A kind of adjustable machine die drilling machine
Machinery production technical field is the utility model is related to, specially a kind of adjustable machine die drilling machine.
Mould, in industrial production being molded, being blow molded, extruding, die casting or obtain the methods of forging forming, smelting, punching press
The various moulds and instrument of required product.In brief, mould is the instrument for making formed article, and this instrument is by various
Part is formed, and different moulds is made up of different parts.It is mainly realized by the change of institute's moulding material physical state
The processing of article profile.It is known as the title of " mother of industry ".
Blank is set to turn into the instrument for having given shape and the product of size under external force.Be widely used in punching, die forging,
Cold-heading, extruding, metallic sintered products compacting, compression casting, and the compression moulding or injection of the product such as engineering plastics, rubber, ceramics
In forming.Mould has specific profile or cavity shape, can make blank by wheel using the contour shape with cutting edge
Separation (punching) occurs for profile shape.Using cavity shape blank can be made to obtain corresponding three-dimensional shape.Mould generally comprises dynamic
Two parts of mould and cover half (or punch-pin and cavity plate), the two is partable.Product is taken out when separating, blank is injected mould when closing up
Has die cavity shaping.Mould is precision instrument, complex-shaped, bears the expansive force of blank, to structural strength, rigidity, case hardness, table
Surface roughness and machining accuracy all have higher requirements, the development level of mould production be the horizontal important symbol of machine-building it
One.Mold use is more and more extensive, at the same time, just more and more for the demand of mould, the production drilling of traditional mould
Most of not have adjustable function, each use is required to staff and adjusted manually, when not only wasting a large amount of
Between, while also there is certain danger.
Utility model content
(1) technical problem solved
In view of the shortcomings of the prior art, the utility model provides a kind of adjustable machine die drilling machine, solves
Mentioned in above-mentioned background technology and do not possess the problem of regulatory function.
(2) technical scheme
To realize object above, the utility model is achieved by the following technical programs：A kind of adjustable mechanical mould
Have drilling machine, including desktop and table leg, the table leg are fixedly mounted on the both sides of desktop bottom, the left side of the table top is consolidated
Dingan County is equipped with support frame, and control cabinet is installed with the left of support frame, and the bottom of the control chamber interior wall is installed with
First motor, and output shaft one end of the first motor is installed with the first angular wheel, the top on the right side of support frame as described above is consolidated
Dingan County is equipped with balance fix bar, and the bottom for balancing fix bar offers chute, and sliding block is slidably connected in the chute, and sliding
The bottom of block is fixedly connected with support bar, and the bottom of the support bar is installed with screwed pipe, and the bottom of screwed pipe is fixedly mounted
There is motor casing, the bottom of the motor casing inwall is installed with the second motor, and output shaft one end of the second motor is through electricity
The bottom of casing and the outside for extending to motor casing, the output shaft of second motor and one end outside motor casing lead to
Cross shaft coupling and be fixedly connected with drill bit, the right side of the balance bottom of fixed and be installed with the right side of chute
Determine block, and open up fluted on the left of fixed block, intert in the screwed pipe and be provided with screw rod, and the right-hand member of screw rod is inserted with groove
Connect, the left end of the screw rod sequentially passes through the right wall of support frame and control cabinet and extends to the inside of control cabinet, the screw rod position
One end inside control cabinet is socketed with the second angular wheel, and the second angular wheel engages with the first angular wheel, the table
The top in face and mould is provided with the right side of the support frame, and the both ends of mould are threadedly coupled by screw with desktop.
Preferably, the quantity of the table leg is four, and four table legs are located at the corner of desktop.
Preferably, the surface of the screw rod is provided with screw thread, and screw rod is threadedly coupled with screwed pipe.
Preferably, support frame as described above corresponds to the position of screw rod and offers the through hole being adapted.
Preferably, the desktop corresponds to the position of screw and offers the screw being adapted.
Preferably, the front surface side of support frame as described above is installed with current controller, and current controller passes through electricity
Line and the first motor connection.
(3) beneficial effect
The utility model provides a kind of adjustable machine die drilling machine.Possesses following beneficial effect：
1st, adjustable machine die drilling machine, the first conical tooth being fixedly mounted by first motor output shaft one end
Wheel engages with the second angular wheel that screw rod left end is fixedly connected, and drives screw rod to rotate, and screwed pipe coordinates the screw thread of screw surface real
Now it is threadedly coupled, in the presence of chute, sliding block and support bar, screwed pipe moves with the rotation of screw rod along the surface of screw rod
It is dynamic, so as to realize adjustable effect.
2nd, adjustable machine die drilling machine, the front surface side of support frame are installed with current controller, and
Current controller is by electric wire and the first motor connection, and the rotation direction of the first motor is with the flowing of current controller control electric current
The change in direction and change, the function that automatically adjusts is realized by current controller, has not only saved the time, has also reduced simultaneously
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the partial enlarged drawing in A portions in the utility model Fig. 1.
In figure：1 desktop, 2 table legs, 3 support frames, 4 control cabinets, 5 first motors, 6 first angular wheels, 7 balance fix bars,
8 chutes, 9 sliding blocks, 10 support bars, 11 screwed pipes, 12 motor casings, 13 second motors, 14 drill bits, 15 fixed blocks, 16 grooves, 17 spiral shells
Bar, 18 second angular wheels, 19 moulds, 20 screws, 21 screws, 22 current controllers.
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
The utility model embodiment provides a kind of adjustable machine die drilling machine, as shown in Figure 1-2, including desktop 1
With table leg 2, table leg 2 is fixedly mounted on the both sides of the bottom of desktop 1, and the quantity of table leg 2 is four, and four table legs 2 are located at desktop 1
Corner, can play fixation to desktop 1, the left side at the top of desktop 1 by installing table leg 2 in the Corner Strapped of desktop 1
Side is installed with support frame 3, and the left side of support frame 3 is installed with control cabinet 4, and peace is fixed in the bottom of the inwall of control cabinet 4
Output shaft one end equipped with the first motor 5, and the first motor 5 is installed with the first angular wheel 6, the front surface of support frame 3
Side is installed with current controller 22, and current controller 22 is connected by electric wire with the first motor 5, the first motor 5
Rotation direction changes with the change of the control electric current flow direction of current controller 22, and peace is fixed at the top on the right side of support frame 3
Equipped with balance fix bar 7, and the bottom for balancing fix bar 7 offers chute 8, and sliding block 9, and sliding block 9 are slidably connected in chute 8
Bottom be fixedly connected with support bar 10, the bottom of support bar 10 is installed with screwed pipe 11, and peace is fixed in the bottom of screwed pipe 11
Equipped with motor casing 12, the bottom of the inwall of motor casing 12 is installed with the second motor 13, and output shaft one end of the second motor 13
Through the bottom of motor casing 12 and extend to the outside of motor casing 12, the output shaft of the second motor 13 and outside motor casing 12
The one end in portion is fixedly connected with drill bit 14 by shaft coupling, balances the right side of the bottom of fix bar 7 and consolidates positioned at the right side of chute 8
Dingan County is equipped with fixed block 15, and the left side of fixed block 15 opens up fluted 16, interts in screwed pipe 11 and is provided with screw rod 17, screw rod 17
Surface be provided with screw thread, and screw rod 17 is threadedly coupled with screwed pipe 11, is connected through a screw thread, can preferably make screwed pipe 11 with
The linking of screw rod 17, while the distance of screw thread distribution is certain, also ensure that the position of screwed pipe 11, and the right-hand member and groove of screw rod 17
16 grafting, the left end of screw rod 17 sequentially pass through the right wall of support frame 3 and control cabinet 4 and extend to the inside of control cabinet 4, support frame
The position of 3 corresponding screw rods 17 offers the through hole being adapted, and screw rod 17 forms the mode being flexibly connected with support frame 3, makes screw rod
17 rotation is more smooth, and one end that screw rod 17 is located inside control cabinet 4 is socketed with the second angular wheel 18, and the second angular wheel
18 engage with the first angular wheel 6, the top of desktop 1 and the right side of support frame 3 are provided with mould 19, and mould 19
Both ends are threadedly coupled by screw 20 with desktop 1, and the position of the corresponding screw 20 of desktop 1 offers the screw 21 being adapted, and passes through
Screw 21 is opened up, mould 19 is preferably fixed on the top of desktop 1 by screw 20, prevents from producing shifting during drilling
It is dynamic.
Operation principle：In use, changed by the control electric current of current controller 22, so as to change the rotation of the first motor 5
Direction, using the engagement of the second angular wheel 18 and the first angular wheel 6, the rotation of screw rod 17 is driven, by screw rod 17
The threaded connection of screw thread and screwed pipe 11, support bar 10, sliding block 9 and chute 8 is coordinated to move, so as to realize adjustable work
In summary, adjustable machine die drilling machine, the be fixedly mounted by the output shaft one end of the first motor 5
One angular wheel 6 engages with the second angular wheel 18 that the left end of screw rod 17 is fixedly connected, and drives screw rod 17 to rotate, screwed pipe 11 coordinates
The screw thread on the surface of screw rod 17 realizes threaded connection, and in the presence of chute 8, sliding block 9 and support bar 10, screwed pipe 11 is with screw rod 17
Rotation and moved along the surface of screw rod 17, so as to realize adjustable effect.
Also, the front surface side of support frame 3 is installed with current controller 22, and current controller 22 passes through electric wire
It is connected with the first motor 5,5 rotation directions of the first motor change with the change of the control electric current flow direction of current controller 22
Become, the function of automatically adjusting is realized by current controller 22, not only saved the time, while also reduce certain danger
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality
Body or operation make a distinction with another entity or operation, and not necessarily require or imply and deposited between these entities or operation
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Nonexcludability includes, so that process, method, article or equipment including a series of elements not only will including those
Element, but also the other element including being not expressly set out, or it is this process, method, article or equipment also to include
Intrinsic key element.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.