CN220837968U - Dovetail cutter structure for processing high round angle of door plate die - Google Patents

Abstract

The utility model belongs to the technical field of dovetail cutters, and particularly relates to a dovetail cutter structure for processing a high fillet of a door plate die. According to the utility model, the built-in seat is arranged in the handheld device, the screw rod in the built-in seat is fixedly connected with the host machine, the rotating button drives the sliding rod to rotate, the two horn gears at the tail end of the sliding rod are meshed with the one horn gear, the rotating seat rotates along with the sliding rod, the screw rod in the rotating seat moves up and down along the inner cavity, then the host machine at the lower end moves up and down along the supporting seat, the length of the drill bit is adjusted according to requirements, and the scale mark on the drill bit is used as a reference line to assist a user in freely adjusting the length of the drill bit, so that the complex processing procedure is simplified, and meanwhile, the working efficiency is improved.

Description

Dovetail cutter structure for processing high round angle of door plate die

Technical Field

The utility model belongs to the technical field of dovetail cutters, and relates to a dovetail cutter structure for machining a high fillet of a door plate die.

Background

Dovetail cutter alias dovetail groove milling cutter for machining high fillet of door plate die. The shape is various, and the common milling machine and the numerical control milling machine are used for processing grooves, straight line contours, processing cavities on milling and boring processing centers, cores, curved surface shapes and contours. Roughly divided into: the flat-end milling cutter performs rough milling to remove a large number of blanks, and performs finish milling on a small-area horizontal plane or profile; a ball end milling cutter for semi-finish milling and finish milling of the curved surface; the knife can finish-mill small chamfers of steep faces/straight walls. The flat-end milling cutter is provided with a chamfer, can be used for rough milling to remove a large number of blanks, and can also be used for finish milling small chamfers of fine flat surfaces (relative to steep surfaces). The forming milling cutter comprises a chamfering cutter, a T-shaped milling cutter or a drum-shaped cutter, a tooth-shaped cutter and an inner R cutter. The shape of the chamfering tool is the same as that of the chamfering tool, and the chamfering tool is divided into a milling cutter for milling round chamfer and inclined chamfer. T-shaped cutters, which can mill T-shaped grooves; tooth cutters mill out various tooth forms, such as gears. Milling cutters are commonly made of two materials: high-speed steel, hard alloy. The latter has higher hardness than the former, has strong cutting force, can improve the rotation speed and the feeding rate, improves the productivity, has insignificant cutter relieving effect, processes difficult-to-process materials such as stainless steel/titanium alloy, has higher cost, and is easy to break under the condition that the cutting force is rapidly alternated.

The existing dovetail knife is generally applied to the scenes such as lathes or furniture adding, at present, along with popularization of green ecological concepts, more and more people bias towards green pollution-free environment-friendly furniture, so that a plurality of furniture processing often adopts a traditional mortise-tenon structure, a common metal structure fixing mode such as a screw is removed by using the mortise-tenon structure, but a corresponding various pattern slot meeting requirements is needed to be carved on a furniture template by using a dovetail knife again through tenons the period of the day from 5 am. to 7 am., different wood boards are needed to be carved with different depths and different pattern slots according to different requirements, the traditional dovetail knife is fixed on a control table, then workers push the wood boards to the cutter, and the slot is carried out by utilizing high-speed rotating props, but the dovetail knife with different sizes is needed to be replaced or the height is adjusted again through re-disassembly when the slot with different depths is carved, so that the processing procedure becomes complicated, and meanwhile, the working efficiency is reduced.

Disclosure of utility model

The utility model aims to solve the problems and provides a dovetail cutter structure for machining a high fillet of a door plate die.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

The utility model provides a high fillet processing of door plant mould is with forked tail cutter structure, includes fixed station and hand-held device, hand-held device internally mounted have built-in seat and host computer, hand-held device top be provided with the louvre, hand-held device lower extreme install the baffle, the host computer be located built-in seat under, built-in seat inner wall vertical direction install the sliding tray, built-in seat below install the supporting seat, built-in seat internally mounted have the roating seat, the roating seat inside be provided with the inner chamber that runs through the outer wall, the roating seat outside be provided with round one-tenth horn gear, roating seat both ends install and extend the platform, host computer internally mounted have the motor, host computer bottom install fixing device, the host computer pass through fixing device detachable installs the drill bit.

In the dovetail cutter structure for processing the high fillet of the door plate die, a plurality of notch grooves are formed in the top of the fixed table, the spacing between the notch grooves is the same, and two groups of knobs and clamping frames are arranged on the outer wall of the fixed table.

In the dovetail cutter structure for processing the high fillet of the door plate die, the knob is fixedly provided with the threaded rod, the threaded rod penetrates through the outer walls of the clamping frame and the fixing table, and the corresponding positions on the outer walls of the clamping frame and the fixing table are provided with threaded holes.

In the dovetail cutter structure for processing the high fillet of the door plate die, the handle is arranged on the outer wall of the right side of the handheld device, the button is arranged on the handle, and a group of clamping grooves are formed below the handle.

In the dovetail cutter structure for processing the high fillet of the door plate die, the left outer wall of the handheld device is provided with the groove, the rotating wheel is installed in the groove, and the sliding rod is installed at one end of the rotating wheel in a rotating mode.

In the dovetail cutter structure for processing the high fillet of the door plate die, the sliding grooves are symmetrically arranged inside the built-in seat, the extension table is embedded in the sliding grooves, and the extension table and the sliding grooves are slidably arranged.

In the dovetail cutter structure for processing the high fillet of the door plate die, the screw rod is installed in the middle of the rotating seat in a penetrating mode, the other end of the screw rod is fixedly installed with the host machine, threads are formed on the inner wall of the inner cavity, and the screw rod is meshed with the threads.

In the dovetail cutter structure for processing the high fillet of the door plate die, the sliding rod penetrates through the outer walls of the handheld device and the built-in seat, the two horn gears are mounted at the other end of the sliding rod, the two horn gears and the one horn gear are meshed with each other, and the one horn gear is located below the rotating seat.

In the dovetail cutter structure for processing the high fillet of the door plate die, the supporting seat is provided with an opening at one end, a host machine is slidably mounted in the opening, and the outline of the host machine in overlooking is rectangular.

In the dovetail cutter structure for processing the high fillet of the door plate die, the drill bit is rotationally connected with the rotating shaft of the motor, the drill bit penetrates through the inner walls of the main machine and the handheld device, and scale marks are arranged on the outer wall of the drill bit.

Compared with the prior art, the utility model has the advantages that:

According to the utility model, the built-in seat is arranged in the handheld device, the screw rod in the built-in seat is fixedly connected with the host machine, the rotating button drives the sliding rod to rotate, the two horn gears at the tail end of the sliding rod are meshed with the one horn gear, the rotating seat rotates along with the sliding rod, the screw rod in the rotating seat moves up and down along the inner cavity, then the host machine at the lower end moves up and down along the supporting seat, the length of the drill bit is adjusted according to requirements, and the scale mark on the drill bit is used as a reference line to assist a user in freely adjusting the length of the drill bit, so that the complex processing procedure is simplified, and meanwhile, the working efficiency is improved.

Additional advantages, objects, and features of the utility model will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the utility model.

Drawings

Fig. 1 is a schematic view of the overall structure of the present utility model.

Fig. 2 is a schematic view of the structure of the handheld device in the present utility model.

Fig. 3 is a schematic structural diagram of a built-in seat and a host in the present utility model.

Fig. 4 is an enlarged schematic view at a in fig. 3.

In the figure: 1. a fixed table; 10. grooving; 11. a knob; 12. a clamping frame; 2. a hand-held device; 20. a heat radiation hole; 21. a handle; 210. a button; 22. a groove; 220. a rotating wheel; 23. a partition plate; 3. a built-in seat; 30. a sliding groove; 31. a support base; 4. a screw rod; 5. a rotating seat; 50. an inner cavity; 51. a horn gear; 52. an extension table; 6. a host; 60. a motor; 61. a fixing device; 62. a drill bit; 620. scale marks; 7. a second horn gear; 71. and a slide bar.

Detailed Description

The utility model is further described below with reference to the accompanying drawings.

As shown in fig. 1-4, a dovetail cutter structure for high-fillet processing of a door panel die comprises a fixed table 1 and a handheld device 2, wherein a built-in seat 3 and a host computer 6 are arranged in the handheld device 2, a radiating hole 20 is formed in the top of the handheld device 2, a partition 23 is arranged at the lower end of the handheld device 2, the host computer 6 is located under the built-in seat 3, a sliding groove 30 is arranged in the vertical direction of the inner wall of the built-in seat 3, a supporting seat 31 is arranged below the built-in seat 3, a rotating seat 5 is arranged in the built-in seat 3, an inner cavity 50 penetrating through the outer wall is formed in the rotating seat 5, a circle of horn gears 51 is arranged outside the rotating seat 5, extension tables 52 are arranged at two ends of the rotating seat 5, a motor 60 is arranged in the host computer 6, a fixing device 61 is arranged at the bottom of the host computer 6, and a drill bit 62 is detachably arranged on the host computer 6 through the fixing device 61.

Referring to fig. 1, a plurality of grooves 10 are formed in the top of the fixing table 1, the grooves 10 have the same distance, and two sets of knobs 11 and clamping frames 12 are mounted on the outer wall of the fixing table 1.

Specifically, through being provided with a plurality of notch 10 at fixed station 1 top, the auxiliary user is through the same notch 10 of interval to carve the trench position of same interval on the furniture template, has made things convenient for the processing flow.

Referring to fig. 1, a threaded rod is fixedly mounted on the knob 11, the threaded rod penetrates through the clamping frame 12 and the outer wall of the fixed table 1, and threaded holes are formed in corresponding positions on the clamping frame 12 and the outer wall of the fixed table 1.

Specifically, the furniture template to be processed is leaned against the side surface of the fixed table 1, the edge of the upper end of the template is flush and placed at the notch 10, the clamping frame 12 is aligned with threads arranged on the fixed table 1, a threaded rod arranged on the knob 11 is inserted, then the knob 11 is rotated, the clamping frame 12 is fastened by using the knob 11, and the template on the inner side is clamped in the middle, so that the fixing effect is achieved.

Referring to fig. 1 and 2, a handle 21 is mounted on the outer wall of the right side of the handheld device 2, a button 210 is mounted on the handle 21, and a set of clamping grooves are arranged below the handle 21.

Specifically, the button 210 is internally connected with a PCB and a circuit, and the button 210 controls the internal motor 60 to be turned on and off, and the clamping groove is used for holding the handle 21 when a worker uses the device.

Referring to fig. 2 and 3, a groove 22 is formed on the outer wall of the left side of the hand-held device 2, a rotating wheel 220 is installed in the groove 22, and a sliding rod 71 is rotatably installed at one end of the rotating wheel 220; the sliding groove 30 is symmetrically arranged in the built-in seat 3, the extension table 52 is embedded in the sliding groove 30, and the extension table 52 and the sliding groove 30 are slidably arranged; the middle of the rotating seat 5 is provided with a screw rod 4 in a penetrating way, the other end of the screw rod 4 is fixedly arranged with the host 6, the inner wall of the inner cavity 50 is provided with threads, and the screw rod 4 is meshed with the threads; the sliding rod 71 penetrates through the outer walls of the handheld device 2 and the built-in seat 3, the two horn gears 7 are arranged at the other end of the sliding rod 71, the two horn gears 7 and the one horn gear 51 are meshed with each other, and the one horn gear 51 is located below the rotating seat 5.

Specifically, the rotating wheel 220 drives the slide bar 71 to rotate, so that the internal two-horn gear 7 rotates, the two-horn gear 7 and the one-horn gear 51 are meshed with each other, so that the one-horn gear 51 rotates, the rotating seat 5 rotates along the sliding groove 30 through the extending tables 52 at the two ends, and the internal screw rod 4 starts to move up and down.

Referring to fig. 1 and 3, the support seat 31 has an opening at one end, a host 6 is slidably mounted in the opening, and the outline of the host 6 in a top view is rectangular; the drill 62 is rotatably connected with the rotating shaft of the motor 60, the drill 62 penetrates through the inner walls of the host computer 6 and the handheld device 2, and graduation marks 620 are arranged on the outer wall of the drill 62.

Specifically, the main machine 6 has a rectangular top-view outline and is slidably mounted between the main machine 6 and the supporting seat 31, when the screw rod 4 at the upper end moves up and down, the main machine 6 below also moves up and down along the supporting seat 31, the rectangular design can play a role in limiting the supporting seat 31 and guiding, and the scale marks 620 are used for assisting a user to adjust the engraving depth of the drill bit 62, so that an auxiliary effect is achieved.

The working principle of the utility model is as follows:

The furniture template to be processed leans against the side of the fixed table 1, the edge of the upper end of the template is flush and placed at the notch 10, the clamping frame 12 is aligned with threads arranged on the fixed table 1, a threaded rod arranged on the knob 11 is inserted, then the knob 11 is rotated, the clamping frame 12 is fastened after the knob 11 is used, and the template on the inner side is clamped in the middle, so that the fixing effect is achieved.

Then, the operator holds the hand-held device 2, holds the handle 21 by his arm, and starts the motor 60 by pressing the button 210, and when the motor 60 rotates, the lower drill 62 starts to rotate accordingly to perform the engraving operation. The partition 23 is vertically oriented to the fixing table 1, and the drill 62 is aligned with the notch 10 to perform the notch when the notch depth needs to be changed.

The rotating wheel 220 drives the rear slide bar 71 to rotate, so that the internal two-horn gear 7 rotates, and as the one-horn gear 51 and the two-horn gear 7 are meshed with each other, the one-horn gear 51 starts to rotate along with the two-horn gear 7 when the two-horn gear 7 rotates, the rotating seat 5 rotates along the sliding groove 30 through the extension tables 52 arranged at two ends, when the rotating seat 5 rotates, the screw thread arranged on the inner wall of the inner cavity 50 and the screw rod 4 are meshed with each other, the screw rod 4 starts to move up and down along the inner cavity 50, the host 6 arranged below the screw rod 4 also moves up and down along the supporting seat 31, and when the host 6 moves, a worker freely controls the distance that the drill bit 62 extends out of the partition 23 according to specific processing requirements by observing the position of the scale marks 620 on the drill bit 62.

The specific embodiments described herein are offered by way of example only to illustrate the spirit of the utility model. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the utility model.

Although 1, a fixed stage is used more herein; 10. grooving; 11. a knob; 12. a clamping frame; 2. a hand-held device; 20. a heat radiation hole; 21. a handle; 210. a button; 22. a groove; 220. a rotating wheel; 23. a partition plate; 3. a built-in seat; 30. a sliding groove; 31. a support base; 4. a screw rod; 5. a rotating seat; 50. an inner cavity; 51. a horn gear; 52. an extension table; 6. a host; 60. a motor; 61. a fixing device; 62. a drill bit; 620. scale marks; 7. a second horn gear; 71. slide bar, etc., but does not exclude the possibility of using other terms. These terms are only used to more conveniently describe and explain the nature of the utility model and should be construed in a manner consistent with their spirit and scope.

Claims (10)

1. The utility model provides a high fillet of door plant mould processing is with forked tail cutter structure, includes fixed station (1) and hand-held device (2), its characterized in that, hand-held device (2) internally mounted have built-in seat (3) and host computer (6), hand-held device (2) top be provided with louvre (20), hand-held device (2) lower extreme install baffle (23), host computer (6) be located under built-in seat (3), built-in seat (3) inner wall vertical direction install sliding tray (30), built-in seat (3) below install supporting seat (31), built-in seat (3) internally mounted have roating seat (5), roating seat (5) inside be provided with inner chamber (50) that run through the outer wall, roating seat (5) outside be provided with round one-corner gear (51), roating seat (5) both ends install extension table (52), host computer (6) internally mounted have motor (60), host computer (6) bottom (61), install fixed device (61) through host computer (61) detachable.

2. The dovetail cutter structure for high-fillet machining of the door plate die according to claim 1, wherein a plurality of notch grooves (10) are formed in the top of the fixing table (1), the intervals among the notch grooves (10) are the same, and two groups of knobs (11) and clamping frames (12) are arranged on the outer wall of the fixing table (1).

3. The dovetail cutter structure for high-fillet machining of door plate molds according to claim 2, wherein a threaded rod is fixedly installed on the knob (11), the threaded rod penetrates through the outer walls of the clamping frame (12) and the fixing table (1), and threaded holes are formed in corresponding positions on the outer walls of the clamping frame (12) and the fixing table (1).

4. The dovetail cutter structure for high-fillet processing of door plate dies according to claim 3, wherein a handle (21) is installed on the outer wall of the right side of the handheld device (2), a button (210) is installed on the handle (21), and a group of clamping grooves are formed below the handle (21).

5. The dovetail cutter structure for high-fillet processing of door plate dies according to claim 4, wherein a groove (22) is formed in the outer wall of the left side of the handheld device (2), a rotating wheel (220) is installed in the groove (22), and a sliding rod (71) is rotatably installed at one end of the rotating wheel (220).

6. The dovetail cutter structure for high fillet processing of door panel die according to claim 5, wherein the sliding groove (30) is symmetrically installed inside the built-in seat (3), the extension table (52) is embedded in the sliding groove (30), and the extension table (52) and the sliding groove (30) are slidably installed.

7. The dovetail cutter structure for high-fillet processing of door plate dies according to claim 6, wherein a screw rod (4) is installed in the middle of the rotating seat (5), the other end of the screw rod (4) is fixedly installed with the host machine (6), threads are formed on the inner wall of the inner cavity (50), and the screw rod (4) is meshed with the threads.

8. The dovetail cutter structure for high-fillet processing of door plate dies according to claim 7, wherein the sliding rod (71) penetrates through the outer walls of the handheld device (2) and the built-in seat (3), a two-horn gear (7) is mounted at the other end of the sliding rod (71), the two-horn gear (7) and the one-horn gear (51) are meshed with each other, and the one-horn gear (51) is located below the rotating seat (5).

9. The dovetail cutter structure for high-fillet processing of door plate die according to claim 8, wherein the supporting seat (31) is provided with an opening at one end, the host machine (6) is slidably mounted in the opening, and the top-view outline of the host machine (6) is rectangular.

10. The dovetail cutter structure for high-fillet processing of door panel dies according to claim 9, wherein the drill bit (62) is rotatably connected with the rotating shaft of the motor (60), the drill bit (62) penetrates through the inner walls of the main machine (6) and the handheld device (2), and graduation lines (620) are arranged on the outer wall of the drill bit (62).