Track gas circuit board side hole clamping device
By designing a multi-point clamping device, the problems of unstable fixing and uneven clamping of the track air circuit board were solved, achieving stable clamping and efficient processing of the track air circuit board.
Patent Information
- Application Number
- CN202422963503.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-02
- Publication Date
- 2025-12-16
- Estimated Expiration
- 2034-12-02
AI Technical Summary
Traditional track pneumatic circuit board clamping devices suffer from problems such as unstable fixing, inconvenient adjustment, or uneven clamping force, which affect processing quality and efficiency.
A clamping device is designed, comprising components such as a first fixed seat, a first fixed cylinder, a second fixed seat, a guide post, a movable seat, and a second fixed cylinder. The device stabilizes the track air circuit plate from multiple directions through multi-point clamping, ensuring its vertical position and facilitating processing.
This achieved stable clamping of the track air circuit plate, improved machining accuracy and efficiency, and ensured machining quality.
Smart Images
Figure CN223670749U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The present application relates to the technical field of railway tools, and in particular to a rail gas circuit board side hole clamping device. BACKGROUND
[0002] In the manufacturing process of the rail gas circuit board, the plate needs to be accurately machined with side holes. In order to ensure the machining accuracy and efficiency, a stable and reliable clamping device is needed, which can firmly fix the rail gas circuit board on the workbench, and is convenient to adjust and operate. The traditional clamping method may have problems such as unstable fixation, inconvenient adjustment or uneven clamping force, which affects the machining quality and efficiency. CONTENT OF THE UTILITY MODEL
[0003] Therefore, the present application provides a rail gas circuit board side hole clamping device which is convenient to clamp the rail gas circuit board.
[0004] According to an aspect of the present application, a rail gas circuit board side hole clamping device is provided, comprising: a first fixed seat and a first fixed cylinder;
[0005] The first fixed seat comprises a fixed plate and a machining plate, both of which are plate-shaped structures, the edge positions of the fixed plate and the machining plate are connected in an "L" type structure, and the plate surfaces of the fixed plate and the machining plate are perpendicular to the table surface of the workbench, and the rail gas circuit board is attached to the machining plate;
[0006] The first fixed cylinder is arranged on the fixed plate, and the pushing direction of the piston rod of the first fixed cylinder is perpendicular to the plate surface of the machining plate, clamping the plate surface of the rail gas circuit board.
[0007] In a possible implementation, the machining plate and the fixed plate both have a preset height;
[0008] The first fixed cylinder corresponds to the middle position of the height direction of the rail gas circuit board.
[0009] In a possible implementation, the bottom of the fixed plate and the machining plate is vertically bent with a mounting plate, and the mounting plate is bolted to the table surface of the workbench.
[0010] In a possible implementation, the rail gas circuit board side hole clamping device further comprises a second fixed seat and a guide column;
[0011] The second fixed seat is a square structure and is vertically arranged on the table surface of the workbench;
[0012] The second fixed seat and the first fixed cylinder are located on the same side of the fixed plate.
[0013] The guide column is a columnar structure, horizontally arranged, and one end of the guide column is fixedly connected with the machining plate, and the other end penetrates through the second fixed seat.
[0014] In a possible implementation, the rail gas path plate side hole clamping device further comprises a movable seat and a second fixed cylinder.
[0015] The movable seat is slidably arranged on the guide column and located on the other side of the second fixed seat relative to the first fixed seat.
[0016] The second fixed cylinder is arranged on the movable seat and corresponds to the fixed plate, and the pushing direction of the piston rod of the second fixed cylinder is perpendicular to the plate surface of the fixed plate to clamp the side surface of the rail gas path plate.
[0017] In a possible implementation, the rail gas path plate side hole clamping device further comprises a third fixed cylinder.
[0018] The third fixed cylinder is arranged on the piston rod of the second fixed cylinder.
[0019] The pushing direction of the piston rod of the third fixed cylinder is the same as that of the piston rod of the first fixed cylinder.
[0020] When the piston rod of the second fixed cylinder abuts against the side surface of the rail gas path plate, the third fixed cylinder corresponds to the second fixed seat to clamp the plate surface of the rail gas path plate.
[0021] In a possible implementation, the rail gas path plate side hole clamping device further comprises a third fixed seat.
[0022] The third fixed seat is fixedly connected with one end of the guide column away from the first fixed seat and arranged on the table surface of the workbench, and the third fixed seat is flush with the plate surface of the machining plate and spaced apart from the machining plate by a preset distance.
[0023] In a possible implementation, the number of guide columns is two or more.
[0024] In a possible implementation, a mounting hole is formed in the bottom of the movable seat and bolted to the table surface of the workbench.
[0025] In a possible implementation, the third fixed cylinder and the first fixed cylinder are located on the same horizontal plane.
[0026] The track gas path plate side hole clamping device has the beneficial effects that when the track gas path is attached to the vertical processing plate, the track gas path plate can be clamped from the front, rear, left and right directions respectively, and the track gas path plate is fastened and then subjected to machining. Specifically, the first fixing seat is in an L-shaped structure, the processing plate is used to vertically place the plate-shaped track gas path plate, the first fixing cylinder is arranged on the fixing upper portion, and the track gas path plate can be clamped relative to the processing plate, so that the track gas path plate is ensured in a vertical state, and subsequent processing is completed.
[0027] Other features and aspects of the present application will become apparent from the following detailed description of exemplary embodiments, taken in conjunction with the accompanying drawings. BRIEF DESCRIPTION OF DRAWINGS
[0028] The accompanying drawings, which are incorporated in and constitute a part of the specification, illustrate examples of the present application and together with the description, serve to explain the principles of the present application.
[0029] Figure 1 A schematic view showing the main structure of the track gas path plate side hole clamping device according to the present application is shown in FIG. 1.
[0030] Figure 2 A schematic view showing the top view of the track gas path plate side hole clamping device according to the present application is shown in FIG. 2.
[0031] Figure 3 A schematic view showing the front view of the track gas path plate side hole clamping device according to the present application is shown in FIG. 3. DETAILED DESCRIPTION
[0032] Various exemplary embodiments, features and aspects of the present application will be described in detail below with reference to the accompanying drawings. The same reference numerals in the drawings denote the same or similar elements. Although various aspects of the embodiments are shown in the drawings, the drawings are not necessarily drawn to scale unless specifically indicated.
[0033] It should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only used for the convenience of describing the present application or simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.
[0034] In addition, the terms "first", "second", etc. are used only for descriptive purposes and should not be construed as implying or suggesting relative importance or an indicated number of technical features. Therefore, the features defined as "first", "second", etc. can explicitly or implicitly include one or more of the features. In the description of the present application, the meaning of "multiple" is two or more, unless otherwise specifically limited.
[0035] The word "exemplary" is used herein to mean "serving as an example, instance, or illustration." Any implementation described herein as "exemplary" is not necessarily to be construed as preferred or advantageous over other implementations.
[0036] In addition, in order to better illustrate the present application, a large number of specific details are given in the specific embodiments below. Those skilled in the art should understand that the present application can also be implemented without certain specific details. In some examples, methods, means, elements and circuits well known to those skilled in the art are not described in detail, in order to highlight the main ideas of the present application.
[0037] Figure 1 A schematic diagram showing the main structure according to an embodiment of the present application. As shown in Figure 1 The track gas path plate side hole clamping device of the embodiment of the present application includes a first fixed seat 100 and a first fixed cylinder 210. The first fixed seat 100 includes a fixed plate 110 and a processing plate 120. Both the fixed plate 110 and the processing plate 120 are plate-shaped structures. The fixed plate 110 is connected to the edge of the processing plate 120 in an "L" type structure. The plate surfaces of the fixed plate 110 and the processing plate 120 are perpendicular to the table surface of the workbench. The processing plate 120 has a track gas path plate attached to it. The first fixed cylinder 210 is arranged on the fixed plate 110. The pushing direction of the piston rod of the first fixed cylinder 210 is perpendicular to the plate surface of the processing plate 120, clamping the plate surface of the track gas path plate.
[0038] In this embodiment, when the track gas path is attached to the vertical processing plate 120, it can be clamped from the front, back, left and right directions of the track gas path plate respectively. After the track gas path plate is fastened, the machining operation is performed. Specifically, the first fixed seat 100 is in an "L" type structure. The processing plate 120 is used to vertically place the plate-shaped track gas path plate. The first fixed cylinder 210 is arranged on the fixed plate 110. It can clamp the track gas path plate relative to the processing plate 120, so that the track gas path plate is guaranteed to be in a vertical state, and subsequent processing is completed.
[0039] In a specific embodiment, the processing plate 120 is vertically arranged, and the length in the horizontal direction is 1 / 7-1 / 5 of the length of the track gas path plate, facilitating the processing of the plate surface of the track gas path plate.
[0040] In a specific embodiment, the machining plate 120 and the fixed plate 110 have a preset height, the first fixed cylinder 210 corresponds to the middle position of the height direction of the track gas path plate, and the first fixed cylinder 210 can be aligned with the middle position of the height direction of the track gas path plate, so that more balanced clamping force is achieved.
[0041] Further, in this specific embodiment, the mounting plate 130 is also vertically bent at the bottom of the fixed plate 110 and the machining plate 120, and the mounting plate 130 is tightly connected to the tabletop of the workbench through bolts, thereby providing stable support for the entire device.
[0042] In a specific embodiment, the track gas path plate side hole clamping device further comprises a second fixed seat 300, a guide column 500, a movable seat 400, and a second fixed cylinder 220. The second fixed seat 300 is a square structure and is vertically arranged on the tabletop of the workbench. The third fixed seat 600 is flush with the plate surface of the machining plate 120 and is spaced apart from the machining plate 120 by a preset distance. The second fixed seat 300 and the first fixed cylinder 210 are located on the same side of the fixed plate 110. The guide column 500 is a columnar structure and is horizontally arranged. One end of the guide column 500 is fixedly connected to the machining plate 120, and the other end penetrates through the second fixed seat 300. The second fixed seat 300 and the first fixed cylinder 210 are located on the same side of the fixed plate 110 and jointly provide clamping support for the track gas path plate. The guide column 500 provides a sliding track for the movable seat 400, so that the movable seat 400 can freely slide on the guide column 500, thereby achieving clamping of different positions of the track gas path plate.
[0043] The movable seat 400 is slidably arranged on the guide column 500 and located on the other side of the second fixed seat 300 relative to the first fixed seat 100. The second fixed cylinder 220 is arranged on the movable seat 400 and corresponds to the fixed plate 110. The piston rod of the second fixed cylinder 220 is perpendicular to the plate surface of the fixed plate 110 and clamps the side of the track gas path plate. The movable seat 400 is slidably arranged on the other side of the second fixed seat 300 relative to the first fixed seat 100, and the second fixed cylinder 220 is arranged on the movable seat 400. The piston rod of the second fixed cylinder 220 is perpendicular to the plate surface of the fixed plate 110. When the second fixed cylinder 220 is started, the piston rod will protrude forward to clamp the side of the track gas path plate, thereby further enhancing the stability of clamping.
[0044] Further, in this specific embodiment, the second fixed seat 300 is flush with the machining plate 120 of the first fixed seat 100 and is spaced apart by a preset distance. When the track gas path plate is clamped between the first fixed cylinder 210 and the machining plate 120 and between the second fixed cylinder 220 and the fixed plate 110, the back of the track gas path plate can be relatively exposed, thereby facilitating processing.
[0045] In a specific embodiment, the track gas path plate side hole clamping device further comprises a third fixed cylinder 230, which is arranged on the piston rod of the second fixed cylinder 220. The piston rod pushing direction of the third fixed cylinder 230 is the same as that of the first fixed cylinder 210. When the piston rod of the second fixed cylinder 220 abuts against the side surface of the track gas path plate, the third fixed cylinder 230 corresponds to the second fixed seat 300 to clamp the plate surface of the track gas path plate. The third fixed cylinder 230 is installed on the piston rod of the second fixed cylinder 220, and the piston rod pushing direction of the third fixed cylinder 230 is consistent with that of the first fixed cylinder 210, so that the relative two sides of the track gas path plate in the horizontal direction can be fixed at the same time, and the stability of the track gas path plate during processing is improved.
[0046] Specifically, when the piston rod of the second fixed cylinder 220 extends forward until it closely abuts against the side surface of the track gas path plate, the third fixed cylinder 230 is in a corresponding position with the preset second fixed seat 300, so that the third fixed cylinder 230 can exert its clamping effect to stably clamp the plate surface of the track gas path plate, thereby ensuring effective fixation and stable support of the entire device on the track gas path plate.
[0047] In a specific embodiment, the track gas path plate side hole clamping device further comprises a third fixed seat 600, which is fixedly connected with the end of the guide column 500 away from the first fixed seat 100 and is installed on the table surface of the workbench. The third fixed seat 600 enhances the structural stability of the entire device and also ensures reliable support of the guide column 500 during stress. Through the close connection between the third fixed seat 600 and the guide column 500, the entire clamping device forms a more stable frame system.
[0048] In a specific embodiment, the number of guide columns 500 is two or more, which further improves the overall stability.
[0049] In a specific embodiment, the bottom of the movable seat 400 is provided with a mounting hole which is bolted to the table surface of the workbench. According to the size of the track gas path plate, the distance between the movable seat 400 and the first fixed seat 100 is adjusted. After the distance is appropriately adjusted, the movable seat 400 is fixed to the table surface of the workbench, which is convenient for subsequent processing of the track gas path plate.
[0050] In a specific embodiment, the third fixed cylinder 230 and the first fixed cylinder 210 are located on the same horizontal plane, which is more stable for fixing the track gas path plate.
[0051] Having described various embodiments of the application, it is to be understood that the above description is meant not to limit and not to encompass all of the possible embodiments. Many modifications and variations of this application can be apparent to those of ordinary skill in the art without departing from the scope and spirit of the described embodiments. It is intended that the scope of the application be defined by the scope of the patent and by the claims as allowed by the patent office, which can include adaptations based on the description, equivalents, and / or substitutions of elements individually or collectively to the entire disclosure.
Claims
1. A track air circuit board side hole clamping device, suitable for fixing on a workbench, characterized in that, include: First fixed seat and first fixed cylinder; The first fixed base includes a fixed plate and a processing plate. Both the fixed plate and the processing plate are plate-shaped structures. The edges of the fixed plate and the processing plate are connected in an "L" shape. The surfaces of the fixed plate and the processing plate are perpendicular to the surface of the worktable. A track air passage plate is attached to the processing plate. The first fixed cylinder is mounted on the fixed plate, and the piston rod of the first fixed cylinder is pushed in a direction perpendicular to the surface of the processing plate, clamping the surface of the track air circuit plate.
2. The track air passage plate side hole clamping device according to claim 1, characterized in that, Both the processing plate and the fixing plate have a preset height; The first fixed cylinder corresponds to the middle position of the track air circuit plate in the height direction.
3. The track air passage plate side hole clamping device according to claim 2, characterized in that, The bottom of the fixing plate and the processing plate are vertically bent to form mounting plates, which are bolted to the table surface of the workbench.
4. The track air passage plate side hole clamping device according to claim 3, characterized in that, The track air passage plate side hole clamping device also includes: a second fixing seat and a guide post; The second fixed base is a cuboid structure and is vertically mounted on the workbench surface; The second fixing seat and the first fixing cylinder are located on the same side of the fixing plate; The guide post is a columnar structure, horizontally arranged, with one axial end of the guide post fixedly connected to the processing plate, and the other end passing through the second fixing seat.
5. The track air passage plate side hole clamping device according to claim 4, characterized in that, The track air circuit board side hole clamping device also includes: a movable seat and a second fixed cylinder; The movable seat is slidably mounted on the guide post and is located on the other side of the second fixed seat relative to the first fixed seat; The second fixed cylinder is mounted on the movable seat, corresponding to the fixed plate, and the piston rod of the second fixed cylinder is pushed in a direction perpendicular to the surface of the fixed plate, clamping the side of the track air passage plate.
6. The track air passage plate side hole clamping device according to claim 5, characterized in that, The track air circuit board side hole clamping device also includes: a third fixing cylinder; The third fixed cylinder is mounted on the piston rod of the second fixed cylinder; The piston rod of the third fixed cylinder is pushed in the same direction as the piston rod of the first fixed cylinder. When the piston rod of the second fixed cylinder abuts against the side of the track air circuit plate, the third fixed cylinder corresponds to the second fixed seat and clamps the surface of the track air circuit plate.
7. The track air passage plate side hole clamping device according to claim 4, characterized in that, The track air passage plate side hole clamping device also includes: a third fixing seat; The third fixing seat is installed on the table surface of the workbench and is fixedly connected to the end of the guide post away from the first fixing seat. The third fixing seat is flush with the surface of the processing plate and is spaced at a preset distance from the processing plate.
8. The track air passage plate side hole clamping device according to claim 4, characterized in that, The number of guide posts is two or more.
9. The track air passage plate side hole clamping device according to claim 5, characterized in that, The bottom of the movable seat has a mounting hole for bolt connection with the table surface of the workbench.
10. The track air passage plate side hole clamping device according to claim 6, characterized in that, The third fixed cylinder is located on the same horizontal plane as the first fixed cylinder.