Lifting pedal machining tool

Abstract

The lifting pedal machining tool comprises a tool base assembly, a first fixing assembly, a second fixing assembly and a driving assembly, the tool base assembly comprises a first base plate and a second base plate, and the first base plate and the second base plate are each provided with a plurality of machining positions used for containing lifting pedal components. The first fixing assembly is connected to the tool base assembly, corresponds to the first base plate and is used for fixing the lifting pedal component to the machining position of the first base plate, and the second fixing assembly is connected to the tool base assembly, corresponds to the second base plate and is used for fixing the lifting pedal component to the machining position of the second base plate. The driving assembly is in driving connection with the side portion of the tool base assembly and can drive the tool base assembly to turn over. By means of the structure, a plurality of lifting pedal components can be clamped at a time, holes in different positions of the lifting pedal components can be machined, the clamping frequency is reduced, efficiency is improved, and the coaxiality of the holes of all the components in the same lifting pedal mechanism can be guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of production tooling, in particular to a lifting pedal processing tooling. Background Art

[0002] Some existing high-chassis vehicles are equipped with a lifting pedal mechanism to facilitate users to get on and off the vehicle. The lifting pedal mechanism is composed of multiple components. During production, the holes on the lifting pedal components need to be processed. The existing processing tooling usually clamps and fixes a single lifting pedal component on a tooling seat through a clamp, and then uses a machine tool to process the holes on the lifting pedal component, removes the processed lifting pedal component, and then clamps another lifting pedal component for processing. Since the same set of lifting pedal mechanisms has a large number of components, such a tooling needs to be clamped many times, which is not only time-consuming, but also prone to errors due to multiple clamping. It is difficult to ensure the coaxiality of the holes of each component in the same set of lifting pedal mechanisms, which affects the coordination between the various lifting pedal components during subsequent assembly. Utility Model Content

[0003] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the utility model proposes a lifting pedal processing tool, which can clamp multiple lifting pedal components at one time and can drive the tool seat component to flip through the driving component to realize the processing of holes at different positions of multiple lifting pedal components, reduce the number of clamping times, improve efficiency, and help to ensure the coaxiality of the holes of various components in the same set of lifting pedal mechanisms.

[0004] According to the lifting pedal processing tool described in the embodiment of the utility model, it includes a tool seat assembly, a first fixing assembly, a second fixing assembly and a driving assembly. The tool seat assembly includes a first seat plate and a second seat plate. The first seat plate and the second seat plate are both provided with a plurality of processing positions for placing the lifting pedal components. The first fixing assembly is connected to the tool seat assembly and is arranged corresponding to the first seat plate, and is used to fix the lifting pedal component at the processing position of the first seat plate. The second fixing assembly is connected to the tool seat assembly and is arranged corresponding to the second seat plate, and is used to fix the lifting pedal component at the processing position of the second seat plate. The driving assembly is connected to the side driving connection of the tool seat assembly and can drive the tool seat assembly to flip.

[0005] According to the lifting pedal processing tool described in the embodiment of the utility model, it has at least the following beneficial effects: when in use, the lifting pedal processing tool is connected to the workbench of the machine tool through the driving component, and when machining is performed, multiple lifting pedal components are placed at multiple processing positions on the first seat plate and the second seat plate respectively, and the lifting pedal component on the first seat plate is fixed to the processing position of the first seat plate through the first fixing component, and the lifting pedal component on the second seat plate is fixed to the processing position of the second seat plate through the second fixing component, so as to realize the clamping and fixing of multiple lifting pedal components; after the multiple lifting pedal components on the first seat plate or the multiple lifting pedal components on the second seat plate or the multiple lifting pedal components on the same side of the first seat plate and the second seat plate are processed, the tool seat assembly is driven by the driving component to flip over a preset angle as a whole, so as to drive the multiple lifting pedal components fixed thereon to flip over, so that the multiple lifting pedal components on the other side or the other side of the multiple lifting pedal components can be processed. Through the above structure, it is possible to clamp multiple lifting pedal components at one time and to drive the tooling seat assembly to flip through the driving assembly, so that the holes at different positions of multiple lifting pedal components can be processed through the machine tool, reducing the number of clamping times, saving work time, and improving efficiency, which is conducive to ensuring the coaxiality of the holes of each component in the same set of lifting pedal mechanisms.

[0006] According to some embodiments of the utility model, the tooling seat assembly also includes a connecting rod, the first seat plate and the second seat plate are arranged at intervals and are connected and fixed by the connecting rod, the first fixing assembly includes a first driver, and the second fixing assembly includes a second driver, and the first driver and the second driver are both arranged between the first seat plate and the second seat plate.

[0007] According to some embodiments of the utility model, two driving assemblies are provided, and the two driving assemblies are respectively located on the left and right sides of the tooling seat assembly and are both drivingly connected to the tooling seat assembly to jointly drive the tooling seat assembly to flip.

[0008] According to some embodiments of the utility model, a positioning platform for placing a lifting pedal component is provided at the processing position of the first seat plate, and the outer contour shape of the positioning platform where the lifting pedal component is placed is a contoured structure adapted to the lifting pedal component.

[0009] According to some embodiments of the present utility model, avoidance holes are provided on the positioning platform corresponding to the holes on the lifting pedal component.

[0010] According to some embodiments of the utility model, the first fixing assembly includes a first driver and a pressure plate, the first driver is fixedly disposed on the first seat plate and is drivingly connected to the pressure plate, and the first driver can drive the pressure plate to move to a processing position to press and fix the lifting pedal component on the first seat plate.

[0011] According to some embodiments of the present invention, the first driver can drive the pressure plate to move and rotate relative to the first seat plate.

[0012] According to some embodiments of the present invention, the pressing plate can simultaneously press the lifting pedal components at at least two processing positions of the first seat plate.

[0013] According to some embodiments of the present invention, a positioning portion for positioning the lifting pedal component is provided at the processing position of the second seat plate.

[0014] According to some embodiments of the utility model, the second fixing assembly includes a second driver and a pressure block, the second driver is fixedly disposed on the second seat plate and is drivingly connected to the pressure block, the second driver can drive the pressure block to move and rotate, so that the pressure block can penetrate the lifting pedal component and press the lifting pedal component to be fixed at the processing position of the second seat plate.

[0015] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0017] Figure 1 This is a schematic diagram of the structure of the lifting pedal processing tooling of the embodiment of the utility model;

[0018] Figure 2 for Figure 1 A structural diagram of the middle lift pedal processing tooling from another perspective;

[0019] Figure 3 for Figure 1 Schematic diagram of the structure of the middle lifting pedal processing tooling when in use;

[0020] Figure 4 for Figure 3 A structural diagram of the middle lift pedal processing tooling from another perspective;

[0021] Figure 5 for Figure 3 Schematic diagram of a partial top view of the structure of the middle lift pedal processing tooling.

[0022] Reference numerals:

[0023] Lifting pedal component 10, hole to be processed 11, mounting hole 12;

[0024] The tooling seat assembly 100, the processing position 101, the first seat plate 110, the positioning platform 111, the avoidance hole 112, the second seat plate 120, the positioning part 121, and the connecting rod 130;

[0025] A first fixing assembly 210, a first driver 211, a pressing plate 212, a second fixing assembly 220, a second driver 221, and a pressing block 222;

[0026] Drive assembly 300. DETAILED DESCRIPTION

[0027] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0028] In the description of the present invention, it should be understood that if it involves orientation descriptions, the orientations or positional relationships indicated, such as up, down, front, back, left, right, etc., are based on the orientations or positional relationships shown in the drawings. This is only for the convenience of describing the present invention and simplifying the description. It does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it cannot be understood as a limitation on the present invention.

[0029] In the description of the present utility model, if the words "some", "greater than", "less than", "exceed", "over", "under", "within" etc. appear, among which "some" means one or more, "more" means more than two, "greater than", "less than", "exceed" etc. are understood to exclude the number, and "over", "under", "within" etc. are understood to include the number.

[0030] If the first and second are described, they are only used to distinguish the technical features and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the sequence of the indicated technical features.

[0031] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0032] The existing lifting pedal mechanism is usually composed of multiple lifting pedal components 10. During production and processing, each lifting pedal component 10 has a hole 11 to be processed. For the same set of lifting pedal mechanisms, the coaxiality requirement of the holes 11 to be processed of each lifting pedal component 10 is relatively high. The existing tooling and fixture usually only clamps one lifting pedal component 10 at a time. The number of clamping required to process the entire set of lifting pedal mechanisms is large, which is not only time-consuming, but also multiple clampings are prone to errors. It is difficult to ensure the coaxiality of the holes 11 to be processed of each lifting pedal component 10 in the same set of lifting pedal mechanisms.

[0033] Reference Figures 1 to 5 A lifting pedal processing tooling includes a tooling seat assembly 100, a first fixing assembly 210, a second fixing assembly 220 and a driving assembly 300. The tooling seat assembly 100 includes a first seat plate 110 and a second seat plate 120. The first seat plate 110 and the second seat plate 120 are both provided with a plurality of processing positions 101 for placing a lifting pedal component 10. The first fixing assembly 210 is connected to the tooling seat assembly 100 and is arranged corresponding to the first seat plate 110, and is used to fix the lifting pedal component 10 at the processing position 101 of the first seat plate 110. The second fixing assembly 220 is connected to the tooling seat assembly 100 and is arranged corresponding to the second seat plate 120, and is used to fix the lifting pedal component 10 at the processing position 101 of the second seat plate 120. The driving assembly 300 is connected to the side driving connection of the tooling seat assembly 100, and can drive the tooling seat assembly 100 to flip.

[0034] It is understandable that if Figures 1 to 5As shown, when in use, the lifting pedal processing tooling is connected to the workbench of the machine tool through the driving component 300. When machining, multiple lifting pedal components 10 are placed on multiple processing positions 101 on the first seat plate 110 and the second seat plate 120 respectively, and the lifting pedal component 10 on the first seat plate 110 is fixed to the processing position 101 of the first seat plate 110 through the first fixing component 210, and the lifting pedal component 10 on the second seat plate 120 is fixed to the processing position 101 of the second seat plate 120 through the second fixing component 220, so as to realize multiple lifting pedal components 101. Clamping and fixing of the pedal component 10; after processing the multiple lifting pedal components 10 on the first seat plate 110 or the multiple lifting pedal components 10 on the second seat plate 120 or the multiple lifting pedal components 10 on the same side of the first seat plate 110 and the second seat plate 120, the tooling seat component 100 is driven by the driving component 300 to flip the preset angle as a whole, so as to drive the multiple lifting pedal components 10 fixed thereon to flip, so that the multiple lifting pedal components 10 on the other side or the other side of the multiple lifting pedal components 10 can be processed. Through the above structure, it is possible to clamp multiple lifting pedal components 10 at a time and drive the tooling seat component 100 to flip through the driving component 300, so as to realize the processing of holes at different positions of multiple lifting pedal components 10 through the machine tool, reduce the number of clamping times, save working hours, improve efficiency, and help to ensure the coaxiality of the holes of each component in the same set of lifting pedal mechanism.

[0035] In actual application, the driving component 300 can directly drive the tooling seat component 100 to rotate through a motor, or drive the rack to move through a mobile driver such as a hydraulic cylinder or a pneumatic cylinder, and the rack drives the gear to rotate. The tooling seat component 100 is driven to rotate by the gear transmission. The specific structure of the tooling seat component 100, the first fixed component 210 and the second fixed component 220 can be set accordingly according to actual use needs. It will not be described in detail here, and will be explained in detail below.

[0036] In some embodiments, the tooling seat assembly 100 also includes a connecting rod 130, the first seat plate 110 and the second seat plate 120 are arranged at intervals and are connected and fixed by the connecting rod 130, the first fixing assembly 210 includes a first driver 211, and the second fixing assembly 220 includes a second driver 221, and the first driver 211 and the second driver 221 are both arranged between the first seat plate 110 and the second seat plate 120.

[0037] It is understandable that if Figures 1 to 5As shown, the first seat plate 110 and the second seat plate 120 are arranged at intervals along the front-to-back direction, and the two are connected and fixed by a connecting rod 130. The front side of the first seat plate 110 is provided with four processing positions 101, and the rear side of the second seat plate 120 is provided with five processing positions 101. The first driver 211 and the second driver 221 are both arranged between the first seat plate 110 and the second seat plate 120, and the structure is relatively compact. During processing, the tooling seat assembly 100 is first rotated to Figure 3 In the state shown, the machine tool processes the upper side of the multiple lifting pedal components 10 on the first seat plate 110 and the second seat plate 120, such as drilling and milling. After the processing of the holes 11 to be processed on the upper side is completed, the tooling seat assembly 100 is driven by the driving assembly 300 to flip 180 degrees as a whole, so that the other side of the lifting pedal component 10 can be processed, and the holes 11 to be processed at different positions of the multiple lifting pedal components 10 can be processed, reducing the number of clamping times. In actual application, the specific structure of the tooling seat assembly 100 can also be changed accordingly according to actual use needs.

[0038] In some embodiments, two driving assemblies 300 are provided, and the two driving assemblies 300 are respectively located on the left and right sides of the tooling seat assembly 100 and are both drivingly connected to the tooling seat assembly 100 to jointly drive the tooling seat assembly 100 to flip.

[0039] It is understandable that if Figures 1 to 4 As shown, the two driving assemblies 300 are respectively located on the left and right sides of the tooling seat assembly 100 and are both driven and connected to the tooling seat assembly 100. The axes of rotation driven by the two driving assemblies 300 are collinear. When the tooling seat assembly 100 needs to be driven to flip, the two driving assemblies 300 jointly drive the tooling seat assembly 100 to rotate, so that the left and right sides of the tooling seat assembly 100 are subjected to force, thereby achieving a relatively stable flipping effect. After the tooling seat assembly 100 is flipped, the left and right sides of the tooling seat assembly 100 are supported, so that the tooling seat assembly 100 is relatively stable.

[0040] In some embodiments, a positioning platform 111 for placing the lifting pedal component 10 is provided at the processing position 101 of the first seat plate 110 , and the outer contour of the positioning platform 111 for placing the lifting pedal component 10 is a contoured structure adapted to the lifting pedal component 10 .

[0041] It is understandable that if Figure 1 , Figure 3 and Figure 5 As shown, a positioning platform 111 is provided at each processing position 101 of the first seat plate 110. The front side surface of the positioning platform 111 is used for placing the lifting pedal component 10. Therefore, the outer contour shape of the front side is a contoured structure that is compatible with the corresponding lifting pedal component 10, which can better adapt to the placement of the lifting pedal component 10, realize its positioning, and facilitate use.

[0042] Furthermore, the positioning platform 111 is provided with a avoidance hole 112 corresponding to the hole on the lifting pedal component 10. It is understandable that Figure 1 , Figure 3 and Figure 5 As shown, the positioning platform 111 is provided with avoidance holes 112, which are distributed corresponding to the holes to be processed 11 on the lifting pedal component 10 to avoid the processing head of the machine tool, facilitate processing and chip removal, and facilitate use.

[0043] In some embodiments, the first fixing assembly 210 includes a first driver 211 and a pressure plate 212. The first driver 211 is fixedly disposed on the first seat plate 110 and is drivingly connected to the pressure plate 212. The first driver 211 can drive the pressure plate 212 to move to the processing position 101 where the lifting pedal component 10 is pressed and fixed on the first seat plate 110.

[0044] It is understandable that if Figure 1 , Figure 3 and Figure 5 As shown, the first driver 211 is fixedly arranged on the rear side of the first seat plate 110, and its driving end passes through the first seat plate 110 and extends to the front of the first seat plate 110. The pressing plate 212 is connected to the driving end of the first driver 211. The first driver 211 can press and fix the corresponding lifting pedal component 10 on the positioning platform 111 by driving the pressing plate 212 to move forward and backward. Its structure is simple and easy to use. In actual application, in addition to the above structure, the pressing plate 212 can also be manually connected to the first seat plate 110, and by tightening the screws, it can be pressed on the lifting pedal component 10 to achieve the fixation of the lifting pedal component 10. The specific setting can be made according to the actual use needs.

[0045] Furthermore, the first driver 211 can drive the pressing plate 212 to move and rotate relative to the first seat plate 110. It is understandable that Figure 1 , Figure 3 and Figure 5 As shown, the first driver 211 is a rotary hydraulic cylinder, and its output end is connected to the pressing plate 212, which can drive the pressing plate 212 to move relative to the first seat plate 110 to achieve better pressing of the lifting pedal component 10, and can also drive the pressing plate 212 to rotate, so that the pressing plate 212 avoids the installation and disassembly of the lifting pedal component 10, which is convenient for use. In actual application, the first driver 211 can also be a rotary cylinder. Of course, the first driver 211 can also only drive the pressing plate 212 to move or only drive the pressing plate 212 to rotate, so that it can press the lifting pedal component 10, which can be set accordingly according to actual use needs.

[0046] Furthermore, the pressing plate 212 can simultaneously press the lifting pedal member 10 at at least two processing positions 101 of the first seat plate 110. It is understandable that Figure 1 , Figure 3 and Figure 5 As shown, the four processing positions 101 on the first seat plate 110 are arranged in sequence along the left-right direction, and two first fixing components 210 are provided. Each first fixing component 210 is provided corresponding to two processing positions 101, and the pressing plate 212 is located between the corresponding two processing positions 101. When in use, the pressing plate 212 presses the lifting pedal components 10 at the processing positions 101 on the left and right sides thereof at the same time. Multiple lifting pedal components 10 are pressed and fixed by one pressing plate 212, which is beneficial to saving the setting of the driver and reducing the production cost.

[0047] In some embodiments, a positioning portion 121 for positioning the lifting pedal component 10 is provided at the processing position 101 of the second seat plate 120. It is understandable that Figure 2 and Figure 4 As shown, a mounting hole 12 is provided on part of the lifting pedal component 10, and a positioning portion 121 adapted thereto is provided at the processing position 101 of the second seat plate 120. When in use, the positioning portion 121 can be matched with the mounting hole 12 to position the lifting pedal component 10 for easy use. In actual application, in addition to the above structure, a positioning block can be provided at the edge of the processing position 101, so that the positioning block abuts against the edge of the lifting pedal component 10 to achieve positioning of the lifting pedal component 10, which can be set accordingly according to actual use needs.

[0048] In some embodiments, the second fixing assembly 220 includes a second driver 221 and a pressure block 222. The second driver 221 is fixedly disposed on the second seat plate 120 and is drivingly connected to the pressure block 222. The second driver 221 can drive the pressure block 222 to move and rotate, so that the pressure block 222 can penetrate the lifting pedal component 10 and press the lifting pedal component 10 to be fixed at the processing position 101 of the second seat plate 120.

[0049] It is understandable that if Figure 2 , Figure 4 and Figure 5As shown, the second driver 221 is fixedly arranged on the front side of the second seat plate 120, and its driving end passes through the second seat plate 120 and extends to the rear of the second seat plate 120. The pressing block 222 is connected to the driving end of the second driver 221. The second driver 221 can drive the pressing block 222 to move forward and backward, so that the pressing block 222 can pass through the mounting hole 12 on the lifting pedal component 10 and pass through the lifting pedal component 10. Then, the second driver 221 drives the pressing block 222 to rotate and move, so that the pressing block 222 is pressed on the lifting pedal component 10, and the corresponding lifting pedal component 10 is fixed at the processing position 101 of the second seat plate 120. Its structure is simple and easy to use. In actual application, the second driver 221 can be an angle hydraulic cylinder or an angle cylinder. In addition to the above structure, the pressing block 222 can also be manually connected to the second seat plate 120, and by tightening the screws, it can be pressed on the lifting pedal component 10 to achieve the fixing of the lifting pedal component 10. The specific setting can be made according to the actual use needs.

[0050] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A lifting pedal processing tool, characterized in that: include: A tooling seat assembly, the tooling seat assembly comprising a first seat plate and a second seat plate, the first seat plate and the second seat plate are both provided with a plurality of processing positions for placing lifting pedal components; A first fixing assembly, which is connected to the tooling seat assembly and is disposed corresponding to the first seat plate, and is used to fix the lifting pedal component at a processing position of the first seat plate; A second fixing assembly, the second fixing assembly is connected to the tooling seat assembly and is arranged corresponding to the second seat plate, and is used to fix the lifting pedal component at a processing position of the second seat plate; A driving assembly is connected to the side of the tooling seat assembly and can drive the tooling seat assembly to flip.

2. The lifting pedal processing tool according to claim 1, characterized in that: The tooling seat assembly also includes a connecting rod, the first seat plate and the second seat plate are arranged at intervals and are connected and fixed by the connecting rod, the first fixing assembly includes a first driver, the second fixing assembly includes a second driver, and the first driver and the second driver are both arranged between the first seat plate and the second seat plate.

3. The lifting pedal processing tool according to claim 1, characterized in that: The two driving assemblies are respectively located on the left and right sides of the tooling seat assembly and are both drivingly connected to the tooling seat assembly to jointly drive the tooling seat assembly to flip.

4. The lifting pedal processing tool according to claim 1, characterized in that: A positioning platform for placing a lifting pedal component is provided at the processing position of the first seat plate, and the outer contour shape of the positioning platform where the lifting pedal component is placed is a contoured structure that matches the lifting pedal component.

5. The lifting pedal processing tool according to claim 4, characterized in that: The positioning platform is provided with avoidance holes corresponding to the holes on the lifting pedal component.

6. The lifting pedal processing tool according to claim 1, characterized in that: The first fixing assembly includes a first driver and a pressure plate. The first driver is fixedly disposed on the first seat plate and is drivingly connected to the pressure plate. The first driver can drive the pressure plate to move to a processing position where the lifting pedal component is pressed and fixed on the first seat plate.

7. The lifting pedal processing tool according to claim 6, characterized in that: The first driver can drive the pressing plate to move and rotate relative to the first seat plate.

8. The lifting pedal processing tool according to claim 6, characterized in that: The pressing plate can simultaneously press the lifting pedal components at at least two processing positions of the first seat plate.

9. The lifting pedal processing tool according to claim 1, characterized in that: A positioning portion for positioning the lifting pedal component is provided at the processing position of the second seat plate.

10. The lifting pedal processing tool according to claim 1, characterized in that: The second fixing assembly includes a second driver and a pressure block. The second driver is fixedly disposed on the second seat plate and is drivingly connected to the pressure block. The second driver can drive the pressure block to move and rotate, so that the pressure block can penetrate the lifting pedal component and press and fix the lifting pedal component at the processing position of the second seat plate.

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