CN214984242U

CN214984242U - Clamp disc and large-breadth marking workstation

Info

Publication number: CN214984242U
Application number: CN202023108339.3U
Authority: CN
Inventors: 胡保安
Original assignee: Sic Marking Shanghai Co ltd
Current assignee: Sic Marking Shanghai Co ltd
Priority date: 2020-12-22
Filing date: 2020-12-22
Publication date: 2021-12-03
Anticipated expiration: 2030-12-22

Abstract

The utility model provides a mark workstation is beaten to anchor clamps dish and big breadth. This mark workstation is equipped with safe grating, has promoted the security performance of equipment effectively, avoids causing the injury to the operation personnel. The exquisite design of anchor clamps dish can adapt to the work piece of multiple different size, shape, compresses tightly the steadiness when piece, auxiliary support piece and limiting plate mutually supporting and has guaranteed the work piece and place. The manual stand column with adjustable height and the X, Y, Z three-axis motion mechanism fully ensure the flexibility of the marking pen and greatly improve the adaptability of the workstation. Because the anchor clamps dish can freely rotate and marking pen has higher flexibility ratio to guarantee that this mark workstation of beating has great work breadth, especially for the large size work piece, through anchor clamps dish and marking pen's the cooperation each other just can make the mark scope cover whole work piece surface, the work piece only need once fix and need not frequently move when beating the mark, has greatly improved the operating efficiency.

Description

Clamp disc and large-breadth marking workstation

Technical Field

The utility model relates to a marking machine field, in particular to anchor clamps dish and mark workstation are beaten to big breadth.

Background

With the technological progress and development of the manufacturing industry, marking machines have been widely applied in various fields, including the fields of electronic components, electrical appliances, hardware, glasses, clocks, automobile accessories, plastic keys and the like. The existing marking machine in the market is mainly divided into a fixed type marking machine and a handheld type marking machine, the handheld type marking machine usually needs an operator to hold a marking pen to complete marking, and the mode is not stable enough and has poor accuracy; the fixed marking machine generally comprises a fixed table top and a movable marking pen, and the marking machine is good in stability and is widely applied.

However, the common marking machine is difficult to adapt to parts with different sizes, shapes and materials, particularly to the aviation field, the parts are complex and large in size, the marking machine with various specifications is usually required to complete marking work on different parts, and the process is complicated and the cost is consumed. In addition, the common marking machine lacks a safety protection mechanism, and is easy to hurt operators during marking. Therefore, it is desirable to design a clamping disc and a large-format marking workstation to solve the above problems.

SUMMERY OF THE UTILITY MODEL

In view of defect and demand that exists among the prior art, the utility model provides a mark workstation is beaten to anchor clamps dish and big breadth realizes beating the mark on the work piece surface of unidimensional, shape, increases the safety protection mechanism simultaneously, improve equipment's adaptability and security.

The utility model provides a mark workstation is beaten to big breadth, mark workstation is beaten to big breadth includes anchor clamps dish, workstation and beats the mark pen, the anchor clamps dish is fixed through the pivot on the workstation mesa, the edge-fixed of anchor clamps dish mesa has the limiting plate.

Specifically, a height-adjustable manual stand column is vertically fixed on the workbench, and a height adjusting wheel and a position clamp are mounted on the side surface of the manual stand column.

Optionally, the large-format marking workstation further comprises a safety grating, and the safety grating is placed around the workbench.

Optionally, the upper portion of manual stand is fixed with X axle motion, Y axle motion and Z axle motion, the keyboard is equipped with to the side of workstation, the top of manual stand is fixed with the signal lamp, Z axle motion's lateral wall is fixed with light source and the marking pen, still install the controller on the workstation.

Specifically, the fixture disc comprises a fixture disc table board, the fixture disc table board is provided with a radial groove, a bottom support is placed in the radial groove, and the pressing piece is fixed on the bottom support.

Specifically, the collet is provided with a plurality of collet screw holes, the pressing piece comprises a fastening bolt, the fastening bolt is screwed into the collet screw holes to fix the pressing piece, the pressing piece further comprises a pressing bolt, and a rubber sleeve is sleeved at the bottom of the pressing bolt.

Optionally, the bottom of the pressing piece is further provided with an auxiliary support piece.

Optionally, a flange plate is coaxially fixed on the lower surface of the table top of the clamp plate, a three-jaw chuck is arranged in the flange plate, one end, close to the flange plate, of the bottom support is fixedly connected with the three-jaw chuck, and a rotating rod is connected to the side face of the three-jaw chuck.

Optionally, an elbow clamping area is arranged on the table top of the clamp tray, and an elbow clamp and/or a workpiece mold are/is placed on the elbow clamping area.

As above, the utility model discloses an above-mentioned mark workstation is beaten to big breadth has following beneficial technological effect: this mark workstation is equipped with safe grating, has promoted the security performance of equipment effectively, avoids causing the injury to the operation personnel. The exquisite design of anchor clamps dish can adapt to the work piece of multiple different size, shape, compresses tightly the steadiness when piece, auxiliary support piece and limiting plate mutually supporting and has guaranteed the work piece and place. The manual stand column with adjustable height and the X, Y, Z three-axis motion mechanism fully ensure the flexibility of the marking pen and greatly improve the adaptability of the workstation. Because the anchor clamps dish can freely rotate and marking pen has higher flexibility ratio to guarantee that this mark workstation of beating has great work breadth, especially for the large size work piece, through anchor clamps dish and marking pen's the cooperation each other just can make the mark scope cover whole work piece surface, the work piece only need once fix and need not frequently move when beating the mark, has greatly improved the operating efficiency. In addition, the design of the signal lamp and the lighting source brings more convenience to the operation of operators. In conclusion, the marking workstation has higher adaptability and safety and has higher practical value in actual industrial production.

Drawings

Fig. 1 shows a perspective view of the marking station.

Fig. 2 is a front view of the marking station.

Fig. 3 shows the working diagram of the safety grating.

Fig. 4 shows a perspective view of the chuck disk.

Fig. 5 shows a front view of the chuck disk.

Fig. 6 shows a perspective view of the workpiece mold.

Fig. 7 shows a schematic view of the holding-down member holding down the annular workpiece.

FIG. 8 is a schematic view of the auxiliary support supporting the annular workpiece.

Description of the element reference numerals

1 safety grating

2 working table

3 Clamp disc

4 illumination light source

5Z-axis movement mechanism

6 signal lamp

7 hand-operated upright post

8Y-axis movement mechanism

9X-axis movement mechanism

10 marking pen

11 position clamp

12 height adjusting wheel

13 controller

14 keyboard

30 clamp plate table

31 elbow region

32 pressing piece

301 auxiliary support

302 limiting plate

303 bottom support

304 rotating rod

305 bottom bracket screw hole

306 fastening bolt

307 hold-down bolt

308 rubber sleeve

309 elbow clip

310 flange plate

311 workpiece die

312 annular workpiece

Detailed Description

The following description of the embodiments of the present invention is provided for illustrative purposes, and other advantages and effects of the present invention will be readily apparent to those skilled in the art from the disclosure herein. The present invention can also be implemented or applied through other different specific embodiments, and various details in the present specification can be modified or changed based on different viewpoints and applications without departing from the spirit of the present invention.

It should be noted that the drawings provided in the present embodiment are only for illustrating the basic idea of the present invention, and only the components related to the present invention are shown in the drawings rather than being drawn according to the number, shape and size of the components in actual implementation, and the form, amount and ratio of the components in actual implementation may be changed at will, and the layout of the components may be more complicated.

The utility model provides a mark workstation is beaten to big breadth, as shown in fig. 1-2, should beat mark workstation and constitute by workstation 2 and safety grating 1, safety grating 1 comprises light generator and sensor (as shown in fig. 3), light generator sends light and forms the light curtain, this light can be received to the sensor on the safety grating 1 under the normal condition, when there is the barrier in the light path of light, the light then can not be received to the sensor, from this through around 1 monitoring facilities of safety grating, do not have personnel around equipment when guaranteeing the equipment operation, guarantee personnel's safety. The clamp disc 3 is horizontally fixed on the table surface of the workbench 2 through a rotating shaft, the clamp disc 3 is used for fixing a marking workpiece, and the clamp disc 3 can freely rotate around the rotating shaft; still vertically be fixed with height-adjustable's manual stand 7 on workstation 2, thereby manual stand 7 is inside to realize height-adjusting for rack and pinion structure, worm gear structure or other structures. The height of the manual upright post 7 can be manually adjusted through the height adjusting wheel 12 on the side surface, and after the height adjustment is finished, the height is fixed by using the position clamp 11. The upper part of the manual upright post 7 is fixed with a moving mechanism, namely an X-axis moving mechanism 9, a Y-axis moving mechanism 8 and a Z-axis moving mechanism 5, the side wall of the Z-axis moving mechanism 5 is fixed with an illuminating light source 4 and a marking pen 10, and the marking pen 10 is a common electromagnetic marking pen or other types of marking equipment. The illumination source 4 and the marking pen 10 are controlled to move by a motion mechanism to reach a proper working position. And a signal lamp 6 is fixed at the top of the manual upright post 7 and is used for displaying the running condition of the equipment. A controller 13 is fixed on the workbench 2 for electrically controlling each component, and a keyboard 14 is arranged on the side surface of the workbench 2.

Referring to the structure of the chuck table 3 in detail, as shown in fig. 4-5, the main body of the chuck table 3 is a chuck table top 30, an elbow clamping area 31 is provided on the chuck table top 30, and an elbow clamp 309 is disposed on the elbow clamping area 31 for fixing a planar workpiece; a workpiece mold 311 (shown in fig. 6) may also be placed over the toggle clamp region 31 for holding a cylindrical workpiece. Still be provided with radial recess on the anchor clamps dish mesa 30, place collet 303 in the recess, collet 303 is opened has a plurality of collet screw 305, install compressing tightly 32 on the collet 303, compressing tightly 32 includes fastening bolt 306, compression bolt 307, fastening bolt 306 can be selective screw in certain collet screw 305 with fixed compressing tightly 32, compression bolt 307 is used for compressing tightly fixed annular work piece 312 in vertical direction, as shown in fig. 7, annular work piece 312 is placed with the anchor clamps dish 3 is coaxial, compression bolt 307 compresses tightly on annular work piece 312's upper surface with fixed annular work piece 312. The bottom of the pressing member 32 is further provided with an auxiliary supporting member 301, the auxiliary supporting member 301 clings to the inner wall of the annular workpiece 312 so as to play a role of auxiliary supporting the annular workpiece 312, and especially for some annular workpieces 312 with irregular shapes (as shown in fig. 8), the auxiliary supporting member 301 can play a critical supporting role so as to prevent the annular workpiece 312 from slipping or toppling over on the fixture disc 3. The rubber sleeve 308 is sleeved at the bottom of the pressing bolt 307, and the rubber sleeve 308 can play a role in preventing skidding and scratching workpieces. The edge of anchor clamps dish mesa 30 is fixed with curved limiting plate 302, thereby limiting plate 302 and auxiliary stay 301 cooperate each other and compress tightly annular work piece 312 in the horizontal direction and play the effect of fixed annular work piece 312, and wherein limiting plate 302 can be customized according to characteristics such as radius, thickness of annular work piece 312 to reach the fixed effect of the most laminating work piece. The lower surface of the clamp disc table surface 30 is coaxially fixed with a flange plate 310, a three-jaw chuck is arranged in the flange plate 310, the side surface of the three-jaw chuck is connected with a rotating rod 304, one end of a bottom support 303 close to the flange plate 310 is fixedly connected with the three-jaw chuck, during operation, the three bottom supports 303 are simultaneously controlled to move along the radial direction by rotating the rotating rod 304, so that the clamp disc is suitable for annular workpieces 312 with different radiuses, in addition, because the three bottom supports 303 move synchronously, the auxiliary supporting piece 301 at the bottom of the pressing piece 32 can apply the same supporting force to the annular workpieces 312, and therefore the position of the offset annular workpieces 312 is corrected, and the circle centers of the annular workpieces 312 and the clamp disc 3 are on the same vertical line.

The working process of the marking workstation comprises the following steps: firstly, an operator places a workpiece on the clamp disc 3, and different placing modes are adopted according to different workpieces: the annular workpiece 312 is directly placed on the clamp disc table surface 30, then the rotating rod 304 is rotated to enable the pressing piece 32 to move to the position close to the annular workpiece 312, the auxiliary supporting piece 301 is enabled to be tightly attached to the inner wall of the annular workpiece 312, the annular workpiece 312 is pressed tightly by using the pressing bolt 307, and then the annular workpiece is fixed and pressed tightly by selecting a proper limiting plate 302; a flat or cylindrical workpiece is placed in the toggle clamp region 31 and pressed by the toggle clamp 309 or workpiece die 311. After the workpiece is placed, the clamp disc 3 is rotated to enable the marking area of the workpiece to be located near the marking pen 10, and then the height adjusting wheel 12 is rotated to adjust the height of the manual vertical rod 7, so that the marking pen 10 is located at a proper operation height. After a working program is set in the controller 13, an operator leaves the marking workstation, the equipment starts to work, the safety grating 1 is started at the moment, no personnel is around the equipment when the equipment runs, if the safety grating 1 detects that the personnel or objects appear in an operation area, the operation is stopped, and meanwhile, the signal lamp 6 gives an alarm. After the marking of the equipment is finished, the signal lamp 6 sends out prompt information, the safety grating 1 is closed, the operator takes out the workpiece, and the operation is finished.

The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.

Claims

1. The clamp disc (3) is characterized in that the clamp disc (3) comprises a clamp disc table board (30), a radial groove is formed in the clamp disc table board (30), a bottom support (303) is placed in the radial groove, a pressing piece (32) is fixed to the bottom support (303), and a limiting plate (302) is fixed to the edge of the clamp disc table board (30).

2. The clamp plate (3) of claim 1, wherein the shoe (303) is provided with a plurality of shoe screw holes (305), and the pressing member (32) includes fastening bolts (306), the fastening bolts (306) being screwed into the shoe screw holes (305) to fix the pressing member (32).

3. A clamp plate (3) according to claim 1, wherein the bottom of the pressing member (32) is further provided with an auxiliary support member (301).

4. The clamp plate (3) of claim 1, wherein the hold-down member (32) further comprises a hold-down bolt (307), and a rubber sleeve (308) is sleeved on the bottom of the hold-down bolt (307).

5. The clamp plate (3) according to claim 1, wherein a flange (310) is coaxially fixed on the lower surface of the table top (30) of the clamp plate, a three-jaw chuck is arranged in the flange (310), one end of the bottom support (303) close to the flange (310) is fixedly connected with the three-jaw chuck, and the side surface of the three-jaw chuck is connected with a rotating rod (304).

6. The clamp plate (3) according to claim 1, characterized in that an elbow clamp area (31) is provided on the clamp plate table top (30), on which elbow clamp area (31) an elbow clamp (309) and/or a workpiece die (311) is placed.

7. A large format marking workstation, characterized in that, the large format marking workstation includes the anchor clamps dish (3) of any claim 1-6, workstation (2) and marking pen (10), anchor clamps dish (3) are fixed on workstation (2) mesa through the pivot.

8. The large-format marking workstation as claimed in claim 7, characterized in that a height-adjustable manual column (7) is vertically fixed on the workstation (2), and a height adjusting wheel (12) and a position clamp (11) are mounted on the side of the manual column (7).

9. Large format marking station according to claim 7, characterized in that the large format marking station further comprises a safety grating (1), which safety grating (1) is placed around the table (2).

10. The large-format marking workstation according to claim 8, wherein an X-axis movement mechanism (9), a Y-axis movement mechanism (8) and a Z-axis movement mechanism (5) are fixed to the upper portion of the manual stand column (7), a signal lamp (6) is fixed to the top of the manual stand column (7), a lighting source (4) and the marking pen (10) are fixed to the side wall of the Z-axis movement mechanism (5), and a controller (13) is further installed on the workbench (2).