CN220863513U - Pull rod grinding device for luggage production - Google Patents

Abstract

The utility model belongs to the technical field of case processing equipment, and particularly relates to a pull rod polishing device for case production. This pull rod grinding device for case and bag production goes up and down through going up and down in the rectangular channel in the platform of polishing, polish before carrying grinding device with the material, the lift of base of polishing is through driving the rotation of main cone through the square post that is fixed in the bottom and threaded rod device in the support frame through starter motor two to it rotates to drive the meshing from the cone, will follow the threaded rod that the cone rotated and go up in square post and go up and down the base of polishing, polish with the material from the platform bottom conversion direction back lift back grinding device department of polishing, finally polish to the pull rod both ends, improve the efficiency of processing.

Description

Pull rod grinding device for luggage production

Technical Field

The utility model relates to the technical field of case processing equipment, in particular to a pull rod polishing device for case production.

Background

The luggage is a common name of various bags for containing things, and comprises a common shopping bag, a handbag, a hand bag, a wallet, a knapsack, a single shoulder bag, a satchel, a waist bag, various draw-bar boxes and the like, wherein the draw-bar boxes refer to the luggage with draw bars and rollers, and are convenient to use and widely used.

At present, in the prior art, the Chinese patent with the bulletin number of CN215617125U discloses a pull rod polishing device for case and bag production, the device polishes the outside and the inside of one end of a material through devices such as an inside and outside polishing structure, an outer shell, a material fixing seat, a conveying belt, an outer sleeve brush, an inner sleeve brush and the like, but only polishes one end of the material, and the other end of the material needs to be manually adjusted in position and then put into a machine for polishing, so that time and labor are wasted, and in view of the problem, we provide the pull rod polishing device for case and bag production.

Disclosure of utility model

The utility model mainly aims to provide a pull rod polishing device for luggage production, which can solve the problems in the background technology.

In order to achieve the above object, the pull rod polishing device for luggage production provided by the utility model comprises a polishing platform, wherein the polishing platform is provided with a polishing device, the polishing platform is provided with a material fixing structure, the polishing platform is provided with a rectangular groove, the rectangular groove is provided with a telescopic rotating structure, and the telescopic rotating structure comprises:

The polishing base is embedded in the rectangular groove, the telescopic rod is fixedly connected to the bottom of the polishing base, the square column is fixedly connected to the bottom of the polishing base, the threaded rod is connected to the square column in a threaded mode, the gasket is connected to the outer wall of the square column in a sliding mode, the fixing frame is fixedly connected to the gasket, the circular fixing block is fixedly connected to the bottom of the fixing frame, the large belt pulley is connected to the circular fixing block in a rotating mode, the large belt pulley is connected with the small belt pulley through a belt transmission mode, the motor I is fixedly connected to the lower portion of the small belt pulley, the slave conical wheel is fixedly connected to the bottom of the threaded rod, the slave conical wheel is meshed with the master conical wheel, the rotary column is fixedly connected to the master conical wheel, and the motor II is fixedly connected to the rotary column.

Preferably, the material fixed knot constructs including the fixing base, fixing base fixed connection is at the platform of polishing, fixedly connected with pneumatic cylinder on the fixing base, fixedly connected with fixed cover on the output of pneumatic cylinder, be provided with semicircle piece group in the fixed cover.

Preferably, the first motor is fixedly connected to the outer wall of the fixing frame and used for starting the transmission of the belt and the belt pulley.

Preferably, the rotating column penetrates through a fixing frame far away from one end of the motor.

Preferably, the material fixing structures are two groups and are respectively arranged on two sides of the polishing base.

Preferably, a plurality of semicircle blocks are arranged in the semicircle block group, the semicircle blocks with different sizes are in rotary connection with each other, and the semicircle blocks with different sizes in the semicircle block group can rotate with each other to adapt to pull rods with different sizes and shapes.

The utility model provides a pull rod polishing device for luggage production. The beneficial effects are as follows:

(1) This pull rod grinding device is used in case and bag production realizes through flexible revolution mechanic that the material is automatic to overturn and is carried this to grinding device, polishes the burr at material both ends, wherein the base of polishing goes up and down through going up and down in the rectangular channel in the platform of polishing, polishes before carrying grinding device with the material, wherein the lift of base of polishing is through fixed square post in the bottom and threaded rod device, drives the rotation of main cone wheel through starter motor two in the support frame to drive the meshing from the cone wheel rotation, will follow the threaded rod rotation on the cone wheel and go up and down the base of polishing in square post rotation, polish the material from the platform bottom conversion back lift back polishing device department of polishing, do not influence the use of other devices in platform top of polishing, and can polish to the pull rod both ends, improve the efficiency of processing.

(2) This pull rod grinding device is used in case and bag production, wherein will polish the base and lift to the platform bottom of polishing at first, rethread starter motor one rotates and makes the belt pulley pass through the big belt pulley of belt drive, and the telescopic link will polish base and big belt pulley link together, and then also can rotate the base of polishing, rotates the material in the base of polishing together to the one end that does not polish again and goes up and down back to polish the device department of polishing and polish, just so do not need the manual change position of staff oneself to polish the burr.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of a telescopic rotary structure according to the present utility model;

FIG. 3 is a schematic view of a material fixing structure according to the present utility model.

Reference numerals illustrate:

1. Polishing the platform; 2. a polishing device; 3. a material fixing structure; 31. a fixing seat; 32. a hydraulic cylinder; 33. a fixed sleeve; 34. a set of semicircular blocks; 4. a telescopic rotating structure; 41. polishing a base; 42. square column; 43. a threaded rod; 44. a fixing frame; 45. a telescopic rod; 46. a large pulley; 47. a belt; 48. a small pulley; 49. a first motor; 410. from the cone wheel; 411. a main cone pulley.

The achievement of the objects, functional features and advantages of the present utility model will be further described with reference to the accompanying drawings, in conjunction with the embodiments.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the utility model provides a pull rod polishing device for case production, which comprises a polishing platform 1, wherein a polishing device 2 is arranged on the polishing platform 1, a telescopic hydraulic cylinder is arranged on a T-shaped fixing seat in the polishing device 2, a polishing wheel is fixedly arranged on the telescopic hydraulic cylinder, a motor is arranged in the polishing device box, the output end of the motor is fixedly connected with the polishing wheel, the pull rod can be efficiently polished, a material fixing structure 3 is arranged on the polishing platform 1, the material fixing structure 3 can be used for rapidly fixing workpieces, pull rods with different sizes and different shapes can be fixed, the types of polished materials are improved, a rectangular groove is formed in the polishing platform 1, a telescopic rotating structure 4 is arranged in the rectangular groove, and the telescopic rotating structure 4 comprises:

The base 41 of polishing, base 41 inlays in the rectangle groove of polishing, base 41 bottom fixedly connected with telescopic link 45 of polishing, base 41 bottom fixedly connected with square post 42 of polishing, threaded connection has threaded rod 43 in the square post 42, sliding connection has the gasket on the outer wall of square post 42, fixedly connected with mount 44 on the gasket, including circular cover in the mount 44, fixedly connected with gasket on the circular cover, gasket and square post 42 sliding connection, the clearance between square post 42 and the circular cover has been solved in the setting of gasket, thereby be more stable when square post 42 goes up and down, circular cover both ends fixed connection fixed plate has, the fixed plate at both ends has the circular fixed block fixed connection with threaded rod 43 bottom, mount 44 bottom fixedly connected with circular fixed block, mount 44 is fixed in whole telescopic rotating structure 4, the base of mount 44 is fixed subaerial, support the effect to telescopic rotating structure 4, the circular fixed block is gone up to rotate and is connected with big belt pulley 46, big belt pulley 46 passes through belt pulley 47 transmission connection with little belt pulley 48, fixedly connected with motor 49 below little belt pulley 48, the fixed connection has fixed plate, the fixed plate at 43 bottom is connected with two conical pulley 411 from conical pulley fixed connection, conical pulley 410 is followed conical pulley fixed connection, conical pulley 410 is fixed with conical pulley 411.

In the embodiment of the utility model, in order to fix the pull rods with different sizes, the material fixing structure 3 specifically comprises a fixing seat 31, the fixing seat 31 is fixedly connected with the polishing platform 1, a hydraulic cylinder 32 is fixedly connected with the fixing seat 31, a fixing sleeve 33 is fixedly connected with the output end of the hydraulic cylinder 32, a semicircular block group 34 is arranged in the fixing sleeve 33, and semicircular blocks with different sizes in the semicircular block group 34 can mutually rotate to adapt to pull rods with different sizes and shapes.

Further, in order to improve the effect of the subsequent polishing of the pull rod, the first motor 49 is fixedly connected to the outer wall of the fixed frame 44, the rotating column penetrates the fixed frame 44 far away from one end of the first motor 49, the material fixing structure 3 is two groups, the pull rods are fixed, the two groups are respectively arranged on two sides of the polishing base 41, a plurality of semicircular blocks are arranged in the semicircular block group 34, and the sizes of the semicircular blocks are inconsistent and are rotationally connected with each other.

In the utility model, when the automatic deburring machine is used, the pull rod is placed on the polishing base 41, then the pull rod is fixed through the material fixing structure 3 to polish, after burrs at one end of the pull rod are polished, the material fixing structure 3 is loosened, the motor II is started to drive the main conical wheel 411 to rotate so as to drive the secondary conical wheel 410 meshed with the secondary conical wheel to rotate with the threaded rod 43, the threaded rod 43 is in threaded connection with the square column 42, the square column 42 is fixedly connected with the polishing base 41, the transmission of the threaded rod 43 and the square column 42 can be enabled to stretch and retract to drive the polishing base 41 to ascend and descend, the polishing base 41 descends the pull rod together at the bottom of the polishing platform 1 at the moment, the motor I49 is started to rotate so that the small belt pulley 48 drives the large belt pulley 46 through the belt 47, the telescopic rod 45 connects the polishing base 41 with the large belt pulley 46, and then the polishing base 41 is also rotated, the materials in the polishing base 41 are rotated together to the end which is not polished, and then the polishing device 2 is lifted up and down again, so that burrs do not need to be manually replaced by a worker.

The foregoing description is only of the preferred embodiments of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structural changes made by the description of the present utility model and the accompanying drawings or direct/indirect application in other related technical fields are included in the scope of the utility model.

Claims (6)

1. The utility model provides a pull rod grinding device for case and bag production, includes polishing platform (1), its characterized in that: be provided with grinding device (2) on polishing platform (1), be provided with material fixed knot on polishing platform (1) and construct (3), rectangular channel has been seted up in polishing platform (1), be provided with flexible revolution mechanic (4) in the rectangular channel, flexible revolution mechanic (4) include:

Base (41) polishes, base (41) inlays in the rectangle groove polishes, base (41) bottom fixedly connected with telescopic link (45) polishes, base (41) bottom fixedly connected with square post (42) polishes, threaded connection has threaded rod (43) in square post (42), sliding connection has gasket on the outer wall of square post (42), fixedly connected with mount (44) on the gasket, circular fixed block of mount (44) bottom fixedly connected with, rotate on the circular fixed block and be connected with big belt pulley (46), big belt pulley (46) and belt pulley (48) pass through belt (47) transmission connection, belt pulley (48) below fixedly connected with motor (49), threaded rod (43) bottom fixedly connected with follow cone (410), follow cone (410) meshing main cone (411), fixedly connected with rotates the post on the post, fixedly connected with motor two on the post rotates.

2. The drawbar polishing device for luggage production according to claim 1, wherein: the material fixed knot constructs (3) including fixing base (31), fixing base (31) fixed connection is in platform (1) of polishing, fixedly connected with pneumatic cylinder (32) on fixing base (31), fixedly connected with fixed cover (33) on the output of pneumatic cylinder (32), be provided with semicircle piece group (34) in fixed cover (33).

3. The drawbar polishing device for luggage production according to claim 1, wherein: the motor I (49) is fixedly connected to the outer wall of the fixing frame (44).

4. The drawbar polishing device for luggage production according to claim 1, wherein: the rotating column penetrates through a fixing frame (44) at one end far away from the motor I (49).

5. The drawbar polishing device for luggage production according to claim 2, wherein: the material fixing structures (3) are two groups and are respectively arranged on two sides of the polishing base (41).

6. The drawbar polishing device for luggage production according to claim 2, wherein: a plurality of semicircular blocks are arranged in the semicircular block group (34), and the semicircular blocks are in different sizes and are in rotary connection with each other.