CN110281122B

CN110281122B - Case and bag are pull rod surface finish equipment for manufacturing

Info

Publication number: CN110281122B
Application number: CN201910545101.XA
Authority: CN
Inventors: 朱伟伟
Original assignee: Fanchang Risheng Garment Co ltd
Current assignee: Fanchang Risheng Garment Co ltd
Priority date: 2019-06-21
Filing date: 2019-06-21
Publication date: 2020-11-20
Anticipated expiration: 2039-06-21
Also published as: CN110281122A

Abstract

The invention discloses a surface polishing device for a draw bar for manufacturing luggage, which belongs to the technical field of draw bar polishing and comprises a bottom plate, wherein a plurality of groups of first support rods are uniformly arranged on one side of the top of the bottom plate, a plurality of groups of second support rods are uniformly arranged on the other side of the top of the bottom plate, one sides of the second support rods, which are close to the first support rods, are rotatably connected with a fourth rotating shaft, one adjacent sides of the first support rods and the fourth rotating shaft are rotatably connected with clamping blocks, and one side of each clamping block is provided with a support block. According to the invention, the pull rod is sleeved on the supporting block on the left side, the compression ring is extruded by the pull rod, the compression ring extrudes the spring, so that the pull rod is driven to move leftwards, then the other side of the pull rod is contacted with the supporting block on the right side, a certain force is released, the pull rod is reset under the action of the spring, and the three groups of grinding assemblies and the supporting structure are arranged, so that the equipment can simultaneously polish the three groups of pull rods, the cost is reduced, and the working efficiency is improved.

Description

Case and bag are pull rod surface finish equipment for manufacturing

Technical Field

The invention relates to the technical field of surface polishing of pull rods, in particular to a surface polishing device for a pull rod for manufacturing a case.

Background

The luggage (xi ā ng b ā o) is a general name of bags, and is a general name of various bags for holding articles, including general shopping bags, handbags, purses, backpacks, single shoulder bags, satchels, waist bags, various draw-bar boxes and the like, wherein the draw-bar in the draw-bar box needs to be polished in order to ensure the smoothness of the draw-bar during the processing process.

However, when the existing polishing equipment for the pull rod supports and fixes the pull rods with different diameters, different clamping tools need to be replaced, so that the utilization rate of the polishing equipment is reduced, the existing polishing equipment for the pull rod can only polish one group of pull rods in the using process, and when a plurality of groups of pull rods need to be polished simultaneously, enough polishing equipment needs to be purchased, so that the cost is increased, and the working efficiency is reduced.

Disclosure of Invention

The invention aims to: in order to solve the problems that different clamping tools are required to be replaced when pull rods with different diameters are supported and fixed, so that the utilization rate of polishing equipment is reduced, the existing pull rod polishing equipment can only polish one group of pull rods in the using process, and enough polishing equipment is required to be purchased when a plurality of groups of pull rods are required to be polished simultaneously, so that the cost is increased, and the working efficiency is reduced, the pull rod surface polishing equipment for manufacturing bags is provided.

In order to achieve the purpose, the invention provides the following technical scheme: a pull rod surface polishing device for manufacturing bags comprises a bottom plate, wherein a plurality of groups of first supporting rods are uniformly arranged on one side of the top of the bottom plate, a plurality of groups of second supporting rods are uniformly arranged on the other side of the top of the bottom plate, one sides of the second supporting rods, which are close to the first supporting rods, are rotatably connected with a fourth rotating shaft, one sides, which are adjacent to the first supporting rods and the fourth rotating shaft, are rotatably connected with clamping blocks, one sides of the clamping blocks are respectively provided with a supporting block, one sides, which are far away from the clamping blocks, of the supporting blocks are respectively provided with a pressing ring, one sides, which are close to the clamping blocks, of the pressing rings are respectively provided with a spring, the tops of the first supporting rods and the second supporting rods are respectively provided with an electric telescopic rod, the tops of the electric telescopic rods are respectively provided with a fixed block, one side, which is adjacent to each two groups of the fixed blocks, one side that the second bracing piece was kept away from to first bracing piece has set gradually first gear, second gear and third gear after to in the past, the second motor is installed to the one end that the top of bottom plate is close to first bracing piece.

Preferably, the subassembly of polishing includes the sliding block, the bottom of sliding block is provided with the safety cover, the internally mounted of safety cover has first motor, the output of first motor rotates and is connected with the first pivot that runs through to safety cover one side, the stone of polishing is installed to one side that the safety cover was kept away from to first pivot, the inboard of sliding block be provided with electromagnetism slide rail assorted slider.

Preferably, the output end of the second motor is rotatably connected with the first gear through a second rotating shaft.

Preferably, the outer sides of the first gear, the second gear and the third gear are all provided with teeth, and the teeth are all inclined by 45 degrees to the right.

Preferably, the first gear is rotationally connected with the second gear and the third gear through mutual matching of the chain and the teeth.

Preferably, one side that the second bracing piece is close to first bracing piece all is provided with the bearing frame, the inside of bearing frame all is provided with the bearing, the fourth pivot is all connected with the second bracing piece rotation through mutually supporting of bearing frame and bearing.

Preferably, the diameters of the supporting blocks at the side close to the first supporting rod are gradually decreased from left to right, and the diameters of the supporting blocks at the side close to the second supporting rod are gradually decreased from right to left.

Preferably, one side of the spring, which is far away from the compression ring, is connected with a fixture block in a welding mode, and the fixture block is of a circular structure.

Preferably, the number of the first supporting rods and the second supporting rods is three.

Compared with the prior art, the invention has the beneficial effects that: according to the polishing device, the pull rod is sleeved on the supporting block on the left side, the supporting block extends to the hole on the inner side of the pull rod, the pull rod extrudes the press ring, the press ring extrudes the spring, the press ring drives the pull rod to move leftwards, the other side of the pull rod is contacted with the supporting block on the right side, a certain force is released, the pull rod is reset under the action of the spring, the supporting block on the right side extends to the inner side of the pull rod, and therefore the pull rod is better supported and fixed.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a schematic structural view of the present invention;

FIG. 3 is a partial schematic view of the present invention;

FIG. 4 is a schematic view of a first gear of the present invention;

FIG. 5 is a schematic view of the support block of the present invention;

FIG. 6 is an enlarged view of invention A.

In the figure: 1. a base plate; 2. a first support bar; 3. a second support bar; 4. an electric telescopic rod; 5. a fixed block; 6. polishing the assembly; 601. a slider; 602. a protective cover; 603. a first motor; 604. a first rotating shaft; 605. grinding stone; 7. a second motor; 8. a second rotating shaft; 9. a first gear; 10. a third rotating shaft; 11. a support block; 12. a bearing seat; 13. pressing a ring; 14. a spring; 15. a clamping block; 16. a second gear; 17. a third gear; 18. a slider; 19. an electromagnetic slide rail; 20. and a fourth rotating shaft.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The electric telescopic rod (model is GRA-LSO), the first motor (model is 7225), the electromagnetic slide rail (model is ECP-RN-SI-104W-09ZH-1600L-5B), the second motor (model is Y90S-6-1.1) and the bearing seat can be obtained by market or private ordering.

Referring to fig. 1-6, a surface polishing device for a drawbar for luggage manufacturing comprises a bottom plate 1, a plurality of first support rods 2 are uniformly arranged on one side of the top of the bottom plate 1, a plurality of second support rods 3 are uniformly arranged on the other side of the top of the bottom plate 1, a fourth rotating shaft 20 is rotatably connected to one side of each second support rod 3 close to the first support rod 2, a clamping block 15 is rotatably connected to one side of each first support rod 2 adjacent to the fourth rotating shaft 20, a support block 11 is arranged on one side of each clamping block 15, a pressing ring 13 is arranged on one side of each support block 11 far from the clamping block 15, a spring 14 is arranged on one side of each pressing ring 13 close to the clamping block 15, electric telescopic rods 4 are arranged on the tops of the first support rod 2 and the second support rod 3, fixed blocks 5 are arranged on the tops of the electric telescopic rods 4, an electromagnetic slide rail 19 is arranged on one side of each two, one side of the clamping block 15 close to the first supporting rod 2 is provided with a third rotating shaft 10 penetrating through one side of the first supporting rod 2, one side of the first supporting rod 2 far away from the second supporting rod 3 is sequentially provided with a first gear 9, a second gear 16 and a third gear 17 from front to back, and one end of the top of the bottom plate 1 close to the first supporting rod 2 is provided with a second motor 7.

According to the invention, the pull rod is sleeved on the supporting block 11 on the left side, so that the supporting block 11 extends to the hole on the inner side of the pull rod, meanwhile, the pull rod extrudes the press ring 13, so that the press ring 13 extrudes the spring 14, thereby driving the pull rod to move leftwards, then, the other side of the pull rod is contacted with the supporting block 11 on the right side, and certain force is released, so that the pull rod is reset under the action of the spring 14, so that the supporting block 11 on the right side extends to the inner side of the pull rod, thereby better supporting and fixing the pull rod, and the equipment can simultaneously polish the three groups of pull rods through the three groups of grinding assemblies 6 and the supporting structure, thereby reducing the cost and improving the working efficiency.

Please refer to fig. 1, 2, 3 and 6, the polishing assembly 6 includes a sliding block 601, a protective cover 602 is disposed at the bottom of the sliding block 601, a first motor 603 is disposed inside the protective cover 602, an output end of the first motor 603 is rotatably connected to a first rotating shaft 604 penetrating to one side of the protective cover 602, a polishing stone 605 is disposed at one side of the first rotating shaft 604 far away from the protective cover 602, and a sliding block 18 matched with the electromagnetic sliding rail 19 is disposed inside the sliding block 601.

This luggage is made and is used pull rod surface finish equipment drives first pivot 604 through first motor 603 and rotates to better drive grindstone 605 polishes the pull rod, and has reduced frictional force through slider 18, and makes the slip effect between sliding block 601 and the electromagnetism slide rail 19 better, and slides more laborsavingly.

Please refer to fig. 1, 2 and 4, the output end of the second motor 7 is rotatably connected to the first gear 9 through the second rotating shaft 8, and the outer sides of the first gear 9, the second gear 16 and the third gear 17 are all provided with teeth, and the teeth are all inclined 45 ° to the right.

This pull rod surface finish equipment for luggage manufacturing makes the first gear 9 of the better drive of second motor 7 rotate through second pivot 8, and through at first gear 9, the tooth that second gear 16 and third gear 17's the outside evenly set up, and tooth all inclines 45, thereby make first gear 9, second gear 16 and third gear 17 all rotate towards same direction, and first gear 9 has been increased, the friction between second gear 16 and third gear 17 and the chain, thereby the better all the other second pivot 8 and the rotation of third pivot 10 of drive.

Please refer to fig. 1 and 2, the first gear 9 is rotatably connected to the second gear 16 and the third gear 17 through the mutual cooperation of the chain and the teeth, the bearing seats 12 are disposed on the sides of the second support rod 3 close to the first support rod 2, the bearings are disposed inside the bearing seats 12, and the fourth rotating shaft 20 is rotatably connected to the second support rod 3 through the mutual cooperation of the bearing seats 12 and the bearings.

This pull rod surface finish equipment for luggage manufacturing passes through mutually supporting of chain and tooth, make first gear 9 and second gear 16 and third gear 17 rotate to be connected, thereby make better with second gear 16 and third gear 17's rotation effect, and avoided second gear 16 and third gear 17 antiport, make the polishing of pull rod more smooth, and through mutually supporting of bearing frame 12 and bearing, make fourth pivot 20 rotate with second bracing piece 3 and be connected, thereby frictional force has been reduced, make fourth pivot 20 pivoted effect better, it is more laborsaving to rotate.

Please refer to fig. 1 again, the diameters of the supporting blocks 11 close to the first supporting rod 2 decrease gradually from left to right, the diameters of the supporting blocks 11 close to the second supporting rod 3 decrease gradually from right to left, the side of the spring 14 far away from the pressing ring 13 is welded to the fixture block 15, the fixture block 15 is in a circular structure, and the number of the first supporting rod 2 and the number of the second supporting rod 3 are three.

This pull rod surface finish equipment for luggage manufacturing is through supporting shoe 11 that sets up, because the diameter of supporting shoe 11 different positions is different, thereby can realize carrying out the fixed stay to the pull rod of different thickness and diameter, thereby the rate of utilization has been improved, and through the first bracing piece 2 of three groups and the second bracing piece 3 that sets up, carry out the fixed stay to three group's the subassembly 6 of polishing and bearing structure simultaneously, make this kind of equipment can polish three group's pull rods simultaneously, thereby the cost is reduced, and the work efficiency is improved.

The working principle is as follows: before the use, the electric telescopic rod 4, the electromagnetic slide rail 19, the second motor 7 and the first motor 603 are electrically connected with the PLC controller through wires, then the pull rod to be polished is polished, the pull rod is firstly sleeved on the left support block 11, the support block 11 extends into a hole arranged on the pull rod (the pull rod adopts a hollow sleeve rod), meanwhile, the pull rod is held by a hand to extrude the press ring 13 leftwards, the press ring 13 extrudes the spring 14, so as to drive the pull rod to move leftwards, then, the other side of the pull rod is contacted with the right support block 11, and certain force is released, so that the pull rod is reset under the action of the spring 14, so that the right support block 11 extends to the inner side of the pull rod, the pull rod is simultaneously subjected to reverse acting force through the left and right two groups of springs 14, so as to better support and fix the pull rod, and as, the diameters of the supporting blocks 11 on the right side are gradually decreased from right to left, so that the pull rods with different diameters and thicknesses are better supported, the utilization rate of the polishing equipment is improved, the electric telescopic rod 4 drives the fixed block 5 to move downwards until the polishing stone 605 is contacted with the pull rods, then the electromagnetic slide rail 19 drives the sliding block 601 to move left and right under the action of the sliding block 18, the first motor 603 drives the first rotating shaft 604 to rotate, the polishing stone 605 is driven to polish the pull rods, meanwhile, the second motor 7 drives the second rotating shaft 8 to rotate, the first gear 9, the second gear 16 and the third gear 17 are driven to rotate, the third rotating shaft 10 is driven to rotate, the pull rods are driven to rotate under the action of the bearing seat 12, the polishing effect is better, and the equipment can polish three groups of pull rods simultaneously through the three groups of polishing assemblies 6 and the supporting structure, thereby reducing the cost and improving the working efficiency.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a case and bag are pull rod surface finish equipment for manufacturing, includes bottom plate (1), its characterized in that: one side of the top of the bottom plate (1) is uniformly provided with a plurality of groups of first supporting rods (2), the other side of the top of the bottom plate (1) is uniformly provided with a plurality of groups of second supporting rods (3), one side of each second supporting rod (3), which is close to the first supporting rod (2), is rotatably connected with a fourth rotating shaft (20), one side, which is adjacent to the first supporting rod (2) and the fourth rotating shaft (20), is rotatably connected with a clamping block (15), one side of each clamping block (15) is provided with a supporting block (11), one side, which is far away from the clamping block (15), of each supporting block (11) is provided with a pressing ring (13), one side, which is close to the clamping block (15), of each pressing ring (13) is provided with a spring (14), the tops of the first supporting rods (2) and the second supporting rods (3) are provided with electric telescopic rods (4), and the, an electromagnetic sliding rail (19) is arranged on one adjacent side of each two groups of fixed blocks (5), a polishing assembly (6) is arranged on the outer side of each electromagnetic sliding rail (19), a third rotating shaft (10) penetrating to one side of the first supporting rod (2) is arranged on one side, close to the first supporting rod (2), of each fixture block (15), a first gear (9), a second gear (16) and a third gear (17) are sequentially arranged on one side, far away from the second supporting rod (3), of the first supporting rod (2) from front to back, and a second motor (7) is arranged at one end, close to the first supporting rod (2), of the top of the bottom plate (1); the polishing assembly (6) comprises a sliding block (601), a protective cover (602) is arranged at the bottom of the sliding block (601), a first motor (603) is installed inside the protective cover (602), the output end of the first motor (603) is rotatably connected with a first rotating shaft (604) penetrating through one side of the protective cover (602), a polishing stone (605) is installed on one side, far away from the protective cover (602), of the first rotating shaft (604), and a sliding block (18) matched with the electromagnetic sliding rail (19) is arranged on the inner side of the sliding block (601); the output end of the second motor (7) is rotatably connected with the first gear (9) through a second rotating shaft (8).

2. A surface polishing apparatus for a drawbar for use in luggage manufacturing according to claim 1, characterized in that: the outer sides of the first gear (9), the second gear (16) and the third gear (17) are all provided with teeth, and the teeth are inclined to the right by 45 degrees.

3. A surface polishing apparatus for a drawbar for use in luggage manufacturing according to claim 2, characterized in that: the first gear (9) is rotationally connected with the second gear (16) and the third gear (17) through mutual matching of a chain and teeth.

4. A surface polishing apparatus for a drawbar for use in luggage manufacturing according to claim 1, characterized in that: one side that second bracing piece (3) are close to first bracing piece (2) all is provided with bearing frame (12), the inside of bearing frame (12) all is provided with the bearing, fourth pivot (20) all are connected with second bracing piece (3) rotation through mutually supporting of bearing frame (12) and bearing.

5. A surface polishing apparatus for a drawbar for use in luggage manufacturing according to claim 1, characterized in that: the diameter of one side, close to the first supporting rod (2), of the supporting block (11) is gradually decreased from left to right, and the diameter of one side, close to the second supporting rod (3), of the supporting block (11) is gradually decreased from right to left.

6. A surface polishing apparatus for a drawbar for use in luggage manufacturing according to claim 1, characterized in that: one side, far away from the pressing ring (13), of the spring (14) is connected with a clamping block (15) in a welding mode, and the clamping block (15) is of a circular structure.

7. A surface polishing apparatus for a drawbar for use in luggage manufacturing according to claim 1, characterized in that: the number of the first supporting rods (2) and the number of the second supporting rods (3) are three.