Dash panel lower plate clamp for automobile manufacturing
By designing a clamp for the lower panel of a car front bulkhead that uses a rotating handle, a pull rope, and a fixed gear, the problem of inconvenient clamp angle adjustment was solved, enabling fast, safe, and stable clamp adjustment and improving production efficiency.
Patent Information
- Application Number
- CN202520202046.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-10
- Publication Date
- 2026-01-02
- Estimated Expiration
- 2035-02-10
AI Technical Summary
The existing car front panel lower plate clamp has an inconvenient angle adjustment, requiring workers to move back and forth frequently, resulting in inconvenience and low production efficiency.
A front bulkhead lower plate clamp for automobile manufacturing was designed. The clamp angle can be quickly adjusted by rotating the handle, pulling the rope and fixing the gear. The clamp stability and safety during reset are ensured by setting up the spring and buffer shaft.
It enables rapid, safe, and stable adjustment of the fixture angle, improving production efficiency and assembly convenience, and ensuring the stable operation of the production line.
Smart Images
Figure CN223749050U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a front wall lower plate clamp, in particular to a front wall lower plate clamp for automobile manufacturing belongs to automobile manufacturing technical field. BACKGROUND
[0002] The automobile front wall lower plate belongs to a part of the front wall, is installed between the engine compartment and the carriage, can install the stay wire and the multiple wire harnesses in the inside of the front wall, can assist the heat insulation and the sealing to the inside of the automobile through the front wall, can guarantee the stability when the automobile operates.
[0003] The front wall lower plate of the automobile uses the fixed clamp when producing, the fixed clamp in the prior art is flow operation, when using, the staff fixes the front wall lower plate in the inside of the fixed clamp, then installs the inside of the front wall pipeline component again, but the vertical angle of the fixed clamp is difficult to adjust or the adjustment position is installed in the single side position of the fixed clamp, when needing to adjust the angle of the fixed clamp, the staff needs to move to the side of the fixed clamp, then can adjust the angle of the fixed clamp using the fixed assembly, when repeatedly adjusting, the staff needs to move back and forth, when using, it is more troublesome, difficult to satisfy the production demand of the automobile front wall, for this, we provide a front wall lower plate clamp for automobile manufacturing to solve the above problems. UTILITY MODEL CONTENTS
[0004] To solve the above problems, the utility model provides a front wall lower plate clamp for automobile manufacturing to solve the above problems, and the specific technical scheme is:
[0005] A front wall lower plate clamp for automobile manufacturing, comprising a fixing frame, a connecting frame is fixedly installed on the lower surface of the fixing frame, a damping shaft is fixedly installed in the connecting frame, an installation frame is rotatably connected to the outer surface of the damping shaft, a plurality of positioning plates are installed on the outer portion of the installation frame, a moving plate is slidably connected in the positioning plate, a positioning gear is installed in the moving plate, a fixed gear is fixedly installed on the outer surface of the damping shaft, a supporting plate is fixedly installed on the lower surface of the installation frame, an installation block one is fixedly installed in the supporting plate, a rotating handle is rotatably connected in the installation block one, a pull rope is installed in the rotating handle, and a spring one is fixedly installed on one end of the moving plate.
[0006] Preferably, the gear of the positioning gear and the gear teeth of the fixed gear are mutually engaged, a fixed clamping plate is installed in the installation frame, a connecting rod one is fixedly installed on one end of the moving plate, and the outer surface of the connecting rod one is slidably connected with the inner portion of the positioning plate.
[0007] Preferably, the spring is fitted outside the connecting rod, the other end of the spring is fixedly installed on the outer surface of the positioning plate, and one end of the pull rope is fixedly installed on one end of the connecting rod.
[0008] Preferably, the mounting frame has multiple sets of auxiliary wheels installed on its exterior, the outer surface of the pull rope is slidably connected to the interior of the auxiliary wheels, and multiple sets of rotating handles are symmetrically arranged on the exterior of the support plate.
[0009] Preferably, a connecting plate is fixedly installed on the outer surface of the support plate, a buffer shaft is fixedly installed on the outer surface of the connecting plate, a connecting rod two is fixedly installed at one end of the buffer shaft, a mounting block two is slidably connected to the outer surface of the connecting rod two, a rotating rod is rotatably connected to the inside of the mounting block two, and the outer surface of the rotating rod is rotatably connected to the inside of the rotating handle.
[0010] Preferably, both the buffer shaft and the connecting rod are fitted with springs, one end of which is fixedly installed to the outer surface of the connecting plate, and the other end of which is fixedly installed to the outer surface of the mounting block.
[0011] Compared with the prior art, the present invention has the following beneficial effects:
[0012] 1. This automotive front bulkhead lower panel clamp, through the interaction of a rotating handle, a pull rope, and a fixed gear, allows the automotive front bulkhead to be installed on the outside of the mounting frame. Controlling the rotating handle moves one end of the pull rope, which in turn moves the positioning gear. At this point, the positioning gear disengages from the fixed gear, allowing adjustment of the overall clamp's angle. The rotating handle is positioned at the center of the clamp for easy adjustment. Two sets of rotating handles control the angles on both sides of the mounting frame. Simultaneous rotation of the rotating handles during adjustment ensures safety and stability during overall adjustment, enabling rapid angle adjustment of the clamp and facilitating assembly work.
[0013] 2. This automotive front bulkhead lower plate clamp, through the installation of spring two and buffer shaft, allows the operator to control the rotating handle to a larger angle when the overall clamp needs to be reset. At this time, mounting block two can contact the outer surface of the buffer shaft. Under the action of the buffer shaft, mounting block two can be slowly reset, and one end of the pull rope can be slowly moved. At this time, the overall clamp can automatically become vertical under the action of gravity, ensuring the stability of the production line. The push of mounting block two by spring two can make the rotation of the rotating handle have additional resistance, preventing the user from easily turning the rotating handle to the maximum resistance, and enabling the movement of the pull rope to have a multi-level adjustment function. Attached Figure Description
[0014] Figure 1 It is the whole structure schematic view of the utility model;
[0015] Figure 2 It is the mounting rack component schematic view of the utility model;
[0016] Figure 3 It is the utility model Figure 2 The partial enlarged view A of the utility model in the middle;
[0017] Figure 4 It is the rotating handle component schematic view of the utility model;
[0018] Figure 5 It is the utility model Figure 4 The partial enlarged view B of the utility model in the middle.
[0019] BRIEF DESCRIPTION OF DRAWINGS: 1, fixed frame;2, connecting frame;3, damping shaft;4, mounting rack;5, positioning plate;6, moving plate;7, positioning gear;8, fixed gear;9, support plate;10, mounting block one;11, rotating handle;12, pull rope;13, spring one;14, fixed clamping plate;15, connecting rod one;16, auxiliary wheel;17, connecting plate;18, buffer shaft;19, connecting rod two;20, mounting block two;21, rotating rod;22, spring two. DETAILED DESCRIPTION
[0020] The utility model will be further described in conjunction with the drawings.
[0021] Please refer to Figure 1 - Figure 5 A front wall lower plate clamp for automobile manufacturing, including fixed frame 1, the lower surface of fixed frame 1 is fixedly installed with connecting frame 2, the inside of connecting frame 2 is fixedly installed with damping shaft 3, the outer surface of damping shaft 3 is rotatably connected with mounting rack 4, and the inside of mounting rack 4 is installed with fixed clamping plate 14, which can fix the front wall clamp of automobile by fixed clamping plate 14, when, the installation and positioning of harness components of front wall can be carried out, under the action of damping shaft 3, mounting rack 4 can not easily rotate and shake outside connecting frame 2, to ensure the stability during assembly.
[0022] A plurality of positioning plates 5 are installed outside mounting rack 4, moving plate 6 is slidably connected in the inside of positioning plate 5, positioning gear 7 is installed in the inside of moving plate 6, positioning gear 7 and moving plate 6 are connected by a plurality of fixed bolts, which is convenient to install and replace, fixed gear 8 is fixedly installed on the outer surface of damping shaft 3, the gear of positioning gear 7 and the gear teeth of fixed gear 8 are mutually engaged, when positioning gear 7 and fixed gear 8 are engaged, the rotation of mounting rack 4 can be limited, and the angle of mounting rack 4 can be fixed and adjusted by positioning gear 7 when rotating mounting rack 4, which is convenient for processing and assembling the lower plate of automobile front wall.
[0023] One end of the moving plate 6 is fixedly installed with a connecting rod one 15, the outer surface of the connecting rod one 15 is slidably connected with the inner part of the positioning plate 5, the position of the moving plate 6 can be controlled through the connecting rod one 15, and further the position of the positioning gear 7 can be controlled, one end of the moving plate 6 is fixedly installed with a spring one 13, the spring one 13 is sleeved on the outer part of the connecting rod one 15, the other end of the spring one 13 is fixedly installed with the outer surface of the positioning plate 5, and the connecting rod one 15 can be controlled to move under the pushing of the spring one 13, at this time the connecting rod one 15 can push the moving plate 6 to move, and the fixed gear 8 can be automatically positioned.
[0024] The lower surface of the mounting frame 4 is fixedly installed with a supporting plate 9, the supporting plate 9 is arranged at the middle position of the mounting frame 4, the inner part of the supporting plate 9 is fixedly installed with a mounting block one 10, the inner part of the mounting block one 10 is rotatably connected with a rotating handle 11, the inner part of the rotating handle 11 is installed with a pull rope 12, one end of the pull rope 12 is fixedly installed with one end of the connecting rod one 15, one end of the pull rope 12 can be moved through the rotation of the rotating handle 11 at this time, the pull rope 12 can control one end of the connecting rod one 15 to move, and the positioning gear 7 can be controlled to move, at this time the locking of the fixed gear 8 can be released.
[0025] A plurality of auxiliary wheels 16 are installed on the outer part of the mounting frame 4, the outer surface of the pull rope 12 is slidably connected with the inner part of the auxiliary wheel 16, the pull rope 12 can be assisted and supported through the auxiliary wheel 16, and the stability of the pull rope 12 during movement is ensured.
[0026] A plurality of and symmetrical rotating handles 11 are arranged on the outer part of the supporting plate 9, the two groups of rotating handles 11 are arranged in opposite directions, when the locking of the fixed gear 8 is released, two groups of rotating handles 11 need to be simultaneously controlled, the rotating handle 11 needs to be simultaneously controlled to rotate during adjustment, and the safety and stability during overall adjustment are ensured.
[0027] The outer surface of the supporting plate 9 is fixedly installed with a connecting plate 17, the outer surface of the connecting plate 17 is fixedly installed with a buffer shaft 18, one end of the buffer shaft 18 is fixedly installed with a connecting rod two 19, the outer surface of the connecting rod two 19 is slidably connected with a mounting block two 20, the outer surface of the buffer shaft 18 is slidably connected with the inner part of the mounting block two 20, the buffer shaft 18 and the inner part of the mounting block two 20 have a large friction, when the mounting block two 20 is on the outer part of the buffer shaft 18, the mounting block two 20 can slide at a slow speed, the inner part of the mounting block two 20 is rotatably connected with a rotating rod 21, the outer surface of the rotating rod 21 is rotatably connected with the inner part of the rotating handle 11, when the rotating handle 11 rotates, the mounting block two 20 can be pushed to move through the rotating rod 21 at this time, the mounting block two 20 can move in multiple stages, and when the mounting block two 20 moves on the outer part of the connecting rod two 19 and the buffer shaft 18, it has two groups of speeds.
[0028] The outer part of the buffer shaft 18 and the connecting rod 19 is sleeved with the spring 22, one end of the spring 22 is fixedly installed on the outer surface of the connecting plate 17, the other end of the spring 22 is fixedly installed on the outer surface of the mounting block 20, the spring can apply resistance to the mounting block 20, so that the user has additional resistance when adjusting the rotating handle 11, when it is needed to control the mounting frame 4 to be automatically vertical, the worker rotates the rotating handle 11 to a larger angle, at this time, the mounting block 20 is in contact with the damping shaft 3, when the mounting block 20 is reset under the driving of the pull rope 12 and the rotating handle 11, the mounting block 20 can move at a slower speed, at this time, the positioning gear 7 is slowly reset, so that the mounting frame 4 has reset time.
[0029] The electrical equipment in the application is a common electrical equipment in the prior art, and the type or internal structure of the electrical equipment will not be described in detail, and the electrical equipment can also be replaced by other power sources.
[0030] In use, the rotating handle 11 drives one end of the pull rope 12 to move, the pull rope 12 drives one end of the moving plate 6 to move, the positioning gear 7 is further controlled to move, the fixed gear 8 is unlocked, the angle of the mounting frame 4 is adjusted, the rotating handle 11 has additional resistance when rotating under the pushing force of the spring 22, the angle of the rotating handle 11 is prevented from being easily rotated to a larger position, the spring 13 quickly drives the positioning gear 7 to move when the mounting block 20 slides outside the connecting rod 19, and the mounting frame 4 is quickly fixed.
[0031] When it is needed to reset the mounting frame 4, the mounting frame 4 is controlled to move to the outside of the buffer shaft 18, the mounting block 20 slowly moves outside the buffer shaft 18, the positioning gear 7 is slowly reset, and the mounting frame 4 is automatically reset under the action of the damping shaft 3.
[0032] The technical principles of the utility model are described above in combination with specific embodiments. These descriptions are only for explaining the principles of the utility model, and cannot be interpreted as limiting the protection scope of the utility model in any way. Based on the explanations herein, other specific embodiments of the utility model can be conceived by those skilled in the art without creative labor, and these embodiments will fall within the protection scope of the claims of the utility model.
Claims
1. A dash lower panel clamp for automobile manufacturing, comprising a fixing frame (1), characterized in that: The lower surface of the fixing frame (1) is fixedly installed with a connecting frame (2), the inner part of the connecting frame (2) is fixedly installed with a damping shaft (3), the outer surface of the damping shaft (3) is rotatably connected with a mounting frame (4), the outer part of the mounting frame (4) is installed with a plurality of positioning plates (5), the inner part of the positioning plate (5) is slidably connected with a moving plate (6), the inner part of the moving plate (6) is installed with a positioning gear (7), the outer surface of the damping shaft (3) is fixedly installed with a fixed gear (8), the lower surface of the mounting frame (4) is fixedly installed with a supporting plate (9), the inner part of the supporting plate (9) is fixedly installed with a mounting block one (10), the inner part of the mounting block one (10) is rotatably connected with a rotating handle (11), the inner part of the rotating handle (11) is installed with a pull rope (12), one end of the moving plate (6) is fixedly installed with a spring one (13).
2. The lower dash panel clamp for manufacturing an automobile according to claim 1, wherein: The gear of the positioning gear (7) is meshed with the gear teeth of the fixed gear (8), the inner part of the mounting frame (4) is installed with a fixed clamping plate (14), one end of the moving plate (6) is fixedly installed with a connecting rod one (15), the outer surface of the connecting rod one (15) is slidably connected with the inner part of the positioning plate (5).
3. The dash lower panel clamp for manufacturing an automobile according to claim 1, wherein: The spring one (13) is sleeved on the outer part of the connecting rod one (15), the other end of the spring one (13) is fixedly installed with the outer surface of the positioning plate (5), one end of the pull rope (12) is fixedly installed with one end of the connecting rod one (15).
4. The dash lower panel clamp for manufacturing an automobile according to claim 1, wherein: The outer part of the mounting frame (4) is installed with a plurality of auxiliary wheels (16), the outer surface of the pull rope (12) is slidably connected with the inner part of the auxiliary wheel (16), a plurality of the rotating handle (11) are arranged symmetrically outside the supporting plate (9).
5. The cowl lower panel clamp for manufacturing an automobile according to claim 1, characterized by: The outer surface of the supporting plate (9) is fixedly installed with a connecting plate (17), the outer surface of the connecting plate (17) is fixedly installed with a buffer shaft (18), one end of the buffer shaft (18) is fixedly installed with a connecting rod two (19), the outer surface of the connecting rod two (19) is slidably connected with a mounting block two (20), the inner part of the mounting block two (20) is rotatably connected with a rotating rod (21), the outer surface of the rotating rod (21) is rotatably connected with the inner part of the rotating handle (11).
6. The cowl lower panel clamp for manufacturing an automobile according to claim 5, wherein: The outer part of the buffer shaft (18) and the connecting rod two (19) is sleeved with a spring two (22), one end of the spring two (22) is fixedly installed with the outer surface of the connecting plate (17), the other end of the spring two (22) is fixedly installed with the outer surface of the mounting block two (20).