CN219882311U

CN219882311U - Workpiece clamping device for hardware machining

Info

Publication number: CN219882311U
Application number: CN202321368304.4U
Authority: CN
Inventors: 马金明
Original assignee: Guangdong Jinya Industrial Co ltd
Current assignee: Guangdong Jinya Industrial Co ltd
Priority date: 2023-06-01
Filing date: 2023-06-01
Publication date: 2023-10-24
Anticipated expiration: 2033-06-01

Abstract

The utility model discloses a workpiece clamping device for hardware processing, which comprises a mounting bottom plate and a workpiece placement plate, wherein a telescopic moving mechanism positioned at the center of the bottom of the workpiece placement plate is arranged at the center of the top of the mounting bottom plate, a telescopic stabilizing mechanism positioned at the bottom of the workpiece placement plate is arranged at an included angle of the top of the mounting bottom plate, a plurality of supporting tables are arranged at the center of the top of the workpiece placement plate, and a thread extruding mechanism positioned inside the workpiece placement plate is arranged on the side surface of each supporting table; this work piece clamping device for hardware processing can be when producing processing a large amount of hardware, can install the location to multiunit hardware at every turn, promotes the efficiency of follow-up processing production, is going on the hardware of different big or small heights simultaneously, can carry out flexible regulation to the fixed locating part position of this extrusion for this locating part is located the side center department of hardware, promotes and carries out the fixed effect of centre gripping to the hardware of different big or small heights.

Description

Workpiece clamping device for hardware machining

Technical Field

The utility model relates to the technical field related to hardware processing, in particular to a workpiece clamping device for hardware processing.

Background

The hardware is a tool obtained by processing and casting metals such as gold, silver, copper, iron, tin and the like, and when the hardware is produced and processed, in order to ensure the normal operation of the processing and the production of the hardware, a corresponding clamping device is generally required to be provided for clamping and fixing the hardware.

The applicant retrieves the application number: the convenient hardware clamping device of the CN202021021347.1 comprises a box body, wherein a box cover is arranged at the top end of the box body, a first moving plate and a second moving plate are respectively arranged at the top end of the box cover, moving sliding blocks are arranged at the bottom ends of the first moving plate and the second moving plate, sliding grooves matched with the moving sliding blocks are formed in the top end of the box cover, and the moving sliding blocks are arranged in the sliding grooves; according to the utility model, the motor is utilized to drive the screw rod I and the screw rod II to rotate, and then the moving plate I and the moving plate II are driven to slide, so that the flexibility of the device is improved, and meanwhile, the clamping force on hardware workpieces can be adjusted.

But when carrying out production processing to a large amount of hardware, production processing at every turn only can carry out the centre gripping to a set of hardware fixed, and processing production's inefficiency is carried out simultaneously when carrying out the centre gripping to the hardware of equidimension height not, and its extrusion location's position is difficult to adjust according to the big or small height of hardware, leads to carrying out the easy removal because effort when carrying out production processing at the follow-up.

Therefore, a workpiece clamping device for hardware processing is provided.

Disclosure of Invention

The utility model aims to provide a workpiece clamping device for hardware processing, which solves the problems that when a large number of hardware is produced and processed, only one group of hardware can be clamped and fixed in each production and processing, the efficiency of processing and production is low, and when hardware with different heights is clamped, the extrusion positioning position of the workpiece clamping device is difficult to adjust according to the height of the hardware, so that the workpiece is easy to move due to acting force in the subsequent production and processing.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a work piece clamping device for hardware processing, includes mounting plate and work piece and places the board, the top center department of mounting plate installs the flexible moving mechanism that is located work piece and places board bottom center department, the contained angle department at mounting plate top installs the flexible firm mechanism that is located work piece and places board bottom contained angle department, a plurality of supporting tables are installed to work piece and place board top center department, the side-mounting of supporting table has the screw thread extrusion mechanism that is located work piece and places the inboard, screw thread extrusion mechanism's top extends to the work piece and places the outside of board and installs and adjust positioning mechanism, screw thread extrusion mechanism and regulation positioning mechanism are provided with a plurality of, it is fixed that the hardware that the adjustment positioning mechanism is located the supporting table top extrudees.

As a preferable scheme, the telescopic moving mechanism comprises a lifting cylinder and a supporting part, wherein the lifting cylinder is arranged at the center of the top of the mounting bottom plate, the output end of the lifting cylinder is connected with the supporting part, and the supporting part is arranged at the center of the bottom of the workpiece placing plate.

As a preferred scheme, flexible firm mechanism includes connecting cylinder and slide bar, the contained angle department at mounting plate top is installed to the connecting cylinder, the inside sliding connection of connecting cylinder has the slide bar that extends to its outside, the contained angle department at work piece placing plate bottom is installed to the slide bar.

As a preferred scheme, screw thread extrusion mechanism includes rotating member, threaded rod, sliding part and spout, the threaded rod is installed to rotating member's bottom, the threaded rod extends to the inside of work piece place the board and rotates with it to be connected, the sliding part that extends to the spout outside is installed in the outside of threaded rod, the spout is seted up at the top of work piece place the board.

As a preferable scheme, the threaded rod is in threaded connection with the sliding component, and an adjusting and positioning mechanism is arranged at the top of the sliding component.

As a preferred scheme, adjust positioning mechanism includes erection column, locating shaft pole, locating hole, locating pin, adapting unit and locating part, the erection column is installed at slide part's top, the inside sliding connection of erection column has the locating shaft pole that extends to its outside, a plurality of locating holes have been seted up to the inside equidistance of erection column, a set of wherein the inside of locating hole is provided with the locating pin that runs through the locating shaft pole, adapting unit that is "L" shape is installed at the top of locating shaft pole, adapting unit's side-mounting has the locating part, the locating part extrudees fixedly to its side's hardware.

Compared with the prior art, the utility model has the beneficial effects that: according to the workpiece clamping device for hardware processing, through the design of the internal parts of the plurality of threaded extrusion mechanisms and the adjusting and positioning mechanisms, when a large number of hardware pieces are produced and processed, a plurality of groups of hardware pieces can be installed and positioned each time, the efficiency of subsequent processing and production is improved, meanwhile, the positions of the positioning parts fixed by extrusion can be adjusted in a telescopic manner when the hardware pieces with different sizes and heights are processed, so that the positioning parts are positioned at the center of the side surfaces of the hardware pieces, and the effect of clamping and fixing the hardware pieces with different sizes and heights is improved;

1. through flexible moving mechanism and flexible firm mechanism internals's design, can drive the work piece and place the board and the fixed hardware in top carries out flexible removal, conveniently removes the below to follow-up processing production facility processing part with the hardware, supports the work piece and places the board when handling in fact simultaneously, further promotes the stability during follow-up processing.

Drawings

FIG. 1 is a schematic view of a three-dimensional explosion structure of the utility model;

FIG. 2 is a schematic perspective view of the present utility model;

FIG. 3 is a schematic view of a three-dimensional connection of the screw extrusion mechanism and the mounting post of the present utility model;

fig. 4 is a schematic perspective view of an adjusting and positioning mechanism according to the present utility model.

In the figure: 1. a mounting base plate; 2. a work placement plate; 3. a telescopic moving mechanism; 301. lifting a cylinder; 302. a support member; 4. a telescopic stabilizing mechanism; 401. a connecting cylinder; 402. a slide bar; 5. a support table; 6. a thread extrusion mechanism; 601. a rotating member; 602. a threaded rod; 603. a sliding member; 604. a chute; 7. adjusting the positioning mechanism; 701. a mounting column; 702. positioning a shaft lever; 703. positioning holes; 704. a positioning pin; 705. a connecting member; 706. and a positioning component.

Detailed Description

In order that those skilled in the art will better understand the present solution, a technical solution according to an embodiment of the present utility model will be clearly and completely described below with reference to the accompanying drawings in which it is apparent that the described embodiment is only a part of the embodiment of the present utility model, not all of the embodiment. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, shall fall within the scope of the utility model.

It should be noted that the terms "first," "second," and the like in the claims and description herein are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not limited to those steps or elements that are expressly listed or inherent to such process, method, article, or apparatus.

In the present utility model, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal" and the like indicate an azimuth or a positional relationship based on that shown in the drawings. These terms are only used to better describe the present utility model and its embodiments and are not intended to limit the scope of the indicated devices, elements or components to the particular orientations or to configure and operate in the particular orientations. Also, some of the terms described above may be used to indicate other meanings in addition to orientation or positional relationships, for example, the term "upper" may also be used to indicate some sort of attachment or connection in some cases. The specific meaning of these terms in the present utility model can be understood by those skilled in the art according to the specific circumstances. In addition, the term "plurality" shall mean two as well as more than two. It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other.

Referring to fig. 1-4, the present utility model provides a technical solution: the workpiece clamping device for hardware processing comprises a mounting bottom plate 1 and a workpiece placement plate 2, wherein a telescopic moving mechanism 3 positioned at the bottom center of the workpiece placement plate 2 is arranged at the top center of the mounting bottom plate 1;

specifically, the telescopic moving mechanism 3 includes a lifting cylinder 301 and a supporting member 302, the lifting cylinder 301 is installed at the top center of the installation base plate 1, the output end of the lifting cylinder 301 is connected with the supporting member 302, and the supporting member 302 is installed at the bottom center of the workpiece placement plate 2.

The utility model discloses a work piece clamping device for hardware processing through the design of the inside lifting cylinder 301 of flexible moving mechanism 3 and supporting part 302, can drive the fixed back hardware of centre gripping and carry out flexible removal, conveniently drives the below that the hardware removed to processing production machinery spare part.

The included angle of the top of the mounting bottom plate 1 is provided with a telescopic stabilizing mechanism 4 positioned at the included angle of the bottom of the workpiece placing plate 2;

specifically, the telescopic stabilizing mechanism 4 comprises a connecting cylinder 401 and a sliding rod 402, the connecting cylinder 401 is installed at the included angle of the top of the installation bottom plate 1, the sliding rod 402 extending to the outer side of the connecting cylinder 401 is connected in a sliding manner inside the connecting cylinder 401, and the sliding rod 402 is installed at the included angle of the bottom of the workpiece placement plate 2.

The utility model discloses a work piece clamping device for hardware processing through the design of flexible firm mechanism 4 internal connection section of thick bamboo 401 and slide bar 402, can carry out spacing processing to its flexible position of moving when the work piece of supporting part 302 and its top is placed board 2 and is moved, guarantees the stability when its flexible removal, and when processing in succession simultaneously, can support the production effort that should applys on work piece place board 2, promotes the stability that this work piece was placed board 2 when processing in succession.

A plurality of supporting tables 5 are arranged at the center of the top of the workpiece placing plate 2.

The side surface of the supporting table 5 is provided with a thread extrusion mechanism 6 positioned inside the workpiece placing plate 2;

specifically, the screw extrusion mechanism 6 includes a rotation member 601, a threaded rod 602, a sliding member 603 and a sliding groove 604, the threaded rod 602 is mounted at the bottom of the rotation member 601, the threaded rod 602 extends to the inside of the workpiece placement plate 2 and is rotationally connected with the workpiece placement plate, the sliding member 603 extending to the outside of the sliding groove 604 is mounted at the outside of the threaded rod 602, the sliding groove 604 is opened at the top of the workpiece placement plate 2, the threaded rod 602 is in threaded connection with the sliding member 603, and the adjusting and positioning mechanism 7 is mounted at the top of the sliding member 603.

The utility model discloses a work piece clamping device for hardware processing through the design of screw extrusion mechanism 6 inside rotating member 601, threaded rod 602, sliding part 603 and spout 604, can drive and adjust 7 internals of positioning mechanism and carry out flexible removal, and then extrude fixedly to the hardware of placing at the supporting bench 5 top, simultaneously through threaded connection's mode, possesses the self-locking function, promotes the stability when carrying out the centre gripping fixedly.

In this embodiment, the rotation member 601 is manually rotated to drive the threaded rod 602 mounted at the bottom thereof to rotate, so as to drive the sliding member 603 screwed on the outer side of the threaded rod 602 to perform telescopic movement.

The top of the thread extrusion mechanism 6 extends to the outer side of the workpiece placement plate 2 and is provided with an adjusting and positioning mechanism 7, the thread extrusion mechanism 6 and the adjusting and positioning mechanism 7 are provided with a plurality of adjusting and positioning mechanisms 7, and the adjusting and positioning mechanism 7 extrudes and fixes hardware positioned at the top of the supporting table 5;

specifically, adjusting and positioning mechanism 7 includes erection column 701, location axostylus axostyle 702, locating hole 703, locating pin 704, connecting element 705 and locating element 706, erection column 701 is installed at the top of sliding element 603, the inside sliding connection of erection column 701 has the locating axostylus axostyle 702 that extends to its outside, a plurality of locating holes 703 have been seted up to the inside equidistance of erection column 701, the inside of a set of locating hole 703 is provided with the locating pin 704 that runs through locating axostylus axostyle 702, connecting element 705 that is "L" shape is installed at the top of locating axostylus axostyle 702, connecting element 706 is installed to the side of connecting element 705, locating element 706 extrudees the hardware of its side and fixes.

The utility model discloses a work piece clamping device for hardware processing through adjusting the design of positioning mechanism 7 internally mounted post 701, location axostylus axostyle 702, locating hole 703, locating pin 704, connecting piece 705 and positioning member 706, can be according to the size height that carries out the fixed hardware of centre gripping, adjusts the position of the fixed positioning member 706 of extrusion to the hardware for this fixed positioning member 706 of extrusion is located the central part of hardware, promotes and carries out the fixed effect of extrusion to not equidimension high hardware.

In this embodiment, when the adjustment is performed, the positioning pin 704 is pulled out, the positioning shaft 702 is pulled to perform telescopic movement, and after the adjustment is completed, the positioning pin 704 is inserted and penetrates through the positioning shaft 702, so that the limiting treatment of the position of the positioning shaft 702 is completed;

during extrusion, the telescopic movement of the sliding component 603 drives the mounting column 701, the top connecting component 705 and the positioning component 706 to synchronously perform telescopic movement, so as to complete clamping and fixing of the hardware positioned at the top of the supporting table 5.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Work piece clamping device for hardware processing, including mounting plate (1) and work piece place board (2), its characterized in that: the telescopic moving mechanism (3) located at the bottom center of the workpiece placement plate (2) is installed at the top center of the mounting bottom plate (1), the telescopic stabilizing mechanism (4) located at the bottom included angle of the workpiece placement plate (2) is installed at the included angle of the top of the mounting bottom plate (1), a plurality of supporting tables (5) are installed at the top center of the workpiece placement plate (2), a threaded extrusion mechanism (6) located inside the workpiece placement plate (2) is installed on the side face of each supporting table (5), the top of each threaded extrusion mechanism (6) extends to the outer side of the workpiece placement plate (2) and is provided with an adjusting and positioning mechanism (7), and the threaded extrusion mechanism (6) and the adjusting and positioning mechanism (7) are provided with a plurality of adjusting and positioning mechanisms (7) for extrusion and fixation of hardware located at the top of the supporting tables (5).

2. The workpiece clamping device for hardware machining according to claim 1, wherein: the telescopic moving mechanism (3) comprises a lifting air cylinder (301) and a supporting component (302), the lifting air cylinder (301) is installed at the top center of the installation base plate (1), the output end of the lifting air cylinder (301) is connected with the supporting component (302), and the supporting component (302) is installed at the bottom center of the workpiece placement plate (2).

3. The workpiece clamping device for hardware machining according to claim 1, wherein: the telescopic stabilizing mechanism (4) comprises a connecting cylinder (401) and a sliding rod (402), the connecting cylinder (401) is installed at the included angle of the top of the installation base plate (1), the sliding rod (402) extending to the outer side of the connecting cylinder (401) is connected in a sliding mode, and the sliding rod (402) is installed at the included angle of the bottom of the workpiece placement plate (2).

4. The workpiece clamping device for hardware machining according to claim 1, wherein: screw thread extrusion mechanism (6) are including rotating member (601), threaded rod (602), sliding part (603) and spout (604), threaded rod (602) are installed to the bottom of rotating member (601), threaded rod (602) extend to the inside of work piece place board (2) and rotate with it and be connected, sliding part (603) that extend to the spout (604) outside are installed in the outside of threaded rod (602), the top of placing board (2) at the work piece is seted up to spout (604).

5. The workpiece clamping device for hardware processing according to claim 4, wherein: the threaded rod (602) is in threaded connection with the sliding component (603), and an adjusting and positioning mechanism (7) is arranged at the top of the sliding component (603).

6. The workpiece clamping device for hardware processing according to claim 4, wherein: the utility model provides an adjust positioning mechanism (7) including erection column (701), locating shaft pole (702), locating hole (703), locating pin (704), connecting component (705) and locating component (706), erection column (701) is installed at the top of sliding component (603), the inside sliding connection of erection column (701) has locating shaft pole (702) that extends to its outside, a plurality of locating holes (703) have been seted up to the inside equidistance of erection column (701), a set of inside of locating hole (703) is provided with locating pin (704) that runs through locating shaft pole (702), connecting component (705) that are "L" shape are installed at the top of locating shaft pole (702), locating component (706) are installed to the side of connecting component (705), locating component (706) extrudees the hardware of its side and fixes.