Feeding device for bag feeding machine

Abstract

The utility model provides a feeding device for a bag feeding machine, which belongs to the technical field of feeding of bag feeding machines and comprises a base, lower sliding groove frames are arranged on two sides of the upper surface of the base, upper sliding groove frames are correspondingly arranged on the upper surfaces of the lower sliding groove frames, and two sides of the lower sliding groove frames are connected with two sides of the upper sliding groove frames through fixing plates. Two alignment plates are arranged in the upper sliding groove frame and the lower sliding groove, a plurality of teeth are arranged on the upper surface of the upper sliding groove frame, limiting blocks in the fixing assemblies are arranged on the two sides of the alignment plates, sliding grooves are formed in the alignment plates, and supply assemblies are arranged in the sliding grooves; according to the utility model, bags with different widths can be placed, and meanwhile, the bags can be conveniently supplied.

Description

Technical Field

[0001] The utility model relates to the technical field of bag feeding machine replenishment, in particular to a supply device for a bag feeding machine. Background Art

[0002] The feeding device in the bag feeder refers to the automatic supply of empty bags, which are usually stored in the bag warehouse inside the machine. The bag warehouse capacity, the convenience of bag replenishment operation and the continuous supply of empty bags are the key to ensure the smooth operation of the bag feeder.

[0003] The existing bags are placed vertically in the bag warehouse manually, and then the suction cup in the moving mechanism is used to suck up the bags in the bag warehouse, open the bags, and then put the items into the bags. However, since the two sides of the bag warehouse are bolted or welded to keep the bags in an upright position, it is impossible to accommodate bags of different widths into the bag warehouse, and the indirect bag warehouse cannot adapt to the supply of bags of different widths. Utility Model Content

[0004] In view of this, the utility model provides a supply device for a bag feeding machine, which can place bags of different widths and facilitate the replenishment of the bags.

[0005] The lifting of the ...

[0006] The fixing assembly comprises a slide column, and the upper slide groove frame and the lower slide groove frame are provided with slide columns, and the slide columns are respectively arranged through the alignment plates; that is, the slide column provides stable mobility for the slider.

[0007] The fixing assembly includes a mounting block, teeth, a pull-out column and a limit block. Mounting blocks are provided at both ends of the alignment plate. A pull-out column is provided in the mounting block. A limit block is provided at the end of the pull-out column. The limit block is matched with the teeth; that is, the limit block cooperates with the teeth, so that the limit can be quickly performed.

[0008] The fixing component includes a spring 1, a spring 1 is arranged at the bottom of the mounting block, the spring 1 is located on the outer surface of the pull-out column, and the end of the spring 1 is fixed to the top of the limit block; that is, the rebound of the spring can effectively and quickly limit the alignment plate.

[0009] The fixing assembly comprises a pull block, and the ends of the pull-out columns are provided with pull blocks, which makes it convenient for personnel to operate the pull-out columns.

[0010] The replenishment component includes a second spring, a second spring is arranged inside the slide groove, and a top contact block is arranged at the end of the second spring; that is, the second spring can drive the top contact block to start to contract, so that the bag sucked away by the suction cup can be replenished.

[0011] Corner 1 is arranged on the side end of the alignment plate, and corner 2 is arranged on one side of the alignment plate; that is, corner 1 provides support for the bag, and corner 2 provides a limit for the bag.

[0012] In summary, compared with the prior art, the present application includes at least one of the following beneficial technical effects:

[0013] 1. When adjusting the width of the bag, the personnel pulls the pull block to move the pull column upward, so that the limit block is separated from the teeth of the upper slide frame, and then the alignment plate is operated and moved. When the alignment plate is moved to fit the width of the bag, the pull is released, and the alignment plate can be quickly fixed due to the rebound effect of the upper end of the limit block, thereby adapting to bags of different widths.

[0014] 2. When personnel put the bag between the alignment plates, they first pull the top contact block to extend the spring 2, and then put the multi-layer bag between the alignment plates. Due to the effect of the corner 1 between the alignment plates, the alignment plates are supported, and then the corner 2 limits the bag. Then, through the suction cup grabbing, the spring acts to push the multi-layer bag, which can achieve the effect of rapid replenishment. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic structural diagram of a supply device for a bag feeding machine of the utility model;

[0016] Figure 2 For this utility model Figure 1 A structural diagram of the enlarged view at A in FIG.

[0017] Figure 3 It is a structural schematic diagram of the replenishment component of the utility model.

[0018] Description of reference numerals:

[0019] 100, base; 101, alignment plate; 102, slide; 103, upper slide frame; 104, fixed plate; 105, lower slide frame; 106, teeth; 107, corner one; 108, corner two;

[0020] 200, fixing assembly; 201, limiting block; 202, spring 1; 203, mounting block; 204, pulling column; 205, pulling block; 206, sliding column;

[0021] 300, supply assembly; 301, top contact block; 302, spring 2; DETAILED DESCRIPTION

[0022] In order to make the purpose, technical scheme and advantages of the embodiment of the utility model clearer, the following will be combined with the appended drawings of the embodiment of the utility model. Figure 1-3 , the technical scheme of the embodiment of the utility model is clearly and completely described. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the described embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field belong to the scope of protection of the utility model.

[0023] like Figure 1-3 As shown: the present embodiment provides a feeding device for a bag feeding machine, including a base 100, both sides of the upper surface of the base 100 are provided with a slide chute frame 105, the slide chute frame 105 is fixed to the base 100 by bolts, thereby improving the connectivity between the base 100 and the slide chute frame 105, so as to facilitate disassembly and maintenance, an upper slide chute frame 103 is correspondingly provided on the upper surface of the slide chute frame 105, the slide chute frame 105 and the upper slide chute frame 103 are connected on both sides by a fixing plate 104, and the fixing plate 104 is welded to the upper slide chute frame 103 and the slide chute frame 105, so as to improve the connectivity between the upper slide chute frame 103 and the slide chute frame 105, and at the same time provide support for the upper slide chute frame 103, two alignment plates 101 are provided in the upper slide chute frame 103 and the slide chute frame 105, so that the alignment plate 101 can be on the slide The bag 102 can be moved in the slot frame 102, and the width between the bags can be adjusted, so as to adapt to the vertical placement of different bags in the lower slot frame 105, so that the alignment plate 101 limits the width of different bags, and avoids the bags from being scattered when vertical, thereby affecting the supply of straws and subsequent processes. The upper surface of the upper slot frame 103 is provided with a plurality of teeth 106, and the plurality of teeth 106 are fixed on the upper slot frame 103. Limiting blocks 201 in the limiting assembly are provided on both sides of the alignment plate 101, which can effectively limit the alignment plate 101, thereby avoiding the movement of the limiting blocks 201. The alignment plate 101 is provided with slots 102, and the slots 102 are provided with limiting assemblies. The use of the limiting assembly can limit the rear end of the bag, thereby preventing too many bags from loosening and sliding off.

[0024] The personnel move the mobile alignment plate 101 in the upper slide frame 103 and the lower slide frame 105, which can indirectly guide the alignment plate 101 and indirectly facilitate the control of the width of the bag. Then the personnel put the bag upright between the alignment plates 101, and then through the action of the fixing component 200, the alignment plate 101 can make the limit block 201 enter between the multiple teeth 106, so that the alignment plate 101 can be limited, and then the suction cup in the external mechanism can grab the bag, and then the operation of the replenishment component 300 can slightly push the bag to move forward, replenishing the area where the suction cup grabs the bag is missing, and indirectly adapting to the replenishment of bags of different widths.

[0025] The fixing assembly 200 is as follows Figure 3 As shown,

[0026] The fixing assembly 200 includes a slide post 206, and the slide post 206 is disposed in the upper slide slot frame 103 and the lower slide slot frame 105. The slide post 206 is welded inside the upper slide slot frame 103 and the lower slide slot frame 105, and the slide post 206 is respectively disposed through the alignment plate 101, providing stable movement and guidance for the alignment plate 101;

[0027] The fixing assembly 200 is as follows Figure 1 As shown in the enlarged figure of A,

[0028] The fixing assembly 200 includes a mounting block 203, teeth 106, a pull-out column 204 and a limit block 201. The mounting blocks 203 are arranged at both ends of the alignment plate 101. The mounting blocks 203 are fixed to the alignment plate 101 by welding. The pull-out column 204 is arranged in the mounting block 203. The pull-out column 204 can be pulled in the mounting block 203. The end of the pull-out column 204 is provided with a limit block 201, which is welded on the limit block 201. The limit block 201 is arranged in cooperation with the teeth 106. The alignment plate 101 can be limited by moving the limit block 201.

[0029] The fixing assembly 200 includes a spring 202. The bottom of the mounting block 203 is provided with a spring 202. The spring 202 is fixed to the bottom of the mounting block 203. The spring 202 is located on the outer surface of the pull-out column 204. The end of the spring 202 is fixed to the top of the limit block 201. The pull-out column 204 is pulled so that the spring 202 can be contracted, which indirectly facilitates the movement of the alignment plate 101. Then, the alignment plate 101 can be limited by the rebound of the spring 202.

[0030] The fixing assembly 200 includes a pull block 205. The ends of the pull-out column 204 are provided with a pull block 205. The pull block 205 is welded on the pull-out column 204, so as to facilitate personnel to pull the pull-out column 204.

[0031] Supply assembly 300 such as Figure 2 As shown,

[0032] The replenishment assembly 300 includes a second spring 302, the second spring 302 is arranged inside the chute 102, and a top contact block 301 is arranged at the end of the second spring 302. One end of the second spring 302 is fixed in the chute 102, and the other end is fixed in the top contact block 301. Due to the elongation of the second spring 302, the multi-layer bags can be resisted, so as to prevent the rear of the bag from being loose, and indirectly push the bag for replenishment. However, when the second spring 302 shrinks to a certain extent, a person needs to pull the top contact block 301 to add the bag, so as not to affect the slow contraction of the second spring 302 to take the replenishment suction cup;

[0033] The side ends of the alignment plate 101 are each provided with a corner 107, which is fixed to the alignment plate 101 by welding, so that the bottom of the bag is in contact with the corner 107 of the alignment plate 101, thereby preventing the bag from falling. One side of the alignment plate 101 is each provided with a corner 108, which is fixed by welding, so that the corner 108 can make multiple layers of bags collide with each other, thereby facilitating the suction cup to pick up the bags one by one.

[0034] In addition, it should be noted that in the description of the present invention, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.

[0035] The above is a preferred embodiment of the present invention. It should be pointed out that, for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A feeding device for a bag feeding machine, characterized in that: The invention comprises a base (100), wherein both sides of the upper surface of the base (100) are provided with a lower slide groove frame (105), and the upper surface of the lower slide groove frame (105) is correspondingly provided with an upper slide groove frame (103), and the lower slide groove frame (105) and the upper slide groove frame (103) are connected on both sides by a fixing plate (104), and two alignment plates (101) are provided in the upper slide groove frame (103) and the lower slide groove frame (105), and the upper surface of the upper slide groove frame (103) is provided with a plurality of teeth (106), and the two sides of the alignment plate (101) are provided with limit blocks (201) in the fixing component (200), and the alignment plate (101) is provided with a slide groove (102), and the slide groove (102) is provided with a replenishing component (300).

2. A feeding device for a bag feeding machine as claimed in claim 1, characterized in that: The fixing assembly (200) comprises a sliding column (206), and the sliding column (206) is arranged in the upper sliding groove frame (103) and the lower sliding groove frame (105), and the sliding column (206) is respectively arranged to penetrate in the alignment plate (101).

3. A feeding device for a bag feeding machine as claimed in claim 2, characterized in that: The fixing assembly (200) comprises a mounting block (203), teeth (106), a pull-out column (204) and a limit block (201); the mounting blocks (203) are arranged at both ends of the alignment plate (101); the pull-out column (204) is arranged inside the mounting block (203); the end of the pull-out column (204) is provided with a limit block (201); the limit block (201) is arranged in cooperation with the teeth (106).

4. A feeding device for a bag feeding machine as claimed in claim 3, characterized in that: The fixing assembly (200) comprises a spring (202), the bottom of the mounting block (203) is provided with a spring (202), the spring (202) is located on the outer surface of the pull-out column (204), and the end of the spring (202) is fixedly arranged with the top of the limit block (201).

5. A feeding device for a bag feeding machine as claimed in claim 4, characterized in that: The fixing assembly (200) comprises a pulling block (205), and the ends of the pulling columns (204) are each provided with a pulling block (205).

6. A feeding device for a bag feeding machine as claimed in claim 1, characterized in that: The replenishing assembly (300) comprises a second spring (302), the second spring (302) is arranged inside the slide groove (102), and a top contact block (301) is arranged at the end of the second spring (302).

7. A feeding device for a bag feeding machine as claimed in claim 1, characterized in that: The side ends of the alignment plate (101) are each provided with a first corner (107), and one side of the alignment plate (101) is each provided with a second corner (108).

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