Novel packing processing integrated device

Abstract

This utility model relates to the technical field of packing processing devices and discloses a novel self-lubricating integrated packing processing device, including a processing table and a mounting plate located on top of the processing table. The processing table and the mounting plate are fixedly connected by four columns, which are located at the four corners of the processing table. A hydraulic push rod is installed at the bottom of the mounting plate, and a fixing plate is installed at the bottom of the hydraulic push rod. Fixing components are provided on the top of the processing table and the bottom of the fixing plate. This novel self-lubricating integrated packing processing device, through a threaded transmission structure of a bidirectional threaded rod and a slider, allows the insert block to quickly engage or disengage from the slot of the packing mold by rotating the threaded rod, without the need for additional tools. Compared with the traditional bolt fixing method, mold change time is shortened, and it can flexibly adapt to the processing needs of packing of different specifications. It is especially suitable for small-batch, multi-variety production scenarios, reducing equipment downtime and improving overall production efficiency.

Description

Technical Field

[0001] This utility model relates to the technical field of packing processing devices, and in particular to a novel self-lubricating integrated packing processing device. Background Technology

[0002] Packing is a traditional sealing material used for shaft seals. It is widely used in the sealing systems of rotating or reciprocating equipment such as pumps, valves, and compressors to prevent media leakage by filling gaps. Traditional packing relies on external lubrication to reduce friction and wear. However, under harsh conditions such as high temperature, high pressure, and corrosiveness, external lubrication is prone to failure, leading to accelerated packing wear, decreased sealing performance, and even equipment failure. A self-lubricating packing processing integrated device has been developed to promote the large-scale, high-quality production of self-lubricating packing by integrating multiple processes and automating control.

[0003] However, existing integrated self-lubricating packing processing devices have the following drawbacks:

[0004] (1) Traditional packing mold fixing methods rely on tools such as bolts, which are cumbersome and time-consuming to disassemble and assemble, resulting in low mold changing efficiency, making it difficult to adapt to the needs of small batch and multi-variety production, and frequent shutdowns for mold changing affect the overall production progress.

[0005] (2) Traditional processing equipment protective structures are inconvenient to open and close and are not flexible to fix. Either it is troublesome to pick up and put down the workpiece after closing, or it cannot be stably fixed after opening, and the protective effect is not good. It is easy to cause material splashing or personnel to accidentally touch the mold, which may cause safety risks.

[0006] Therefore, this utility model provides a novel self-lubricating packing processing integrated device. Utility Model Content

[0007] (a) Technical problems to be solved

[0008] The problem solved by this utility model is to provide a novel self-lubricating packing processing integrated device with high practicality, which solves the problems mentioned in the background art that are difficult to adapt to the needs of small-batch, multi-variety production and that the protective structure is inconvenient to open and close and inflexible to fix.

[0009] (II) Technical Solution

[0010] To achieve the above objectives, this utility model is implemented through the following technical solution: a novel self-lubricating packing processing integrated device, comprising a processing table and a mounting plate located on top of the processing table, the processing table and the mounting plate being fixedly connected by four columns, the four columns being located at the four corners of the processing table, a hydraulic push rod being installed at the bottom of the mounting plate, a fixing plate being installed at the bottom of the hydraulic push rod, fixing components being provided at the top of the processing table and the bottom of the fixing plate, and an opening and closing component being provided between two of the columns;

[0011] The fixing assembly includes a fixing seat that is fixedly connected to the top of the processing table and the bottom of the fixing plate respectively. The top of the fixing seat has a groove, and the inner bottom wall of the groove is provided with a packing mold. The top of the fixing seat has two rectangular slots, and the inner sidewalls of the two rectangular slots are rotatably connected to a bidirectional threaded rod. The surface of the bidirectional threaded rod is threaded with two sliders, and the top of the sliders is fixedly connected to a connecting plate. An insert block is fixedly connected to one side of each of the two connecting plates. The two sides of the packing mold have slots that are adapted to the insert blocks.

[0012] The opening and closing assembly includes protective plates disposed on both sides of the top of the processing table. The top of the two columns on opposite sides is rotatably connected to a rotating rod. The top of the protective plate is mounted on the surface of the rotating rod. Arc-shaped plates are fixedly connected to both sides of the protective plate. Circular grooves are opened on the opposite sides of the two columns. A locking block is movably connected to the inner wall of the circular groove. A spring is connected between one side of the locking block and the inner wall of the circular groove. Multiple locking slots that match the locking block are opened on one side of the arc-shaped plate.

[0013] Optionally, a handle is fixedly connected to the bottom of one side of the protective plate. The surface of the handle is covered with an anti-slip sleeve made of rubber. The handle provides a convenient force point for opening and closing the protective plate, allowing operators to easily operate it without having to grip the edge of the protective plate.

[0014] Optionally, a limiting block is fixedly connected to one side of the card block, and a limiting groove adapted to the limiting block is provided on the inner side wall of the circular groove. The limiting block is movably connected to the inner side wall of the limiting groove. The limiting block moves within the limiting groove, which can guide and restrict the extension and retraction of the card block, prevent the card block from deviating when it pops out under the action of the spring, and prevent the card block from falling out of the circular groove.

[0015] Optionally, the protective plate has a mounting hole on its front side, and an observation window is installed on the inner wall of the mounting hole. The observation window is made of tempered glass, which has high strength and impact resistance and can withstand minor material splashes that may occur during processing, thus ensuring the service life of the observation window.

[0016] Optionally, limit rods are fixedly connected to both sides of the top of the fixed plate, and circular holes adapted to the limit rods are opened on both sides of the bottom of the mounting plate. The limit rods slide in the circular holes, which can accurately guide the movement trajectory of the fixed plate, prevent the fixed plate from shifting or tilting due to uneven force, and ensure that the packing molds in the upper and lower fixed components can be accurately aligned.

[0017] Optionally, a knob is fixedly connected to one end of the bidirectional threaded rod. The surface of the knob is provided with a mesh-like anti-slip texture. The knob provides a convenient force-applying component for rotating the bidirectional threaded rod. Compared with directly rotating the bidirectional threaded rod, it is more ergonomic and easier for the operator to apply force.

[0018] (III) Beneficial Effects

[0019] This utility model provides a novel self-lubricating integrated packing processing device, which has the following beneficial effects:

[0020] 1. This new type of self-lubricating packing processing integrated device uses a threaded transmission structure of a bidirectional threaded rod and a slider. Rotating the threaded rod can drive the insert block to quickly engage or disengage from the slot of the packing mold without the need for additional tools. Compared with the traditional bolt fixing method, the mold change time is shortened, and it can flexibly adapt to the processing needs of packing of different specifications. It is especially suitable for small-batch, multi-variety production scenarios, reducing equipment downtime and improving overall production efficiency.

[0021] 2. This new type of self-lubricating packing processing integrated device opens and closes the protective plate by rotating the rod. Combined with the elastic locking structure of the arc plate and the clamping block, it can quickly close to form a closed protective space during processing to prevent material splashing or accidental contact with the mold. It can also be easily opened by the handle to facilitate the loading and unloading of workpieces. The automatic reset design of the spring ensures that the protective plate can be stably fixed at any angle, taking into account both safety protection and operational flexibility, and reducing the safety risks of manual operation. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0023] Figure 2 This is a schematic diagram of the fixing base structure of this utility model;

[0024] Figure 3 This is a cross-sectional view of the fixing base of this utility model;

[0025] Figure 4 This is a cross-sectional structural diagram of the upright of this utility model.

[0026] In the diagram: 1. Processing table; 101. Column; 102. Mounting plate; 103. Hydraulic push rod; 104. Fixing plate; 105. Packing mold; 2. Fixing assembly; 201. Fixing base; 202. Bidirectional threaded rod; 203. Slider; 204. Connecting plate; 205. Insert block; 3. Opening and closing assembly; 301. Rotating rod; 302. Protective plate; 303. Arc plate; 304. Locking block; 305. Spring; 4. Handle; 5. Limiting block; 6. Observation window; 7. Limiting rod; 8. Knob. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0028] Please see Figures 1 to 4 The present invention provides a technical solution: a novel self-lubricating packing processing integrated device, including a processing table 1 and a mounting plate 102 located on the top of the processing table 1. The processing table 1 and the mounting plate 102 are fixedly connected by four columns 101, which are located at the four corners of the processing table 1. A hydraulic push rod 103 is installed at the bottom of the mounting plate 102 as a power component. Through telescopic movement, the bottom fixed plate 104 and the upper fixed component 2 are moved up and down to realize the pressure processing of the packing mold 105 and provide the required pressure for packing forming. The bottom of the hydraulic push rod 103 is installed with a fixed plate 104. Fixed components 2 are provided at the top of the processing table 1 and the bottom of the fixed plate 104. An opening and closing component 3 is provided between the two columns 101.

[0029] The fixing component 2 includes a fixing seat 201 fixedly connected to the top of the processing table 1 and the bottom of the fixing plate 104 respectively. The top of the fixing seat 201 has a groove, and the inner bottom wall of the groove is provided with a packing mold 105, which is the core component directly involved in the packing processing. Its internal cavity determines the shape and specifications of the packing. The packing is formed by the closing of the upper and lower molds. The top of the fixing seat 201 has two rectangular slots, and the inner sidewalls of the two rectangular slots are rotatably connected to a bidirectional threaded rod 202. The reverse threads on the surface drive the two sliders 203 to move relative to each other or in opposite directions to realize the insertion. The engagement or disengagement of block 205 with the mold slot is achieved by threading two sliders 203 on the surface of the bidirectional threaded rod 202. A connecting plate 204 is fixedly connected to the top of the slider 203. An insert block 205 is fixedly connected to one side of each of the two connecting plates 204. After the insert block 205 is inserted into the slot, it directly restricts the horizontal displacement of the packing mold 105. The groove is used to achieve complete fixation of the packing mold 105. The position of the slot corresponds to the insert block 205, ensuring that molds of different specifications can be quickly fixed through the same structure. Slots that are compatible with the insert block 205 are opened on both sides of the packing mold 105.

[0030] The opening and closing assembly 3 includes protective plates 302 disposed on both sides of the top of the processing table 1. When closed, they form a closed space to prevent material splashing and debris from scattering during processing, while also preventing personnel from accidentally touching the mold and ensuring operational safety. When open, they facilitate the loading and unloading of workpieces and molds. The tops of the two columns 101 on opposite sides are rotatably connected to a rotating rod 301. The top of the protective plate 302 is mounted on the surface of the rotating rod 301. Both sides of the protective plate 302 are fixedly connected to an arc-shaped plate 303, which rotates synchronously with the protective plate 302. The grooves on its surface cooperate with the locking blocks 304 to provide positioning for fixing the angle of the protective plate 302. The system ensures that the protective plate 302 can stay stably at any opening angle. Circular grooves are provided on opposite sides of the two columns 101. A locking block 304 is movably connected to the inner wall of each groove. When the locking block 304 is engaged in the groove under the action of the spring 305, it restricts the rotation of the arc-shaped plate 303 and the protective plate 302, thus fixing the protective plate 302. The grooves are distributed at different positions on the arc-shaped plate 303 to meet the fixing requirements of the protective plate 302 at multiple angles. A spring 305 is connected between one side of the locking block 304 and the inner wall of the circular groove. Multiple grooves adapted to the locking block 304 are provided on one side of the arc-shaped plate 303.

[0031] A handle 4 is fixedly connected to the bottom of one side of the protective plate 302. The surface of the handle 4 is covered with an anti-slip sleeve made of rubber. The handle 4 provides a convenient force point for opening and closing the protective plate 302, allowing operators to operate it easily without having to grip the edge of the protective plate 302.

[0032] A limiting block 5 is fixedly connected to one side of the locking block 304. A limiting groove adapted to the limiting block 5 is opened on the inner side wall of the circular groove. The limiting block 5 is movably connected to the inner side wall of the limiting groove. The limiting block 5 moves in the limiting groove, which can guide and restrict the extension and retraction of the locking block 304, prevent the locking block 304 from deviating when it pops out under the action of the spring 305, and at the same time prevent the locking block 304 from falling out of the circular groove.

[0033] The protective plate 302 has a mounting hole on the front side, and an observation window 6 is installed on the inner side wall of the mounting hole. The observation window 6 is made of tempered glass, which has high strength and impact resistance and can withstand slight material splashes that may occur during processing, thus ensuring the service life of the observation window 6.

[0034] Limiting rods 7 are fixedly connected to both sides of the top of the fixed plate 104. Circular holes that match the limiting rods 7 are opened on both sides of the bottom of the mounting plate 102. The limiting rods 7 slide in the circular holes, which can accurately guide the movement trajectory of the fixed plate 104, prevent the fixed plate 104 from shifting or tilting due to uneven force, and ensure that the packing molds 105 in the upper and lower fixed components 2 can be accurately aligned.

[0035] A knob 8 is fixedly connected to one end of the bidirectional threaded rod 202. The surface of the knob 8 is provided with a mesh anti-slip texture. The knob 8 provides a convenient force-applying component for rotating the bidirectional threaded rod 202. Compared with directly rotating the bidirectional threaded rod 202, it is more ergonomic and easier for the operator to apply force.

[0036] In this invention, the working steps of the device are as follows:

[0037] First step: When installing the packing mold 105, place the packing mold 105 in the groove at the top of the fixing base 201, aligning the slots on both sides of the packing mold 105 with the insert block 205. Rotate the bidirectional threaded rod 202, and the reverse thread on its surface will drive the two sliders 203 to move relative to each other along the rectangular groove. The sliders 203 will push the insert block 205 towards the center through the connecting plate 204. Finally, the insert block 205 will be inserted into the slots on both sides of the packing mold 105, thus fixing the packing mold 105. When disassembling the packing mold 105, rotate the bidirectional threaded rod 202 in the opposite direction. The sliders 203 will drive the connecting plate 204 and the insert block 205 to separate to both sides. The insert block 205 will exit from the slot, releasing the restriction on the packing mold 105. The packing mold 105 can then be taken out of the groove.

[0038] Step 2: When opening the protective plate 302, hold the handle 4 and pull the protective plate 302. The protective plate 302 rotates around the rotating rod 301, causing the arc plates 303 on both sides to rotate synchronously. The arc plates 303 press the locking block 304, causing the locking block 304 to compress the spring 305 and retract into the circular groove. The locking block 304 exits from the current slot, releasing the fixation of the protective plate 302. Continue to rotate the protective plate 302 to the appropriate angle. When closing and fixing the protective plate 302, rotate the protective plate 302 in the opposite direction. The arc plates 303 return to their original position. When rotated to the target position, the spring 305 pushes the locking block 304 out of the circular groove. The locking block 304 is inserted into the corresponding slot of the arc plate 303, realizing the closing and fixing of the protective plate 302, and playing a protective role during processing.

[0039] It should be noted that the device structure and accompanying drawings of this utility model mainly describe the principle of this utility model. In terms of the technical aspects of this design principle, the setting of the power mechanism, power supply system and control system of the device is not fully described. However, under the premise that those skilled in the art understand the principle of the above utility model, the specific details of its power mechanism, power supply system and control system can be clearly understood. The control method in the application document is automatic control through a controller. The control circuit of the controller can be implemented by those skilled in the art through simple programming.

[0040] All standard parts used can be purchased from the market, and can be customized according to the instructions and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the existing technology. The machinery, parts and equipment adopt conventional models in the existing technology, and the structure and principle of the components known to those skilled in the art can be known by those skilled in the art through technical manuals or conventional experimental methods.

[0041] It will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A new type of packing processing integrated device, comprising a processing table (1) and a mounting plate (102) located at the top of the processing table (1), characterized in that: The processing table (1) and the mounting plate (102) are fixedly connected by four columns (101). The four columns (101) are located at the four corners of the processing table (1). A hydraulic push rod (103) is installed at the bottom of the mounting plate (102). A fixing plate (104) is installed at the bottom of the hydraulic push rod (103). Fixing components (2) are provided at the top of the processing table (1) and the bottom of the fixing plate (104). An opening and closing component (3) is provided between two columns (101). The fixing component (2) includes a fixing seat (201) fixedly connected to the top of the processing table (1) and the bottom of the fixing plate (104) respectively. The top of the fixing seat (201) is provided with a groove, and the inner bottom wall of the groove is provided with a packing mold (105). The top of the fixing seat (201) is provided with two rectangular slots, and the inner sidewalls of the two rectangular slots are rotatably connected to a bidirectional threaded rod (202). The surface of the bidirectional threaded rod (202) is threadedly connected to two sliders (203). The top of the sliders (203) is fixedly connected to a connecting plate (204). The opposite side of the two connecting plates (204) is fixedly connected to a plug (205). The two sides of the packing mold (105) are provided with slots that are compatible with the plugs (205). The opening and closing assembly (3) includes protective plates (302) disposed on both sides of the top of the processing table (1). The top of the two columns (101) on opposite sides is rotatably connected to a rotating rod (301). The top of the protective plate (302) is mounted on the surface of the rotating rod (301). Arc plates (303) are fixedly connected to both sides of the protective plate (302). Circular grooves are opened on opposite sides of the two columns (101). A locking block (304) is movably connected to the inner wall of the circular groove. A spring (305) is connected between one side of the locking block (304) and the inner wall of the circular groove. Multiple slots that are adapted to the locking block (304) are opened on one side of the arc plate (303).

2. The novel packing processing integrated device of claim 1, wherein: A handle (4) is fixedly connected to the bottom of one side of the protective plate (302), and an anti-slip sleeve is fitted onto the surface of the handle (4). The anti-slip sleeve is made of rubber.

3. The novel packing processing integrated device of claim 1, wherein: A limiting block (5) is fixedly connected to one side of the card block (304), and a limiting groove adapted to the limiting block (5) is opened on the inner side wall of the circular groove. The limiting block (5) is movably connected to the inner side wall of the limiting groove.

4. The novel packing processing integrated device of claim 1, wherein: The protective plate (302) has an installation hole on its front side, and an observation window (6) is installed on the inner side wall of the installation hole. The observation window (6) is made of tempered glass.

5. The novel packing processing integrated device of claim 1, wherein: Limiting rods (7) are fixedly connected to both sides of the top of the fixing plate (104), and round holes adapted to the limiting rods (7) are opened on both sides of the bottom of the mounting plate (102).

6. The novel packing processing integrated device of claim 1, wherein: A knob (8) is fixedly connected to one end of the bidirectional threaded rod (202), and the surface of the knob (8) is provided with a mesh-like anti-slip texture.

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