Separating type liquid collecting device and machine tool

Abstract

The utility model provides a separating type liquid collecting device and a machine tool, the separating type liquid collecting device comprises a liquid collecting box and a separating assembly, and the liquid collecting box is provided with a collecting opening; the separating assembly comprises an annular filtering conveying chain and a driving part, the annular filtering conveying chain is arranged in the liquid collecting box and is arranged below the collecting opening, and the driving part is connected with the liquid collecting box and is in transmission connection with the annular filtering conveying chain; wherein filtering holes are formed in the annular filtering conveying chain; the collecting opening is formed in the liquid collecting box, so that scrap iron and cooling liquid are collected, the scrap iron and the cooling liquid fall onto the annular filtering conveying chain below the collecting opening, the filtering holes are formed in the annular filtering conveying chain, the scrap iron and the cooling liquid are classified, filtered and conveyed, manual operation is not needed, and convenience and high efficiency are achieved; and the working efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of processing machine tool equipment, and specifically relates to a separate liquid collecting device and a machine tool. Background Art

[0002] A machine tool is a high-efficiency automated machine tool with the advantages of high machining accuracy, high reliability and high degree of automation. It is widely used in industrial processing and production, and is a guarantee for improving production efficiency and modern management. In the process of machine tool processing workpieces, in order to protect the workpieces and tools, it is necessary to continuously use coolant to cool the tools and workpieces. At the same time, due to the use of tools to process workpieces, a large amount of chips are often generated, and a large amount of chips will affect the subsequent processing of the machine tool. Therefore, it is necessary to collect and treat the iron chips and waste liquid through a collection device.

[0003] At present, in the prior art, waste liquid and iron filings are often collected uniformly by setting a collection box under the machine tool. Although this method achieves the unified collection of waste liquid and iron filings, it often requires manual operation to classify and process them, which is very inconvenient and inefficient. Utility Model Content

[0004] In order to overcome the deficiencies of the prior art, the utility model provides a novel wire-to-board connector to solve the problem in the prior art that the wire end rubber seat of the mounting terminal is easily disengaged from the needle seat, thereby causing the risk of poor contact.

[0005] One embodiment of the present invention provides a separate liquid collecting device, comprising:

[0006] A liquid collecting box is provided with a collecting port, a water outlet and an iron scrap outlet;

[0007] A reflux box is provided with a water inlet, the water inlet is connected with the water outlet;

[0008] The separation component includes an annular filter conveyor chain and a driving member, wherein the annular filter conveyor chain is arranged in the liquid collecting box and below the collecting port, the driving member is connected to the liquid collecting box and is transmission-connected to the annular filter conveyor chain, and the iron chip outlet is arranged below the end of the annular filter conveyor chain; wherein the annular filter conveyor chain is provided with filter holes.

[0009] In this embodiment, a liquid collecting box is provided to collect the iron chips and coolant discharged during machine tool processing. An annular filtering conveyor chain is provided below the collecting port. Since the annular filtering conveyor chain is provided with filtering holes, the coolant and iron chips can be filtered and classified. The coolant enters the liquid collecting box through the filtering holes, and the iron chips remain on the annular filtering conveyor chain. A driving member is provided, and an iron chip outlet is provided below the end of the annular filtering conveyor chain. When the driving member is working, the annular filtering conveyor chain is driven to work, so that the iron chips are transported to the iron chip outlet for discharge, thereby realizing the collection of iron chips. A reflux box is provided to filter and collect the coolant again, so that the coolant can be recycled.

[0010] Furthermore, the collecting port is arranged obliquely along the cavity direction of the collecting box, so as to facilitate the collection of iron chips and coolant, so that the iron chips and coolant fall onto the annular filtering conveyor chain below the collecting port for classification, filtration and transportation. The separated liquid collecting device realizes the classification and collection of waste liquid and iron chips, and does not require manual operation, which is convenient and efficient, and improves work efficiency.

[0011] In one embodiment, a guide frame is provided at one end of the liquid collecting box, a transmission roller is provided on the guide frame, the iron chip outlet is provided on the guide frame, and the iron chip outlet is provided below the transmission roller, the driving member is connected to the transmission roller through a transmission belt, and the other end of the annular filter conveyor chain is sleeved on the transmission roller;

[0012] A driven roller is arranged at the other end of the liquid collecting box. The driven roller is arranged in the liquid collecting box and is rotationally connected to the liquid collecting box. One end of the annular filtering conveying chain is sleeved on the driven roller.

[0013] In this embodiment, a guide frame is provided at one end of the liquid collecting tank, and the guide frame is provided with an iron chip outlet and a transmission roller. Since the iron chip outlet is provided below the transmission roller, and the other end of the annular filter conveyor chain is sleeved on the transmission roller, the transmission roller is connected to the driving member through a transmission belt, thereby realizing that the iron chips are conveyed through the annular filter conveyor chain and conveyed out of the liquid collecting tank through the iron chip outlet, and the mixed liquid formed after the machine tool processing is classified, collected and processed. The mixed liquid is formed by mixing the coolant and the iron chips.

[0014] In one of the embodiments, the liquid collecting tank is provided with a water outlet, and the water outlet is provided on a side wall of the liquid collecting tank, and there is a preset height between the position of the water outlet and the bottom of the liquid collecting tank.

[0015] In this embodiment, since iron filings have weight and are easily deposited at the bottom, a preset height is set between the position of the water outlet and the bottom of the collecting tank (that is, a preset height is set between the position of the water outlet and the bottom of the cavity inside the collecting tank), thereby further filtering the coolant in the collecting tank, thereby preventing the water pump from pumping iron filings to the machine tool for use, thereby extending the service life of the equipment.

[0016] In one of the embodiments, the water inlet is arranged on the side wall of the reflux box, the water inlet and the water outlet are arranged at the same height, or the height of the water inlet is lower than the height of the water outlet.

[0017] In this embodiment, since the iron filings are heavy and easily deposited at the bottom, the water inlet and the water outlet are arranged at the same height, or the height of the water inlet is lower than the height of the water outlet, thereby ensuring that the coolant in the collecting tank filtered through the water outlet enters the reflux tank, avoiding the water pump from pumping iron filings to the machine tool for use, thereby extending the service life of the equipment.

[0018] In one of the embodiments, a water pump is provided in the reflux tank.

[0019] In this embodiment, a reflux tank and a water pump are provided, wherein the reflux tank is connected to the liquid collecting tank, and the water pump is provided in the reflux tank, thereby realizing recycling of the coolant, saving resources, and reducing production costs.

[0020] In one of the embodiments, the reflux box is provided with a cover plate, and the cover plate is provided with a through hole.

[0021] In this embodiment, a cover plate is provided to prevent foreign matter from falling into the reflux box, thereby avoiding affecting the use of the water pump and the secondary utilization of the coolant. A through hole is provided in the cover plate to ensure that the water pipe of the water pump can extend out of the reflux box, thereby realizing the recycling of the coolant.

[0022] In one of the embodiments, a filter screen is further provided in the reflux box, and the filter screen is provided between the water inlet and the water pump.

[0023] In this embodiment, a filter screen is further provided in the reflux box, and the filter screen is provided between the water inlet and the water pump, thereby achieving re-filtration of the coolant extracted by the water pump, thereby improving the filtering effect.

[0024] In one of the embodiments, universal wheels are also provided at the bottom of the liquid collecting tank and the reflux tank.

[0025] In this embodiment, universal wheels are provided at the bottom of the liquid collecting box and the reflux box to facilitate the transportation of the liquid collecting box and the reflux box.

[0026] In one of the embodiments, it further comprises an iron chip collecting device, and the iron chip collecting device is arranged below the iron chip outlet.

[0027] In this embodiment, an iron chip collecting device is provided, and the iron chip collecting device is provided below the iron chip outlet, so as to collect the iron chips.

[0028] One embodiment of the utility model provides a machine tool, comprising a separate liquid collecting device as described in any one of the above.

[0029] In this embodiment, the advantages and beneficial effects of the separate liquid collecting device have been described above and will not be repeated here. Since the machine tool includes the separate liquid collecting device, the machine tool also has the same advantages and beneficial effects. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0031] Figure 1 A schematic structural diagram of a separate liquid collecting device provided in one embodiment of the utility model;

[0032] Figure 2 for Figure 1 A schematic front view of a separate liquid collecting device;

[0033] Figure 3 for Figure 2 A schematic top view of a separate liquid collecting device;

[0034] Figure 4 for Figure 3 A schematic cross-sectional view of the separate liquid collecting device along the AA direction;

[0035] Figure 5 for Figure 2 A right side schematic diagram of a separate liquid collecting device;

[0036] Figure 6 for Figure 5 A schematic three-dimensional cross-sectional view of the separate liquid collecting device along the BB direction.

[0037] Reference numerals: 110, liquid collecting box, 111, guide frame, 112, driving roller, 113, driven roller,

[0038] 120, separation assembly, 121, annular filter conveyor chain, 122, drive element,

[0039] 131. Reflux box,

[0040] 141. Universal wheel,

[0041] 150. Iron chips collection device. DETAILED DESCRIPTION

[0042] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0043] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back...), the directional indications are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture. If the specific posture changes, the directional indications will also change accordingly.

[0044] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the utility model, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features limited to "first" and "second" may explicitly or implicitly include at least one of the features. In addition, if "and / or" or "and / or" appears in the full text, its meaning includes three parallel solutions. Taking "A and / or B" as an example, it includes solution A, solution B, or solutions that satisfy both A and B. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of ordinary technicians in this field to implement. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by the utility model.

[0045] See also Figure 1-6 One embodiment of the utility model provides a separate liquid collecting device, comprising:

[0046] The liquid collecting box 110 is provided with a driven roller 113 and a collecting port, wherein the driven roller 113 is arranged in the liquid collecting box 110 and the driven roller 113 is rotatably connected to the liquid collecting box 110;

[0047] The separation assembly 120 includes an annular filter conveyor chain 121 and a driving member 122, wherein the annular filter conveyor chain 121 is arranged in the liquid collecting box 110, and the annular filter conveyor chain 121 is arranged below the collecting port, one end of the annular filter conveyor chain 121 is sleeved on the driven roller 113, and the driving member 122 is transmission-connected to the annular filter conveyor chain 121; wherein the annular filter conveyor chain 121 is provided with filter holes.

[0048] In this embodiment, the mixed liquid is collected by setting a liquid collecting box 110, and an annular filter conveyor chain 121 and a driving member 122 are set, wherein the annular filter conveyor chain 121 is connected to the driving member 122 by transmission, and one end of the annular filter conveyor chain 121 is sleeved on the driving roller 112. When the driving member 122 is working, the annular filter conveyor chain 121 is driven to work, so that iron filings are transported. Since the annular filter conveyor chain 121 is provided with filter holes, the cooling liquid is filtered. Furthermore, the collection port is tilted along the cavity direction of the liquid collecting box 110, so as to facilitate the collection of iron filings and cooling liquid, so that the iron filings and cooling liquid fall onto the annular filter conveyor chain 121 below the collection port for classification, filtration and transportation. The separation type liquid collecting device realizes the classification and collection of waste liquid and iron filings, and requires manual operation, which is convenient and efficient, and improves work efficiency. The driving member 122 includes one or more of a motor, a cylinder, and a hydraulic system. In this embodiment, a motor is used, and the driving end of the motor is connected to one end of a transmission belt, and the other end of the transmission belt is connected to a transmission roller 112, thereby driving the annular filtering conveyor chain 121 to convey the filtered iron filings.

[0049] Among them, two side panels are arranged on the top of the liquid collecting box 110, with a spacing between the two side panels, and the two side panels are inclined along the cavity direction (or inside) of the liquid collecting box 110 to form a collecting port. Since the side panels are inclined, the iron filings and coolant fall onto the annular filtering conveying chain 121 below the collecting port for classification, filtering and transportation, thereby facilitating the collection of iron filings and coolant.

[0050] As required, the side plates and the liquid collecting box 110 can be slidably arranged so as to adjust the size of the collecting port to match the discharge port of the machine tool, thereby improving adaptability and flexibility.

[0051] As needed, the size of the collecting port is smaller than the size of the annular filtering conveyor chain 121, such as the length and width of the collecting port are smaller than the length and width of the annular filtering conveyor chain 121, so that the annular filtering conveyor chain 121 can filter the coolant and iron filings collected at the collecting port, and facilitate the transportation of the iron filings to the iron filing outlet for discharge.

[0052] In one embodiment, a lifting mechanism is also provided, and the lifting mechanism is provided at the bottom of the liquid collecting tank 110, and the lifting mechanism includes one or more driving parts such as a motor, a cylinder, and a hydraulic system. For example, a screw lifter is composed of a worm gear reducer and a screw, and its speed reduction component is a worm drive, and the worm drives the worm gear to achieve speed reduction. The worm gear is equivalent to the nut of the lifting screw, and matches the lifting screw. The middle of the worm wheel is an internal thread structure, which is equivalent to the nut of the lifting screw, and matches the lifting screw, wherein the nut is installed on the liquid collecting tank 110. Or a cylinder lifter, etc.

[0053] In one embodiment, a positioning mechanism is also provided at the bottom of the liquid collecting box 110 and the iron chip collecting device 150, and the positioning mechanism includes a positioning adjustment seat and a positioning nut, the positioning nut is installed at the bottom of the liquid collecting box 110 and the iron chip collecting device 141, and the positioning adjustment seat is threadedly connected with the positioning nut. When positioning is required, the positioning adjustment seat is rotated to position the liquid collecting box 110 and the iron chip collecting device 150 to avoid movement, so as to better collect the coolant and iron chips discharged during machine tool processing. Preferably, the positioning nut is provided on one side of the universal wheel 141.

[0054] See also Figure 3 , 4 In one embodiment, a guide frame 111 is further provided at one end of the liquid collecting box 110, and the guide frame 111 is provided with an iron chip outlet and a transmission roller 112, and the iron chip outlet is arranged below the transmission roller 112, and the other end of the annular filtering conveyor chain 121 is sleeved on the transmission roller 112, and the transmission roller 112 is connected to the driving member 122 through a transmission belt.

[0055] In this embodiment, a guide frame 111 is provided at one end of the liquid collecting tank 110, and the guide frame 111 is provided with an iron chip outlet and a transmission roller 112. Since the iron chip outlet is provided below the transmission roller 112, and the other end of the annular filter conveyor chain 121 is sleeved on the transmission roller 112, the transmission roller 112 is connected to the driving member 122 through a transmission belt, thereby realizing that the iron chips are transported through the annular filter conveyor chain 121 and transported out of the liquid collecting tank 110 through the iron chip outlet, so as to classify and collect the mixed liquid formed after the machine tool processing. The mixed liquid is formed by mixing coolant and iron chips. Among them, a guide structure is provided in the guide frame 111, including one or more of a guide block and a guide roller, so as to guide the annular filter conveyor chain 121 to the iron chip outlet. In this embodiment, the position height of the iron chip outlet is higher than the position height of the collection port, so that the iron chip collection device 150 can collect the iron chips discharged by the annular filter conveyor chain 121. As needed, the position height of the iron chip outlet can also be set lower than or equal to the position height of the collection port.

[0056] In one embodiment, a reflux circulation component is further included, wherein the reflux circulation component includes:

[0057] A reflux tank 131, connected to the liquid collecting tank 110;

[0058] The water pump is arranged in the reflux tank 131 .

[0059] In this embodiment, a reflux circulation component is set up, which includes a reflux box 131 and a water pump, wherein the reflux box 131 is connected to the liquid collecting tank 110, and the water pump is arranged in the reflux box 131, thereby realizing the recycling of the coolant, saving resources and reducing production costs.

[0060] In one embodiment, the liquid collecting tank 110 is provided with a water outlet, and the liquid collecting tank 110 is connected to the reflux tank 131 through the water outlet. The water outlet is arranged on the side wall of the liquid collecting tank 110, and there is a preset height between the position of the water outlet and the bottom of the liquid collecting tank 110.

[0061] In this embodiment, since iron filings have weight and are easily deposited at the bottom, a preset height is set between the position of the water outlet and the bottom of the collecting tank 110 (that is, a preset height is set between the position of the water outlet and the bottom of the cavity inside the collecting tank 110), thereby further filtering the coolant in the collecting tank 110, thereby preventing the water pump from pumping iron filings to the machine tool for use, thereby extending the service life of the equipment.

[0062] In one embodiment, the reflux box 131 is provided with a water inlet, the reflux box 131 is connected with the liquid collecting box 110 through the water inlet, the water outlet is arranged on the side wall of the reflux box 131, and the water inlet and the water outlet are arranged at the same height.

[0063] In this embodiment, since the iron filings are heavy and easily deposited at the bottom, the water inlet and the water outlet are arranged at the same height to ensure that the coolant in the collecting tank 110 filtered through the water outlet enters the reflux tank 131, thereby avoiding the water pump from pumping iron filings to the machine tool for use, thereby extending the service life of the equipment.

[0064] The water outlet can be connected to the water inlet through a pipe as needed.

[0065] In one embodiment, the reflux box 131 is provided with a cover plate, and the cover plate is provided with a through hole.

[0066] In this embodiment, a cover plate is provided to prevent foreign matter from falling into the reflux box 131, thereby avoiding affecting the use of the water pump and the secondary utilization of the coolant. A through hole is provided in the cover plate to ensure that the water pipe of the water pump can extend out of the reflux box 131, thereby realizing the recycling of the coolant.

[0067] In one embodiment, a filter screen is further disposed in the reflux box 131 , and the filter screen is disposed between the water inlet and the water pump.

[0068] In this embodiment, a filter screen is further provided in the reflux box 131, and the filter screen is provided between the water inlet and the water pump, so that the coolant extracted by the water pump is filtered again, thereby improving the filtering effect.

[0069] In one embodiment, universal wheels 141 are further disposed at the bottom of the liquid collecting tank 110 and the reflux tank 131 .

[0070] In this embodiment, universal wheels 141 are provided at the bottom of the liquid collecting box 110 and the reflux box 131 to facilitate the transportation of the liquid collecting box 110 and the reflux box 131 .

[0071] In one of the embodiments, an iron chip collecting device 150 is further included, and the iron chip collecting device 150 is disposed below the iron chip outlet.

[0072] In this embodiment, the iron chips are collected by providing an iron chip collecting device 150, and the iron chip collecting device 150 is provided below the iron chip outlet.

[0073] One embodiment of the utility model provides a machine tool, comprising a separate liquid collecting device as described in any one of the above.

[0074] In this embodiment, the advantages and beneficial effects of the separate liquid collecting device have been described above and will not be repeated here. Since the machine tool includes the separate liquid collecting device, the machine tool also has the same advantages and beneficial effects.

[0075] The above description is only a preferred embodiment of the utility model, and does not limit the patent scope of the utility model. All equivalent structural changes made by using the contents of the utility model specification and drawings under the utility model concept, or directly / indirectly used in other related technical fields are included in the patent protection scope of the utility model.

Claims

1. A separate liquid collecting device, characterized in that: include: A liquid collecting box is provided with a collecting port, a water outlet and an iron scrap outlet; A reflux box is provided with a water inlet, the water inlet is connected with the water outlet; The separation component includes an annular filter conveyor chain and a driving member, wherein the annular filter conveyor chain is arranged in the liquid collecting box and below the collecting port, the driving member is connected to the liquid collecting box and is transmission-connected to the annular filter conveyor chain, and the iron chip outlet is arranged below the end of the annular filter conveyor chain; wherein the annular filter conveyor chain is provided with filter holes.

2. The separate liquid collecting device according to claim 1, characterized in that: A guide frame is provided at one end of the liquid collecting box, and a transmission roller is provided on the guide frame. The iron chip outlet is provided on the guide frame and below the transmission roller. The driving member is connected to the transmission roller through a transmission belt, and the other end of the annular filter conveyor chain is sleeved on the transmission roller. A driven roller is arranged at the other end of the liquid collecting box. The driven roller is arranged in the liquid collecting box and is rotationally connected to the liquid collecting box. One end of the annular filtering conveying chain is sleeved on the driven roller.

3. The separate liquid collecting device according to claim 1, characterized in that: The water outlet is arranged on the side wall of the liquid collecting tank, and there is a preset height between the position of the water outlet and the bottom of the liquid collecting tank.

4. The separate liquid collecting device according to claim 1, characterized in that: The water inlet is arranged on the side wall of the reflux box, and the water inlet and the water outlet are arranged at the same height, or the height of the water inlet is lower than the height of the water outlet.

5. The separate liquid collecting device according to claim 1, characterized in that: A water pump is arranged in the reflux box.

6. The separate liquid collecting device according to claim 5, characterized in that: The reflux box is provided with a cover plate, and the cover plate is provided with a through hole.

7. The separate liquid collecting device according to claim 5, characterized in that: A filter screen is also arranged in the reflux box, and the filter screen is arranged between the water inlet and the water pump.

8. The separate liquid collecting device according to claim 1, characterized in that: Universal wheels are also arranged at the bottom of the liquid collecting tank and the reflux tank.

9. The separate liquid collecting device according to any one of claims 3 to 8, characterized in that: It also includes an iron chip collecting device, which is arranged below the iron chip outlet.

10. A machine tool, characterized in that: It comprises a separate liquid collecting device as described in any one of claims 1 to 9.

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