CN210996723U

CN210996723U - Rattan chair tubular product flat-end machine of flat-end effect ideal

Info

Publication number: CN210996723U
Application number: CN201922249919.5U
Authority: CN
Inventors: 梁建英; 伍丽君; 周家敏
Original assignee: Foshan City Sanshui Aoweisi Furniture Products Co ltd
Current assignee: Foshan City Sanshui Aoweisi Furniture Products Co ltd
Priority date: 2019-12-13
Filing date: 2019-12-13
Publication date: 2020-07-14
Anticipated expiration: 2029-12-13

Abstract

The technology discloses a rattan chair pipe material flat opening machine with ideal flat opening effect, which comprises a motor, a reduction gearbox, a bearing seat, a guide rail, a screw rod mechanism, a main turntable and a flat opening cutter disc, wherein the flat opening cutter disc is arranged on the end surface of the main turntable, an auxiliary turntable is arranged on the radial inner side corresponding to the flat opening cutter disc, a cutter groove is formed on the outer circumference of the auxiliary turntable, the cutter point of the flat opening cutter disc is over against the cutter groove of the auxiliary turntable, the pipe wall passes through the gap between the flat opening cutter disc and the auxiliary turntable after the pipe material is inserted, a rotating rod is arranged on the end surface of the main turntable, the middle part of the rotating rod is a rotating center, the flat opening cutter disc is arranged at one end of the center of the rotating rod, a balancing weight is arranged at the other end of the rotating rod, a reset spring is hooked at one side of the balancing weight, the front end of the flat cutter head is provided with a pipe clamp and a pipe length measuring device.

Description

Rattan chair tubular product flat-end machine of flat-end effect ideal

The technical field is as follows:

the utility model relates to a flat mouthful of machine of rattan chair tubular product of flat mouthful effect ideal.

Background art:

for the pipe used in the production of the rattan chair, the flat-end processing needs to be carried out after cutting, and the processing precision of the traditional flat-end processing mode is quite poor and is determined completely by the experience of workers. Specifically, the processing procedure requires that workers hold the pipes to the flat-end machine for flat-end processing, the pipes become waste products if the workers carelessly handle the pipes in the processing procedure, the rejection rate is high, the consistency of the flat ends of the pipes is very poor, and the quality of subsequent rattan chair products is affected. In addition, the traditional flat mouth machine processes the mouth by rotating the blade, and the flatness of the cut after cutting is not ideal

The utility model has the following contents:

the utility model aims at overcoming the defects of the prior art and providing the rattan chair pipe flattening machine with ideal flattening effect.

The purpose of the invention of the utility model can be realized by the following technical scheme: a rattan chair pipe material opening machine with ideal opening-closing effect comprises a motor, a reduction gearbox, a bearing seat, a guide rail, a screw rod mechanism, a main rotary table and an opening-closing cutter disc, wherein the motor is connected with the reduction gearbox, an output shaft of the reduction gearbox is connected with the main rotary table after passing through the bearing seat in a penetrating way, the opening-closing cutter disc is installed on the end surface of the main rotary table, an auxiliary rotary table is arranged on the radial inner side of the corresponding opening-closing cutter disc, a cutter groove is formed in the outer circumference of the auxiliary rotary table, the cutter point of the opening-closing cutter disc is just opposite to the cutter groove of the auxiliary rotary table, a pipe wall penetrates through the gap between the opening-closing cutter disc and the auxiliary rotary table after the pipe is inserted into the pipe, a rotating rod is arranged on the end surface of the main rotary table, the middle of the rotating rod is a rotating center, the, the bearing seat is arranged on the guide rail, the screw rod mechanism drives the bearing seat to move back and forth, and the front end of the flat-end cutter head is provided with a pipe clamp and a pipe length measuring device.

The pipe clamp comprises a fixed arc-shaped clamping plate and a pressing arc-shaped clamping plate, adjusting screws are arranged on supporting bodies of the fixed arc-shaped clamping plate, fastening screws are arranged on the adjusting screws and positioned on two sides of the supporting bodies, and the pressing arc-shaped clamping plate is driven by a pneumatic cylinder to be pressed.

The pipe length measuring device comprises a measuring scale, a sliding block, a sliding rail, a locking screw and a measuring rod, wherein the sliding rail is arranged beside the pipe clamping device, the sliding block is arranged on the sliding rail in a sliding mode, the locking screw is arranged on the sliding block, the measuring scale is arranged beside the sliding rail, a reading pointer is arranged on the sliding block, and the reading pointer points to scale data on the measuring scale.

After adopting this technical scheme, compare with prior art, this technical scheme has following advantage: through the cooperation of plain end blade disc and balancing weight drive, combine the bearing of supplementary carousel in cutting process, the atress is more ideal when making the pipe wall incision, and the tubular product incision is very perfect, is favorable to better rattan chair product of follow-up production.

Description of the drawings:

FIG. 1 is a front view structural diagram of the rattan chair pipe material flattening machine of the present invention;

fig. 2 is a side view structural diagram of a tube holder of the rattan chair tube flattening machine of the present invention.

The specific implementation mode is as follows:

the present technique is further explained below.

The rattan chair pipe material flattening machine with ideal flattening effect comprises a motor 1, a reduction gearbox 2, a bearing seat 3, a guide rail 4, a screw rod mechanism 5, a main rotary table 6 and a flattening cutter head 7, wherein the motor 1 is connected with the reduction gearbox 2, an output shaft of the reduction gearbox 2 is connected with the main rotary table 6 after passing through the bearing seat 3 in a penetrating way, the flattening cutter head 7 is installed on the end surface of the main rotary table 6, an auxiliary rotary table 8 is arranged on the radial inner side corresponding to the flattening cutter head 7, a cutter groove 9 is formed on the outer circumference of the auxiliary rotary table 8, the cutter point of the flattening cutter head 7 is opposite to the cutter groove 9 of the auxiliary rotary table 8, a plane bearing 26 is arranged on the end surface of the main rotary table 6, the pipe wall penetrates through the gap between the flattening cutter head 7 and the auxiliary rotary table 8 after being inserted into the pipe, the plane bearing 26 is pressed by the end surface of the pipe material, a rotary rod 10 is, set up balancing weight 11 at the other end of dwang 10, it has reset spring 12 to lie in balancing weight 11 one side hookup on dwang 10, reset spring 12's the other end hookup is on main carousel 6, cutting process flat mouthful blade disc 7 is located the tubular product outer end, inside supplementary carousel 8 is located tubular product, bearing frame 3 is installed on guide rail 4, screw mechanism 5 drive bearing frame 3 round trip movement, be provided with pipe clamp A and tubular product length measurement device B at the front end of flat mouthful blade disc 7. The pipe clamping device A comprises an arc-shaped mounting frame 13, a fixed arc-shaped clamping plate 14 and a pressing arc-shaped clamping plate 15, wherein a notch 16 is formed in one side of the arc-shaped mounting frame 13 facing an operation end, the notch 16 is formed to facilitate an operator to place a pipe, the fixed arc-shaped clamping plate 14 is arranged at the lower part of an inner cavity of the arc-shaped mounting frame 13, the pressing arc-shaped clamping plate 15 is arranged at the upper part of the arc-shaped mounting frame 13, an adjusting screw 17 penetrates through the arc-shaped mounting frame 13 from the lower part and jacks up to support the fixed arc-shaped clamping plate 14, so the arc-shaped mounting frame 13 is used as a supporting body for fixing the arc-shaped clamping plate 14, fastening screws 18 are arranged on the adjusting screw 17 and positioned at two sides of the arc-shaped mounting frame 13, the adjusting screw 17 is responsible for adjusting the height of the fixed arc-shaped clamping plate 14, after the fixed, the piston rod of the pneumatic cylinder 19 is connected with the pressing arc-shaped clamping plate 15. The pipe length measuring device B comprises a measuring ruler 20, a sliding block 21, a sliding rail 22, a locking screw 23 and a measuring rod 24, wherein the sliding rail 22 is arranged beside the pipe clamping device A, the sliding block 21 is in sliding fit with the sliding rail 22, the locking screw 23 is arranged on the sliding block 21, the measuring ruler 20 is arranged beside the sliding rail 22, a reading pointer 25 is arranged on the sliding block 21, and the reading pointer 25 points to scale data on the measuring ruler 20.

The operation process is as follows: firstly, a pipe is used for length determination, the pipe is transversely placed on a fixed arc-shaped clamping plate 14 through a notch 16 of an arc-shaped mounting frame 13, then a pneumatic cylinder 19 is started, the pneumatic cylinder 19 drives a pressing arc-shaped clamping plate 15 to press the pipe downwards, then a screw rod mechanism 5 is started, a bearing seat 3, a motor 1, a reduction box 2, a main rotary table 6, a flat cutter head 7 and an auxiliary rotary table 8 move towards the pipe together until the pipe wall of the pipe penetrates into a gap between the flat cutter head 7 and the auxiliary rotary table 8, then the motor 1 is started, the main rotary table 6 rotates, a balancing weight 11 moves outwards due to the existence of centrifugal force in the rotating process of the main rotary table 6, a return spring 12 is stretched, the flat cutter head 7 presses the pipe to cut flat, the cutting effect is ideal depending on the action of the auxiliary rotary table 8 in the cutting process of the flat cutter head 7, and subsequent processing of the notch 16, after cutting, the screw rod mechanism 5 rotates reversely to drive the flat cutter 7 to return, the pneumatic cylinder 19 retracts, the pressing arc-shaped clamping plate 15 releases the pipe, then the worker takes out the pipe, reverses the pipe and puts it on the fixed arc-shaped clamping plate 14 again, then pushes the sliding block 21, the degree indicator on the sliding block 21 reaches the set scale data, then the locking screw 23 is locked, the measuring rod 24 becomes the length measuring reference, then the pneumatic cylinder 19 restarts to clamp the pipe, the screw rod mechanism 5 is controlled to rotate so as to control the moving displacement of the flat cutter 7 and the auxiliary turntable 8, until the flat cutter 7 and the auxiliary turntable 8 reach the set position, the length position of the pipe after the cutting is determined finally, the motor 1 is started again, the flat cutter head 7 is driven by the balancing weight 11 again to cut the pipe, and the pipe with the final length is obtained after the cutting is finished. The size of the flat mouth machine can be determined by sliding the sliding block 21, and the cutting position of the flat mouth cutter 7 can also be controlled by controlling the rotation of the screw rod mechanism 5.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention in any way. The invention is not limited to the embodiments described herein, but is capable of other embodiments with obvious modifications and variations, including those shown in the drawings and described herein. Therefore, the equivalent changes made according to the shape, structure and principle of the present invention should be covered in the protection scope of the present invention.

Claims

1. The utility model provides a flat mouthful of machine of rattan chair tubular product of plain end effect ideal which characterized in that: the pipe cutting machine comprises a motor, a reduction gearbox, a bearing seat, a guide rail, a screw rod mechanism, a main rotary table and a flat-mouth cutter head, wherein the motor is connected with the reduction gearbox, an output shaft of the reduction gearbox is connected with the main rotary table after penetrating through the bearing seat, the flat-mouth cutter head is arranged on the end surface of the main rotary table, an auxiliary rotary table is arranged on the radial inner side of the corresponding flat-mouth cutter head, a cutter groove is formed in the outer circumference of the auxiliary rotary table, the cutter point of the flat-mouth cutter head is over against the cutter groove of the auxiliary rotary table, a pipe wall penetrates through a gap between the flat-mouth cutter head and the auxiliary rotary table after being inserted into the pipe, a rotating rod is arranged on the end surface of the main rotary table, the middle part of the rotating rod is a rotating center, the flat-mouth cutter head is arranged at one end of the center of, the front end of the flat cutter head is provided with a pipe clamp and a pipe length measuring device.

2. The rattan chair pipe flattening machine with ideal flattening effect according to claim 1, characterized in that: the pipe clamp comprises a fixed arc-shaped clamping plate and a pressing arc-shaped clamping plate, adjusting screws are arranged on supporting bodies of the fixed arc-shaped clamping plate, fastening screws are arranged on the adjusting screws and positioned on two sides of the supporting bodies, and the pressing arc-shaped clamping plate is driven by a pneumatic cylinder to be pressed.

3. The rattan chair pipe flattening machine with ideal flattening effect according to claim 1, characterized in that: the pipe length measuring device comprises a measuring scale, a sliding block, a sliding rail, a locking screw and a measuring rod, wherein the sliding rail is arranged beside the pipe clamping device, the sliding block is arranged on the sliding rail in a sliding mode, the locking screw is arranged on the sliding block, the measuring scale is arranged beside the sliding rail, a reading pointer is arranged on the sliding block, and the reading pointer points to scale data on the measuring scale.