CN220073880U

CN220073880U - Horizontal double-spindle machining center

Info

Publication number: CN220073880U
Application number: CN202320969598.XU
Authority: CN
Inventors: 王景通
Original assignee: Creativity Zhejiang Intelligent Equipment Manufacturing Co ltd
Current assignee: Creativity Zhejiang Intelligent Equipment Manufacturing Co ltd
Priority date: 2023-04-26
Filing date: 2023-04-26
Publication date: 2023-11-24
Anticipated expiration: 2033-04-26

Abstract

The utility model relates to a horizontal double-spindle machining center, which comprises a machining center main body, wherein an X-axis translation guide rail, a Y-axis translation guide rail and a Z-axis translation guide rail are arranged on the machining center main body, and the horizontal double-spindle machining center is characterized in that: the utility model discloses a device for collecting scraps, which is characterized in that a spindle box is slidably arranged on a Y-axis translation guide rail, a head cover is fixedly arranged at the front end of the spindle box, a cleaning assembly is arranged on the head cover, a collecting box is arranged below a machining center main body, a filtering assembly is arranged in the collecting box, vibration assemblies are arranged on two sides below the filtering assembly, the cleaning assembly is used for cleaning the scraps in the machining process into the collecting box, the filtering assembly is used for separating the scraps from cutting fluid, and the vibration assemblies are used for driving the filtering assembly to perform vibration screening.

Description

Horizontal double-spindle machining center

Technical Field

The utility model relates to the technical field of numerical control machine tools, in particular to a horizontal double-spindle machining center.

Background

The horizontal double-spindle machining center is a machine tool capable of machining two workpieces simultaneously, and has the advantages that the machining precision is improved because the process of workpiece replacement can be omitted, and the machining time is greatly shortened because the time required for equipment replacement can be omitted.

The Chinese patent with the publication number of CN218658037U discloses a double-spindle horizontal lathe, which comprises a bottom plate, wherein a collecting box is arranged at the top of the bottom plate, a supporting plate is fixedly connected to the inner wall of the collecting box, a connecting column is fixedly installed on the inner wall of the collecting box, magnetic columns are fixedly installed on two sides of the connecting column, a pushing plate is arranged on the outer side of a sliding rod and fixedly installed on the outer side of the connecting column, and the pushing plate is fixedly connected with a sealing cover through a connecting rod.

The prior art solutions described above have the following drawbacks: when the cutting fluid filtering device is used for filtering with the filter screen, the filter screen is easy to be blocked by scraps, so that the cutting fluid cannot enter the liquid pool, the separation effect of the scraps and the cutting fluid is poor, and the scrap collecting efficiency is affected.

Disclosure of Invention

The utility model aims at overcoming the defects of the prior art, and provides a horizontal double-spindle machining center, wherein waste scraps and cutting fluid are separated through the arrangement of a filtering component, the cutting fluid is discharged after entering the bottom of a collecting box, the waste scraps are left on the surfaces of a first filtering plate and a second filtering plate, the second filtering plate is vibrated up and down through the arrangement of a vibrating component, the second filtering plate is prevented from being blocked by the waste scraps, the filtering is inconvenient, the separation of the waste scraps and the cutting fluid is influenced, and the waste scraps collecting efficiency is improved.

The technical solution of the utility model is as follows:

the utility model provides a horizontal two main shaft machining center, includes the machining center main part, be provided with X axle translation guide rail, Y axle translation guide rail and Z axle translation guide rail in the machining center main part, its characterized in that: the Y-axis translation guide rail is provided with a spindle box in a sliding manner, the front end of the spindle box is fixedly provided with a head cover, the head cover is provided with a cleaning assembly, a collecting box is arranged below the machining center main body, a filtering assembly is arranged in the collecting box, vibration assemblies are arranged on two sides of the lower portion of the filtering assembly, the cleaning assembly is used for cleaning scraps in the machining process into the collecting box, the filtering assembly is used for separating the scraps from cutting fluid, and the vibration assemblies are used for driving the filtering assembly to perform vibration screening.

As one preferable mode, the cleaning component comprises a telescopic rod fixedly arranged on the machine head cover, a connecting seat fixedly arranged at the bottom of the telescopic rod and a plurality of bristles fixedly arranged at the bottom of the connecting seat, two groups of cleaning components are arranged, a connecting block is fixedly arranged between the two connecting seats, and a sliding rod is arranged at the bottom of the connecting block in a sliding mode.

Preferably, the filter assembly comprises a first filter plate fixedly arranged in the middle of the collecting box and second filter plates symmetrically arranged on two sides of the first filter plate, the second filter plates are slidably arranged on the first filter plates, and the first filter plates and the second filter plates are detachably arranged in the collecting box.

As one preference, a chute is formed in the first filter plate, the sliding rod is arranged in the chute in a sliding manner, telescopic plates are fixedly connected between two sides of the sliding rod and the chute, a rack is fixedly arranged at the bottom of the sliding rod, a first rotating shaft is rotatably arranged in the collecting box, a gear is fixedly arranged on the first rotating shaft, and the gear is meshed with the rack.

Preferably, the vibration assembly includes a second rotating shaft rotatably disposed in the collecting box, a cam fixedly disposed on the second rotating shaft, a first synchronizing wheel fixedly disposed on the second rotating shaft, a second synchronizing wheel fixedly disposed on the first rotating shaft, and a timing belt fixedly connected between the first synchronizing wheel and the second synchronizing wheel.

Preferably, a baffle is fixedly arranged at the bottom end of the inside of the collecting box, and the baffle is obliquely arranged in the collecting box.

As still another preferable aspect, a drain pipe is fixedly arranged at the bottom end of one side of the collecting box, and a drain valve is arranged on the drain pipe.

The utility model is provided with the cleaning component and the filtering component, and sweeps on the first filter plate into the second filter plate through arranging the telescopic rod, the connecting seat and the bristles, so that the problem of blockage of the first filter plate caused by excessive sweeps on the first filter plate is avoided, and in addition, the cleaning position of the bristles cannot be changed through arranging the telescopic rod and moving the machine head cover upwards or downwards.

The utility model is also provided with a slide bar, a telescopic plate, a rack, a gear, a first synchronous wheel, a second synchronous wheel, a synchronous belt and a vibration component, when the slide bar and the rack are driven to move forwards by the arrangement of the connecting seat, the rack is meshed with the gear, so that the gear rotates, under the action of the first synchronous wheel, the second synchronous wheel and the synchronous belt, the gear rotates to drive a cam to rotate, when the cam rotates to abut against the bottom of the second filter plate, the second filter plate rises, when the cam leaves the second filter plate, the second filter plate descends by utilizing the self gravity of the second filter plate, the up-and-down vibration of the second filter plate is realized, the separation efficiency of scraps and cutting fluid is better, and the second filter plate is prevented from being blocked by the scraps.

In conclusion, the utility model has the advantages of high scrap collection efficiency and good screening effect, and is suitable for the technical field of numerical control machine tools.

Drawings

The utility model is further described with reference to the accompanying drawings:

FIG. 1 is a schematic structural view of the horizontal dual spindle machining center;

FIG. 2 is a schematic view of a filter assembly;

FIG. 3 is a schematic view of the internal cross-section of the collection box;

fig. 4 is a schematic view showing a state when the second filter plate is lowered.

Reference numerals: 1-machining a center body; 11-X axis translation guide rail; 12-Y axis translation guide rail; a 13-Z axis translation rail; 2-a spindle box; 21-a head cover; 3-a cleaning assembly; 31-a telescopic rod; 32-connecting seats; 33-brushing; 34-connecting blocks; 35-a slide bar; 4-collecting box; 41-a deflector; 42-draining pipe; 5-a filter assembly; 51-a first filter plate; 52-a second filter plate; 54-sliding grooves; 55-expansion plate; 56-racks; 57-a first spindle; 58-gear; 6-vibrating assembly; 61-a second rotating shaft; 62-cam; 63-a first synchronizing wheel; 64-a second synchronizing wheel; 65-synchronous belt.

Description of the embodiments

The technical solutions in the embodiments of the present utility model are clearly and completely described below with reference to the accompanying drawings.

Examples

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative and intended to explain the present utility model and should not be construed as limiting the utility model.

As shown in fig. 1 to 4, a horizontal dual spindle machining center includes a machining center main body 1, and an X-axis translation guide rail 11, a Y-axis translation guide rail 12, and a Z-axis translation guide rail 13 are disposed on the machining center main body 1, and is characterized in that: the Y-axis translation guide rail 12 is provided with the headstock 2 in a sliding manner, the front end of the headstock 2 is fixedly provided with the headstock 21, the headstock 21 is provided with the cleaning assembly 3, the collecting box 4 is arranged below the machining center main body 1, the filtering assembly 5 is arranged in the collecting box 4, the vibrating assemblies 6 are arranged on two sides below the filtering assembly 5, the cleaning assembly 3 is used for sweeping scraps in the machining process into the collecting box 4, the filtering assembly 5 is used for separating the scraps from cutting fluid, and the vibrating assemblies 6 are used for driving the filtering assembly 5 to perform vibration screening.

As shown in fig. 2, the cleaning assembly 3 includes a telescopic rod 31 fixedly disposed on the head cover 21, a connecting seat 32 fixedly disposed at the bottom of the telescopic rod 31, and a plurality of bristles 33 fixedly disposed at the bottom of the connecting seat 32, the cleaning assembly 3 is provided with two groups, a connecting block 34 is fixedly disposed between the two connecting seats 32, a slide rod 35 is slidably disposed at the bottom of the connecting block 34, when the machining center main body 1 is in use, the telescopic rod 31, the connecting seat 32 and the bristles 33 are driven to move back and forth when the head cover 21 moves back and forth, scraps on the first filter plate 51 are scanned into the second filter plate 52, excessive accumulation of scraps on the first filter plate 51 is avoided, the first filter plate 51 is blocked, cutting fluid is affected into the collecting box 4, and in addition, the cleaning position of the bristles 33 is not changed when the head cover 21 moves left and right by the sliding of the slide rod 35.

As shown in fig. 2, the filter assembly 5 includes a first filter plate 51 fixedly disposed in the middle of the collecting box 4 and a second filter plate 52 symmetrically disposed on both sides of the first filter plate 51, the second filter plate 52 is slidably disposed on the first filter plate 51, the first filter plate 51 and the second filter plate 52 are detachably disposed in the collecting box 4, and in use, scraps and cutting fluid are separated by disposing the first filter plate 51 and the second filter plate 52, the scraps remain on the surfaces of the first filter plate 51 and the second filter plate 52, the cutting fluid is discharged after entering the bottom of the collecting box 4, and the first filter plate 51 and the second filter plate 52 can be periodically detached and cleaned.

As shown in fig. 3, the first filter plate 51 is provided with a chute 54, the slide rod 35 is slidably disposed in the chute 54, the telescopic plates 55 are fixedly connected between two sides of the slide rod 35 and the chute 54, a rack 56 is fixedly disposed at the bottom of the slide rod 35, a first rotating shaft 57 is rotatably disposed in the collecting box 4, a gear 58 is fixedly disposed on the first rotating shaft 57, the gear 58 is meshed with the rack 56, when the nose cap 21 drives the telescopic rod 31, the connecting seat 32 and the bristles 33 to move forwards in use, the telescopic plates 55 at the front end of the slide rod 35 are compressed, the telescopic plates 55 at the rear end of the slide rod 35 are stretched, when the nose cap 21 drives the telescopic rod 31, the connecting seat 32 and the bristles 33 to move backwards, the telescopic plates 55 at the rear end of the slide rod 35 are stretched, so that the telescopic plates 55 can block the chute 54 when the slide rod 35 moves, and waste chips are prevented from directly entering the collecting box 4.

As shown in fig. 2, the vibration assembly 6 includes a second rotating shaft 61 rotatably disposed in the collection box 4, a cam 62 fixedly disposed on the second rotating shaft 61, a first synchronizing wheel 63 fixedly disposed on the second rotating shaft 61, a second synchronizing wheel 64 fixedly disposed on the first rotating shaft 57, and a synchronous belt 65 fixedly connected between the first synchronizing wheel 63 and the second synchronizing wheel 64, when the hood 21 drives the telescopic rod 31, the connection seat 32, the bristles 33, the connection block 34, and the slide bar 35 to move back and forth, the slide bar 35 drives the rack 56 to move, the rack 56 is meshed with the gear 58, so that the gear 58 and the first rotating shaft 57 rotate, the second rotating shaft 61 rotates to drive the cam 62 to rotate under the action of the first synchronizing wheel 63, the second synchronizing wheel 64, and the synchronous belt 65, when the cam 62 rotates, the bottom of the second filter plate 52 is abutted, when the cam 62 leaves the second filter plate 52, the second filter plate 52 is lowered by self gravity of the second filter plate 52, the lower filter plate 52 is realized, the lower efficiency of the upper filter plate 52 is realized, the lower filter plate is better, the waste dust is prevented from entering the collection box 52, and the waste dust is prevented from being directly moving into the slide bar 52 by the filter plate 35, and the waste dust is prevented from being directly blocked by the arrangement of the slide bar 35.

As shown in fig. 2, the bottom end of the inside of the collecting box 4 is fixedly provided with a baffle 41, the baffle 41 is obliquely arranged in the collecting box 4, and when the cutting fluid enters the collecting box 4, the cutting fluid can be rapidly discharged from the drain pipe 42 under the guiding action of the oblique baffle 41.

As shown in fig. 3, a drain pipe 42 is fixedly arranged at the bottom end of one side of the collecting box 4, a drain valve is arranged on the drain pipe 42, the drain pipe 42 is opened and closed by arranging the drain valve, and cutting fluid can be discharged after the drain pipe is opened.

Firstly, machining center main part 1 processes, in the course of working, can use the cutting fluid to cool down the work piece, can produce the sweeps in the course of working simultaneously, consequently, when the hood 21 back-and-forth movement, drive telescopic link 31, connecting seat 32 and brush hair 33 and carry out the back-and-forth movement, sweep the sweeps on the first filter plate 51 into on the second filter plate 52, wherein, the cutting fluid flows into collecting box 4 bottom, the sweeps then remain on the surface of first filter plate 51 and second filter plate 52, simultaneously, when the hood 21 drives telescopic link 31, connecting seat 32, brush hair 33, connecting block 34 and slide bar 35 carry out the back-and-forth movement, slide bar 35 drives rack 56 and gear 58 meshing, make gear 58 and first pivot 57 rotate, under the effect of first synchronizing wheel 63, second synchronizing wheel 64 and hold-in range 65, second pivot 61 rotates and drives cam 62 and rotates, when cam 62 rotates the bottom of conflict to second filter plate 52, second filter plate 52 rises, when cam 62 leaves second filter plate 52, utilize the gravity of second filter plate 52 to carry out the slope and make the cutting fluid fall down at first filter plate 52, can make the cutting fluid drain down at the second filter plate 52, the drain down, can realize the drain down of the filter plate 52, and can be removed from the drain at the second filter plate 52, the cutting fluid, and can be removed, after the drain off.

In the description of the present utility model, it should be understood that the directions or positional relationships indicated by the terms "front and rear", "left and right", etc. are based on the directions or positional relationships shown in the drawings, are merely for describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or component referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the utility model.

Of course, in this disclosure, those skilled in the art will understand that the term "a" or "an" is to be interpreted as "at least one" or "one or more," i.e., in one embodiment, the number of elements may be one, and in another embodiment, the number of elements may be multiple, and the term "a" is not to be construed as limiting the number.

The present utility model is not limited to the above embodiments, and it should be noted that various modifications and improvements can be made by those skilled in the art without departing from the structure of the present utility model, and these should be regarded as the scope of protection of the present utility model, without affecting the effect and practicality of the implementation of the present utility model.

Claims

1. The utility model provides a horizontal double spindle machining center, includes machining center main part (1), be provided with X axle translation guide rail (11), Y axle translation guide rail (12) and Z axle translation guide rail (13) on machining center main part (1), its characterized in that: the utility model discloses a dust collection device for machining center, including Y axle translation guide rail (12), Y axle translation guide rail (12) is gone up to slide and is provided with headstock (2), the front end of headstock (2) is fixed to be provided with headstock (21), be provided with on headstock (21) and clean subassembly (3), the below of machining center main part (1) is provided with collecting box (4), be provided with filter component (5) in collecting box (4), the below both sides of filter component (5) all are provided with vibration subassembly (6), clean subassembly (3) are used for sweeping the sweeps in the course of working into collecting box (4), filter component (5) are used for separating sweeps and cutting fluid, vibration subassembly (6) are used for driving filter component (5) and vibrate screening.

2. The horizontal dual spindle machining center of claim 1, wherein: the cleaning assembly (3) comprises a telescopic rod (31) fixedly arranged on the head cover (21), a connecting seat (32) fixedly arranged at the bottom of the telescopic rod (31) and a plurality of bristles (33) fixedly arranged at the bottom of the connecting seat (32), the cleaning assembly (3) is provided with two groups, a connecting block (34) is fixedly arranged between the two connecting seats (32), and a sliding rod (35) is slidably arranged at the bottom of the connecting block (34).

3. A horizontal dual spindle machining center according to claim 2, wherein: the filter assembly (5) comprises a first filter plate (51) fixedly arranged in the middle of the collecting box (4) and second filter plates (52) symmetrically arranged on two sides of the first filter plate (51), the second filter plates (52) are slidably arranged on the first filter plate (51), and the first filter plates (51) and the second filter plates (52) are detachably arranged in the collecting box (4).

4. A horizontal dual spindle machining center according to claim 3, wherein: the utility model discloses a filter, including first filter, slide bar (35), slide bar (54) are gone up to set up on first filter (51), slide bar (35) both sides and slide groove (54) between all fixedly connected with expansion plate (55), the fixed rack (56) that is provided with in bottom of slide bar (35), the rotation of collecting box (4) is provided with first pivot (57), fixed on first pivot (57) is provided with gear (58), gear (58) meshes with rack (56).

5. The horizontal dual spindle machining center of claim 4, wherein: the vibration assembly (6) comprises a second rotating shaft (61) which is rotatably arranged in the collecting box (4), a cam (62) which is fixedly arranged on the second rotating shaft (61), a first synchronous wheel (63) which is fixedly arranged on the second rotating shaft (61), a second synchronous wheel (64) which is fixedly arranged on the first rotating shaft (57) and a synchronous belt (65) which is fixedly connected between the first synchronous wheel (63) and the second synchronous wheel (64).

6. The horizontal dual spindle machining center of claim 1, wherein: the bottom end of the collecting box (4) is fixedly provided with a guide plate (41), and the guide plate (41) is obliquely arranged in the collecting box (4).

7. The horizontal dual spindle machining center of claim 1, wherein: the bottom end fixing of collection box (4) one side is provided with drain pipe (42), be provided with the drain valve on drain pipe (42).