rotatably matched with the connecting groove 804. One end of the threaded rod 805 close to the center position of the stop disc 8 is provided with a first bevel gear 811, the top end of the rotating shaft 809 is provided with a second bevel gear 810, and the first bevel gear 811 is engaged with the second bevel gear 810. A threaded groove 808 is arranged on one side of the sliding block 807, the threaded rod 805 is threadedly matched with the threaded groove 808, and the threaded rod 805 penetrates the circumferential side of the stop disc 8 and is provided with an adjusting block 806 at one end.

[0042] Implementation process: one of the threaded rods 805 is driven to rotate by rotating the adjusting block 806, the threaded rod 805 driven to rotate is driven to synchronously rotate in the same direction by the engagement of the first bevel gear 811 and the second bevel gear 810, so that the positioning blocks 801 on the sliding blocks 807 can be adjusted in position, the threaded rods 805 are arranged according to the circumferential array of the center of the stop disc 8, so that the positions of the plurality of positioning blocks 801 from the center of the stop disc 8 are the same when the positioning blocks 801 move, and the specific structure of the can sealing machine head 4 is the mature technology of the existing can sealing machine head part, which belongs to the conventional technology in the field and is not described in detail here.

[0043] Implementation benefit: after the positions of the positioning blocks 801 are adjusted when the can bodies of different sizes are placed on the stop disc 8, the placement positions of the can bodies do not need to be adjusted for multiple times when the can sealing is performed again, and the operation is facilitated.

[0044] Embodiment 2

[0045] The lifting assembly comprises an adjusting screw cylinder 701 which is rotatably connected to the top end of the telescopic cylinder 7, the bottom of the pressing plate 8 is provided with a threaded column 702 which is threadedly connected with the adjusting screw cylinder 701, the bottom of the threaded column 702 is provided with a limiting block 703, the inner wall of the telescopic cylinder 7 is provided with a limiting groove 704, the limiting block 703 is slidingly connected in the limiting groove 704, the bottom of the adjusting screw cylinder 701 is provided with a convex ring block 707, the top end of the telescopic cylinder 7 is provided with a convex ring groove 705, the convex ring block 707 is rotatably connected in the convex ring groove 705, the bottom of the convex ring block 707 is provided with a positioning bead 708, the bottom of the convex ring groove 705 is provided with a positioning groove 706, and the positioning bead 708 is connected with the positioning groove 706.

[0046] Implementation process: when the can body is sealed, the can body is placed on the pressing plate 8 and adjusted to the position, then the pressing plate 8 above the telescopic cylinder 7 is driven to move upward by opening the telescopic rod 6 to perform the sealing operation, when the can bodies with different heights are sealed, the threaded column 702 is driven to slide up and down in the telescopic cylinder 7 by rotating the screw cylinder 701, the limiting block 703 and the limiting groove 704 are matched to fix the position of the pressing plate 8 during the upward and downward adjustment, the cross-sectional area of the convex ring block 707 and the convex ring groove 705 is convex, and the positioning bead 708 and the positioning groove 706 are matched to limit the rotation of the adjusting screw cylinder 701.

[0047] Implementation benefits: the height of the pressing plate 8 can be adjusted to seal the can bodies with different heights.

[0048] The above embodiments are only used to illustrate the technical solutions described in the utility model and not to limit the technical solutions described in the utility model, although the utility model has been described in detail with reference to the above-mentioned embodiments, the utility model is not limited to the above-mentioned specific embodiments, therefore, any modification or equivalent replacement of the utility model, all technical solutions and improvements which do not deviate from the spirit and scope of the invention are covered in the claim range of the utility model.

Claims

1. A sealing assembly for a can filling machine, characterized in that, include: An operating box (1) is provided with a bracket (2) on the top surface of the operating box (1), a drive component (3) is provided behind the bracket (2), a can sealing machine head (4) is provided in front of the bracket (2), a protective ring (5) is provided below the can sealing machine head (4), a telescopic rod (6) is provided on the top surface of the operating box (1), a telescopic cylinder (7) is provided at the telescopic end of the telescopic rod (6), a sliding plate (8) corresponding to the can sealing machine head (4) is provided above the telescopic cylinder (7), a positioning component is provided inside the plate (8), and a lifting component is provided between the plate (8) and the telescopic cylinder (7).

2. The sealing assembly of a can filling machine according to claim 1, characterized in that, The positioning component includes at least two positioning blocks (801) that slide on the top surface of the abutment (8). At least two grooves (802) are arranged in a circular array on the top surface of the abutment (8). A slider (807) is installed at the bottom of the positioning block (801) and slides in the groove (802).

3. The sealing assembly of a can filling machine according to claim 2, characterized in that, The sidewall of the slide (802) is provided with a through groove (803), which penetrates the periphery of the abutment (8) to the outside. A connecting groove (804) is provided at the bottom of the intersection of the multiple slides (802). A threaded rod (805) is rotatably fitted in the through groove (803), and a rotating shaft (809) is rotatably fitted in the connecting groove (804).

4. The sealing assembly of a can filling machine according to claim 3, characterized in that, The threaded rod (805) is equipped with a first bevel gear (811) at one end near the center of the abutment (8), and a second bevel gear (810) is equipped at the top of the rotating shaft (809). The first bevel gear (811) and the second bevel gear (810) mesh with each other.

5. The sealing assembly of a can filling machine according to claim 3, characterized in that, The slider (807) has a threaded groove (808) on one side, and the threaded rod (805) is threaded in the threaded groove (808). An adjusting block (806) is installed at one end of the threaded rod (805) that passes through the periphery of the abutment (8).

6. The sealing assembly of a can filling machine according to claim 1, characterized in that, The lifting assembly includes an adjusting threaded cylinder (701) rotatably fitted at the top of the telescopic cylinder (7), and a threaded post (702) is installed at the bottom of the abutment plate (8), the threaded post (702) being threadedly fitted with the adjusting threaded cylinder (701).

7. The sealing assembly of a can filling machine according to claim 6, characterized in that, The bottom of the threaded column (702) is equipped with a limiting block (703), and the inner wall of the telescopic cylinder (7) is provided with a limiting groove (704). The limiting block (703) slides in the limiting groove (704).

8. The sealing assembly of a can filling machine according to claim 7, characterized in that, The bottom of the adjusting threaded cylinder (701) is provided with a convex ring block (707), and the top of the telescopic cylinder (7) is provided with a convex ring groove (705). The convex ring block (707) is rotatably fitted in the convex ring groove (705). The bottom of the convex ring block (707) is provided with a positioning bead (708), and the bottom of the convex ring groove (705) is provided with a positioning groove (706). The positioning bead (708) cooperates with the positioning groove (706).

Images