CN209272577U - A kind of semi-automatic dovetail cushion block mill - Google Patents
A kind of semi-automatic dovetail cushion block mill Download PDFInfo
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- CN209272577U CN209272577U CN201822082365.XU CN201822082365U CN209272577U CN 209272577 U CN209272577 U CN 209272577U CN 201822082365 U CN201822082365 U CN 201822082365U CN 209272577 U CN209272577 U CN 209272577U
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Abstract
A kind of semi-automatic dovetail cushion block mill, belongs to milling machine field of mechanical technique.Including rack, guide rail, workbench, vertical cross slid platform and limiting device, the rack is located at bottom, and rack includes the fixing leg being positioned below and the track base and carriage saddle for being located at top, and carriage saddle is located at the two sides of track base；The guide rail is mounted on track base, and guide rail includes that the workbench detent for being located at upside and guide rail motor, guide rail motor are located at one end of guide rail；Production maintenance cost can be substantially reduced, solves existing issue while reaching the functional characteristics such as the range of work is big, process velocity is fast, processing waste material is few, safeguard protection is strong.
Description
Technical field
The utility model relates to milling machine field of mechanical technique, are specifically exactly a kind of semi-automatic dovetail cushion block mill.
Background technique
This insulation spacer of dovetail gasket is indispensable component in mesohigh transformer, and the gasket is generally using insulation
Paperboard or laminated insulating plate are made of paper, and when processing is processed using punching machine, but since punching machine processing tearing effects are big, so process
Dovetail gasket edge it is too coarse, influence insulation performance and high pressure partial discharge easy to form, in the prior art, such as
A kind of space block milling method disclosed in CN200710115801.2 and its space block milling machine for realizing this method, the technical solution
, the functional characteristics such as process velocity fast, processing waste material few, safeguard protection strong big with the range of work, are a kind of novel automations
The higher numerical control equipment special of degree, but equipment production cost and maintenance cost too expensive provided by the program, are unfavorable for
Enterprise's production development, so needs one can reach identical production effect but lower-cost scheme.
Summary of the invention
The purpose of this utility model is to provide a kind of semi-automatic dovetail cushion block mills, can reach the range of work
Greatly, while the functional characteristics such as process velocity is fast, processing waste material is few, safeguard protection is strong, production maintenance cost is substantially reduced, is solved
Existing issue.
The technical solution adopted by the utility model to solve its technical problems is that: a kind of semi-automatic dovetail cushion block mill,
Including rack, guide rail, workbench, vertical cross slid platform and limiting device, the rack is located at bottom, and rack includes being located at
The fixing leg of lower section and the track base and carriage saddle for being located at top, carriage saddle are located at the two sides of track base；The guide rail peace
On track base, guide rail includes that the workbench detent for being located at upside and guide rail motor, guide rail motor are located at one end of guide rail；Institute
The workbench stated is mounted in workbench detent, and workbench is inverted trapezoidal, and shape extrusion area is equipped on the upside of workbench and track is pacified
Area is filled, profile backing plate is installed in shape extrusion area, preceding compression template is equipped on the upside of profile backing plate, on workbench both ends
Side is equipped with support frame, is fixed with workbench mounting plate on the downside of workbench, workbench mounting plate is connected in workbench detent；It is described
Limiting device be fixed on the upside of workbench, limiting device includes rear pressing device, left positioning device and upper pressing device；It is described
The left positioning device side of being fixed on the rack, positioned at the side of workbench, the upper pressing device is fixedly mounted on workbench
Upside；The vertical cross slid platform is fixedly mounted on carriage saddle, and vertical cross slid platform includes three dovetail slide blocks, chamferings
Cutter device and milling cutter device.
As optimization, the dovetail slide block includes dovetail slide block convex block, dovetail slide block concave block, rotating wheel and ball wire
Thick stick, the ball-screw include screw rod and screw, and the dovetail slide block convex block is entrenched in dovetail slide block concave block, and screw is solid
It is connected in dovetail slide block concave block, is equipped with lead screw axle sleeve in dovetail slide block convex block side, lead screw passes through lead screw axle sleeve and connects rotating wheel.
As optimization, the rear pressing device includes rear compression cylinder, ears fixing seat, guiding connecting plate, rear compression
Template, guide rail slide block and linear guide, the connected ears fixing seat of rear compression cylinder rear side, ears fixing seat pass through fixation
Seat connecting pin is connected on support frame, and the front side of rear compression cylinder, which is connected, is oriented to connecting plate, is pressed after being connected on front side of guiding connecting plate
Tight template, the linear guide are fixedly mounted on track installation area, and guiding connecting plate is mounted on directly by two guide rail slide blocks
On line guide rail.
As optimization, the left positioning device includes support column, slide unit connecting plate, Zuo Dingwei dovetail slide unit and Zuo Dingwei
Pressing plate, support column are connected on the rack by strength corner fittings, and slide unit connecting plate is connected on the upside of support column by strength corner fittings, sliding
Be connected left positioning dovetail slide unit on the upside of platform connecting plate, the left positioning dovetail slide unit include dovetail slide unit seat, long dovetail slide block,
Ball-screw and knob, long dovetail slide block are entrenched in dovetail slide unit seat, and screw is connected on dovetail slide unit seat, sliding in long dovetail
Block side is equipped with lead screw axle sleeve, and lead screw passes through lead screw axle sleeve and connects knob, and long dovetail slide block rear end is connected left positioning pressuring plate.
As optimization, the upper pressing device includes channel steel press beam, is fixedly connected with block, top board and upper compression cylinder,
Channel steel press beam is fixedly connected with block by two and is connected in above workbench, and the channel steel press beam is " C " font channel steel, channel steel pressure
It is set among beam there are two cylinder-bore, upper compression cylinder is installed on the upside of channel steel press beam, the push rod of upper compression cylinder passes through cylinder
Hole connects top board.
As optimization, it is lateral dovetail slide block, Zong Xiangyan respectively that the vertical cross slid platform, which includes three dovetail slide blocks,
Tail sliding block and lateral fine tuning dovetail slide block, lateral dovetail slide block are connected on carriage saddle, and longitudinal dovetail slide block is connected in lateral swallow
Above tail sliding block, laterally finely tunes dovetail slide block and be connected in longitudinal dovetail slide block side, the milling cutter device is connected in longitudinal swallow
Tail sliding block side.
As optimization, the chamfer cutting device includes rose reamer, self-locking transmission device and motor, and self-locking passes
Dynamic device includes power head, taper shank knife bar, stretching screw, screw rod axle sleeve, belt wheel, transmission belt, spacer, tenses washer and nut,
Be connected belt wheel in the shaft of motor, this belt wheel is connected by transmission belt with the belt wheel covered on screw shaft set, screw rod axle sleeve
On stretching screw, tension washer is installed on the downside of screw rod axle sleeve, tenses washer underside and nut is installed, on stretching screw
Side is connected by the screw thread of stretching screw upper end with the threaded hole of taper shank knife bar lower end, and stretching screw and taper shank knife bar are pacified
In the transmission axis hole of power head, it is equipped with partition among the taper shank knife bar, is dress knife part, partition in the top of partition
Lower section be taper shank self-tightening part, dress knife part be sequentially arranged with from bottom to top spacer, rose reamer, spacer, rose reamer, spacer and
Nut, taper shank self-tightening are partially installed in transmission axis hole.
As optimization, the guide rail includes ball-screw, and ball-screw is connected on guide rail motor.
As optimization, the vertical cross slid platform altogether there are two, mirror image is distributed in workbench two sides.
As optimization, the milling cutter device, rose reamer and shape extrusion area are in same level height.
The beneficial effects of the utility model are: compared with prior art, a kind of semi-automatic dovetail cushion block of the utility model
Mill manipulates vertical cross slid platform by manipulation rotating wheel and adjusts cutter position under milling cutter and rose reamer, the rear compression dress of equipment
Workpiece can be fixed with upper pressing device by setting, and prevent workpiece from the case where process excursion, the left positioning device energy of equipment occur
Enough to provide a location criteria to the workpiece being put into, dovetail slide block device used in the present apparatus can smoothly adjust left positioning
The position of pressing plate, milling cutter and rose reamer, it is convenient to be suitable for different size of dovetail gasket, rear pressing device and upper pressing device institute
The cylinder used can quickly, firmly clamp workpiece, it is convenient to use, compared to full-automatic space block milling machine, reduce
Numerical control device greatly reduces machine cost, and milling effect is good, easy to maintenance, maintenance cost, it is suitable for dovetail cushion block
Manufacture.
Detailed description of the invention
Attached drawing 1 is the axis side schematic diagram of the utility model.
Attached drawing 2 is the utility model top view.
Attached drawing 3 is utility model works platform structure front view.
Attached drawing 4 is the utility model vertical cross slid platform axis side schematic diagram.
Attached drawing 5 is the utility model chamfer cutting device diagrammatic cross-section.
Attached drawing 6 is the left positioning device front view of the utility model.
Attached drawing 7 is the utility model dovetail slide block structural schematic diagram.
Attached drawing 8 is the utility model rack construction schematic diagram.
Attached drawing 9 is the utility model rose reamer schematic diagram.
Wherein, pressing device behind 1 rack, 2 guide rails, 3 workbench, 4 vertical cross slid platforms, 5,6 left positioning devices, press on 7
Tight device, 8 ball-screws, 9 rose reamers, 10 self-locking transmission devices, 11 motor, 12 power heads, 13 taper shank knife bars, 14 tense
Screw rod, 15 screw rod axle sleeves, 16 belt wheels, 17 transmission belts, 18 spacers, 19 tense washers, 20 nuts, 21 transmission axis holes, 22 partitions,
23 dress knife parts, 24 taper shank self-tightening parts, 101 fixing legs, 102 track bases, 103 carriage saddles, 201 workbench detents, 202 are led
Template, 305 support frames, 306 works are compressed before rail motor, 301 shape extrusion areas, 302 track installation areas, 303 profile backing plates, 304
Make platform mounting plate, 401 dovetail slide blocks, 402 chamfer cutting devices, 403 milling cutter devices, 411 lateral dovetail slide blocks, 421 longitudinal swallows
It is pressed behind compression cylinder, 502 ears fixing seats, 503 guiding connecting plates, 504 behind tail sliding block, 431 lateral fine tuning dovetail slide blocks, 501
Tight template, 505 guide rail slide blocks, 506 linear guides, 601 support columns, 602 slide unit connecting plates, 603 left positioning dovetail slide units, 604
Left positioning pressuring plate, 605 strength corner fittings, 701 channel steel press beams, 702 be fixedly connected block, 703 top boards, compression cylinder on 704,
705 cylinder-bores, 801 screw rods, 802 screws, 803 lead screw axle sleeves, 4011 dovetail slide block convex blocks, 4012 dovetail slide block concave blocks, 4013
Rotating wheel, 6031 dovetail slide unit seats, 6032 long dovetail slide blocks, 6033 knobs.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Usually here in attached drawing description and
The component of the utility model embodiment shown can be arranged and be designed with a variety of different configurations.Therefore, below to attached
The detailed description of the embodiments of the present invention provided in figure is not intended to limit the range of claimed invention,
But it is merely representative of the selected embodiment of the utility model.Based on the embodiments of the present invention, ordinary skill people
Member's every other embodiment obtained without creative efforts, belongs to the model of the utility model protection
It encloses.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, or
The invention product using when the orientation or positional relationship usually put, be merely for convenience of description the utility model and simplification retouched
It states, rather than the device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation,
Therefore it should not be understood as limiting the present invention.It is retouched in addition, term " first ", " second ", " third " etc. are only used for distinguishing
It states, is not understood to indicate or imply relative importance.
In embodiment as shown in Figure 1, a kind of semi-automatic dovetail cushion block mill, including it is rack 1, guide rail 2, workbench 3, vertical
Formula cross slid platform 4 and limiting device, the rack 1 are located at bottom, and rack 1 includes 101 He of fixing leg being positioned below
It is located at the track base 102 and carriage saddle 103 of top, carriage saddle 103 is located at the two sides of track base 102；The guide rail 2 is mounted on
On track base 102, guide rail 2 includes that the workbench detent 201 for being located at upside and guide rail motor 202, guide rail motor 202 are located at guide rail
2 one end；The workbench 3 is mounted in workbench detent 201, and workbench 3 is inverted trapezoidal, is equipped with type on the upside of workbench 3
Material processing district 301 and track installation area 302, are equipped with profile backing plate 303 in shape extrusion area 301, on profile backing plate 303
Side is equipped with preceding compression template 304, and support frame 305 is equipped on the upside of 3 both ends of workbench, and workbench peace is fixed on the downside of workbench 3
Loading board 306, workbench mounting plate 306 are connected in workbench detent 201；The limiting device is fixed on workbench 3
Side, limiting device include rear pressing device 5, left positioning device 6 and upper pressing device 7；The left positioning device 6 is fixed on machine
1 top of frame, positioned at the side of workbench 3, the upper pressing device 7 is fixedly mounted on the upside of workbench 3；Described is vertical
Cross slid platform 4 is fixedly mounted on carriage saddle 103, and vertical cross slid platform 4 includes three dovetail slide blocks 401, chamfer cutting devices
402 and milling cutter device 403.
As shown in Figure 1, bracket of the rack 1 as bottommost, supports whole device, workbench 3 is with guide rail
2 linear movements, vertical 4 position of cross slid platform are fixed, and milling cutter device 403 and chamfer cutting device 402 are each attached to vertical cross
On slide unit 4, the workpiece that need to be processed as workbench 3 moves, completed to process after milling by workpiece.
Ball screw arrangement 8 and guide rail motor 202 inside the guide rail 2 are able to drive it and move in a straight line, in turn
Workbench 3 is driven to move along a straight line.
As shown in Figure 3 or Figure 4, the workbench mounting plate 306 on the workbench is mounted on the work decometer on guide rail
On position 201, profile backing plate 303, for clamping workpiece, is supported for placing profile, preceding compression template 304 with the rear template 504 that compresses
Frame 305 is for pressing device 5 and upper pressing device 7 after installing.
As shown in figure 9, the adjustment in order to realize cutter, adapts to different size of work pieces process, the dovetail is sliding
Block 401 includes dovetail slide block convex block 4011, dovetail slide block concave block 4012, rotating wheel 4013 and ball-screw 8, the ball wire
Thick stick 8 includes screw rod 801 and screw 802, and the dovetail slide block convex block 4011 is entrenched in dovetail slide block concave block 4012, screw
802 are connected in dovetail slide block concave block 4012, are equipped with lead screw axle sleeve 803 in 4011 side of dovetail slide block convex block, lead screw passes through silk
Thick stick axle sleeve 803 connects rotating wheel 4013.
Corresponding rotating wheel 4013 is adjusted, dovetail slide block can be adjusted, realizes the adjustment of cutter.
As shown in Figure 3 or Figure 4, the rear pressing device 5 includes rear compression cylinder 501, ears fixing seat 502, guiding
Connecting plate 503 compresses template 504, guide rail slide block 505 and linear guide 506 afterwards, is connected on rear side of the rear compression cylinder 501
Ears fixing seat 502, ears fixing seat 502 are connected on support frame 305 by fixing seat connecting pin 507, rear compression cylinder
501 front side, which is connected, is oriented to connecting plate 503, is oriented to after being connected on front side of connecting plate 503 and compresses template 504, the linear guide
506 are fixedly mounted on track installation area 302, and guiding connecting plate 503 is mounted on linear guide 506 by two guide rail slide blocks 505
On.
The rear portion of compression cylinder 501 is fixed on support frame 305 afterwards, and the push rod of front pushes guiding connecting plate to transport forward
Row, guide rail slide block 505 slides in linear guide 506 when moving forwards.
As shown in Figure 7 and Figure 8, in order to workpiece one location criteria of offer being put into, the left positioning device 6
Including support column 601, slide unit connecting plate 602, Zuo Dingwei dovetail slide unit 603 and left positioning pressuring plate 604, support column 601 passes through strong
Power corner fittings 605 is connected in rack 1, and slide unit connecting plate 602 is connected in 601 upside of support column by strength corner fittings 605, and slide unit connects
Be connected left positioning dovetail slide unit 603 on the upside of fishplate bar 602, the left positioning dovetail slide unit 603 include dovetail slide unit seat 6031,
Long dovetail slide block 6032, ball-screw 8 and knob 6033, long dovetail slide block 6032 are entrenched in dovetail slide unit seat 6031, screw
802 are connected on dovetail slide unit seat 6031, are equipped with lead screw axle sleeve 803 in long 6032 side of dovetail slide block, lead screw passes through lead screw shaft
803 connection knobs 6033 of set, long 6032 rear end of dovetail slide block is connected left positioning pressuring plate 604.
Left positioning device has used dovetail slide block device as guide rail, vertical cross slid platform, runs smoothly, accurately.
As shown in figure 3, the upper pressing device 7 includes channel steel press beam 701, consolidates in order in longitudinal workpiece pressing
Determine link block 702, top board 703 and upper compression cylinder 704, channel steel press beam 701 is fixedly connected with block 702 by two and is connected in work
Make the top of platform 3, the channel steel press beam 701 is " C " font channel steel, it sets among channel steel press beam 701 there are two cylinder-bore 705,
Compression cylinder 704 is installed, the push rod of upper compression cylinder 704 passes through presses in the connection of cylinder-bore 705 on the upside of channel steel press beam 701
Plate 703.
As shown in figure 5, in order to accurately adjust the position of milling cutter device and chamfer cutting device, described vertical ten
Word slide unit 4 includes three dovetail slide blocks 401, is lateral dovetail slide block 411, longitudinal dovetail slide block 421 and lateral fine tuning swallow respectively
Tail sliding block 431, lateral dovetail slide block 411 are connected on carriage saddle 103, and longitudinal dovetail slide block 421 is connected in lateral dovetail slide block
411 tops laterally finely tune dovetail slide block 431 and are connected in longitudinal 421 side of dovetail slide block, and the milling cutter device 403 is connected in
Longitudinal 421 side of dovetail slide block.
As shown in fig. 6, in order to make the work of rose reamer smooth rotation not generate loosening, the chamfer cutting device 402 is wrapped
Include rose reamer 9, self-locking transmission device 10 and motor 11, self-locking transmission device 10 include power head 12, taper shank knife bar 13,
Stretching screw 14, belt wheel 16, transmission belt 17, spacer 18, tenses washer 19 and nut 20 at screw rod axle sleeve 15, and motor 11 turns
Be connected belt wheel 16 on axis, this belt wheel 16 is connected by transmission belt 17 with the belt wheel 16 covered on screw rod axle sleeve 15, screw rod axle sleeve
15 on stretching screw 14, is equipped on the downside of screw rod axle sleeve 15 and tenses washer 19, tenses and is equipped with nut on the downside of washer 19
20, in 14 upside of stretching screw, it is connected by the screw thread of 14 upper end of stretching screw with the threaded hole of 13 lower end of taper shank knife bar, is drawn
Tight screw rod 14 and taper shank knife bar 13 are installed in the transmission axis hole 21 of power head 12, be equipped among the taper shank knife bar 13 every
Plate 22 is dress knife part 23 in the top of partition 22, and the lower section of partition 22 is taper shank self-tightening part 24, is filling knife part 23 certainly
Spacer 18, rose reamer 9, spacer 18, rose reamer 9, spacer 18 and nut 20 are sequentially arranged on down, taper shank self-tightening part 24 is installed
In transmission axis hole 21.
The connection type of stretching screw 14 and taper shank knife bar 13 in power head 12 is to be threadedly coupled, and motor, which drives, to be tensed
The rotation direction of screw rod with both screw that direction is identical, so the combination that rotation both can only make increasingly fastens.
In order to make guide rail 2 realize straight reciprocating motion, the guide rail 2 includes ball-screw 8, and ball-screw 8 is connected to
On guide rail motor 202.
As shown in Fig. 2, improving processing efficiency, the vertical cross slid platform 4 in order to the two sides of simultaneous processing workpiece
There are two altogether, mirror image is distributed in 3 two sides of workbench.
In order to enable milling cutter device 403 and rose reamer 9 accurately to cut on workpiece, the milling cutter device 403 is fallen
Angle knife 9 and shape extrusion area 301 are in same level height.
Working method:
Preparation stage: when in use, progress workpiece adapts to adjustment to the present apparatus first, and it is sliding that rotation wheel 4013 adjusts dovetail
Block adjusts lateral dovetail slide block 411 first and adjusts feed size, then adjusts longitudinal dovetail slide block 421 and adjusts cutter height, most
Laterally fine tuning dovetail slide block 431 is finely adjusted feed size for adjustment afterwards, to complete the fixation of tool position, then uses knob
The 6033 left positioning devices 6 of adjustment adjust left positioning pressuring plate 604 to the suitable size for placing workpiece, so far complete processing and prepare
Work；
Process segment: workpiece is placed against left positioning pressuring plate 604, then the rear compression template 504 on rear pressing device 5
It compresses before workpiece is expressed to and is clamped in template 304, workpiece is expressed to profile by the top board 703 in upper pressing device 7
It is clamped on backing plate 303, then milling cutter device 403 and chamfer cutting device 402 are run, and guide rail 2 drives workbench 3 to transport backward
It is dynamic, workpiece by cutting processing it is good after, guide rail 2 moves forwards, and rear pressing device 5 and upper pressing device 7 are unclamped, and takes out and processes
Good workpiece completes processing.
A kind of semi-automatic dovetail cushion block mill of the utility model manipulates vertical cross slid platform tune by manipulation rotating wheel
Cutter position under whole milling cutter and rose reamer, the rear pressing device and upper pressing device of equipment can fix workpiece, prevent workpiece
There is the case where process excursion, the left positioning device of equipment can provide a location criteria to the workpiece being put into, in the present apparatus
The dovetail slide block device used can smoothly adjust the position of left positioning pressuring plate, milling cutter and rose reamer, convenient to be suitable for difference
The dovetail gasket of size, cylinder used in rear pressing device and upper pressing device can quickly, firmly clamp workpiece, use
It is convenient and efficient, compared to full-automatic space block milling machine, reduce numerical control device, greatly reduces machine cost, and milling is imitated
Fruit is good, easy to maintenance, maintenance cost, the manufacture suitable for dovetail cushion block.
Above-mentioned specific embodiment is only the specific case of the utility model, and the scope of patent protection of the utility model includes
But it is not limited to the product form and style of above-mentioned specific embodiment, it is any to meet a kind of the half of the utility model claims book
The appropriate changes or modifications that automatic dovetail cushion block mill and any person of an ordinary skill in the technical field do it, all
The scope of patent protection of the utility model should be fallen into.
Claims (10)
1. a kind of semi-automatic dovetail cushion block mill, it is characterised in that: including rack (1), guide rail (2), workbench (3), vertical
Cross slid platform (4) and limiting device, the rack (1) are located at bottom, and rack (1) includes the fixing leg being positioned below
(101) and it is located at the track base (102) and carriage saddle (103) of top, carriage saddle (103) is located at the two sides of track base (102)；Institute
The guide rail (2) stated is mounted on track base (102), and guide rail (2) includes the workbench detent (201) and guide rail motor for being located at upside
(202), guide rail motor (202) is located at one end of guide rail (2)；The workbench (3) is mounted on workbench detent (201),
Workbench (3) is inverted trapezoidal, is equipped with shape extrusion area (301) and track installation area (302) on the upside of workbench (3), in profile plus
Profile backing plate (303) are installed on work area (301), preceding compression template (304) is equipped on the upside of profile backing plate (303), is being worked
Support frame (305) are equipped on the upside of platform (3) both ends, are fixed with workbench mounting plate (306) on the downside of workbench (3), workbench installation
Plate (306) is connected on workbench detent (201)；The limiting device is fixed on the upside of workbench (3), and limiting device includes
Pressing device (5), left positioning device (6) and upper pressing device (7) afterwards；The left positioning device (6) is fixed on rack (1)
Side, is located at the side of workbench (3), and the upper pressing device (7) is fixedly mounted on the upside of workbench (3)；Described is vertical
Formula cross slid platform (4) is fixedly mounted on carriage saddle (103), and vertical cross slid platform (4) includes three dovetail slide blocks (401), falls
Angle cutter device (402) and milling cutter device (403).
2. a kind of semi-automatic dovetail cushion block mill according to claim 1, it is characterised in that: the dovetail slide block
It (401) include dovetail slide block convex block (4011), dovetail slide block concave block (4012), rotating wheel (4013) and ball-screw (8), it is described
Ball-screw (8) include screw rod (801) and screw (802), the dovetail slide block convex block (4011) is entrenched in dovetail slide block
In concave block (4012), screw (802) is connected on dovetail slide block concave block (4012), is equipped in dovetail slide block convex block (4011) side
Lead screw axle sleeve (803), lead screw pass through lead screw axle sleeve (803) connection rotating wheel (4013).
3. a kind of semi-automatic dovetail cushion block mill according to claim 1, it is characterised in that: the rear pressing device
It (5) include rear compression cylinder (501), ears fixing seat (502), guiding connecting plate (503), compression template (504), guide rail are sliding afterwards
Block (505) and linear guide (506), rear compression cylinder (501) rear side are connected ears fixing seat (502), and ears are fixed
Seat (502) is connected on support frame (305) by fixing seat connecting pin (507), and the front side of rear compression cylinder (501), which is connected, to be oriented to
Connecting plate (503), guiding connecting plate (503) front side compress template (504) after being connected, the fixed peace of the linear guide (506)
Mounted in track installation area (302), connecting plate (503) are oriented to by two guide rail slide blocks (505) and are mounted on linear guide (506)
On.
4. a kind of semi-automatic dovetail cushion block mill according to claim 1, it is characterised in that: the left positioning device
It (6) include support column (601), slide unit connecting plate (602), Zuo Dingwei dovetail slide unit (603) and left positioning pressuring plate (604), support
Column (601) is connected on rack (1) by strength corner fittings (605), and slide unit connecting plate (602) is connected by strength corner fittings (605)
On the upside of support column (601), be connected left positioning dovetail slide unit (603) on the upside of slide unit connecting plate (602), the left positioning dovetail
Slide unit (603) includes dovetail slide unit seat (6031), long dovetail slide block (6032), ball-screw (8) and knob (6033), long dovetail
Sliding block (6032) is entrenched in dovetail slide unit seat (6031), and screw (802) is connected on dovetail slide unit seat (6031), in long dovetail
Sliding block (6032) side is equipped with lead screw axle sleeve (803), and lead screw passes through lead screw axle sleeve (803) connection knob (6033), and long dovetail is sliding
Block (6032) rear end is connected left positioning pressuring plate (604).
5. a kind of semi-automatic dovetail cushion block mill according to claim 1, it is characterised in that: the upper pressing device
(7) include channel steel press beam (701), be fixedly connected with block (702), top board (703) and upper compression cylinder (704), channel steel press beam
(701) it is fixedly connected with block (702) by two to be connected in above workbench (3), the channel steel press beam (701) is " C " font
Channel steel, channel steel press beam (701) is intermediate to be set there are two cylinder-bore (705), is equipped with upper compression cylinder on the upside of channel steel press beam (701)
(704), the push rod of upper compression cylinder (704) passes through cylinder-bore (705) connection top board (703).
6. a kind of semi-automatic dovetail cushion block mill according to claim 1, it is characterised in that: the vertical cross is sliding
Platform (4) includes three dovetail slide blocks (401), is that lateral dovetail slide block (411), longitudinal dovetail slide block (421) and transverse direction are micro- respectively
It adjusts dovetail slide block (431), lateral dovetail slide block (411) is connected on carriage saddle (103), and longitudinal dovetail slide block (421) is connected in
Above lateral dovetail slide block (411), laterally finely tunes dovetail slide block (431) and be connected in longitudinal dovetail slide block (421) side, it is described
Milling cutter device (403) is connected in longitudinal dovetail slide block (421) side.
7. a kind of semi-automatic dovetail cushion block mill according to claim 1, it is characterised in that: the chamfering cuts dress
Setting (402) includes rose reamer (9), self-locking transmission device (10) and motor (11), and self-locking transmission device (10) includes dynamic
Power head (12), taper shank knife bar (13), stretching screw (14), screw rod axle sleeve (15), belt wheel (16), transmission belt (17), spacer (18),
Washer (19) and nut (20) are tensed, is connected belt wheel (16) in the shaft of motor (11), this belt wheel (16) passes through transmission belt
(17) it is connected with the belt wheel (16) covered on screw rod axle sleeve (15), screw rod axle sleeve (15) is on stretching screw (14), screw rod
It is equipped on the downside of axle sleeve (15) and tenses washer (19), tensed and nut (20) are installed on the downside of washer (19), in stretching screw (14)
Upside is connected by the screw thread of stretching screw (14) upper end with the threaded hole of taper shank knife bar (13) lower end, stretching screw (14)
Be installed in the transmission axis holes (21) of power head (12) with taper shank knife bar (13), be equipped among the taper shank knife bar (13) every
Plate (22) is dress knife part (23) in the top of partition (22), and the lower section of partition (22) is taper shank self-tightening part (24), in dress knife
Partially (23) are sequentially arranged with spacer (18), rose reamer (9), spacer (18), rose reamer (9), spacer (18) and nut from bottom to top
(20), taper shank self-tightening part (24) are mounted in transmission axis hole (21).
8. a kind of semi-automatic dovetail cushion block mill according to claim 1, it is characterised in that: guide rail (2) packet
It includes ball-screw (8), ball-screw (8) is connected on guide rail motor (202).
9. a kind of semi-automatic dovetail cushion block mill according to claim 1, it is characterised in that: the vertical cross is sliding
There are two platform (4) is total, mirror image is distributed in workbench (3) two sides.
10. a kind of semi-automatic dovetail cushion block mill according to claim 1, it is characterised in that: the milling cutter device
(403), rose reamer (9) and shape extrusion area (301) are in same level height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822082365.XU CN209272577U (en) | 2018-12-12 | 2018-12-12 | A kind of semi-automatic dovetail cushion block mill |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822082365.XU CN209272577U (en) | 2018-12-12 | 2018-12-12 | A kind of semi-automatic dovetail cushion block mill |
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| Publication Number | Publication Date |
|---|---|
| CN209272577U true CN209272577U (en) | 2019-08-20 |
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| CN201822082365.XU Active CN209272577U (en) | 2018-12-12 | 2018-12-12 | A kind of semi-automatic dovetail cushion block mill |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109663956A (en) * | 2018-12-12 | 2019-04-23 | 泰安鑫杰机械有限公司 | A kind of semi-automatic dovetail cushion block mill |
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2018
- 2018-12-12 CN CN201822082365.XU patent/CN209272577U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109663956A (en) * | 2018-12-12 | 2019-04-23 | 泰安鑫杰机械有限公司 | A kind of semi-automatic dovetail cushion block mill |
| CN109663956B (en) * | 2018-12-12 | 2024-03-15 | 泰安鑫杰机械有限公司 | Semi-automatic dovetail cushion milling machine |
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