Rubber ring deburring machine

Abstract

The utility model relates to rubber ring processing selects technical field, concretely relates to a rubber ring deburring machine, including frame, power assembly, placing seat, cutting assembly and scrap collecting mechanism, scrap collecting mechanism includes annular mounting bracket, annular collecting pipe, a plurality of air inlet hoods, communicating pipe, collecting box, a plurality of filter screens and exhaust fan, when deburring treatment is carried out to rubber ring by cutting assembly, starts exhaust fan, through the cooperation of communicating pipe, annular collecting pipe and a plurality of air inlet hoods, the scrap generated in the deburring process is transported to the collecting box, and is filtered by a plurality of filter screens in the collecting box, avoids the scrap to be transported to the exhaust fan, causes the influence to the service life of exhaust fan, adopts the above structure, can collect the scrap generated in the deburring process of rubber, avoids the scrap produced when trimming to splash, thereby avoids the influence to the health of staff.

Description

Technical Field

[0001] This utility model relates to the field of rubber ring processing technology, and in particular to a rubber ring deflashing machine. Background Technology

[0002] Rubber rings, especially rubber O-rings, require compression molding and vulcanization under pressure in a mold during production. To prevent insufficient rubber, the rubber material filling the mold cavity must maintain a certain amount of interference. Excess rubber material overflowing the mold cavity forms flash. Rubber O-rings must be trimmed to obtain a product with a perfect appearance.

[0003] Patent document CN222387447U discloses a device for removing burrs from rubber rings. It includes a frame assembly, a power assembly, and a cutting assembly. The frame assembly includes a base, the power assembly includes a positioning platform, and the cutting assembly includes a cutting column. A mounting frame is connected to the top of the base, and a positioning frame is connected to the top of the positioning platform. Linkage plates are symmetrically connected to both ends of the cutting column, and an outer burr cutter is connected to one end of the cutting column. An ejector post is provided on the inner ring of the outer burr cutter, and an inner burr cutter is connected to one end of the ejector post. A support frame is connected to the top of the base. The limiting post is used to control the sliding inner post of the linkage plate, and the linkage plate is used to install and fix a second spring. The second spring, in conjunction with the first spring, ensures the stability of the force applied by the cutting column to the outer and inner burr cutters.

[0004] However, in actual use, the existing rubber ring flash removal devices generate debris that splashes during the cutting process, which can affect the health of workers. Summary of the Invention

[0005] The purpose of this invention is to provide a rubber ring flash removal machine, which solves the problem that in the actual use of existing rubber ring flash removal devices, the waste generated during edge cutting will splash, and the splashed waste will affect the health of workers.

[0006] To achieve the above objectives, this utility model provides a rubber ring deflashing machine, including a frame, a power unit, a placement seat, a cutting component, and a waste collection mechanism. The bottom of the frame is provided with the placement seat for placing rubber rings, the top of the frame is provided with the power unit, and the output end of the power unit is provided with the cutting component, which is located above the placement seat. The waste collection mechanism includes an annular mounting frame, an annular collection pipe, multiple air inlet hoods, a connecting pipe, a collection box, multiple filters, and an exhaust fan. The annular mounting frame is installed on the upper surface of the bottom of the frame and is located outside the placement seat. The annular collection pipe is located at the top of the annular mounting frame. Multiple air inlet hoods are evenly arranged on the inner side wall of the annular collection pipe, and each air inlet hood is arranged with an inclined structure. The collection box and the exhaust fan are both installed on one side of the frame. The input end of the exhaust fan is connected to the collection box through a pipe. The end of the collection box away from the exhaust fan is connected to the annular collection pipe through the connecting pipe. Multiple filters are arranged inside the collection box.

[0007] The annular mounting frame includes an annular plate, multiple support feet, and multiple arc-shaped locking blocks. Multiple arc-shaped locking blocks are evenly arranged on the upper surface of the annular plate, and multiple support feet are evenly installed on the bottom of the annular plate. The end of each support foot away from the annular plate is fixed to the upper surface of the bottom of the frame, and the annular collection tube is embedded inside the multiple arc-shaped locking blocks.

[0008] Each of the supporting legs is provided with a fixing block at the end away from the annular plate, and the fixing block is connected to the upper surface of the bottom of the frame.

[0009] The top of the collection box is evenly provided with multiple through slots, and each through slot is fitted with a filter screen. Each filter screen is provided with a disassembly handle at one end extending to the outside of the collection box.

[0010] Each filter screen has a sealing plate at its top, and each sealing plate has a sealing rubber pad on its outer side wall. The sealing rubber pad is in contact with the inner side wall of the corresponding through groove.

[0011] This utility model discloses a rubber ring deflashing machine, comprising a frame, a power unit, a placement seat, a cutting assembly, and a waste collection mechanism. The waste collection mechanism includes a ring mounting frame, a ring collection pipe, multiple air inlets, a connecting pipe, a collection box, multiple filters, and an exhaust fan. When the cutting assembly is used to deflash the rubber ring, the exhaust fan is activated. Through the connecting pipe, the ring collection pipe, and the multiple air inlets, the waste generated during the deflashing process is transported to the collection box, where it is filtered by the multiple filters. This prevents the waste from being transported into the exhaust fan and affecting its service life. By adopting the above structure, the waste generated during the deflashing process of rubber can be collected, preventing the waste generated during cutting from splashing and thus avoiding any impact on the health of the workers. Attached Figure Description

[0012] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the accompanying drawings used in the description of the embodiments or the prior art will be briefly introduced below.

[0013] Figure 1 This is a schematic diagram of the structure of the rubber ring deflashing machine provided by this utility model.

[0014] Figure 2 This utility model provides Figure 1 Enlarged view of the local structure at point A.

[0015] Figure 3 This is a schematic diagram of the disassembled structure of the filter and collection box provided by this utility model.

[0016] Figure 4 This utility model provides Figure 3 Enlarged view of the local structure at point B.

[0017] In the diagram: 101-Frame, 102-Power assembly, 103-Placement seat, 104-Cutting assembly, 105-Annular collection pipe, 106-Air intake hood, 107-Connecting pipe, 108-Collection box, 109-Filter screen, 110-Exhaust fan, 111-Annular plate, 112-Supporting foot, 113-Arc-shaped locking block, 114-Fixing block, 115-Through groove, 116-Disassembly handle, 117-Sealing plate, 118-Sealing rubber gasket. Detailed Implementation

[0018] The embodiments of the present invention are described in detail below. Examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, but should not be construed as limiting the present invention.

[0019] Please see Figures 1 to 4 ,in Figure 1 This is a structural diagram of a rubber ring deflashing machine. Figure 2 yes Figure 1 Enlarged view of the local structure at point A. Figure 3 This is a schematic diagram showing the disassembled structure of the filter and collection box. Figure 4 yes Figure 3 Enlarged view of the local structure at point B.

[0020] This utility model provides a rubber ring flash removal machine, comprising a frame 101, a power assembly 102, a placement seat 103, a cutting assembly 104, and a waste collection mechanism. The waste collection mechanism includes a ring mounting frame, a ring collection pipe 105, multiple air inlets 106, a connecting pipe 107, a collection box 108, multiple filters 109, and an exhaust fan 110. The ring mounting frame includes a ring plate 111, multiple support feet 112, and multiple arc-shaped locking blocks 113. This solution solves the problem that in existing rubber ring flash removal devices, the waste generated during cutting splashes, which can affect the health of workers. It is understood that the aforementioned solution can be used in the structure of rubber ring flash removal devices.

[0021] In this specific embodiment, the bottom of the frame 101 is provided with a placement seat 103 for placing rubber rings, and the top of the frame 101 is provided with a power assembly 102. The output end of the power assembly 102 is provided with a cutting assembly 104. The cutting assembly 104 is located above the placement seat 103. After the rubber ring to be deburred is placed on the placement seat 103, the power assembly 102 drives the cutting assembly 104 to remove the burrs from the rubber ring. Here, the specific structures of the power assembly 102 and the cutting assembly are structures already disclosed in the prior art, so they will not be described in detail in this technical solution.

[0022] The annular mounting bracket is installed on the upper surface of the bottom of the frame 101 and is located outside the placement seat 103. An annular collecting pipe 105 is provided at the top of the annular mounting bracket. Multiple air intake hoods 106 are evenly arranged on the inner wall of the annular collecting pipe 105, each air intake hood 106 being inclined. The collection box 108 and the exhaust fan 110 are both installed on one side of the frame 101. The input end of the exhaust fan 110 is connected to the collection box 108 via a pipe. The end of the collection box 108 away from the exhaust fan 110 is connected to the annular collecting pipe 105 via a connecting pipe 107. The interior of the collection box 108 is... The device is equipped with multiple filters 109. When the cutting assembly 104 is used to remove the flash from the rubber ring, the exhaust fan 110 is activated. Through the connecting pipe 107, the annular collection pipe 105, and multiple air inlets 106, the waste generated during the flash removal process is transported to the collection box 108. The waste is filtered by the multiple filters 109 in the collection box 108, preventing the waste from being transported to the exhaust fan 110 and affecting its service life. With the above structure, the waste generated during the flash removal process of the rubber can be collected, preventing the waste generated during cutting from splashing and thus avoiding any impact on the health of the workers.

[0023] Secondly, a plurality of arc-shaped locking blocks 113 are evenly arranged on the upper surface of the annular plate 111, and a plurality of supporting feet 112 are evenly installed on the bottom of the annular plate 111. One end of each supporting foot 112 away from the annular plate 111 is fixed to the upper surface of the bottom of the frame 101. The annular collecting tube 105 is embedded inside the plurality of arc-shaped locking blocks 113. The installation of the annular mounting frame is completed by the arrangement of the plurality of supporting feet 112, and the installation of the annular collecting tube 105 on the annular mounting frame is facilitated by the arrangement of the plurality of arc-shaped locking blocks 113.

[0024] Meanwhile, each of the support feet 112 is provided with a fixing block 114 at the end away from the annular plate 111. The fixing block 114 is connected to the upper surface of the bottom of the frame 101. The fixing block 114 is used to fix the support foot 112 to the frame 101.

[0025] In addition, the top of the collection box 108 is evenly provided with a plurality of through slots 115, and a filter screen 109 is inserted into each of the through slots 115. Each filter screen 109 is provided with a disassembly handle 116 at one end extending to the outside of the collection box 108. The arrangement of the plurality of through slots 115 and the disassembly handle 116 makes it more convenient to disassemble and assemble the filter screen 109 when it is necessary to clean the waste attached to the filter screen 109.

[0026] Furthermore, each of the filter screens 109 is provided with a sealing plate 117 at its top, and each of the sealing plates 117 is provided with a sealing rubber pad 118 on its outer side wall. The sealing rubber pad 118 is in contact with the inner side wall of the corresponding through groove 115. Through the arrangement of the sealing plate 117 and the sealing rubber pad 118, the overall sealing performance of the collection box 108 is better, which facilitates the transportation of airflow.

[0027] When using the rubber ring deflashing machine of this utility model, after placing the rubber ring to be deflashed on the placement seat 103, the power component 102 drives the cutting component 104 to remove the deflash from the rubber ring. While the cutting component 104 is de-flashing the rubber ring, the exhaust fan 110 is activated. Through the connecting pipe 107, the annular collection pipe 105, and multiple air inlets 106, the waste generated during the deflashing process is transported to the collection box 108, where it is filtered by multiple filters 109. This prevents the waste from being transported into the exhaust fan 110, thus affecting its service life. Using this structure, the waste generated during the deflashing process can be collected, preventing the waste generated during cutting from splashing and thus avoiding any impact on the health of the workers.

[0028] The above-disclosed embodiments are merely one or more preferred embodiments of this application and should not be construed as limiting the scope of this application. Those skilled in the art can understand that all or part of the processes for implementing the above embodiments and equivalent changes made in accordance with the claims of this application still fall within the scope of this application.

Claims

1. A rubber ring deflashing machine, comprising a frame, a power unit, a placement seat, and a cutting component, wherein the placement seat for placing rubber rings is provided at the bottom of the frame, the power unit is provided at the top of the frame, and the cutting component is provided at the output end of the power unit, the cutting component being located above the placement seat, characterized in that, It also includes waste collection facilities; The waste collection mechanism includes an annular mounting frame, an annular collection pipe, multiple air inlet hoods, a connecting pipe, a collection box, multiple filters, and an exhaust fan. The annular mounting frame is installed on the upper surface of the bottom of the frame and is located outside the placement seat. The annular collection pipe is located at the top of the annular mounting frame. Multiple air inlet hoods are evenly arranged on the inner side wall of the annular collection pipe. Each air inlet hood is arranged with an inclined structure. The collection box and the exhaust fan are both installed on one side of the frame. The input end of the exhaust fan is connected to the collection box through a pipe. The end of the collection box away from the exhaust fan is connected to the annular collection pipe through the connecting pipe. Multiple filters are arranged inside the collection box. The top of the collection box is evenly provided with multiple through slots, and a filter screen is inserted into each through slot. Each filter screen is provided with a disassembly handle at one end extending to the outside of the collection box. A sealing plate is provided at the top of each filter screen, and a sealing rubber gasket is provided on the outer side wall of each sealing plate. The sealing rubber gasket is in contact with the inner side wall of the corresponding through slot.

2. The rubber ring deflashing machine as described in claim 1, characterized in that, The annular mounting frame includes an annular plate, multiple support feet, and multiple arc-shaped locking blocks. Multiple arc-shaped locking blocks are evenly arranged on the upper surface of the annular plate, and multiple support feet are evenly installed on the bottom of the annular plate. The end of each support foot away from the annular plate is fixed to the upper surface of the bottom of the frame, and the annular collection tube is embedded inside the multiple arc-shaped locking blocks.

3. The rubber ring deflashing machine as described in claim 2, characterized in that, Each of the support legs is provided with a fixing block at the end away from the annular plate, and the fixing block is connected to the upper surface of the bottom of the frame.

Images