CN214871294U - Tool bit transmission mounting structure of keyway planer - Google Patents

Tool bit transmission mounting structure of keyway planer Download PDF

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Publication number
CN214871294U
CN214871294U CN202023023686.6U CN202023023686U CN214871294U CN 214871294 U CN214871294 U CN 214871294U CN 202023023686 U CN202023023686 U CN 202023023686U CN 214871294 U CN214871294 U CN 214871294U
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China
Prior art keywords
mounting
rotating shaft
driving
nut
router
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Active
Application number
CN202023023686.6U
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Chinese (zh)
Inventor
桂治龙
杨亮
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Shanghai Miaolu Intelligent Technology Co ltd
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Shanghai Miaolu Intelligent Technology Co ltd
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Priority to CN202023023686.6U priority Critical patent/CN214871294U/en
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Abstract

The utility model discloses a tool bit transmission mounting structure of a groove planing machine, which comprises a mounting seat, wherein a rotating shaft is rotatably mounted on the mounting seat, a mounting sleeve is fixedly connected to the outer part of the circumference of the rotating shaft, at least two planing tools are uniformly arranged on the outer part of the circumference of the mounting sleeve, a telescopic pressing piece is inserted and mounted on the upper surface of the mounting seat and is used for pressing two ends of the upper surface of the mounting sleeve, the utility model is provided with the rotating shaft, a shaft sleeve and the planing tools mounted on the shaft sleeve, the planing tools with different sizes can adjust the positions thereof by rotating the rotating shaft so as to facilitate tool changing, the utility model is provided with the telescopic pressing piece, the mounting sleeve and the rotating shaft are subjected to overlarge upward jacking force when the planing tools carry out planing, the telescopic pressing piece can press the mounting sleeve by extension to provide downward pressure so as to offset the jacking force of the upward jacking force, thereby ensuring the stability of the mounting sleeve and the rotating shaft, the service life of the product is prolonged.

Description

Tool bit transmission mounting structure of keyway planer
Technical Field
The utility model relates to a keyway planer technical field specifically is a tool bit transmission mounting structure of keyway planer.
Background
The keyway planer is generally used for planing a wooden material half, and generally comprises a gantry, wherein the gantry can move longitudinally, a transverse moving mechanism is mounted on the gantry, and the transverse moving mechanism can drive a planing tool to move transversely so as to carry out keyway planing on an X axis and a Y axis conveniently;
such router is generally inconvenient when replacing the planing tool.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide: a tool bit transmission mounting structure of a slot planer aims to solve the problem that in the prior art, the replacement of a planer tool is inconvenient.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a tool bit transmission mounting structure of keyway planer, includes the mount pad, it installs the pivot to rotate on the mount pad, the outside rigid coupling of circumference of pivot has the installation cover, the outside even at least two planer tools that are provided with of circumference of installation cover, the last surface insertion of mount pad installs the piece that compresses tightly that stretches out and draws back, and the piece that compresses tightly that stretches out and draws back is used for pushing down the upper surface both ends of installation cover.
Preferably, a driving device for driving the rotating shaft to rotate is mounted on one side of the mounting seat.
Preferably, the driving device comprises a motor installed on the installation seat, a driving gear fixedly connected to the motor, and a driven gear fixedly connected to one end of the rotating shaft, and the driving gear is engaged with the driven gear.
Preferably, the gantry crane further comprises a gantry frame, a screw rod is mounted on the gantry frame, a nut is in threaded connection with the screw rod, a telescopic cylinder is mounted on the nut, and the lower end of a piston rod of the telescopic cylinder is fixedly connected with the mounting seat.
Preferably, the portal frame is provided with a guide rod, and the nut penetrates through the guide rod.
Preferably, the telescopic pressing piece comprises a hydraulic cylinder fixed on the mounting seat and an arc-shaped pressing plate arranged at the lower end of a piston rod of the hydraulic cylinder.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model is provided with the rotating shaft, the shaft sleeve and the plane cutter arranged on the shaft sleeve, and the plane cutters with different sizes can adjust the positions thereof through the rotation of the rotating shaft, so that the cutter changing is convenient;
2. the utility model discloses set up flexible piece that compresses tightly, installation cover and pivot receive too big apical force that makes progress when the planer tool carries out the dadoing, and flexible extension that compresses tightly can compress tightly the installation cover to provide a decurrent pressure, in order to offset the apical force of the apical force that makes progress, guarantee the stability of installation cover and pivot, prolong its life-span.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural view of the present invention;
fig. 2 is a partial view of fig. 1.
In the figure: 1. a gantry; 2. a screw rod; 3. a guide bar; 4. a nut; 5. a telescopic cylinder; 6. a mounting seat; 7. a telescopic pressing member; 71. a hydraulic cylinder; 72. an arc-shaped pressing plate; 8. a drive device; 9. installing a sleeve; 10. a rotating shaft; 11. a planing tool.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, in an embodiment of the present invention, a tool bit transmission mounting structure of a slot planer includes a portal frame 1, a screw rod 2 is mounted on the portal frame 1, a driving motor should be mounted on the screw rod 2, a nut 4 is connected to the screw rod 2 through a thread, a telescopic cylinder 5 is mounted on the nut 4, a lower end of a piston rod of the telescopic cylinder 5 is fixedly connected to a mounting seat 6, the nut 4 can be driven to perform a horizontal motion when the screw rod 2 rotates, and the telescopic cylinder 5 can perform a horizontal motion when the nut 4 performs a horizontal motion;
with reference to fig. 1, a guide rod 3 is installed on the gantry 1, the nut 4 penetrates through the guide rod 3, and when the nut 4 moves horizontally, the guide rod 3 can guide the nut 4 to prevent the nut 4 from rotating;
referring to fig. 1 and 2, the mounting seat 4 is fixed at the lower end of the piston rod of the telescopic cylinder 5, and the telescopic cylinder 5 can drive the mounting seat 4 to lift when extending;
as shown in fig. 2, a rotating shaft 10 is rotatably mounted on the mounting seat 6, a driving device 8 for driving the rotating shaft 10 to rotate is mounted on one side of the mounting seat 6, and the driving device 8 can drive the rotating shaft 10 to rotate;
as shown in fig. 2, the driving device 8 includes a motor installed on the mounting base 6, a driving gear fixed on the motor, and a driven gear fixed on one end of the rotating shaft 10, the driving gear is engaged with the driven gear, the motor can drive the driving gear to rotate, and the driven gear can rotate, so as to drive the rotating shaft 10 to rotate;
continuing to refer to fig. 2, a mounting sleeve 9 is fixedly connected to the outer portion of the circumference of the rotating shaft 10, at least two planing tools 11, shown as four planing tools 11, are uniformly arranged on the outer portion of the circumference of the mounting sleeve 9, the four planing tools 11 have different sizes, so that planed grooves have different sizes, and the rotating shaft 10 can drive the mounting sleeve 9 to rotate, so that different planing tools 11 can plane the grooves;
continuing to refer to fig. 2, the upper surface of mount pad 6 is inserted and installed with flexible pressing member 7, and flexible pressing member 7 is used for pushing down the upper surface both ends of installation cover 9, flexible pressing member 7 is including fixing the pneumatic cylinder 71 on mount pad 6 and installing arc clamp plate 72 at the pneumatic cylinder 71 piston rod lower extreme, when planer tool 11 carries out the dadoing, in order to avoid installation cover 9 and pivot 10 to receive too big upward top force, pneumatic cylinder 71 extends, make arc clamp plate 72 compress tightly installation cover 9, in order to provide a downward pressure, guarantee the stability of installation cover 9 and pivot 10, prolong its life-span.
1. A gantry; 2. a screw rod; 3. a guide bar; 4. a nut; 5. a telescopic cylinder; 6. a mounting seat; 7. a telescopic pressing member; 71. a hydraulic cylinder; 72. an arc-shaped pressing plate; 8. a drive device; 9. installing a sleeve; 10. a rotating shaft; 11. plane cutter
The utility model discloses a theory of operation and use flow: when the device is used, the portal frame 1 can move longitudinally, the screw rod 2 can drive the nut 4 to move horizontally when rotating, and the telescopic cylinder 5 can move horizontally when the nut 4 moves horizontally;
when the dadoing is needed, at first select the size of required planer tool 11, the motor can drive the driving gear and rotate, and then driven gear is rotatable, so that drive pivot 10 rotates, pivot 10 can drive installation cover 9 and rotate, so that make selected planer tool 11 can be perpendicularly downwards, so that it carries out the dadoing, before the dadoing, in order to avoid installation cover 9 and pivot 10 to receive too big upward top force, pneumatic cylinder 71 extends, make arc clamp plate 72 compress tightly installation cover 9, so as to provide a decurrent pressure, guarantee the stability of installation cover 9 and pivot 10, prolong its life-span.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. The utility model provides a tool bit transmission mounting structure of keyway planer, includes mount pad (6), its characterized in that: the utility model discloses a mounting structure, including mount pad (6), the outside rigid coupling of circumference of pivot (10) has installation cover (9), the circumference outside of installation cover (9) is even is provided with two at least planer tools (11), the upper surface of mount pad (6) inserts and installs the piece (7) that compresses tightly that stretch out and draw back, and the piece (7) that compresses tightly that stretch out and draw back is used for pushing down the upper surface both ends of installation cover (9).
2. The bit drive mounting structure of a router of claim 1, wherein: and a driving device (8) for driving the rotating shaft (10) to rotate is installed on one side of the installation seat (6).
3. The bit drive mounting structure of a router of claim 2, wherein: the driving device (8) comprises a motor arranged on the mounting seat (6), a driving gear fixedly connected on the motor and a driven gear fixedly connected at one end of the rotating shaft (10), and the driving gear is meshed with the driven gear.
4. The bit drive mounting structure of a router of claim 1, wherein: the gantry crane is characterized by further comprising a gantry frame (1), wherein a screw rod (2) is installed on the gantry frame (1), a nut (4) is connected to the screw rod (2) in a threaded mode, a telescopic cylinder (5) is installed on the nut (4), and the lower end of a piston rod of the telescopic cylinder (5) is fixedly connected with the mounting seat (6).
5. The bit drive mounting structure of a router as claimed in claim 4, wherein: the portal frame (1) is provided with a guide rod (3), and the nut (4) penetrates through the guide rod (3).
6. The bit drive mounting structure of a router of claim 1, wherein: the telescopic pressing piece (7) comprises a hydraulic cylinder (71) fixed on the mounting seat (6) and an arc-shaped pressing plate (72) arranged at the lower end of a piston rod of the hydraulic cylinder (71).
CN202023023686.6U 2020-12-16 2020-12-16 Tool bit transmission mounting structure of keyway planer Active CN214871294U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202023023686.6U CN214871294U (en) 2020-12-16 2020-12-16 Tool bit transmission mounting structure of keyway planer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202023023686.6U CN214871294U (en) 2020-12-16 2020-12-16 Tool bit transmission mounting structure of keyway planer

Publications (1)

Publication Number Publication Date
CN214871294U true CN214871294U (en) 2021-11-26

Family

ID=78932208

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202023023686.6U Active CN214871294U (en) 2020-12-16 2020-12-16 Tool bit transmission mounting structure of keyway planer

Country Status (1)

Country Link
CN (1) CN214871294U (en)

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