Blowing-down mechanism and gun hinge equipment
By designing a blowing mechanism including a blowing box, a blowing device and a collector, the problem of cutting fluid and chip residues during cleaning of the cylinder head after the gun hinge is solved, and the effect of effectively cleaning and extending the service life of the cylinder head is achieved.
Patent Information
- Application Number
- CN202421060839.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-15
- Publication Date
- 2025-04-22
- Estimated Expiration
- 2034-05-15
AI Technical Summary
When cleaning the cylinder head after the gun hinge, the processed cutting fluid and chips are easily left on the roller track, resulting in rust of the roller track and indentation of the cylinder head surface, thereby causing the cylinder head to be scrapped.
A blowing mechanism is designed, including a support frame, a blowing box, a blowing top cover, a blowing device, a tight shaft group, an oil mist collector, a top cover hydraulic cylinder and a residual liquid and chip collector. The blowing air into the clean space through the blowing device. The tight shaft group drives the workpiece to rotate, and the oil mist collector and residual liquid and chip collector collector collect chips and cutting fluid.
Effectively remove cutting fluid and chips on the cylinder head, avoiding roller rust and indentation on the cylinder head surface, and extending the service life of the cylinder head.
Smart Images
Figure CN222778531U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of cylinder head gun reaming, in particular to a blowing mechanism and gun reaming equipment. Background Art
[0002] In the field of diesel engine manufacturing, the cleanliness of the cylinder head after gun reaming is of vital importance. In the prior art, a cleaning machine is generally added to clean the cylinder head after gun reaming.
[0003] However, such operation easily causes the cutting fluid and chips after processing to remain on the roller table, which may cause the roller table to rust and the cylinder head surface to have indentations after a certain period of time, thus causing the cylinder head to be scrapped.
[0004] Cylinder head: An important component of a diesel engine, located at the top of the engine, its function is to form a high-pressure combustion space together with the engine cylinder.
[0005] Gun reaming: Processing technology for cylinder head guide valve seat. Utility Model Content
[0006] The main purpose of the utility model is to provide a blowing mechanism and a gun reaming device to solve the problem in the prior art that the cutting fluid and chips after machining are easily left on the roller when the cylinder head after gun reaming is cleaned.
[0007] In order to achieve the above-mentioned purpose, according to one aspect of the utility model, a blowing mechanism is provided, including: a support frame, the support frame is arranged on a supporting base surface; a blowing box body, the blowing box body is arranged on the support frame, and the blowing box body is provided with a blowing space for accommodating workpieces and an opening portion connected to the blowing space and located above the blowing space; a blowing top cover, the blowing top cover can be movably mounted on the blowing box body to open or close the opening portion; and a blowing device, the blowing device is connected to the blowing box body to blow air into the blowing space.
[0008] Furthermore, a blowing port is provided on the blowing box body, one end of the blowing port is connected to the outlet of the blowing device, and the other end of the blowing port is connected to the blowing space.
[0009] Furthermore, the blowing mechanism includes a tightening shaft group, which is arranged in the blowing space. The tightening shaft group includes two tightening shafts that can be arranged close to or far away from each other to tighten or release the workpiece.
[0010] Furthermore, the two clamping shafts are rotatably arranged to drive the workpiece to rotate after clamping the workpiece.
[0011] Furthermore, the blowing mechanism includes an oil mist collector, which is arranged on one side of the blowing box and is communicated with the blowing box.
[0012] Furthermore, an oil mist outlet is provided on the blowing box, one end of the oil mist outlet is communicated with the inlet of the oil mist collector, and the other end of the oil mist outlet is communicated with the blowing space.
[0013] Furthermore, the blowing mechanism comprises a top cover hydraulic cylinder, a cylinder body of the top cover hydraulic cylinder is mounted on a support frame, and a piston rod of the top cover hydraulic cylinder is connected to the blowing top cover to drive the blowing top cover to move.
[0014] Furthermore, the blowing mechanism includes a residual liquid and chip collector, which is arranged at the bottom of the blowing box and is connected to the blowing box.
[0015] Furthermore, a residual liquid and chip outlet is provided on the blowing box, one end of the residual liquid and chip outlet is connected to the inlet of the residual liquid and chip collector, and the other end of the residual liquid and chip outlet is connected to the blowing space.
[0016] According to another aspect of the utility model, a gun hinge device is provided, including a blowing mechanism, which is the above-mentioned blowing mechanism. The gun hinge device also includes an on-line station, a gun hinge mechanism, a discharging roller and a manipulator. The on-line station, the gun hinge mechanism, the blowing mechanism and the discharging roller are arranged at intervals. The manipulator is arranged between the on-line station, the gun hinge mechanism, the blowing mechanism and the discharging roller to move the workpiece between the on-line station, the gun hinge mechanism, the blowing mechanism and the discharging roller.
[0017] Applying the technical solution of the utility model, the blowing mechanism of the utility model includes: a support frame, the support frame is arranged on the support base; a blowing box, the blowing box is arranged on the support frame, and the blowing box is provided with a blowing space for accommodating the workpiece and an opening portion connected with the blowing space and located above the blowing space; a blowing top cover, the blowing top cover can be movably mounted on the blowing box to open or close the opening portion; a blowing device, the blowing device is connected with the blowing box to blow air into the blowing space. In this way, the blowing mechanism of the utility model is simple and easy to operate, occupies less space, and achieves the purpose of blowing the cutting fluid and chips on the cylinder head, that is, the workpiece, and solves the problem in the prior art that the cutting fluid and chips after processing are easily left on the roller when the cylinder head after gun reaming is cleaned, and avoids the occurrence of rust on the discharge roller and indentation on the surface of the cylinder head, thereby improving the service life of the cylinder head. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] The drawings constituting part of the present application are used to provide a further understanding of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:
[0019] Figure 1 A schematic structural diagram of an embodiment of a blow-cleaning tool according to the utility model is shown;
[0020] Figure 2 A schematic structural diagram of an embodiment of a gun hinge device according to the utility model is shown;
[0021] Figure 3 Shows Figure 2 The working process diagram of the gun hinge device is shown.
[0022] The above drawings include the following reference numerals:
[0023] 1. Blow clean the top cover; 2. Blow clean the box; 3. Tighten the shaft assembly; 4. Oil mist collector; 5. Top cover hydraulic cylinder; 6. Residual liquid and chip collector; 7. Support frame; 8. On-line station; 9. Manipulator; 10. Gun hinge mechanism; 11. Blow clean mechanism; 12. Discharging roller. DETAILED DESCRIPTION
[0024] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present utility model will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.
[0025] like Figure 1 and Figure 2 As shown, the utility model provides a blowing mechanism, comprising: a support frame 7, which is arranged on a supporting base; a blowing box 2, which is arranged on the support frame 7, and is provided with a blowing space for accommodating workpieces and an opening portion connected to the blowing space and located above the blowing space; a blowing top cover 1, which is movably mounted on the blowing box 2 to open or close the opening portion; and a blowing device, which is connected to the blowing box 2 to blow air into the blowing space.
[0026] In this way, the blowing mechanism of the utility model is simple and easy to operate, occupies a small space, and achieves the purpose of blowing the cutting fluid and chips on the cylinder head, that is, the workpiece, and solves the problem in the prior art that the cutting fluid and chips after processing are easily left on the roller when the cylinder head after gun reaming is cleaned, thereby avoiding the occurrence of rust on the discharge roller and indentation on the surface of the cylinder head, thereby improving the service life of the cylinder head.
[0027] Specifically, a blowing port is provided on the blowing box 2, one end of the blowing port is connected to the outlet of the blowing device, and the other end of the blowing port is connected to the blowing space.
[0028] like Figure 1 As shown, the blowing mechanism includes a tightening shaft group 3, which is arranged in the blowing space. The tightening shaft group 3 includes two tightening shafts that can be arranged close to or far away from each other to tighten or release the workpiece.
[0029] Preferably, the two clamping shafts are rotatably arranged to drive the workpiece to rotate after clamping the workpiece.
[0030] like Figure 1 As shown, the blowing mechanism includes an oil mist collector 4 , which is arranged on one side of the blowing box 2 and communicated with the blowing box 2 .
[0031] Specifically, an oil mist outlet is provided on the blowing box 2, one end of the oil mist outlet is communicated with the inlet of the oil mist collector 4, and the other end of the oil mist outlet is communicated with the blowing space.
[0032] like Figure 1 As shown, the blowing mechanism includes a top cover hydraulic cylinder 5, a cylinder body of the top cover hydraulic cylinder 5 is installed on a support frame 7, and a piston rod of the top cover hydraulic cylinder 5 is connected to the blown top cover 1 to drive the blown top cover 1 to move.
[0033] like Figure 1 As shown, the blowing mechanism includes a residual liquid and chip collector 6 , which is arranged at the bottom of the blowing box 2 and communicated with the blowing box 2 .
[0034] Specifically, a residual liquid and chip outlet is provided on the blowing box 2, one end of the residual liquid and chip outlet is connected to the inlet of the residual liquid and chip collector 6, and the other end of the residual liquid and chip outlet is connected to the blowing space.
[0035] like Figure 2 As shown, the utility model also provides a gun hinge device, including a blowing mechanism 11, the blowing mechanism 11 is the above-mentioned blowing mechanism, the gun hinge device also includes an on-line station 8, a gun hinge mechanism 10, a discharging roller 12 and a manipulator 9, the on-line station 8, the gun hinge mechanism 10, the blowing mechanism 11 and the discharging roller 12 are arranged at intervals, and the manipulator 9 is arranged between the on-line station 8, the gun hinge mechanism 10, the blowing mechanism 11 and the discharging roller 12 to move the workpiece between the on-line station 8, the gun hinge mechanism 10, the blowing mechanism 11 and the discharging roller 12.
[0036] In this way, the utility model reasonably designs the relative positions of various mechanisms of the gun hinge device according to the production rhythm, so that the gun hinge device can meet both on-site production conditions and the production rhythm, thereby improving the production efficiency of the cylinder head, i.e., the workpiece.
[0037] like Figure 3 As shown, the working process of the gun hinge device of the utility model is as follows:
[0038] S1: When the cylinder head enters the gun reaming process, the cylinder head part number is scanned and identified, and the relevant processing program is retrieved;
[0039] S2: When the cylinder head reaches the on-line station 8, the manipulator 9 grabs the cylinder head at the on-line station 8 and puts it into the gun hinge mechanism 10 to perform the gun hinge operation;
[0040] S3: After the cylinder head has completed the gun hinge operation in the gun hinge mechanism 10, the manipulator 9 grabs the cylinder head in the gun hinge mechanism 10 and puts it into the blowing mechanism 11;
[0041] S4, when the cylinder head reaches the inside of the blowing mechanism 11, the two tightening shafts of the tightening shaft group 3 approach each other to tighten the cylinder head, the manipulator 9 loosens the cylinder head and retracts it, the blow-cleaning top cover 1 closes the opening and seals the blowing space under the action of the top cover hydraulic cylinder 5, the blowing device blows air to the cylinder head in the blowing space, the two tightening shafts of the tightening shaft group 3 drive the cylinder head to rotate, the oil mist collector 4 starts to collect oil mist, the cutting fluid and chips will fall from the cylinder head and enter the residual liquid and chip collector 6;
[0042] S5. When the blowing operation is completed, the robot 9 takes out the blown cylinder head and places it on the discharge roller 12, so that the cylinder head moves to the next process along the discharge roller 12.
[0043] From the above description, it can be seen that the above embodiments of the utility model achieve the following technical effects:
[0044] The blowing mechanism of the utility model comprises: a support frame 7, which is arranged on a support base; a blowing box 2, which is arranged on the support frame 7, and is provided with a blowing space for accommodating workpieces and an opening portion connected with the blowing space and located above the blowing space; a blowing top cover 1, which is movably mounted on the blowing box 2 to open or close the opening portion; and a blowing device, which is connected with the blowing box 2 to blow air into the blowing space. In this way, the blowing mechanism of the utility model is simple and easy to operate, occupies less space, and achieves the purpose of blowing the cutting fluid and chips on the cylinder head, i.e., the workpiece, and solves the problem in the prior art that the cutting fluid and chips after processing are easily left on the roller when the cylinder head after gun reaming is cleaned, and avoids the occurrence of rust on the discharge roller and indentation on the surface of the cylinder head, thereby improving the service life of the cylinder head.
[0045] 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, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.
[0046] Unless otherwise specifically stated, the relative arrangement, numerical expressions and numerical values of the parts and steps set forth in these embodiments do not limit the scope of the present application. At the same time, it should be understood that, for ease of description, the sizes of the various parts shown in the accompanying drawings are not drawn according to the actual proportional relationship. The technology, method and equipment known to those of ordinary skill in the relevant field may not be discussed in detail, but in appropriate cases, the technology, method and equipment should be considered as a part of the authorization specification. In all examples shown and discussed here, any specific value should be interpreted as being merely exemplary, rather than as a limitation. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar reference numerals and letters represent similar items in the following drawings, so that once a certain item is defined in an accompanying drawing, it does not need to be further discussed in subsequent drawings.
[0047] In the description of the present application, it should be understood that the directions or positional relationships indicated by directional words such as "front, back, up, down, left, right", "lateral, vertical, perpendicular, horizontal" and "top, bottom" are usually based on the directions or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description. Unless otherwise specified, these directional words do not indicate or imply that the device or element referred to must have a specific direction or be constructed and operated in a specific direction, and therefore cannot be understood as limiting the scope of protection of the present application; the directional words "inside and outside" refer to the inside and outside relative to the contours of each component itself.
[0048] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used here to describe the spatial positional relationship between a device or feature and other devices or features as shown in the figure. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figure. For example, if the device in the accompanying drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below other devices or structures". Thus, the exemplary term "above" can include both "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used here are interpreted accordingly.
[0049] In addition, it should be noted that the use of terms such as "first" and "second" to limit components is only for the convenience of distinguishing the corresponding components. Unless otherwise stated, the above terms have no special meaning and therefore cannot be understood as limiting the scope of protection of this application.
[0050] The above description is only the preferred embodiment of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.
Claims
1. A blowing mechanism, characterized in that: include: A support frame (7), wherein the support frame (7) is arranged on a supporting base surface; A blowing box (2), the blowing box (2) being arranged on the supporting frame (7), the blowing box (2) being provided with a blowing space for accommodating workpieces and an opening portion communicating with the blowing space and located above the blowing space; A blow-off cover (1), the blow-off cover (1) being movably mounted on the blow-off box (2) to open or close the opening; A blowing device is connected to the blowing box (2) to blow air into the blowing space.
2. The blowing mechanism according to claim 1, characterized in that: The blowing box (2) is provided with a blowing port, one end of which is connected to the outlet of the blowing device, and the other end of which is connected to the blowing space.
3. The blowing mechanism according to claim 1, characterized in that: The blowing mechanism comprises a tightening shaft group (3), the tightening shaft group (3) is arranged in the blowing space, and the tightening shaft group (3) comprises two tightening shafts that can be arranged close to or far from each other to tighten or release the workpiece.
4. The blowing mechanism according to claim 3, characterized in that: The two clamping shafts are rotatably arranged to drive the workpiece to rotate after clamping the workpiece.
5. The blowing mechanism according to claim 1, characterized in that: The blowing mechanism comprises an oil mist collector (4), and the oil mist collector (4) is arranged on one side of the blowing box (2) and is in communication with the blowing box (2).
6. The blowing mechanism according to claim 5, characterized in that: The blowing box (2) is provided with an oil mist outlet, one end of the oil mist outlet is connected to the inlet of the oil mist collector (4), and the other end of the oil mist outlet is connected to the blowing space.
7. The blowing mechanism according to claim 1, characterized in that: The blow-cleaning mechanism comprises a top cover hydraulic cylinder (5), the cylinder body of the top cover hydraulic cylinder (5) is mounted on the support frame (7), and the piston rod of the top cover hydraulic cylinder (5) is connected to the blow-cleaning top cover (1) to drive the blow-cleaning top cover (1) to move.
8. The blowing mechanism according to claim 1, characterized in that: The blowing mechanism comprises a residual liquid and chip collector (6), and the residual liquid and chip collector (6) is arranged at the bottom of the blowing box (2) and is in communication with the blowing box (2).
9. The blowing mechanism according to claim 8, characterized in that: The blow-off box (2) is provided with a residual liquid and chip outlet, one end of which is connected to the inlet of the residual liquid and chip collector (6), and the other end of which is connected to the blow-off space.
10. A gun hinge device, characterized in that: The invention comprises a blowing mechanism (11), wherein the blowing mechanism (11) is the blowing mechanism described in any one of claims 1 to 9, and the gun hinge device further comprises an on-line station (8), a gun hinge mechanism (10), a discharge roller (12) and a manipulator (9), wherein the on-line station (8), the gun hinge mechanism (10), the blowing mechanism (11) and the discharge roller (12) are arranged at intervals, and the manipulator (9) is arranged between the on-line station (8), the gun hinge mechanism (10), the blowing mechanism (11) and the discharge roller (12) to move the workpiece between the on-line station (8), the gun hinge mechanism (10), the blowing mechanism (11) and the discharge roller (12).