CN208663302U

CN208663302U - A kind of horizontal digital-control lathe

Info

Publication number: CN208663302U
Application number: CN201821211262.2U
Authority: CN
Inventors: 张敏
Original assignee: Jiangsu Craftsman Quasi Numerical Control Machine Tool Co Ltd
Current assignee: Jiangsu Craftsman Quasi Numerical Control Machine Tool Co Ltd
Priority date: 2018-07-27
Filing date: 2018-07-27
Publication date: 2019-03-29
Anticipated expiration: 2028-07-27

Abstract

The utility model discloses a kind of horizontal digital-control lathes, it is characterized by comprising racks, the product placement mechanism being set in rack, cutter mechanism and organisation of working, the middle part of the rack is equipped with two vertical rails, the vertical rails are set to the left side of the product placement mechanism, the organisation of working is slideably positioned in two vertical rails, the product placement mechanism is set to the right side of the rack, and the product placement mechanism is set to the lower right-hand side of the organisation of working, the cutter mechanism is installed in the rack on the right side of the vertical rails, and the cutter mechanism is set to the top of the product placement mechanism.The utility model improves the processing efficiency and quality of product.

Description

A kind of horizontal digital-control lathe

Technical field

The utility model relates to a kind of numerically controlled processing equipment more particularly to a kind of horizontal digital-control lathes.

Background technique

Numerically-controlled machine tool has horizontal digital-control lathe and vertical type numerically controlled machine, either vertical type numerically controlled machine or horizontal digital-control machine Bed, processing are subjected to limitation, when numerically-controlled machine tool converted products, are at most merely able to 5 faces of processing, there are one face without Method is worked into, and leads to that processing efficiency is low, and processing quality is not good enough.Meanwhile tool changing efficiency and tool changing quality are also not good enough.

Summary of the invention

The utility model aim is to provide a kind of horizontal digital-control lathe, by using the structure, improves the processing of product Efficiency and processing convenience, reduce the processing cost of product, while improving tool changing efficiency and quality.

In order to achieve the above objectives, the technical solution adopted in the utility model is: a kind of horizontal digital-control lathe, including rack, The middle part of product placement mechanism, cutter mechanism and the organisation of working being set in rack, the rack is equipped with two vertical rails, The vertical rails are set to the left side of the product placement mechanism, and the organisation of working is slideably positioned in two vertical cunnings On rail, the product placement mechanism is set to the right side of the rack, and the product placement mechanism is set to the processing machine The lower right-hand side of structure, the cutter mechanism is installed in the rack on the right side of the vertical rails, and the cutter mechanism is set to The top of the product placement mechanism；

The organisation of working includes bracket, vertical motor, spindle motor and main shaft, and the vertical motor is installed on the machine The bottom of frame, the bracket slide are set in two vertical rails, and the output shaft of the vertical motor is through vertical screw rod It is connected with the bracket, the vertical motor drives the bracket to carry out in the vertical rails up and down through the vertical screw rod It is mobile；The spindle motor is installed on the left side of the bracket, the output shaft phase in the left side of the main shaft and the spindle motor Even, it is set to the top of the product placement mechanism on the right side of the main shaft, and is set to the cutter on the right side of the main shaft The lower section of mechanism；

The cutter mechanism includes rotating electric machine, positioning column, turntable and is distributed in answering on outer edge surface on the left of the turntable Array cutter spacing device, the turntable middle part are equipped with first through hole, are fixedly installed in the rack on the left of the positioning column On, the right side of the positioning column passes through the right side that the first through hole is set to the turntable, the middle part one of the positioning column Bearing is connected with the first through hole；The positioning column is hollow structure, and the inside of the positioning column is equipped with cavity, the rotation Motor is installed on the right side of the positioning column, and the output shaft of the rotating electric machine is worn in the cavity, on the left of the turntable Positioning column outer edge surface is equipped with notch, and the notch is connected with the cavity, and the output shaft of the rotating electric machine is through connecting machine Structure passes through the notch and is connected with the left side of the turntable, and the rotating electric machine drives the turntable to exist through the bindiny mechanism The rotation on bearings；

The product placement mechanism includes workbench, positioning table and positioning fixture, and the workbench is equipped with groove, described The bottom of positioning table is installed on the bottom of the groove, and the positioning fixture is installed on the top surface of the positioning table.

In above-mentioned technical proposal, two horizontal slide rails are additionally provided on the bracket, the front side of the bracket is equipped with laterally electricity Machine, the bracket are equipped with a slide plate, and the slide plate slides are set in two horizontal slide rails, the cross motor it is defeated Shaft drives the slide plate to be moved forward and backward in the horizontal slide rail through a transverse screw.

In above-mentioned technical proposal, the top of the slide plate is equipped with two longitudinal slide rails, and the longitudinal slide rail is perpendicular to described Horizontal slide rail setting, the longitudinal slide rail are arranged perpendicular to the left side of the rack and right side, the spindle motor and master Axis is slidably mounted in the longitudinal slide rail through a mounting plate, and a longitudinal motor, the longitudinal direction are additionally provided on the left of the slide plate The output shaft of motor is connected through a longitudinal screw with the mounting plate, and the longitudinal motor drives the peace through the longitudinal screw Loading board is moved left and right in the longitudinal slide rail.

In above-mentioned technical proposal, the center of the positioning table is equipped with the second through-hole, is equipped with one in second through-hole Column type locating piece and the first rotating electric machine, first rotating electric machine are installed on the bottom of second through-hole, and the column type is fixed The top of position block is higher than the top surface of the positioning table or flushes setting, first rotating electric machine with the top surface of the positioning table Output shaft be connected with the bottom of the column type locating piece, the bottom of the positioning fixture, which is spirally connected, is installed on the column type locating piece Top surface on.

In above-mentioned technical proposal, the positioning fixture includes bottom plate and the vertical plate that is set in the middle part of bottom plate, and the vertical plate hangs down Directly it is arranged in the bottom plate, the bottom plate is installed on the column type locating piece, is respectively equipped on the bottom plate of the vertical plate two sides One bar limit slot, the both ends of the bar limit slot are connected with the two sides of the bottom plate；In every bar limit slot A plurality of screw holes are evenly equipped with, two pieces of limited blocks are bolted in the bar limit slot, every piece of limited block is bolted in through bolt In one screw hole, limit space is constituted between two pieces of limited blocks.

In above-mentioned technical proposal, the cutter spacing device includes the first limit plate, the first clamping jaw, the second clamping jaw and bullet Spring, the on both sides of the middle of first limit plate are installed on the turntable through caging bolt locking respectively, first limit The outside of plate is equipped with an arc notch, and the arc notch is set to the outside of the turntable, and first limit plate and institute It states and is equipped with spacing between turntable；First clamping jaw and the second clamping jaw are set in the spacing, the middle part of first clamping jaw It is rotatablely installed on a caging bolt, the middle part of second clamping jaw is rotatablely installed in an other caging bolt On, one end of the spring is connected with the inside of first clamping jaw, and the other end of the spring is interior with second clamping jaw Side is connected, and the outside of the turntable, and first clamping jaw and second are set on the outside of first clamping jaw and the second clamping jaw Limit space, the setting of arc notch described in the limit space face are constituted between clamping jaw.

In above-mentioned technical proposal, set in the middle part of the every caging bolt there are two stop nut, first clamping jaw and A through-hole is equipped in the middle part of second clamping jaw, the diameter of the through-hole is greater than the diameter of the caging bolt, and is less than the limit The diameter of position nut, first clamping jaw and the second clamping jaw are sheathed on respectively on a stop nut, and are set to corresponding two institutes It states between stop nut；An arc convex is respectively equipped in the middle part of first clamping jaw and the second clamping jaw, first clamping jaw Arc convex outer edge surface is butted on the arc convex outer edge surface of second clamping jaw.

In above-mentioned technical proposal, an open-topped garbage collection bucket is additionally provided on the left of the rack, the waste material is received The front side and backside top for collecting bucket are respectively equipped with a handgrip, and the garbage collection bucket is placed in the bottom on the left of the rack, institute Garbage collection bucket is stated to be set to below the left side of the workbench.

In above-mentioned technical proposal, the groove is incline structure, and the bottom surface of the groove is arranged diagonally downward from right to left, The bottom of the positioning table is installed in the middle part of the bottom surface of the groove, and the left side of the groove is equipped with a blanking port, the blanking Mouth is equipped with an oriented plate, and the bottom surface of the oriented plate and the groove is arranged in parallel, the oriented plate Left side is set to the surface of the garbage collection bucket.

In above-mentioned technical proposal, the bindiny mechanism includes one group of l-shaped rod, and the notch is arc notch, is set to institute The lower section of positioning column is stated, the angle constituted between the positioning column center of circle between the arc notch both ends is 180 °~300 °, institute Stating l-shaped rod includes join end to end cross bar and vertical bar, and the cross bar is parallel to the positioning column setting, one end of the vertical bar and institute The output shaft for stating rotating electric machine is connected, and the other end passes through the outside that a notch is set to the positioning column, the cross bar One end be connected with the outside of the vertical bar, the other end is connected with the left side of the turntable；The top of the positioning column is also set There is reinforcing rod, the left side of the reinforcing rod is connected with the rack, and the right side of the reinforcing rod is connected with the bearing.

Since above-mentioned technical proposal is used, the utility model has the advantage that compared with prior art

1. being placed by product placement mechanism to product in the utility model, product is added using organisation of working Work, while the processing efficiency and processing of product are effectively improved using the installation that cutter mechanism carries out cutter convenient for the replacement of cutter Quality；

2. multiple groups cutter spacing device is arranged in the utility model on turntable, cutter spacing device includes the first limit Plate, the first clamping jaw and the second clamping jaw are recycled above the first limit plate using the inner end of spring and the first clamping jaw and the second clamping jaw Arc notch, cutter can be limited in this way, when to cutter changing, it is only necessary to which main shaft and cutter connect it Afterwards, cutter can be detached from out of arc notch and the first clamping jaw and the second clamping jaw by main shaft, and cutter changing is convenient and efficient；

3. positioning fixture can be rotated by the first rotating electric machine and the first column type locating piece in the utility model, and fixed Position fixture is equipped with two bar limit slots and in this way when processing to product, can utilize for the placement of product First rotating electric machine drives the first column type locating piece and positioning fixture rotation, in this way convenient for being changed to the direction of product, energy It is enough that 6 faces of product are all processed, the processing efficiency of product is effectively increased, the processing quality of product is improved, is protected 6 faces are carried out to product in the case where demonstrate,proving same benchmark to process, and guarantee processing quality.

Detailed description of the invention

Fig. 1 is the structural schematic diagram I in the utility model embodiment one (positioning fixture is not drawn into)；

Fig. 2 is the structural schematic diagram II in the utility model embodiment one (positioning fixture is not drawn into)；

Fig. 3 is the structural schematic diagram III in the utility model embodiment one (positioning fixture and rack position are not drawn into)；

Fig. 4 is the structural schematic diagram IV in the utility model embodiment one (positioning fixture and rack position are not drawn into)；

Fig. 5 is positioning fixture and the schematic cross-sectional view at positioning table in the utility model embodiment one；

Fig. 6 is the structural schematic diagram of positioning fixture in the utility model embodiment one；

Fig. 7 is the positioning fixture structure schematic diagram of another structure in the utility model embodiment one；

Fig. 8 is the schematic cross-sectional view (cutter spacing of one turntable of the utility model embodiment Yu positioning column junction Device is not drawn into)；

Fig. 9 is the end structure illustration of cutter spacing device in the utility model embodiment one；

Figure 10 is the schematic cross-sectional view of the first clamping jaw and caging bolt junction in the utility model embodiment one.

Wherein: 1, rack；2, vertical rails；3, bracket；4, vertical motor；5, main shaft；6, vertical screw rod；7, electric rotating Machine；8, positioning column；9, turntable；10, cutter spacing device；11, first through hole；12, bearing；13, oriented plate；14, cavity； 15, notch；17, cross bar；18, vertical bar；19, reinforcing rod；20, cutter；21, workbench；22, positioning table；23, positioning fixture；24, Groove；25, horizontal slide rail；26, cross motor；27, slide plate；28, transverse screw；29, longitudinal slide rail；30, mounting plate；31, it indulges To motor；32, longitudinal screw；33, the second through-hole；34, column type locating piece；35, the first rotating electric machine；36, bottom plate；37, vertical plate； 38, bar limit slot；39, screw hole；40, limited block；41, electromagnet；42, the first limit plate；43, the first clamping jaw；44, the second folder Pawl；45, spring；46, caging bolt；47, arc notch；48, stop nut；49, arc convex；50, garbage collection bucket；51, Handgrip.

Specific embodiment

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

Embodiment one: referring to shown in Fig. 1~10, a kind of horizontal digital-control lathe, including rack 1, the production being set in rack 1 The middle part of product placement mechanism, cutter mechanism and organisation of working, the rack is equipped with two vertical rails 2, and the vertical rails 2 are set It is placed in the left side of the product placement mechanism, the organisation of working is slideably positioned in two vertical rails 2, the product Placement mechanism is set to the right side of the rack 1, and the product placement mechanism is set to the lower right-hand side of the organisation of working, The cutter mechanism is installed in the rack 1 on 2 right side of vertical rails, and the cutter mechanism is set to the product and places The top of mechanism.

In the present embodiment, in use, product is placed on above product placement mechanism, product is carried out using organisation of working Processing, wherein when needing tool changing to have, it is only necessary to which organisation of working replaces one above cutter mechanism and is corresponding cutter It can.

Referring to shown in Fig. 1~4, the organisation of working includes bracket 3, vertical motor 4, spindle motor and main shaft 5, described perpendicular The bottom of the rack 1 is installed on to motor 4, the bracket 3 is slideably positioned in two vertical rails 2, described vertical The output shaft of motor 4 is connected through vertical screw rod 6 with the bracket 3, and the vertical motor drives the branch through the vertical screw rod Frame moves up and down in the vertical rails；The spindle motor is installed on the left side of the bracket, a left side for the main shaft Side is connected with the output shaft of the spindle motor, and the top of the product placement mechanism, and institute are set on the right side of the main shaft State the lower section that the cutter mechanism is set on the right side of main shaft.

Wherein, spindle motor is able to drive main shaft rotation, and the end of main shaft will be installed cutter, using the rotation of cutter to production Product are processed.And vertical motor can drive bracket to move up and down by vertical screw rod, that is, be able to drive cutter in Z axis It is moved up and down above direction, the Z-direction of product is processed.

Referring to shown in Fig. 1~10, the cutter mechanism includes rotating electric machine 7, positioning column 8, turntable 9 and is distributed in described turn Plural groups cutter spacing device 10 on 9 left side outer edge surface of disk is equipped with first through hole 11, the positioning column 8 in the middle part of the turntable 9 Left side be fixedly installed in the rack 1, the right side of the positioning column 8 passes through the first through hole 11 and is set to the turntable One bearing 12 of middle part on 9 right side, the positioning column 8 is connected with the first through hole 11；The positioning column 8 is hollow knot The inside of structure, the positioning column 8 is equipped with cavity 14, and the rotating electric machine 7 is installed on the right side of the positioning column 8, the rotation The output shaft of motor is through in the cavity 14, and 8 outer edge surface of positioning column on the left of the turntable is equipped with notch 15, the notch 15 are connected with the cavity 14, and the output shaft of the rotating electric machine passes through a left side for the notch and the turntable through bindiny mechanism Side is connected, and the rotating electric machine drives the turntable in the rotation on bearings through the bindiny mechanism.

Shown in Figure 8, the bindiny mechanism includes one group of l-shaped rod 16, and the notch 15 is arc notch, is set to institute The lower section of positioning column 8 is stated, the angle constituted between the positioning column center of circle between the notch both ends is 180 °~300 °, the L Type bar 16 includes join end to end cross bar 17 and vertical bar 18, and the cross bar 17 is parallel to the positioning column 8 and is arranged, the vertical bar 18 One end is connected with the output shaft of the rotating electric machine, and the other end passes through the outside that a notch is set to the positioning column, One end of the cross bar is connected with the outside of the vertical bar, and the other end is connected with the left side of the turntable；The positioning column 8 Top is additionally provided with reinforcing rod 19, and the left side of the reinforcing rod is connected with the rack, the right side of the reinforcing rod and the bearing It is connected.

In the present embodiment, cutter 20 can be placed above every group of cutter spacing device, wherein rotating electric machine energy Turntable is enough driven clockwise by bindiny mechanism and rotates in an anti-clockwise direction certain angle, due to notch and L-type The limit of bar rotates at less than the position contacted with main shaft in turntable, can be not provided with cutter spacing mechanism, that is, do not install Cutter is still able to carry out normal cutter changing in this way.Wherein, due between the arc notch both ends with the positioning column center of circle Between the angle that constitutes be 180 °~300 °, that is, the angle that turntable can rotate is 180 °~300 °, such turntable it is outer At disc can most of position cutter spacing device is all installed.Under normal circumstances, turntable is carried out using positioning column and bearing Positioning can guarantee the fastness of turntable installation in this way, meanwhile, when rotating electric machine works, l-shaped rod band turn can be passed through Disk is rotated on positioning column by bearing, enables cutter face main shaft, is convenient for tool changing.Wherein, due to the angle ratio of notch It is larger, that is, cause the junction length of positioning column smaller, in order to guarantee its bonding strength, by the setting of reinforcing rod, The intensity that can guarantee positioning column in this way prevents positioning column from being deformed by weight.

In the present embodiment, if rotating electric machine is mounted on the rack, that is, the left side of turntable is set, if When needing to repair motor, since space is smaller, it is necessary to turntable is removed, it is very inconvenient, it is subsequent When reinstalling, its precision will affect, therefore, rotating electric machine is arranged in the right side of turntable, be convenient for subsequent dimension in this way Installation is repaired, guarantee is subsequent to use quality.

Referring to shown in Fig. 1~4, the product placement mechanism includes workbench 21, positioning table 22 and positioning fixture 23, described Workbench 21 is equipped with groove 24, and the bottom of the positioning table is installed on the bottom of the groove, and the positioning fixture is installed on On the top surface of the positioning table.Positioning fixture is used for the installation to product and positions.

Referring to two horizontal slide rails 25 shown in Fig. 1~4, are additionally provided on the bracket 3, the front side of the bracket 3 is equipped with cross To motor 26, the bracket 3 is equipped with a slide plate 27, and the slide plate 27 is slideably positioned in two horizontal slide rails 25, institute State cross motor 26 output shaft drive the slide plate 27 to carry out in the horizontal slide rail 25 through a transverse screw 28 before and after move It is dynamic.

The top of the slide plate 27 is equipped with two longitudinal slide rails 29, and the longitudinal slide rail is set perpendicular to the horizontal slide rail It sets, the longitudinal slide rail is arranged perpendicular to the left side of the rack and right side, and the spindle motor and main shaft are through an installation Plate 30 is slidably mounted in the longitudinal slide rail 29, and the left side of the slide plate 27 is additionally provided with a longitudinal motor 31, longitudinal electricity The output shaft of machine 31 is connected through a longitudinal screw 32 with the mounting plate 30, and the longitudinal motor drives institute through the longitudinal screw Mounting plate is stated to be moved left and right in the longitudinal slide rail.

Wherein, cross motor can drive main shaft mobile in X-direction by transverse screw, and longitudinal motor can be by vertical It is mobile in Y direction that main shaft is driven to slide bar, that is, the cutter above main shaft and main shaft can move on X, Y, Z axis direction It is dynamic, product can easily be processed in this way.Meanwhile when replacing cutter, rotating electric machine drives turntable rotation, makes one The vacant cutter spacing device of group turns to setting position, and then main axle moving unloads the cutter above main shaft down at this, Then the cutter that rotating electric machine drives another set to need replacing is moved at main shaft, carries out the installation of cutter, replacement completion Afterwards, main shaft drives the cutter newly replaced to remove, and then carries out subsequent processing.

Shown in Figure 5, the center of the positioning table 22 is equipped with the second through-hole 33, is equipped in second through-hole 33 One column type locating piece 34 and the first rotating electric machine 35, first rotating electric machine 35 are installed on the bottom of second through-hole 33, The top of the column type locating piece is higher than the top surface of the positioning table or flushes setting with the top surface of the positioning table, and described the The output shaft of one rotating electric machine is connected with the bottom of the column type locating piece, the bottom of the positioning fixture be spirally connected be installed on it is described On the top surface of column type locating piece.

Referring to shown in Fig. 5,6, the positioning fixture 23 includes bottom plate 36 and the vertical plate 37 being set in the middle part of bottom plate 36, described Vertical plate 37 is arranged perpendicular to the bottom plate 36, and the bottom plate 36 is installed on the column type locating piece 34,37 two sides of vertical plate Bottom plate 36 on be respectively equipped with a bar limit slot 38, the both ends of the bar limit slot 38 are connected with the two sides of the bottom plate 36 It is logical；It is evenly equipped with a plurality of screw holes 39 in every bar limit slot 38, two pieces of limits are bolted in the bar limit slot 38 Block 40, every piece of limited block 40 are bolted in a screw hole through bolt, constitute limit space between two pieces of limited blocks 40.

In the present embodiment, a set product, normal condition can be placed respectively in the bar limit slot of vertical plate two sides Under, by face main shaft on the left of vertical plate, such main shaft can process the product on the left of vertical plate, process the bar limit slot Left side, upper surface, front end face and the rear end face of top product, that is, can time processing product 4 faces, then first rotation Rotating motor band moving column type locating piece rotates 180 °, will turn to left side on the right side of original vertical plate, main shaft processes the product, together When staff the product that machined 4 faces is further taken out, 180 ° are turned clockwise, by product processed top surface It is put into bar limit slot, the product on the left of vertical plate is waited to process, band moving column type locating piece rotates the first rotating electric machine again 180 °, such main shaft can process again the product in processed 4 faces, to it is undressed to position add Work.In this processing method, the positioning datum of product is unified, and can all be carried out with 6 faces of the unified benchmark to product Processing, can guarantee processing efficiency and processing quality.Wherein, screw hole can limit limited block, in this way being capable of bar shaped limit The position of bit space, suitable for different products.

Wherein, in the present invention, positioning fixture can also use another structure, shown in Figure 7, locating clip Tool includes bottom plate 36 and vertical plate 37, and vertical plate is vertically mounted in the middle top surface of bottom plate, is set respectively in the left side of vertical plate and right side There is an electromagnet 41.In this mode, product directly carries out absorption positioning using electromagnet, and then main axle cutter processes product When, can 5 faces of single process, after completing the process, overturn, reprocess another face.Wherein, electromagnetism Positioning groove can be set on the end face of iron 41, product is positioned, guarantee the unification of benchmark.

Shown in Figure 9, the cutter spacing device 10 includes the first limit plate 42, the first clamping jaw 43, the second clamping jaw 44 And spring 45, the on both sides of the middle of first limit plate 42 are installed on the turntable 9 through a caging bolt 46 locking respectively, institute The outside for stating the first limit plate 42 is equipped with an arc notch 47, and the arc notch 47 is set to the outside of the turntable 9, and institute It states and is equipped with spacing between the first limit plate and the turntable；First clamping jaw and the second clamping jaw are set in the spacing, institute The middle part rotational installation of the first clamping jaw is stated on a caging bolt, the middle part of second clamping jaw is rotatablely installed in addition On a piece caging bolt, one end of the spring is connected with the inside of first clamping jaw, the other end of the spring with The inside of second clamping jaw is connected, and the outside of the turntable, and institute are set on the outside of first clamping jaw and the second clamping jaw It states and constitutes limit space between the first clamping jaw and the second clamping jaw, the setting of arc notch described in the limit space face.

Stop nut 48 there are two being set in the middle part of the every caging bolt, the middle part of first clamping jaw and the second clamping jaw It is equipped with a through-hole, the diameter of the through-hole is greater than the diameter of the caging bolt, and is less than the diameter of the stop nut, institute It states the first clamping jaw and the second clamping jaw is sheathed on respectively on a stop nut, and be set between corresponding two stop nuts； The middle part of first clamping jaw 42 and the second clamping jaw 43 is respectively equipped with an arc convex 49, outside the arc convex of first clamping jaw Edge face is butted on the arc convex outer edge surface of second clamping jaw.

In the present embodiment, there are distances between the first clamping jaw, the second clamping jaw and the first limit plate, place in this way in cutter When, cutter can be limited using this distance, guarantee to flush on the left of all cutters, that is, guarantee main shaft tool changing When temperature and normal tool changing.Wherein, arc notch can limit cutter, and the presence of spring, can push The outside of one clamping jaw and the second clamping jaw is close, that is, is clamped to cutter.

Wherein, it by the setting of arc convex, in this way when the first clamping jaw and the second clamping jaw rotate, can mutually limit Position, and rotate simultaneously, guarantee the clamping quality to cutter.When tool changing, main axle cutter is directly from the first clamping jaw, the second folder Be caught on the outside of pawl and arc notch, clamped cutter using spring, in this way can to the cutter spacing after disassembly, replacement when It waits, mobile outside main shaft after main shaft is connect with cutter, band cutter is detached from out of the first clamping jaw, the second clamping jaw and arc notch, Spring is namely squeezed, opens the outside of the first clamping jaw and the second clamping jaw, convenient for the disengaging of cutter.

Referring to shown in Fig. 1~4, the left side of the rack 1 is additionally provided with an open-topped garbage collection bucket 50, the waste material The front side of collection bucket and backside top are respectively equipped with a handgrip 51, and the garbage collection bucket is placed in the bottom on the left of the rack Portion, the garbage collection bucket are set to below the left side of the workbench.

The groove is incline structure, and the bottom surface of the groove is arranged diagonally downward from right to left, the bottom of the positioning table Portion is installed in the middle part of the bottom surface of the groove, and the left side of the groove is equipped with a blanking port, and the blanking port is equipped with an inclination The bottom surface of guide plate 13, the oriented plate and the groove is arranged in parallel, and is set to institute on the left of the oriented plate State the surface of garbage collection bucket.

In the present embodiment, in product processing, the waste material of generation can directly be fallen in groove, in order to anti- Only waste material is saved bit by bit in groove, also for being convenient to clean, using the groove floor of leaning device, while blanking port and inclination is arranged Guide plate, such waste material can directly be fallen in garbage collection bucket by inclined bottom surface and oriented plate, be convenient for waste material Collection, when garbage collection bucket collection expired after, so that it may catch handgrip, garbage collection bucket taken out out of rack, carry out Unified processing, it is convenient and efficient.

Claims

1. a kind of horizontal digital-control lathe, it is characterised in that: including rack, the product placement mechanism being set in rack, cutter machine Structure and organisation of working, the middle part of the rack are equipped with two vertical rails, and the vertical rails are set to the product and place machine The left side of structure, the organisation of working are slideably positioned in two vertical rails, and the product placement mechanism is set to described The right side of rack, and the product placement mechanism is set to the lower right-hand side of the organisation of working, the cutter mechanism is installed on In rack on the right side of the vertical rails, and the cutter mechanism is set to the top of the product placement mechanism；

The organisation of working includes bracket, vertical motor, spindle motor and main shaft, and the vertical motor is installed on the rack Bottom, the bracket slide are set in two vertical rails, and the output shaft of the vertical motor is through vertical screw rod and institute It states bracket to be connected, the vertical motor drives the bracket to carry out moving up and down in the vertical rails through the vertical screw rod It is dynamic；The spindle motor is installed on the left side of the bracket, and the left side of the main shaft is connected with the output shaft of the spindle motor, It is set to the top of the product placement mechanism on the right side of the main shaft, and is set to the cutter mechanism on the right side of the main shaft Lower section；

The cutter mechanism includes rotating electric machine, positioning column, turntable and the plural groups being distributed on the outer edge surface of the turntable left side Cutter spacing device, the turntable middle part are equipped with first through hole, are fixedly installed in the rack on the left of the positioning column, institute The right side for stating positioning column passes through the first through hole and is set to the right side of the turntable, one bearing of middle part of the positioning column with The first through hole is connected；The positioning column is hollow structure, and the inside of the positioning column is equipped with cavity, the rotating electric machine peace Right side loaded on the positioning column, the output shaft of the rotating electric machine are worn in the cavity, the positioning column on the left of the turntable Outer edge surface is equipped with notch, and the notch is connected with the cavity, and the output shaft of the rotating electric machine is passed through through bindiny mechanism The notch is connected with the left side of the turntable, and the rotating electric machine drives the turntable in the axis through the bindiny mechanism Hold rotation；

The product placement mechanism includes workbench, positioning table and positioning fixture, and the workbench is equipped with groove, the positioning The bottom of platform is installed on the bottom of the groove, and the positioning fixture is installed on the top surface of the positioning table.

2. horizontal digital-control lathe according to claim 1, it is characterised in that: be additionally provided with two on the bracket and laterally slide Rail, the front side of the bracket are equipped with cross motor, and the bracket is equipped with a slide plate, and the slide plate slides are set to described in two In horizontal slide rail, before the output shaft of the cross motor drives the slide plate to carry out in the horizontal slide rail through a transverse screw After move.

3. horizontal digital-control lathe according to claim 2, it is characterised in that: it is sliding that the top of the slide plate is equipped with two longitudinal directions Rail, the longitudinal slide rail are arranged perpendicular to the horizontal slide rail, left side and the right side of the longitudinal slide rail perpendicular to the rack Side setting, the spindle motor and main shaft are slidably mounted in the longitudinal slide rail through a mounting plate, the left side of the slide plate It is additionally provided with a longitudinal motor, the output shaft of the longitudinal motor is connected through a longitudinal screw with the mounting plate, longitudinal electricity Machine drives the mounting plate to be moved left and right in the longitudinal slide rail through the longitudinal screw.

4. horizontal digital-control lathe according to claim 1, it is characterised in that: it is logical that the center of the positioning table is equipped with second Hole, a column type locating piece and the first rotating electric machine are equipped in second through-hole, and first rotating electric machine is installed on described The bottom of second through-hole, the top of the column type locating piece are higher than the top surface of the positioning table or the top surface with the positioning table Setting is flushed, the output shaft of first rotating electric machine is connected with the bottom of the column type locating piece, the bottom of the positioning fixture Portion is spirally connected on the top surface for being installed on the column type locating piece.

5. horizontal digital-control lathe according to claim 4, it is characterised in that: the positioning fixture includes bottom plate and is set to Vertical plate in the middle part of bottom plate, the vertical plate are arranged perpendicular to the bottom plate, and the bottom plate is installed on the column type locating piece, described A bar limit slot is respectively equipped on the bottom plate of vertical plate two sides, the both ends of the bar limit slot are connected with the two sides of the bottom plate It is logical；It is evenly equipped with a plurality of screw holes in every bar limit slot, is bolted with two pieces of limited blocks in the bar limit slot, every piece The limited block is bolted in a screw hole through bolt, constitutes limit space between two pieces of limited blocks.

6. horizontal digital-control lathe according to claim 1, it is characterised in that: the cutter spacing device includes the first limit Plate, the first clamping jaw, the second clamping jaw and spring, the on both sides of the middle of first limit plate are installed on through caging bolt locking respectively On the turntable, the outside of first limit plate is equipped with an arc notch, and the arc notch is set to the outer of the turntable Portion, and spacing is equipped between first limit plate and the turntable；First clamping jaw and the second clamping jaw be set to it is described between Away from interior, on a caging bolt, the middle part of second clamping jaw rotates peace for the middle part rotational installation of first clamping jaw Loaded on an other caging bolt, one end of the spring is connected with the inside of first clamping jaw, the spring The other end is connected with the inside of second clamping jaw, and the outer of the turntable is set on the outside of first clamping jaw and the second clamping jaw Portion, and limit space is constituted between first clamping jaw and the second clamping jaw, the setting of arc notch described in the limit space face.

7. horizontal digital-control lathe according to claim 6, it is characterised in that: the middle part of the every caging bolt is equipped with two A stop nut, a through-hole is equipped in the middle part of first clamping jaw and the second clamping jaw, and the diameter of the through-hole is greater than the limit The diameter of position bolt, and it is less than the diameter of the stop nut, first clamping jaw and the second clamping jaw are sheathed on a limit respectively On nut, and it is set between corresponding two stop nuts；It is respectively equipped in the middle part of first clamping jaw and the second clamping jaw One arc convex, the arc convex outer edge surface of first clamping jaw are butted on the arc convex outer edge surface of second clamping jaw.

8. horizontal digital-control lathe according to claim 1, it is characterised in that: be additionally provided with a top on the left of the rack and open The garbage collection bucket of mouth, the front side of the garbage collection bucket and backside top are respectively equipped with a handgrip, and the garbage collection bucket is put It is placed in the bottom on the left of the rack, the garbage collection bucket is set to below the left side of the workbench.

9. horizontal digital-control lathe according to claim 8, it is characterised in that: the groove is incline structure, the groove Bottom surface be arranged diagonally downward from right to left, the bottom of the positioning table is installed in the middle part of the bottom surface of the groove, the groove Left side be equipped with a blanking port, the blanking port be equipped with an oriented plate, the bottom of the oriented plate and the groove Face is arranged in parallel, and the surface of the garbage collection bucket is set on the left of the oriented plate.

10. horizontal digital-control lathe according to claim 1, it is characterised in that: the bindiny mechanism includes one group of l-shaped rod, The notch is arc notch, is set to the lower section of the positioning column, between the arc notch both ends with the positioning column center of circle it Between the angle that constitutes be 180 °~300 °, the l-shaped rod includes join end to end cross bar and vertical bar, and the cross bar is parallel to described fixed Position column setting, one end of the vertical bar are connected with the output shaft of the rotating electric machine, and the other end passes through the notch setting In the outside of the positioning column, one end of the cross bar is connected with the outside of the vertical bar, the left side of the other end and the turntable Face is connected；Reinforcing rod is additionally provided at the top of the positioning column, the left side of the reinforcing rod is connected with the rack, the reinforcing rod Right side be connected with the bearing.