Standing operation pedal device

Abstract

The utility model relates to the related technical field of clothing technology and production, in particular to a pedal device capable of standing for operation, which comprises a rack, and a left pedal is mounted on one side of the surface of the rack. According to the standing operation pedal device, through the arrangement of all parts, when a person needs to stand for operation, the pedal is fixed through the locking mechanism, the gravity multifunctional pedal only collects a downward pressure signal of a right foot, an internal torque sensor accurately controls acceleration, deceleration or stopping of equipment according to the pressure change of the right foot, and in a flat sitting mode, the pedal is fixed through the locking mechanism; the locking mechanism is opened, the gravity multifunctional pedal is switched into a traditional potentiometer mode, a user adjusts the stroke and speed of equipment by rotating the pedal, the use mode of a traditional pedal is simulated, meanwhile, the gravity sensing function is closed, interference is avoided, the flat design of the pedal enables the left foot and the right foot to be kept on the same horizontal plane, and the human engineering design is better met; and the operation comfort is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to clothing technology and production related technical field especially relates to a kind of standing operation pedal device. BACKGROUND

[0002] Clothing production manufacturing refers to the process of converting design drawings into finished clothing through a series of process flows, including fabric selection, cutting, sewing, ironing, quality inspection and packaging, etc. This process integrates design, technology and equipment to meet market demand and the wearing requirements of consumers. Clothing production manufacturing emphasizes efficiency, quality control and innovation, and is widely used in the mass production and customized services of various types of clothing. During the sewing process of clothing, workers usually use sewing machines for manual stitching. However, with the continuous development of technology, the requirements for sewing machine pedals are becoming higher and higher. Therefore, there is a particular need for a standing operation pedal device.

[0003] However, the existing operation pedal device, when operated by workers, usually sews pieces according to process requirements. Workers need to sit on a bench and control the height of the foot pedal with the right foot force to operate. This requires workers to sit and lie on the sewing machine table plane for a long time, which not only puts a lot of pressure on the cervical and lumbar spine, but also requires workers to stand and sit frequently to pick up pieces, which affects work efficiency. UTILITY MODEL CONTENT

[0004] The utility model aims to provide a standing operation pedal device to solve the problem of the existing operation pedal device mentioned in the background technology. Workers usually sew pieces according to process requirements when operating. Workers need to sit on a bench and control the height of the foot pedal with the right foot force to operate. This requires workers to sit and lie on the sewing machine table plane for a long time, which not only puts a lot of pressure on the cervical and lumbar spine, but also requires workers to stand and sit frequently to pick up pieces, which affects work efficiency.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a standing operation pedal device, comprising a rack, a left foot pedal is installed on one side of the surface of the rack, an adjustable reinforced beam is threadedly connected to the inner wall of the rack, a potentiometer speed regulating mounting plate is installed at one end of the rack, a gravity multifunctional pedal is supported at one end of the adjustable reinforced beam, a locking mechanism is installed on one side of the gravity multifunctional pedal, and an anti-skid groove is formed on one side of the surface of the gravity multifunctional pedal.

[0006] Preferably, the other side of the gravity multifunctional pedal is supported on the rack, and the main body of the locking mechanism is installed on the adjustable reinforced beam.

[0007] Preferably, the size of the rack is 580mm long, 400mm wide, the vertical height of the rack together with the potentiometer speed regulating installation plate is 410mm, the size of the gravity multifunctional pedal is 280mm long, 200mm wide and 10mm high.

[0008] Preferably, the shell material of the locking mechanism is ordinary steel plate, and the material of the gravity multifunctional pedal is engineering plastic.

[0009] Preferably, a plurality of groups of anti-skid grooves are arranged on the gravity multifunctional pedal and are distributed at equal intervals on the gravity multifunctional pedal.

[0010] Preferably, the size of the anti-skid groove is 3mm wide and 2mm deep, and the interval between adjacent anti-skid grooves is 7mm.

[0011] Preferably, the locking mechanism is hexagonal, and the size of the locking mechanism is 30mm in thickness and 26mm in side length.

[0012] Compared with the prior art, the standing operation pedal device has the beneficial effects that: through the mutual cooperation of various parts and in combination with ergonomics and intelligent control, the left and right feet are always kept on the same plane, and through the dual-mode switching of the force moment sensor gravity sensing mode and the traditional potentiometer stroke mode, precise and rapid equipment control is realized, the diversified operation requirements of users are met, the fatigue of workers during work is relieved, and the production efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is a side view appearance structure schematic view of the utility model;

[0014] Figure 2 It is a top view structure schematic view of the utility model;

[0015] Figure 3 It is a front view structure schematic view of the utility model;

[0016] Figure 4 It is a left view structure schematic view of the utility model;

[0017] Figure 5 It is a Figure 1 Enlarged structure schematic view of A in the utility model.

[0018] In the drawing: 1, rack; 2, left foot pedal; 3, adjustable reinforced beam; 4, potentiometer speed regulating installation plate; 5, gravity multifunctional pedal; 6, locking mechanism; 7, anti-skid groove. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0020] Please refer to Figures 1-5 The utility model provides a kind of technical scheme: a standing operation pedal device, including rack 1, the surface side of rack 1 is equipped with left foot pedal 2, the inner wall of rack 1 is equipped with adjustable stiffener 3 with screw thread, one end of rack 1 is equipped with potentiometer speed regulation mounting plate 4, one end of adjustable stiffener 3 is supported with gravity multifunctional pedal 5, one side of gravity multifunctional pedal 5 is equipped with locking mechanism 6, the surface side of gravity multifunctional pedal 5 is equipped with anti-skid groove 7, by the setting of rack 1, left foot pedal 2, adjustable stiffener 3, potentiometer speed regulation mounting plate 4, gravity multifunctional pedal 5, locking mechanism 6, anti-skid groove 7, when personnel needs to stand and operate, pedal is fixed by locking mechanism 6, gravity multifunctional pedal 5 only gathers the down pressure signal of right foot, the torque sensor in the interior according to the change of right foot pressure, accurately control the acceleration, deceleration or stop of equipment, provide stable standing type operation experience, simultaneously, replace the stroke operation of traditional pedal by pressure sensing, reduce the amplitude of foot movement when standing, improve comfort and control accuracy, in flat sitting mode, open locking mechanism 6, gravity multifunctional pedal 5 switches to traditional potentiometer mode, user adjusts the stroke and speed of equipment by rotating pedal, simulate the use mode of traditional foot pedal, simultaneously, close gravity sensing function, avoid interference, the flat design of pedal makes left and right feet keep in the same horizontal plane, more in line with ergonomics design, improve operation comfort.

[0021] Further, the other side of gravity multifunctional pedal 5 is supported on rack 1, the main body of locking mechanism 6 is installed on adjustable stiffener 3, by the setting of gravity multifunctional pedal 5, gravity multifunctional pedal 5 as the core component of the device, gravity multifunctional pedal 5 can switch gravity sensing mode and potentiometer stroke mode freely according to needs, meet the operation needs of different users, when switching to gravity sensing mode, pedal collects foot down pressure signal, for adjusting the speed of equipment, start or stop, when switching to traditional mode, close gravity sensing function, pedal restores rotation function, imitate traditional operation habit.

[0022] Further, the size of the rack 1 is 580 mm long, 400 mm wide, and the vertical height of the rack 1 together with the potentiometer speed regulating mounting plate 4 is 410 mm. The size of the gravity multifunctional pedal 5 is 280 mm long, 200 mm wide, and 10 mm high. Through the setting of the gravity multifunctional pedal 5, the size (280 mm long, 200 mm wide, and 10 mm high) of the gravity multifunctional pedal 5 is suitable for different foot types, and through the optimized anti-skid groove 7 (3 mm wide, 2 mm deep, and 7 mm spacing) design, the stability and comfort of the foot are ensured, so that whether standing or flat sitting mode, the pedal remains flat, and the left and right feet are located on the same horizontal plane, avoiding discomfort and fatigue caused by height difference.

[0023] Further, the shell material of the locking mechanism 6 is ordinary steel plate, and the material of the gravity multifunctional pedal 5 is engineering plastic. Through the setting of the locking mechanism 6 and the gravity multifunctional pedal 5, the ordinary steel plate has high tensile strength and compressive strength to withstand external impact and long-term load, ensuring the stability and durability of the locking mechanism 6 in high-frequency use. The steel plate material has good wear resistance and anti-deformation ability and is not easy to damage in repeated locking and releasing process, prolonging the service life of the locking mechanism 6. Finally, the production process of ordinary steel plate is mature, the material cost is low, and it is easy to process, reducing the overall manufacturing cost. The density of engineering plastic is lower than that of metal material, and it is lighter than metal material, reducing the overall weight of the device and facilitating installation, adjustment and use. At the same time, engineering plastic has good resistance to humidity, acid and alkali, and various chemicals, and is suitable for use in complex environments and is not easy to be corroded and aged. The surface of engineering plastic is smooth and has excellent wear resistance, which can maintain flatness and stability in long-term use and is suitable for high-frequency stepping operation. Finally, engineering plastic has good flexibility and impact resistance, which can effectively absorb external impact and reduce foot fatigue during operation, while avoiding damage caused by gravity or external force.

[0024] Further, the anti-skid groove 7 is provided on the gravity multifunctional pedal 5 in multiple groups and is distributed at equal intervals on the gravity multifunctional pedal 5. Through the setting of the anti-skid groove 7, the anti-skid groove 7 increases the friction force on the surface of the gravity multifunctional pedal 5, effectively preventing the foot from slipping and losing control during operation, improving the safety of use. At the same time, the presence of the anti-skid groove 7 enables the foot force to be more evenly transmitted to the gravity multifunctional pedal 5, avoiding the dispersion of force caused by foot sliding, thereby improving the operation accuracy and efficiency of the device. Finally, the size and distribution of the anti-skid groove 7 consider the ergonomics principle, which can adapt to users with different foot types, provide foot support while maintaining comfort, and reduce fatigue during long-term operation.

[0025] Further, the size of the anti-skid groove 7 is three millimeters wide and two millimeters deep, and the interval between adjacent anti-skid grooves 7 is seven millimeters. Through the arrangement of the anti-skid groove 7, the design of the anti-skid groove 7 with a width of three millimeters and a depth of two millimeters can form appropriate friction between the sole and the surface of the pedal, ensure stable grip of the foot, and avoid slipping during operation, especially suitable for scenes that require precise control of force or speed. Finally, the interval of seven millimeters makes the distribution density of the anti-skid groove 7 moderate, which not only ensures the friction, but also avoids the discomfort of the foot caused by excessive roughness of the surface.

[0026] Further, the locking mechanism 6 is hexagonal, and the size of the locking mechanism 6 is thirty millimeters thick and twenty-six millimeters long. Through the arrangement of the locking mechanism 6, the hexagonal design of the locking mechanism 6 combined with the thirty millimeter thickness provides sufficient strength and rigidity, which can firmly fix the position of the gravity multifunctional pedal 5. At the same time, the hexagonal structure with a side length of twenty-six millimeters increases the locking area and improves the uniformity of the locking force distribution, preventing sliding or loosening due to external forces. The thirty millimeter thickness provides excellent impact resistance for the locking mechanism 6, which can maintain stability even in high-intensity operations. The larger thickness can also absorb part of the vibration generated during operation, reducing wear and tear at the connection between the pedal and the locking mechanism 6, and prolonging the service life of the device.

[0027] Working principle: When personnel need to stand and operate, the pedal is fixed by the locking mechanism 6, and the gravity multifunctional pedal 5 only collects the pressure signal of the right foot. The internal torque sensor accurately controls the acceleration, deceleration or stopping of the equipment according to the change of the right foot pressure, providing a stable standing operation experience. At the same time, the pressure sensing replaces the traditional pedal stroke operation, reducing the amplitude of foot movement when standing, improving comfort and control accuracy. In the flat sitting mode, the locking mechanism 6 is opened, and the gravity multifunctional pedal 5 switches to the traditional potentiometer mode. The user adjusts the stroke and speed of the equipment by rotating the pedal, simulating the use of traditional foot pedals. At the same time, the gravity sensing function is turned off to avoid interference. The flat design of the pedal keeps the left and right feet at the same level, which is more in line with ergonomic design and improves operation comfort.

[0028] Although the embodiments of the present application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A standing working pedal device, comprising a frame (1), characterized in that: A left foot pedal (2) is installed on one side of the surface of the frame (1); an adjustable reinforcing beam (3) is threadedly connected to the inner wall of the frame (1); a potentiometer speed regulating mounting plate (4) is installed on one end of the frame (1); a gravity multifunctional pedal (5) is supported on one end of the adjustable reinforcing beam (3); a locking mechanism (6) is installed on one side of the gravity multifunctional pedal (5); and an anti-slip groove (7) is provided on one side of the surface of the gravity multifunctional pedal (5).

2. A standing work pedal device according to claim 1, characterized in that: The other side of the gravity multifunctional pedal (5) is supported on the frame (1), and the main body of the locking mechanism (6) is installed on the adjustable reinforcement beam (3).

3. The standing working pedal device according to claim 1, characterized in that: The dimensions of the frame (1) are 580 mm long and 400 mm wide, the vertical height of the frame (1) together with the potentiometer speed control mounting plate (4) is 410 mm, and the dimensions of the gravity multifunctional pedal (5) are 280 mm long, 200 mm wide, and 10 mm high.

4. The standing working pedal device according to claim 1, characterized in that: The outer shell of the locking mechanism (6) is made of ordinary steel plate, and the gravity multifunctional pedal (5) is made of engineering plastic.

5. The standing working pedal device according to claim 1, characterized in that: The anti-slip grooves (7) are provided in multiple groups on the gravity multifunctional pedal (5) and are distributed at equal intervals on the gravity multifunctional pedal (5).

6. The standing working pedal device according to claim 1, characterized in that: The anti-skid groove (7) has a size of three millimeters wide and two millimeters deep, and the spacing between adjacent anti-skid grooves (7) is seven millimeters.

7. The standing working pedal device according to claim 1, characterized in that: The locking mechanism (6) is configured as a hexagon, and the dimensions of the locking mechanism (6) are 30 mm in thickness and 26 mm in side length.

Images