Mounting structure of pedal controller

Abstract

The utility model relates to a mounting structure of a pedal controller, which comprises a sewing machine workbench and two supporting columns used for supporting the sewing machine workbench, each supporting column is provided with a supporting seat, a mounting cross rod is arranged between the two supporting seats, and the mounting cross rod is provided with a pedal; a mounting transverse plate is arranged between the two supporting columns, the mounting transverse plate is close to one side of the pedal plate, a pedal controller is fixed to the mounting transverse plate through a fixing assembly, and a transmission rod is connected between the pedal controller and the pedal plate. The device has the effect of reducing the working intensity of workers to a certain extent.

Description

Technical Field

[0001] The present application relates to the technical field of sewing machine mounting accessories, and in particular to a mounting structure of a foot controller. Background Art

[0002] At present, the foot controller of the sewing machine is mainly used to generate a signal to the main control system of the sewing machine under the action of the foot pedal, so that the main control system drives the corresponding mechanism to perform an action.

[0003] For example, Chinese patent application number 2005200447454 discloses an electric sewing machine control device, which is a mechanism for pedal-controlled sewing machines. The mechanism has two functions: pressing the pedal down starts the sewing machine, and pressing the pedal up controls the sewing machine by lifting the presser foot.

[0004] With respect to the above-mentioned related technologies, the inventor found that the above-mentioned foot control device is arranged on the working surface of the sewing machine, and there is a large space interval between the foot control device and the foot pedal. The foot pedal and the foot control device are connected by a connecting rod. When the sewing machine is working, the vibration generated by the working surface is transmitted to the foot pedal through the connecting rod. If the staff operates the foot pedal for a long time, it is easy to cause fatigue in the staff's feet, which increases the staff's work intensity. Therefore, there are certain areas for improvement. Utility Model Content

[0005] In order to reduce the work intensity of the staff to a certain extent, the present application provides an installation structure of a foot controller.

[0006] The installation structure of a foot controller provided in this application adopts the following technical solution:

[0007] A mounting structure of a foot controller, comprising a sewing machine worktable and two supporting columns for supporting the sewing machine worktable, each of the supporting columns being provided with a supporting seat, a mounting cross bar being provided between the two supporting seats, and a foot pedal being provided on the mounting cross bar;

[0008] A mounting cross plate is arranged between the two support columns, the mounting cross plate is close to one side of the foot pedal, a foot controller is fixed on the mounting cross plate through a fixing assembly, and a transmission rod is connected between the foot controller and the foot pedal.

[0009] Preferably, both ends of the mounting cross bar are fixed to the support seat by screws respectively.

[0010] Preferably, the mounting cross bar is provided with strip grooves at intervals along its length direction, a mounting piece is clamped and fixed in the strip groove, and both ends of the foot pedal are respectively hingedly connected to the mounting piece.

[0011] Preferably, the fixing assembly includes a fixing plate, the fixing plate is arranged in an L-shape, the short side of the fixing plate is fixed to the mounting horizontal plate by screws, and the foot controller is fixed to the long side of the fixing plate by screws.

[0012] Preferably, the fixing assembly includes a mounting plate, which is arranged in a door shape and is clamped on the side of the mounting horizontal plate. A mounting end is provided on one of the sides of the mounting plate, and a hanging plate is fixed to the mounting end by screws, and the foot controller is fixed to the hanging plate by screws.

[0013] Preferably, the side of the mounting cross plate is provided with a bent edge, and one of the side edges of the mounting plate is threadedly connected with at least one limiting bolt, the end of the limiting bolt is pressed against the surface of the mounting cross plate and the limiting bolt is placed horizontally below the bent edge.

[0014] Preferably, the mounting plate is fixed to the bent edge by a bolt assembly.

[0015] Preferably, the transmission rod includes a first rod, a second rod and a connecting sleeve, one end of the first rod is hingedly connected to the foot controller, one end of the second rod is hingedly connected to the side of the foot pedal, and a first connecting hole and a second connecting hole are arranged side by side on the connecting sleeve, the other end of the first rod is inserted into the first connecting hole, and the other end of the second rod is inserted into the second connecting hole.

[0016] In summary, the present application includes at least one of the following beneficial technical effects:

[0017] The present application installs the foot controller on the mounting horizontal plate through a fixing component, and sets the mounting horizontal plate on the side close to the foot pedal, thereby effectively eliminating the transmission between the foot pedal and the sewing machine worktable, and the distance between the foot pedal and the foot controller is short. When the staff steps on the foot pedal for a long time, the required transmission force can be reduced to a certain extent, and the work intensity of the staff can be reduced, and the transmission effect of the foot pedal operation of the foot controller can be made more accurate. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a first structural schematic diagram of the installation structure of the foot controller.

[0019] Figure 2 It is a schematic structural diagram of the first embodiment of the fixing component.

[0020] Figure 3 It is a second structural schematic diagram of the installation structure of the foot controller.

[0021] Figure 4It is a schematic structural diagram of a second embodiment of a fixing assembly.

[0022] Figure 5 This is a schematic diagram of the installation of the mounting plate.

[0023] Figure 6 It is a schematic structural diagram of the third embodiment of the fixing component.

[0024] Figure 7 It is a structural schematic diagram of the fourth embodiment of the fixing component.

[0025] Explanation of the accompanying drawings: 1. sewing machine workbench; 2. support column; 3. support seat; 4. support foot pad; 5. mounting cross bar; 6. foot pedal; 7. strip groove; 8. mounting plate; 9. mounting cross plate; 10. foot controller; 11. fixing assembly; 111. fixing plate; 112. mounting plate; 113. bent edge; 114. bolt assembly; 115. limit bolt; 116. mounting end; 117. hanging plate; 12. transmission rod; 121. first rod; 122. second rod; 123. connecting sleeve. DETAILED DESCRIPTION

[0026] The following is combined with Figure 1-7 This application is described in further detail.

[0027] A mounting structure for a foot controller, referring to Figure 1 and Figure 2 As shown, it includes a sewing machine workbench 1 and two support columns 2 for supporting the sewing machine workbench 1. The sewing machine workbench 1 is used for installing a sewing machine. The two support columns 2 are respectively arranged on both sides of the sewing machine workbench 1. The upper ends of the two support columns 2 are fixedly connected to the sewing machine workbench 1. A support base 3 is arranged on each support column 2, and support foot pads 4 are arranged at both ends of the support base 3.

[0028] A mounting cross bar 5 is provided between the two support seats 3, and a foot pedal 6 is provided on the mounting cross bar 5. The two ends of the mounting cross bar 5 are respectively fixed to the support seats 3 by screws, and the end position of the mounting cross bar 5 close to the support seats 3 is adapted for the staff to step on the foot pedal 6. Among them, the mounting cross bar 5 is provided with strip grooves 7 at intervals along its length direction, and a connecting piece 8 is clamped and fixed in the strip groove 7, and the two ends of the foot pedal 6 are respectively hingedly connected to the connecting piece 8. There are two connecting pieces 8, and the two connecting pieces 8 are respectively clamped and fixed in the two strip grooves 7 to adapt to the width of the foot pedal 6 for installation. The hinge position of the foot pedal 6 and the connecting piece 8 is located in the middle position of the foot pedal 6, so that the foot pedal 6 can swing back and forth to adapt to the operation and control of the foot controller 10.

[0029] A mounting cross plate 9 is provided between the two support columns 2 , and the mounting cross plate 9 is close to one side of the foot pedal 6 . A foot controller 10 is fixed to the mounting cross plate 9 via a fixing assembly 11 , and a transmission rod 12 is connected between the foot controller 10 and the foot pedal 6 .

[0030] A first embodiment of the fixing assembly 11 is as follows Figure 1 and Figure 2 As shown, the fixing assembly 11 includes a fixing plate 111, which is arranged in an L shape. The short side of the fixing plate 111 is fixed to the mounting horizontal plate 9 by screws, and the foot controller 10 is fixed to the long side of the fixing plate 111 by screws.

[0031] In the second embodiment of the fixing assembly 11, Figure 6 As shown, the fixing assembly 11 includes a first mounting plate and a second mounting plate, the first mounting plate is fixed to the side of the mounting cross plate 9 by screws, the second mounting plate is fixed to the first mounting plate by screws, and the foot controller 10 is fixed to the second mounting plate by screws.

[0032] In the third embodiment of the fixing assembly 11, Figure 3 , Figure 4 and Figure 5 As shown, the fixing assembly 11 includes a mounting piece 112, which is arranged in a door shape and is clamped on the side of the mounting horizontal plate 9, wherein the side of the mounting horizontal plate 9 is provided with a bent edge 113, and the mounting piece 112 is fixed to the bent edge 113 by a bolt assembly 114. At least one limiting bolt 115 is threadedly connected to one side of the mounting piece 112, and the end of the limiting bolt 115 is pressed against the surface of the mounting horizontal plate 9 and the limiting bolt 115 is horizontally placed below the bent edge 113.

[0033] A mounting end 116 is provided on one side of the mounting plate 112. The mounting end 116 is located in the middle of the mounting plate 112. The mounting end 116 is horizontally arranged. A hanging plate 117 is fixed to the mounting end 116 by screws. The hanging plate 117 is L-shaped. The short side of the hanging plate 117 is fixed to the mounting end 116. The foot controller 10 is fixed to the long side of the hanging plate 117 by screws.

[0034] A fourth embodiment of the fixing assembly 11 is as follows Figure 7 As shown, the structure of the fixing component 11 is the same as that of the third embodiment, except that the two side edges of the mounting plate 112 of the fixing component 11 respectively extend downward to the lower edge of the mounting cross plate 9, and the two side edges of the mounting plate 112 are threadedly connected with at least one limiting bolt 115, which clamps the lower edge of the mounting cross plate 9 for fixing.

[0035] There are various structures of the fixing component 11, which can be configured according to actual needs.

[0036] The transmission rod 12 includes a first rod 121, a second rod 122 and a connecting sleeve 123. One end of the first rod 121 is hingedly connected to the foot controller 10. One end of the first rod 121 is specifically hingedly connected to the pressure rod of the foot controller 10. One end of the second rod 122 is hingedly connected to the side of the foot pedal 6. The connecting sleeve 123 is provided with a first connecting hole and a second connecting hole side by side. The first connecting hole and the second connecting hole penetrate the connecting sleeve 123. The other end of the first rod 121 is inserted into the first connecting hole, and the other end of the second rod 122 is inserted into the second connecting hole. Through the arrangement of the first rod 121, the second rod 122 and the connecting sleeve 123, the length of the transmission rod 12 can be adjusted to adapt to the control operation of the foot controller 10.

[0037] Therefore, the present application installs the foot controller 10 on the mounting horizontal plate 9 through the fixing component 11, and sets the mounting horizontal plate 9 on the side close to the foot pedal 6, thereby effectively eliminating the transmission between the foot pedal 6 and the sewing machine worktable 1, and the distance between the foot pedal 6 and the foot controller 10 is short. When the staff steps on the foot pedal 6 for a long time, the required transmission force can be reduced to a certain extent, and the work intensity of the staff can be reduced, and the transmission effect of the foot pedal 6 operating the foot controller 10 can be made more precise.

[0038] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A mounting structure for a foot controller, characterized in that: The invention comprises a sewing machine workbench (1) and two support columns (2) for supporting the sewing machine workbench (1), each of the support columns (2) being provided with a support seat (3), a mounting cross bar (5) being provided between the two support seats (3), and a foot pedal (6) being provided on the mounting cross bar (5); A mounting cross plate (9) is arranged between the two support columns (2), the mounting cross plate (9) being close to one side of the foot pedal (6), a foot controller (10) being fixed to the mounting cross plate (9) via a fixing assembly (11), and a transmission rod (12) being connected between the foot controller (10) and the foot pedal (6).

2. The installation structure of a foot controller according to claim 1, characterized in that: Both ends of the mounting cross bar (5) are fixed to the support seat (3) by screws respectively.

3. The installation structure of a foot controller according to claim 1, characterized in that: The installation cross bar (5) is provided with strip grooves (7) at intervals along its length direction, a connecting piece (8) is clamped and fixed in the strip groove (7), and both ends of the footrest (6) are respectively hingedly connected to the connecting piece (8).

4. The installation structure of a foot controller according to claim 1, characterized in that: The fixing assembly (11) comprises a fixing plate (111), the fixing plate (111) is arranged in an L shape, the short side of the fixing plate (111) is fixed to the mounting horizontal plate (9) by screws, and the foot controller (10) is fixed to the long side of the fixing plate (111) by screws.

5. The installation structure of a foot controller according to claim 1, characterized in that: The fixing assembly (11) comprises a mounting plate (112), the mounting plate (112) being arranged in a door shape, the mounting plate (112) being clamped on the side of the mounting horizontal plate (9), one of the side edges of the mounting plate (112) being provided with a mounting end (116), a hanging plate (117) being fixed on the mounting end (116) by means of screws, and the foot controller (10) being fixed on the hanging plate (117) by means of screws.

6. The installation structure of a foot controller according to claim 5, characterized in that: The side of the mounting transverse plate (9) is provided with a bent edge (113), and one of the side edges of the mounting plate (112) is threadedly connected with at least one limiting bolt (115), the end of the limiting bolt (115) is pressed against the surface of the mounting transverse plate (9) and the limiting bolt (115) is horizontally placed below the bent edge (113).

7. The installation structure of a foot controller according to claim 6, characterized in that: The mounting plate (112) is fixed to the bent edge (113) via a bolt assembly (114).

8. The installation structure of a foot controller according to claim 1, characterized in that: The transmission rod (12) comprises a first rod (121), a second rod (122) and a connecting sleeve (123); one end of the first rod (121) is hingedly connected to the foot controller (10); one end of the second rod (122) is hingedly connected to the side of the foot pedal (6); a first connecting hole and a second connecting hole are arranged side by side on the connecting sleeve (123); the other end of the first rod (121) is inserted into the first connecting hole; the other end of the second rod (122) is inserted into the second connecting hole.

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