Movable reversing and clamp opening device for square product positioning tool
By using a mobile reversing and clamping device, and utilizing a guiding mechanism and a magnetic levitation conveyor line, multi-faceted precision processing of square products is achieved, solving the problems of high equipment cost and large footprint, and improving processing efficiency and equipment utilization.
Patent Information
- Application Number
- CN202520461379.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-17
- Publication Date
- 2026-01-16
- Estimated Expiration
- 2035-03-17
AI Technical Summary
Existing technologies require rotating mechanisms and multiple sets of processing equipment when processing square products with multiple faces, resulting in high equipment costs and large machine space requirements.
The device employs a mobile reversing and clamping mechanism, including a conveyor line, a guiding mechanism, positioning fixtures, and clamping blocks. It achieves the rotation and multi-face clamping of square products through guide plates, racks, and cam followers, and utilizes a magnetic levitation conveyor line to improve movement accuracy and efficiency.
It enables precise machining on five sides during uniform speed movement, shortens the switching time of auxiliary mechanisms, reduces equipment costs and floor space, and improves the utilization rate of precision machining equipment.
Smart Images
Figure CN223804381U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to product positioning tool related technical field, especially square product positioning tool use mobile type reversing and opening clamp device. BACKGROUND
[0002] Square product, generally need to process on multiple faces, such as need to process other five faces except bottom, in high beat condition, need to realize through rotating mechanism and increase multiple sets of core processing equipment, not only increase equipment total cost, also increase machine table land space.
[0003] In view of the above-mentioned defects, the designer actively researches and innovates, so as to create a square product positioning tool mobile reversing and opening clamp device, which has more industrial utilization value. INVENTION CONTENTS
[0004] To solve any one of the above technical problems, the utility model aims at providing a square product positioning tool mobile reversing and opening clamp device.
[0005] To achieve the above object, the utility model adopts the following technical scheme:
[0006] Square product positioning tool mobile reversing and opening clamp device, including conveying line and positioning tool moving along left and right directions on conveying line;
[0007] The front and rear sides on the conveying line are provided with guide mechanisms, and the guide mechanism comprises a guide stand and a guide plate installed on the top of the guide stand, and a first guide groove, a guide protrusion and a second guide groove are sequentially arranged on the guide plate from top to bottom;
[0008] The positioning tool comprises a tool base plate, a rotating shell, a support mounting seat, a large-face clamping block and a side-face clamping block, the bottom of the tool base plate is installed on the conveying line below through a conveying linkage mechanism, the large-face clamping block is rotatably installed on the front and rear sides of the support mounting seat, and the side-face clamping block is rotatably installed on the left and right sides of the support mounting seat;
[0009] A rack that can slide along the front and rear directions is installed on the tool base plate, the rack is engaged with a gear installed on the rotating shell on the left side, and a rotating top pin at the front end of the rack is matched with the guide protrusion;
[0010] The bottom of a pull rod installed in the rotating shell is connected with a first handle after penetrating through the tool base plate, two first cam followers matched with the second guide groove are installed on the first handle, and the top of the pull rod is connected with the large-face clamping block above through a first mechanical arm on both sides;
[0011] The bottom of the side clamping block is connected with the second handle below through a second mechanical arm, and a second cam follower matched with the first guide groove is installed on the outside of the second handle.
[0012] As a further improvement of the utility model, the bottom of the rotating shell is installed on the tooling base plate through a bearing.
[0013] As a further improvement of the utility model, the large-face clamping block is installed on the support mounting seat through the rotation of the first rotating rod distributed along the left-right direction.
[0014] As a further improvement of the utility model, the top of the pull rod is connected with the pull rod spring installed in the rotating shell.
[0015] As a further improvement of the utility model, the side clamping block is installed on the support mounting seat through the rotation of the second rotating rod distributed along the front-rear direction.
[0016] As a further improvement of the utility model, the rack limiting block is installed on the tooling base plate at the rear end of the rack, and the rack spring is installed between the rack and the rack limiting block.
[0017] As a further improvement of the utility model, the bottom of the rack is connected with the guide rail distributed along the front-rear direction and installed on the tooling base plate through a sliding block.
[0018] As a further improvement of the utility model, the conveying line is a magnetic suspension conveying line, and the conveying linkage mechanism is a magnetic suspension mover.
[0019] As a further improvement of the utility model, the limiting frame is installed at the upper left corner of the tooling base plate, and the limiting block column is installed at the top of the limiting frame.
[0020] By the above scheme, the utility model has at least the following advantages:
[0021] The utility model carries out five-face accurate machining in the uniform-speed moving process, and the product positioning clamp realizes different mode opening and closing clamping in the moving process, greatly shortens the auxiliary mechanism switching time, and improves the operation rate of the fine machining equipment.
[0022] The utility model reduces the cost of the whole machine table and reduces the machine table floor space.
[0023] The above description is only a summary of the technical scheme of the utility model, in order to more clearly understand the technical means of the utility model, and the content of the specification can be implemented, the following preferred embodiments of the utility model are described in detail with the help of the drawings. BRIEF DESCRIPTION OF DRAWINGS
[0024] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the drawings needed to be used in the embodiments will be briefly introduced as follows. It should be understood that the following drawings only show some embodiments of the present application, and therefore should not be regarded as a limitation on the scope. Other related drawings can also be obtained by those skilled in the art without creative labor on the premise of not paying creative labor.
[0025] Figure 1 is a structural schematic view of a mobile reversing and clamping device for a square product positioning tool of the present application;
[0026] Figure 2 is Figure 1 a structural schematic view of one of the guide mechanisms in the present application;
[0027] Figure 3 is Figure 1 a structural schematic view of the positioning tool in the first use state;
[0028] Figure 4 is Figure 1 a structural schematic view of the positioning tool in the second use state.
[0029] In the drawings, the meanings of the various reference signs are as follows.
[0030] Conveying line 1, guide mechanism 2, positioning tool 3, guide stand 4, guide plate 5, first guide groove 6, guide protrusion 7, second guide groove 8, tool bottom plate 9, conveying linkage mechanism 10, rack 11, rotating top pin 12, first handle 13, pull rod 14, first cam follower 15, bearing 16, gear 17, rotating housing 18, first mechanical arm 19, support mounting seat 20, square product 21, large-face clamping block 22, first rotating rod 23, side-face clamping block 24, second rotating rod 25, second mechanical arm 26, second handle 27, second cam follower 28, rack limiting block 29, rack spring 30, sliding block 31, guide rail 32. DETAILED DESCRIPTION
[0031] The specific embodiments of the present application will be further described in detail below in combination with the drawings and examples. The following examples are used to illustrate the present application, but are not used to limit the scope of the present application.
[0032] In order for the person skilled in the art to better understand the technical scheme of the present application, the technical scheme in the embodiments of the present application will be described clearly and completely below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. The components of the embodiments of the present application described and shown in the drawings herein can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the claimed present application, but only represents selected embodiments of the present application. Based on the embodiments of the present application, all other embodiments obtained by the person skilled in the art without creative labor fall within the scope of the present application.
[0033] As shown in the drawings, Figures 1-4 A square product positioning tool movable reversing and clamping device, comprising a conveying line 1 and a positioning tool 3 moving along the left-right direction on the conveying line 1, and a guide mechanism 2 is arranged on the front and rear sides of the conveying line 1. Among them, the conveying line 1 is a magnetic suspension conveying line, and the conveying linkage mechanism 10 is a magnetic suspension mover.
[0034] As shown in the drawings, Figure 2 The guide mechanism 2 comprises a guide stand 4 and a guide plate 5 installed on the top of the guide stand 4, and a first guide groove 6, a guide block 7 and a second guide groove 8 are sequentially arranged on the guide plate 5 from top to bottom, and the first guide groove 6, the guide block 7 and the second guide groove 8 are arranged along the left-right direction. Among them, the first guide groove 6 and the second guide groove 8 are provided with a sunken groove in the left-right direction, and the sunken grooves of the two are distributed in staggered manner. The guide block 7 is provided in a structure that the middle part is protruded inwardly and the two sides are recessed outwardly.
[0035] As shown in the drawings, Figure 3 And Figure 4 The positioning tool 3 comprises a tool bottom plate 9, a rotating shell 18, a support mounting seat 20, a large-face clamping block 22 and a side-face clamping block 24, the bottom of the tool bottom plate 9 is installed on the conveying line 1 below through the conveying linkage mechanism 10, the support mounting seat 20 is used for installing a square product 21, the large-face clamping block 22 is rotatably installed on the front and rear sides of the support mounting seat 20, and the side-face clamping block 24 is rotatably installed on the left and right sides of the support mounting seat 20. The bottom of the square product 21 is placed on the support mounting seat 20, the two large-face clamping blocks 22 are used for clamping the large faces on the front and rear sides of the square product 21, and the two side-face clamping blocks 24 are used for clamping the side faces on the left and right sides of the square product 21.
[0036] Rotating structure of the support mounting seat 20:
[0037] A rack 11 is installed on the jig base plate 9 and can slide along the front and back directions, the rack 11 is engaged with the gear 17 installed on the rotating shell 18 on the left side, the bottom of the rotating shell 18 is installed on the jig base plate 9 through the bearing 16, and the rotating top pin 12 at the front end of the rack 11 is matched with the guide protrusion 7.
[0038] The rack limiting block 29 is installed on the jig base plate 9 at the rear end of the rack 11, and the rack spring 30 is installed between the rack 11 and the rack limiting block 29. The bottom of the rack 11 is connected with the guide rail 32 distributed along the front and back directions and installed on the jig base plate 9 through the sliding block 31.
[0039] The opening and closing structure of the large surface clamping block 22:
[0040] The bottom of the pull rod 14 installed in the rotating shell 18 is connected with the first handle 13 after passing through the jig base plate 9, two first cam followers 15 matched with the second guide groove 8 are installed on the first handle 13, and the top of the pull rod 14 is connected with the large surface clamping block 22 above through the first mechanical arm 19 on both sides. The large surface clamping block 22 is installed on the support mounting seat 20 through the first rotating rod 23 distributed along the left and right directions and rotates, and is connected with the pull rod spring installed in the rotating shell 18 at the top of the pull rod 14.
[0041] The opening and closing structure of the side surface clamping block 24:
[0042] The bottom of the side surface clamping block 24 is connected with the second handle 27 below through the second mechanical arm 26, and the second cam follower 28 matched with the first guide groove 6 is installed on the outer side of the second handle 27. The side surface clamping block 24 is installed on the support mounting seat 20 through the second rotating rod 25 distributed along the front and back directions and rotates.
[0043] In addition, a limiting frame is installed at the upper left corner of the jig base plate 9, and a limiting block is installed at the top of the limiting frame. The rotating angle of the support mounting seat 20 can be limited through the limiting block.
[0044] The working process of the utility model is briefly described as follows:
[0045] During the movement of the positioning tool 3, the three track grooves (the first guide groove 6, the guide protrusion 7 and the second guide groove 8) on the guide plate 5 realize the rotation of the square product tool and the opening and closing of the clamps in two directions.
[0046] The rotating top pin 12 on the rack 11 is matched with the guide protrusion 7 on the guide plate 5, the track of the rotating top pin 12 and the guide protrusion 7 on the outside is contacted during the movement of the jig base plate 9, and then the front and back movements of the rack 11 are realized, and the support mounting seat 20 above is driven to rotate through the gear 17 and the rotating shell 18.
[0047] The first cam follower 15 on the first handle 13 cooperates with the trajectory of the second guide groove 8, thereby driving the pull rod 14 to move up and down. The pull rod 14 drives the large clamping block 22 above to rotate through the first mechanical arm 19, thereby realizing the opening and closing of the large clamping block 22.
[0048] The second cam follower 28 on the second handle 27 cooperates with the trajectory of the first guide groove 6, thereby driving the second handle 27 to move up and down. The second handle 27 drives the upper side clamping block 24 to rotate through the second mechanical arm 26, thereby realizing the opening and closing of the side clamping block 24.
[0049] The left-right, front-back, and up-down directions shown in this article are all in […]. Figure 2 and Figure 3 The status within is taken as the standard.
[0050] This invention enables precise machining on five sides during uniform-speed movement. The product positioning fixture opens and closes in different ways during movement, significantly shortening the switching time of auxiliary mechanisms and improving the uptime of precision machining equipment. It also reduces the overall machine cost and the machine's footprint.
[0051] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships, are based on the orientation or positional relationships shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implying the number of indicated technical features. Thus, features defined with "first," "second," etc., may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.
[0052] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.
[0053] The above merely is preferred implementation manner of the present application, and is not used for limiting the present application, it should be pointed out, for ordinary skilled person in the technical field, on the premise of not departing from the technical principle of the present application, can also make several improvements and variations, these improvements and variations also should be considered as the protection scope of the present application.
Claims
1. A mobile reversing and opening device for square product positioning tooling, comprising a conveying line (1) and a positioning tooling (3) moving along the left-right direction on the conveying line (1); characterized in that: The guiding mechanism (2) is arranged on both sides of the conveying line (1), and comprises a guiding stand (4) and a guiding plate (5) arranged on the top of the guiding stand (4), wherein a first guiding groove (6), a guiding protrusion (7) and a second guiding groove (8) are sequentially arranged on the guiding plate (5) from top to bottom; The positioning tool (3) comprises a tool bottom plate (9), a rotating shell (18), a supporting mounting base (20), a large-face clamping block (22) and a side-face clamping block (24), the bottom of the tool bottom plate (9) is arranged on the conveying line (1) below through a conveying linkage mechanism (10), the large-face clamping block (22) is rotatably arranged on both sides of the supporting mounting base (20), and the side-face clamping block (24) is rotatably arranged on both sides of the supporting mounting base (20). A rack (11) that can slide in the front-rear direction is arranged on the tool bottom plate (9), the rack (11) is engaged with a gear (17) arranged on the rotating shell (18) on the left side, and a rotating top pin (12) at the front end of the rack (11) is matched with the guiding protrusion (7). A pull rod (14) arranged in the rotating shell (18) is connected with a first handle (13) through the tool bottom plate (9) at the bottom, two first cam followers (15) matched with the second guiding groove (8) are arranged on the first handle (13), and the top of the pull rod (14) is connected with the large-face clamping block (22) above through a first mechanical arm (19) on both sides. The bottom of the side-face clamping block (24) is connected with a second handle (27) below through a second mechanical arm (26), and a second cam follower (28) matched with the first guiding groove (6) is arranged on the outer side of the second handle (27).
2. The mobile reversing and opening device for square product positioning tooling according to claim 1, characterized in that, The bottom of the rotating shell (18) is arranged on the tool bottom plate (9) through a bearing (16).
3. The mobile reversing and opening device for square product positioning tooling as claimed in claim 1, wherein, The large-face clamping block (22) is rotatably arranged on the supporting mounting base (20) through a first rotating rod (23) distributed in the left-right direction.
4. The mobile reversing and opening device for square product positioning tooling according to claim 1, characterized in that, The top of the pull rod (14) is connected with a pull rod spring arranged in the rotating shell (18).
5. The mobile reversing and opening device for square product positioning tooling as claimed in claim 1, wherein, The side-face clamping block (24) is rotatably arranged on the supporting mounting base (20) through a second rotating rod (25) distributed in the front-rear direction.
6. The mobile reversing and opening device for square product positioning tooling according to claim 1, characterized in that, A rack limiting block (29) is arranged on the tool bottom plate (9) at the rear end of the rack (11), and a rack spring (30) is arranged between the rack (11) and the rack limiting block (29).
7. The mobile reversing and opening device for square product positioning tooling as claimed in claim 1, wherein, The bottom of the rack (11) is connected with a guide rail (32) arranged on the tool bottom plate (9) in the front-rear direction through a sliding block (31).
8. The mobile reversing and opening device for square product positioning tooling according to claim 1, characterized in that, The conveying line (1) is a magnetic levitation conveying line, and the conveying linkage mechanism (10) is a magnetic levitation mover.
9. The mobile reversing and opening device for square product positioning tooling according to claim 1, characterized in that, A limiting frame is arranged at the upper left corner of the tool bottom plate (9), and a limiting block is arranged on the top of the limiting frame. The bottom of the rack (11) is connected with a guide rail (32) arranged on the tool bottom plate (9) in the front-rear direction through a sliding block (31). The conveying line (1) is a magnetic levitation conveying line, and the conveying linkage mechanism (10) is a magnetic levitation mover. A limiting frame is arranged at the upper left corner of the tool bottom plate (9), and a limiting block is arranged on the top of the limiting frame.