Cooling liquid filtering device for drilling and tapping center machine

Abstract

The utility model relates to the technical field of drilling and tapping centers, and discloses a cooling liquid filtering device for a drilling and tapping center machine, which solves the problem of low cooling liquid filtering efficiency at present and comprises a collecting box, a liquid outlet corrugated hose is fixedly connected to the top of the collecting box, and a liquid outlet hopper is fixedly connected to the top end of the liquid outlet corrugated hose. A liquid inlet hopper is arranged above the collecting box, a liquid inlet corrugated hose is fixedly connected to the bottom of the liquid inlet hopper, a filtering mechanism is arranged between the liquid inlet corrugated hose and the liquid outlet hopper, a fixing mechanism is arranged on the filtering mechanism, the filtering mechanism comprises a treatment box fixed to the top of the liquid outlet hopper, and the end, away from the liquid inlet hopper, of the liquid inlet corrugated hose is fixed to the outer side of the treatment box; two folded plates are symmetrically and fixedly connected to the interior of the treatment box; according to the cooling liquid filtering device, the treatment box can conveniently move up and down, and then the filtering frame and the two folded plates can vibrate to prevent filtering holes from being blocked, so that the cooling liquid filtering efficiency is improved without timely disassembly and cleaning.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the drilling center technical field, concretely is a kind of cooling liquid filter device for drilling center machine. BACKGROUND

[0002] Drilling center is a kind of machine tool for cutting metal, usually also called "drilling and milling center", mainly used for processing light and small metal, not suitable for heavy cutting configuration, usually adopts clamping arm type tool magazine or servo type tool magazine;According to the patent document with the name "cooling liquid filter device for machining center machine table" with the authorized announcement number CN207357351U, its overall structure is simple and practical, can automatically collect the cooling liquid generated in processing, and can collect iron filings, impurities, water and oil in cooling liquid respectively, so as to be recycled respectively, meet the sustainable development direction of enterprise, have strong practicality;But there are still the following defects:

[0003] It filters the cooling liquid by setting filter screen in the second pipeline, but when the filter screen is too much impurities or blocked, it needs to be disassembled and cleaned, which leads to complicated operation and low filtering efficiency of cooling liquid. INVENTION CONTENTS

[0004] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a kind of cooling liquid filter device for drilling center machine, effectively solve the problem of low filtering efficiency of cooling liquid at present.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of cooling liquid filter device for drilling center machine, including collection tank, the top of the collection tank is fixedly connected with liquid outlet corrugated hose, the top of liquid outlet corrugated hose is fixedly connected with liquid outlet hopper, the top of collection tank is equipped with liquid inlet hopper, the bottom of liquid inlet hopper is fixedly connected with liquid inlet corrugated hose, and filter mechanism is equipped between liquid inlet corrugated hose and liquid outlet hopper, and fixed mechanism is equipped on filter mechanism;

[0006] Filter mechanism includes processing box fixed on the top of liquid outlet hopper, the end of liquid inlet corrugated hose away from liquid inlet hopper is fixed on the outside of processing box, two folding plates are fixedly connected in the inside of processing box, support frame is fixedly connected between the two folding plates, filter frame is located at the top of support frame between the two folding plates, a plurality of filter holes are arranged on the bottom of filter frame and the inclined surface of two folding plates, U-shaped handle is fixedly connected on the top of filter frame, cover plate is arranged on the top of processing box, and rubber ring is fixedly connected on the bottom of cover plate and located on the top of processing box.

[0007] Preferably, the bottom of the cover plate is fixedly connected with a limiting plate, and the limiting plate is sleeved outside the U-shaped handle.

[0008] Preferably, the top of the collecting box is symmetrically fixedly connected with two top rods, the top ends of the two top rods are fixedly connected with top blocks, the outer side of the processing box is fixedly connected with a support, the support is movably sleeved on the outer sides of the two top rods, and the processing box and the collecting box are symmetrically fixedly connected with two springs, and the two springs are sleeved on the outer sides of the two top rods.

[0009] Preferably, the top of the collecting box is symmetrically fixedly connected with a vertical plate and a mounting plate, a driven shaft is rotatably connected between the vertical plate and the mounting plate, a motor is fixedly installed on the side of the mounting plate close to the vertical plate, a driving shaft is fixedly installed on the motor, one end of the driving shaft away from the motor is rotatably connected with the vertical plate, a conveying belt is in transmission connection between the driving shaft and the driven shaft, and eccentric blocks located below the support are fixedly installed on the outer sides of the driving shaft and the driven shaft.

[0010] Preferably, the fixing mechanism comprises a positioning plate fixed to the outer side of the processing box, and a side frame is fixedly installed on the outer side of the cover plate and sleeved on the outer side of the positioning plate.

[0011] Preferably, the outer side of the cover plate is symmetrically fixedly connected with two side plates, the top of the support is symmetrically fixedly connected with two screw rods, the two side plates are sleeved on the outer sides of the two screw rods respectively, nuts are arranged at the top of the two side plates, and the two nuts are threadedly sleeved on the outer sides of the two screw rods respectively.

[0012] Compared with the prior art, the utility model has the advantages that:

[0013] 1. The utility model discloses a filter frame for cooling liquid, which comprises a processing box, a collecting box, a cover plate, a filter frame, a support, a top rod and a spring.

[0014] 2. The novel filter frame for cooling liquid is characterized in that the outer side of the cover plate is symmetrically fixedly connected with two side plates, the top of the support is symmetrically fixedly connected with two screw rods, the two side plates are sleeved on the outer sides of the two screw rods respectively, nuts are arranged at the top of the two side plates, the two nuts are threadedly sleeved on the outer sides of the two screw rods respectively, the outer side of the support is fixedly connected with a support frame, the support frame is fixedly connected with a U-shaped handle, the outer side of the support frame is fixedly connected with a limiting plate, the limiting plate is fixed to the outer side of the processing box, the outer side of the cover plate is fixedly connected with a side frame, the side frame is sleeved on the outer side of the positioning plate, and the outer side of the cover plate is fixedly connected with a side plate. BRIEF DESCRIPTION OF DRAWINGS

[0015] The drawings are used to provide a further understanding of the utility model and constitute a part of the specification, are used together with the embodiments of the utility model to explain the utility model, and do not constitute the limitation of the utility model.

[0016] In the drawings:

[0017] Figure 1 This is a schematic diagram of the coolant filtration device for the drilling and tapping center machine of this utility model;

[0018] Figure 2 This is a schematic diagram of the filter mechanism of this utility model;

[0019] Figure 3 This is a cross-sectional view of the processing box of this utility model;

[0020] Figure 4 This is a schematic diagram of the cover plate structure of this utility model;

[0021] Figure 5 This is a schematic diagram of the fixing mechanism of this utility model.

[0022] In the diagram: 1. Collection box; 2. Filtration mechanism; 201. Processing box; 202. Top block; 203. Top rod; 204. Vertical plate; 205. Conveyor belt; 206. Eccentric block; 207. Spring; 208. Drive shaft; 209. Motor; 2010. Mounting plate; 2011. Driven shaft; 2012. Bracket; 2013. Folding plate; 2014. Support frame; 2015. Filter frame; 2016. Filter holes; 2017. Cover plate; 2018. U-shaped handle; 2019. Limiting plate; 2020. Rubber ring; 3. Fixing mechanism; 301. Positioning plate; 302. Side frame; 303. Nut; 304. Side plate; 305. Screw; 4. Inlet corrugated hose; 5. Inlet hopper; 6. Outlet hopper; 7. Outlet corrugated hose. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0024] Example 1, by Figure 1 The present invention relates to a coolant filtration device for a drilling and tapping center machine, comprising a collection box 1, a corrugated hose 7 fixedly connected to the top of the collection box 1, a discharge hopper 6 fixedly connected to the top of the corrugated hose 7, an inlet hopper 5 above the collection box 1, a corrugated hose 4 fixedly connected to the bottom of the inlet hopper 5, a filtration mechanism 2 between the inlet hose 4 and the discharge hopper 6, and a fixing mechanism 3 on the filtration mechanism 2.

[0025] Specifically, by Figures 2-4The filter mechanism 2 comprises a processing box 201 fixed on the top of the liquid outlet 6, the liquid inlet corrugated hose 4 is fixed on the outside of the processing box 201 far away from the liquid inlet 5, the inside of the processing box 201 is fixedly connected with two flaps 2013, the connection between the liquid inlet corrugated hose 4 and the processing box 201 is above the flaps 2013, the two flaps 2013 are fixedly connected with a support frame 2014, the filter frame 2015 is arranged between the two flaps 2013 and located on the top of the support frame 2014, a plurality of filter holes 2016 are arranged on the bottom of the filter frame 2015 and the inclined surfaces of the two flaps 2013, a U-shaped handle 2018 is fixedly connected with the top of the filter frame 2015, the top of the processing box 201 is provided with a cover plate 2017, a rubber ring 2020 is fixedly connected with the bottom of the cover plate 2017 and located on the top of the processing box 201, a limiting plate 2019 is fixedly connected with the bottom of the cover plate 2017, the limiting plate 2019 is sleeved on the outside of the U-shaped handle 2018, two top rods 203 are fixedly connected with the top of the collecting box 1, top blocks 202 are fixedly connected with the top ends of the two top rods 203, a support 2012 is fixedly connected with the outside of the processing box 201, the support 2012 is movably sleeved on the outside of the two top rods 203, two springs 207 are fixedly connected between the processing box 201 and the collecting box 1, the two springs 207 are sleeved on the outside of the two top rods 203, a vertical plate 204 and a mounting plate 2010 are fixedly connected with the top of the collecting box 1, a driven shaft 2011 is rotatably connected between the vertical plate 204 and the mounting plate 2010, a motor 209 is fixedly installed on the side of the mounting plate 2010 close to the vertical plate 204, a driving shaft 208 is fixedly installed on the motor 209, the driving shaft 208 is rotatably connected with the vertical plate 204 far away from the motor 209, a conveying belt 205 is in transmission connection between the driving shaft 208 and the driven shaft 2011, eccentric blocks 206 are fixedly installed on the outside of the driving shaft 208 and the driven shaft 2011 and located below the support 2012;

[0026] In operation, first place the filter frame 2015 between the two folding plates 2013 and on top of the support frame 2014. Then, fix the cover plate 2017 to the top of the processing tank 201, and simultaneously, fit the limiting plate 2019 onto the outside of the U-shaped handle 2018 to secure the filter frame 2015. Next, allow the coolant to enter the inlet hopper 5, and then the coolant enters the processing tank 201 through the inlet corrugated hose 4. The coolant is then filtered through the filter holes 2016. Finally, start the motor. 209 drives the drive shaft 208 to rotate, which in turn drives the driven shaft 2011 to rotate via the conveyor belt 205. This causes the two eccentric blocks 206 to rotate and impact the bracket 2012. Under the elastic force of the two springs 207, the bracket 2012 reciprocates along the two push rods 203, causing the processing box 201 and its internal filter frame 2015 and two folding plates 2013 to vibrate. This prevents the filter holes 2016 from becoming clogged, eliminating the need for timely disassembly and cleaning, and improving the filtration efficiency of the coolant.

[0027] Specifically, by Figure 5 As shown, the fixing mechanism 3 includes a positioning plate 301 fixed to the outside of the processing box 201, a side frame 302 fixedly installed on the outside of the cover plate 2017, the side frame 302 being sleeved on the outside of the positioning plate 301, two side plates 304 being symmetrically fixedly connected to the outside of the cover plate 2017, two screws 305 being symmetrically fixedly connected to the top of the bracket 2012, the two side plates 304 being respectively sleeved on the outside of the two screws 305, the side plates 304 not contacting the screws 305, thereby avoiding wear of the screws 305, and a nut 303 being provided on the top of each of the two side plates 304, the two nuts 303 being threadedly sleeved on the outside of the two screws 305 respectively;

[0028] In use, first, place the side frame 302 on the outside of the positioning plate 301, so that the two side plates 304 are respectively placed on the outside of the two screws 305, until the rubber ring 2020 is located at the top of the processing box 201. At the same time, the limiting plate 2019 is placed on the outside of the U-shaped handle 2018. Then, place the two nuts 303 on the outside of the two screws 305 and tighten them to fix the cover plate 2017 on the top of the processing box 201, thereby fixing the filter frame 2015. When the two nuts 303 are loosened, the cover plate 2017 can be removed from the top of the processing box 201. Then, the filter frame 2015 can be taken out from the inside of the processing box 201. Finally, the impurities filtered out from the filter frame 2015 are processed.

Claims

1. A cooling liquid filtering device for a drilling and tapping center, comprising a collection tank (1), characterized in that: The top of the collecting box (1) is fixedly connected with a liquid outlet corrugated hose (7), the top end of the liquid outlet corrugated hose (7) is fixedly connected with a liquid outlet hopper (6), the upper side of the collecting box (1) is provided with a liquid inlet hopper (5), the bottom of the liquid inlet hopper (5) is fixedly connected with a liquid inlet corrugated hose (4), a filter mechanism (2) is arranged between the liquid inlet corrugated hose (4) and the liquid outlet hopper (6), and a fixing mechanism (3) is arranged on the filter mechanism (2). The filter mechanism (2) comprises a treatment box (201) fixed to the top of the liquid outlet hopper (6), one end of the liquid inlet corrugated hose (4) away from the liquid inlet hopper (5) is fixed to the outer side of the treatment box (201), two folding plates (2013) are fixedly connected to the inside of the treatment box (201) in a symmetrical manner, a support frame (2014) is fixedly connected between the two folding plates (2013), a filter frame (2015) is arranged between the two folding plates (2013) and located at the top of the support frame (2014), a plurality of filter holes (2016) are arranged on the bottom of the filter frame (2015) and the inclined surfaces of the two folding plates (2013), a U-shaped handle (2018) is fixedly connected to the top of the filter frame (2015), a cover plate (2017) is arranged at the top of the treatment box (201), and a rubber ring (2020) is fixedly connected to the bottom of the cover plate (2017) and located at the top of the treatment box (201).

2. The cooling liquid filtering device for a center drilling machine according to claim 1, characterized in that: The bottom of the cover plate (2017) is fixedly connected with a limiting plate (2019), and the limiting plate (2019) is sleeved on the outer side of the U-shaped handle (2018).

3. The cooling liquid filter device for a center drill according to claim 1, wherein: The top of the collecting box (1) is fixedly connected with two top rods (203) in a symmetrical manner, the top ends of the two top rods (203) are fixedly connected with top blocks (202), a support (2012) is fixedly connected to the outer side of the treatment box (201), the support (2012) is movably sleeved on the outer sides of the two top rods (203), and two springs (207) are fixedly connected between the treatment box (201) and the collecting box (1) in a symmetrical manner, and the two springs (207) are respectively sleeved on the outer sides of the two top rods (203).

4. The cooling liquid filter device for a center drill according to claim 1, wherein: The top of the collecting box (1) is fixedly connected with a vertical plate (204) and a mounting plate (2010) in a symmetrical manner, a driven shaft (2011) is rotatably connected between the vertical plate (204) and the mounting plate (2010), a motor (209) is fixedly installed on one side of the mounting plate (2010) close to the vertical plate (204), a driving shaft (208) is fixedly installed on the motor (209), one end of the driving shaft (208) away from the motor (209) is rotatably connected with the vertical plate (204), and a conveying belt (205) is in transmission connection between the driving shaft (208) and the driven shaft (2011). Eccentric blocks (206) are fixedly installed on the outer sides of the driving shaft (208) and the driven shaft (2011) and located below the support (2012).

5. The cooling liquid filter device for a center drill according to claim 1, wherein: The fixing mechanism (3) comprises a positioning plate (301) fixed to the outer side of the treatment box (201), a side frame (302) is fixedly installed on the outer side of the cover plate (2017), and the side frame (302) is sleeved on the outer side of the positioning plate (301).

6. The cooling liquid filter device for a center drill according to claim 1, wherein: The outer side of the cover plate (2017) is symmetrically and fixedly connected with two side plates (304), the top of the support (2012) is symmetrically and fixedly connected with two screw rods (305), the two side plates (304) are respectively sleeved on the outer sides of the two screw rods (305), the top of each of the two side plates (304) is provided with a nut (303), and the two nuts (303) are respectively threadedly sleeved on the outer sides of the two screw rods (305).

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