Clamping and rotating integrated screw turning mechanism
By designing an integrated clamping and rotating screw-tightening mechanism, the screw is clamped by moving the locking block using the cooperation of the turntable and guide groove, which solves the problem of changing tools, improves the tightening efficiency and reduces labor waste.
Patent Information
- Application Number
- CN202423161332.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-20
- Publication Date
- 2025-12-16
- Estimated Expiration
- 2034-12-20
AI Technical Summary
The existing integrated clamping and rotating screw-tightening mechanism requires tool replacement when tightening screws of different diameters, resulting in inconvenience and wasted labor.
A screw-tightening mechanism integrating clamping and rotation was designed. Through the cooperation of the turntable and guide groove, the clamping block can move simultaneously to clamp screws of different models, and automatically straighten the screws through the turntable hole without the need for manual straightening.
This eliminates the need to change tools when tightening screws, simplifying the operation process, improving work efficiency, and reducing labor waste.
Smart Images
Figure CN223671113U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to screw installation technical field, concretely is clamping and takes the integrated screwing mechanism of rotation. BACKGROUND
[0002] At present, in many electronic, motor, mechanical hardware, toy and computer peripheral product manufacturing industries, workpiece combination and fixation usually adopt screw fixation, the traditional workpiece locking screw mode is that the staff holds the electric batch or gas batch and locks the screw after putting the screw into the screw hole by artificial, but in actual use, similar clamping and taking integrated screwing mechanism of rotation still has many defects, for example: the existing clamping and taking integrated screwing mechanism of rotation needs to replace different models of tools when locking work is carried out, the staff is more troublesome to use, and artificial is wasted. UTILITY MODEL CONTENT
[0003] The utility model discloses a clamping and taking integrated screwing mechanism of rotation to solve the problems in the above background.
[0004] In order to achieve the above object, the utility model provides the following technical scheme: clamping and taking integrated screwing mechanism of rotation, including the rotary lever, one end of the rotary lever is fixedly installed with the rotary disc, the other end of the rotary lever is fixedly installed with the handle, and the one end center of the rotary disc is provided with the rotary disc hole.
[0005] When using the clamping and taking integrated screwing mechanism of rotation, the staff holds the shell with one hand, holds the handle with the other hand, aims the shell hole at the screw that needs to be tightened, then rotates the handle, the handle can drive the rotary disc to rotate at the same time, the rotary disc groove on the rotary disc cooperates with the guide groove in the shell, can affect the movement of the clamping block, makes multiple clamping blocks move inwards at the same time, thereby clamps the different models of screws, and continues to rotate the handle, and the screw can be locked.
[0006] As a preferred technical scheme of the utility model, the one end of the rotary disc is provided with the rotary disc groove outside the rotary disc hole, and the outer wall of the rotary disc is rotatably provided with the shell, the screw can enter the rotary disc hole without manual centering when locking the screw.
[0007] As a preferred technical scheme of the utility model, the one end of the shell is provided with the shell hole, and the inside one end of the shell is provided with a plurality of guide grooves.
[0008] As a preferred technical scheme of the utility model, another end of the shell is provided with a rotating rod hole, the rotating rod hole is matched with a rotating rod, and a plurality of groups of the rotating disc grooves are internally slidably provided with clamping blocks.
[0009] As a preferred technical scheme of the utility model, one end of the clamping block is provided with a guide block matched with the rotating disc groove.
[0010] As a preferred technical scheme of the utility model, the other end of the clamping block is provided with a clamping block shaft matched with the guide groove; the clamping block shaft on the clamping block can move along the guide groove when the rotating disc rotates, so that the positioning effect is achieved.
[0011] Compared with the prior art, the utility model has the beneficial effects that:
[0012] 1. When the screw mechanism is used, the staff holds the shell with one hand and holds the handle with the other hand, aligns the shell hole with the screw to be tightened, rotates the handle, the handle drives the rotating disc to rotate, the rotating disc groove on the rotating disc cooperates with the guide groove in the shell, the clamping blocks are moved inwards, the different types of screws are clamped, and the screws are tightened by further rotating the handle.
[0013] 2. The rotating disc hole is arranged, so that the screw can enter the rotating disc hole and be righted without manual operation. BRIEF DESCRIPTION OF DRAWINGS
[0014] Figure 1 It is a front view structural schematic diagram of the utility model;
[0015] Figure 2 It is an explosion structural schematic diagram of the utility model;
[0016] Figure 3 It is a sectional view structural schematic diagram of the shell in the utility model.
[0017] In the drawing: 1, rotating rod; 2, shell; 3, clamping block; 4, rotating disc; 5, rotating disc hole; 6, rotating disc groove; 7, handle; 8, shell hole; 9, guide groove; 10, rotating rod hole; 11, clamping block shaft; 12, guide block. DETAILED DESCRIPTION
[0018] The technical scheme of the utility model is further described below in combination with the drawings and specific embodiments.
[0019] Embodiment one
[0020] As Figure 1- Figure 3 The utility model discloses a take integral type screwing mechanism of clamping rotation, including the rotation bar 1, the one end fixed mounting of rotation bar 1 has the turntable 4, the other end fixed mounting of rotation bar 1 has the handle 7, and the one end center of turntable 4 is opened with the turntable hole 5.
[0021] The one end of turntable 4 is opened with the turntable slot 6 in the outer periphery of turntable hole 5, and the outer wall of turntable 4 is rotatably sleeved with shell 2.
[0022] One end of shell 2 is opened with shell hole 8, and the inside one end of shell 2 is opened with a plurality of guide grooves 9.
[0023] The working principle of the take integral type screwing mechanism of clamping rotation based on example 1 is as follows: when using the take integral type screwing mechanism of clamping rotation, the staff holds shell 2 with one hand and holds handle 7 with the other hand, aims shell hole 8 at the screw to be tightened, and then rotates handle 7, which can drive turntable 4 to rotate at the same time, and the turntable slot 6 on turntable 4 cooperates with the guide grooves 9 inside shell 2, which can affect the movement of the clamping block 3, so that the plurality of clamping blocks 3 move inward at the same time, thereby clamping different types of screws, and then continuing to rotate handle 7 can lock the screw.
[0024] Example two
[0025] As Figure 1 - Figure 3 The utility model discloses a take integral type screwing mechanism of clamping rotation, compared with example one, the other end of shell 2 is opened with rotation bar hole 10, and rotation bar hole 10 cooperates with rotation bar 1, a plurality of turntable slots 6 are slidably installed with clamping blocks 3 inside, one end of clamping block 3 is provided with guide block 12, guide block 12 cooperates with turntable slot 6, the other end of clamping block 3 is provided with clamping block shaft 11, and clamping block 3 cooperates with guide groove 9.
[0026] In this embodiment, as Figure 2 As shown, by being provided with turntable hole 5, the protruding screw can enter turntable hole 5 when locking the screw, without manual righting; as Figure 2 As shown, by being provided with clamping block 3, the plurality of clamping blocks 3 can move at the same time to lock different types of screws; as Figure 2 As shown, by being provided with guide groove 9, the clamping block shaft 11 on clamping block 3 can move along guide groove 9 when turntable 4 rotates, which can play a positioning effect.
[0027] The above specific embodiments are only several preferred technical scheme embodiments of the utility model, and based on the technical scheme of the utility model and the related inspiration of the above embodiments, those skilled in the art can make various alternative improvements and combinations on the above specific embodiments.
Claims
1. A rotary integrated screwing mechanism for clamping and rotating, comprising a rotating rod (1), characterized in that: One end of the rotating rod (1) is fixedly installed with a rotating disc (4), the other end of the rotating rod (1) is fixedly installed with a handle (7), the center of one end of the rotating disc (4) is provided with a rotating disc hole (5).
2. The chucking-rotating integrated screwing mechanism according to claim 1, wherein: One end of the rotating disc (4) is provided with a rotating disc groove (6) outside the rotating disc hole (5), the outer wall of the rotating disc (4) is rotatably sleeved with an outer shell (2).
3. The chucking-rotating integrated screwing mechanism according to claim 2, wherein: One end of the outer shell (2) is provided with an outer shell hole (8), the inner end of the outer shell (2) is provided with a plurality of groups of guide grooves (9).
4. The chucking-rotating integrated screwing mechanism according to claim 2, wherein: The other end of the outer shell (2) is provided with a rotating rod hole (10), the rotating rod hole (10) is matched with the rotating rod (1), the inner end of a plurality of groups of the rotating disc groove (6) is slidably installed with a clamping block (3).
5. The chucking-rotating integrated screwing mechanism according to claim 4, wherein: One end of the clamping block (3) is provided with a guide block (12), the guide block (12) is matched with the rotating disc groove (6).
6. The chucking-rotating integrated screwing mechanism according to claim 4, wherein: The other end of the clamping block (3) is provided with a clamping block shaft (11), the clamping block (3) is matched with the guide groove (9).