Automatic unpacking type batch feeder

Abstract

The utility model discloses an automatic unpacking type batch feeder which is used for automatically unpacking materials and throwing the materials to a hopper, the automatic unpacking type batch feeder comprises a frame body, a suspension device and a cutting device, the suspension device is transversely arranged on the frame body in a sliding mode, the suspension device comprises an installation frame and two fixing assemblies, the installation frame can ascend and descend relative to the frame body, and the two fixing assemblies are installed on the installation frame. The fixing assembly comprises supporting frames and at least two pressure exerting pieces, the two supporting frames jointly support bagged materials and enable the centers of the bagged materials to be in a non-supporting state, and the pressure exerting pieces are installed on the supporting frames and exert pressure on all corners of the bagged materials. The cutting device is located above the hopper and suitable for cutting off the bagged materials from the center position. The problem that at present, manual unpacking and discharging efficiency is low is solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of lithium iron phosphate battery production and relates to an automatic unpacking type feeding machine. Background Art

[0002] In the production process of lithium iron phosphate batteries, the first step is to unpack the bagged iron powder so that it can enter the production line for subsequent processing.

[0003] At present, the unpacking of bagged iron powder is usually carried out by using transportation equipment such as logistics robots to the entrance of the assembly line, and then the bagged iron powder is lifted above the hopper by using suspension equipment, and the bagging and unloading are carried out manually, which is inefficient. Utility Model Content

[0004] The utility model aims to provide an automatic unpacking type feeding machine, which solves the problem of low efficiency of current manual unpacking and discharging.

[0005] The technical solution adopted by the utility model is as follows:

[0006] An automated unpacking feeding machine is used to automatically unpack materials and feed them into a hopper, comprising a frame, a suspension device and a cutting device. The suspension device is laterally slidably mounted on the frame, the suspension device comprises a mounting frame capable of being raised and lowered relative to the frame and two fixing components mounted on the mounting frame, the fixing components comprising a support frame and at least two pressure members, the two support frames jointly support bagged materials and render the center of the bagged materials unsupported, the pressure members being mounted on the support frames and applying pressure to each corner of the bagged materials; the cutting device is located above the hopper and is suitable for cutting the bagged materials from the center.

[0007] Furthermore, it also includes a chain transmission device, the transmission belt of the chain transmission device is in a mesh shape, and the transmission belt is located between the hopper and the fixed component.

[0008] Furthermore, the support frame includes a rectangular frame.

[0009] Furthermore, the pressure member is installed at two corners of the rectangular frame away from the opposite side.

[0010] Furthermore, the pressure member includes a first pressing plate and a lifting mechanism connected to the first pressing plate.

[0011] Furthermore, the pressure member includes a second pressing plate and a rotation driving mechanism connected to the second pressing plate.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The feeding machine of the utility model is used for automatically unpacking materials and feeding them into a hopper, and comprises a frame, a suspension device and a cutting device. When working, the bagged materials are placed on two support frames so that the center of the bagged materials is suspended or in an unsupported state, the pressure piece presses and pre-tightens the four corners of the bagged materials, and then the fixed component is lifted upward and slides close to the top of the hopper, at which time the bagged materials are cut off from the central position by the cutting device, and the materials are released from the bag into the hopper, because the pressure piece presses the four corners, the remaining materials in the bag automatically slide down under the action of gravity, and no residue will appear, and then after moving out of the range of the hopper, the pressure piece is released, the bag falls, and the next automatic unpacking is carried out, effectively solving the problem of low efficiency of manual unpacking and discharging. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following is a brief introduction to the drawings required for use in the embodiments. It should be understood that the following drawings only show certain embodiments of the present utility model and should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without creative work, including:

[0015] Figure 1 This is a schematic diagram of the structure of an automated unpacking type feeding machine according to an embodiment of the utility model;

[0016] Figure 2 It is a schematic structural diagram of the suspension device according to an embodiment of the utility model.

[0017] Markings in the figure:

[0018] 10-frame;

[0019] 20-suspension device; 21-mounting frame; 22-fixing assembly; 221-support frame; 222-pressure member; 2221-lifting mechanism; 2222-first pressing plate;

[0020] 30- cutting device;

[0021] 40-chain transmission device;

[0022] 50-Hopper. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the utility model and are not used to limit the utility model, that is, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. The components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0024] Therefore, the following detailed description of the embodiments of the utility model provided in the accompanying drawings is not intended to limit the scope of the utility model claimed for protection, but merely represents selected embodiments of the utility model. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the utility model.

[0025] It should be noted that relational terms such as "first" and "second" are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0026] As described in the background technology, in the production process of lithium iron phosphate batteries, the first step is to unpack the bagged iron powder so that it can enter the production line for subsequent processing. At present, the unpacking of bagged iron powder is usually carried out by logistics robots and other transportation equipment to the entrance of the production line, and then the bagged iron powder is lifted above the hopper by suspension equipment, and the unpacking and unloading are carried out manually, which is inefficient.

[0027] Based on this, the inventor has created an automated unpacking type feeding machine of the present application to solve the above-mentioned technical problems.

[0028] The features and performance of the present invention are further described in detail below in conjunction with the embodiments.

[0029] Example

[0030] See also Figure 1 , Figure 2, an automated unpacking type feeding machine, used for automatically unpacking materials and feeding them into a hopper 50, including a frame 10, a suspension device 20 and a cutting device 30. The suspension device 20 is laterally slidably mounted on the frame 10, and the suspension device 20 includes a mounting frame 21 that can be raised and lowered relative to the frame 10 and two fixed components 22 mounted on the mounting frame 21. Here, a sprocket chain may be used to drive the suspension device 20 to slide on the frame 10, or a driving wheel may be mounted on the suspension device 20, and the driving wheel rolls along a track on the frame 10, but the utility model is not limited thereto. Here, for the lifting and lowering of the fixed component 22, a winding device may be used, and the winding device drives the fixed component 22 to lift up and down by means of a winding chain rope. The fixing assembly 22 includes a support frame 221 and at least two pressure members 222. The two support frames 221 support the bagged material together and make the center of the bagged material unsupported. The pressure members 222 are installed on the support frames 221 and apply pressure to each corner of the bagged material. Here, the support frame 221 plays a major supporting role for the bagged material, and the center being unsupported is to facilitate the cutting device 30 to cut it. The cutting device 30 is located above the hopper 50 and is suitable for cutting the bagged material from the center. For example, the cutting device 30 can be a rotating cutting blade.

[0031] The feeding machine of the utility model is used for automatically unpacking materials and feeding them into a hopper 50, and comprises a frame 10, a suspension device 20 and a cutting device 30. When working, the bagged materials are placed on two support frames 221, so that the center of the bagged materials is suspended or unsupported, and the pressure member 222 presses and pre-tightens the four corners of the bagged materials, and then the fixing assembly 22 is lifted upward and slides close to the top of the hopper 50. At this time, the bagged materials are cut off from the central position by the cutting device 30, and the materials are released from the bag into the hopper 50. Because the pressure member 222 presses the four corners, the remaining materials in the bag automatically slide down under the action of gravity, and no residue will appear. After moving out of the range of the hopper 50, the pressure member 222 is released, the bag falls, and the next automatic unpacking is carried out, which effectively solves the problem of low efficiency of manual unpacking and discharging.

[0032] In another embodiment, a chain transmission device 40 is further included, wherein the conveyor belt of the chain transmission device 40 is in a mesh shape, and the conveyor belt is located between the hopper 50 and the fixing assembly 22. In this arrangement, after the bagged material is cut, the material can pass through the mesh conveyor belt into the hopper 50, and at this time, the pressure member 222 can directly put down the bag, and the bag is directly led out and collected through the conveyor belt.

[0033] In another embodiment, the support frame 221 includes a rectangular frame. With such a configuration, the support frame 221 has a simple structure. In addition, in order to enhance the structural strength of the support frame 221, a reinforcing rod may be connected to the diagonal corners of the rectangular frame. Preferably, the pressure member 222 is installed at two corners of the rectangular frame away from the opposite side.

[0034] In another embodiment, the pressure member 222 includes a first pressure plate 2222 and a lifting mechanism 2221 connected to the first pressure plate 2222. With such a configuration, pressure application is simple and convenient.

[0035] In another embodiment, the pressure member 222 includes a second pressing plate and a rotation driving mechanism connected to the second pressing plate. In this way, the second pressing plate can be rotated to open and close, which is convenient for placing the bagged materials.

[0036] The above description is only a preferred embodiment of the present invention and is not intended to limit the scope of protection of the present invention. Any modifications, equivalent substitutions and improvements made by any technician familiar with the field within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. An automatic unpacking feeding machine, used to automatically unpack materials and feed them into a hopper, characterized in that: It comprises a frame, a suspension device and a cutting device, wherein the suspension device is slidably mounted on the frame laterally, the suspension device comprises a mounting frame capable of being lifted and lowered relative to the frame and two fixing components mounted on the mounting frame, the fixing components comprise a support frame and at least two pressure members, the two support frames jointly support the bagged material and make the center of the bagged material in an unsupported state, and the pressure members are mounted on the support frames and apply pressure to each corner of the bagged material; The cutting device is located above the hopper and is suitable for cutting the bagged material from a central position.

2. An automatic unpacking feeding machine according to claim 1, characterized in that: It also includes a chain transmission device, the transmission belt of the chain transmission device is in a mesh shape, and the transmission belt is located between the hopper and the fixed component.

3. The automatic unpacking feeding machine according to claim 1, characterized in that: The support frame comprises a rectangular frame.

4. An automatic unpacking feeding machine according to claim 3, characterized in that: The pressure member is installed at two corners of the rectangular frame away from the opposite side.

5. The automatic unpacking feeding machine according to claim 1, characterized in that: The pressure member includes a first pressing plate and a lifting mechanism connected to the first pressing plate.

6. The automatic unpacking feeding machine according to claim 1, characterized in that: The pressure member includes a second pressing plate and a rotation driving mechanism connected to the second pressing plate.

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