CN209078397U - Punching machine cutting tool special purpose grinder - Google Patents

Abstract

The utility model discloses a kind of punching machine cutting tool special purpose grinders, belong to small-sized grinding machine field, its key points of the technical solution are that including rack, the grinding wheel being set in rack and being set to the workbench in rack and being located at below grinding wheel, it is connected with fixing seat on the table, support base is connected in fixing seat, holding tank is offered on support base, electromagnet is fixedly connected in holding tank, is placed on electromagnet with ferromagnetic scroll chuck；It is fixedly connected with the button switch that control electromagnet obtains power loss on the rack, solves grinding machine and is difficult to quickly position a variety of cutters, reached and used scroll chuck clamp-on tool, the position of random mobile scroll chuck, is rapidly completed the effect of positioning on the table.

Description

Punching machine cutting tool special purpose grinder

Technical field

The utility model relates to small-sized grinding machine field, in particular to a kind of punching machine cutting tool special purpose grinder.

Background technique

Grinding machine is the lathe for carrying out grinding to workpiece surface using grinding tool.Most of grinding machine is revolved using high speed The grinding wheel turned carries out grinding, and a small number of is processed using other grinding tools such as oilstone, abrasive band and free abrasive.Punching machine is logical Different cutters can be often replaced according to the demand of workpiece, but cutter is cylindrical, after cutter long-time use, need pair Tool surface carries out milling, guarantees that tool surface is flat and smooth.

The prior art can refer to the Chinese utility model patent that Authorization Notice No. is CN204711711U, and it discloses one kind Plain type angle cutter sharpener, including base and several supporting legs, the base rear are equipped with support column by sliding rail, institute The support column stated is equipped with revolving wheel by sliding rail, is equipped with workbench, the work by sliding rail on the base Platform cooperates with the screw rod being mounted on base, and the workbench is equipped with workpiece mounting rack, described workpiece mounting rack one end Fixed on the table by bearing, the other end and adjustable plate cooperate.

When stating grinding machine in use to cutter progress milling, since the shape of cutter itself is different, the position of milling is needed Also different, after fixing cutter, needs to control workbench and all around move to be directed at cutter and grinding wheel, it is cumbersome, take When it is laborious.

Utility model content

The purpose of the utility model is to provide a kind of punching machine cutting tool special purpose grinders to be worked with scroll chuck clamp-on tool The position that scroll chuck is arbitrarily moved on platform, is rapidly completed positioning.

The above-mentioned technical purpose of the utility model has the technical scheme that

A kind of punching machine cutting tool special purpose grinder including rack, the grinding wheel being set in rack and is set in rack and position Workbench below grinding wheel, is connected with fixing seat on the table, and support base is connected in fixing seat, opens on support base Equipped with holding tank, it is fixedly connected with electromagnet in holding tank, is placed on electromagnet with ferromagnetic scroll chuck；? The button switch that control electromagnet obtains power loss is fixedly connected in rack.

By using above scheme, when needing milling cutter, cutter can be put into scroll chuck and be clamped, so Scroll chuck is placed directly on support base afterwards and corresponds to grinding wheel lower position, alignment needs the part of milling, then Push button Switch makes electromagnet obtain the electric fixation that scroll chuck is sucked, completes to scroll chuck, finally carries out milling, easy to operate, side Just, cutter can be put into scroll chuck outside workbench, does not will receive the influence of part on grinding machine, it being capable of quick tool setting tool It is positioned, it is time saving and energy saving.

Preferably, offering multiple strip grooves in electromagnet upper surface, strip groove is arranged along support base width direction, bar shaped Slot is arranged along the length direction array of electromagnet.

By using above scheme, strip groove plays the effect of anti-skid chequer, and scroll chuck can be made on electromagnetism iron surface edge Electromagnet length direction can be relatively elaborate when mobile, after electromagnetic actuation scroll chuck, reduces scroll chuck by milling The possibility being subjected to displacement in the process guarantees milling quality.

Preferably, support base is slidably connected in fixing seat, support base slides along fixing seat length direction, at support base bottom Portion is installed with upper rack, and upper rack is arranged along the length direction of support base, corresponds in fixing seat and is rotatablely connected at upper rack position There is rotation axis, rotation axis is fixedly connected with gear close to one end of upper rack, and gear is engaged in upper rack.

By using above scheme, gear can be driven to rotate by rotary motion axis, gear passes through upper rack band Dynamic support base slides in fixing seat, and staff is enable to carry out lateral fine tuning to the position of cutter.

Preferably, workbench includes the vertically movable component that can be moved up and down vertically being connected in rack, is connected to The longitudinal movement component that can be longitudinally moved forward and backward on vertically movable component and be connected on longitudinal movement component can be horizontal The transverse shifting component moved left and right, fixing seat are connected on transverse shifting component.

By using above scheme, workbench is able to drive the movement of fixing seat top to bottom, left and right, front and rear six direction, is grinding It is mobile to each position that cutter can be controlled during milling, it is convenient that comprehensive milling is carried out to cutter.

Preferably, transverse shifting component includes traversing plate, fixing seat is fixedly connected on traversing plate, and the edge of traversing plate is solid Surely fence panels are connected with, fence panels surround traversing plate setting.

By using above scheme, clast can be generated during milling, fence panels, which can play, prevents clast from falling on Effect outside grinding machine, easy cleaning.

Cleaning slot is offered at traversing one end position of plate preferably, corresponding in fence panels, in the corresponding cleaning of fence panels Arc panel is hinged at groove location, arc panel covering cleaning slot is fixedly connected with cleaning plate far from traversing plate one end in arc panel, Arc panel can turn to cleaning plate and be parallel to traversing plate perpendicular to traversing plate or cleaning plate.

By using above scheme, staff can be swept to the sundries such as clast on traversing plate in arc panel, then Arc panel is rotated, the rubbish on arc panel is swept in the device of collection along cleaning plate, easy cleaning sundries.

Preferably, longitudinal movement component includes the vertical shift plate being connected on vertically movable component, traversing plate is slidably connected to On vertical shift plate, traversing plate can slide along the length direction of fixing seat, be fixedly connected with intermediate rack gear in traversing board bottom portion, intermediate Rack gear is arranged along the length direction of fixing seat, is rotatably connected to upper shaft, upper shaft at the corresponding intermediate rack position of vertical shift plate It is fixedly connected with intermediate gear close to intermediate rack gear one end, intermediate gear is engaged on intermediate rack gear.

By using above scheme, middle gear is driven to rotate by rotation upper shaft, middle gear passes through center tooth band It moves traversing plate to move along fixing seat length direction, comes the position of lateral adjustments fixing seat.

Preferably, vertically movable component includes the vertical shift plate being connected in rack, vertical shift plate is slidably connected on vertical shift plate, Vertical shift plate can slide on vertical shift plate along fixing seat width direction, be fixedly connected with adjusting block, adjusting block in vertical shift board bottom portion Thread groove is inside offered, thread groove is arranged along the width direction of fixing seat, corresponds in vertical shift plate and is rotatablely connected at screw thread groove location There is threaded rod, threaded rod is threadedly connected in thread groove.

By using above scheme, vertical shift plate can be driven to move along the width direction of fixing seat by rotating threaded rod, Come the position of vertical adjustment fixing seat.

Preferably, vertical shift plate is slidably connected on bracket, vertical shift plate can slide on bracket along fixing seat short transverse, It is fixedly connected with lower rack gear in vertical shift board bottom portion, lower rack gear is arranged along fixing seat short transverse, the rack position in the case where bracket is corresponding Place is rotatably connected to worm screw, and worm screw is engaged with turbine at lower rack position, is fixedly connected with lower rotary shaft among turbine, and lower turn It is fixedly connected with lower gear at the corresponding lower rack position of axis, lower gear is engaged on lower rack gear.

By using above scheme, turbine rotation is driven by rotary worm, turbine drives lower rotary shaft rotation, lower rotary shaft Lower gear rotation is driven, lower gear is moved up and down by lower rack drives vertical shift plate, the position of Lai Shixian vertical adjustment fixing seat, Turbine and worm screw have self-locking function, prevent the vertical shift plate after regulating fixing seat height because self gravity reason falls.

In conclusion the utility model has the following beneficial effects:

1. cutter can be put into scroll chuck and be clamped when needing milling cutter, it is then that scroll chuck is straight It connects and is put into support base and corresponds to grinding wheel lower position, alignment needs the part of milling, and then Push button switchs, and obtains electromagnet Scroll chuck is sucked in electricity, completes the fixation to scroll chuck, finally carries out milling, simple, convenient, can be outside workbench Cutter is put into scroll chuck, not will receive the influence of part on grinding machine, can quick tool setting tool positioned, time saving province Power；

2. strip groove plays the effect of anti-skid chequer, scroll chuck can be made in electromagnetism iron surface along electromagnet length direction Can be relatively elaborate when mobile, after electromagnetic actuation scroll chuck, reduces scroll chuck and be subjected to displacement during by milling Possibility, guarantee milling quality；

3. staff can sweep to the sundries such as clast on traversing plate in arc panel, arc panel is then rotated, by arc Rubbish on shape plate is swept in the device of collection along cleaning plate, easy cleaning sundries.

Detailed description of the invention

Fig. 1 is the overall structure diagram of embodiment；

Fig. 2 is the cross-sectional view of prominent grinding wheel structure in embodiment；

Fig. 3 is the explosive view of prominent fixing seat in embodiment；

Fig. 4 is the circuit diagram of prominent control circuit in embodiment；

Fig. 5 is the explosive view of prominent workbench in embodiment；

Fig. 6 is the explosive view of prominent vertically movable component in embodiment；

Fig. 7 is the explosive view of prominent longitudinal movement component and transverse shifting component in embodiment.

In figure, 1, rack；11, column；111, column sliding slot；12, grinding wheel；121, wheel shell；122, connecting cylinder；1221, column is sliding Block；123, transmission shaft；124, turbin generator；13, motor is turned up；131, screw rod；14, gliding groove；2, workbench；21, vertically movable Component；211, vertical shift plate；2111, vertical runner；212, sliding block；213, lower rack gear；214, lower gear；215, lower rotary shaft；216, Turbine；217, worm screw；2171, lower hand-operated wheel；22, component is vertically moved；221, vertical shift plate；2211, sliding block is indulged；2212, sideslip Slot；222, adjusting block；2221, thread groove；223, threaded rod；2231, intermediate hand-operated wheel；23, transverse shifting component；231, traversing Plate；2311, intermediate rack gear；2312, intermediate gear；2313, upper shaft；23131, upper hand-operated wheel；2314, cross slider；232, it encloses Column baffle；2321, slot is cleared up；233, arc panel；2331, plate is cleared up；3, fixing seat；31, support base；311, holding tank；312, Electromagnet；3121, strip groove；313, upper empty slot；3131, upper rack；32, lower empty slot；321, rotation axis；3211, handle；322, Gear；323, bearing block；33, scroll chuck；4, control circuit；VCC, power supply；SB, button switch；R, resistance.

Specific embodiment

The utility model is described in further detail below in conjunction with attached drawing.The wherein identical attached drawing of identical components Label indicates.It should be noted that word "front", "rear" used in the following description, "left", "right", "up" and "down" refer to It is the direction in attached drawing, word " bottom surface " and " top surface ", "inner" and "outside" are referred respectively to towards or away from particular elements geometry The direction at center.

Embodiment: a kind of punching machine cutting tool special purpose grinder, as depicted in figs. 1 and 2, including rack 1, it is fixed in rack 1 to connect It is connected to column 11, column 11 is vertically arranged.Column sliding slot 111 is offered on column 11, column sliding slot 111 is vertically arranged, sliding in column Column sliding block 1221 is slidably connected in slot 111.Turbin generator 124, the output of turbin generator 124 are fixedly connected on column sliding block 1221 Transmission shaft 123 is fixedly connected on axis, transmission shaft 123 is rotationally connected in column sliding block 1221, and transmission shaft 123 passes through column sliding block 1221 settings.1221 one end of column sliding block, which is passed through, in transmission shaft 123 is fixedly connected with grinding wheel 12.In column sliding block 1221 close to grinding wheel 12 Side is fixedly connected with connecting cylinder 122, and transmission shaft 123 is located among connecting cylinder 122, in connecting cylinder 122 close to 12 one end of grinding wheel It is fixedly connected with wheel shell 121,121 semi-surrounding of wheel shell is set to outside grinding wheel 12.Height-regulating motor is fixedly connected at the top of column 11 13, it is turned up on the output shaft of motor 13 and is fixedly connected with screw rod 131, screw rod 131 is rotatably connected in column 11, and screw rod 131 are vertically arranged, and screw rod 131 is threadedly connected in column sliding block 1221.Work is connected in corresponding 12 lower position of grinding wheel of rack 1 Make platform 2, cutter is placed on workbench 2 and carries out milling by staff.Turbin generator 124 can drive sand by transmission shaft 123 12 rotation of wheel carries out milling, and motor 13, which is turned up, to drive column sliding block 1221 along the length direction of column sliding slot 111 by screw rod 131 Sliding, to adjust the height of grinding wheel 12.

As shown in Figures 2 and 3, it is connected with fixing seat 3 on workbench 2, support base 31 is slidably connected in fixing seat 3, Support base 31 can slide along the length direction of fixing seat 3.Upper empty slot 313 is offered below support base 31, in upper empty slot 313 It is inside fixedly connected with upper rack 3131, upper rack 3131 is arranged along the length direction of fixing seat 3.In the corresponding upper empty slot of fixing seat 3 Lower empty slot 32 is offered at 313 positions, is fixedly connected with bearing block 323 in lower empty slot 32, is fixedly connected in bearing block 323 There is rotation axis 321, rotation axis 321 is fixedly connected with gear 322 close to one end of upper rack 3131, and gear 322 is engaged in Upper rack 3131.Rotation axis 321 is fixedly connected with handle 3211 far from 322 one end of gear.Swing handle 3211 can pass through Rotation axis 321 drives gear 322 to rotate, and the rotation of gear 322 drives support base 31 along fixing seat 3 by upper rack 3131 Length direction sliding, facilitates staff to adjust the relative position of support base 31 and fixing seat 3, realizes to 31 position of support base Fine tuning.

As shown in Figure 3 and Figure 4, holding tank 311 is offered on support base 31, is fixedly connected with electricity in holding tank 311 Magnet 312, electromagnet 312 are connected with control circuit 4.Control circuit 4 includes the button switch SB being fixedly connected in rack 1 (referring to Fig. 1), the one end button switch SB are electrically connected with power supply VCC, and the button switch SB other end is electrically connected with resistance R, and resistance R is another One end is electrically connected on electromagnet 312,312 other end of electromagnet ground connection.It is placed with scroll chuck 33 on electromagnet 312, three Dog chuck 33 has to be made with ferromagnetic material.Scroll chuck 33 can select the three-jaw of the K11 800C model of Jian Hua board certainly Centering chuck.Cutter can be placed among scroll chuck 33, with 33 clamp-on tool of scroll chuck, then by scroll chuck 33 It is placed on electromagnet 312, while adjusting the position of scroll chuck 33, then close push button switch SB, electromagnet 312 obtains electric It is attracted scroll chuck 33, the relative position of fixed scroll chuck 33, grinding wheel 12 can start milling cutter.

As shown in figure 3, offering multiple strip grooves 3121 in 312 upper surface of electromagnet, strip groove 3121 is along support base 31 Width direction setting, strip groove 3121 are arranged along the length direction array of electromagnet 312.Strip groove 3121 plays the effect of anti-skid chequer Fruit increases the frictional force that scroll chuck 33 is subject to when 312 surface of electromagnet is moved along 312 length direction of electromagnet, in electromagnetism Iron 312 is attracted after scroll chuck 33, reduces the possibility that scroll chuck 33 is subjected to displacement during by milling, guarantees milling matter Amount.

As shown in Figure 5 and Figure 6, workbench 2 includes vertically movable group for capable of moving up and down vertically being connected in rack 1 Part 21, the longitudinal movement component 22 that can be longitudinally moved forward and backward being connected on vertically movable component 21 and it is connected to longitudinal movement The transverse shifting component 23 that can laterally move left and right on component 22.Vertically movable component 21 includes vertical shift plate 211, in vertical shift 211 bottom of plate is fixedly connected with sliding block 212, offers gliding groove 14, sliding block at corresponding 212 position of sliding block of rack 1 212 are slidably connected in gliding groove 14, and sliding block 212 can slide vertically in gliding groove 14.It is fixed on sliding block 212 to connect It is connected to lower rack gear 213, lower rack gear 213 is vertically arranged.Worm screw 217, snail are rotatably connected at 213 position of rack gear in the case where bracket is corresponding Bar 217 is engaged with turbine 216 at lower 213 position of rack gear, and worm screw 217 stretches out rack 1 far from lower 213 one end of rack gear and is arranged, Worm screw 217 stretches out 1 one end of rack and is fixedly connected with lower hand-operated wheel 2171.Lower rotary shaft 215 is fixedly connected among turbine 216, under Shaft 215 is fixedly connected with lower gear 214 at corresponding lower 213 position of rack gear, and lower gear 214 is engaged on lower rack gear 213.Work Personnel rotate lower hand-operated wheel 2171 and worm screw 217 are driven to rotate, and the rotation of worm screw 217 drives turbine 216 to rotate, and the rotation of turbine 216 is logical Crossing lower rotary shaft 215 drives lower gear 214 to rotate, and the rotation of lower gear 214 drives sliding block 212 to move up and down by lower rack gear 213, Vertical shift plate 211 is set to move up and down vertically.

As shown in Figure 6 and Figure 7, longitudinal movement component 22 includes the vertical shift plate 221 being connected on vertically movable component 21, The bottom of vertical shift plate 221 is fixedly connected with vertical sliding block 2211, and corresponding indulge offers at 2211 position of sliding block at the top of vertical shift plate 211 Vertical runner 2111, vertical runner 2111 are arranged along the width direction of fixing seat 3, and vertical sliding block 2211 is slidably connected to vertical runner 2111 It is interior.It is fixedly connected with adjusting block 222 in 221 bottom of vertical shift plate, thread groove 2221, thread groove 2221 are offered in adjusting block 222 Width direction along fixing seat 3 is arranged, and is rotatably connected to threaded rod 223, spiral shell at corresponding 2221 position of thread groove of vertical shift plate 211 Rasp bar 223 is threadedly connected in thread groove 2221.Intermediate hand is fixedly connected with close to lower 2171 one end of hand-operated wheel in threaded rod 223 Rolled round 2231.Rotating intermediate hand-operated wheel 2231 drives threaded rod 223 to rotate, and the rotation of threaded rod 223 drives vertical shift plate 221 along vertical cunning The length direction of slot 2111 slides, and vertical shift plate 221 is enable longitudinally to be moved forward and backward.

As shown in fig. 7, transverse shifting component 23 includes traversing plate 231, cross slider is fixedly connected in traversing 231 bottom of plate 2314, it is corresponded at the top of vertical shift plate 221 and offers sideslip slot 2212 at 2314 position of cross slider, sideslip slot 2212 is along fixing seat 3 Length direction setting, cross slider 2314 is slidably connected in sideslip slot 2212.Centre is fixedly connected in traversing 231 bottom of plate Rack gear 2311, intermediate rack gear 2311 are arranged along the length direction of fixing seat 3, in 2311 position of the corresponding intermediate rack gear of vertical shift plate 221 Place is rotatably connected to upper shaft 2313, and upper shaft 2313 is fixedly connected with intermediate gear 2312 close to intermediate 2311 one end of rack gear, Intermediate gear 2312 is engaged on intermediate rack gear 2311.Upper shaft 2313 is fixedly connected with upper hand far from 2312 one end of intermediate gear Rolled round 23131.Hand-operated wheel 23131 drives intermediate gear 2312 to rotate by upper shaft 2313 in rotation, and 2312 turns of intermediate gear It is dynamic to drive traversing plate 231 to slide along the length direction of sideslip slot 2212 by intermediate rack gear 2311, keep traversing plate 231 lateral It moves left and right.Fixing seat 3 is fixedly connected on traversing plate 231, by rotating upper hand-operated wheel 23131,2231 and of intermediate hand-operated wheel Lower hand-operated wheel 2171 can make that 3 all-around mobile of fixing seat is driven to facilitate and ground to adjust the position of cutter in all directions Milling.

As shown in fig. 7, being fixedly connected with fence panels 232 at the edge of traversing plate 231, fence panels 232 surround traversing Plate 231 is arranged.Fence panels 232, which can play, prevents clast from falling on the effect outside grinding machine.In the corresponding traversing plate of fence panels 232 Cleaning slot 2321 is offered at 231 1 end positions, is hinged with arc panel at corresponding cleaning 2321 position of slot of fence panels 232 233, the covering cleaning slot 2321 of arc panel 233, arc panel 233 is connected to traversing 231 upper surface of plate.In arc panel 233 far from horizontal It moves 231 one end of plate and is fixedly connected with cleaning plate 2331, arc panel 233 can turn to cleaning plate 2331 perpendicular to traversing plate 231 Or cleaning plate 2331 is parallel to traversing plate 231.When clearing up plate 2331 perpendicular to traversing plate 231, plate 2331 and arc panel are cleared up 233 can play the role of stopping sundries, and when clearing up plate 2331 and being parallel to traversing plate 231, sundries on arc panel 233 can be with Grinding machine is scanned out along cleaning plate 2331.

Usage mode: when needing milling cutter, cutter being placed among scroll chuck 33, and scroll chuck 33 presss from both sides Then scroll chuck 33 is placed on electromagnet 312 by tight cutter, make being located at immediately below grinding wheel 12 to milling part for cutter, Then close push button switch SB makes electromagnet 312 obtain electric actuation scroll chuck 33, then carries out milling.It can after milling is complete To sweep to the sundries such as clast on traversing plate 231 on arc panel 233, arc panel 233 is then rotated, makes to clear up plate 2331 horizontal Then setting is swept to the sundries on arc panel 233 in the device for being used to collect sundries along cleaning plate 2331.

The above is only the preferred embodiment of the utility model, and the protection scope of the utility model is not limited merely to Above-described embodiment, technical solution belonging to the idea of the present invention belong to the protection scope of the utility model.It should refer to Out, for those skilled in the art, it is without departing from the principle of the utility model it is several improvement and Retouching, these improvements and modifications also should be regarded as the protection scope of the utility model.

Claims (9)

1. a kind of punching machine cutting tool special purpose grinder including rack (1), the grinding wheel (12) being set on rack (1) and is set to rack (1) workbench (2) on and below grinding wheel (12), it is characterised in that: fixing seat (3) are connected on workbench (2), It is connected with support base (31) on fixing seat (3), holding tank (311) are offered on support base (31), in holding tank (311) Electromagnet (312) are fixedly connected with, are placed on electromagnet (312) with ferromagnetic scroll chuck (33)；In rack (1) On be fixedly connected with control electromagnet (312) power loss button switch (SB).

2. punching machine cutting tool special purpose grinder according to claim 1, it is characterised in that: opened up in electromagnet (312) upper surface Have multiple strip grooves (3121), strip groove (3121) is arranged along support base (31) width direction, and strip groove (3121) is along electromagnet (312) length direction array setting.

3. punching machine cutting tool special purpose grinder according to claim 1, it is characterised in that: support base (31) is slidably connected to fixation On seat (3), support base (31) slides along fixing seat (3) length direction, is installed with upper rack (3131) in support base (31) bottom, Upper rack (3131) is arranged along the length direction of support base (31), rotates at fixing seat (3) corresponding upper rack (3131) position It is connected with rotation axis (321), rotation axis (321) is fixedly connected with gear (322), upper tooth close to the one end of upper rack (3131) Wheel (322) is engaged in upper rack (3131).

4. punching machine cutting tool special purpose grinder according to claim 1, it is characterised in that: workbench (2) includes being connected to rack (1) the vertically movable component (21) that can be moved up and down vertically on, be connected on vertically movable component (21) can be longitudinal The longitudinal movement component (22) of back-and-forth motion and the transverse direction that can laterally move left and right being connected in longitudinal movement component (22) Moving assembly (23), fixing seat (3) are connected on transverse shifting component (23).

5. punching machine cutting tool special purpose grinder according to claim 4, it is characterised in that: transverse shifting component (23) includes traversing Plate (231), fixing seat (3) are fixedly connected on traversing plate (231), and the edge of traversing plate (231) is fixedly connected with fence panels (232), fence panels (232) surround traversing plate (231) setting.

6. punching machine cutting tool special purpose grinder according to claim 5, it is characterised in that: in fence panels (232), correspondence is traversing Cleaning slot (2321) is offered at (231) one end position of plate, it is hinged at fence panels (232) corresponding cleaning slot (2321) position Have arc panel (233), arc panel (233) covering cleaning slot (2321), it is solid far from traversing plate (231) one end in arc panel (233) Surely it is connected with cleaning plate (2331), arc panel (233) can turn to cleaning plate (2331) perpendicular to traversing plate (231) or cleaning Plate (2331) is parallel to traversing plate (231).

7. punching machine cutting tool special purpose grinder according to claim 5, it is characterised in that: longitudinal movement component (22) includes connection In the vertical shift plate (221) on vertically movable component (21), traversing plate (231) is slidably connected on vertical shift plate (221), traversing plate (231) it can be slid along the length direction of fixing seat (3), be fixedly connected with intermediate rack gear (2311) in traversing plate (231) bottom, Intermediate rack gear (2311) is arranged along the length direction of fixing seat (3), at vertical shift plate (221) corresponding intermediate rack gear (2311) position It is rotatably connected to upper shaft (2313), upper shaft (2313) is fixedly connected with intermediate gear close to intermediate rack gear (2311) one end (2312), intermediate gear (2312) is engaged on intermediate rack gear (2311).

8. punching machine cutting tool special purpose grinder according to claim 7, it is characterised in that: vertically movable component (21) includes connection In the vertical shift plate (211) on rack (1), vertical shift plate (221) is slidably connected on vertical shift plate (211), and vertical shift plate (221) can be It is slid on vertical shift plate (211) along fixing seat (3) width direction, is fixedly connected with adjusting block (222) in vertical shift plate (221) bottom, It is offered thread groove (2221) in adjusting block (222), thread groove (2221) is arranged along the width direction of fixing seat (3), in vertical shift Plate (211) is rotatably connected to threaded rod (223) at corresponding thread groove (2221) position, and threaded rod (223) is threadedly connected to screw thread In slot (2221).

9. punching machine cutting tool special purpose grinder according to claim 8, it is characterised in that: vertical shift plate (211) is slidably connected to branch On frame, vertical shift plate (211) can slide on bracket along fixing seat (3) short transverse, be fixedly connected in vertical shift plate (211) bottom Have lower rack gear (213), lower rack gear (213) is arranged along fixing seat (3) short transverse, in the case where bracket is corresponding at rack gear (213) position It is rotatably connected to worm screw (217), worm screw (217) is engaged with turbine (216) at lower rack gear (213) position, in turbine (216) Between be fixedly connected with lower rotary shaft (215), lower rotary shaft (215) is fixedly connected with lower gear at corresponding lower rack gear (213) position (214), lower gear (214) is engaged on lower rack gear (213).