Clamping device for machining cabin frame of snowmobile
By designing a high-position clamping mechanism and a low-position counter-clamping component clamping device, the problem of existing equipment being unable to stably clamp the snowmobile's engine compartment frame was solved, achieving stable clamping and efficient processing.
Patent Information
- Application Number
- CN202520153504.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-23
- Publication Date
- 2025-12-19
- Estimated Expiration
- 2035-01-23
AI Technical Summary
Existing clamping equipment has difficulty in stably clamping irregularly shaped snowmobile engine compartment frames over small areas, which affects subsequent processing operations.
A clamping device was designed, which includes a high-position clamping mechanism and multiple low-position abutting components. The device stably clamps the cabin frame by abutting at two points, thus avoiding interference with the machining process.
Stable clamping of the nacelle frame was achieved, ensuring that the machining process was not affected and improving machining accuracy and efficiency.
Smart Images
Figure CN223685258U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to cabin frame clamping technical field, concretely is a kind of snowmobile cabin frame machining clamping device. BACKGROUND
[0002] Snowmobile is a kind of vehicle that can drive stably in snow and various terrains, and the cabin of snowmobile refers to the space range inside the covering part, and the cabin frame is a plastic part for isolating the covering part and the internal space.
[0003] At present, the cabin frame is usually prepared by injection molding to form each part, and then assembled, and after injection molding, further treatment such as paint spraying and polishing needs to be carried out on the cabin frame, and the cabin frame needs to be positioned and clamped, and the shape of the cabin frame is generally designed according to the installation position of the vehicle parts, so the shape is irregular, and the conventional clamping equipment is difficult to meet the clamping effect by small-area contact. Therefore, we propose a snowmobile cabin frame machining clamping device. UTILITY MODEL CONTENTS
[0004] The utility model aims at providing a snowmobile cabin frame machining clamping device to solve the problem that the existing clamping equipment is difficult to clamp the cabin frame in a small area.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:
[0006] A snowmobile cabin frame machining clamping device includes a fixed bottom plate, a high-position clamping mechanism mounted on the fixed bottom plate, the high-position clamping mechanism is composed of a high-position edge clamping assembly and a side plate abutting assembly, the high-position edge clamping assembly and the side plate abutting assembly are fixed on the fixed bottom plate, and a plurality of low-position abutting assemblies mounted on the fixed bottom plate, the plurality of low-position abutting assemblies are clamped and fixed with the bottom of the cabin frame.
[0007] Preferably, the high-position edge clamping assembly includes a high-position push rod one, a support table, an electric push rod one and a clamping plate, the electric push rod one is fixed on the support table, and the output end of the electric push rod one is fixed with the clamping plate through a pivot, a connecting plate one is rotatably installed on the clamping plate, and the connecting plate one is rotatably connected with the support table through a pivot, the output end of the high-position push rod one is rotatably installed with an abutting plate, and a connecting plate two is rotatably installed on the abutting plate, the connecting plate two is rotatably connected with the top of the high-position push rod one through a pivot, and a pusher is fixed on the abutting plate, and the high-position edge clamping assembly is designed to clamp the high part of the cabin frame.
[0008] Preferably, the pushing member comprises an electric push rod two fixed on the docking plate, and an abutting head fixed at the output end of the electric push rod two and abutting against the outside of the nacelle frame.
[0009] Preferably, the side plate abutting assembly comprises a high-position push rod two and a supporting cone, the output end of the high-position push rod two is rotatably installed with an abutting plate, the abutting plate is installed with an abutting member, the abutting plate is rotatably installed with a connecting plate three through a rotating shaft, the connecting plate three is rotatably connected with the top of the high-position push rod two through a rotating shaft, the supporting cone is installed with a supporting column at the top, and the supporting column and the abutting plate abut against and clamp the nacelle frame, so that the side plate abutting assembly can abut against the side plate of the nacelle frame and be stably limited.
[0010] Preferably, the abutting member comprises a horizontal plate fixed on the abutting plate, and the horizontal plate is in close contact with the top of the nacelle frame, so that the range of contact with the nacelle frame is increased, and the limiting is more stable.
[0011] Preferably, the low-position abutting assembly comprises a low-position push rod and a docking column fixed on the fixed bottom plate, the output end of the low-position push rod is rotatably installed with an abutting block, the abutting block and the docking column abut against the two sides of the nacelle frame, the abutting block is rotatably installed with a connecting plate four, and the connecting plate four is rotatably connected with the top of the low-position push rod through a rotating shaft, so that the low-position abutting assembly can abut against and limit the bottom of the nacelle frame.
[0012] Preferably, a plurality of guide columns are fixed on the fixed bottom plate, and the plurality of guide columns are in close contact with the outside of the nacelle frame, so that the guide columns assist in placing and positioning the nacelle frame.
[0013] Compared with the prior art, the utility model has the advantages that:
[0014] 1. In the scheme, the high-position clamping mechanism cooperates with the plurality of low-position abutting assemblies to realize clamping and fixing of the nacelle frame as a whole, the clamping mechanism is designed at multiple positions, the nacelle frame is clamped and fixed by the two-point abutting clamping mode, so that stable fixing of the nacelle frame can be realized without affecting the overall processing of the nacelle frame.
[0015] 2. The abutting member is designed to abut against the top of the nacelle frame, the contact surface with the nacelle frame is increased, and the clamping is more stable. BRIEF DESCRIPTION OF DRAWINGS
[0016] Figure 1 It is an overall structure schematic view of the utility model after abutting against the nacelle frame.
[0017] Figure 2 It is an overall structure schematic view of the utility model.
[0018] Figure 3 For Figure 2 enlarged view at A;
[0019] Figure 4 For the overall structure of the utility model after the other angle butt joint with the engine room frame is shown in the figure;
[0020] Figure 5 For Figure 4 enlarged view at B;
[0021] Figure 6 For the overall structure of the utility model after the other angle butt joint with the engine room frame is shown in the figure;
[0022] Figure 7 For Figure 6 enlarged view at C;
[0023] Figure 8 For the overall structure of the utility model after the other angle butt joint with the engine room frame is shown in the figure;
[0024] In the drawings, the components represented by each reference numeral are listed as follows: 1, fixed bottom plate; 2, high clamping mechanism; 3, high edge clamping assembly; 4, side plate abutting assembly; 5, low abutting assembly; 6, high push rod one; 7, support table; 8, electric push rod one; 9, clamping plate; 10, connecting plate one; 11, butt joint plate; 12, connecting plate two; 13, push piece; 14, electric push rod two; 15, contact head; 16, high push rod two; 17, support cone; 18, abutting plate; 19, abutting piece; 20, connecting plate three; 21, support column; 22, cross plate; 23, low push rod; 24, butt joint column; 25, abutting block; 26, connecting plate four; 27, guide column. DETAILED DESCRIPTION
[0025] 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.
[0026] As Figures 1-5 shown, the snowmobile engine room frame machining clamping device shown in the figure includes a fixed bottom plate 1, further includes a high clamping mechanism 2 installed on the fixed bottom plate 1, the high clamping mechanism 2 is composed of a high edge clamping assembly 3 and a side plate abutting assembly 4, the high edge clamping assembly 3 and the side plate abutting assembly 4 are fixed on the fixed bottom plate 1; and a plurality of low abutting assemblies 5 installed on the fixed bottom plate 1, the plurality of low abutting assemblies 5 are clamped and fixed with the bottom of the engine room frame.
[0027] Specifically, in the scheme, the high-position clamping mechanism 2 and the multiple low-position abutting assemblies 5 are designed to match the shape of the cabin frame, and are installed on the fixed base plate 1, so that the cabin frame can be abutted on the outside after being placed, and the clamping method of two-point abutting is adopted, and the position of the clamping component is designed to avoid blocking the outer wall as much as possible, so that the cabin frame can be fixed while not affecting the subsequent paint spraying and polishing processing operations of the cabin frame.
[0028] Further, referring to Figures 2-6 and Figure 8 , the high-position edge clamping assembly 3 includes a high-position push rod one 6, a support table 7, an electric push rod one 8, and a clamping plate 9. The electric push rod one 8 is fixed to the support table 7, the output end of the electric push rod one 8 is fixed to the clamping plate 9 through a rotating shaft, the clamping plate 9 is rotatably installed with a connecting plate one 10, the connecting plate one 10 is rotatably connected to the support table 7 through a rotating shaft, and the output end of the high-position push rod one 6 is rotatably installed with an abutting plate 11. The abutting plate 11 is rotatably installed with a connecting plate two 12, the connecting plate two 12 is rotatably connected to the top of the high-position push rod one 6 through a rotating shaft, and the abutting plate 11 is fixed with a pushing piece 13.
[0029] Among them, the pushing piece 13 includes an electric push rod two 14 fixed on the abutting plate 11, and the output end of the electric push rod two 14 is fixed with a contact head 15 abutting against the outside of the cabin frame.
[0030] It should be noted that the high-position edge clamping assembly 3 can abut and clamp the high part of the cabin frame, and the contact head 15 and the clamping plate 9 abut the high part of the cabin frame, which is a through hole in the high part of the cabin frame, so as to avoid contact with the outer surface of the cabin frame, thereby reducing the problem of incomplete processing such as paint spraying and polishing on the outside of the cabin frame due to excessive contact surface.
[0031] Further, referring to Figure 2 and Figures 4-7 , the side plate abutting assembly 4 includes a high-position push rod two 16 and a support cone 17. The output end of the high-position push rod two 16 is rotatably installed with an abutting plate 18, the abutting plate 18 is installed with an abutting piece 19, and the abutting plate 18 is rotatably installed with a connecting plate three 20 through a rotating shaft. The connecting plate three 20 is rotatably connected to the top of the high-position push rod two 16 through a rotating shaft, the support cone 17 is installed with a support column 21 at the top, and the support column 21 and the abutting plate 18 abut and clamp the cabin frame.
[0032] It should be noted that the high-position push rod two 16 drives the abutting plate 18 to abut against the outside of the cabin frame, and the support column 21 limits the bottom of the cabin frame, so as to realize the clamping and positioning of the cabin frame.
[0033] Further, referring to Figure 2 and Figure 3The low-position abutting assembly 5 comprises a low-position push rod 23 fixed on the fixed base plate 1 and an abutting column 24, the output end of the low-position push rod 23 is rotationally installed with an abutting block 25, the abutting block 25 and the abutting column 24 abut against the two sides of the cabin frame, the abutting block 25 is rotationally installed with a connecting plate four 26 inside, and the connecting plate four 26 is rotationally connected with the top of the low-position push rod 23 through a rotating shaft.
[0034] Specifically, the low-position push rod 23 is lifted and retracted to drive the inclination and flattening of the abutting block 25, cooperate with the abutting column 24, realize the abutting and clamping of the two sides of the cabin frame, and contact the top and bottom of the cabin frame, without affecting the paint spraying and polishing operation of the outer side.
[0035] In the scheme, the high-position push rod one 6, the high-position push rod two 16, the electric push rod one 8, the electric push rod two 14 and the low-position push rod 23 are controlled to be retracted before the cabin frame is placed between the fixed base plate 1, so that the corresponding clamping plates 9, contact heads 15, abutting plates 18 and abutting blocks 25 are in the open state, then personnel place the cabin frame between the high-position clamping mechanism 2 and the plurality of low-position abutting assemblies 5, and control the high-position push rod one 6, the high-position push rod two 16, the electric push rod one 8, the electric push rod two 14 and the low-position push rod 23 to be lifted, so that the corresponding clamping plates 9, contact heads 15, abutting plates 18 and abutting blocks 25 are in the clamping state, thereby clamping the cabin frame, and the two-point abutting mode is adopted to clamp the cabin frame, so that the area of the frame contacted can be reduced, and the paint spraying and polishing operation of the outer side of the cabin frame is not affected.
[0036] As shown in Figure 2 , Figure 4 and Figure 6 , this is one embodiment for improving the clamping and positioning effect of the cabin frame. In the embodiment, the abutting member 19 comprises a horizontal plate 22 fixed on the abutting plate 18, and the horizontal plate 22 is in contact with the top of the cabin frame.
[0037] In the embodiment, the abutting plate 18 is clamped, and the horizontal plate 22 is correspondingly flattened and in contact with the top of the cabin frame, so as to increase the contact area and improve the clamping stability. In order to avoid damage caused by the contact between the horizontal plate 22 and the cabin frame, a rubber layer is arranged at the bottom of the horizontal plate 22.
[0038] As shown in Figures 3-5 , this is one embodiment for assisting the placement and positioning of the cabin frame. In the embodiment, a plurality of guide columns 27 are fixed on the fixed base plate 1, and the plurality of guide columns 27 are in contact with the outer side of the cabin frame.
[0039] Specifically, by designing the guide pillar 27, the cabin frame can be first limited and the personnel can be guided to place, the placing accuracy is improved, the subsequent clamping is easier, and damage caused by excessive clamping force due to deviation in the clamping process is avoided.
[0040] It can be understood that the utility model is described through some embodiments, and those skilled in the art know that various changes or equivalent replacements can be made to these features and embodiments without departing from the spirit and scope of the utility model. In addition, under the guidance of the utility model, these features and embodiments can be modified to adapt to specific conditions and materials without departing from the spirit and scope of the utility model. Therefore, the utility model is not limited by the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of the present application belong to the scope protected by the utility model.
Claims
1. A snowmobile engine compartment frame machining clamping device comprising a stationary base plate (1), characterized in that Also include: The high clamping mechanism (2) is installed on the fixed bottom plate (1), the high clamping mechanism (2) is composed of high side clamping assembly (3) and side plate abutting assembly (4), high side clamping assembly (3) and side plate abutting assembly (4) are fixed on the fixed bottom plate (1); And, A plurality of low abutting assembly (5) is installed on the fixed bottom plate (1), and the plurality of low abutting assembly (5) is clamped and fixed with the bottom of the cabin frame.
2. A snowmobile engine compartment frame machining clamping device according to claim 1, characterized in that: The high side clamping assembly (3) comprises high push rod one (6), support table (7), electric push rod one (8) and clamping plate (9), electric push rod one (8) is fixed on support table (7), and the output end of electric push rod one (8) is fixed with clamping plate (9) through the rotating shaft, the connecting plate one (10) is rotatably installed on the clamping plate (9), and the connecting plate one (10) is rotatably connected with the support table (7) through the rotating shaft, the output end of the high push rod one (6) is rotatably installed with the butt plate (11), and the butt plate (11) is rotatably installed with the connecting plate two (12), the connecting plate two (12) is rotatably connected with the top of the high push rod one (6) through the rotating shaft, and the butt plate (11) is fixed with the pusher (13).
3. A snowmobile engine compartment frame machining clamping device according to claim 2, characterized in that: The pusher (13) comprises an electric push rod two (14) fixed on the butt plate (11), and the output end of the electric push rod two (14) is fixed with a contact head (15) abutting against the outside of the cabin frame.
4. A snowmobile engine compartment frame machining clamping device according to claim 1, characterized in that: The side plate abutting assembly (4) comprises high push rod two (16) and support cone (17), the output end of the high push rod two (16) is rotatably installed with the abutting plate (18), and the abutting plate (18) is installed with the abutting piece (19), the abutting plate (18) is rotatably installed with the connecting plate three (20) through the rotating shaft, and the connecting plate three (20) is rotatably connected with the top of the high push rod two (16) through the rotating shaft, the support column (21) is installed on the top of the support cone (17), and the support column (21) and the abutting plate (18) abut against the cabin frame.
5. A snowmobile engine compartment frame machining clamping device according to claim 4, characterized in that: The abutting piece (19) comprises a horizontal plate (22) fixed on the abutting plate (18), and the horizontal plate (22) is in close contact with the top of the cabin frame.
6. A snowmobile engine compartment frame machining clamping device according to claim 1, characterized in that: The low abutting assembly (5) comprises a low push rod (23) fixed on the fixed bottom plate (1) and a butt column (24), the output end of the low push rod (23) is rotatably installed with the abutting block (25), and the abutting block (25) and the butt column (24) abut against the two sides of the cabin frame, the connecting plate four (26) is rotatably installed in the abutting block (25), and the connecting plate four (26) is rotatably connected with the top of the low push rod (23) through the rotating shaft.
7. A snowmobile engine compartment frame machining clamping device according to claim 1, characterized in that: A plurality of guide columns (27) are fixed on the fixed bottom plate (1), and the plurality of guide columns (27) are in close contact with the outside of the cabin frame.