CN210413731U - Chip removal device for machine tool workbench - Google Patents

Abstract

The utility model provides a lathe workstation chip removal device, includes the workstation, establishes originally T type groove on the workstation, the symmetry is established the first mounting panel and the second mounting panel of workstation both sides, establish sideslip cylinder on the first mounting panel, with horizontal push rod, many pairs that sideslip cylinder connects are established horizontal push rod is last and stretch into the connecting pipe of T type groove, divide and establish bracing piece, connection on the connecting pipe are adjacent the gangbar, the connection of bracing piece the bracing piece with the dead lever of connecting pipe, establish the dead lever with the connecting pipe intersection just with the chip removal frame of T type groove lateral wall butt, establish guide strip on the chip removal frame, establish supplementary guiding mechanism in T type inslot, be used for the restriction the chip removal frame to bracing piece pivoted shedding mechanism. The utility model discloses a set up supplementary guiding mechanism and shedding mechanism, thoroughly clear up the iron fillings in the T type groove, the clearance working strength is little, and the chip removal is efficient.

Description

Chip removal device for machine tool workbench

Technical Field

The utility model relates to a machining equipment technical field, especially a machine tool table chip removal device.

Background

Machine tools are machines for manufacturing machines, also called machine tools or machine tools, which are traditionally called machine tools for short, and the machine tools play an important role in the construction of national economy and modernization, and are generally divided into metal cutting machine tools, forging machine tools, woodworking machine tools and the like. In modern machine manufacturing, a plurality of methods for machining mechanical parts comprise cutting machining, casting, forging, welding, stamping, extruding and the like, but all parts with higher precision requirements and finer surface roughness requirements are generally subjected to final machining by a cutting method on a machine tool. For example, a lathe is a machine tool that mainly turns a rotating workpiece with a lathe tool. The lathe can also be used for corresponding processing by using a drill bit, a reamer, a screw tap, a die, a knurling tool and the like. Lathes are used primarily for machining shafts, discs, sleeves and other workpieces having a surface of revolution, and are the most widely used type of machine tool in machine manufacturing and repair plants.

The machine tool workbench is an indispensable part on a machine tool and is mainly used for installing and clamping parts to be machined, however, a plurality of T-shaped grooves are formed in the machine tool workbench, iron scraps generated when the parts are machined by the machine tool are fed into the T-shaped grooves in the machine tool workbench, the iron scraps are accumulated in the T-shaped grooves and are inconvenient to clean, the cleaning working strength is high, and the machine tool is inconvenient to work.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a lathe workstation chip removal device, the utility model provides an it is inconvenient that the iron cuts the clearance in the current workstation T-shaped groove, the big problem of clearance working strength.

The technical solution of the utility model is that: a chip removal device for a machine tool workbench comprises a workbench, a T-shaped groove arranged on the workbench, a first mounting plate and a second mounting plate which are symmetrically arranged at two sides of the workbench, a transverse moving cylinder arranged on the first mounting plate, a transverse push rod connected with the transverse moving cylinder, a plurality of pairs of transverse push rods arranged on the transverse push rod and extending into a connecting pipe of the T-shaped groove, a plurality of connecting rods arranged on the connecting pipe, a plurality of connecting rods arranged adjacent to the connecting rod, a plurality of linkage rods arranged on the connecting pipe, a plurality of connecting rods arranged between the connecting rods, a plurality of fixing rods arranged between the fixing rods and the connecting pipe, a plurality of chip removal frames abutted against the side wall of the T-shaped groove, a plurality of auxiliary guide mechanisms arranged on the chip removal frames and abutted against the bottom of the T-shaped groove, a plurality of discharge mechanisms arranged on the T-shaped groove and used for vibrating the guide, the included angle between the support rod and the fixed rod is 130-150 degrees.

As preferred, the chip removal frame include with bottom plate, symmetry that the gib block is connected are established the curb plate of bottom plate both sides, establish the bottom plate is kept away from gib block one end just connects respectively the baffle of curb plate, be formed with between bottom plate, curb plate, the baffle and hold the chamber.

Preferably, a distance from an intersection point of the fixing rod with the length extending direction of the connection pipe to the center of the guide bar is 1/2 times a distance from an intersection point of the fixing rod with the length extending direction of the connection pipe to the center of the baffle plate.

Preferably, the auxiliary guide mechanism comprises bearing rods symmetrically arranged at two ends of the guide strip, a vibrating strip connected with the bearing rods, a supporting block arranged on the vibrating strip, and a sawtooth strip arranged on one surface of the supporting block far away from the vibrating strip.

Preferably, the cross section of the vibration bar is hemispherical.

Preferably, the arrangement direction of the sawtooth racks is parallel to the axial axis of the vibrating strip.

Preferably, the included angle between the bearing rod and the guide strip is 120-140 degrees.

Preferably, the discharging mechanism comprises a pin arranged in the sleeve on the connecting pipe in a sliding manner, a steel wire connected with the pin, a spring arranged in the sleeve and abutted against the pin, a handle arranged on the connecting pipe and connected with the steel wire, a longitudinal cylinder arranged on the second mounting plate, a longitudinal push rod arranged on the longitudinal cylinder and used for pushing the handle, a through groove arranged on the longitudinal push rod and used for the transverse push rod to pass through, and a pressing groove used for pressing the handle.

The utility model has the advantages that:

the utility model discloses a set up supplementary guiding mechanism and shedding mechanism, thoroughly clear up the iron fillings in the T type groove, the clearance working strength is little, and the chip removal is efficient.

Drawings

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

fig. 2 is a schematic view of a chip removal block;

FIG. 3 is a side view of the chip removal frame;

fig. 4 is a top view of the chip removal frame;

FIG. 5 is a schematic view of a discharge mechanism;

FIG. 6 is a schematic view of a lateral push rod;

Detailed Description

The present invention will be further described with reference to the following embodiments in conjunction with the accompanying drawings.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Embodiment, as shown in fig. 1-4, a chip removal device for a machine tool workbench comprises a workbench 1 and a T-shaped groove 2 formed on the workbench 1, and is characterized in that: still establish including the symmetry first mounting panel 3 and second mounting panel 4 of 1 both sides of workstation, establish sideslip cylinder 5 on the first mounting panel 3, sideslip cylinder 5 here be telescopic cylinder, with the transverse push rod 6 that sideslip cylinder 5 is connected, transverse push rod 6 here is parallel with workstation 1 place plane, and perpendicular to sideslip cylinder 5 flexible direction, many to establishing on the transverse push rod 6 and stretch into connecting pipe 7, the branch of T type groove 2 are established bracing piece 8 on the connecting pipe 7, connect adjacently the gangbar 9, the connection of bracing piece 8 the bracing piece 8 with the dead lever 10 of connecting pipe 7, establish the dead lever 10 with connecting pipe 7 intersection and with chip removal frame 11, the establishing of T type groove 2 lateral wall butt on chip removal frame 11 and with the guide strip 12 type groove 12 of T2 bottom butt, The auxiliary guide mechanism 13 is arranged in the T-shaped groove 2 and used for vibrating the guide strip 12, the discharging mechanism 14 is used for limiting the chip removal frame 11 to rotate towards the supporting rod 8, and the included angle between the supporting rod 8 and the fixed rod 10 is 130-150 degrees.

The chip removal frame 11 includes with bottom plate 1101, the symmetry that the gib 12 is connected establish the curb plate 1102 of bottom plate 1101 both sides, preferably, two blocks of curb plate 1102 cross-sections here are obtuse triangle, establish the bottom plate 1101 is kept away from gib 12 one end just connects respectively the baffle 1103 of curb plate 1102, be formed with between bottom plate 1101, curb plate 1102, the baffle 1103 and hold chamber 1104.

The distance from the intersection point of the fixing rod 10 and the connecting pipe 7 in the length extending direction to the center of the guide bar 12 is 1/2 from the intersection point of the fixing rod 10 and the connecting pipe 7 in the length extending direction to the center of the baffle 1103.

As shown in fig. 4, the auxiliary guide mechanism 13 includes a load-bearing bar 1301 symmetrically disposed at two ends of the guide bar 12, a vibration bar 1302 connected to the load-bearing bar 1301, a holding block 1303 disposed on the vibration bar 1302, and a sawtooth bar 1304 disposed on a surface of the holding block 1303 away from the vibration bar 1302.

Preferably, the cross-section of the vibration bar 1302 is hemispherical.

Preferably, the arrangement direction of the sawtooth strips 1304 is parallel to the axial axis of the vibrating strip 1302.

Preferably, the included angle between the bearing bar 1301 and the guide strip 12 is 120-140 °.

As shown in fig. 2, 4, 5, and 6, the discharging mechanism 14 includes a sleeve 1401 disposed on the connecting pipe 7, at least a portion of the sleeve 1401 is fixedly disposed in the connecting pipe 7 and perpendicular to the connecting pipe 7, two ends of the sleeve are open ends and are hollow inside, a pin 1402 slidably disposed in the sleeve 1401, a wire 1403 connected to the pin 1402, a spring 1404 disposed in the sleeve and abutting against the pin 1402, and the other end of the spring abuts against an inner wall of the connecting pipe, the wire passes through an axial direction of the spring and is connected to the pin, a handle 1405 disposed on the connecting pipe 7 and connected to the wire 1403, a longitudinal cylinder 1406 disposed on the second mounting plate 4, a longitudinal push rod 1407 disposed on the longitudinal cylinder 1406 for pushing the handle 1405, a through groove 1408 disposed on the longitudinal push rod 1407 for passing the transverse push rod 6, and a pressing groove 1409 for pressing the handle 1405, and a longitudinal push rod 1406 disposed on the longitudinal push rod 1407 for passing the transverse push rod 6 therethrough .

Claims (8)

1. The utility model provides a lathe workstation chip removal device, includes workstation (1), establishes T type groove (2) on workstation (1), its characterized in that: still establish including the symmetry first mounting panel (3) and second mounting panel (4), establish sideslip cylinder (5) on first mounting panel (3), with horizontal moving cylinder (5) are connected horizontal push rod (6), many are to establishing horizontal push rod (6) are gone up and are stretched into connecting pipe (7), the branch of T type groove (2) are established bracing piece (8), connection on connecting pipe (7) are adjacent gangbar (9), the connection of bracing piece (8) with dead lever (10), the establishment of connecting pipe (7) dead lever (10) with connecting pipe (7) intersection and with chip removal frame (11), the establishment of T type groove (2) lateral wall butt on chip removal frame (11) and with gib block (12), the establishment of T type groove (2) butt bottom are used for the vibration in T type groove (2) supplementary guiding mechanism (13) of gib block (12) The discharging mechanism (14) is used for limiting the chip removal frame (11) to rotate towards the supporting rod (8), and the included angle between the supporting rod (8) and the fixed rod (10) is 130-150 degrees.

2. The chip removal device for the machine tool workbench according to claim 1, characterized in that: chip removal frame (11) include with bottom plate (1101) that gib block (12) are connected, the symmetry is established curb plate (1102) of bottom plate (1101) both sides are established bottom plate (1101) are kept away from gib block (12) one end just connects respectively baffle (1103) of curb plate (1102), be formed with between bottom plate (1101), curb plate (1102), baffle (1103) and hold chamber (1104).

3. A machine tool table chip removal device according to claim 2, wherein: the distance from the intersection point of the length extension directions of the fixed rod (10) and the connecting pipe (7) to the center of the guide strip (12) is 1/2 from the intersection point of the length extension directions of the fixed rod (10) and the connecting pipe (7) to the center of the baffle (1103).

4. The chip removal device for the machine tool workbench according to claim 1, characterized in that: the auxiliary guide mechanism (13) comprises a bearing rod (1301) symmetrically arranged at two ends of the guide bar (12), a vibrating bar (1302) connected with the bearing rod (1301), a supporting block (1303) arranged on the vibrating bar (1302), and a sawtooth bar (1304) arranged on one surface, far away from the vibrating bar (1302), of the supporting block (1303).

5. The chip removal device for the machine tool workbench according to claim 4, characterized in that: the cross section of the vibration bar (1302) is hemispherical.

6. The chip removal device for the machine tool workbench according to claim 5, characterized in that: the arrangement direction of the sawtooth strips (1304) is parallel to the axial axis of the vibrating strip (1302).

7. The chip removal device for the machine tool workbench according to claim 4, characterized in that: the included angle between the bearing rod (1301) and the guide strip (12) is 120-140 degrees.

8. The chip removal device for the machine tool workbench according to claim 1, characterized in that: the discharging mechanism (14) comprises a sleeve (1401) arranged on the connecting pipe (7), a pin (1402) slidably arranged in the sleeve (1401), a steel wire (1403) connected with the pin (1402), a spring (1404) arranged in the sleeve and abutted against the pin (1402), a handle (1405) arranged on the connecting pipe (7) and connected with the steel wire (1403), a longitudinal cylinder (1406) arranged on the second mounting plate (4), a longitudinal push rod (1407) arranged on the longitudinal cylinder (1406) and used for pushing the handle (1405), a passing groove (1408) arranged on the longitudinal push rod (1407) and used for passing the transverse push rod (6) and a pressing groove (1409) used for pressing the handle (1405).

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