Metal processing cooling liquid proportioning device

Abstract

The utility model relates to the technical field of cooling liquid configuration, in particular to a metal processing cooling liquid proportioning device. Comprising a stirring box and a feeding module, the feeding module comprises a feeding pipe, one-way valves, a limiting frame, a material containing barrel, a feeding barrel, an anti-overflow unit and a puncturing unit, the feeding pipe is fixedly connected with the stirring box and located in the stirring box, one end of the feeding pipe penetrates through the top of the stirring box, the feeding pipe is provided with a plurality of feeding holes, each feeding hole is internally provided with one-way valve, and the limiting frame is fixedly connected with the stirring box; the feeding barrel is matched with the limiting frame, the material containing barrel is communicated with one end of the feeding barrel, the anti-overflow unit is fixedly connected with the feeding barrel, and the puncture unit is fixedly connected with the feeding pipe and located at the end, close to the stirring box, of the feeding pipe; by arranging a plurality of charging holes for charging, when various raw materials are sequentially added, the raw materials can be uniformly added into each layer of the stirring box, so that the stirring time is shortened, and the effect of improving the proportioning efficiency is achieved.

Description

Technical Field

[0001] This utility model relates to the field of coolant preparation technology, and in particular to a metalworking coolant proportioning device. Background Technology

[0002] During metal processing, a large amount of heat is generated due to friction and cutting operations. To prevent the heat from damaging the processing equipment and workpieces, coolant is usually added for cooling. Currently, coolant is mixed manually, which has poor mixing effect.

[0003] In the prior art, patent application CN106621890A discloses a coolant preparation device for steel processing, which produces coolant by feeding various raw materials into a hopper and stirring the raw materials in a mixing tank.

[0004] However, in the above method, the raw materials can only be put into the upper layer of the mixing tank, and the overall mixing time is relatively long, thus reducing the efficiency of the mixing ratio. Utility Model Content

[0005] The purpose of this invention is to provide a metal processing coolant proportioning device, which solves the problem in the prior art that raw materials can only be put into the upper layer of the mixing tank, resulting in a long overall mixing time and thus reduced proportioning efficiency.

[0006] To achieve the above objectives, this utility model employs a metalworking coolant proportioning device, comprising a mixing tank and a feeding module;

[0007] The feeding module includes a feeding pipe, a one-way valve, a limiting frame, a receiving cylinder, a feeding tube, an anti-overflow unit, and a piercing unit. The feeding pipe is fixedly connected to the mixing tank and located inside the mixing tank, with one end of the feeding pipe penetrating through the top of the mixing tank. The feeding pipe has multiple feeding holes, each of which is equipped with the one-way valve. The limiting frame is fixedly connected to the mixing tank and located at the top of the mixing tank. The feeding tube is adapted to the limiting frame, and the receiving cylinder is connected to one end of the feeding tube. The anti-overflow unit is fixedly connected to the feeding tube, and the piercing unit is fixedly connected to the feeding pipe and located at the end of the feeding pipe near the mixing tank.

[0008] The anti-overflow unit includes a mounting ring and multiple anti-overflow flaps. The mounting ring is fixedly connected to the feed cylinder and is located on the inner side wall of the feed cylinder. Each anti-overflow flap is fixedly connected to the mounting ring and is located on the inner side wall of the mounting ring. The cross sections of every two adjacent anti-overflow flaps fit together.

[0009] The puncture unit includes a connecting frame and a puncture tip. The connecting frame is fixedly connected to the feeding pipe and is located at one end of the feeding pipe near the mixing tank. The puncture tip is fixedly connected to the connecting frame.

[0010] The feeding module further includes a guide arc ring, which is fixedly connected to the limiting frame and located above the limiting frame.

[0011] The feeding module further includes a buffer pad, which is fixedly connected to the feeding cylinder and located at the end of the feeding cylinder away from the material container.

[0012] This utility model discloses a metalworking coolant proportioning device. It uses multiple containers to hold different raw materials, which are added sequentially. When adding raw materials, the end of the feed container near the anti-overflow unit is connected to the feeding pipe. A limiting frame limits the feed container, and a piercing unit passes through the anti-overflow unit to allow the raw materials to drip from the containers into the feeding pipe and then into the mixing tank through a one-way valve. By providing multiple feeding holes, the raw materials can be evenly added to each layer of the mixing tank, shortening the mixing time and improving proportioning efficiency. Attached Figure Description

[0013] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0014] Figure 1 This is a schematic diagram of the metalworking coolant proportioning device of this utility model.

[0015] Figure 2 This is a front view of the structure of the metalworking coolant proportioning device of this utility model.

[0016] Figure 3 This is a structural cross-sectional view of the metalworking coolant proportioning device of this utility model.

[0017] Figure 4 This is a cross-sectional view of the feeding module of this utility model.

[0018] 101-Mixing tank, 102-Feeding pipe, 103-Feeding hole, 104-One-way valve, 105-Limiting frame, 106-Containing cylinder, 107-Feeding cylinder, 108-Mounting ring, 109-Overflow prevention flap, 110-Connecting frame, 111-Piercing tip, 112-Guiding arc ring, 113-Buffer pad, 114-Mixing device. Detailed Implementation

[0019] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain this utility model, and should not be construed as limiting this utility model.

[0020] Please see Figures 1-4 , Figure 1 This is a schematic diagram of a metalworking coolant mixing device. Figure 2 This is a front view of the metalworking coolant mixing device. Figure 3 This is a cross-sectional view of the metalworking coolant mixing device. Figure 4 This is a cross-sectional view of the feeding module.

[0021] This utility model provides a metalworking coolant proportioning device, including a mixing tank 101 and a feeding module;

[0022] The feeding module includes a feeding pipe 102, a one-way valve 104, a limiting frame 105, a material container 106, a feeding cylinder 107, an anti-overflow unit, and a puncture unit. The feeding pipe 102 is fixedly connected to the mixing tank 101 and is located inside the mixing tank 101. One end of the feeding pipe 102 penetrates the top of the mixing tank 101. The feeding pipe 102 has multiple feeding holes 103, and each feeding hole 103 is provided with the one-way valve 104. The valve 104 is fixedly connected to the mixing tank 101 and located at the top of the mixing tank 101. The feed cylinder 107 is adapted to the limit frame 105. The material container 106 is connected to one end of the feed cylinder 107. The anti-overflow unit is fixedly connected to the feed cylinder 107. The piercing unit is fixedly connected to the feeding pipe 102 and located at one end of the feeding pipe 102 near the mixing tank 101.

[0023] In this embodiment, multiple material containers 106 are used to hold different raw materials, and various raw materials are added sequentially. When adding various raw materials, the end of the feed cylinder 107 near the anti-overflow unit is connected to the feeding pipe 102. The feed cylinder 107 is limited by the limiting frame 105, and the piercing unit passes through the anti-overflow unit so that the raw materials drip from the material container 106 into the feeding pipe 102 and are added into the mixing tank 101 through the one-way valve 104. The mixing tank 101 can be equipped with a common stirring device 114, which is used to stir multiple raw materials to obtain metal processing coolant. By setting multiple feeding holes 103 for feeding, when various raw materials are added sequentially, the raw materials can be evenly added to each layer of the mixing tank 101, shortening the stirring time and improving the proportioning efficiency.

[0024] Furthermore, the anti-overflow unit includes a mounting ring 108 and a plurality of anti-overflow flaps 109. The mounting ring 108 is fixedly connected to the feed cylinder 107 and is located on the inner sidewall of the feed cylinder 107. Each anti-overflow flap 109 is fixedly connected to the mounting ring 108 and is located on the inner sidewall of the mounting ring 108. The cross sections of every two adjacent anti-overflow flaps 109 are in contact with each other.

[0025] In this embodiment, the mounting ring 108 is used to install the anti-overflow valve 109. The cross-sections of each two adjacent anti-overflow valves 109 fit together. By setting multiple anti-overflow valves 109, raw materials are prevented from leaking out of the feed cylinder 107. When adding various raw materials, the end of the feed cylinder 107 near the anti-overflow unit is connected to the feeding pipe 102. The limiting frame 105 is used to limit the feed cylinder 107. The piercing unit is used to pass through the space between each two adjacent anti-overflow valves 109. There is a gap between each two adjacent anti-overflow valves 109 so that the raw materials can drip from the container cylinder 106 into the feeding pipe 102 through the gap and be added into the mixing tank 101 through the one-way valve 104.

[0026] Furthermore, the puncture unit includes a connecting frame 110 and a puncture tip 111. The connecting frame 110 is fixedly connected to the feeding pipe 102 and is located at one end of the feeding pipe 102 near the mixing tank 101. The puncture tip 111 is fixedly connected to the connecting frame 110.

[0027] In this embodiment, the mounting ring 108 is used to install the anti-overflow valve 109. The cross-sections of each two adjacent anti-overflow valves 109 fit together. By setting multiple anti-overflow valves 109, the raw materials are prevented from leaking out of the feed cylinder 107. When adding various raw materials, the end of the feed cylinder 107 near the anti-overflow unit is connected to the feeding pipe 102. The limiting frame 105 is used to limit the feeding cylinder 107. The connecting frame 110 connects the feeding pipe 102 and the piercing tip 111. The connecting frame 110 is hollowed out, and the raw materials can flow through the hollow. The piercing tip 111 passes between each two adjacent anti-overflow valves 109. There is a gap between each two adjacent anti-overflow valves 109 so that the raw materials can drip from the container 106 into the feeding pipe 102 through the gap and the hollow, and then be added into the mixing tank 101 through the one-way valve 104.

[0028] Furthermore, the feeding module also includes a guide arc ring 112, which is fixedly connected to the limiting frame 105 and located above the limiting frame 105.

[0029] In this embodiment, multiple material containers 106 are used to hold different raw materials, and various raw materials are added sequentially. When adding various raw materials, the feed cylinder 107 is aligned with the feeding pipe 102. Under the action of the arc surface of the guide ring 112, the feed cylinder 107 is guided to the limiting frame 105. The limiting frame 105 is used to limit the feed cylinder 107. The end of the feed cylinder 107 near the anti-overflow unit is connected to the feeding pipe 102. The piercing unit passes through the anti-overflow unit so that the raw material drips from the material container 106 into the feeding pipe 102 and is added into the mixing tank 101 through the one-way valve 104. The mixing tank 101 can be equipped with a common stirring device 114, which is used to stir multiple raw materials to obtain a metal processing coolant.

[0030] Furthermore, the feeding module also includes a buffer pad 113, which is fixedly connected to the feeding cylinder 107 and located at the end of the feeding cylinder 107 away from the receiving cylinder 106.

[0031] In this embodiment, when adding various raw materials, the feed cylinder 107 is aligned with the feeding pipe 102. Under the action of the arc surface of the guide ring 112, the feed cylinder 107 is guided to the limiting frame 105. The buffer pad 113 is used to buffer the feed cylinder 107 and the limiting frame 105. The limiting frame 105 is used to limit the feed cylinder 107. The end of the feed cylinder 107 near the anti-overflow unit is connected to the feeding pipe 102. The piercing unit passes through the anti-overflow unit so that the raw materials drip from the container 106 into the feeding pipe 102 and are added into the mixing tank 101 through the one-way valve 104. A common stirring device 114 can be installed in the mixing tank 101. The stirring device 114 is used to stir multiple raw materials to obtain metal processing coolant.

[0032] The above-disclosed embodiments are merely preferred embodiments of the present utility model and should not be construed as limiting the scope of the present utility model. Those skilled in the art can understand that implementing all or part of the above-described embodiments and making equivalent changes in accordance with the claims of the present utility model are still within the scope of the utility model.

Claims

1. A metalworking coolant proportioning device, comprising a mixing tank, characterized in that, It also includes a feeding module; The feeding module includes a feeding pipe, a one-way valve, a limiting frame, a receiving cylinder, a feeding tube, an anti-overflow unit, and a piercing unit. The feeding pipe is fixedly connected to the mixing tank and located inside the mixing tank, with one end of the feeding pipe penetrating through the top of the mixing tank. The feeding pipe has multiple feeding holes, each of which is equipped with the one-way valve. The limiting frame is fixedly connected to the mixing tank and located at the top of the mixing tank. The feeding tube is adapted to the limiting frame, and the receiving cylinder is connected to one end of the feeding tube. The anti-overflow unit is fixedly connected to the feeding tube, and the piercing unit is fixedly connected to the feeding pipe and located at the end of the feeding pipe near the mixing tank.

2. The metalworking coolant proportioning device as described in claim 1, characterized in that, The anti-overflow unit includes a mounting ring and multiple anti-overflow flaps. The mounting ring is fixedly connected to the feed cylinder and is located on the inner sidewall of the feed cylinder. Each anti-overflow flap is fixedly connected to the mounting ring and is located on the inner sidewall of the mounting ring. The cross-sections of every two adjacent anti-overflow flaps fit together.

3. The metalworking coolant proportioning device as described in claim 1, characterized in that, The puncture unit includes a connecting frame and a puncture tip. The connecting frame is fixedly connected to the feeding pipe and is located at one end of the feeding pipe near the mixing tank. The puncture tip is fixedly connected to the connecting frame.

4. The metalworking coolant proportioning device as described in claim 1, characterized in that, The feeding module also includes a guide arc ring, which is fixedly connected to the limiting frame and located above the limiting frame.

5. The metalworking coolant proportioning device as described in claim 1, characterized in that, The feeding module also includes a buffer pad, which is fixedly connected to the feeding cylinder and located at the end of the feeding cylinder away from the receiving cylinder.

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