CN218224874U

CN218224874U - Pipe corner cutting device

Info

Publication number: CN218224874U
Application number: CN202222701159.9U
Authority: CN
Inventors: 彭汉钧
Original assignee: Wuhan Bojie Log Furniture Manufacturing Co ltd
Current assignee: Wuhan Bojie Log Furniture Manufacturing Co ltd
Priority date: 2022-10-14
Filing date: 2022-10-14
Publication date: 2023-01-06
Anticipated expiration: 2032-10-14

Abstract

The utility model belongs to the technical field of furniture tubular product cutting, concretely relates to tubular product corner cut device, the on-line screen storage device comprises a base, the fixed corner cut mechanism that is provided with in base top, fixed being provided with in corner cut mechanism one side bears moving mechanism. Through the second pneumatic cylinder in the corner cut mechanism, support the platform, compress tightly the cooperation between the platform, it is fixed to compress tightly tubular product upper portion, it is rotatory with second bevel gear meshing through first bevel gear, it cuts tubular product to drive the corner cut sword, and carry out the corner cut processing by the cooperation between second rotary disk and the second supporting disk, simultaneously because the semicircle type direction platform inner groovy that sets up among the bearing moving mechanism is connected in first rotatory dish one side of bearing with the movable column cooperation by the telescopic link, it is rotatory to certain angle to drive tubular product, carry out the fixed clamp by C type support frame and press from both sides, such setting improves the stability of cutting work, increase the whole life of device.

Description

Pipe corner cutting device

Technical Field

The utility model belongs to the technical field of furniture tubular product cutting, concretely relates to tubular product corner cut device.

Background

The corner cutting machine adopts a workbench in a linear motion mode, is suitable for cutting off and beveling picture frames, photo frames, battens, furniture, plastic strips, aluminum profiles and door frames, can design polygonal patterns and patterns according to calculation angles, needs a lot of mechanical appliances to trim pipes in furniture production, and is simple and easy cutting equipment which is commonly used in furniture production.

Through the retrieval, chinese utility model patent application with chinese patent application number CN201820877705.5 discloses a furniture production is with tubular product corner cut equipment, including the bottom plate, the right side fixedly connected with transmission case at bottom plate top, the left side fixedly connected with elevating system at bottom plate top. The utility model discloses a cooperation that sets up bottom plate, transmission case, elevating system, corner cut device, motor, first gear, transmission post, bearing, second gear, driving disc, rotational pin, second spout, second slider, first transmission frame, second transmission frame, sliding pin, first spout, first slider, activity fixture block, fixed fixture block, spring, landing leg, anti-skidding base and slipmat is used.

To the above-mentioned correlation technique, the device needs to hold the pipeline with the hand in the cutting process, and in the cutting process, when pressure impact is transmitted to the hand by tubular product, easily cause the injured condition, simultaneously because manual operation often can not pinpoint to the distance of cutting next time after once cutting, can't cut the tubular product that has the angle in addition, so need design a tubular product corner cut device to deal with these problems urgently.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model discloses a tubular product corner cut device.

The utility model discloses a following technical scheme realizes above-mentioned purpose:

the utility model provides a tubular product corner cut device, includes the base, the fixed corner cut mechanism that is provided with in base top, corner cut mechanism one side is fixed to be provided with bears moving mechanism.

The corner cut mechanism is in including fixed setting the corner cut support frame of base top, the corner cut support frame internal fixation is provided with the guide bar, the guide bar surface is provided with the corner cut plummer, corner cut plummer one side fixed connection is in the power flexible end of first pneumatic cylinder, corner cut plummer rear side equidistance is provided with three group second hydraulic pressure person in charge, the second hydraulic pressure person in charge top swing joint has the second telescopic link, the second hydraulic pressure person in charge below both sides are connected with hydraulic pressure booster, the second hydraulic pressure person in charge opposite side fixed be provided with the second pneumatic cylinder, second telescopic link top fixedly connected with supporting platform, the supporting platform top vertically is provided with the second ball, second ball one end fixed connection is at the power take off end of second motor, the supporting platform below is provided with compresses tightly the platform, compress tightly the fixed electric telescopic link that is provided with in the platform top, second ball surface swing joint has the second ball nut platform, second ball nut platform below fixed be provided with corner cut angle cutter rotating electrical machines, corner cut angle cutter rotating electrical machines power take off end is connected with the rotating rod, rotating rod below the fixed be provided with first bevel gear, second bevel gear side is provided with second bevel gear meshing angle cutter rotating disk, the second bevel gear rotating disk, the supporting disk is provided with second angle cutter rotating disk, the second angle cutter rotating disk.

Preferably, bear moving mechanism including fixed setting up the first ball support frame of base top, first ball support frame internal rotation is connected with first ball, first ball surface swing joint has first ball nut platform, first ball one end fixed connection is at the power take off end of first motor, the fixed semicircle type direction platform that is provided with in first motor one side, and fixed mounting is in the base top, semicircle type direction platform top is provided with the recess, the recess inboard is provided with movable post, movable post top is provided with the connecting axle, the fixed telescopic link that is provided with in connecting axle one side, the fixed first supporting disk that is provided with in first ball nut platform top, first supporting disk top is provided with the supporting disk, the supporting disk top is rotatory to be provided with first rotatory bearing disk, and one side fixed mounting telescopic link, the fixed C type support frame that is provided with in supporting disk front and back side.

Preferably, the corner cut plummer with the guide bar passes through guide key and connects, the corner cut support frame with the guide bar welding.

Preferably, the second telescopic rod is welded with the supporting platform, and the second ball screw is connected with the second motor through a coupler.

Preferably, the rotary motor of the chamfering tool is connected with the rotary connecting rod through a coupling, the second bevel gear is welded with the chamfering tool, and the chamfering plummer is connected with the second rotary disk through a bearing.

Preferably, the first ball screw support frame is connected with the first ball screw through a bearing, and the first ball screw is connected with the first ball screw nut table through a thread.

Preferably, the connecting shaft is welded with the telescopic rod, the first supporting disc is connected with the supporting disc through a bearing, and the telescopic rod is welded with the first rotary bearing disc.

Has the advantages that:

the utility model discloses a tubular product corner cut device, second pneumatic cylinder through in the corner cut mechanism, a supporting platform, compress tightly the cooperation between the platform, it is fixed to compress tightly tubular product upper portion, it is rotatory with second bevel gear meshing through first bevel gear, it cuts tubular product to drive the corner cut sword, and carry out the corner cut processing by the cooperation between second rotary disk and the second supporting disk, simultaneously because the semicircle type direction platform inner groovy that sets up among the bearing moving mechanism is connected on one side of first rotatory bearing plate by the telescopic link with the movable column cooperation, it is rotatory to certain angle to drive tubular product, carry out the fixed clamp by C type support frame and press from both sides, such setting improves cutting work's stability, increase the whole life of device.

Drawings

FIG. 1 is a schematic side view of the present invention;

fig. 2 is a schematic top view of the present invention;

fig. 3 is a schematic view of a first structure of the present invention;

fig. 4 is a second schematic structural view of the present invention;

fig. 5 is a third structural schematic diagram of the present invention;

fig. 6 is a partial schematic view at a in fig. 5.

In the figure: 1. a base;

2. a load bearing moving mechanism; 201. a first ball screw support frame; 202. a first ball screw; 203. a first ball screw nut table; 204. a first motor; 205. a semicircular guide table; 206. a groove; 207. a movable post; 208. a telescopic rod; 209. a first support tray; 210. a first rotating carrier platter; 211. a C-shaped support frame; 212. a connecting shaft; 213. a support disc;

3. a corner cutting mechanism; 300. a first hydraulic cylinder; 301. a corner cutting support frame; 302. a guide bar; 303. a chamfering bearing table; 304. a second hydraulic cylinder; 305. a second hydraulic main pipe; 306. a hydraulic pressure booster; 307. a second telescopic rod; 308. a support platform; 309. an electric telescopic rod; 310. a compacting table; 311. a second motor; 312. a second ball screw; 313. a second ball screw nut table; 314. a corner cutter rotating motor; 315. a rotating connecting rod; 316. a first bevel gear; 317. a second bevel gear; 318. a corner cutter; 319. a second rotating disk; 320. a second support disc; 321. and (6) positioning the pin shaft.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-6, the present invention provides an embodiment: the utility model provides a tubular product corner cut device, includes base 1, and 1 top of base is fixed and is provided with corner cut mechanism 3, and 3 one sides of corner cut mechanism are fixed and are provided with and bear moving mechanism 2.

In this embodiment: bear moving mechanism 2 including fixed first ball support frame 201 that sets up in base 1 top, first ball support frame 201 internal rotation is connected with first ball 202, first ball 202 surface swing joint has first ball nut platform 203, first ball 202 one end fixed connection is at the power take off end of first motor 204, first motor 204 one side is fixed to be provided with semicircle type direction platform 205, and fixed mounting is in base 1 top, semicircle type direction platform 205 top is provided with recess 206, the recess 206 inboard is provided with movable post 207, movable post 207 top is provided with connecting axle 212, connecting axle 212 one side is fixed to be provided with telescopic link 208, first ball nut platform 203 top is fixed to be provided with first supporting disk 209, first supporting disk 209 top is provided with supporting disk 213, supporting disk 213 top is rotatory to be provided with first rotatory dish 210 that bears, and one side fixed mounting telescopic link 208, supporting disk 213 front and back side is fixed to be provided with C type supporting frame 211. The first ball screw support frame 201 is connected with the first ball screw 202 through a bearing, and the first ball screw 202 is connected with the first ball screw nut table 203 through a thread. The connecting shaft 212 is welded with the telescopic rod 208, the first supporting disk 209 is connected with the supporting disk 213 through a bearing, and the telescopic rod 208 is welded with the first rotary bearing disk 210. The groove 206 and the connecting shaft 212 cooperate to drive the telescopic rod 208 to drive the first rotary bearing disc 210 to rotate, and the C-shaped support frame 211 is used for clamping and fixing the pipe.

In this embodiment: the chamfering mechanism 3 comprises a chamfering support frame 301 fixedly arranged above the base 1, guide rods 302 are fixedly arranged in the chamfering support frame 301, a chamfering bearing table 303 is arranged on the outer surface of each guide rod 302, one side of the chamfering bearing table 303 is fixedly connected to the power telescopic end of the first hydraulic cylinder 300, three groups of second hydraulic main pipes 305 are arranged on the rear side of the chamfering bearing table 303 at equal intervals, a second telescopic rod 307 is movably connected above each second hydraulic main pipe 305, hydraulic superchargers 306 are connected to two sides below each second hydraulic main pipe 305, a second hydraulic cylinder 304 is fixedly arranged on the other side of each second hydraulic main pipe 305, a supporting platform 308 is fixedly connected above each second telescopic rod 307, a second ball screw 312 is longitudinally arranged above each supporting platform 308, one end of each second ball screw 312 is fixedly connected to the power output end of a second motor 311, a pressing platform 310 is arranged below each supporting platform 308, an electric telescopic rod 309 is fixedly arranged above each pressing platform 310, a second ball screw nut 313 is movably connected to the outer surface of each second ball screw 312, a second ball screw nut rotating platform 317 is fixedly arranged below each second ball screw 313, a chamfering cutter rotating motor 314 is fixedly arranged above each power cutter rotating rod 319, a second bevel cutter rotating disk 316 is fixedly connected to one side of the second rotating disk 319, a second bevel cutter rotating disk 316, a second bevel gear rotating disk 320 is arranged above each second bevel cutter rotating disk 319, a second bevel cutter rotating disk 316 is fixedly arranged on one side, a second rotating disk 319, a second bevel gear rotating disk 320, a second bevel cutter rotating disk 320 is arranged above each rotating disk 319, a second bevel disk 316 is fixedly arranged on one side, and a rotating disk 319, and a second bevel gear rotating disk 320, a second bevel cutter rotating disk is arranged on one side of each second rotating disk 319, and a second rotating disk 316, and a second bevel cutter rotating disk 320, a second bevel disk is arranged on each rotating disk 320. The chamfer plummer 303 is connected with the guide rod 302 through a guide key, and the chamfer supporting frame 301 is welded with the guide rod 302. The second expansion link 307 is welded to the support platform 308, and the second ball screw 312 is connected to the second motor 311 through a coupling. The corner cutting knife rotating motor 314 is connected with a rotating connecting rod 315 through a coupler, a second bevel gear 317 is welded with a corner cutting knife 318, and the corner cutting bearing platform 303 is connected with a second rotating disk 319 through a bearing. The supporting platform 308 is used for supporting and connecting the pressing platform 310, the pressing platform 310 is used for pressing and fastening a pipe, the first bevel gear 316 and the second bevel gear 317 are matched and meshed to drive the angle cutting knife 318 to rotate, and the angle cutting knife 318 is used for cutting the pipe.

The working principle is as follows: when the staff need bear the pipe corner cut, the staff puts pipe in first rotatory bearing dish 210 and second supporting disk 320 top, when pipe one end was put in first rotatory bearing dish 210 top, through stirring telescopic link 208, telescopic link 208 drives movable post 207 and carries out the semicircle type removal in recess 206 of semicircle type guide table 205 top, the fastening screw of C type support frame 211 top drives the clamp plate and moves down and compress tightly pipe when removing certain angle, when first rotatory bearing dish 210 need remove, can start first motor 204 and drive first ball 202 rotatory, and drive first rotatory bearing dish 210 through first ball nut platform 203 and remove. When the second supporting plate 320 needs to be moved, the first hydraulic cylinder 300 can be started to push the chamfering bearing table 303 to move on the outer surface of the guide rod 302, when the second hydraulic cylinder 304 is started to drive the supporting platform 308 connected above the second telescopic rod 307 to move downwards, meanwhile, the electric telescopic rod 309 drives the pressing table 310 to move downwards to press the pipe needing chamfering, at the moment, the position of the second ball screw nut table 313 is adjusted, the position of the chamfering cutter rotating motor 314 driving the chamfering cutter 318 is adjusted, after the adjustment is completed, the chamfering cutter rotating motor 314 is started to drive the first bevel gear 316 to engage with the second bevel gear 317 to rotate, the chamfering cutter 318 is driven to rotate, the pipe is chamfered, the precision of the chamfering is guaranteed, the waste of materials is avoided, and the cost is saved.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions on some technical features, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of the present invention.

Claims

1. A tubular product corner cut device which characterized in that: the device comprises a base (1), wherein a corner cutting mechanism (3) is fixedly arranged above the base (1), and a bearing moving mechanism (2) is fixedly arranged on one side of the corner cutting mechanism (3);

the chamfering mechanism (3) comprises a chamfering support frame (301) fixedly arranged above the base (1), a guide rod (302) is fixedly arranged in the chamfering support frame (301), a chamfering bearing table (303) is arranged on the outer surface of the guide rod (302), one side of the chamfering bearing table (303) is fixedly connected with a power telescopic end of a first hydraulic cylinder (300), three groups of second hydraulic main pipes (305) are arranged on the rear side of the chamfering bearing table (303) in an equidistance mode, a second telescopic rod (307) is movably connected above the second hydraulic main pipes (305), hydraulic superchargers (306) are connected on the two sides below the second hydraulic main pipes (305), a second hydraulic cylinder (304) is fixedly arranged on the other side of the second hydraulic main pipes (305), a support platform (308) is fixedly connected above the second telescopic rod (307), a second ball screw (312) is longitudinally arranged above the support platform (308), one end of the second ball screw (312) is fixedly connected with a power output end of a second motor (311), a pressing platform (310) is arranged below the support platform (308), a second ball screw nut (313) is fixedly connected with a second electric screw nut (312), and a second electric screw (310) is arranged below the second ball screw nut (313), the power output end of the corner cutting knife rotating motor (314) is connected with a rotating connecting rod (315), a first bevel gear (316) is fixedly arranged below the rotating connecting rod (315), a second bevel gear (317) is meshed with one side of the first bevel gear (316), a corner cutting knife (318) is fixedly mounted on the front side of the second bevel gear (317), a second rotating disk (319) is rotatably arranged above the corner cutting bearing platform (303), a positioning pin shaft (321) is movably arranged above the second rotating disk (319) by 90 degrees, and a second supporting disk (320) is arranged above the second rotating disk (319).

2. The pipe corner cutting device according to claim 1, wherein: the bearing and moving mechanism (2) comprises a first ball screw supporting frame (201) fixedly arranged above a base (1), a first ball screw (202) is connected to the first ball screw supporting frame (201) in an inner rotating mode, a first ball screw nut table (203) is movably connected to the outer surface of the first ball screw (202), one end of the first ball screw (202) is fixedly connected to the power output end of a first motor (204), a semicircular guide table (205) is fixedly arranged on one side of the first motor (204) and fixedly arranged on the base (1), a groove (206) is formed in the upper portion of the semicircular guide table (205), a movable column (207) is arranged on the inner side of the groove (206), a connecting shaft (212) is arranged on the upper portion of the movable column (207), an expansion rod (208) is fixedly arranged on one side of the connecting shaft (212), a first supporting disc (209) is fixedly arranged on the upper portion of the first ball screw nut table (203), a supporting disc (213) is arranged on the upper portion of the first supporting disc (209), a first rotating supporting disc (213) is rotatably arranged on the upper portion of the supporting disc (213), a fixed supporting disc (210), a fixed mounting plate (208) is fixedly arranged on one side, and a front and a rear supporting disc (211) is fixedly arranged on the front and a rear supporting disc (211).

3. The pipe corner cutting device according to claim 1, wherein: corner cut plummer (303) with guide bar (302) pass through guide key and connect, corner cut support frame (301) with guide bar (302) welding.

4. The pipe corner cutting device according to claim 1, wherein: the second telescopic rod (307) is welded with the supporting platform (308), and the second ball screw (312) is connected with the second motor (311) through a coupler.

5. The pipe corner cutting device according to claim 1, wherein: the chamfering knife rotating motor (314) is connected with the rotating connecting rod (315) through a coupler, the second bevel gear (317) is welded with the chamfering knife (318), and the chamfering bearing table (303) is connected with the second rotating disc (319) through a bearing.

6. The pipe corner cutting device according to claim 2, wherein: the first ball screw support frame (201) is connected with the first ball screw (202) through a bearing, and the first ball screw (202) is connected with the first ball screw nut table (203) through threads.

7. The pipe corner cutting device according to claim 2, wherein: the connecting shaft (212) is welded with the telescopic rod (208), the first supporting disc (209) is connected with the supporting disc (213) through a bearing, and the telescopic rod (208) is welded with the first rotating bearing disc (210).