CN213196456U

CN213196456U - Walk heart quick-witted unit head and walk heart machine with terminal surface processingequipment

Info

Publication number: CN213196456U
Application number: CN202021828448.XU
Authority: CN
Inventors: 伍双诚; 伊广智; 王溢尘; 吴猛; 王长青
Original assignee: Shenzhen Today Standard Precision Machine Co ltd
Current assignee: Shenzhen Today Standard Precision Machine Co ltd
Priority date: 2020-08-26
Filing date: 2020-08-26
Publication date: 2021-05-14
Anticipated expiration: 2030-08-26

Abstract

The application is applicable to the technical field of walk heart quick-witted equipment, provides a walk heart quick-witted unit head with terminal surface processingequipment, includes: the fixing seat is provided with a first mounting part; the power device is connected with the fixed seat and comprises a motor and a motor driving wheel connected with the motor; and the end face machining device comprises a plug shaft, a power gear, a transmission assembly and at least one cutter assembly, wherein the plug shaft is detachably connected with the first installation part, the power gear sleeve is arranged at one end of the plug shaft and is in transmission connection with the motor driving wheel, the transmission assembly is connected with the other end of the plug shaft and the cutter assembly, and the cutter assembly is in transmission connection with the motor driving wheel. The power head of the walking machine is convenient for replacing cutters so as to realize different processing functions, and the replacement cost is low. The application simultaneously provides a walk heart machine.

Description

Walk heart quick-witted unit head and walk heart machine with terminal surface processingequipment

Technical Field

The application belongs to the field of a core walking machine, and particularly relates to a core walking machine power head and a core walking machine with an end face machining device.

Background

The numerical control center-moving machine has a turning and milling composite function, and can machine a workpiece through a cutter in the process of machining a part by the center-moving machine tool. The existing power head of the walking machine usually comprises a cutter and a power device connected with the cutter, if the machining direction of the cutter needs to be changed or the quantity of the cutters in different machining directions needs to be changed, the existing structure needs to be detached together with the power device, the inconvenience is high, the machining direction of the existing power head cutter is fixed, the machining direction and the inclined machining cannot be adjusted, the machining of some inclined surfaces and hole positions is difficult, and therefore when the type of a part to be machined is changed, the walking machine is not convenient to change the configuration, and the machining efficiency is influenced.

SUMMERY OF THE UTILITY MODEL

The application provides a walk heart quick-witted unit head and walk heart machine with terminal surface processingequipment to solve above-mentioned problem.

The embodiment of the utility model provides a walk heart quick-witted unit head with end face processingequipment, include:

the fixing seat is provided with a first mounting part;

the power device is connected with the fixed seat and comprises a motor and a motor driving wheel connected with the motor; and

end face processingequipment, including plug axle, power gear, transmission assembly and at least a cutter unit spare, plug axle detachably connect in first installation department, the power gear cover is located the one end of plug axle and with motor action wheel transmission is connected, transmission assembly connects the other end of plug axle with cutter unit spare makes cutter unit spare with motor action wheel forms the transmission and connects.

In one embodiment, the transmission assembly comprises a taper gear and a driving wheel; one end of the taper gear is sleeved at one end of the plugging shaft far away from the power gear, and the other end of the taper gear is in transmission connection with the cutter assembly through the driving wheel;

the cutter assembly comprises a rotating assembly, a driven wheel and a first cutter, wherein the driven wheel and the first cutter are arranged on two sides of the rotating assembly respectively, and the driven wheel is in transmission connection with the driving wheel.

In one embodiment, the number of the cutter assemblies is multiple, and the driven wheels in the multiple cutter assemblies are sequentially connected in a transmission manner.

In one embodiment, the end face machining device further comprises a box body, and the transmission assembly is arranged in the box body;

the cutter assembly further comprises an end face mounting seat and a clamp, the rotating assembly is connected to the box body through the end face mounting seat, and two ends of the clamp are respectively connected with the rotating assembly and the first cutter.

In one embodiment, the walking machine power head further comprises a rotary mounting seat, the rotary mounting seat is arranged on one side, away from the power device, of the fixed seat, the outer side surface of the rotary mounting seat is an arc-shaped surface, and scales used for indicating the rotating angle are arranged on the arc-shaped surface;

the box can be for rotatory the swivel mount pad, just be equipped with the scale contrast board on the box, the scale contrast board with the arcwall face corresponds the setting.

In one embodiment, the rotary mounting seat is provided with a limiting groove;

the end face machining device further comprises an adjusting screw, the inserting and pulling shaft and the adjusting screw are convexly arranged on one side of the box body, one end of the adjusting screw is fixedly connected with the box body, and the other end of the adjusting screw penetrates through the limiting groove.

In one embodiment, the center-moving machine power head further comprises a lateral power head, the lateral power head is fixedly connected to one side of the fixing seat, the lateral power head comprises a plurality of lateral power head driven wheels and a plurality of second cutters which are sequentially arranged, and the plurality of lateral power head driven wheels are sequentially connected in a transmission manner and are connected with the motor driving wheel in a transmission manner; and each second cutter is in transmission connection with the corresponding side power head driven wheel.

In one embodiment, the power device further comprises a transition wheel, and the transition wheel is meshed with the motor driving wheel;

and the side power head driven wheels are in transmission connection with the transition wheels.

In one embodiment, the fixed seat is further provided with a second mounting part, and the motor driving wheel is arranged adjacent to the first mounting part and the second mounting part;

walk heart quick-witted unit head and still include supplementary processingequipment, supplementary processingequipment detachably connect in the second installation department.

The embodiment of the application further provides a walking machine, which comprises the walking machine power head with the end face machining device in any one of the embodiments.

The fixing base of walking heart quick-witted unit head that this application embodiment provided is equipped with first installation department, and end surface processingequipment detachably connects in first installation department, consequently, can need to change end surface processingequipment according to processing, and this walks heart quick-witted unit head and be convenient for change the cutter in order to realize different processing functions, and the cost of changing is lower, consequently, should walk heart quick-witted unit head and can realize multiple processing function. The center walking machine comprises the center walking machine power head, and the cutter can be replaced by replacing the end face machining device, so that machining of multiple functions is realized, and machining efficiency is improved.

Furthermore, the power head of the walking machine further comprises a rotary mounting seat, and the box body of the end face machining device can rotate relative to the rotary mounting seat, so that the end face machining device can machine inclined faces and holes, and machining is convenient.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.

Fig. 1 is a schematic perspective view of a power head of a walking machine according to an embodiment of the present invention;

FIG. 2 is a schematic illustration of the drive relationship of the power head of the walk-in machine of FIG. 1;

FIG. 3 is a perspective view of the end face machining apparatus in the power head of the walk center machine shown in FIG. 1;

FIG. 4 is an internal schematic view of the end face machining apparatus shown in FIG. 3;

fig. 5 is a side view of a cutter assembly provided by an embodiment of the present invention;

fig. 6 is a side view of a cutter assembly according to another embodiment of the present invention;

the designations in the figures mean:

100. a power head of the walking machine; 10. a fixed seat; 11. a first mounting portion; 12. a second mounting portion; 13. rotating the mounting seat; 131. a limiting groove; 20. a power plant; 21. a motor; 22. a motor driving wheel; 23. a transition wheel; 30. an end face machining device; 31. inserting and pulling the shaft; 32. a power gear; 33. a transmission assembly; 331. a driving wheel; 34. a cutter assembly; 341. a rotating assembly; 342. a driven wheel; 343. a first cutter; 344. an end face mounting base; 345. a clamp; 346. locking the nut; 35. a box body; 351. a scale comparison plate; 36. an adjusting screw; 40. a lateral power head; 41. a side power head driven wheel; 42. a second cutter; 43. a side box body; 50. an auxiliary processing device; 51. a housing; 52. and fixing the drill clamping rod.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly apparent, the present invention will be further described in detail with reference to the accompanying drawings, which are examples. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly or indirectly secured to the other element. When an element is referred to as being "connected to" another element, it can be directly or indirectly connected to the other element. The terms "upper", "lower", "left", "right", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description, and do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed and operated in a specific orientation, and thus, are not to be construed as limiting the patent. The terms "first", "second" and "first" are used merely for descriptive purposes and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features. The meaning of "plurality" is two or more unless specifically limited otherwise.

To explain the technical solution of the present invention, the following description is made with reference to the specific drawings and examples.

Referring to fig. 1 and fig. 2, an embodiment of the present application provides a power head 100 of a core-moving machine, which is applied to the core-moving machine and used for processing a workpiece fixed by the core-moving machine. The walk-in power head 100 includes a holder 10, a power unit 20, and an end face machining device 30. The fixing base 10 is provided with a first mounting portion 11.

The power device 20 is connected to the fixing base 10, and the power device 20 includes a motor 21 and a motor driving wheel 22 connected to the motor 21. The motor 21 is used for driving the motor driving wheel 22 to rotate.

Referring to fig. 1 to 5, the end face processing device 30 includes a plug shaft 31, a power gear 32, a transmission assembly 33 and a cutter assembly 34, the plug shaft 31 is detachably connected to the first mounting portion 11, the power gear 32 is sleeved on one end of the plug shaft 31 and is in transmission connection with the motor driving wheel 22, and the transmission assembly 33 is connected to the other end of the plug shaft 31 and at least one cutter assembly 34, so that the cutter assembly 34 and the motor driving wheel 22 form transmission connection.

The fixed seat 10 of the center-moving power head 100 is provided with a first mounting part 11, and the end face machining device 30 is detachably connected to the first mounting part 11 through the plugging shaft 31, so that the center-moving power head 100 is convenient for dismounting the end face machining device 30; meanwhile, the power device 20 is connected to the fixed seat 10, the cutter assembly 34 in the end face machining device 30 is in transmission connection with the motor driving wheel 22 of the power device 20 through the transmission assembly 33, when the end face machining device 30 is replaced, the power device 20 does not need to be replaced, the cost of replacing the cutter is further reduced, and the cutter replacing efficiency and the production efficiency are improved.

In addition, the transmission assembly 33 can be connected with one or more cutter assemblies 34, so that the structural compactness of the power head 100 of the walking machine is improved, the cutter assemblies 34 can be arranged in a limited stroke, the processing capacity is high, and the processing efficiency is further improved.

Specifically, the transmission assembly 33 includes a taper gear (not shown) and a driving wheel 331, and the transmission assembly 33 transmits the rotation of the inserting and extracting shaft 31 to a direction perpendicular to the inserting and extracting shaft 31 through the taper gear, so as to drive the cutter assembly 34 to rotate.

The cutter assembly 34 comprises a rotating assembly 341, and a driven wheel 342 and a first cutter 343 which are respectively arranged at two sides of the rotating assembly 341, wherein the driven wheel 342 is in transmission connection with the driving wheel 331. The first tool 343 may be a milling cutter, a turning tool, a drilling tool, an inner hexagonal tool, a threading tool, etc. The rotating member 341 includes at least one rotating shaft, and it is understood that the rotating member 341 may also include a bearing, etc.

In an embodiment, the cutter assembly 34 may include two clamps 345 and two first cutters 343, and the two first cutters 343 are respectively disposed at both sides of the rotating assembly 341 and are clamped by the corresponding first cutters 343. It is understood that the cutter assembly 34 may also include only one first cutter 343.

In one embodiment, the end face machining device 30 further includes a housing 35, and the transmission assembly 33 is disposed in the housing 35; the cutter assembly 34 further includes an end surface mount 344 and a clamp 345, the rotating assembly 341 is connected to the box 35 through the end surface mount 344, and both ends of the clamp 345 are respectively connected to the rotating assembly 341 and the first cutter 343.

In one embodiment, the number of cutter assemblies 34 is multiple, and the driven wheels 342 of the multiple cutter assemblies 34 are in turn in driving connection.

Referring to fig. 6, in another embodiment, the cutter assembly 34 further includes a lock nut 346, and the lock nut 346 is disposed on a side of the rotating assembly 341 away from the first cutter 343 and is used for fixing the driven wheel 342. In this embodiment, each cutter assembly 34 includes only one first cutter 343.

The center-moving power head 100 further comprises a lateral power head 40, the lateral power head 40 is fixedly connected to one side of the fixing seat 10, the lateral power head 40 further comprises a plurality of lateral power head driven wheels 41 and a plurality of second cutters 42 which are sequentially arranged, and the plurality of lateral power head driven wheels 41 are sequentially connected in a transmission manner and are connected with the motor driving wheel 22 in a transmission manner; each second cutter 42 is in transmission connection with a corresponding side power head driven wheel 41. The lateral power head 40 further includes a lateral box 43, a plurality of lateral power head driven wheels 41 are accommodated in the lateral box 43, one end of the second cutter 42 connected to the lateral power head driven wheels 41 is accommodated in the lateral box 43, and the other end extends to the outer side of the lateral box 43.

The power device 20 also comprises a transition wheel 23, and the transition wheel 23 is meshed with the motor driving wheel 22; and the plurality of side power head driven wheels 41 are in transmission connection with the transition wheel 23.

In the embodiment, the plurality of second tools 42 are arranged opposite to the first tool 343, the rotation direction of the second tools 42 is the same as the rotation direction of the output shaft of the motor 21, the rotation direction of the first tool 343 is perpendicular to the rotation direction of the output shaft of the motor 21, and the first tool 343 and the second tools 42 can be driven by the power device 20 to simultaneously rotate so as to respectively machine different parts of a workpiece, thereby improving the machining efficiency and reducing the machining cost. Wherein the second tool 42 may be a turning tool, a drilling tool, an inner hexagonal tool, a threading tool, etc.

Walk heart quick-witted unit head 100 and still include rotatory mount pad 13, rotatory mount pad 13 locates the one side that power device 20 was kept away from to fixing base 10, has seted up spacing groove 131 on the rotatory mount pad 13, and the lateral surface of rotatory mount pad 13 is the arcwall face, and is provided with the scale that is used for instructing rotation angle on the arcwall face.

The box 35 can rotate relative to the rotary mounting base 13, and the box 35 is provided with a scale comparison plate 351, and the scale comparison plate 351 corresponds to the arc-shaped surface. Therefore, the end face machining device 30 can be attached to the rotary mount 13 with a suitable rotation angle selected to machine a slant hole, a slant groove, a slant face, and the like. The end face processing device 30 can process inclined faces and holes, and the processing is convenient.

The end face machining device 30 further comprises an adjusting screw 36 locked on the box body 35, the inserting and pulling shaft 31 and the adjusting screw 36 are convexly arranged on one side of the box body 35, one end of the adjusting screw 36 is fixedly connected to the box body 35, the other end of the adjusting screw is arranged in the limiting groove 131 in a penetrating mode, and the adjusting screw 36 can slide in the limiting groove 131 to adjust the angle of the box body 35 relative to the rotary mounting base 13. The scale comparison plate 351 is provided on one side of the case 35 and corresponds to the scale on the rotary mount 13.

Preferably, the limiting groove 131 is an arc-shaped groove. In the present embodiment, the arc of the limiting groove 131 is 90 degrees, and in the present embodiment, the end surface processing device 30 can rotate 0 to 90 degrees relative to the fixing base 10, but is not limited thereto, and the arc of the limiting groove 131 can range from 0 to 180 degrees. It is understood that the limiting groove 131 may be a straight groove extending linearly if the matching position of the first cutter 343 and the workpiece allows.

The fixed seat 10 is also provided with a second mounting part 12, and the power device 20 is arranged adjacent to the first mounting part 11 and the second mounting part 12; the walk-in power head 100 also includes an auxiliary machining device 50, the auxiliary machining device 50 being removably connected to the second mounting portion 12.

The auxiliary processing device 50 includes a housing 51 and a fixed drill clamping rod 52 disposed on the housing 51, and in the present embodiment, the auxiliary processing device 50 is fixed on the fixing base 10, so the fixed drill clamping rod 52 does not rotate. In other embodiments, the auxiliary processing device 50 may be replaced by an end face processing device or other processing device, and may be in transmission connection with the motor drive wheel 22, for example, in transmission connection with the motor drive wheel 22 through the second transition wheel 23.

In this embodiment, the first mounting portion 11 and the second mounting portion 12 are both mounting holes opened on the fixing base 10, and the inserting/pulling shaft 31 can be inserted into the mounting holes.

The present application also provides a walk-in machine, which includes the walk-in machine power head 100 of any of the above embodiments. It can be understood that the walk-in machine further includes a machine tool and a spindle, the spindle is disposed on the machine tool and is used for clamping a workpiece, and the walk-in machine power head 100 processes the workpiece clamped by the spindle.

The center-moving machine comprises a center-moving machine power head 100, and the center-moving machine power head 100 is convenient for dismounting the end face machining device 30, so that the center-moving machine can realize various types of machining.

The above-mentioned embodiments are only used for illustrating the technical solutions of the present application, and not for limiting the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments can still be modified, or some technical features thereof can be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present disclosure, and are intended to be included within the scope thereof.

Claims

1. A walk heart quick-witted unit head with facing device which characterized in that includes:

the fixing seat is provided with a first mounting part;

2. The walk-in power head with end face machining apparatus of claim 1 wherein said drive assembly includes a bevel gear and a drive wheel; one end of the taper gear is sleeved at one end of the plugging shaft far away from the power gear, and the other end of the taper gear is in transmission connection with the cutter assembly through the driving wheel;

3. The walk-in machine power head with end face machining device according to claim 2, characterized in that the number of the cutter assemblies is plural, and the driven wheels in plural cutter assemblies are connected in turn in a transmission manner.

4. The walk-in power head with end face machining device according to claim 2, characterized in that the end face machining device further comprises a case in which the transmission assembly is provided;

5. The walk-in machine power head with the end face machining device according to claim 4, characterized in that the walk-in machine power head further comprises a rotary mounting seat, the rotary mounting seat is arranged on one side of the fixed seat far away from the power device, the outer side surface of the rotary mounting seat is an arc-shaped surface, and scales for indicating the rotation angle are arranged on the arc-shaped surface;

6. The power head of the walking machine with the end face processing device according to claim 5, wherein the rotary mounting seat is provided with a limiting groove;

7. The power head of a walk-in machine with an end face processing device as claimed in claim 1, wherein the power head of the walk-in machine further comprises a lateral power head, the lateral power head is fixedly connected to one side of the fixing base, the lateral power head comprises a plurality of lateral power head driven wheels and a plurality of second cutters which are arranged in sequence, and the plurality of lateral power head driven wheels are sequentially connected in a transmission manner and are connected with the motor driving wheel in a transmission manner; and each second cutter is in transmission connection with the corresponding side power head driven wheel.

8. The walk-in machine power head with end face machining means of claim 7, wherein said power means further comprises a transition wheel, said transition wheel being engaged with said motor drive wheel;

9. The walk-in power head with an end face machining device according to any one of claims 1 to 8, characterized in that a second mounting portion is further provided on the fixed base, and the motor driving wheel is disposed adjacent to the first mounting portion and the second mounting portion;

10. A walking machine comprising a walking machine power head with an end face machining device according to any one of claims 1 to 9.