CN212885386U - Auxiliary shaft processing is with broaching machine that has centre gripping location structure - Google Patents

Abstract

The utility model discloses a countershaft processing is with broaching machine that has centre gripping location structure, including supporting seat, pneumatic cylinder, fly leaf and cooler bin, half a left surface welded fastening of supporting seat has the mounting panel, there is the pneumatic cylinder through the bolt fastening on the left side outer wall of mounting panel, the through-hole has been seted up on the mounting panel, the actuating lever of pneumatic cylinder passes the right side that the through-hole on the mounting panel extends to the mounting panel, the right-hand member face welded fastening of the actuating lever of pneumatic cylinder has the fly leaf, there is the knife rest through the bolt fastening on the right side outer wall of fly leaf, half right surface welded fastening of supporting seat has the fixed plate, the tooling hole has been seted up on the fixed plate, welded fastening has the cooler bin on the right side. This countershaft processing is with broaching machine that has centre gripping location structure can carry out effectual filtration and absorption to iron fillings, makes the coolant liquid carry out used repeatedly, improves the utilization ratio of coolant liquid.

Description

Auxiliary shaft processing is with broaching machine that has centre gripping location structure

Technical Field

The utility model belongs to the technical field of the broaching machine, concretely relates to countershaft processing is with broaching machine that has centre gripping location structure.

Background

The metal cutting broaching machine is used for machining holes or key grooves. During machining, the workpiece is generally fixed, and the broach performs linear motion cutting. In general, a broaching machine is a machine tool for performing cutting processing of various forms on the surface or inner surface of a manufactured article using various broaches. Such a broaching machine is classified into an inner broaching machine for inner surface machining and a surface broaching machine for surface machining according to a machining portion, and is classified into a vertical type broaching machine and a horizontal type broaching machine according to a cutting direction.

The workbench for the broaching machine is an important component part, but the workbench for the existing horizontal type key groove broaching machine has certain defects, the workbench is open, scraps are splashed outwards to easily hurt a human body in the machining process, the scraps generated in the machining process on the workbench are difficult to clean, and the normal work of a machine tool can be influenced by long-term accumulation.

Therefore, in order to meet the current situation, the design and production of the broaching machine with the clamping and positioning structure for the auxiliary shaft machining are urgently needed to meet the requirement of practical use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a countershaft processing is with broaching machine that has centre gripping location structure to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a countershaft processing is with broaching machine that has centre gripping location structure, includes supporting seat, pneumatic cylinder, fly leaf and cooler bin, half a left surface weld of supporting seat is fixed with the mounting panel, there is the pneumatic cylinder through the bolt fastening on the left side outer wall of mounting panel, the through-hole has been seted up on the mounting panel, the actuating lever of pneumatic cylinder passes the right side that the through-hole on the mounting panel extends to the mounting panel, the right-hand member face welded fastening of the actuating lever of pneumatic cylinder has the fly leaf, there is the knife rest through the bolt fastening on the right side outer wall of fly leaf, half right surface weld of supporting seat is fixed with the fixed plate, the process hole has been seted up on the fixed plate, welded fastening has.

Preferably, symmetry welded fastening has two sets of guiding axles between mounting panel and the fixed plate, two sets of movable holes have been seted up to the symmetry on the fly leaf, the fly leaf slides in the outside of guiding axle through the movable hole, welded fastening has two sets of guard plates between mounting panel and the fly leaf.

Preferably, there is the self priming pump through the bolt fastening on the backplate of cooler bin, in the inlet tube of self priming pump extended to the cooler bin, the play water end threaded connection of self priming pump had the pipe of buckling, the other end threaded connection of the pipe of buckling had the shower nozzle, it is fixed with the cooler bin joint that the pipe of buckling passes through the buckle.

Preferably, the roof of cooler bin rotates through the pivot and is connected with the cooler bin, the mounting groove has been seted up on the roof of cooler bin, sliding connection has the filter funnel in the mounting groove of cooler bin roof, the fixed slot has been seted up on the roof of the cooler bin of filter funnel both sides, welded fastening has the fixed block on the both sides outer wall of filter funnel, the fixed block card on the outer wall of filter funnel both sides is in the fixed slot of cooler bin roof, welded fastening has the portable pole in the filter funnel.

Preferably, a baffle plate is welded and fixed on a top plate of the cooling box, and a magnet plate is placed in the cooling box.

The utility model discloses a technological effect and advantage: according to the broaching machine with the clamping and positioning structure for machining the auxiliary shaft, the protective plate fixed between the mounting plate and the fixed plate can block scraps between the mounting plate and the fixed plate in the machining process, so that workers are prevented from being injured by the scraps; through the arrangement of the filter hopper, scrap iron in the used cooling liquid can be blocked, and the iron plate matched with the magnet plate in the cooling box can adsorb the scrap iron which is not filtered completely, so that the scrap iron can be cleaned effectively; after the iron fillings clearance in the coolant liquid after using simultaneously is accomplished, can carry out used repeatedly to the coolant liquid, this countershaft processing is with the broaching machine that has centre gripping location structure, can carry out effectual filtration and absorption to iron fillings, makes the coolant liquid carry out used repeatedly, improves the utilization ratio of coolant liquid.

Drawings

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

fig. 2 is a cross-sectional view of the present invention;

fig. 3 is a right side view of the present invention;

FIG. 4 is a schematic structural view of the cooling box of the present invention;

fig. 5 is an enlarged view of a portion a in fig. 2 according to the present invention.

In the figure: 1 supporting seat, 2 mounting panels, 3 pneumatic cylinders, 4 fly leaf, 5 fixed plates, 6 guiding axles, 7 knife rests, 8 guard plates, 9 cooler bins, 10 self priming pumps, 11 bent pipes, 12 filter hoppers, 13 baffles, 14 magnet boards.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Unless the direction is defined separately, the directions of up, down, left, right, front, back, etc. referred to herein are the directions of up, down, left, right, front, back, etc. in the drawings of the present invention, and are herein incorporated by reference.

The utility model provides a countershaft processing is with broaching machine that has centre gripping location structure as shown in fig. 1-5, including supporting seat 1, pneumatic cylinder 3, fly leaf 4 and cooler bin 9, half left surface welded fastening of supporting seat 1 has mounting panel 2, there is pneumatic cylinder 3 through the bolt fastening on mounting panel 2's the left side outer wall, the model of pneumatic cylinder 3 can be selected to be: TY290, the through-hole has been seted up on the mounting panel 2, the actuating lever of pneumatic cylinder 3 passes the right side that the through-hole on the mounting panel 2 extends to mounting panel 2, the right-hand member face welded fastening of the actuating lever of pneumatic cylinder 3 has fly leaf 4, there is knife rest 7 through the bolt fastening on the right side outer wall of fly leaf 4, the half welded fastening on the right side of supporting seat 1 has fixed plate 5, the fabrication hole has been seted up on fixed plate 5, welded fastening has cooler bin 9 on the right side outer wall of supporting seat 1, install control box (not shown in the figure) on the panel of supporting seat 1, be used for controlling the electrical equipment on the broaching machine.

Concretely, symmetry welded fastening has two sets of guiding axles 6 between mounting panel 2 and the fixed plate 5, two sets of movable holes have been seted up to the symmetry on fly leaf 4, fly leaf 4 slides in the outside of guiding axles 6 through the movable hole, welded fastening has two sets of guard plates 8 between mounting panel 2 and the fly leaf 4, and two sets of guard plates 8 are fixed respectively in the both sides of fly leaf 4.

Specifically, there is self priming pump 10 through the bolt fastening on the backplate of cooler bin 9, self priming pump 10's model can be selected as: 2BV-52, the inlet tube of self priming pump 10 extends to in the cooler bin 9, the play water end threaded connection of self priming pump 10 has the pipe 11 of buckling, the other end threaded connection of the pipe 11 of buckling has the shower nozzle, the pipe 11 of buckling is fixed through buckle and cooler bin 9 joint.

Specifically, the roof of cooler bin 9 rotates with cooler bin 9 through the pivot to be connected, is convenient for open the roof of cooler bin 9 to clear up in the cooler bin 9, the mounting groove has been seted up on the roof of cooler bin 9, sliding connection has filter hopper 12 in the mounting groove of cooler bin 9 roof, the bottom of filter hopper 12 is fixed with the filter screen, the fixed slot has been seted up on the roof of cooler bin 9 of filter hopper 12 both sides, welded fastening has the fixed block on the both sides outer wall of filter hopper 12, the fixed block card on the both sides outer wall of filter hopper 12 is in the fixed slot of cooler bin 9 roof, thereby fixes filter hopper 12 on the roof of cooler bin 9, welded fastening has the portable pole in the filter hopper 12, can take out filter hopper 12 from cooler bin 9 through the portable pole and clear up.

Specifically, a baffle 13 is welded and fixed on a top plate of the cooling box 9, the baffle 13 can prevent cooling liquid from splashing to the ground, and a magnet plate 14 is placed in the cooling box 9.

The working principle is that the auxiliary shaft to be processed is fixed at a processing hole on a fixing plate 5 when the broaching machine with the clamping and positioning structure is used, the broaching machine penetrates through the processing auxiliary shaft to be connected with a tool rest 7, the driving rod of the hydraulic cylinder 3 contracts, the driving rod of the hydraulic cylinder 3 pulls the movable plate 4 to move on the guide shaft 6, the auxiliary shaft is processed by the broaching machine, meanwhile, the self-sucking pump 10 extracts cooling liquid in the cooling box 9, the cooling liquid is sprayed on the auxiliary shaft through the bent pipe 11 and the spray head to perform cooling operation, the used cooling liquid flows into the cooling box 9 through the filter hopper 12, the filter hopper 12 filters scrap iron in the cooling liquid, the magnet plate 14 in the cooling box 9 adsorbs the scrap iron which is not completely filtered, and the scrap iron in the cooling liquid can be recycled after being processed.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims (5)

1. The utility model provides an countershaft processing is with broaching machine that has centre gripping location structure, includes supporting seat (1), pneumatic cylinder (3), fly leaf (4) and cooler bin (9), its characterized in that: half a surface welding in a left side of supporting seat (1) is fixed with mounting panel (2), there are pneumatic cylinder (3) through the bolt fastening on the left side outer wall of mounting panel (2), the through-hole has been seted up on mounting panel (2), the actuating lever of pneumatic cylinder (3) passes through the through-hole on mounting panel (2) and extends to the right side of mounting panel (2), the right-hand member face welded fastening of the actuating lever of pneumatic cylinder (3) has fly leaf (4), there is knife rest (7) through the bolt fastening on the right side outer wall of fly leaf (4), half surface welding on the right side of supporting seat (1) is fixed with fixed plate (5), the process hole has been seted up on fixed plate (5), welded fastening has cooler bin (9) on the right side outer wall of supporting seat (1).

2. The broaching machine with the clamping and positioning structure for secondary shaft machining according to claim 1, wherein: symmetrical welded fastening has two sets of guiding axle (6) between mounting panel (2) and fixed plate (5), two sets of movable holes have been seted up to the symmetry on fly leaf (4), fly leaf (4) slide in the outside of guiding axle (6) through the movable hole, welded fastening has two sets of guard plates (8) between mounting panel (2) and fly leaf (4).

3. The broaching machine with the clamping and positioning structure for secondary shaft machining according to claim 1, wherein: there are self priming pump (10) through the bolt fastening on the backplate of cooler bin (9), in the inlet tube of self priming pump (10) extended to cooler bin (9), the play water end threaded connection of self priming pump (10) had bending tube (11), the other end threaded connection of bending tube (11) had the shower nozzle, bending tube (11) are fixed through buckle and cooler bin (9) joint.

4. The broaching machine with the clamping and positioning structure for secondary shaft machining according to claim 1, wherein: the roof of cooler bin (9) is rotated through pivot and cooler bin (9) and is connected, the mounting groove has been seted up on the roof of cooler bin (9), sliding connection has filter hopper (12) in the mounting groove of cooler bin (9) roof, the fixed slot has been seted up on the roof of cooler bin (9) of filter hopper (12) both sides, welded fastening has the fixed block on the both sides outer wall of filter hopper (12), the fixed block card on the outer wall of filter hopper (12) both sides is in the fixed slot of cooler bin (9) roof, the welded fastening has the portable pole in filter hopper (12).

5. The broaching machine with the clamping and positioning structure for secondary shaft machining according to claim 1, wherein: a baffle plate (13) is welded and fixed on a top plate of the cooling box (9), and a magnet plate (14) is placed in the cooling box (9).

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