Filling head assembly facilitating bag clamping

Abstract

The utility model discloses a filling head assembly facilitating bag clamping, and relates to the technical field of packaging. The device comprises a mounting frame. The telescopic assembly is started to drive the clamping assembly installed at the telescopic end to move so that the clamping assembly can clamp and fix the bag to the outer surface of the filling head, meanwhile, the clamping assembly can drive the transmission assembly fixed to one side to move to the initial position, and then the filling machine is started to be matched with the filling head to fill the bag. After filling is completed, the telescopic assembly is started again to drive the clamping assembly to relieve clamping and fixing of the bag, and the transmission assembly fixed to one side can be driven to operate, so that the transmission assembly can drive the cleaning assembly fixed to one side to move downwards and compress the reset assembly; the outer surface of the filling head can be cleaned, so that the bagged filling head is cleaned, subsequent bagging operation is facilitated, and the bagging efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the packaging technical field, specifically, and particularly relates to a filling head subassembly convenient to bag clamping. BACKGROUND

[0002] The filling head is the core component of the filling machine, and is responsible for accurately filling liquid, paste, granules or powder and other materials into various containers.

[0003] When the bag is filled through the filling head subassembly, the bag is sleeved on the discharging end of the filling head subassembly, and then the bag is clamped and fixed through the clamping device, and then the bagging operation is carried out. Before the bagging operation, the discharging end of the filling head needs to be wiped to avoid dust and sundries from being filled into the bag. However, in the prior art, the filling head is generally cleaned manually by a cleaning cloth, and the filling head is wiped every time after bagging, which is time-consuming and affects the bagging efficiency.

[0004] For the problems in the related art, no effective solution has been proposed so far. CONTENT OF THE UTILITY MODEL

[0005] In view of the problems in the related art, the utility model provides a filling head subassembly convenient to bag clamping to overcome the above technical problems existing in the prior art.

[0006] To solve the above technical problems, the utility model is realized by the following technical scheme:

[0007] The utility model is a kind of filling head subassembly convenient to bag clamping, including mounting bracket:

[0008] The mounting bracket is respectively provided with filling head, telescopic component, clamping component, transmission component, cleaning component and reset component;

[0009] The outer surface of the filling head is fixedly installed with the inside of the mounting bracket, so that the mounting bracket drives the filling head to be installed with the filling machine;

[0010] The telescopic end of the telescopic component is fixedly installed with one side of the clamping component, so that the telescopic component drives the clamping component to clamp and fix the packaging bag sleeved on the outer surface of the filling head;

[0011] One side of the transmission component is fixedly connected with one side of the clamping component, so that the clamping component moves to drive the transmission component to move;

[0012] One side of the cleaning component is fixedly connected with one side of the transmission component, so that the transmission component moves to drive the cleaning component to clean the outer surface of the filling head;

[0013] The reset assembly is fixedly connected with one side of the cleaning assembly, so that the reset assembly drives the cleaning assembly to reset.

[0014] Further, the telescopic assembly comprises a fixing frame, one side of the fixing frame is fixedly installed with one side of the mounting frame, and one side of the fixing frame is fixedly installed with an air cylinder.

[0015] Further, the clamping assembly comprises a connecting frame, an outer surface of the connecting frame is slidably arranged with an inner portion of the mounting frame, one side of the connecting frame is fixedly installed with a telescopic end of the air cylinder, and one side of the connecting frame is fixedly connected with a clamping block.

[0016] Further, the transmission assembly comprises a first wedge-shaped block, one side of the first wedge-shaped block is fixedly connected with one side of the connecting frame, and one side of the first wedge-shaped block is abutly provided with a second wedge-shaped block.

[0017] Further, the cleaning assembly comprises a limiting seat, a bottom end of the limiting seat is fixedly installed with a top end of the mounting frame, an inner portion of the limiting seat is slidably provided with a moving rod, and one side of the moving rod is fixedly connected with one side of the second wedge-shaped block.

[0018] A connecting rod is fixedly connected with a bottom end of the moving rod, a cleaning sleeve is fixedly connected with one end of the connecting rod, and an inner portion of the cleaning sleeve is sleeved with an outer surface of the filling head.

[0019] Further, the reset assembly comprises a limiting rod, a bottom end of the limiting rod is fixedly installed with a top end of the mounting frame, an outer surface of the limiting rod is fixedly connected with a mounting disc, a top end of the mounting disc is fixedly connected with a spring, a top end of the spring is fixedly connected with a sliding block, and one side of the sliding block is fixedly connected with one side of the moving rod.

[0020] Further, an limiting groove is formed in an outer surface of the moving rod, a limiting block is slidably arranged in the limiting groove, and one side of the limiting block is fixedly connected with an inner wall of the limiting seat.

[0021] The utility model has the following beneficial effects:

[0022] 1. The utility model discloses a stretchable component is started to drive the clamping assembly of stretchable end installation to move to make it clamp and fix the bag on the outer surface of filling head, simultaneously, the clamping assembly can drive the transmission assembly of one side fixation to move to initial position, then start filling machine and cooperate filling head to fill in the bag, when filling is completed, start the stretchable component again to drive the clamping assembly to remove the clamping and fixing of bag, and can drive the transmission assembly of one side fixation to run to make it can drive the cleaning assembly of one side fixation to move down, and make it to the compression of reset component, when the cleaning assembly moves, can clean the outer surface of filling head, to make the filling head after bagging clean, to facilitate subsequent bagging operation, thereby improve the bagging efficiency.

[0023] 2. The utility model discloses a cylinder is started to drive the connecting frame of stretchable end installation to move, when the connecting frame moves, can drive the first wedge of one side fixed connection to move to make its wedge surface promote the one side of second wedge to move, when the second wedge moves, can drive the moving link of one side fixation to move to make it along the direction of limit seat to push the connecting rod, thereby make it drive the cleaning sleeve of one end fixation to clean the outer surface of filling head.

[0024] Of course, any product implementing the utility model does not necessarily need to achieve all the advantages described above. BRIEF DESCRIPTION OF DRAWINGS

[0025] In order to more clearly illustrate the technical scheme of the utility model embodiment, the following will be needed to use the drawing of the embodiment to introduce briefly, obviously, the drawing in the following description only is some embodiments of the utility model, for the ordinary skilled person in the art, under the premise of not paying the creative labor, can also obtain other drawings according to these drawings.

[0026] Figure 1 It is the three-dimensional structure schematic diagram of the utility model;

[0027] Figure 2 It is the structure schematic diagram under the right view angle of the utility model;

[0028] Figure 3 It is the structure schematic diagram under the overhead view angle of the utility model;

[0029] Figure 4 It is the Figure 3 It is the enlarged schematic diagram of partial structure in A of the utility model;

[0030] Figure 5 It is the structure schematic diagram under the rear view angle of the utility model;

[0031] Figure 6 It is theFigure 5 Enlarged schematic view of the local structure at B.

[0032] In the drawings, the components represented by the respective reference numerals are listed as follows:

[0033] 1, mounting frame; 2, filling head; 3, telescopic assembly; 301, fixed frame; 302, air cylinder; 4, clamping assembly; 401, connecting frame; 402, clamping block; 5, transmission assembly; 501, first wedge block; 502, second wedge block; 6, cleaning assembly; 601, limiting seat; 602, moving rod; 603, connecting rod; 604, cleaning sleeve; 7, reset assembly; 701, limiting rod; 702, mounting disc; 703, spring; 704, sliding block; 8, limiting groove; 9, limiting block. DETAILED DESCRIPTION

[0034] The technical solutions in the utility model embodiments will be clearly and completely described below with reference to the drawings in the utility model embodiments. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0035] In the description of the utility model, it should be understood that the terms "opening", "upper", "lower", "top", "middle", "inner" and the like indicate the orientation or positional relationship, which are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the components or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model.

[0036] Please refer to Figures 1-6 The utility model discloses a filling head assembly convenient for bag clamping, which comprises a mounting frame 1:

[0037] The mounting frame 1 is provided with a filling head 2, a telescopic assembly 3, a clamping assembly 4, a transmission assembly 5, a cleaning assembly 6 and a reset assembly 7 respectively;

[0038] The filling head 2 is fixedly installed on the outer surface of the mounting frame 1, so that the mounting frame 1 drives the filling head 2 to be installed on the filling machine;

[0039] The telescopic end of the telescopic assembly 3 is fixedly installed on one side of the clamping assembly 4, so that the telescopic assembly 3 drives the clamping assembly 4 to clamp and fix the packaging bag sleeved on the outer surface of the filling head 2;

[0040] One side of the transmission assembly 5 is fixedly connected with one side of the clamping assembly 4, so that the clamping assembly 4 drives the transmission assembly 5 to move when the clamping assembly 4 moves;

[0041] The cleaning assembly 6 is fixedly connected with one side of the transmission assembly 5, so that the cleaning assembly 6 is driven to clean the outer surface of the filling head 2 when the transmission assembly 5 moves;

[0042] The reset assembly 7 is fixedly connected with one side of the cleaning assembly 6, so that the reset assembly 7 drives the cleaning assembly 6 to reset.

[0043] In use, the top end of the mounting frame 1 is fixedly installed at the bottom end of the filling machine, and the internally installed filling head 2 is sleeved with the discharge end of the filling machine, and then the feeding port of the bag is sleeved on the outer surface of the filling head 2, and then the telescopic assembly 3 is started to drive the telescopic end installed clamping assembly 4 to move, so that the bag is clamped and fixed on the outer surface of the filling head 2, and the clamping assembly 4 can drive the fixed transmission assembly 5 on one side to move to the initial position, and then the filling machine is started to cooperate with the filling head 2 to fill the bag, and when the filling is completed, the telescopic assembly 3 is started again to drive the clamping assembly 4 to release the clamping and fixing of the bag, and the fixed transmission assembly 5 on one side can be operated, so that it can drive the fixed cleaning assembly 6 on one side to move downward, and the reset assembly 7 is compressed, when the cleaning assembly 6 moves, the outer surface of the filling head 2 can be cleaned, and with the continuous movement of the transmission assembly 5, the cleaning assembly 6 can be separated from each other, so that the cleaning assembly 6 is reset under the action of the reset assembly 7, and the cleaning is carried out once after each bag is filled.

[0044] The telescopic assembly 3 is started to drive the telescopic end installed clamping assembly 4 to move, so that the bag is clamped and fixed on the outer surface of the filling head 2, and the clamping assembly 4 can drive the fixed transmission assembly 5 on one side to move to the initial position, and then the filling machine is started to cooperate with the filling head 2 to fill the bag, and when the filling is completed, the telescopic assembly 3 is started again to drive the clamping assembly 4 to release the clamping and fixing of the bag, and the fixed transmission assembly 5 on one side can be operated, so that it can drive the fixed cleaning assembly 6 on one side to move downward, and the reset assembly 7 is compressed, when the cleaning assembly 6 moves, the outer surface of the filling head 2 can be cleaned, and with the continuous movement of the transmission assembly 5, the cleaning assembly 6 can be separated from each other, so that the cleaning assembly 6 is reset under the action of the reset assembly 7, and the cleaning is carried out once after each bag is filled.

[0045] In one embodiment, for the telescopic assembly 3 described above, the telescopic assembly 3 comprises a fixed frame 301, one side of the fixed frame 301 is fixedly installed with the mounting frame 1, and one side of the fixed frame 301 is fixedly installed with a pneumatic cylinder 302.

[0046] The gas cylinder 302 is installed on one side of the mounting frame 1 through the fixing frame 301, the fixing frame 301 is arranged to limit the installation position of the gas cylinder 302 and improve the stability during the operation of the gas cylinder.

[0047] In one embodiment, for the above-mentioned clamping assembly 4, the clamping assembly 4 comprises a connecting frame 401, the outer surface of the connecting frame 401 is slidably arranged in the interior of the mounting frame 1, one side of the connecting frame 401 is fixedly installed with the telescopic end of the gas cylinder 302, and one side of the connecting frame 401 is fixedly connected with a clamping block 402.

[0048] The connecting frame 401 installed on the telescopic end is driven to move by starting the gas cylinder 302, so that the clamping block 402 fixed on one side can clamp and fix the bag, thereby facilitating filling.

[0049] In one embodiment, for the above-mentioned transmission assembly 5, the transmission assembly 5 comprises a first wedge-shaped block 501, one side of the first wedge-shaped block 501 is fixedly connected with one side of the connecting frame 401, and one side of the first wedge-shaped block 501 is abutly provided with a second wedge-shaped block 502.

[0050] When the connecting frame 401 moves driven by the gas cylinder 302, the first wedge-shaped block 501 fixedly connected on one side thereof can be driven to move, so that the wedge-shaped surface of the first wedge-shaped block 501 pushes one side of the second wedge-shaped block 502 to move, since both sides of the first wedge-shaped block 501 and the second wedge-shaped block 502 are wedge-shaped and the opposite sides can cooperate with each other, thereby facilitating the reciprocating cooperation between the first wedge-shaped block 501 and the second wedge-shaped block 502.

[0051] In one embodiment, for the above-mentioned cleaning assembly 6, the cleaning assembly 6 comprises a limiting seat 601, the bottom end of the limiting seat 601 is fixedly installed with the top end of the mounting frame 1, the interior of the limiting seat 601 is slidably provided with a moving rod 602, one side of the moving rod 602 is fixedly connected with one side of the second wedge-shaped block 502.

[0052] The bottom end of the moving rod 602 is fixedly connected with a connecting rod 603, one end of the connecting rod 603 is fixedly connected with a cleaning sleeve 604, and the interior of the cleaning sleeve 604 is sleeved with the outer surface of the filling head 2.

[0053] When the second wedge-shaped block 502 moves with the movement of the first wedge-shaped block 501, the moving rod 602 fixed on one side thereof can be driven to move, so that it pushes the connecting rod 603 in the direction of the limiting seat 601, thereby driving the cleaning sleeve 604 fixed on one end to clean the outer surface of the filling head 2.

[0054] In one embodiment, for the reset assembly 7 described above, the reset assembly 7 comprises a limiting rod 701, the bottom end of the limiting rod 701 is fixedly installed with the top end of the mounting frame 1, the outer surface of the limiting rod 701 is fixedly connected with a mounting disc 702, the top end of the mounting disc 702 is fixedly connected with a spring 703, the top end of the spring 703 is fixedly connected with a sliding block 704, and one side of the sliding block 704 is fixedly connected with one side of the moving rod 602.

[0055] When the moving rod 602 moves with the movement of the second wedge block 502, the sliding block 704 fixedly connected with one side of the moving rod 602 can be moved to compress the spring 703 in the direction of the limiting rod 701, so that when the second wedge block 502 loses the pushing force, the spring 703 can release the compression stress to push the sliding block 704 to move in the opposite direction, so that it can drive the moving rod 602 to reset, and drive the cleaning sleeve 604 to reset through the cooperation of the connecting rod 603, for next use.

[0056] In one embodiment, for the moving rod 602 described above, the outer surface of the moving rod 602 is provided with a limiting slot 8, and the inside of the limiting slot 8 is slidably provided with a limiting block 9, and one side of the limiting block 9 is fixedly connected with the inner wall of the limiting seat 601.

[0057] When the moving rod 602 moves with the movement of the second wedge block 502, the limiting slot 8 provided with one side of the moving rod 602 can be moved, and since the inside of the limiting slot 8 is slidably provided with the outer surface of the limiting block 9, and one side of the limiting block 9 is fixedly connected with one side of the limiting seat 601, when the limiting slot 8 moves, it can move in the direction of the limiting block 9, thereby improving the stability of the moving rod 602 during movement.

[0058] Through the above technical scheme, 1, by starting the telescopic assembly 3 to drive the telescopic end mounted clamping assembly 4 to move, so that it clamps and fixes the bag on the outer surface of the filling head 2, at the same time, the clamping assembly 4 can drive the transmission assembly 5 fixedly connected with one side to move to the initial position, then start the filling machine to cooperate with the filling head 2 to fill the inside of the bag, when the filling is completed, start the telescopic assembly 3 again to drive the clamping assembly 4 to release the clamping and fixation of the bag, and can drive the transmission assembly 5 fixedly connected with one side to operate, so that it can drive the cleaning assembly 6 fixedly connected with one side to move downward, and compress the reset assembly 7, when the cleaning assembly 6 moves, it can clean the outer surface of the filling head 2, so as to clean the filling head 2 after bagging, for subsequent bagging operation, thereby improving the bagging efficiency;

[0059] 2, by starting the cylinder 302 drive telescopic end mounted connecting frame 401 to move, when the connecting frame 401 to move, can drive its one side fixed first wedge block 501 to move, to make its wedge surface to promote the second wedge block 502 one side to move, when the second wedge block 502 to move, can drive its one side fixed movement rod 602 to move, to make it along the direction of the limit seat 601 to promote the connecting rod 603, so that it drives one end fixed cleaning sleeve 604 to clean the outer surface of the filling head 2.

[0060] In the description of the present specification, the description of the terms "one embodiment", "example", "specific example" and the like means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are contained in at least one embodiment or example of the utility model. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0061] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details and limit the utility model to the specific embodiments described. Obviously, according to the content of the present specification, many modifications and changes can be made. The present specification selects and describes these embodiments in order to better explain the principles and practical application of the utility model, so that the skilled in the art can well understand and use the utility model. The utility model is limited by the claims and the whole scope and equivalents thereof.

Claims

1. A filling head assembly facilitating bag clamping, comprising a mounting frame (1), characterized in that: a filling head (2), a telescopic assembly (3), a clamping assembly (4), a transmission assembly (5), a cleaning assembly (6) and a reset assembly (7) are arranged on the mounting frame (1) respectively; the outer surface of the filling head (2) is fixedly installed with the inner part of the mounting frame (1), so that the mounting frame (1) drives the filling head (2) to be installed with the filling machine; the telescopic end of the telescopic assembly (3) is fixedly installed with one side of the clamping assembly (4), so that the telescopic assembly (3) drives the clamping assembly (4) to clamp and fix the packaging bag sleeved with the outer surface of the filling head (2); one side of the transmission assembly (5) is fixedly connected with one side of the clamping assembly (4), so that the clamping assembly (4) moves to drive the transmission assembly (5) to move; one side of the cleaning assembly (6) is fixedly connected with one side of the transmission assembly (5), so that the transmission assembly (5) moves to drive the cleaning assembly (6) to clean the outer surface of the filling head (2); one side of the reset assembly (7) is fixedly connected with one side of the cleaning assembly (6), so that the reset assembly (7) drives the cleaning assembly (6) to reset.

2. A filler head assembly for facilitating bagging according to claim 1, wherein, The telescopic assembly (3) comprises a fixed frame (301), one side of the fixed frame (301) is fixedly installed with one side of the mounting frame (1), and one side of the fixed frame (301) is fixedly installed with a gas cylinder (302).

3. A filler head assembly for facilitating bagging according to claim 2, wherein, The clamping assembly (4) comprises a connecting frame (401), the outer surface of the connecting frame (401) is slidably arranged with the inner part of the mounting frame (1), one side of the connecting frame (401) is fixedly installed with the telescopic end of the gas cylinder (302), and one side of the connecting frame (401) is fixedly connected with a clamping block (402).

4. A filler head assembly for facilitating bagging according to claim 3, wherein, The transmission assembly (5) comprises a first wedge block (501), one side of the first wedge block (501) is fixedly connected with one side of the connecting frame (401), and one side of the first wedge block (501) is abutly provided with a second wedge block (502).

5. A filler head assembly for facilitating bag clamping according to claim 4, wherein, The cleaning assembly (6) comprises a limiting seat (601), the bottom end of the limiting seat (601) is fixedly installed with the top end of the mounting frame (1), the inner part of the limiting seat (601) is slidably provided with a moving rod (602), and one side of the moving rod (602) is fixedly connected with one side of the second wedge block (502); the bottom end of the moving rod (602) is fixedly connected with a connecting rod (603), one end of the connecting rod (603) is fixedly connected with a cleaning sleeve (604), and the inner part of the cleaning sleeve (604) is sleeved with the outer surface of the filling head (2).

6. A filler head assembly for facilitating bag clamping according to claim 5, wherein, The reset assembly (7) includes a limiting rod (701), the bottom end of the limiting rod (701) is fixedly installed with the top end of the mounting frame (1), the outer surface of the limiting rod (701) is fixedly connected with a mounting disc (702), the top end of the mounting disc (702) is fixedly connected with a spring (703), the top end of the spring (703) is fixedly connected with a sliding block (704), one side of the sliding block (704) is fixedly connected with one side of the moving rod (602).

7. A filler head assembly for facilitating bag clamping according to claim 5, wherein, The outer surface of the moving rod (602) is provided with a limiting groove (8), the limiting groove (8) is internally and slidably provided with a limiting block (9), one side of the limiting block (9) is fixedly connected with the inner wall of the limiting seat (601).

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