Processing equipment

Abstract

The utility model provides a processing device which comprises a die, the die comprises an upper die body, a lower die body and a floating block, the upper die body is movably arranged above the lower die body in a covering mode in the vertical direction, the floating block is arranged in the lower die body in a floating mode in the vertical direction, the floating block is provided with a profiling position and a blanking position, and when the floating block is located at the profiling position, the blanking position is located at the blanking position. The upper surface of the floating block is higher than the upper surface of the lower die body, a profiling groove is formed in a gap between the floating block and the upper die body, when the floating block is located at the blanking position, the upper surface of the floating block is lower than the upper surface of the lower die body, and the upper die body abuts against the lower die body; the first detection piece can detect the relative position of the upper mold body and the lower mold body; and the first controller is in signal connection with the first detection piece, the first controller is in driving connection with the upper die body, and the first controller can control the floating block to move between the profiling position and the blanking position according to detection data of the first detection piece. Through the scheme, the problem of low manual operation efficiency can be solved.

Description

Technical Field

[0001] The utility model relates to the technical field of machining, and more specifically, to a processing device. Background Art

[0002] An open-top wagon is a type of railway freight car, mainly used for transporting bulk goods that can be transported outdoors, including large quantities of goods such as coal, ore, wood, and steel.

[0003] Among them, the four sides of the open-top wagon are assembled and enclosed by plate bodies to form the car body. The plate body is a large-sized covering part with relatively large external dimensions. During the use of the open-top wagon, it is exposed to sunlight, rain, and impacts during the loading and unloading of goods, and has relatively high requirements for corrosion resistance and impact resistance. The plate body is mostly manufactured by stamping process. During the manufacturing process, a mold is required, and it can be completed through two processes of profiling and blanking.

[0004] However, the switching between the profiling and blanking processes completely depends on the observation and manual operation of workers, resulting in low production efficiency. Summary of the Utility Model

[0005] The utility model provides a processing device to solve the problem of low efficiency of manual operation in related technologies.

[0006] The utility model provides a processing device, which includes: a mold, including an upper mold body, a lower mold body, and a floating block. The upper mold body is movably disposed above the lower mold body in the vertical direction, and the floating block is vertically movably disposed within the lower mold body. The floating block has a profiling position and a blanking position. When the floating block is in the profiling position, the upper surface of the floating block is higher than the upper surface of the lower mold body, and a profiling groove is formed by the gap between the floating block and the upper mold body. When the floating block is in the blanking position, the upper surface of the floating block is lower than the upper surface of the lower mold body, and the upper mold body abuts against the lower mold body; a first detection member capable of detecting the relative position between the upper mold body and the lower mold body; a first controller, signal-connected to the first detection member, and driving-connected to the upper mold body. The first controller can control the movement of the floating block between the profiling position and the blanking position according to the detection data of the first detection member.

[0007] Further, the processing device further includes a driving member and a second detection member. The first controller is signal-connected to both the driving member and the second detection member. The driving member is driving-connected to the floating block to move the floating block. The second detection member can detect the working state of the driving member. The first controller can control the movement of the upper mold body according to the detection data of the second detection member.

[0008] Further, the driving member is a cylinder, and the second detection member is a displacement sensor disposed on the cylinder.

[0009] Further, the processing equipment further includes a control valve, the first controller is signal-connected to the control valve, and the control valve is respectively connected to the air cylinder and the air source.

[0010] Further, the first detection component is a distance sensor arranged on the mold.

[0011] Further, the processing equipment further includes a control box, the control box is arranged on the lower mold body, and the first controller is located inside the control box.

[0012] Further, the transmitting end of the distance sensor is arranged on the outer wall of the control box, and the receiving end of the distance sensor is arranged on the upper mold body.

[0013] Further, the processing equipment further includes a wireless module, and the first controller is signal-connected to the first detection component and the second detection component respectively through the wireless module.

[0014] Further, the processing equipment further includes a hydraulic press, the first controller is signal-connected to the hydraulic press, and the hydraulic press is drivingly connected to the upper mold body to move the upper mold body.

[0015] Further, the processing equipment further includes a switching key and a second controller, the second controller is respectively drivingly connected to the floating block and the upper mold body, and the switching key can switch the working states of the first controller and the second controller.

[0016] Applying the technical solution of the present utility model, the processing equipment includes a mold, a first detection component and a first controller. Adjust the floating block to the molding position, place the workpiece on the floating block, and move the upper mold body vertically downward. Since the upper surface of the floating block is higher than the upper surface of the lower mold body, the molding groove formed by the cooperation of the upper mold body and the floating block can mold the workpiece. After the molding is completed, move the upper mold body vertically upward. The first detection component can detect the distance between the upper mold body and the lower mold body and send the detection data to the first controller. The first controller receives the signal and controls the floating block to switch from the molding position to the blanking position. Then move the upper mold body vertically downward so that the upper mold body and the lower mold body are in contact with each other to complete the blanking process of the workpiece. After the blanking process is completed, move the upper mold body vertically upward. The first detection component can detect the distance between the upper mold body and the lower mold body and send the detection data to the first controller. The first controller receives the signal and controls the floating block to switch from the blanking position to the molding position to process the next workpiece. Compared with the way of manual observation and operation, the production efficiency is greatly improved and time is saved. Description of the Drawings

[0017] The specification drawings forming a part of this application are used to provide a further understanding of the present utility model. The schematic embodiments of the present utility model and their descriptions are used to explain the present utility model and do not constitute an improper limitation to the present utility model. In the drawings:

[0018] Figure 1 shows a cross-sectional view of a processing device provided according to an embodiment of the present invention;

[0019] Figure 2 shows another cross-sectional view of a processing device provided according to an embodiment of the present invention.

[0020] Wherein, the above-mentioned drawings include the following reference numerals:

[0021] 10, die; 11, upper die body; 12, lower die body; 13, floating block;

[0022] 20, driving member;

[0023] 30, second detecting member. Detailed implementation manners

[0024] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. The description of at least one exemplary embodiment below is actually only illustrative and in no way constitutes a limitation on the present invention and its application or use. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts belong to the scope of protection of the present invention.

[0025] As Figure 1 and Figure 2 shown, an embodiment of the present invention provides a processing device. The processing device includes a die 10, a first detecting member, and a first controller. The die 10 includes an upper die body 11, a lower die body 12, and a floating block 13. The upper die body 11 is movably disposed above the lower die body 12 in the vertical direction. The floating block 13 is floatingly disposed in the lower die body 12 in the vertical direction. The floating block 13 has a pressing position and a blanking position. When the floating block 13 is in the pressing position, the upper surface of the floating block 13 is higher than the upper surface of the lower die body 12. The interval between the floating block 13 and the upper die body 11 forms a pressing groove. When the floating block 13 is in the blanking position, the upper surface of the floating block 13 is lower than the upper surface of the lower die body 12, and the upper die body 11 abuts against the lower die body 12; the first detecting member can detect the relative position of the upper die body 11 and the lower die body 12; the first controller is signal-connected to the first detecting member, and the first controller is drivingly connected to the upper die body 11. The first controller can control the floating block 13 to move between the pressing position and the blanking position according to the detection data of the first detecting member.

[0026] Applying the technical solution of the present utility model, the processing equipment includes a mold 10, a first detecting member, and a first controller. The floating block 13 is adjusted to the molding position, and the workpiece is placed on the floating block 13. Then the upper die body 11 moves downward vertically. Since the upper surface of the floating block 13 is higher than the upper surface of the lower die body 12, the molding groove formed by the cooperation of the upper die body 11 and the floating block 13 can be used to mold the workpiece. After the molding is completed, the upper die body 11 moves upward vertically. The first detecting member can detect the distance between the upper die body 11 and the lower die body 12 and send the detected data to the first controller. The first controller receives the signal and controls the floating block 13 to switch from the molding position to the blanking position. Then the upper die body 11 moves downward vertically again, so that the upper die body 11 and the lower die body 12 are abutted against each other to complete the blanking process for the workpiece. After the blanking process is completed, the upper die body 11 moves upward vertically. The first detecting member can detect the distance between the upper die body 11 and the lower die body 12 and send the detected data to the first controller. The first controller receives the signal and controls the floating block 13 to switch from the blanking position to the molding position to process the next workpiece. Compared with the way of manual observation and operation, the automatic control of the floating block 13 is realized, greatly improving the production efficiency and saving time.

[0027] In this embodiment, during the molding process, the closing height of the upper die body 11 and the lower die body 12 is 800 mm and the duration is 3 s. After the molding process is completed, the upper die body 11 rises. When the distance between the upper die body 11 and the lower die body 12 is 900 mm, the first detecting member detects the distance between the upper die body 11 and the lower die body 12, and the first controller controls the floating block 13 to switch from the molding position to the blanking position. During the blanking process, the closing height of the upper die body 11 and the lower die body 12 is 750 mm. After the blanking process is completed, the upper die body 11 rises. When the distance between the upper die body 11 and the lower die body 12 is 1500 mm, the first detecting member detects the distance between the upper die body 11 and the lower die body 12, and the first controller controls the floating block 13 to switch from the blanking position to the molding position.

[0028] Such as Figure 1As shown in the figure, the processing equipment further includes a driving member 20 and a second detecting member 30. The first controller is in signal connection with both the driving member 20 and the second detecting member 30. The driving member 20 is drivingly connected to the floating block 13 to move the floating block 13. The second detecting member 30 can detect the working state of the driving member 20, and the first controller can control the movement of the upper die body 11 according to the detection data of the second detecting member 30. When the floating block 13 moves to the profiling position, the second detecting member can detect the state of the driving member 20 and send the detection data to the first controller. The first controller controls the upper die body 11 to move downward and cooperate with the floating block 13 to form a profiling groove for profiling the workpiece. After profiling is completed and the floating block 13 is switched from the profiling position to the blanking position, the second detecting member can detect the state of the driving member 20 and send the detection data to the first controller. The first controller controls the upper die body 11 to move downward so that the upper die body 11 and the lower die body 12 are abutted against each other to complete the blanking process of the workpiece. Thus, automatic control of the movement of the upper die body 11 can be realized, greatly improving the production efficiency and saving time.

[0029] In this embodiment, when the floating block 13 moves to the profiling position, the displacement output signal of the air cylinder is zero. When the floating block 13 moves to the blanking position, the displacement signal output of the air cylinder is 95 mm.

[0030] Through this processing equipment, automatic switching of the mold functions is realized. By adjusting parameters, the switching time of the process can be minimized. Before improvement, the processing time for each workpiece was 35 s - 38 s, and after improvement, the processing time for each workpiece is 30 s, increasing the production efficiency by 20%, reducing the labor intensity of the operator, and at the same time avoiding mold damage caused by misoperation and reducing the safety hazard of the tie rod breakage caused by mold damage.

[0031] Among them, the driving member 20 is an air cylinder, and the second detecting member 30 is a displacement sensor arranged on the air cylinder. Using the above-mentioned driving member 20 and second detecting member 30 has the advantages of convenient material selection and low cost.

[0032] In this embodiment, the displacement sensor is arranged on the cylinder block of the air cylinder. Of course, it can also be arranged on the push rod of the air cylinder.

[0033] Specifically, the processing equipment further includes a control valve. The first controller is in signal connection with the control valve, and the control valve is respectively connected to the air cylinder and the air source. The control valve can be used to control the state of the air source charging into or flowing out of the air cylinder, thereby controlling the working state of the air cylinder, and the first controller controls the working state of the control valve to realize automatic adjustment of the air cylinder.

[0034] In this embodiment, the control valve is an electrically controlled reversing valve.

[0035] The first detection component is a distance sensor disposed on the mold 10. By using the distance sensor to detect the distance between the upper mold body 11 and the lower mold body 12, it has the advantages of convenient material taking and low cost.

[0036] The processing equipment further includes a control box, which is arranged on the lower mold body 12, and the first controller is located inside the control box. The control box can be used to protect the first controller.

[0037] Furthermore, the transmitting end of the distance sensor is arranged on the outer wall of the control box, and the receiving end of the distance sensor is arranged on the upper mold body 11. With the above arrangement method, it has the advantage of convenient operation.

[0038] In this embodiment, the processing equipment further includes a wireless module. The first controller is respectively signal-connected to the first detection component and the second detection component 30 through the wireless module. By using the wireless module, wireless transmission of signals can be realized, simplifying the setting of cables, making the layout cleaner and the space more open.

[0039] Among them, the processing equipment further includes a hydraulic press. The first controller is signal-connected to the hydraulic press, and the hydraulic press is drivingly connected to the upper mold body 11 to move the upper mold body 11. Using the hydraulic press to drive the upper mold body 11 to move has the advantage of high reliability.

[0040] The processing equipment further includes a switching key and a second controller. The second controller is respectively drivingly connected to the floating block 13 and the upper mold body 11. The switching key can switch the working states of the first controller and the second controller. When the first detection component, the second detection component 30, the control valve and the first controller fail, the switching key can be used to switch the control system to the second controller, and the second controller is used to control the actions of the floating block 13 and the upper mold body 11.

[0041] In this embodiment, when using the second controller to control the actions of the floating block 13 and the upper mold body 11, the operator controls through physical buttons and manual valves, that is, it is switched from automatic control to manual control.

[0042] This processing equipment greatly improves the use efficiency and stability of the mold, has versatility, can be directly used on other large composite molds, and realizes automatic switching of functions and intelligent detection. At the same time, such a design method can also be extended to other molds, making the molds develop towards intelligence and automation, improving production efficiency while reducing the operation intensity, ensuring the stability of the molds and reducing the failure rate.

[0043] Applying the processing equipment of the present application has the following beneficial effects:

[0044] 1. Through the detection of the detection component, it is ensured that the mold can operate and be controlled automatically under appropriate conditions, improving the integration of the equipment and the mold, ensuring the stability of the mold during use, reducing the failure rate, and at the same time retaining the foot switch to control the mold.

[0045] 2. Use the wireless function to connect the equipment and the controller, solving the problems of long-distance signal transmission and difficult wiring, and realizing interlocking remote control.

[0046] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or combinations thereof.

[0047] Unless otherwise specifically stated, the relative arrangement, numerical expressions, and numerical values of the components and steps described in these embodiments do not limit the scope of the present invention. At the same time, it should be understood that for the convenience of description, the sizes of the various parts shown in the drawings are not drawn in actual proportional relationships. Technologies, methods, and devices known to those of ordinary skill in the relevant art may not be discussed in detail, but where appropriate, the said technologies, methods, and devices should be regarded as part of the specification. In all the examples shown and discussed here, any specific value should be construed as merely exemplary and not as a limitation. Therefore, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numerals and letters denote like items in the following drawings, and thus, once an item is defined in one drawing, it does not need to be further discussed in subsequent drawings.

[0048] In the description of the present invention, it should be understood that the orientation or positional relationships indicated by orientation words such as "front, rear, upper, lower, left, right", "lateral, vertical, perpendicular, horizontal", and "top, bottom" are generally based on the orientation or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description. Without contrary description, these orientation words do not indicate and imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and thus should not be construed as limiting the protection scope of the present invention; the orientation words "inner, outer" refer to the inside and outside relative to the contour of each component itself.

[0049] For ease of description, spatial relative terms such as "above", "over", "on the upper surface", "upper", etc. can be used here to describe the spatial positional relationship of a device or feature shown in the figure with other devices or features. It should be understood that the spatial relative terms are intended to encompass different orientations in use or operation in addition to the orientation depicted in the figure of the device. For example, if the device in the drawing is inverted, the device described as "above" or "over" other devices or structures will then be positioned "below" or "under" other devices or structures. Thus, the exemplary term "above" can include both the orientations of "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and corresponding interpretations of the spatial relative descriptions used here will be made.

[0050] In addition, it should be noted that the use of terms such as "first", "second", etc. to define components is only for the convenience of differentiating the corresponding components. Without additional statements, the above terms have no special meanings, and thus should not be construed as limiting the protection scope of the present utility model.

[0051] The above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. For those skilled in the art, the present utility model can have various modifications and changes. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A processing device, characterized in that, The processing equipment includes: A mold (10), including an upper mold body (11), a lower mold body (12), and a floating block (13). The upper mold body (11) is movably covered above the lower mold body (12) in the vertical direction. The floating block (13) is vertically movably arranged in the lower mold body (12). The floating block (13) has a profiling position and a blanking position. When the floating block (13) is in the profiling position, the upper surface of the floating block (13) is higher than the upper surface of the lower mold body (12). The space between the floating block (13) and the upper mold body (11) forms a profiling groove. When the floating block (13) is in the blanking position, the upper surface of the floating block (13) is lower than the upper surface of the lower mold body (12), and the upper mold body (11) abuts against the lower mold body (12). A first detection member capable of detecting the relative position between the upper mold body (11) and the lower mold body (12). A first controller, signal-connected to the first detection member. The first controller is drivingly connected to the upper mold body (11). The first controller can control the movement of the floating block (13) between the profiling position and the blanking position according to the detection data of the first detection member.

2. The processing equipment according to claim 1, characterized in that, The processing equipment further includes a driving member (20) and a second detection member (30). The first controller is signal-connected to both the driving member (20) and the second detection member (30). The driving member (20) is drivingly connected to the floating block (13) to move the floating block (13). The second detection member (30) can detect the working state of the driving member (20). The first controller can control the movement of the upper mold body (11) according to the detection data of the second detection member (30).

3. The processing equipment according to claim 2, characterized in that, The driving member (20) is a cylinder, and the second detection member (30) is a displacement sensor arranged on the cylinder.

4. The processing equipment according to claim 3, characterized in that, The processing equipment further includes a control valve. The first controller is signal-connected to the control valve. The control valve is respectively connected to the cylinder and the air source.

5. The processing equipment according to any one of claims 1 to 4, characterized in that The first detection member is a distance sensor arranged on the mold (10).

6. The processing equipment according to claim 5, characterized in that, The processing equipment further includes a control box. The control box is arranged on the lower mold body (12), and the first controller is located inside the control box.

7. The processing equipment according to claim 6, characterized in that, The transmitting end of the distance sensor is arranged on the outer wall of the control box, and the receiving end of the distance sensor is arranged on the upper mold body (11).

8. The processing device according to any one of claims 2 to 4, characterized in that, The processing equipment further includes a wireless module. The first controller is signal-connected to the first detection member and the second detection member (30) respectively through the wireless module.

9. The processing equipment according to any one of claims 2 to 4, characterized in that, The processing equipment further includes a hydraulic press. The first controller is signal-connected to the hydraulic press. The hydraulic press is drivingly connected to the upper mold body (11) to move the upper mold body (11).

10. The processing device according to any one of claims 1 to 4, characterized in that, The processing equipment further includes a switching key and a second controller. The second controller is drivingly connected to the floating block (13) and the upper mold body (11) respectively. The switching key can switch the working states of the first controller and the second controller.

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