CN213104022U

CN213104022U - Furniture production is with tubular product corner cut device

Info

Publication number: CN213104022U
Application number: CN202022020152.1U
Authority: CN
Inventors: 罗海龙
Original assignee: Jiangxi Tuantuanyuan Furniture Co ltd
Current assignee: Jiangxi Tuantuanyuan Furniture Co ltd
Priority date: 2020-09-16
Filing date: 2020-09-16
Publication date: 2021-05-04
Anticipated expiration: 2030-09-16

Abstract

The utility model discloses a furniture production is with tubular product corner cut device, the on-line screen storage device comprises a base, the middle part of base upper surface is equipped with the mounting panel, one side of mounting panel upper surface is equipped with first stopper, the middle part of first stopper is equipped with the lead screw, the second stopper has been cup jointed in the outer wall of lead screw on the slip, the spout has been seted up to the symmetry on the mounting panel, sliding connection has the slider in the inner chamber of spout, the upper surface of mounting panel is equipped with the round pin axle, the top of mounting panel is provided with according to the clamp plate, the bottom according to the clamp plate is equipped with the cutting block, the bottom according to the clamp plate is. The utility model discloses utilize the cooperation of mounting panel, first stopper, second stopper and lead screw, the not unidimensional tubular product of joint of being convenient for avoids tubular product to take place to rock when the corner cut, utilizes round pin axle, cutting block, spring and sleeve complex to set up the mode, has improved the stability of tubular product processing to the outgoing of tubular product quality and work efficiency have been improved.

Description

Furniture production is with tubular product corner cut device

Technical Field

The utility model relates to a corner cut device field, in particular to tubular product corner cut device for furniture production.

Background

The die is a tool for making a blank into a finished piece with a specific shape and size under the action of external force, and is widely used for blanking, die forging, cold heading, extrusion, powder metallurgy piece pressing, pressure casting and the forming processing of compression molding or injection molding of products such as engineering plastics, rubber, ceramics and the like.

Offer the recess of fixed dimension on the tubular product unable adjustment base among the current corner cut device, then the artifical square tubular product of handing is placed and is carried out corner cut work in the inner chamber of recess, because the position that tubular product was placed is fixed, and the tubular product that leads to different cross-section diameters can not be spacing when placing, can cause the phenomenon that tubular product rocked in the recess to influence the corner cut quality of tubular product, thereby reduced the efficiency of dispatching from the factory of tubular product.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a furniture production is with tubular product corner cut device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a furniture production is with tubular product corner cut device, includes the base, the middle part fixedly connected with mounting panel of base upper surface, the first stopper of one side fixedly connected with of mounting panel upper surface, the middle part of first stopper is rotated and is alternated and be connected with the lead screw, the second stopper has been cup jointed in the slip on the outer wall of lead screw, the spout has been seted up to the symmetry on the mounting panel, sliding connection has the slider in the inner chamber of spout, two the top of slider and the bottom fixed connection of second stopper, the last fixed surface of mounting panel is connected with the round pin axle, the top of mounting panel is provided with the press panel, the bottom sliding connection who presses the press panel has the cutting block, press the bottom fixedly connected with sleeve of press panel, the spring has been cup jointed in the slip on the outer.

Preferably, the top of the spring is fixedly connected with the bottom of the pressing plate, and the bottom of the spring is fixedly connected with the top of the mounting plate.

Preferably, one side of the upper surface of the base is fixedly connected with a support frame, and the top of the support frame is fixedly connected with a storage box.

Preferably, the bottom of the inner cavity of the storage box is fixedly connected with a first hydraulic cylinder, the output end of the first hydraulic cylinder is connected with a first hydraulic rod in a transmission mode, and the bottom of the first hydraulic rod is fixedly connected with the top of the pressing plate.

Preferably, the four corners of the upper surface of the mounting plate are fixedly connected with limit rods, and the limit rods are movably inserted and connected with the pressing plate.

Preferably, one end of the screw rod is fixedly connected with a short shaft, a rotating pin is movably inserted and connected onto the short shaft, and a nut is sleeved at one end of the rotating pin in a threaded manner.

The utility model discloses a technological effect and advantage:

(1) the utility model utilizes the matching of the mounting plate, the first limiting block, the second limiting block and the lead screw, so as to conveniently joint pipes with different cross-section sizes, avoid the pipes from shaking when cutting corners, and improve the stability of pipe processing by utilizing the setting mode of the matching of the pin shaft, the cutting block, the pressing plate, the spring and the sleeve, thereby improving the delivery quality and the working efficiency of the pipes;

(2) the utility model discloses utilize the cooperation of support frame, storage tank, first pneumatic cylinder and first hydraulic stem, improved the controllability that the pressing plate removed, utilize the cooperation of gag lever post, minor axis, rotational pin and nut, improved lead screw pivoted convenience to the flexibility of not unidimensional tubular product block has been improved.

Drawings

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

Fig. 2 is a schematic structural view of the front side of the present invention.

Fig. 3 is a schematic view of the internal structure of the side of the present invention.

Fig. 4 is a schematic view of the front internal structure of the present invention.

In the figure: 1. a base; 2. mounting a plate; 3. a first stopper; 4. a screw rod; 5. a second limiting block; 6. a slider; 7. a pin shaft; 8. a sleeve; 9. a spring; 10. a support frame; 11. a storage box; 12. a first hydraulic cylinder; 13. a first hydraulic lever; 14. a pressing plate; 15. a cutting block; 16. a limiting rod; 17. and rotating the pin.

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.

The utility model provides a pipe corner cutting device for furniture production as shown in figures 1-4, which comprises a base 1, a mounting plate 2 is fixedly connected with the middle part of the upper surface of the base 1, the cross section of the mounting plate 2 is rectangular, which is convenient for the fixed installation of a first limiting block 3, one side of the upper surface of the mounting plate 2 is fixedly connected with the first limiting block 3, the side cross section of the first limiting block 3 is L-shaped, which is convenient for the placement of a square pipe, the middle part of the first limiting block 3 is rotatably and alternately connected with a screw rod 4, one end of the screw rod 4 is fixedly connected with a limiting ring, the cross section of the limiting ring is circular, which avoids the falling off when the screw rod 4 rotates, the limiting ring is rotatably and alternately connected with the first limiting block 3, a second limiting block 5 is sleeved on the outer wall of the screw rod 4 in a sliding way, the cross section of the second limiting block 5 is inverted L, the mutual collision when the second limiting block 5 approaches the first limiting block 3 is avoided, sliding grooves are symmetrically formed in the mounting plate 2, sliding blocks 6 are connected in an inner cavity of the sliding grooves in a sliding mode, the cross sections of the sliding grooves and the sliding blocks 6 are in a convex shape, the limiting sliding of the sliding blocks 6 is facilitated, the tops of the two sliding blocks 6 are fixedly connected with the bottom of the second limiting block 5, the second limiting block 5 is prevented from shaking when moving on the lead screw 4, the stability of the second limiting block 5 during moving is improved, a pin shaft 7 is fixedly connected to the upper surface of the mounting plate 2, a pressing plate 14 is arranged above the mounting plate 2, the cross section of the pressing plate 14 is rectangular, the installation of the cutting block 15 is facilitated, the cutting block 15 is slidably connected to the bottom of the pressing plate 14, the limiting blocks are symmetrically and fixedly connected to the top of the cutting block 15, limiting grooves matched with the limiting blocks are symmetrically formed, spacing slip convenient to cutting piece 15, press bottom fixedly connected with sleeve 8 of clamp plate 14, spring 9 has been cup jointed in the slip on the outer wall of sleeve 8 and round pin axle 7, sleeve 8's cross-section is the annular, and sleeve 8's internal diameter is greater than the external diameter of round pin axle 7, cause collision each other when avoiding pressing clamp plate 14 to drive sleeve 8 and move down, take place holistic torsion when avoiding spring 9 to compress simultaneously, V nature groove has been seted up in the front of first stopper 3 and second stopper 5, be convenient for corner cut on the pipe wall of tubular product.

The top of spring 9 and the bottom fixed connection of pressing board 14, the bottom of spring 9 and the top fixed connection of mounting panel 2 have improved the bounce behind the cutting of pressing board 14, avoid cutting block 15 to damage the unnecessary non-processing plane of square tubular product.

One side fixedly connected with support frame 10 of base 1 upper surface, the cross-section of support frame 10 is the L font after the deformation, the fixed mounting of the storage tank 11 of being convenient for, the top fixedly connected with storage tank 11 of support frame 10.

The first pneumatic cylinder 12 of bottom fixedly connected with of 11 inner chambers of storage tank, first pneumatic cylinder 12 is through external first switch and external power electric connection, the output transmission of first pneumatic cylinder 12 is connected with first hydraulic stem 13, the bottom of first hydraulic stem 13 and the top fixed connection of pressing panel 14, be convenient for press panel 14 to move down and be close to the tubular product of treating the cutting, be convenient for simultaneously placing and taking of tubular product, the back fixedly connected with second pneumatic cylinder of support frame 10, the output transmission of second pneumatic cylinder is connected with the second hydraulic stem, the back of cutting block 15 and the one end fixed connection of second hydraulic stem, be convenient for 15 whole retrusions of cutting block carry out the tubular product corner cut.

The equal fixedly connected with gag lever post 16 of four edges of mounting panel 2 upper surface, gag lever post 16 and the swing joint of pressing board 14, take place the skew when avoiding pressing board 14 to move down, have improved the accuracy of cutting.

One end fixedly connected with minor axis of lead screw 4, the activity interlude is connected with swivel pin 17 on the minor axis, and the nut has been cup jointed to swivel pin 17's one end screw thread, the rotation of the lead screw 4 of being convenient for.

The utility model discloses the theory of operation: during the use, the user places square tubular product at the top of 3 minor faces of first stopper, then insert the swizzle 17 on the minor axis, rotate lead screw 4, make spacing ring and lead screw 4 rotate in step, make second stopper 5 and lead screw 4 cooperation to first stopper 3 removal, make

first stopper

3 and 5 block tubular products of second stopper, start first pneumatic cylinder 12, make first hydraulic stem 13 drive and move down according to clamp plate 14 and cutting block 15, when waiting to cut block 15 and pressing close to the V-arrangement groove, start the second pneumatic cylinder, make second hydraulic stem rearward movement, make tubular product by the corner cut, whole practicality has been improved.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses the standard parts that use all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The pipe corner cutting device for furniture production comprises a base (1) and is characterized in that a mounting plate (2) is fixedly connected to the middle of the upper surface of the base (1), a first limiting block (3) is fixedly connected to one side of the upper surface of the mounting plate (2), a lead screw (4) is rotatably and alternately connected to the middle of the first limiting block (3), a second limiting block (5) is slidably sleeved on the outer wall of the lead screw (4), sliding grooves are symmetrically formed in the mounting plate (2), sliding blocks (6) are slidably connected in the inner cavity of the sliding grooves, the tops of the two sliding blocks (6) are fixedly connected with the bottom of the second limiting block (5), a pin shaft (7) is fixedly connected to the upper surface of the mounting plate (2), a pressing plate (14) is arranged above the mounting plate (2), and a cutting block (15) is slidably connected to the bottom of the pressing plate (14), the bottom fixedly connected with sleeve (8) of pressing board (14), spring (9) have been cup jointed in the slip on the outer wall of sleeve (8) and round pin axle (7).

2. The tube corner cutting device for furniture production according to claim 1, wherein the top of the spring (9) is fixedly connected with the bottom of the pressing plate (14), and the bottom of the spring (9) is fixedly connected with the top of the mounting plate (2).

3. The pipe corner cutting device for furniture production according to claim 1, wherein a supporting frame (10) is fixedly connected to one side of the upper surface of the base (1), and a storage box (11) is fixedly connected to the top of the supporting frame (10).

4. The pipe corner cutting device for furniture production according to claim 3, wherein a first hydraulic cylinder (12) is fixedly connected to the bottom of the inner cavity of the storage box (11), a first hydraulic rod (13) is connected to an output end of the first hydraulic cylinder (12) in a transmission manner, and the bottom of the first hydraulic rod (13) is fixedly connected to the top of the pressing plate (14).

5. The pipe corner cutting device for furniture production according to claim 1, wherein limiting rods (16) are fixedly connected to four corners of the upper surface of the mounting plate (2), and the limiting rods (16) are movably inserted and connected with the pressing plate (14).

6. The tube corner cutting device for furniture production according to claim 1, wherein a short shaft is fixedly connected to one end of the screw rod (4), a rotating pin (17) is movably inserted and connected to the short shaft, and a nut is sleeved on one end of the rotating pin (17) in a threaded manner.