Alloy roller sleeve production equipment

Abstract

The utility model discloses alloy roller sleeve production equipment which comprises a cutting table, a feeding mechanism and a pressing mechanism, and a sawing machine is arranged at the upper end of the cutting table. The feeding mechanism comprises a supporting table and pulleys, the supporting table is fixedly connected to the rear side of the upper end of the cutting table, the pulleys are symmetrically and evenly distributed on the upper surface of the supporting table in a left-right mode, and every two adjacent pulleys are arranged in a V shape; the downward pressing mechanism comprises a support, a V-shaped downward pressing seat and an air cylinder, the support is fixedly connected to the front end of the upper surface of the cutting table, the air cylinder is fixedly connected to the upper end of the support, the V-shaped downward pressing seat is fixedly connected to the lower end of the telescopic end of the air cylinder, the V-shaped downward pressing seat is located at the upper end of a workbench of the sawing machine, and an air inlet of the air cylinder communicates with an air outlet of an external air pump; according to the alloy roller sleeve production equipment, through the pulleys arranged in the V shape, more labor is saved in feeding, meanwhile, the front ends of raw materials are fixed, and the cut raw materials are prevented from tilting.

Description

Technical Field

[0001] The utility model relates to the technical field of roller sleeve production, in particular to alloy roller sleeve production equipment. Background Art

[0002] Roller sleeves are protective covers for stainless steel rollers. Their primary function is to protect the roller from wear, corrosion, and other factors, thereby extending its service life. Roller sleeves also reduce production line noise and improve efficiency. Furthermore, if the sleeve is damaged, it can be promptly replaced to ensure normal production. Roller sleeves are primarily used on components of production line equipment, such as conveyor belts, machine wheels, guide rails, and pulleys.

[0003] The production of roller sleeves requires cutting the raw alloy rods into corresponding processing lengths first, and then going through a series of processing processes such as turning and punching. The raw materials are usually cut by a sawing machine. During cutting, the raw materials at the front end of the cutting position will be warped by the downward pressure of the saw blade, which may cause the cut surface to be less flat. At the same time, the rear end of the raw material is heavier, and it is more difficult to push it forward. The raw materials also need to be fixed to prevent sliding. For this reason, we propose an alloy roller sleeve production equipment. Utility Model Content

[0004] The technical problem to be solved by the present invention is to overcome the existing defects and provide an alloy roller sleeve production equipment. Through the V-shaped pulley arrangement, the feeding is more labor-saving and safer, and the front end of the raw material is fixed to avoid the cut raw material from warping, which can effectively solve the problems in the background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an alloy roller sleeve production device, which includes a cutting table, a sawing machine is provided at the upper end of the cutting table, and also includes a feeding mechanism and a pressing mechanism;

[0006] Feeding mechanism: It includes a support platform and pulleys. The rear side of the upper end of the cutting table is fixedly connected to the support platform. The upper surface of the support platform is symmetrical and evenly distributed with pulleys. The two adjacent pulleys on the left and right are arranged in a V shape.

[0007] Pressing mechanism: It includes a bracket, a V-shaped pressing seat and a cylinder. The front end of the upper surface of the cutting table is fixedly connected to the bracket, the upper end of the bracket is fixedly connected to the cylinder, and the lower end of the telescopic end of the cylinder is fixedly connected to the V-shaped pressing seat. The V-shaped pressing seat is located at the upper end of the workbench of the sawing machine. The air inlet of the cylinder is connected to the air outlet of the external air pump. Through the V-shaped pulley, feeding is more labor-saving, and the front end of the raw material is fixed to prevent the cut raw material from warping.

[0008] Furthermore, it also includes a console, which is arranged on the left side of the cutting table. A controller is arranged on the upper end of the console. The input end of the controller is electrically connected to an external power supply, and the input end of the sawing machine is electrically connected to the output end of the controller to control various electrical appliances.

[0009] Furthermore, the feeding mechanism also includes a mounting seat, a pushing seat and a slide rail. The rear side of the upper end of the cutting table is fixedly connected to the slide rails that are symmetrically distributed on the left and right. The upper ends of the slide rails are slidably connected to sliding brackets. The mounting seat is fixedly connected between the upper ends of the two sliding brackets. The lower end of the mounting seat is fixedly connected to the pushing seat to push the alloy rod forward.

[0010] Furthermore, the feeding mechanism also includes a motor, a gear and a rack plate. The middle part of the sliding bracket on the left is fixedly connected to the motor, the right end of the output shaft of the motor is fixedly sleeved with a gear, the rear side of the upper end of the cutting table is fixedly connected to the rack plate, the gear is meshed with the rack plate, and the input end of the motor is electrically connected to the output end of the controller to realize the sliding of the sliding bracket.

[0011] Furthermore, the pressing mechanism also includes a protective bag. The external movable sleeve of the telescopic end of the cylinder is provided with a protective bag. The protective bag is fixedly connected between the lower end of the cylinder and the upper end of the V-shaped pressing seat to avoid contaminating the telescopic end of the cylinder.

[0012] Furthermore, it also includes a limiting mechanism, which includes a support plate, a screw rod, a sliding column, an outer cover and an adjusting wheel. The front side of the upper end of the cutting table is fixedly connected to the support plate, the support plate is located at the front end of the sawing machine, the upper end of the support plate is threadedly connected to the screw rod, and the rear end inner wall of the outer cover is fixedly connected to the sliding columns symmetrically distributed on the left and right. The two sliding columns are both slidably connected to the inside of the adjacent sliding holes at the upper end of the support plate, the rear end of the screw rod is rotatably connected to the rear end inner wall of the outer cover, and the rear end fixed sleeve of the screw rod is provided with an adjusting wheel, which is located at the front end of the support plate, supporting the alloy rod to achieve precise cutting of the roller sleeve processing length.

[0013] Furthermore, the limit mechanism also includes a limit switch. The rear inner wall of the outer cover is fixedly connected to the limit switch. The sensor head of the limit switch passes through the circular hole of the rear wall of the outer cover. The limit switch is bidirectionally electrically connected to the controller to realize the position detection of the alloy rod.

[0014] Compared with the prior art, the beneficial effects of the present invention are: the alloy roller sleeve production equipment has the following advantages:

[0015] 1. By pushing the raw alloy rod to slide forward between the V-shaped pulleys, feeding is more labor-saving and at the same time preventing the raw alloy rod from sliding. The raw alloy rod will no longer move forward after hitting the induction head of the limit switch, achieving precise cutting.

[0016] 2. The telescopic end of the cylinder pushes the V-shaped lower pressing seat downward to press the front end of the raw alloy rod to prevent the front end of the raw alloy rod from tilting during cutting. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the structure of the utility model;

[0018] Figure 2 It is a cross-sectional schematic diagram of the structure A of the present invention.

[0019] In the figure: 1 cutting table, 2 sawing machine, 3 feeding mechanism, 31 motor, 32 gear, 33 mounting seat, 34 pushing seat, 35 rack plate, 36 support table, 37 pulley, 38 slide rail, 4 pressing mechanism, 41 bracket, 42 V-type pressing seat, 43 protective bag, 44 cylinder, 5 limit mechanism, 51 support plate, 52 screw rod, 53 slide column, 54 limit switch, 55 outer cover, 56 adjusting wheel, 6 control console. DETAILED DESCRIPTION

[0020] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] See also Figure 1-2 , this embodiment provides a technical solution: an alloy roller sleeve production equipment, which includes a cutting table 1, a sawing machine 2 is provided on the upper end of the cutting table 1, and also includes a feeding mechanism 3 and a pressing mechanism 4;

[0022] Feeding mechanism 3: It includes a support platform 36 and a pulley 37. The rear side of the upper end of the cutting table 1 is fixedly connected to the support platform 36. The upper surface of the support platform 36 is symmetrical and evenly distributed with pulleys 37. The two pulleys 37 adjacent to each other are arranged in a V shape. The feeding mechanism 3 also includes a mounting seat 33, a pushing seat 34 and a slide rail 38. The rear side of the upper end of the cutting table 1 is fixedly connected to the slide rail 38 symmetrically distributed on the left and right. The upper ends of the slide rails 38 are slidably connected to the sliding brackets. The upper ends of the two sliding brackets are fixedly connected with a mounting seat 33. The lower end of the mounting seat 33 is fixedly connected to the pushing seat 34. The feeding mechanism 3 also includes a motor 31, a gear 32 and a gear The strip plate 35 and the middle part of the sliding bracket on the left are fixedly connected to the motor 31. The right end of the output shaft of the motor 31 is fixedly sleeved with a gear 32. The rear side of the upper end of the cutting table 1 is fixedly connected to the rack plate 35. The gear 32 is meshed with the rack plate 35. The input end of the motor 31 is electrically connected to the output end of the controller. The mounting seat 33 is removed, and the alloy rod raw material of the alloy roller sleeve is placed between the pulleys 37. The mounting seat 33 is installed. The output group of the motor 31 drives the gear 32 to rotate. The gear 32 rotates on the upper end of the rack plate 35, driving the sliding bracket to slide forward on the adjacent slide rail 38. The pusher seat 34 pushes the alloy rod to slide forward between the pulleys 37.

[0023] The pressing mechanism 4 includes a bracket 41, a V-shaped pressing seat 42 and a cylinder 44. The front end of the upper surface of the cutting table 1 is fixedly connected to the bracket 41, the upper end of the bracket 41 is fixedly connected to the cylinder 44, and the lower end of the telescopic end of the cylinder 44 is fixedly connected to the V-shaped pressing seat 42. The V-shaped pressing seat 42 is located at the upper end of the workbench of the sawing machine 2, and the air inlet of the cylinder 44 is connected to the air outlet of the external air pump. The pressing mechanism 4 also includes a protective bag 43. The external movable sleeve of the telescopic end of the cylinder 44 is provided with a protective bag 43. The protective bag 43 is fixedly connected between the lower end of the cylinder 44 and the upper end of the V-shaped pressing seat 42. The telescopic end of the cylinder 44 is pushed out, and the V-shaped pressing seat 42 moves down to press the front end of the alloy rod. Then the sawing machine 2 is started, the saw blade rotates, and the telescopic end of the hydraulic cylinder of the sawing machine 2 is retracted to achieve cutting of the raw material. The protective bag 43 prevents iron filings from contacting the telescopic end of the cylinder 44.

[0024] The cutting machine 1 further comprises a control console 6 , which is arranged on the left side of the cutting table 1 . A controller is arranged on the upper end of the control console 6 , the input end of the controller is electrically connected to an external power supply, and the input end of the sawing machine 2 is electrically connected to the output end of the controller.

[0025] Among them: it also includes a limiting mechanism 5, which includes a support plate 51, a screw rod 52, a slide column 53, an outer cover 55 and an adjusting wheel 56. The front side of the upper end of the cutting table 1 is fixedly connected to the support plate 51, the support plate 51 is located at the front end of the sawing machine 2, the upper end of the support plate 51 is threadedly connected to the screw rod 52, and the rear end inner wall of the outer cover 55 is fixedly connected to the slide columns 53 distributed symmetrically on the left and right. The two slide columns 53 are slidably connected to the inside of the adjacent sliding hole at the upper end of the support plate 51, the rear end of the screw rod 52 is rotatably connected to the rear end inner wall of the outer cover 55, and the rear end fixed sleeve of the screw rod 52 is provided with an adjusting wheel 56. 6 is located at the front end of the support plate 51. The limit mechanism 5 also includes a limit switch 54. The inner wall of the rear end of the outer cover 55 is fixedly connected to the limit switch 54. The sensing head of the limit switch 54 passes through the circular hole in the rear wall of the outer cover 55. The limit switch 54 is bidirectionally electrically connected to the controller. By turning the adjusting wheel 56, the screw rod 52 rotates, and the outer cover 55 and the slide column 53 move backward. The relative distance between the rear wall of the outer cover 55 and the saw blade of the sawing machine 2 is the cutting length required for processing the roller sleeve. When the alloy rod touches the sensing head of the limit switch 54, the limit switch 54 sends the position information of the alloy rod to the controller, and the controller turns off the motor 31.

[0026] The working principle of the alloy roller sleeve production equipment provided by the present invention is as follows: remove the mounting seat 33, place the alloy rod raw material of the alloy roller sleeve between the pulleys 37, install the mounting seat 33, the output group of the motor 31 drives the gear 32 to rotate, the gear 32 rotates on the upper end of the rack plate 35, drives the sliding bracket to slide forward on the adjacent slide rail 38, the pushing seat 34 pushes the alloy rod to slide forward between the pulleys 37, rotate the adjusting wheel 56, the screw rod 52 rotates, the outer cover 55 and the slide column 53 move backward, and the outer cover 55 and the slide column 53 move backward. The relative distance between the rear wall of the cover 55 and the saw blade of the sawing machine 2 is the cutting length required for processing the roller sleeve. When the alloy rod touches the sensing head of the limit switch 54, the limit switch 54 sends the position information of the alloy rod to the controller. The controller turns off the motor 31, and the telescopic end of the cylinder 44 is pushed out. The V-shaped lower pressure seat 42 moves down to press the front end of the alloy rod. Then the sawing machine 2 is started, the saw blade rotates, and the telescopic end of the hydraulic cylinder of the sawing machine 2 is retracted to achieve cutting of the raw material. The protective bag 43 prevents iron filings from contacting the telescopic end of the cylinder 44.

[0027] It is worth noting that the controller disclosed in the above embodiment can be FX3SA-30MR-CMPLC controller, the sawing machine 2 can be GDS4240 band sawing machine, the motor 31 can be BYG stepping motor, the limit switch 54 can be ME-8108 touch limit switch, and the control switch group controls the operation of the induced draft fan 2 and the motor 31 using methods commonly used in the prior art. The control switch group 10 is provided with switch buttons corresponding to motor 1 21, motor 2 71 and push rod 32 for controlling their switching operations.

[0028] The above description is merely an embodiment of the present invention and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the description and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. An alloy roller sleeve production device, comprising a cutting table (1), a sawing machine (2) being provided at the upper end of the cutting table (1), characterized in that: It also includes a feeding mechanism (3) and a pressing mechanism (4); The feeding mechanism (3) comprises a support platform (36) and a pulley (37). The rear side of the upper end of the cutting platform (1) is fixedly connected to the support platform (36). The pulleys (37) are symmetrical and evenly distributed on the upper surface of the support platform (36). The two adjacent pulleys (37) on the left and right are arranged in a V shape. The pressing mechanism (4) comprises a bracket (41), a V-shaped pressing seat (42) and a cylinder (44). The front end of the upper surface of the cutting table (1) is fixedly connected to the bracket (41), the upper end of the bracket (41) is fixedly connected to the cylinder (44), the lower end of the telescopic end of the cylinder (44) is fixedly connected to the V-shaped pressing seat (42), the V-shaped pressing seat (42) is located at the upper end of the working table of the sawing machine (2), and the air inlet of the cylinder (44) is connected to the air outlet of the external air pump.

2. The alloy roller sleeve production equipment according to claim 1, characterized in that: The machine also includes a console (6), which is arranged on the left side of the cutting table (1). A controller is arranged on the upper end of the console (6), the input end of the controller is electrically connected to an external power supply, and the input end of the sawing machine (2) is electrically connected to the output end of the controller.

3. The alloy roller sleeve production equipment according to claim 2, characterized in that: The feeding mechanism (3) further comprises a mounting seat (33), a material pushing seat (34) and a slide rail (38); the rear side of the upper end of the cutting table (1) is fixedly connected to the slide rails (38) which are symmetrically distributed on the left and right sides; the upper ends of the slide rails (38) are slidably connected to sliding brackets; the mounting seat (33) is fixedly connected between the upper ends of the two sliding brackets; and the lower end of the mounting seat (33) is fixedly connected to the material pushing seat (34).

4. The alloy roller sleeve production equipment according to claim 3, characterized in that: The feeding mechanism (3) further comprises a motor (31), a gear (32) and a rack plate (35); the middle portion of the left sliding bracket is fixedly connected to the motor (31); the right end of the output shaft of the motor (31) is fixedly sleeved with the gear (32); the rear side of the upper end of the cutting table (1) is fixedly connected to the rack plate (35); the gear (32) is meshedly connected to the rack plate (35); and the input end of the motor (31) is electrically connected to the output end of the controller.

5. The alloy roller sleeve production equipment according to claim 1, characterized in that: The pressing mechanism (4) further comprises a protective bag (43), the outer movable sleeve of the telescopic end of the cylinder (44) is provided with the protective bag (43), and the protective bag (43) is fixedly connected between the lower end of the cylinder (44) and the upper end of the V-shaped pressing seat (42).

6. The alloy roller sleeve production equipment according to claim 2, characterized in that: The invention also includes a limiting mechanism (5), which includes a support plate (51), a screw rod (52), a slide column (53), an outer cover (55) and an adjusting wheel (56). The front side of the upper end of the cutting table (1) is fixedly connected to the support plate (51), the support plate (51) is located at the front end of the sawing machine (2), the upper end of the support plate (51) is threadedly connected to the screw rod (52), the rear end inner wall of the outer cover (55) is fixedly connected to the slide columns (53) distributed symmetrically on the left and right, the two slide columns (53) are slidably connected to the inside of the adjacent sliding holes at the upper end of the support plate (51), the rear end of the screw rod (52) is rotatably connected to the rear end inner wall of the outer cover (55), the rear end fixed sleeve of the screw rod (52) is provided with an adjusting wheel (56), and the adjusting wheel (56) is located at the front end of the support plate (51).

7. The alloy roller sleeve production equipment according to claim 6, characterized in that: The limit mechanism (5) further comprises a limit switch (54), the inner wall of the rear end of the outer cover (55) is fixedly connected to the limit switch (54), the induction head of the limit switch (54) passes through the circular hole of the rear wall of the outer cover (55), and the limit switch (54) is bidirectionally electrically connected to the controller.

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