Cutting fluid collecting mechanism for numerical control lathe

Abstract

The utility model provides a cutting fluid collecting mechanism for a numerical control lathe, which comprises a collecting cylinder, a pressing frame and a taking and placing ring, a liquid outlet pipe, a control valve, supporting legs, a processing cylinder, a liquid guide pipe, a screening filter cylinder, a filter gauze bag, a pressing frame, a pressing frame and a taking and placing ring are arranged at the bottom of the collecting cylinder, and the connecting position of the top of the screening filter cylinder and the filter gauze bag is clamped and fixed through a fixing lantern ring. A top cover is further detachably arranged at the top of the treatment cylinder, a liquid adding hopper matched with the filter gauze bag is arranged on the top cover, and a filter pressing module is further arranged on the top cover. According to the cutting fluid collecting mechanism for the numerical control lathe, the cutting fluid can be rapidly and conveniently filtered and collected, a user can rapidly and conveniently install the flexible filtering structure through the inner supporting structure and the outer supporting structure, the flexible filtering structure does not need to be adjusted, and the machining efficiency is improved. Therefore, the use requirements of people can be better met.

Description

Technical Field

[0001] The utility model belongs to the technical field of cutting fluid collection, in particular to a cutting fluid collection mechanism for a numerically controlled lathe. Background Art

[0002] Cutting fluid is used for cooling and lubricating objects during CNC lathe processing. Since debris mixed with cutting fluid will be generated during the processing, it is necessary to use a collection structure to filter and collect the cutting fluid. Although the existing cutting fluid collection mechanism for CNC lathes can meet the basic needs of collecting and processing cutting fluid, the filtering structure used is often flexible, and the interior of the filtering structure often lacks a supporting structure, which will cause users to be unable to quickly and conveniently fix the flexible filtering structure on the mounting structure, and users are required to adjust the filtering structure in a time-consuming and laborious manner, which will bring great inconvenience to people's use and will also affect the overall efficiency of filtering and collecting cutting fluid.

[0003] For example, the utility model with the announcement number CN 211866618 U discloses a CNC lathe with a cutting fluid recovery function. In the technical solution of this patent, a filter gauze bag is set inside the supporting net cylinder, and the filter gauze bag is fixed by multiple fixing rings set on the top of the supporting net cylinder. Utility Model Content

[0004] In view of this, the utility model aims to address the deficiencies in the prior art and provides a cutting fluid collection mechanism for a CNC lathe, which can not only quickly and conveniently filter and collect the cutting fluid, but also enable users to quickly and conveniently install the flexible filtering structure through internal and external support structures without the need to adjust the flexible filtering structure, thereby better meeting people's usage needs.

[0005] In order to solve the above technical problems, the technical solution adopted by the utility model is: a cutting fluid collection mechanism for a CNC lathe, comprising a collecting cylinder, a liquid outlet pipe is arranged at the bottom of the collecting cylinder, a control valve is arranged on the liquid outlet pipe, a supporting leg is also arranged at the bottom side end of the collecting cylinder, a processing cylinder is also arranged at the top of the collecting cylinder through a supporting rod, a liquid guide tube connected to the interior of the collecting cylinder is arranged at the bottom of the processing cylinder, a screen filter cylinder is arranged inside the processing cylinder through a connecting rod, a filter gauze bag is sleeved inside the screen filter cylinder, and the connection between the top of the screen filter cylinder and the filter gauze bag is clamped and fixed by a fixing ring, a pressing frame is also sleeved on the bottom of the inner wall of the filter gauze bag, a pick-up and release ring is arranged on the top of the pressing frame through a plurality of vertical rods, a top cover is also detachably arranged on the top of the processing cylinder, a liquid adding bucket matched with the filter gauze bag is arranged on the top cover, and a filter press module is also arranged on the top cover.

[0006] As a further improvement of the utility model, a pump body is further arranged on the liquid outlet pipe.

[0007] As a further improvement of the utility model, the filter press module includes a telescopic push rod vertically arranged on the top cover, and the lower end of the output shaft of the telescopic push rod is provided with an extrusion plate adapted to the pick-and-place ring.

[0008] As a further improvement of the present invention, a first transparent observation window is further provided at the front end of the collecting tube.

[0009] As a further improvement of the present invention, a second transparent observation window is further provided at the front end of the processing cylinder.

[0010] As a further improvement of the utility model, the top cover is fixedly connected to the processing tube, and a hand screw bolt for fixing the processing tube is also arranged on the top cover, and a threaded fixing hole matched with the hand screw bolt is arranged on the processing tube.

[0011] As a further improvement of the utility model, a handle is also provided on the top cover.

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

[0013] First, after the user puts the filter gauze bag into the sieve filter cylinder, the user can press the bottom of the filter gauze bag through the pressing frame, and then lift the filter gauze bag and make the upper end of the filter gauze bag be mounted on the upper end of the sieve filter cylinder, and then fix the connection between the top of the sieve filter cylinder and the filter gauze bag through the fixing ring. In this way, the filter gauze bag can be quickly fixed to prevent the gauze bag from becoming loose and wrinkled and affecting the filtering effect, and the user does not need to spend time and effort to adjust the filter gauze bag. After that, the top cover is fixed to the processing cylinder together, and the material can be fed through the feed hopper to filter the cutting fluid.

[0014] Secondly, through the first transparent observation window, the user can easily check the situation inside the collection tube, such as the amount of cutting fluid collected in the collection tube; through the second transparent observation window, the user can easily check the situation inside the processing tube, such as the amount of debris trapped in the filter gauze bag.

[0015] Thirdly, the top cover and the treatment tube can be flexibly fixed by simply clamping and fixing the top cover and the treatment tube, and then passing the hand-tightened bolt through the side wall of the treatment tube and screwing and fixing it with the threaded fixing hole.

[0016] Fourthly, through the handle, the user can easily move the top cover, and conveniently realize or release the clamping fixation between the top cover and the processing cylinder. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0018] Figure 1 It is a schematic diagram of the structure of the utility model;

[0019] Figure 2 It is a schematic diagram of the structure of the collecting cylinder, the processing cylinder, the screening cylinder, the filtering gauze bag, the fixing ring, the first transparent observation window, and the second transparent observation window of the utility model;

[0020] Figure 3 It is a schematic diagram of the structure of the treatment cylinder, the screening cylinder, the connecting rod, and the second transparent observation window of the utility model;

[0021] Figure 4 It is a structural schematic diagram of the liquid adding bucket, hand-tightening bolt, telescopic push rod and extrusion plate of the utility model;

[0022] Figure 5 The utility model is a structural schematic diagram of a filter cartridge, a filter gauze bag, a fixing collar, a pressing frame, a vertical rod, and a taking and placing ring.

[0023] In the figure: 101, collecting cylinder; 102, liquid outlet pipe; 103, control valve; 104, supporting leg; 105, supporting rod; 106, processing cylinder; 107, liquid guide tube; 108, filter cylinder; 109, filter gauze bag; 110, fixing ring; 111, pressing frame; 112, vertical rod; 113, taking and placing ring; 114, top cover; 115, liquid adding bucket; 116, pump body; 117, hand-tightening bolt; 118, handle; 119, connecting rod; 201, telescopic push rod; 202, extrusion plate; 301, first transparent observation window; 302, second transparent observation window. DETAILED DESCRIPTION

[0024] In order to better understand the present invention, the content of the present invention is further clearly described below in conjunction with the embodiments, but the protection content of the present invention is not limited to the following embodiments. In the following description, a large number of specific details are given in order to provide a more thorough understanding of the present invention. However, it is obvious to those skilled in the art that the present invention can be implemented without one or more of these details.

[0025] like Figure 1 , 35, a cutting fluid collection mechanism for a CNC lathe comprises a collecting cylinder 101, a liquid outlet pipe 102 is arranged at the bottom of the collecting cylinder 101, a control valve 103 is arranged on the liquid outlet 7, a supporting leg 104 is arranged at the bottom side end of the collecting cylinder 101, a processing cylinder 106 is arranged at the top of the collecting cylinder 101 through a supporting rod 105, a liquid guide tube 107 connected to the inside of the collecting cylinder 101 is arranged at the bottom of the processing cylinder 106, a sieve filter cylinder 108 is arranged inside the processing cylinder 106 through a connecting rod 119, and the sieve filter cylinder 108 is arranged inside the processing cylinder 106. 08 is internally sleeved with a filter gauze bag 109, and the top of the filter cylinder 108 and the connection with the filter gauze bag 109 are clamped and fixed by a fixing ring 110. The bottom of the inner wall of the filter gauze bag 109 is also sleeved with a pressing frame 111, and the top of the pressing frame 111 is provided with a pick-up and release ring 113 through a plurality of vertical rods 112. The top of the processing cylinder 106 is also detachably provided with a top cover 114, and a liquid adding bucket 115 compatible with the filter gauze bag 109 is arranged on the top cover 114, and a filter press module is also arranged on the top cover 114.

[0026] like Figure 1 , 4 As shown, the top cover 114 is fixedly engaged with the treatment barrel 106, and a hand screw 117 for fixing the treatment barrel 106 is also provided on the top cover 114, and a threaded fixing hole adapted to the hand screw 117 is provided on the treatment barrel 106. The top cover 114 and the treatment barrel 106 can be flexibly fixed by only engaging and fixing the top cover 114 and the treatment barrel 106, and then passing the hand screw 117 through the side wall of the treatment barrel 106 and screwing and fixing it with the threaded fixing hole.

[0027] like Figure 1 , 4 As shown, the filter press module includes a telescopic push rod 201 vertically arranged on the top cover 114 , and a squeezing plate 202 adapted to the pick-and-place ring 113 is arranged at the lower end of the output shaft of the telescopic push rod 201 .

[0028] The user can first separate the hand-tightening bolt 117 from the threaded fixing hole, then remove the top cover 114, take out the adjusting motor, the fixing rod and the extrusion plate 202 from the processing cylinder 106, and then put the filter gauze bag 109 into the filter cylinder 108, and then put the pressing frame 111, the vertical rod 112, and the picking and placing ring 113 into the interior of the filter cylinder 108, and press the bottom of the filter gauze bag 109 through the pressing frame 111, and then pull the filter gauze bag 109 to make the filter gauze The upper end of the cloth bag 109 is sleeved on the upper end of the sieve filter cylinder 108, and then the top of the sieve filter cylinder 108 and the connection between the filter gauze bag 109 are fixed by the fixing ring 110. In this way, the filter gauze bag 109 can be quickly fixed to prevent the gauze bag from becoming loose or wrinkled and affecting the filtering effect. The user does not need to spend time and effort to adjust the filter gauze bag 109. After that, the top cover 114 is fixed together with the processing cylinder 106, and the material can be fed through the feed hopper to filter the cutting fluid.

[0029] During the filtering process of the cutting fluid, the height of the extrusion plate 202 can be adjusted by the telescopic push rod 201, so as to extrude the cutting fluid and assist in filtering, leaving the debris in the filter gauze bag 109 and squeezing out the cutting fluid.

[0030] After a period of time, when enough debris is trapped in the filter gauze bag 109, the top cover 114 can be removed, and then the compression frame 111 can be removed, and then the fixing ring 110 can be removed, and then the filter gauze bag 109 can be removed and replaced.

[0031] According to another embodiment of the present invention, Figure 1 As shown, a pump body 116 is also provided on the liquid outlet pipe 102. Through the pump body 116, the user can discharge the cutting fluid out of the collection cylinder 101 more quickly and efficiently.

[0032] According to another embodiment of the present invention, Figure 2 As shown, the front end of the collecting tube 101 is also provided with a first transparent observation window 301. Through the first transparent observation window 301, the user can conveniently check the situation inside the collecting tube 101, such as the amount of cutting fluid collected in the collecting tube 101.

[0033] According to another embodiment of the present invention, Figure 2 As shown, the front side end of the treatment cylinder 106 is also provided with a second transparent observation window 302. Through the second transparent observation window 302, the user can conveniently check the situation inside the treatment cylinder 106, such as the amount of debris trapped in the filter gauze bag 109.

[0034] According to another embodiment of the present invention, Figure 1 As shown, a handle 118 is also provided on the top cover 114. Through the handle 118, the user can easily move the top cover 114, and conveniently realize or release the clamping fixation between the top cover 114 and the processing cylinder 106.

[0035] The above are preferred implementations of the present utility model. It should be pointed out that, for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the present utility model. These improvements and modifications should also be regarded as the protection scope of the present utility model.

Claims

1. A cutting fluid collection mechanism for a numerically controlled lathe, comprising a collection tube (101), a liquid outlet pipe (102) being provided at the bottom of the collection tube (101), a control valve (103) being provided on the liquid outlet pipe (102), and a supporting leg (104) being provided at the side end of the bottom of the collection tube (101), characterized in that: The top of the collecting cylinder (101) is also provided with a processing cylinder (106) via a support rod (105); the bottom of the processing cylinder (106) is provided with a liquid guide tube (107) which is connected to the inside of the collecting cylinder (101); the inside of the processing cylinder (106) is provided with a sieve filter cylinder (108) via a connecting rod (119); the inside of the sieve filter cylinder (108) is sleeved with a filter gauze bag (109); the connection between the top of the sieve filter cylinder (108) and the filter gauze bag (109) is connected to the bottom of the processing cylinder (106); The filter gauze bag (109) is fixed by a fixing ring (110), and a pressing frame (111) is sleeved on the bottom of the inner wall of the filter gauze bag (109). The top of the pressing frame (111) is provided with a taking and placing ring (113) through a plurality of vertical rods (112). The top of the processing cylinder (106) is also detachably provided with a top cover (114), and a liquid adding bucket (115) adapted to the filter gauze bag (109) is provided on the top cover (114). A filter press module is also provided on the top cover (114).

2. The cutting fluid collection mechanism for a CNC lathe according to claim 1, characterized in that: A pump body (116) is also provided on the liquid outlet pipe (102).

3. The cutting fluid collection mechanism for a CNC lathe according to claim 2, characterized in that: The filter press module comprises a telescopic push rod (201) vertically arranged on a top cover (114), and a squeezing plate (202) adapted to a pick-and-place ring (113) is arranged at the lower end of an output shaft of the telescopic push rod (201).

4. The cutting fluid collection mechanism for a CNC lathe according to claim 3, characterized in that: The front end of the collecting cylinder (101) is also provided with a first transparent observation window (301).

5. The cutting fluid collection mechanism for a CNC lathe according to claim 4, characterized in that: A second transparent observation window (302) is also provided at the front end of the processing cylinder (106).

6. The cutting fluid collection mechanism for a CNC lathe according to claim 5, characterized in that: The top cover (114) is fixedly engaged with the treatment tube (106), and a hand-tightening bolt (117) for fixing the treatment tube (106) is also provided on the top cover (114), and a threaded fixing hole matched with the hand-tightening bolt (117) is provided on the treatment tube (106).

7. The cutting fluid collection mechanism for a CNC lathe according to claim 6, characterized in that: The top cover (114) is also provided with a handle (118).

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