CN113787721A

CN113787721A - Automatic dispensing gasket assembling machine for bottle cap

Info

Publication number: CN113787721A
Application number: CN202111344655.7A
Authority: CN
Inventors: 张道欣
Original assignee: Yantai Xinghua Aluminum Products Co ltd
Current assignee: Yantai Xinghua Aluminum Products Co ltd
Priority date: 2021-11-15
Filing date: 2021-11-15
Publication date: 2021-12-14
Anticipated expiration: 2041-11-15
Also published as: CN113787721B

Abstract

The invention discloses an automatic glue dispensing and gasket assembling machine for bottle caps, which comprises a workbench, wherein a cap storage box is arranged at the left end of the workbench, a conveyor belt is arranged at the upper end of the workbench and is arranged at the right side of the cap storage box, a positioning mechanism is arranged at the right side of the upper end of the workbench, a first air cylinder is used for driving a bearing seat to move, a second air cylinder is used for driving a gasket taking sucker to work, the gasket taking and the gasket putting are convenient to carry out, after the gasket putting is finished, the conveyor belt moves the bottle caps to the lower side of the positioning mechanism, the bottle caps with gaskets added with gaskets are heated by a hot air blower, the positioning air cylinder is matched with a pressing gasket plate under a sleeve to apply a bonding force to the bottle caps with the gaskets, the gaskets with glue are fully bonded to the bottle caps, the bonding effect is better by matching with the positioning assembly, and unstable bonding of the gaskets and the bottle caps is avoided, the defective rate of the bottle cap is reduced, and the reliable stability of the assembly between the gasket and the bottle cap is ensured.

Description

Automatic dispensing gasket assembling machine for bottle cap

Technical Field

The invention relates to the technical field of operation of a gasket adding machine, in particular to an automatic dispensing gasket assembling machine for a bottle cap.

Background

In the bottle production process, in order to guarantee the leakproofness of bottle, often need set up a gasket in the inside of bottle lid for the back is connected with the body to the bottle lid, and the gasket can closely butt with body opening part, thereby reaches sealed purpose.

Most bottle lid on the existing market adds fills up machine when consolidating bottle lid and gasket, it is direct with briquetting laminating gasket, it is poor to consolidate the effect, long-time work back, owing to frequently pressurize the laminating, lead to the briquetting to damage easily, and then lead to the unstable condition of bottle lid and gasket laminating, make the good bottle of customization appear phenomenons such as weeping when using the bottle lid to seal, and then bring unnecessary economic loss, and most bottle lid adds fills up machine structure too complicacy, the in-service use effect is poor.

Disclosure of Invention

1. Technical problem to be solved

Aiming at the problems in the prior art, the invention aims to provide an automatic glue dispensing gasket assembling machine for a bottle cap, the scheme is that a gasket adding assembly and a positioning mechanism are arranged, a first air cylinder drives a bearing seat to move, a second air cylinder drives a gasket taking sucker to work, the gasket taking and the gasket putting work are convenient to carry out, after the gasket putting is finished, a conveying belt moves a bottle cap to the lower side of the positioning mechanism, the bottle cap with the gasket added is heated by an air heater at the moment, the positioning air cylinder is matched with a pressing base plate under a sleeve to apply a bonding force to the bottle cap with the gasket, so that the gasket with glue is fully bonded with the bottle cap, the bonding effect is better due to the matching of the positioning assembly, the condition that the bonding of the gasket and the bottle cap is unstable is avoided, the defective rate of the bottle cap is reduced, and the reliable and stable assembling between the gasket and the bottle cap is ensured.

2. Technical scheme

In order to solve the above problems, the present invention adopts the following technical solutions.

A bottle cap automatic dispensing gasket assembly machine comprises a workbench, wherein a cap storage box is arranged at the left end of the workbench, a conveyor belt is arranged at the upper end of the workbench, the conveyor belt is arranged on the right side of the cap storage box, a positioning mechanism is arranged on the right side of the upper end of the workbench and comprises a first mounting frame, the first mounting frame is fixedly connected to the positive end of the workbench, a positioning cylinder is fixedly connected to the lower end of the first mounting frame, a first butt joint block is fixedly connected to the output end of the positioning cylinder, a connecting assembly is arranged on the lower side of the first butt joint block and fixedly connected to a second butt joint block through the connecting assembly, the connecting assembly comprises a screw block and a thread groove, the screw block is fixedly connected to the lower end of the first butt joint block, the thread groove is formed in the upper end of the second butt joint block and is matched with the thread groove, and a positioning assembly is fixedly connected to the lower end of the second butt joint block, the positioning component comprises a positioning cylinder which is fixedly connected with the lower end of the second butt joint block, a first spring is fixedly connected to the middle side of the upper end in the positioning cylinder, second springs are fixedly connected to both sides of the upper end and the lower end in the positioning cylinder, one side of the second spring is fixedly connected with a fitting seat, the lower end of the first spring is fixedly connected with a moving block, the bottom end of the moving block is fixedly connected with a connecting rod, the outer surface of the connecting rod is sleeved with a third spring, the top end of the third spring is fixedly connected with the bottom end of the positioning cylinder, the third spring is fixedly connected with the bottom end of the connecting rod through a pressure backing plate, the utility model discloses a conveying belt, including workstation, conveyer belt, the upper end left side of workstation is equipped with and fills up the subassembly, there is the air heater both sides of conveyer belt, the upper end right side fixedly connected with of workstation stores up the pad case, the equal fixedly connected with array landing leg in lower extreme both sides of workstation.

Further, the outer fixed surface of the lower side of the first butt joint block is connected with a sleeve, one end of the inside of the sleeve is fixedly connected with a reset spring, one end of the reset spring is fixedly connected with a drive plate, the drive plate is connected inside the sleeve in a sliding mode, the bottom end of the drive plate is fixedly connected with an inserting column, a slot is formed in the upper end of the second butt joint block, and the inserting column is matched with the slot.

Furthermore, the upper end of the driving plate is fixedly connected with a movable rod, and one side of the top end of the movable rod, which extends out of the sleeve, is fixedly connected with a pull ring. Through setting up the movable rod, the pull ring is connected to the movable rod, conveniently drives the work of drive plate.

Further, it includes the second mounting bracket to add the subassembly that fills up, second mounting bracket fixed connection is in the rear end of workstation, the first cylinder of the inside fixedly connected with in one side of second mounting bracket, the output fixedly connected with of first cylinder bears the seat, the upside fixedly connected with second cylinder that bears the seat, the output of second cylinder passes and bears seat fixedly connected with and gets and fill up the sucking disc.

Further, the cushion storage box is arranged right below the cushion taking sucker.

Further, the air heater is arranged on the lower side of the positioning mechanism.

3. Advantageous effects

Compared with the prior art, the invention has the advantages that:

(1) this scheme adds pad subassembly and positioning mechanism through the setting, utilize first cylinder to drive to bear the weight of the seat and remove, the second cylinder drives gets pad sucking disc work, conveniently get the pad, the work of filling up, after the filling up finishes, the conveyer belt moves the bottle lid to positioning mechanism's downside, heat the bottle lid of having added the gasket through the air heater this moment, the laminating power is applyed to the bottle lid of putting into the gasket to the backing plate that compresses down under the recycle positioning cylinder cooperation sleeve, make and fully laminate with the bottle lid on the gasket that has glue, cooperation positioning assembly makes the laminating effect better, avoid appearing the unstable condition of gasket and bottle lid laminating, reduce the bottle lid defective rate, ensure the reliable stability of equipment between gasket and the bottle lid.

(2) Through setting up coupling assembling, make things convenient for dismouting second connecting block, even if be in later maintenance locating component, when needs and location cylinder installation, the pulling ring, the pull ring drives the movable rod and removes, the movable rod is with drive plate rebound, make the post of inserting rebound that the drive plate is connected, the first butt joint piece that will fix a position the cylinder lower extreme passes through the spiral shell piece and connects to accomplish in the thread groove of second butt joint piece and connect fixedly, loosen the pull ring this moment, accomplish fixedly under reset spring's effect, avoid the junction to take place not hard up the condition, and then the additional strengthening, do benefit to the device's structural stability, reliability when ensureing the location.

(3) Through setting up locating component, when a positioning cylinder drives a positioning cylinder and moves down, at first the backing plate contacts the gasket in the bottle lid, make the connecting rod inwards return and contract under the effect of force, the connecting rod drives the movable block and extrudes the laminating seat, stabilize the laminating seat through the second spring, carry out the buffering of doing all can through first spring and third spring, increase of service life avoids the backing plate atress too big condition that the damage appears, and then avoids the impaired condition of bottle lid and gasket, guarantee the laminating effect.

(4) In addition, the number of the pad assemblies and the number of the pad positioning mechanisms which are arranged on the assembling machine are the same according to actual use conditions, the pad adding work is convenient, the pad adding efficiency is improved, the whole operation is simple and convenient, and the using effect is better than that of the traditional mode.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a left side view of the present invention;

FIG. 3 is a perspective view of the positioning mechanism of the present invention;

FIG. 4 is an enlarged view of portion A of FIG. 2 in accordance with the present invention;

fig. 5 is an enlarged view of the portion B of fig. 2 according to the present invention.

The reference numbers in the figures illustrate:

1. a work table; 2. a cover storage box; 3. a conveyor belt; 4. a positioning mechanism; 41. a first mounting bracket; 42. positioning the air cylinder; 43. a first butt-joint block; 44. a second butting block; 5. a positioning assembly; 51. a positioning cylinder; 52. a first spring; 53. a second spring; 54. a moving block; 55. a fitting seat; 56. a connecting rod; 57. a third spring; 58. pressing a base plate; 6. a connecting assembly; 61. a pull ring; 62. a movable rod; 63. a drive plate; 64. inserting a column; 65. a slot; 66. a return spring; 67. a screw block; 68. a thread groove; 69. a sleeve; 7. a shimming assembly; 71. a second mounting bracket; 72. a first cylinder; 73. a bearing seat; 74. a second cylinder; 75. taking a pad sucking disc; 8. a hot air blower; 9. a support leg; 10. a cushion storage box.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

referring to fig. 1-5, an assembling machine for automatic dispensing gaskets of bottle caps comprises a workbench 1, a cap storage box 2 is arranged at the left end of the workbench 1, a conveying device is further arranged in the cap storage box 2 and connected with a conveying belt 3, the upper end of the workbench 1 is provided with the conveying belt 3, monitoring devices are further arranged at two sides of the conveying belt 3 and used for monitoring bottle cap transportation, the conveying belt 3 is arranged at the right side of the cap storage box 2, a positioning mechanism 4 is arranged at the right side of the upper end of the workbench 1, the positioning mechanism 4 comprises a first mounting frame 41, the first mounting frame 41 is fixedly connected to the positive end of the workbench 1, a positioning cylinder 42 is fixedly connected to the lower end of the first mounting frame 41, a first butt block 43 is fixedly connected to the output end of the positioning cylinder 42, a connecting assembly 6 is arranged at the lower side of the first butt block 43, the first butt block 43 is fixedly connected with a second butt block 44 through the connecting assembly 6, the connecting assembly 6 comprises a screw block 67 and a thread groove 68, the screw block 67 is fixedly connected to the lower end of the first butt joint block 43, the thread groove 68 is formed in the upper end of the second butt joint block 44, the screw block 67 is matched with the thread groove 68, the sleeve 69 is fixedly connected to the outer surface of the lower side of the first butt joint block 43, the return spring 66 is fixedly connected to one end of the sleeve 69, the drive plate 63 is fixedly connected to one end of the return spring 66, the drive plate 63 is slidably connected to the inside of the sleeve 69, the bottom end of the drive plate 63 is fixedly connected with the insertion column 64, the upper end of the second butt joint block 44 is provided with the insertion groove 65, the insertion column 64 is matched with the insertion groove 65, the upper end of the drive plate 63 is fixedly connected with the movable rod 62, one side, extending out of the sleeve 69, of the top end of the movable rod 62 is fixedly connected with the pull ring 61, the lower end of the second butt joint block 44 is fixedly connected with the positioning assembly 5, the positioning assembly 5 comprises a positioning cylinder 51, and the positioning cylinder 51 is fixedly connected to the lower end of the second butt joint block 44, a first spring 52 is fixedly connected to the middle side of the inner upper end of the positioning cylinder 51, second springs 53 are fixedly connected to both the inner upper end and the lower end of the positioning cylinder 51, a fitting seat 55 is fixedly connected to one side of each second spring 53, a moving block 54 is fixedly connected to the lower end of each first spring 52, a connecting rod 56 is fixedly connected to the bottom end of each moving block 54, a third spring 57 is sleeved on the outer surface of each connecting rod 56, the top end of each third spring 57 is fixedly connected with the bottom end of the positioning cylinder 51, and a pressure pad 58 is fixedly connected to each third spring 57 and the bottom end of each connecting rod 56; by arranging the positioning assembly 5, after the pressure pad plate 58 contacts the inner gasket of the bottle cap, the connecting rod 56 retracts inwards under the action of force, the connecting rod 56 drives the moving block 54 to extrude the attaching seat 55, the attaching seat 55 is stabilized through the second spring 53, force buffering is performed through the first spring 52 and the third spring 57, the pressure pad plate 58 can reset after working conveniently, the service life is effectively prolonged, and the attaching stability of the gasket and the bottle cap is ensured; the left side of the upper end of the workbench 1 is provided with a pad adding assembly 7, two sides of the conveyor belt 3 are provided with hot air blowers 8, the right side of the upper end of the workbench 1 is fixedly connected with a pad storage box 10, formed pads in the pad storage box 10 are all subjected to gluing treatment, in addition, a placing platform can be added at the right end of the workbench 1 when in use and used for storing and transporting processed bottle caps, and two sides of the lower end of the workbench 1 are fixedly connected with a plurality of groups of supporting legs 9; by arranging the positioning mechanism 4, the positioning cylinder 42 on the first mounting frame 41 is utilized to drive the pressing pad plate 58 connected with the lower side of the positioning cylinder 51 to pressurize and attach the bottle cap with the gasket, a plurality of groups of positioning cylinders 42 are arranged, the working efficiency is conveniently improved, in addition, the positioning assembly 5 is convenient to detach and maintain by utilizing the connecting assembly 6, by arranging the connecting assembly 6, the first butt block 43 is connected with the output end of the positioning cylinder 42, the screw block 67 on the first butt block 43 is in threaded attachment with the screw groove 68 on the second butt block 44, the connection is convenient, the position of the positioning assembly 5 is preliminarily fixed, when in use, the pull ring 61 is pulled, the pull ring 61 drives the movable rod 62 to move, the movable rod 62 moves the drive plate 63 upwards, so that the plug column 64 connected with the drive plate 63 moves upwards, the first butt block 43 at the lower end of the positioning cylinder 42 is connected and fixed in the screw groove 68 of the second butt block 44 through the screw block 67, at the moment, the pull ring 61 is loosened, the fixing is completed under the action of the return spring 66, the pull plate is pulled again during the disassembly, the second butt joint block 44 is rotated to be separated from the first butt joint block 43, and the movable rod 62 is arranged and connected with the pull ring 61, so that the drive plate 63 is conveniently driven to work.

Referring to fig. 2, the cushion adding assembly 7 includes a second mounting frame 71, the second mounting frame 71 is fixedly connected to the rear end of the workbench 1, a first cylinder 72 is fixedly connected inside one side of the second mounting frame 71, an output end of the first cylinder 72 is fixedly connected to a bearing seat 73, an upper side of the bearing seat 73 is fixedly connected to a second cylinder 74, and an output end of the second cylinder 74 penetrates through the bearing seat 73 and is fixedly connected to a cushion taking suction cup 75; add pad subassembly 7 through the setting, drive through second cylinder 74 and get pad sucking disc 75 and remove and get the work of filling up in storage pad case 10, drive through first cylinder 72 and get getting pad sucking disc 75 removal of having got the gasket, rethread second cylinder 74 will get the paster that fills up on the sucking disc 75 and place the inside at the bottle lid.

Referring to fig. 2, the mat storage box 10 is disposed at the lower end of the mat-taking suction cup 75, and the hot air blower 8 is disposed at the lower side of the positioning mechanism 4. Through establishing storage pad case 10 getting pad sucking disc 75 downside, the quantity of storage pad case 10 is according to the quantity looks adaptation that adds pad subassembly 7, and the inside of storing up pad case 10 in addition is equipped with the stopper, and the stopper is the elastic material, avoids the downside gasket to take out, through establishing hot-blast fan 8 at 4 downside of positioning mechanism, and the bottle lid opening part is aimed at in hot-blast fan 8's wind gap department, makes things convenient for the bottle lid to be slightly hot, laminates through 5 better and gasket of positioning assembly.

Referring to fig. 1-5, before use, when it is required to install the gasket on the positioning cylinder 42, the pull ring 61 is pulled, the pull ring 61 drives the movable rod 62 to move, the movable rod 62 moves the driving plate 63 upwards, so that the plug column 64 connected with the driving plate 63 moves upwards, the first butt block 43 at the lower end of the positioning cylinder 42 is connected and fixed in the thread groove 68 of the second butt block 44 through the screw block 67, at this time, the pull ring 61 is released and fixed under the action of the return spring 66, the conveyor belt 3 is started to convey the bottle cap in the cap storage box 2 to the gasket adding assembly 7, the gasket taking suction disc 75 is driven by the second cylinder 74 to move into the pad storage box 10 for taking the gasket, the gasket taking suction disc 75 is driven by the first cylinder 72 to move, the patch on the gasket taking suction disc 75 is placed in the bottle cap by the second cylinder 74, and the bottle cap after adding the gasket is moved to the lower side of the positioning mechanism 4, pressure backing plate 58 contacts the gasket in the bottle lid, makes connecting rod 56 inwards retract under the effect of force, and connecting rod 56 drives movable block 54 extrusion laminating seat 55, stabilizes laminating seat 55 through second spring 53, carries out the buffering of doing all can through first spring 52 and third spring 57, and increase of service life avoids pressure backing plate 58 atress too big the condition that the damage appears, and then avoids the impaired condition of bottle lid and gasket, guarantees the laminating effect.

The foregoing is only a preferred embodiment of the present invention; the scope of the invention is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.

Claims

1. The utility model provides a gasket assembly machine is glued to automatic point of bottle lid, includes workstation (1), its characterized in that: the left end of workstation (1) is equipped with stores up lid case (2), the upper end of workstation (1) is equipped with conveyer belt (3), the right side at storing up lid case (2) is established in conveyer belt (3), the upper end right side of workstation (1) is equipped with positioning mechanism (4), positioning mechanism (4) include first mounting bracket (41), first mounting bracket (41) fixed connection is in the positive end of workstation (1), the lower extreme fixedly connected with location cylinder (42) of first mounting bracket (41), the output fixedly connected with first butt joint piece (43) of location cylinder (42), the downside of first butt joint piece (43) is equipped with coupling assembling (6), first butt joint piece (43) are through coupling assembling (6) fixedly connected with second butt joint piece (44), coupling assembling (6) include spiral shell piece (67) and thread groove (68), the screw block (67) is fixedly connected to the lower end of the first butt joint block (43), the thread groove (68) is formed in the upper end of the second butt joint block (44), the screw block (67) is matched with the thread groove (68), the lower end of the second butt joint block (44) is fixedly connected with a positioning component (5), the positioning component (5) comprises a positioning cylinder (51), the positioning cylinder (51) is fixedly connected to the lower end of the second butt joint block (44), the middle side of the inner upper end of the positioning cylinder (51) is fixedly connected with a first spring (52), the two sides of the inner upper end and the lower end of the positioning cylinder (51) are fixedly connected with second springs (53), one side of each second spring (53) is fixedly connected with an attaching seat (55), the lower end of each first spring (52) is fixedly connected with a moving block (54), and the bottom end of each moving block (54) is fixedly connected with a connecting rod (56), the outer surface of connecting rod (56) has cup jointed third spring (57), the top of third spring (57) and the bottom fixed connection of a location section of thick bamboo (51), bottom fixed connection pressure backing plate (58) of third spring (57) and connecting rod (56), the upper end left side of workstation (1) is equipped with and adds pad subassembly (7), there are air heater (8) in the both sides of conveyer belt (3), the upper end right side fixedly connected with of workstation (1) stores up pad case (10), the equal fixedly connected with array landing leg (9) in lower extreme both sides of workstation (1).

2. The automatic gasket assembly machine that glues of bottle lid according to claim 1, characterized in that: the lower side outer surface of the first butt joint block (43) is fixedly connected with a sleeve (69), the inside one end fixedly connected with reset spring (66) of sleeve (69), the one end fixedly connected with drive plate (63) of reset spring (66), drive plate (63) sliding connection is in the inside of sleeve (69), the bottom fixedly connected with of drive plate (63) inserts post (64), slot (65) have been seted up to the upper end of second butt joint block (44), insert post (64) and slot (65) phase-match.

3. The automatic gasket assembly machine that glues of bottle lid according to claim 2, characterized in that: the upper end fixedly connected with movable rod (62) of drive plate (63), one side and fixedly connected with pull ring (61) that sleeve (69) are stretched out in the top of movable rod (62).

4. The automatic gasket assembly machine that glues of bottle lid according to claim 1, characterized in that: add pad subassembly (7) and include second mounting bracket (71), second mounting bracket (71) fixed connection is in the rear end of workstation (1), the first cylinder (72) of the inside fixedly connected with in one side of second mounting bracket (71), the output fixedly connected with of first cylinder (72) bears seat (73), bear upside fixedly connected with second cylinder (74) of seat (73), the output of second cylinder (74) passes and bears seat (73) fixedly connected with and gets pad sucking disc (75).

5. The automatic gasket assembly machine that glues of bottle lid according to claim 1, characterized in that: the pad storage box (10) is arranged right below the pad taking sucker (75).

6. The automatic gasket assembly machine that glues of bottle lid according to claim 1, characterized in that: the hot air blower (8) is arranged on the lower side of the positioning mechanism (4).