CN215034116U

CN215034116U - Band sawing machine with chip cleaning function

Info

Publication number: CN215034116U
Application number: CN202120926319.2U
Authority: CN
Inventors: 雷佳乐; 朱裕华
Original assignee: Chongqing Youte Mould Co ltd
Current assignee: Chongqing Youte Mould Co ltd
Priority date: 2021-04-30
Filing date: 2021-04-30
Publication date: 2021-12-07
Anticipated expiration: 2031-04-30

Abstract

The utility model provides a band sawing machine with piece clearance function, including the sawing machine body, the sawing machine body is provided with base, saw blade and workstation, the mounting groove that is located workstation termination side is seted up to the base, leaves one side of work piece when termination side is the saw blade cutting work piece, the mounting groove makes progress the opening and runs through one side that the base is close to the termination side towards the saw blade, just the whole one end tilt up that runs through the base of orientation of mounting groove, the tank bottom cross-section of mounting groove is convex, the mounting groove is provided with and is used for clearing up clastic clearance mechanism, clearance mechanism includes adaptation in the spiral clearance subassembly of mounting groove, drive spiral clearance subassembly pivoted driving piece and is used for supporting the support of driving piece, the base is provided with the catheter that communicates in the mounting groove and is close to the tank bottom of workstation one end. The utility model discloses have the in-process of improving band sawing machine at work, inconvenient clearance piece and coolant liquid to lead to the effect of the problem that work efficiency reduces.

Description

Band sawing machine with chip cleaning function

Technical Field

The application relates to the technical field of metal material cutting equipment, in particular to a band sawing machine with a chip cleaning function.

Background

The band sawing machine is a machine tool for sawing various metal materials and mainly comprises a base, a machine body, a stand column, a saw blade, a transmission mechanism, a workpiece clamping device and the like; the work piece is cut by the continuous rotation of the saw blade towards one direction. During the rotation process of the saw blade, a large amount of metal scraps can be generated and fall and are accumulated on the base; meanwhile, in order to cool the saw blade which generates heat in the cutting process, the cooling liquid sprayed by the saw blade flows and is mixed with the chips on the base, so that the phenomenon of dirtiness and disorder is caused to the band sawing machine, the cleaning is inconvenient, and the whole working efficiency is influenced.

SUMMERY OF THE UTILITY MODEL

In order to improve band saw (ing) machine at the in-process of work, inconvenient clearance limit and separation piece and coolant liquid lead to the not good and the problem that work efficiency reduces of clearance effect, this application provides a band saw (ing) machine with piece clearance function.

The application provides a band sawing machine with piece clearance function adopts following technical scheme:

the utility model provides a band sawing machine with piece clearance function, includes the sawing machine body, the sawing machine body is provided with base, saw blade and workstation, the mounting groove that is located workstation termination side is seted up to the base, leaves one side of work piece when termination side is the saw blade cutting work piece, the mounting groove makes progress the opening and runs through one side that the base is close to the termination side towards the saw blade, just the whole orientation of mounting groove runs through the one end tilt up of base, the tank bottom cross-section of mounting groove is arc, the mounting groove is provided with and is used for clearing up clastic clearance mechanism, clearance mechanism includes adaptation in the spiral clearance subassembly of mounting groove, drive spiral clearance subassembly pivoted driving piece and the support that is used for supporting the driving piece, the base is provided with and communicates in the catheter that the mounting groove is close to the tank bottom of workstation one end.

Preferably, the spiral cleaning assembly comprises a shaftless spiral blade and two fixing plates, the shaftless spiral blade is matched and rotatably arranged in the mounting groove, the two fixing plates are respectively used for fixing two ends of the shaftless spiral blade, one of the fixing plates is rotatably connected with the groove wall of the mounting groove, and the other fixing plate is coaxially fixed at the output end of the driving piece.

Preferably, one side of the shaftless helical blade close to the driving piece forms an acute angle with the groove wall of the mounting groove.

Preferably, one end of the shaftless helical blade, which is close to the workbench, is radially provided with a filter plate, the shaftless helical blade penetrates through the filter plate along the thickness direction, and the filter plate is a circular plate and is abutted against the groove wall of the mounting groove in the circumferential direction.

Preferably, a groove cover is arranged on the upper opening of the mounting groove close to the workbench in a covering mode, and the groove cover is locally matched and abutted to the radial side of the filter plate.

Preferably, the top of the slot cover is obliquely provided with a guide surface for guiding the falling of the debris.

Preferably, an outlet of the mounting groove in the horizontal direction penetrating through the base is provided with a material collecting box for collecting scraps.

Preferably, the mounting groove is obliquely provided with a material guide plate at an outlet penetrating through the horizontal direction of the base, and the lower end of the material guide plate extends to the upper opening of the material collecting box.

In summary, the present application includes at least one of the following beneficial technical effects:

the mounting groove which is opened upwards towards the saw blade and is positioned on the stop side of the workbench is formed to receive falling chips and form cooled flow collection, so that the scattering of the chips and cooling liquid is reduced, the cleaning is convenient, and the pollution to the sawing machine body is reduced; the shaftless spiral blade is arranged, and the driving part is used for driving the shaftless spiral blade to rotate, so that the chips in the mounting groove are pushed out, the chips are separated from the cooling liquid, and the cooling liquid is discharged from the liquid guide pipe, so that the problems of poor cleaning effect and low working efficiency caused by inconvenience in cleaning edges and separation of the chips and the cooling liquid in the working process of the band sawing machine are solved; through setting up filter plate and capping to when guaranteeing to utilize shaftless helical blade to push out the piece smoothly, strengthen the separation effect of piece and coolant liquid.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;

fig. 2 is a schematic partial cross-sectional structure of an embodiment of the present application.

In the above drawings: 1. a sawing machine body; 11. a base; 12. a saw blade; 13. a work table; 2. mounting grooves; 21. a catheter; 3. a spiral cleaning assembly; 31. shaftless helical blades; 32. a fixing plate; 4. a drive member; 5. a support; 6. filtering the plate; 61. a slot cover; 611. a guide surface; 7. a material collecting box; 71. a material guide plate; 8. a blower; 81. and a baffle plate.

Detailed Description

The present application is described in further detail below with reference to figures 1-2.

Referring to fig. 1, an embodiment of the present application provides a band sawing machine with a chip cleaning function, including a sawing machine body 1, where a base 11, a saw blade 12, and a workbench 13 are arranged on the sawing machine body 1; in use, a workpiece is placed on and secured to the table 13 and cut by the saw blade 12.

Referring to fig. 2, since the saw blade 12 rotates in the same direction (clockwise or counterclockwise) all the time during the operation, for the sake of clarity of the present application, the two sides of the table 13 in the length direction of the saw blade 12 will be defined as a start side and an end side, the start side being the side of the saw blade 12 entering the workpiece, and the end side being the side of the saw blade 12 leaving the workpiece. In the figure, the blade 12 is rotated counterclockwise.

The base 11 is provided with a mounting groove 2 with a circular arc-shaped groove bottom section, the mounting groove 2 faces upwards to the opening of the saw blade 12 and is positioned at the termination side of the workbench 13, so that scraps brought out from the cutting of the workpiece by the saw blade 12 can directly fall into the mounting groove 2 under the action of gravity, the probability that the scraps and cooling liquid are scattered on each part of the base 11 is reduced, and the collection and the common cleaning are convenient; the mounting groove 2 penetrates through one side of the base 11 close to the end side of the workbench 13 in the horizontal direction, the mounting groove 2 is integrally inclined, and one side of the mounting groove 2 penetrating through the base 11 is inclined upwards, so that chips and cooling liquid entering the mounting groove 2 are accumulated in the mounting groove, and the probability that the chips and the cooling liquid flow out of the mounting groove 2 and flow to the ground is relatively reduced.

A liquid guide pipe 21 is arranged on the base 11, and the liquid guide pipe 21 is communicated with the deepest part of the groove bottom of the mounting groove 2 so as to guide out the cooling liquid in the mounting groove 2.

Referring to fig. 2, a cleaning mechanism is provided in the mounting groove 2, and the chips can be cleaned by the cleaning mechanism to separate the chips from the coolant. The cleaning mechanism comprises a spiral cleaning component 3, a driving component 4 and a bracket 5. The spiral cleaning assembly 3 comprises a shaftless spiral blade 31 and two fixing plates 32; the shaftless helical blade 31 is matched and rotatably arranged in the mounting groove 2, and one end of the shaftless helical blade extends out of the top end of the mounting groove 2; two fixed plates 32 are fixed in the both ends of shaftless helical blade 31 respectively, and are provided with the axostylus axostyle in the fixed plate 32 one side that deviates from shaftless helical blade 31, and one of them fixed plate 32 rotates the cell wall of connecting in the mounting groove 2 depths through this axostylus axostyle. The driving member 4 is a motor, and an output shaft thereof is coaxially fixed to a shaft of another fixing plate 32 to drive the shaftless helical blade 31 to rotate through the driving member 4. The bracket 5 is arranged on the ground to support the driving part 4 and keep the driving part 4 running smoothly.

When cutting the work piece through saw blade 12, piece and coolant liquid get into and the long-pending stay in mounting groove 2, drive driving piece 4, indirect drive shaftless helical blade 31 rotates, utilizes shaftless helical blade 31 to release the piece from the upper shed department of the mounting groove 2 of slope to accomplish clastic whole clearance, the coolant liquid can be derived from catheter 21, thereby improve the band saw (ing) machine in-process at work, inconvenient clearance and separation piece and coolant liquid, and lead to the problem of work efficiency reduction.

The side of the shaftless helical blade 31 close to the driving piece 4 forms an acute angle with the groove wall of the mounting groove 2 along the axial direction of the shaftless helical blade 31, so that when the shaftless helical blade 31 pushes out the chippings, the chippings can be squeezed and accommodated in the space formed by the acute angle, thereby relatively enhancing the probability of pushing out the chippings and relatively enhancing the separation effect on the chippings.

For the reinforcing separation effect to piece and coolant liquid, be provided with filter plate 6 in mounting groove 2, filter plate 6 is discoid and sets up in the middle part of mounting groove 2 to divide the cell body with mounting groove 2 into two parts, make the piece fall to one side that filter plate 6 is close to driving piece 4, and the coolant liquid then strains the groove depth to mounting groove 2 from the filtration pore of filter plate 6. The shaftless helical blade 31 runs through the filter plate 6 along the thickness direction, and the filter plate 6 is fixed in shaftless helical blade 31 and circumference butt in the cell wall of mounting groove 2 for shaftless helical blade 31 can drive the filter plate 6 at the pivoted in-process and rotate, strengthens the filter effect, and reduces the probability that the piece enters into the mounting groove 2 depths. The filter plate 6 is used as a boundary, a groove cover 61 is covered at the upper opening of the installation groove 2 close to the workbench 13, and the groove cover 61 is locally adapted and abutted against the radial side of the filter plate 6 so as to ensure that the filter plate 6 rotates smoothly and prevent debris from directly falling into the installation groove 2 and extending out in the falling process, so that the separation and filtration effects are poor; and the top of the chute cover 61 is obliquely provided with a guide surface 611 to provide a guide function for falling debris.

A material collecting box 7 is arranged at the outlet of the mounting groove 2 penetrating through the base 11 so as to collect the scraps pushed out by the shaftless spiral blade 31 and facilitate the subsequent treatment. And the outlet of the mounting groove 2 penetrating through the base 11 is also obliquely provided with a material guide plate 71, and the lower end of the material guide plate 71 extends to the upper opening of the material collecting box 7, so that the scraps are guided into the material collecting box 7, and the probability that the scraps fall to the ground is reduced.

Be provided with hair-dryer 8 on base 11, this hair-dryer 8 is located the one side that base 11 deviates from the band saw machine operation side, and the air outlet slope of hair-dryer 8 is down towards the position when saw blade 12 leaves the work piece to blow the piece to mounting groove 2, reduce the probability that the piece fell to the base 11 elsewhere, thereby the reinforcing effect of collecting the piece. The baffle plate 81 is fixed on the operation side of the base 11 through bolts, the height of the baffle plate 81 is not lower than that of the blower 8, so that the debris blown away by the blower 8 is blocked, the debris is prevented from being directly blown to the ground, and the better debris collecting effect is ensured.

Finally, the above embodiments are only used for illustrating the technical solutions of the present application and not for limiting, although the present application is described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made on the technical solutions of the present application without departing from the spirit and scope of the technical solutions of the present application, and all the technical solutions of the present application should be covered by the claims of the present application.

Claims

1. The utility model provides a band sawing machine with piece clearance function, includes sawing machine body (1), sawing machine body (1) is provided with base (11), saw blade (12) and workstation (13), its characterized in that: the base (11) is provided with a mounting groove (2) positioned on the termination side of the workbench (13), the termination side is the side which leaves the workpiece when the saw blade (12) cuts the workpiece, the mounting groove (2) is opened upwards towards the saw blade (12) and penetrates through one side of the base (11) close to the terminal side, and the whole mounting groove (2) inclines upwards towards one end penetrating through the base (11), the section of the bottom of the mounting groove (2) is arc-shaped, the mounting groove (2) is provided with a cleaning mechanism for cleaning scraps, the cleaning mechanism comprises a spiral cleaning component (3) which is adapted to the mounting groove (2), a driving part (4) which drives the spiral cleaning component (3) to rotate and a bracket (5) which is used for supporting the driving part (4), the base (11) is provided with a liquid guide pipe (21) communicated with the bottom of the mounting groove (2) close to one end of the workbench (13).

2. The band saw machine with the chip cleaning function according to claim 1, wherein: spiral clearance subassembly (3) including the adaptation and rotate set up in shaftless helical blade (31) of mounting groove (2) and two fixed plates (32) of fixing shaftless helical blade (31) both ends respectively, one of them fixed plate (32) are connected with the cell wall rotation of mounting groove (2), and another fixed plate (32) are fixed in the output of driving piece (4) coaxially.

3. The band saw machine with the chip cleaning function according to claim 2, wherein: one side of the shaftless helical blade (31) close to the driving piece (4) and the groove wall of the mounting groove (2) form an acute angle.

4. The band saw machine with the chip cleaning function according to claim 3, wherein: one end, close to the workbench (13), of the shaftless spiral blade (31) is radially provided with a filter plate (6), the shaftless spiral blade (31) penetrates through the filter plate (6) in the thickness direction, and the filter plate (6) is a circular plate and is abutted to the groove wall of the mounting groove (2) in the circumferential direction.

5. The band saw machine with the chip cleaning function according to claim 4, wherein: the upper opening of mounting groove (2) near workstation (13) is covered and is equipped with capping (61), capping (61) local adaptation and butt in the radial side of filter plate (6).

6. The band saw machine with the chip cleaning function according to claim 5, wherein: the top of the groove cover (61) is obliquely provided with a guide surface (611) for guiding the falling of the debris.

7. The band saw machine with the chip cleaning function according to claim 3, wherein: the outlet of the mounting groove (2) in the horizontal direction penetrating through the base (11) is provided with a material collecting box (7) for collecting scraps.

8. The band saw machine with the chip cleaning function according to claim 7, wherein: the mounting groove (2) penetrates through an outlet of the base (11) in the horizontal direction and is obliquely provided with a material guide plate (71), and the lower end of the material guide plate (71) extends to an upper opening of the material collecting box (7).