Roller feeder

Abstract

The utility model relates to the technical field of machining equipment, in particular to a roller feeder, which mainly comprises a feeder, a thickness regulator and a transmission mechanism, the thickness regulator is mounted on the feeder, and the transmission mechanism is mounted on the feeder and used for conveying materials. The transmission mechanism comprises a rolling wheel installed on the feeding machine, and the feeding machine is rotationally connected with a pressing wheel. The flattening mechanism is mounted on the feeding machine and used for flattening the materials; the flattening mechanism comprises an installation frame installed on the feeding machine, a lower pressing plate is installed on the installation frame, and an upper pressing plate is installed on the installation frame. According to the roller feeding machine, conveyed materials can be flattened by controlling the flattening mechanism, the phenomenon that the materials are prone to rolling or deviation in the conveying process can be effectively avoided, the materials cannot be damaged, and therefore the materials can be more stable in the subsequent machining operation.

Description

Technical Field

[0001] The utility model relates to the technical field of mechanical processing equipment, in particular to a roller feeder. Background Art

[0002] Roller feeder is mainly used to accurately transport materials (usually metal strips) to punch processing equipment to achieve automated production. It uses the rotation of the roller and the gravity of the material, and the friction between the roller and the material to achieve material transportation.

[0003] Traditional roller feeder designs often focus more on the ability to continuously convey materials, while ignoring the precise positioning control of easily deformed materials such as long webs. When roller feeders process long webs, the soft nature of the material itself causes the webs to easily curl or deviate during conveyance. Once the long web deviates from the predetermined conveying path, it will not only affect the smoothness of the entire production line, but may also lead to material waste and even damage production equipment. Utility Model Content

[0004] The purpose of the present invention is to provide a roller feeder to solve the problem in the background art that a long coiled belt easily deviates from a predetermined conveying path.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] A roller feeder includes: a feeder, a thickness adjuster is installed on the feeder, a transmission mechanism is installed on the feeder, and is used to transmit materials; the transmission mechanism includes a roller installed on the feeder, and a pressure wheel is rotatably connected to the feeder; a flattening mechanism is installed on the feeder and is used to flatten the material; the flattening mechanism includes a mounting frame installed on the feeder, a lower pressure plate is installed on the mounting frame, and an upper pressure plate is installed on the mounting frame.

[0007] Preferably, the transmission mechanism includes a servo motor installed on the feeder, and the output end of the servo motor is provided with a first rotating wheel, the first rotating wheel is rotatably connected to a belt, and the belt is rotatably connected to the pressure wheel.

[0008] Preferably, a second rotating wheel is fixedly mounted on the pressing wheel, a belt is rotatably connected to the second rotating wheel, and the belt and the pressing wheel are rotatably connected via the second rotating wheel.

[0009] Preferably, the flattening mechanism includes a screw rod rotatably mounted on the mounting frame, a rotating member fixedly mounted on the screw rod, a threaded connection between the screw rod and the upper pressure plate, a slider fixedly mounted on the upper pressure plate, and a sliding connection between the slider and the mounting frame.

[0010] Preferably, a slide groove is provided on the mounting frame, a slider is slidably connected to the slide groove, and the slider is slidably connected to the mounting frame via the slide groove.

[0011] Preferably, a transmission wheel is rotatably mounted on the upper pressing plate, and a sponge brush is mounted on one end of the upper pressing plate.

[0012] Compared with the prior art, the beneficial effect of the present invention is that when in use, the staff can control the thickness adjuster to adjust the distance between the two sets of pressing wheels according to the specifications of the material to be transmitted, so that the transmission mechanism can transmit the material stably, and by controlling the flattening mechanism, the transmitted material can be flattened, which can effectively avoid the phenomenon of curling or deviation of the material during the transportation process, thereby making the material more stable in subsequent processing operations.

[0013] The utility model controls the rotation of the servo motor so that the pressing wheel drives the material to move forward. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the main perspective structure of the present invention;

[0015] Figure 2 It is a three-dimensional structural diagram of the transmission mechanism of the utility model;

[0016] Figure 3 This is a schematic diagram of the three-dimensional structure of the flattening mechanism of the present utility model;

[0017] Figure 4 This is a schematic diagram of the three-dimensional structure of the flattening mechanism of the present invention from another perspective.

[0018] In the picture:

[0019] 1. Feeder; 2. Thickness regulator;

[0020] 3. Transmission mechanism; 301. Servo motor; 302. First rotating wheel; 303. Belt; 304. Second rotating wheel; 305. Pressure wheel; 306. Roller;

[0021] 4. Flattening mechanism; 401. Mounting frame; 402. Upper pressure plate; 403. Rotating part; 404. Screw; 405. Slide; 406. Slider; 407. Lower pressure plate; 408. Drive wheel; 409. Sponge brush. DETAILED DESCRIPTION

[0022] It should be noted that, in the absence of conflict, the embodiments and features of the embodiments in this application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0023] In order to enable those skilled in the art to better understand the present invention, the following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments in the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts should fall within the scope of protection of this application.

[0024] like Figure 1-4 As shown, the present application provides a roller feeder, comprising: a feeder 1, a thickness regulator 2 is installed on the feeder 1, a transmission mechanism 3 is installed on the feeder 1, and is used to transmit materials; the transmission mechanism 3 includes a roller 306 installed on the feeder 1, and a pressure wheel 305 is rotatably connected to the feeder 1.

[0025] Specifically, such as Figure 2 As shown, the transmission mechanism 3 includes a servo motor 301 installed on the feeder 1, and a first rotating wheel 302 is provided at the output end of the servo motor 301. The first rotating wheel 302 is rotatably connected to the belt 303, and the belt 303 is rotatably connected to the pressure wheel 305; a second rotating wheel 304 is fixedly installed on the pressure wheel 305, and the second rotating wheel 304 is rotatably connected to the belt 303, and the belt 303 and the pressure wheel 305 are rotatably connected through the second rotating wheel 304.

[0026] In this embodiment: because the transmission mechanism 3 includes a servo motor 301 installed on the feeder 1, and the output end of the servo motor 301 is provided with a first rotating wheel 302, and the first rotating wheel 302 is rotatably connected to the belt 303, and the belt 303 is rotatably connected to the pressure wheel 305 through the second rotating wheel 304, by controlling the rotation of the servo motor 301, the pressure wheel 305 can be driven to rotate, thereby driving the material to move forward, and the feeder 1 is rotatably connected with a roller 306. Through the rotation of the roller 306, the work pressure of the staff can be reduced, and the material can be stably driven to move forward.

[0027] The feeder 1 is provided with a flattening mechanism 4 for flattening the material. The flattening mechanism 4 comprises a mounting frame 401 mounted on the feeder 1 , a lower pressing plate 407 mounted on the mounting frame 401 , and an upper pressing plate 402 mounted on the mounting frame 401 .

[0028] Specifically, such as Figure 3As shown, the flattening mechanism 4 includes a screw rod 404 rotatably mounted on the mounting frame 401, a rotating part 403 is fixedly mounted on the screw rod 404, the screw rod 404 is threadedly connected to the upper pressure plate 402, a slider 406 is fixedly mounted on the upper pressure plate 402, and the slider 406 is slidingly connected to the mounting frame 401; a slide groove 405 is provided on the mounting frame 401, a slider 406 is slidingly connected to the slide groove 405, and the slider 406 is slidingly connected to the mounting frame 401 through the slide groove 405; a transmission wheel 408 is rotatably mounted on the upper pressure plate 402, and a sponge brush 409 is installed at one end of the upper pressure plate 402.

[0029] In this embodiment: because the flattening mechanism 4 includes a screw rod 404 rotatably connected to the mounting bracket 401, and the screw rod 404 is fixedly connected to the rotating member 403, the screw rod 404 is threadedly connected to the upper pressure plate 402, the mounting bracket 401 is fixedly connected to the lower pressure plate 407, the upper pressure plate 402 is fixedly connected to the slider 406, and the slider 406 is slidingly connected to the mounting bracket 401 through the slide groove 405, the staff rotates the rotating member 403 according to the thickness of the material, thereby driving the upper pressure plate 402 to move up and down, and by cooperating with the lower pressure plate 407, the material can be flattened, and one end of the upper pressure plate 402 and the lower pressure plate 407 is rotatably connected to the transmission wheel 408, so as to facilitate the forward movement of the transmitted material, and the sponge brush 409 can clean the surface of the transmitted material.

[0030] In this embodiment: the staff can control the thickness adjuster 2 to adjust the distance between the two sets of pressing wheels 305 according to the specifications of the material to be transmitted, so that the transmission mechanism 3 can stably transmit the material, and by controlling the flattening mechanism 4, the transmitted material can be flattened, which can effectively prevent the material from curling or deviating during the transportation process, thereby making the material more stable in subsequent processing operations.

[0031] The specific solution is as follows: because the transmission mechanism 3 includes a servo motor 301 installed on the feeder 1, and the output end of the servo motor 301 is provided with a first rotating wheel 302, by controlling the rotation of the servo motor 301, the pressing wheel 305 can be driven to rotate, thereby driving the material to move forward, and because the flattening mechanism 4 includes a screw rod 404 rotatably connected to the mounting frame 401, and the screw rod 404 is fixedly connected to the rotating member 403, the staff rotates the rotating member 403 according to the thickness of the material, thereby driving the upper pressing plate 402 to move up and down, and by cooperating with the lower pressing plate 407, the material can be flattened, and one end of the upper pressing plate 402 and the lower pressing plate 407 is rotatably connected to the transmission wheel 408, thereby facilitating the forward movement of the transmitted material, and the sponge brush 409 can clean the surface of the transmitted material.

[0032] Those skilled in the art should understand that the discussion of any of the above embodiments is for illustrative purposes only. Based on the concept of the present invention, the technical features in the above embodiments or different embodiments may be combined, the steps may be implemented in any order, and there are many other variations of different aspects of the present invention as described above, which are not provided in detail for the sake of simplicity.

[0033] The present invention is intended to cover all such substitutions, modifications and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the scope of protection of the present invention.

Claims

1. A roller feeder, comprising: A feeder (1) is provided with a thickness regulator (2), wherein: A transmission mechanism (3) is mounted on the feeder (1) and is used to transmit materials; the transmission mechanism (3) includes a roller (306) mounted on the feeder (1), and a pressure wheel (305) is rotatably connected to the feeder (1); A flattening mechanism (4) is installed on the feeder (1) and is used to flatten the material; the flattening mechanism (4) includes a mounting frame (401) installed on the feeder (1), a lower pressing plate (407) is installed on the mounting frame (401), and an upper pressing plate (402) is installed on the mounting frame (401).

2. A roller feeder according to claim 1, characterized in that: The transmission mechanism (3) comprises a servo motor (301) mounted on the feeder (1); a first rotating wheel (302) is provided at the output end of the servo motor (301); a belt (303) is rotatably connected to the first rotating wheel (302); and the belt (303) is rotatably connected to a pressure wheel (305).

3. The roller feeder according to claim 2, characterized in that: A second rotating wheel (304) is fixedly mounted on the pressing wheel (305), a belt (303) is rotatably connected to the second rotating wheel (304), and the belt (303) and the pressing wheel (305) are rotatably connected via the second rotating wheel (304).

4. The roller feeder according to claim 1, characterized in that: The flattening mechanism (4) comprises a screw rod (404) rotatably mounted on a mounting frame (401), a rotating member (403) fixedly mounted on the screw rod (404), a threaded connection between the screw rod (404) and an upper pressing plate (402), a slider (406) fixedly mounted on the upper pressing plate (402), and a sliding block (406) slidably connected to the mounting frame (401).

5. The roller feeder according to claim 4, characterized in that: The mounting frame (401) is provided with a sliding groove (405), the sliding groove (405) is slidably connected to a slider (406), and the slider (406) is slidably connected to the mounting frame (401) via the sliding groove (405).

6. The roller feeder according to claim 4, characterized in that: A transmission wheel (408) is rotatably mounted on the upper pressing plate (402), and a sponge brush (409) is mounted on one end of the upper pressing plate (402).

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