Positioning and clamping device for mechanical design and manufacturing and automation thereof

Abstract

The utility model relates to the technical field of mechanical design and manufacture and automation thereof, in particular to a positioning and clamping device for mechanical design and manufacture and automation thereof, which comprises a box body, a plurality of mounting grooves are uniformly formed in the top end of the box body, and first electric cylinders are mounted in the mounting grooves; a machining platform is fixedly installed at the top ends of the multiple first electric cylinders, multiple transverse grooves are evenly formed in the machining platform, transverse columns are fixedly connected to the positions, located below the multiple transverse grooves, in the box body, two sliding sleeves are slidably arranged on the outer portions of the transverse columns, and second electric cylinders are fixedly installed on the bottom sides of the side ends of the two sliding sleeves; the side end of the second electric cylinder is fixedly connected with the inner side wall of the box body, and the top end of each sliding sleeve is fixedly connected with a connecting base, so that the stability of positioning, clamping and fixing of a plate is improved, enough operation space above the plate is guaranteed, mechanical design and manufacturing and automatic equipment thereof can conveniently machine the plate, and the use practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of mechanical design, manufacturing and automation, in particular to a positioning and clamping device for mechanical design, manufacturing and automation. Background Art

[0002] As we all know, the goal of mechanical design, manufacturing and automation is very clear, which is to combine mechanical equipment with automation through computers to form a series of advanced manufacturing technologies. Specific applications in industry include CNC machine tools, machining centers, etc. With the development of social science and technology, existing factories have purchased equipment for mechanical design, manufacturing and automation. In the process of processing the processing object, in order to avoid the movement of the processing object and ensure the accuracy of the processing of the processing object, the mechanical design, manufacturing and automation equipment usually requires a positioning clamping device to clamp the processing parts.

[0003] After searching, the utility model patent with Chinese patent number CN202220972838.7 discloses a positioning and clamping device for mechanical design, manufacturing and automation, including a machine tool and a clamp. A control panel is provided at the middle end of the left side of the machine tool, a placement box is provided at the middle end of the right side of the machine tool, and a pull ring is fixed to the middle end of the outer side of the placement box, a base is fixed on the top of the machine tool, and brackets are provided on both sides of the top of the base, a hydraulic rod is connected to the bottom of the hydraulic cylinder, the clamp is provided at the bottom of the hydraulic rod, and positioning rods are provided on both sides of the clamp. When in use, the sliding structure between the clamping claw and the slide groove is controlled by the control panel to drive the clamping claw to slide left and right to adjust the positioning, so as to clamp and fix the processing object.

[0004] Since the processing object is clamped and fixed on the upper side of the processing object, mechanical design, manufacturing and automation equipment usually process the processing object on the upper side during the processing of the processing object. Especially when processing the plate, since its positioning and clamping device is located on the upper side, it is not convenient to process on the upper side of the plate, thereby reducing the practicality of its use. Utility Model Content

[0005] 1. Technical issues to be solved

[0006] In view of the deficiencies in the prior art, the utility model provides a positioning and clamping device for mechanical design, manufacturing and automation to solve the problems raised in the above background technology.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned objectives, the utility model provides the following technical solutions: a positioning and clamping device for mechanical design, manufacturing and automation, comprising a box body, a plurality of mounting grooves are evenly arranged on the top of the box body, a first electric cylinder is installed inside the plurality of mounting grooves, a processing platform is fixedly installed on the top of the plurality of first electric cylinders, a plurality of transverse grooves are evenly arranged on the processing platform, a transverse column is fixedly connected to the interior of the box body below the plurality of transverse grooves, two sliding sleeves are slidingly arranged on the outside of the transverse column, a second electric cylinder is fixedly installed on the bottom side of the side ends of the two sliding sleeves, a side end of the second electric cylinder is fixedly connected to the inner side wall of the box body, a connecting seat is fixedly connected to the top of each sliding sleeve, the connecting seat is slidably matched with the corresponding transverse groove, a clamping seat is rotatably connected to the top of each connecting seat, and a pressure plate is fixedly connected to the top of the clamping seat.

[0009] In order to prevent machining debris from accumulating on the crossbar, the top of the side section of the crossbar is set to be triangular.

[0010] To facilitate cleaning inside the box, a cleaning port is provided at the bottom front end of the box, and a sealing plate for sealing the cleaning port is hingedly connected to the front end of the box, and the other end of the sealing plate is fixedly connected to the box by a latch.

[0011] In order to prevent the debris generated by processing from splashing to the outside of the processing platform, a material blocking cover is fixedly connected to the top of the processing platform.

[0012] In order to prevent machining debris from falling on the second electric cylinder, the second electric cylinder is located directly below the cross column, and the diameter of the second electric cylinder is smaller than the width of the cross column.

[0013] In order to ensure the stability of clamping the processing object, the side ends of the clamping seat and the pressing plate are both provided with anti-slip grooves.

[0014] (III) Beneficial effects

[0015] Compared with the prior art, the utility model provides a positioning and clamping device for mechanical design, manufacturing and automation, which has the following beneficial effects:

[0016] The positioning and clamping device for mechanical design, manufacturing and automation places the processing object to be processed in the middle position on the top of the processing platform, and pushes the sliding sleeve, the connecting seat, the clamping seat and the pressure plate to move through the second electric cylinder. For a higher processing object, the processing object is clamped and fixed through multiple pressure plates. When clamping and fixing the plate, the plate is clamped and fixed through the clamping seat, and at the same time, the processing platform is pushed upward by the first electric cylinder to make the pressure plate press and fix the plate, thereby clamping and fixing multiple positions on the side end of the plate, improving the stability of the positioning, clamping and fixing of the plate, ensuring that there is enough operating space above the plate, facilitating the processing of the plate by mechanical design, manufacturing and automation equipment, and improving the practicality of its use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the cross-sectional structure of the utility model;

[0018] Figure 2 It is a front structural schematic diagram of the utility model;

[0019] Figure 3 It is a schematic diagram of the top view structure of the utility model;

[0020] Figure 4 It is a schematic diagram of the top view of the box body of the utility model;

[0021] Figure 5 It is a side view structural schematic diagram of the connection between the horizontal column and the sliding sleeve of the utility model.

[0022] In the figure: 1. Box body; 2. First electric cylinder; 3. Processing platform; 4. Horizontal column; 5. Sliding sleeve; 6. Second electric cylinder; 7. Connecting seat; 8. Clamping seat; 9. Pressing plate; 10. Sealing plate; 11. Latch; 12. Material blocking cover. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Example

[0025] like Figure 1-5As shown, a positioning and clamping device for mechanical design, manufacturing and automation includes a box body 1, and corresponding mechanical design, manufacturing and automation equipment is installed at a suitable position on the upper side of the box body 1 or at a suitable position on one side of the box body 1, which can ensure that the mechanical design, manufacturing and automation equipment can accurately process the processing object on the positioning and clamping device. A control panel for controlling the operation of multiple first electric cylinders 2 and multiple second electric cylinders 6 is installed on the box body 1. Multiple installation grooves are evenly arranged on the top of the box body 1. The number of installation grooves is designed according to the use requirements. The first electric cylinder 2 is installed inside the multiple installation grooves, and multiple A processing platform 3 is fixedly installed on the top of the first electric cylinder 2, and a plurality of transverse grooves are evenly arranged on the processing platform 3. A transverse column 4 is fixedly connected to the interior of the box body 1 below the plurality of transverse grooves. The top of the side section of the transverse column 4 is set in a triangular shape to prevent processing debris from accumulating on the transverse column 4. Two sliding sleeves 5 are slidingly arranged on the outside of the transverse column 4. The side ends of the two sliding sleeves 5 are fixedly installed with a second electric cylinder 6. The second electric cylinder 6 is located directly below the transverse column 4. The diameter of the second electric cylinder 6 is smaller than the width of the transverse column 4 to prevent processing debris from falling on the second electric cylinder 6. The side end of the second electric cylinder 6 is fixedly connected to the inner wall of the box body 1. The top of each sliding sleeve 5 is fixedly connected with a connecting seat 7, and the connecting seat 7 is slidably matched with the corresponding transverse groove. The top of each connecting seat 7 is rotatably connected with a clamping seat 8. The size of the clamping seat 8 is smaller than the size of the transverse groove, and the clamping seat 8 can rotate inside the transverse groove. In the process of the processing platform 3 moving up and down, the clamping seat 8 and the processing platform 3 will not collide. The top of the clamping seat 8 is fixedly connected with a pressing plate 9. The side ends of the clamping seat 8 and the pressing plate 9 are provided with anti-slip grooves to increase the friction between the side ends of the clamping seat 8 and the pressing plate 9, and improve the stability of clamping the processing object. The processing object to be processed is placed in the middle position on the top of the processing platform 3. The second electric cylinder 6 pushes the sliding sleeve 5, the connecting seat 7, the clamping seat 8 and the pressing plate 9 to move. For higher processing objects, the processing objects are clamped and fixed by multiple pressing plates 9. When the plate is clamped and fixed, the plate is clamped and fixed by the clamping seat 8. At the same time, the first electric cylinder 2 pushes the processing platform 3 to move upward, so that the pressing plate 9 presses and fixes the plate, thereby clamping and fixing multiple positions on the side end of the plate, improving the stability of the positioning and clamping of the plate, ensuring that there is enough operating space above the plate, facilitating mechanical design and manufacturing and its automation equipment to process the plate, and improving its practicality.

[0026] It should be noted that a material blocking cover 12 is fixedly connected to the top of the processing platform 3 to prevent debris generated by processing from splashing to the outside of the processing platform 3. A cleaning port is provided on the bottom side of the front end of the box body 1. A sealing plate 10 for sealing the cleaning port is hingedly connected to the front end of the box body 1. The other end of the sealing plate 10 is fixedly connected to the box body 1 by a latch 11. Opening the sealing plate 10 facilitates cleaning of debris inside the box body 1.

[0027] In summary, the positioning and clamping device for mechanical design, manufacturing and automation, when in use, places the object to be processed in the middle position on the top of the processing platform 3, and pushes the sliding sleeve 5, the connecting seat 7, the clamping seat 8 and the pressing plate 9 to move through the second electric cylinder 6. For a higher processing object, the processing object is clamped and fixed by multiple pressing plates 9. When clamping and fixing the plate, the plate is clamped and fixed by the clamping seat 8. At the same time, the processing platform 3 is pushed upward by the first electric cylinder 2, so that the pressing plate 9 presses and fixes the plate. Connection, when the pressure plate 9 or the clamping seat 8 comes into contact with the processing object, the clamping seat 8 will rotate accordingly, so that the side end of the clamping seat 8 or the pressure plate 9 fits with the side end surface of the processing part, which is convenient for clamping and fixing multiple sides of the processing object of different shapes. After the processing object is clamped and positioned, the processing object is processed through mechanical design and manufacturing and its automation equipment. The debris generated during the processing will be located inside the material blocking cover 12. After the processing is completed, the staff will clean the debris on the processing platform 3 to the inside of the transverse groove, and the debris will fall into the inside of the box body 1 through the transverse groove, and the debris will be collected.

[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A positioning and clamping device for mechanical design, manufacturing and automation, comprising a housing (1), characterized in that: The top of the box body (1) is evenly provided with a plurality of mounting grooves, the interior of each of the plurality of mounting grooves is provided with a first electric cylinder (2), the top of each of the plurality of first electric cylinders (2) is fixedly provided with a processing platform (3), the processing platform (3) is evenly provided with a plurality of transverse grooves, the interior of the box body (1) is fixedly connected with a transverse column (4) located below the plurality of transverse grooves, the exterior of the transverse column (4) is slidably provided with two sliding sleeves (5), the side ends of the two sliding sleeves (5) are fixedly provided with a second electric cylinder (6), the side ends of the second electric cylinder (6) are fixedly connected to the inner wall of the box body (1), the top of each sliding sleeve (5) is fixedly connected with a connecting seat (7), the connecting seat (7) is slidably matched with the corresponding transverse groove, the top of each connecting seat (7) is rotatably connected with a clamping seat (8), the top of the clamping seat (8) is fixedly connected with a pressing plate (9).

2. A positioning and clamping device for mechanical design, manufacturing and automation according to claim 1, characterized in that: The top of the side section of the cross column (4) is arranged in a triangular shape.

3. A positioning and clamping device for mechanical design, manufacturing and automation according to claim 2, characterized in that: The front bottom side of the box body (1) is provided with a cleaning port, the front end of the box body (1) is hingedly connected to a sealing plate (10) for sealing the cleaning port, and the other end of the sealing plate (10) is fixedly connected to the box body (1) via a latch (11).

4. A positioning and clamping device for mechanical design, manufacturing and automation according to claim 3, characterized in that: A material blocking cover (12) is fixedly connected to the top of the processing platform (3).

5. A positioning and clamping device for mechanical design, manufacturing and automation according to claim 4, characterized in that: The second electric cylinder (6) is located directly below the cross column (4), and the diameter of the second electric cylinder (6) is smaller than the width of the cross column (4).

6. A positioning and clamping device for mechanical design, manufacturing and automation according to claim 5, characterized in that: The side ends of the clamping seat (8) and the pressing plate (9) are both provided with anti-slip grooves.

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