A feeding device of a rubber roller grinder

Abstract

The utility model discloses a kind of feeding devices of rubber roller grinding machine, including feeding frame;The inside of the feeding frame is installed with feeding mechanism, the two sides of the feeding mechanism upper side are located in the feeding frame and install limit mechanism, the two sides of the top one end of the feeding frame are installed with lifting mechanism, the outside transmission of the lifting mechanism is installed with transmission plate;The utility model is in cooperation with lifting mechanism, transmission plate, partition plate and interval mechanism, the height of partition plate and interval mechanism can be adjusted by lifting mechanism, the rubber roller of different diameter is adapted, when rubber roller is transported to interval mechanism with feeding mechanism, partition plate can separate the rubber roller that possibly stack originally, rubber roller after separating will be transported with feeding mechanism, when rotating by interval mechanism, the rubber roller that closely fits can be separated and transported, so as not to affect device to rubber roller and carry out feeding grinding processing, and then facilitate the use of personnel.

Description

Technical Field

[0001] This utility model relates to the field of rubber roller feeding technology, specifically a feeding device for a rubber roller grinding machine. Background Technology

[0002] Rubber rollers are composite roller structures made of metal or other hard materials as the core, covered with rubber materials and vulcanized. After the rubber roller is formed, it needs to be ground to meet the design size and surface roughness requirements. Before grinding, the rubber roller needs to be fed by a feeding device.

[0003] The feeding device can convey and feed rubber rollers. However, in the process of feeding rubber rollers, the existing feeding device has poor contact stability between the cylindrical rubber rollers and the conveying mechanism due to their curved surface. During the conveying process, the rubber rollers are prone to stacking due to inertial rolling and collision. Moreover, there is a lack of effective spacing between adjacent rubber rollers, which often results in tight contact or even mutual squeezing. This interferes with the accurate gripping of subsequent feeding links, thereby affecting the device's feeding and grinding processing of the rubber rollers, and thus is not conducive to personnel use. Utility Model Content

[0004] The purpose of this utility model is to provide a feeding device for a rubber roller grinding machine to solve the problems mentioned in the background art.

[0005] This utility model provides the following technical solution: a feeding device for a rubber roller grinding machine, including a feeding frame; a feeding mechanism is installed inside the feeding frame, a limiting mechanism is installed on both sides of the feeding frame above the feeding mechanism, a lifting mechanism is installed on both sides of one top end of the feeding frame, a transmission plate is driven on the outer side of the lifting mechanism, a partition plate is fixedly installed on the front of the transmission plate, an interval mechanism is rotatably installed between the transmission plates, a positioning mechanism is installed at the end of the feeding frame away from the interval mechanism, and a pushing mechanism is movably installed on the outer wall of the positioning mechanism.

[0006] Preferably, a connecting plate is provided on the side of the transmission plate away from the partition plate, and a cleaning plate is provided at the bottom of the connecting plate.

[0007] Preferably, the feeding mechanism includes a power assembly disposed at both ends inside the feeding frame, and a conveyor belt is driven and installed on the outer side of the power assembly.

[0008] Preferably, the limiting mechanism includes a telescopic rod located on both sides of the feeding frame above the feeding mechanism, and a limiting plate is installed at the moving end of the telescopic rod.

[0009] Preferably, the positioning mechanism includes a support frame disposed at one end of the feeding rack, a telescopic rod 2 is installed on the top of the support frame, and a positioning seat is installed on the moving end of the telescopic rod 2.

[0010] Preferably, a sensor is installed inside the positioning seat to monitor the conveying position of the rubber roller.

[0011] Preferably, the pushing mechanism includes a threaded assembly disposed on the outer wall of the positioning mechanism, and a push plate is drivenly mounted on the outer side of the threaded assembly.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1. This utility model uses a lifting mechanism, a transmission plate, a partition plate, and a spacing mechanism in combination. The lifting mechanism can adjust the height of the partition plate and the spacing mechanism to accommodate rubber rollers of different diameters. When the rubber rollers are conveyed to the spacing mechanism by the feeding mechanism, the partition plate can separate the rubber rollers that may have been stacked. After separation, the rubber rollers will be conveyed and moved by the feeding mechanism. At this time, by rotating the spacing mechanism, the tightly fitted rubber rollers can be separated and conveyed, so as not to affect the device's feeding and grinding processing of the rubber rollers, thus facilitating the use by personnel.

[0014] 2. This utility model uses a connecting plate and a cleaning plate in combination. The connecting plate connects to and supports the cleaning plate. When the rubber roller is conveyed and moved under the action of the feeding mechanism, its surface will come into contact with the cleaning plate. The cleaning plate can remove foreign matter adhering to the surface of the rubber roller, thus facilitating the subsequent processing of the rubber roller. Attached Figure Description

[0015] Figure 1 This is a side perspective view of the present invention;

[0016] Figure 2 This is a front perspective view of the present utility model;

[0017] Figure 3 This is a schematic diagram of the spacing mechanism structure of this utility model;

[0018] Figure 4 This is a schematic diagram of the feeding mechanism of this utility model;

[0019] Figure 5 This is a top perspective view of the present invention.

[0020] In the diagram: 1. Feeding rack; 2. Feeding mechanism; 201. Power assembly; 202. Conveyor belt; 3. Limiting mechanism; 301. Telescopic rod one; 302. Limiting plate; 4. Lifting mechanism; 401. Transmission plate; 402. Separator plate; 403. Spacing mechanism; 404. Connecting plate; 405. Cleaning plate; 5. Pushing mechanism; 501. Thread assembly; 502. Push plate; 6. Positioning mechanism; 601. Support frame; 602. Telescopic rod two; 603. Positioning seat; 6031. Sensor. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] The technical solution of this utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments;

[0023] Example:

[0024] The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments. Please refer to the accompanying drawings. Figures 1 to 5 Please refer to the feeding device for a rubber roller grinding machine provided in this application. Figure 1 , Figure 2 , Figure 3 and Figure 4 The system includes a feeding rack 1; a feeding mechanism 2 is installed inside the feeding rack 1; a limiting mechanism 3 is installed on both sides of the feeding rack 1 above the feeding mechanism 2; a lifting mechanism 4 is installed on both sides of one top end of the feeding rack 1; a transmission plate 401 is installed on the outside of the lifting mechanism 4; a partition plate 402 is fixedly installed on the front of the transmission plate 401; a spacing mechanism 403 is rotatably installed between the transmission plates 401; a positioning mechanism 6 is installed at the end of the feeding rack 1 away from the spacing mechanism 403; and a pushing mechanism 5 is movably installed on the outer wall of the positioning mechanism 6.

[0025] Specifically, the feeding mechanism 2 can convey and feed the rubber rollers, the limiting mechanism 3 can limit the rubber rollers, and the lifting mechanism 4 at the top of the feeding frame 1, which is a threaded assembly, can drive the transmission plate 401 to rise and fall in the vertical direction, thereby adjusting the height of the partition plate 402 and the spacing mechanism 403 to accommodate rubber rollers of different diameters. When the rubber rollers are conveyed to the spacing mechanism 403 by the feeding mechanism 2, the partition plate 402 can separate the rubber rollers that may have been stacked. After separation, the rubber rollers will be conveyed and moved by the feeding mechanism 2. At this time, the tightly fitted rubber rollers can be separated and conveyed by the rotation of the spacing mechanism 403. Finally, the positioning mechanism 6 and the pushing mechanism 5 cooperate to position and feed the conveyed rubber rollers.

[0026] Please refer to this carefully. Figure 2 and Figure 3 A connecting plate 404 is provided on the side of the transmission plate 401 away from the partition plate 402, and a cleaning plate 405 is provided at the bottom of the connecting plate 404. The cleaning plate 405 is a soft nylon brush.

[0027] Specifically, in order to process the conveyed rubber roller, the connecting plate 404 is connected to the support cleaning plate 405. When the rubber roller is conveyed and moved under the action of the feeding mechanism 2, its surface will come into contact with the cleaning plate 405. The cleaning plate 405 can remove foreign matter adhering to the surface of the rubber roller.

[0028] Please refer to this carefully. Figure 1 and Figure 2 The feeding mechanism 2 includes a power assembly 201 located at both ends inside the feeding frame 1, and a conveyor belt 202 is installed on the outside of the power assembly 201.

[0029] Please refer to this carefully. Figure 1 and Figure 2 The limiting mechanism 3 includes a telescopic rod 301 located on both sides of the feeding frame 1 above the feeding mechanism 2, and a limiting plate 302 is installed on the moving end of the telescopic rod 301.

[0030] Specifically, in order to convey the rubber rollers, the power components 201 at both ends of the loading rack 1 are typically composed of a drive motor, a reducer, and a transmission roller, which is the existing technology. They provide driving force to the conveyor belt 202. By placing the rubber rollers to be conveyed on the surface of the conveyor belt 202, the power components 201 drive the conveyor belt 202 to move synchronously, thus conveying and feeding the rubber rollers. The telescopic rods 301 on both sides of the loading rack 1 are electric push rods. When the rubber rollers are conveyed on the conveyor belt 202, the limiting plates 302 on both sides form lateral constraints to prevent the rubber rollers from axially shifting due to inertia, vibration, or the conveyor belt 202 running off-center.

[0031] Please refer to this carefully. Figure 4 and Figure 5 The positioning mechanism 6 includes a support frame 601 set at one end of the feeding rack 1, a telescopic rod 602 installed on the top of the support frame 601, and a positioning seat 603 installed on the moving end of the telescopic rod 602.

[0032] Please refer to this carefully. Figure 4 and Figure 5 The positioning seat 603 has a sensor 6031 installed inside to monitor the conveying position of the rubber roller. The sensor 6031 is a proximity switch.

[0033] Please refer to this carefully. Figure 4 The feeding mechanism 5 includes a threaded assembly 501 disposed on the outer wall of the positioning mechanism 6, and a push plate 502 is drivenly mounted on the outer side of the threaded assembly 501.

[0034] Specifically, to achieve precise positioning and feeding of the conveyed rubber roller, the support frame 601 provides stable support for the telescopic rod 602. The positioning seat 603 at its moving end can accurately align with the conveying plane of the conveyor belt 202. When the rubber roller is conveyed to the positioning seat 603 by the conveyor belt 202, the sensor 6031 inside the positioning seat 603 monitors the position of the rubber roller in real time. When the sensor 6031 detects that the rubber roller has completely entered the positioning area, it immediately sends a signal to the external control system, triggering the conveyor belt 202 to pause conveying and extend / retract. The second rod 602 works by moving its moving end to drive the positioning seat 603 to move upward. The threaded assembly 501 is composed of a ball screw driven by a servo motor and is installed on the outer wall of the positioning mechanism 6. The push plate 502 on its outer side achieves linear reciprocating motion through thread transmission. When the positioning mechanism 6 confirms that the rubber roller is in place, the threaded assembly 501 starts and drives the push plate 502 to move at a constant speed in a direction perpendicular to the conveyor belt 202. After the push plate 502 contacts the end face of the rubber roller, it generates a thrust, pushing the rubber roller from the positioning seat 603 to the next processing station for grinding.

[0035] Working principle: The rubber rollers to be conveyed are placed on the surface of the conveyor belt 202. The power component 201 drives the conveyor belt 202 to move synchronously, which realizes the feeding and conveying of the rubber rollers. When the rubber rollers are conveyed to the spacing mechanism 403 by the feeding mechanism 2, the separator plate 402 can separate the rubber rollers that may have been stacked. After separation, the rubber rollers will be conveyed and moved with the conveyor belt 202. At this time, the spacing mechanism 403 rotates to separate and convey the tightly attached rubber rollers. When the rubber rollers are conveyed to the positioning point by the conveyor belt 202... When the rubber roller is positioned at position 603, the sensor 6031 inside the positioning seat 603 monitors the position of the rubber roller in real time. When the sensor detects that the rubber roller has completely entered the positioning area, it immediately sends a signal to the external control system, triggering the conveyor belt 202 to stop conveying. The telescopic rod 602 works, and its moving end drives the positioning seat 603 to move upward. The threaded assembly 501 is activated, driving the push plate 502 to move at a constant speed in a direction perpendicular to the conveyor belt 202. After the push plate 502 contacts the end face of the rubber roller, it generates a thrust, pushing the rubber roller from the positioning seat 603 to the next processing station for grinding.

[0036] Finally, it should be noted that the above specific embodiments are only used to illustrate the technical solution of this utility model and not to limit it. Although this utility model has been described in detail with reference to the embodiments, those skilled in the art should understand that modifications and equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications and substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A feeding device for a rubber roller grinding machine, comprising a feeding frame (1); characterized in that: The feeding rack (1) is equipped with a feeding mechanism (2). The feeding mechanism (2) is installed on both sides of the feeding rack (1) above the feeding rack (2). The feeding rack (1) is equipped with a lifting mechanism (4) on both sides of the top end. The lifting mechanism (4) is equipped with a transmission plate (401) on the outside of the transmission plate (401). The transmission plate (402) is fixedly installed on the front of the transmission plate (401). The transmission plate (401) is rotatably installed with an interval mechanism (403) between the transmission plates (401). The feeding rack (1) is equipped with a positioning mechanism (6) at the end away from the interval mechanism (403). The positioning mechanism (6) is equipped with a pushing mechanism (5) on the outer wall of the moving part.

2. The feeding device for a rubber roller grinding machine according to claim 1, characterized in that: The transmission plate (401) has a connecting plate (404) on the side away from the partition plate (402), and a cleaning plate (405) is provided at the bottom of the connecting plate (404).

3. The feeding device for a rubber roller grinding machine according to claim 2, characterized in that: The feeding mechanism (2) includes a power assembly (201) located at both ends inside the feeding rack (1), and a conveyor belt (202) is installed on the outside of the power assembly (201).

4. The feeding device for a rubber roller grinding machine according to claim 3, characterized in that: The limiting mechanism (3) includes a telescopic rod (301) located on both sides of the feeding frame (1) above the feeding mechanism (2), and a limiting plate (302) is installed on the moving end of the telescopic rod (301).

5. The feeding device for a rubber roller grinding machine according to claim 4, characterized in that: The positioning mechanism (6) includes a support frame (601) set at one end of the feeding rack (1), a telescopic rod (602) is installed on the top of the support frame (601), and a positioning seat (603) is installed on the moving end of the telescopic rod (602).

6. The feeding device for a rubber roller grinding machine according to claim 5, characterized in that: The positioning seat (603) is equipped with a sensor (6031) for monitoring the conveying position of the rubber roller.

7. The feeding device for a rubber roller grinding machine according to claim 1, characterized in that: The pushing mechanism (5) includes a threaded assembly (501) disposed on the outer wall of the positioning mechanism (6), and a push plate (502) is drivenly mounted on the outer side of the threaded assembly (501).

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