CN112719981A

CN112719981A - Milling fixture with waste recycling function

Info

Publication number: CN112719981A
Application number: CN202011546286.5A
Authority: CN
Inventors: 张旨玉
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-24
Filing date: 2020-12-24
Publication date: 2021-04-30

Abstract

The invention relates to a milling fixture with a waste recycling function, which comprises a base and a fixed seat, wherein a welding seat is fixed on the left side of the top surface of the base, a slide rail is arranged on the right side of the top surface of the base, a clamping seat is installed through the slide rail, the clamping seat and the welding seat are in driving connection through a guide pillar and a screw rod, a clamping structure for clamping and placing a workpiece is formed, a blanking groove is arranged in the middle of the base, the middle of a discharge hopper is in a bending design, a liquid collecting cabin is arranged at the bottom of a bending section, a material opening is arranged at the bottom of the welding seat, granular scrap iron is discharged in a downward leakage manner, a filtering cabin is arranged, waste produced in the milling process is classified and collected, the filtering cabin is connected into the blanking groove through a left row of spring seats and a right row of spring seats, vibration is produced when a milling cutter mills the workpiece, a vibration effect acts on the filtering cabin, so, when the screen is moved, the granular waste can fall to the bottom and be directly discharged.

Description

Milling fixture with waste recycling function

Technical Field

The invention relates to the technical field of clamps, in particular to a milling clamp with a waste recycling function.

Background

Milling is a mechanical processing method for processing the surface of an object by using a milling cutter as a cutter. The milling machine comprises a horizontal milling machine, a vertical milling machine, a planer type milling machine, a profiling milling machine, a universal milling machine and a bar milling machine, in order to improve the processing efficiency, the common milling machine at present adopts a numerical control system for control to achieve the purpose of automatic processing, the numerical control milling machine comprises a machine body, a cutter, a tool magazine and a feed control system, a working platform is arranged on the machine body in a base, and a clamping tool for clamping a workpiece is arranged on the platform.

However, the existing clamping tool is of a fixed structure and is not easy to detach from a workbench on a lathe bed, a large amount of scrap iron can be generated in the milling process, scrap iron falling into a clamp after the workpiece is machined is not easy to clean, especially, band-shaped scrap iron and particle-shaped scrap iron are not easy to classify, and the working efficiency is low when the scrap iron is recycled and then classified.

Disclosure of Invention

Based on the milling fixture with the waste recycling function, the filtering type waste filtering cabin is arranged on the milling fixture, waste can be collected in a classified mode, the material cleaning mechanism is arranged, waste flowing into the milling fixture is convenient to clean, and functionality is improved.

In order to achieve the purpose, the invention provides the following technical scheme:

a milling fixture with a waste recycling function comprises a base and a fixing seat, wherein a welding seat is fixed on the left side of the top surface of the base, a sliding rail is arranged on the right side of the top surface of the base, a clamping seat is mounted through the sliding rail, the clamping seat is connected with the welding seat through a guide pillar and a screw rod in a driving mode, a clamping structure used for clamping and placing a workpiece is formed, a blanking groove is formed in the middle of the base, a filter cabin mechanism is arranged in the blanking groove, a discharging hopper located at the bottom of the filter cabin mechanism is further arranged at the bottom of the base, the middle of the discharging hopper is designed in a bending mode, a liquid collecting cabin is arranged at the bottom of a bending section, a material port is formed;

the top surface of the fixed seat is provided with a left hinged seat and a right hinged seat, the two hinged seats are provided with rotating shafts, the base is arranged on the fixed seat through the hinged seats and the rotating shafts, and the bottom fixed plate of the fixed seat is also provided with an electric cylinder for driving the base to rotate and swing around the rotating shafts;

the middle part of the clamping seat is provided with a guide hole and a sink groove, the clamping seat is provided with a material cleaning mechanism through the guide hole and the sink groove, the material cleaning mechanism corresponds to the right side of the material opening, the material cleaning mechanism can enter the material opening when moving leftwards, the inner end surface of the clamping seat is further provided with a front cushion block and a rear cushion block, the front cushion block and the rear cushion block are used for clamping the right side of a workpiece, and the two cushion blocks are located on two sides of the material cleaning.

Preferably, the method comprises the following steps: the bottom of row's hopper is equipped with the collection liquid cabin, and the collection liquid cabin is including setting up the filter screen of arranging hopper inside and connecting the catheter of outside extension in filter screen bottom.

Preferably, the method comprises the following steps: the outer end of the discharge hopper is designed to be tilted, and the filter screen is positioned on the bending section of the discharge hopper.

Preferably, the method comprises the following steps: the filter cabin mechanism comprises a filter cabin and a left row and a right row of spring seats which elastically connect the filter cabin to the charging chute.

Preferably, the method comprises the following steps: the filter cabin is of a filter screen structure, and a row of triangular strips are further arranged on the filter screen surface at the bottom of the filter cabin.

Preferably, the method comprises the following steps: the material cleaning mechanism comprises a pull rod penetrating through the guide hole and a spring welded in the guide hole and sleeved on the pull rod, a bent rod is arranged at the inner end of the pull rod, and a limiting plate is welded at the corner of the bent rod and the pull rod.

Preferably, the method comprises the following steps: the curved bar is of a streamline structure, a row of material cleaning rods are arranged at the bottom of the curved bar and are of a tube cavity structure, spring rods are arranged in tube cavities of the material cleaning rods, and the bottom ends of the spring rods are located on the filter chamber.

Preferably, the method comprises the following steps: when the pull rod moves inwards, the bottom end of the spring rod moves between the triangular bars, so that the filter chamber moves up and down.

Compared with the prior art, the invention has the following beneficial effects:

1. the silo has been seted up at the anchor clamps middle part, be equipped with in the silo and strain the cabin, make the waste material that mills in-process output fall in straining the under-deck, take iron fillings to separate to keep off straining the under-deck, granular iron fillings discharge that leaks down, strain the setting in cabin, the waste material that makes the in-process output of milling can categorised collection, will strain the cabin through controlling two rows of spring seat connections in the silo, when milling cutter mills the work piece along with, and produce the vibration, the vibration effect acts on straining the under-deck, make this strain the cabin and produce the vibration, make when milling flow in strain the waste material in the cabin reach the purpose of sieve moving processing, can drop granular waste material in bottom direct discharge when the sieve moves.

2. Be equipped with the mechanism of clearing away material on one side, clear the material mechanism and be elasticity depression bar formula structure, when pressing this clear material mechanism, can discharge to one side because of filtering the banded waste material of interception in straining the cabin, be equipped with one row of spring beam again in this clear material mechanism, strain the cabin bottom surface and be equipped with one row of triangle strip, consequently when the clearance mechanism will strain the taking waste material of under-deck intercepting to one side row clearance, still can pull out the filter cabin through the spring beam, force and strain the cabin vibration action, make granular waste material reach the mesh of arranging under fast.

3. Still be provided with the swivel mount, can force the better outside discharge of the waste material that leaks in the under-deck with the whole upset of anchor clamps when the swivel mount is rotatory, still be equipped with the collection liquid cabin on arranging the hopper, be equipped with the honeycomb duct on the collection liquid cabin, make mill the in-process and leak the coolant liquid in straining the under-deck and reach the purpose of collecting the emission, when the in-service use, realize the liquid material with honeycomb duct connection on the coolant liquid recovery under-deck and collect, improved the functionality, strain cabin structural design more reasonable.

Drawings

FIG. 1 is a schematic structural diagram of a front view plane of the present invention;

FIG. 2 is a schematic top plan view of the present invention taken from FIG. 1;

FIG. 3 is a schematic view of the internal structure of the present invention taken from FIG. 2 and cut away at part A;

FIG. 4 is a schematic view of the three-dimensional structure of the present invention taken from FIG. 1 under an axial view;

FIG. 5 is an enlarged view of the part B of the present invention;

FIG. 6 is a schematic view of the structure of the present invention after being broken away from the middle;

FIG. 7 is a schematic view of the structure of the holder viewed from the right side after the material removing mechanism is detached from the holder;

FIG. 8 is a schematic bottom view of the present invention;

FIG. 9 is a schematic structural view of the disassembled parts of the mechanism of the present invention;

FIG. 10 is a schematic view of the structure of the material cleaning mechanism only according to the present invention;

fig. 11 is a schematic view of the elastic structure of the material cleaning rod of the present invention after being partially cut open.

Description of the main reference numerals:

1. a base; 101. a slide rail; 102. a charging chute; 2. welding a base; 201. a material port; 3. a holder; 301. a guide hole; 302. sinking a groove; 303. cushion blocks; 4. a material clearing mechanism; 401. a pull rod; 402. a spring; 403. a limiting plate; 404. bending a rod; 405. clearing the material rod; 40501. a spring lever; 6. a filter chamber mechanism; 601. filtering the cabin; 60101. triangular bars; 602. a spring seat; 7. a rotating shaft; 8. a fixed seat; 801. a hinged seat; 9. an electric cylinder; 10. a liquid collection chamber; 1001. a catheter; 1002. filtering with a screen; 11. a discharge hopper.

Detailed Description

The technical solutions of the present invention will be described in detail and fully with reference to the accompanying drawings, and it should be understood that the described embodiments are only some embodiments, but not all embodiments, of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the orientations or positional relationships indicated as the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., appear based on the orientations or positional relationships shown in the drawings only for the convenience of describing the present invention and simplifying the description, but not for indicating or implying that the referred devices or elements must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the invention.

In the description of the present invention, it should be noted that, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" should be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be specifically understood by those skilled in the art.

Referring to the attached drawings 1-11, a milling fixture with a waste recycling function comprises a base 1 and a fixed seat 8, wherein a welding seat 2 is fixed on the left side of the top surface of the base 1, a slide rail 101 is arranged on the right side of the top surface of the base 1, a clamping seat 3 is installed through the slide rail 101, the clamping seat 3 is in driving connection with the welding seat 2 through a guide pillar and a screw rod, a clamping structure for clamping and placing a workpiece is formed, when in actual use, the workpiece to be processed is placed between the welding seat 2 and the clamping seat 3, the clamping seat 3 is moved inwards through rotating a movable bolt, the workpiece is clamped, a blanking groove 102 is arranged in the middle of the base 1, a filtering cabin mechanism 6 for collecting waste scrap iron chips is arranged inside the blanking groove 102, a discharging hopper 11 is further arranged at the bottom of the base 1, the middle of the discharging hopper 11 is designed to be bent, the waste finally falls into the discharging hopper 11 and is discharged outwards, and a liquid collecting cabin 10 is arranged at the, the cooling liquid discharged together when the waste material is discharged is collected, a material port 201 is arranged at the bottom of the welding seat 2, and the material port 201 is communicated with the inside and the outside of the filter cabin mechanism 6.

Two articulated seats 801 about the top surface of fixing base 8 is equipped with, when this device is fixed and is used on the milling machine workstation, fix this anchor clamps on the lathe through fixing base 8, because be equipped with pivot 7 on two articulated seats 801, base 1 installs on fixing base 8 through articulated seat 801 and pivot 7, still be equipped with on the bottom fixed plate of fixing base 8 and be used for driving base 1 to revolve the electronic jar 9 of 7 rotary pendulum actions of pivot, therefore, after the work piece that is clamped finishes, make electronic jar 9 circular telegram work, the action bars that stretch out will be with base 1 jack-up, and make base 1 take anchor clamps to turn on one's side, can make from this and add and fall into the waste material that can not discharge completely in straining cabin mechanism 6 outwards to turn over, the structural design of this anchor clamps is more reasonable.

The middle part of the clamping seat 3 is provided with a guide hole 301 and a sink 302, the clamping seat 3 is provided with a material cleaning mechanism 4 through the guide hole 301 and the sink 302, the material cleaning mechanism 4 corresponds to the right side of the material opening 201, so that the material cleaning mechanism 4 can enter the material opening 201 when moving leftwards, the inner end surface of the clamping seat 3 is also provided with a front cushion block 303 and a rear cushion block 303 for clamping the right side of a workpiece, the two cushion blocks 303 are positioned at two sides of the material cleaning mechanism 4, the material cleaning mechanism 4 comprises a pull rod 401 penetrating in the guide hole 301 and a spring 402 welded in the guide hole 301 and sleeved on the pull rod 401, the inner end of the pull rod 401 is provided with a bent rod 404, the bent rod 404 and the corner of the pull rod 401 are welded with a limit plate 403, after the workpiece is processed on the clamp, the pull rod 401 is pressed inwards, the bent rod 404 moves inwards, and because the bent rod 404 is of a streamline structure, the bottom of the bent rod 404 is provided with a row of material cleaning rods 405, the cleaning, the bottom end of the spring rod 40501 is located on the filter cabin 601, therefore, when the material cleaning rod 405 moves inwards, the strip-shaped scrap iron intercepted in the filter cabin 601 can be pushed out from the material port 201, and in the outward pulling process, because the bent rod 404 is of a streamline structure, the strip-shaped waste is pushed out, the granular waste flows from the high position to the low position of the filter cabin 601 better, the granular waste is screened on the discharge hopper 11 at the bottom by the filter cabin 601 and is discharged outwards by the discharge hopper 11, and the purpose of sorting and cleaning the strip-shaped waste and the granular waste is achieved.

As shown in fig. 3, fig. 4 and fig. 8, the bottom of the discharge hopper 11 is provided with a liquid collection chamber 10, the liquid collection chamber 10 comprises a filter screen 1002 arranged inside the discharge hopper 11 and a liquid guide pipe 1001 connected to the bottom of the filter screen 1002 and extending outwards, when a workpiece is machined, the coolant after being used is finally discharged outwards through the liquid guide pipe 1001, in order to improve the structural reasonableness, the coolant is prevented from being directly discharged from the front side, therefore, the outer end of the discharge hopper 11 is designed to be raised, the filter screen 1002 is located on the bending section of the discharge hopper 11, when the liquid guide pipe 1001 is actually used, the liquid guide pipe 1001 is connected in the original coolant recovery mechanism of the numerical control equipment, and the purpose of waste liquid recovery is achieved.

Because the two sides of the filter cabin 601 are also provided with the spring seats 602, the filter cabin 601 is connected to the charging chute 102 through the spring seats 602, the filter cabin 601 has vibration performance, and because the filter cabin 601 is of a filter screen structure, and a row of triangular strips 60101 are also arranged on the filter screen surface at the bottom of the filter cabin 601, when the pull rod 401 moves inwards, the bottom end of the spring rod 40501 moves between the triangular strips 60101, so that the filter cabin 601 moves up and down, and therefore, when a workpiece is machined, strip-shaped waste and granular waste which fall into the filter cabin 601 are vibrated, the granular waste is forced to be screened downwards and fall onto the discharging hopper 11, and the structure of the filter cabin 601 with the vibration effect is more reasonable.

The foregoing descriptions of specific exemplary embodiments of the present invention have been presented for purposes of illustration and description. It is not intended to limit the invention to the precise form disclosed, and obviously many modifications and variations are possible in light of the above teaching. The exemplary embodiments were chosen and described in order to explain certain principles of the invention and its practical application to enable one skilled in the art to make and use various exemplary embodiments of the invention and various alternatives and modifications as are suited to the particular use contemplated. It is intended that the scope of the invention be defined by the claims and their equivalents.

Claims

1. The utility model provides a milling fixture with waste recycling function, includes base (1) and fixing base (8), the top surface left side of base (1) is fixed with welds seat (2), slide rail (101) have been seted up on the top surface right side of base (1), install holder (3) through slide rail (101), be connected through guide pillar and screw drive between holder (3) and welding seat (2), constituted and be used for pressing from both sides the tight structure of clamp of putting the work piece, its characterized in that: a blanking groove (102) is formed in the middle of the base (1), a filter cabin mechanism (6) is arranged inside the blanking groove (102), a discharge hopper (11) positioned at the bottom of the filter cabin mechanism (6) is further arranged at the bottom of the base (1), the middle of the discharge hopper (11) is designed in a bending mode, a liquid collection cabin (10) is arranged at the bottom of the bending section, a material port (201) is formed in the bottom of the welding seat (2), and the material port (201) is communicated with the filter cabin mechanism (6) inside and outside;

the top surface of the fixed seat (8) is provided with a left hinged seat (801) and a right hinged seat (801), the two hinged seats (801) are provided with rotating shafts (7), the base (1) is installed on the fixed seat (8) through the hinged seats (801) and the rotating shafts (7), and a bottom fixed plate of the fixed seat (8) is also provided with an electric cylinder (9) for driving the base (1) to rotate and swing around the rotating shafts (7);

guide hole (301) and heavy groove (302) have been seted up at the middle part of holder (3), are equipped with on holder (3) through guide hole (301) and heavy groove (302) and clear material mechanism (4), clear material mechanism (4) are corresponding to material mouth (201) right side for clear material mechanism (4) can get into in material mouth (201) when moving left, two places are used for pressing from both sides cushion (303) on tight work piece right side around still being equipped with to the interior terminal surface of holder (3), and two cushion (303) are located clear material mechanism (4) both sides.

2. The milling fixture with scrap recycling function according to claim 1, characterized in that: the bottom of hopper (11) is equipped with collection liquid cabin (10), and collection liquid cabin (10) are including setting up filter screen (1002) in hopper (11) inside and connecting in filter screen (1002) bottom catheter (1001) of outside extension.

3. The milling fixture with scrap recycling function according to claim 2, characterized in that: the outer end of the discharge hopper (11) is designed to be tilted, and the filter screen (1002) is positioned on the bending section of the discharge hopper (11).

4. The milling fixture with scrap recycling function according to claim 3, characterized in that: the filter cabin mechanism (6) comprises a filter cabin (601) and a left row and a right row of spring seats (602) which elastically connect the filter cabin (601) to the charging chute (102).

5. The milling fixture with scrap recycling function according to claim 4, characterized in that: the filter cabin (601) is of a filter screen structure, and a row of triangular bars (60101) are further arranged on the filter screen surface at the bottom of the filter cabin (601).

6. The milling fixture with scrap recycling function according to claim 5, characterized in that: clear material mechanism (4) including wearing pull rod (401) of adorning in guide hole (301) and weld in guide hole (301), and suit spring (402) on pull rod (401), pull rod (401) inner is equipped with curved bar (404), and the corner welding of curved bar (404) and pull rod (401) has limiting plate (403).

7. The milling fixture with scrap recycling function according to claim 6, characterized in that: curved bar (404) are streamlined structure, and are equipped with one row of clear material pole (405) bottom curved bar (404), and clear material pole (405) are the lumen structure, and are equipped with spring lever (40501) in the lumen of clear material pole (405), and spring lever (40501) bottom is located strains on cabin (601).

8. The milling fixture with scrap recycling function according to claim 7, characterized in that: when the pull rod (401) moves inwards, the bottom end of the spring rod (40501) runs between the triangular bars (60101), so that the filter cabin (601) moves up and down.