Roller press

Abstract

The utility model provides a roller press. The roller press comprises a rack, an input device, a rolling device, an output device and a control device, the rack is used for supporting the structure of the whole roller press; the input device is located at one end of the rack and used for receiving a profile to be machined. The rolling device is arranged on the rack, corresponds to the input device and is used for rolling the input profile; the output device is located at the other end of the machine frame and used for outputting the profile subjected to rolling machining. And the control system is used for controlling the movement and pressure of the rolling device so as to realize accurate rolling processing of the profile. The roller press solves the problem that a traditional roller press needs manual adjustment, and has the advantages of being simple in structure and low in manufacturing cost.

Description

Technical Field

[0001] The utility model relates to the field of rolling machines, in particular to a rolling machine. Background Art

[0002] Broken bridge insulation aluminum profile is referred to as broken bridge aluminum. It has better performance than ordinary aluminum alloy profiles. Broken bridge aluminum is commonly used as the raw material for door and window processing. In order to ensure the better thermal insulation performance of doors and windows, the aluminum alloy is often disconnected from the middle, and then hard plastic is used to connect the disconnected aluminum alloy into one. We know that the thermal conductivity of plastic is obviously worse than that of metal, so it is not easy for heat to pass through the entire material, thereby ensuring the better thermal insulation performance of doors and windows. When processing it, we often need to use a rolling composite machine to process it in order to meet people's needs.

[0003] When the existing rolling composite machine is in use, it is often necessary to adjust the pressure plate to meet the processing of profiles of different specifications. However, in the existing technology, the staff often adjust the height or spacing of the pressure plate individually, which not only wastes the staff's working time, but also reduces the processing efficiency of the profile. In addition, when the staff adjusts the pressure plate individually, it may cause errors in the height or spacing between the pressure plate at different positions, thereby affecting the yield of the profile and making it inconvenient for people to use. Utility Model Content

[0004] Based on this, in order to solve the problem that the traditional rolling machine needs manual adjustment, the utility model provides a rolling machine, and its specific technical solution is as follows:

[0005] A rolling machine, comprising

[0006] A frame, the frame being used to support the structure of the entire rolling machine;

[0007] An input device, located at one end of the frame and used for receiving the profile to be processed;

[0008] A rolling device, which is arranged on the frame and corresponds to the input device, and is used for rolling the input profile;

[0009] An output device, located at the other end of the frame, for outputting the profile after rolling;

[0010] A control device, wherein the control system is used to control the movement and pressure of the rolling device to achieve accurate rolling processing of the profile;

[0011] The above rolling machine, by providing an input device, avoids the problem of low efficiency caused by manual feeding; by providing an output device, avoids the problem of low efficiency caused by manual discharging; by providing a rolling device, solves the problem of low efficiency caused by manual operation; by providing a control device, it is convenient to adjust the stroke and pressure of the rolling device according to processing requirements, and adapt to a variety of different profiles. The rolling machine solves the problem that traditional rolling machines need manual adjustment.

[0012] Furthermore, the input device includes a conveyor belt, a lifting assembly, a lifting platform and a lifting frame; the conveyor belt is arranged on the lifting platform, the lifting assembly is arranged on the lifting frame, the output end of the lifting assembly is connected to the lifting platform, the lifting frame is provided with a slide, and the lifting assembly is used to drive the lifting platform to move up and down along the length direction of the slide.

[0013] Furthermore, the rolling device includes a first pressure plate, a second pressure plate and a rolling mechanism; the first pressure plate and the second pressure plate cooperate with each other to apply pressure and shape processing to the profile; the rolling mechanism is used to drive the first pressure plate and the second pressure plate to move relative to each other to achieve continuous rolling processing.

[0014] Furthermore, the rolling mechanism includes a hydraulic cylinder and a connecting rod mechanism; the hydraulic cylinder is used to provide rolling force; the connecting rod mechanism is connected to the hydraulic cylinder and is used to convert the linear motion of the hydraulic cylinder into relative motion between the first pressure plate and the second pressure plate.

[0015] Furthermore, the hydraulic cylinder includes a cylinder body, a piston and hydraulic oil; the cylinder body has a closed space, the piston reciprocates in the cylinder body, and the hydraulic oil generates pressure under the compression of the piston to drive the connecting rod mechanism to work.

[0016] Furthermore, the connecting rod mechanism includes an active connecting rod, a driven connecting rod and a rocker; one end of the active connecting rod is connected to the piston of the hydraulic cylinder, and the other end is connected to the rocker; one end of the driven connecting rod is connected to the rocker, and the other end is connected to the first pressure plate; the rocker is used to convert the reciprocating motion of the active connecting rod into the swinging motion of the driven connecting rod.

[0017] Furthermore, the rolling machine also includes a control device, which includes a console, a pressure sensor and a displacement sensor; the console is used to receive operation instructions and output control signals; the pressure sensor is arranged on the rolling device to detect the rolling force; the displacement sensor is arranged on the first pressure plate or the second pressure plate to detect the position of the first pressure plate or the second pressure plate.

[0018] Furthermore, the console includes a display screen, an operation panel and a control unit; the display screen is used to display the working status and parameters of the rolling machine; the operation panel includes a plurality of buttons and knobs for inputting operation instructions; the control unit is used to process the input signal of the operation panel and the detection signal of the sensor, and output corresponding control signals. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The present invention can be further understood from the following description in conjunction with the accompanying drawings. The components in the figures are not necessarily drawn to scale, but the emphasis is placed on illustrating the principles of the embodiments. In different views, the same reference numerals designate corresponding parts.

[0020] Figure 1 It is a structural schematic diagram of a rolling machine according to an embodiment of the utility model;

[0021] Figure 2 It is a partial structural schematic diagram of a rolling machine according to an embodiment of the utility model;

[0022] Figure 3 It is a structural schematic diagram of an input device of a rolling machine described in one embodiment of the utility model.

[0023] Description of reference numerals:

[0024] 1-frame; 2-input device; 21-conveyor belt; 22-lifting assembly; 23-lifting platform; 24-lifting frame; 3-rolling device; 31-first pressure plate; 32-second pressure plate; 33-rolling mechanism; 5-control device; 6-slide; 7-connecting rod mechanism; 8-cylinder body. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with its embodiments. It should be understood that the specific implementation methods described here are only used to explain the utility model and do not limit the protection scope of the utility model.

[0026] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only and do not represent the only implementation method.

[0027] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0028] The “first” and “second” mentioned in the present invention do not represent specific quantities and orders, but are merely used to distinguish names.

[0029] like Figure 1 As shown in 3, a rolling machine in one embodiment of the utility model includes a frame 1, an input device 2, a rolling device 3, an output device and a control device 5; the frame 1 is used to support the structure of the entire rolling machine; the input device 2 is located at one end of the frame 1, and is used to receive the profile to be processed; the rolling device 3 is arranged on the frame 1, corresponding to the input device 2, and is used to roll the input profile; the output device is located at the other end of the frame 1, and is used to output the profile after rolling processing; the control system is used to control the movement and pressure of the rolling device 3 to achieve precise rolling processing of the profile.

[0030] The above rolling machine, by providing an input device 2, avoids the problem of low efficiency caused by manual feeding; by providing an output device, avoids the problem of low efficiency caused by manual discharging; by providing a rolling device 3, solves the problem of low efficiency caused by manual operation; by providing a control device 5, it is convenient to adjust the stroke and pressure of the rolling device 3 according to processing requirements, and adapt to a variety of different profiles. The rolling machine solves the problem that traditional rolling machines need manual adjustment.

[0031] like Figure 2 As shown, in one embodiment, the input device 2 includes a conveyor belt 21, a lifting assembly 22, a lifting platform 23 and a lifting frame 24; the conveyor belt 21 is arranged on the lifting platform 23, the lifting assembly 22 is arranged on the lifting frame 24, the output end of the lifting assembly 22 is connected to the lifting platform 23, the lifting frame 24 is provided with a slideway 6, and the lifting assembly 22 is used to drive the lifting platform 23 to move up and down along the length direction of the slideway 6. In this way, the lifting platform 23 is driven to move up and down by the lifting assembly 22, so as to adjust the height of the conveyor belt 21 according to the processing position height of the rolling device 3, so as to facilitate the processing of the rolling device 3.

[0032] like Figure 1 and Figure 3As shown, in one embodiment, the rolling device 3 includes a first pressure plate 31, a second pressure plate 32 and a rolling mechanism 33; the first pressure plate 31 and the second pressure plate 32 cooperate with each other to apply pressure and shape processing to the profile; the rolling mechanism 33 is used to drive the first pressure plate 31 and the second pressure plate 32 to move relative to each other to achieve continuous rolling processing; the rolling mechanism 33 includes a hydraulic cylinder and a connecting rod mechanism 7; the hydraulic cylinder is used to provide rolling force; the connecting rod mechanism 7 is connected to the hydraulic cylinder, and is used to convert the linear motion of the hydraulic cylinder into the first pressure plate 31 and the second pressure plate The relative movement of the pressure plate 32; the hydraulic cylinder includes a cylinder body 8, a piston and hydraulic oil; the cylinder body 8 has a closed space, the piston reciprocates in the cylinder body 8, the hydraulic oil generates pressure under the compression of the piston, and drives the connecting rod mechanism 7 to work; the connecting rod mechanism 7 includes an active connecting rod, a driven connecting rod and a rocker; one end of the active connecting rod is connected to the piston of the hydraulic cylinder, and the other end is connected to the rocker; one end of the driven connecting rod is connected to the rocker, and the other end is connected to the first pressure plate 31; the rocker is used to convert the reciprocating motion of the active connecting rod into the swinging motion of the driven connecting rod. In this way, according to the processing requirements of the profile, by providing a rolling mechanism 33, it is convenient to adjust the height of the first pressure plate 31 and the second pressure plate 32.

[0033] like Figure 1 and Figure 3 As shown, in one embodiment, the rolling machine also includes a control device, the control device 5 includes a console, a pressure sensor and a displacement sensor; the console is used to receive operation instructions and output control signals; the pressure sensor is arranged on the rolling device 3 to detect the rolling force; the displacement sensor is arranged on the first platen 31 or the second platen 32 to detect the position of the first platen 31 or the second platen 32; the console includes a display screen, an operation panel and a control unit; the display screen is used to display the working state and parameters of the rolling machine; the operation panel includes a plurality of buttons and knobs for inputting operation instructions; the control unit is used to process the input signal of the operation panel and the detection signal of the sensor, and output the corresponding control signal; the control unit includes a processor, a memory and an interface circuit; the processor is used to execute the control algorithm and process data; the memory is used to store the control program and the working parameters; the interface circuit is used to connect the console with the sensor and the actuator to realize the transmission and control of the signal. In this way, by providing the control device 5, it is convenient to control the height of the first platen 31 and the second platen 32.

[0034] In one embodiment, the pressure sensor is a PSE573 model sensor; the displacement sensor is a TE Connectivity position sensor.

[0035] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0036] The above-mentioned embodiments only express several implementation methods of the utility model, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the utility model patent. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent shall be based on the attached claims.

Claims

1. A rolling machine, characterized in that: include A frame, the frame being used to support the structure of the entire rolling machine; An input device, located at one end of the frame and used for receiving the profile to be processed; A rolling device, which is arranged on the frame and corresponds to the input device, and is used for rolling the input profile; An output device, located at the other end of the frame, for outputting the profile after rolling; The rolling device comprises a first pressing plate, a second pressing plate and a rolling mechanism; the first pressing plate and the second pressing plate cooperate with each other to apply pressure and shape processing to the profile; the rolling mechanism is used to drive the first pressing plate and the second pressing plate to move relative to each other to achieve continuous rolling processing; The rolling mechanism includes a hydraulic cylinder and a connecting rod mechanism; the hydraulic cylinder is used to provide rolling force; the connecting rod mechanism is connected to the hydraulic cylinder and is used to convert the linear motion of the hydraulic cylinder into the relative motion of the first pressure plate and the second pressure plate; The hydraulic cylinder comprises a cylinder body, a piston and hydraulic oil; the cylinder body has a closed space, the piston reciprocates in the cylinder body, and the hydraulic oil generates pressure under the compression of the piston to drive the connecting rod mechanism to work; The connecting rod mechanism includes an active connecting rod, a driven connecting rod and a rocker; one end of the active connecting rod is connected to the piston of the hydraulic cylinder, and the other end is connected to the rocker; one end of the driven connecting rod is connected to the rocker, and the other end is connected to the first pressure plate; the rocker is used to convert the reciprocating motion of the active connecting rod into the swinging motion of the driven connecting rod; The rolling machine also includes a control device, which includes a control console, a pressure sensor and a displacement sensor; the control console is used to receive operation instructions and output control signals; the pressure sensor is arranged on the rolling device to detect the rolling force; the displacement sensor is arranged on the first pressure plate or the second pressure plate to detect the position of the first pressure plate or the second pressure plate.

2. The rolling machine according to claim 1, characterized in that: The input device includes a conveyor belt, a lifting component, a lifting platform and a lifting frame; the conveyor belt is arranged on the lifting platform, the lifting component is arranged on the lifting frame, the output end of the lifting component is connected to the lifting platform, the lifting frame is provided with a slide, and the lifting component is used to drive the lifting platform to move up and down along the length direction of the slide.

3. The rolling machine according to claim 1, characterized in that: The console includes a display screen, an operation panel and a control unit; the display screen is used to display the working status and parameters of the rolling machine; the operation panel includes a plurality of buttons and knobs for inputting operation instructions; the control unit is used to process the input signal of the operation panel and the detection signal of the sensor, and output corresponding control signals.

Images