Rubber sealing ring rubber compound processing equipment

Abstract

The utility model discloses rubber sealing ring rubber compound processing equipment, which relates to the technical field of rubber sealing ring processing, and comprises a base, fixed springs and sliding rods, the top end of the base is provided with a plurality of sliding rods, the outer walls of the sliding rods are connected with a plurality of molds in a sliding manner, the outer walls of the sliding rods among the molds are sleeved with the fixed springs, and the fixed springs are connected with the sliding rods in a sliding manner. And connecting channels are longitudinally formed in the interiors of the molds, cooling channels are formed in the two sides of the interiors of the molds, supporting columns are installed on the two sides of the top end of the base, first cavities are formed in the top ends of the interiors of the supporting columns, and servo motors are installed at the top ends of the supporting columns. The one-way threaded rod is driven by the servo motor to rotate reversely, the threaded block drives the lifting table to move upwards, at the moment, dies are separated from one another under the counter-acting force of the fixed spring, a plurality of finished products can be taken out, machining and manufacturing of a plurality of rubber sealing rings are achieved through the structure, and working efficiency is high.

Description

Technical Field

[0001] The utility model relates to the technical field of rubber sealing ring processing, in particular to a rubber sealing ring mixing rubber processing device. Background Art

[0002] Rubber compound refers to a non-crosslinked and fluid rubber material in which the compounding agents are mixed with raw rubber in block, granular and powder form. The rubber material that is mixed with raw rubber or plasticized rubber according to the formula and the compounding agents by a rubber mixer is called rubber compound. The rubber sealing ring is an annular cover composed of one or more parts, which is fixed on a ring or washer of the bearing and contacts with another ring or washer or forms a narrow labyrinth gap to prevent leakage of lubricating oil and intrusion of foreign objects. The rubber sealing ring is often made by injecting the rubber compound into a mold.

[0003] Traditional rubber sealing ring compounding equipment has the advantages of stable structure and convenient operation, but it still has its shortcomings.

[0004] When conventional rubber sealing ring compounding equipment is used, a single rubber sealing ring is usually produced by injecting the compounded rubber into a single mold, resulting in low production efficiency. Utility Model Content

[0005] The utility model aims to provide a rubber sealing ring compound rubber processing equipment to solve the problem of low production efficiency proposed in the above background technology.

[0006] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a rubber sealing ring compound rubber processing equipment, including a base, a fixing spring and a sliding rod;

[0007] A plurality of sliding rods are installed at the top of the base, and a plurality of molds are slidably connected to the outer walls of the sliding rods, the outer walls of the sliding rods between the molds are sleeved with fixing springs, and connecting channels are longitudinally opened inside the molds, cooling channels are opened on both sides of the inside of the molds, and support columns are installed on both sides of the top of the base, a first cavity is opened at the top of the support column, and a servo motor is installed at the top of the support column, a one-way threaded rod is installed at the output end of the servo motor, and the outer walls of the one-way threaded rod in the first cavity are connected to thread blocks by threads, a lifting platform is installed horizontally between the thread blocks, and a glue storage tank is installed at the top of the lifting platform, compression sleeves are installed on both sides of the bottom end of the lifting platform, and a second cavity is opened inside the lifting platform, a glue injection pump is installed at the bottom end of the second cavity, and a connecting pipe is installed at the bottom end of the glue storage tank, two pneumatic telescopic rods are installed at the middle position of the bottom end of the lifting platform, and a glue injection head is installed at the bottom end of the pneumatic telescopic rod, and a telescopic hose is installed at the top of the glue injection head.

[0008] Preferably, the moulds are interconnected via a connecting channel, and the fixing springs are fixedly installed between the moulds.

[0009] Preferably, the bottom ends of the one-way threaded rods extend through the support columns to the bottom end inside the first cavity, and the one-way threaded rods are installed at the bottom end inside the first cavity via a rotating shaft.

[0010] Preferably, the bottom end of the connecting pipe passes through the lifting platform, the glue injection pump and the lifting platform in sequence, and the bottom end of the connecting pipe extends to the bottom end of the lifting platform.

[0011] Preferably, the top end of the telescopic hose extends to the bottom end of the lifting platform, and the telescopic hose is communicated with the connecting pipe.

[0012] Compared with the prior art, the utility model has the following beneficial effects: the rotation direction of the one-way threaded rod is adjusted by the servo motor, so that the thread block moves downward on the outer wall of the one-way threaded rod, and the thread block drives the lifting platform, so that the lifting platform drives the clamping sleeve to move downward, and multiple molds are clamped by the clamping sleeve. After the injection and cooling are completed, the one-way threaded rod is driven by the servo motor to rotate in the opposite direction, so that the thread block drives the lifting platform to move upward. At this time, under the reaction force of the fixed spring, the molds are separated from each other, and multiple finished products can be taken out. This structure realizes the processing and manufacturing of multiple rubber sealing rings, and the working efficiency is relatively high. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the main cross-sectional structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the main structure of the utility model;

[0015] Figure 3 It is a schematic diagram of the cross-sectional structure of the mold of the utility model from top view;

[0016] Figure 4 For the utility model Figure 1 Enlarged structural diagram at A in the middle.

[0017] In the figure: 1. base; 2. connecting channel; 3. support column; 4. mold; 5. first cavity; 6. threaded block; 7. one-way threaded rod; 8. lifting platform; 9. glue storage tank; 10. servo motor; 11. compression sleeve; 12. cooling channel; 13. fixing spring; 14. sliding rod; 15. telescopic hose; 16. glue injection head; 17. pneumatic telescopic rod; 18. second cavity; 19. connecting pipe; 20. glue injection pump. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] Example 1: Please refer to Figure 1-4 , a rubber sealing ring compound rubber processing equipment, comprising a base 1, a fixing spring 13 and a sliding rod 14;

[0020] A plurality of slide bars 14 are installed at the top of the base 1, and a plurality of molds 4 are slidably connected to the outer wall of the slide bar 14, and a fixing spring 13 is sleeved on the outer wall of the slide bar 14 between the molds 4, and a connecting channel 2 is longitudinally opened inside the mold 4, and a cooling channel 12 is opened on both sides of the mold 4, and support columns 3 are installed on both sides of the top of the base 1, and a first cavity 5 is opened at the top of the support column 3, and a servo motor 10 is installed at the top of the support column 3, and a one-way threaded rod 7 is installed at the output end of the servo motor 10, and the one-way threaded rod 7 inside the first cavity 5 The outer walls of the lifting platform 8 are connected with threaded blocks 6 by threads, a lifting platform 8 is installed horizontally between the threaded blocks 6, and a glue storage tank 9 is installed at the top of the lifting platform 8, and compression sleeves 11 are installed on both sides of the bottom of the lifting platform 8, and a second cavity 18 is opened inside the lifting platform 8, a glue injection pump 20 is installed at the bottom end of the second cavity 18, and a connecting pipe 19 is installed at the bottom end of the glue storage tank 9, two pneumatic telescopic rods 17 are installed at the middle position of the bottom end of the lifting platform 8, and a glue injection head 16 is installed at the bottom end of the pneumatic telescopic rod 17, and a telescopic hose 15 is installed at the top of the glue injection head 16;

[0021] The molds 4 are connected to each other through the connecting channel 2, and the fixing springs 13 are fixedly installed between the molds 4;

[0022] The bottom ends of the one-way threaded rods 7 pass through the support column 3 and extend to the bottom end inside the first cavity 5, and the one-way threaded rods 7 are installed at the bottom end inside the first cavity 5 through a rotating shaft;

[0023] The bottom end of the connecting pipe 19 passes through the lifting platform 8, the glue injection pump 20 and the lifting platform 8 in sequence, and the bottom end of the connecting pipe 19 extends to the bottom end of the lifting platform 8;

[0024] The top end of the telescopic hose 15 extends to the bottom end of the lifting platform 8, and the telescopic hose 15 is connected to the connecting pipe 19;

[0025] Specifically, Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, when the mechanism is used, the servo motor 10 drives the one-way threaded rod 7 to rotate in the opposite direction, so that the threaded block 6 drives the lifting platform 8 to move upward. At this time, under the reaction force of the fixed spring 13, the molds 4 are separated from each other, and multiple finished products can be taken out.

[0026] Working principle: The staff starts the servo motor 10, and drives the one-way threaded rod 7 to rotate through the servo motor 10. Since the thread block 6 is connected to the one-way threaded rod 7 through threads, the thread block 6 can move along the thread on the outer wall of the one-way threaded rod 7 during the rotation of the one-way threaded rod 7. The servo motor 10 adjusts the rotation direction of the one-way threaded rod 7, so that the thread block 6 moves downward on the outer wall of the one-way threaded rod 7, and the thread block 6 drives the lifting platform 8, so that the lifting platform 8 drives the clamping sleeve 11 to move downward, and the clamping sleeve 11 is used to press the multiple molds 4 and compress the fixing spring 13. Then the staff can pass the mixed rubber into the inside of the rubber storage tank 9, start the glue injection pump 20, and inject the glue into the glue storage tank 9 through the glue injection pump 20. The mixed rubber of part is output to the inside of telescopic hose 15 through connecting pipe 19, and is sprayed out through glue injection head 16. At the same time, the staff starts pneumatic telescopic rod 17 to extend the pneumatic telescopic rod 17, drives glue injection head 16 through pneumatic telescopic rod 17, and inserts glue injection head 16 into glue injection hole to complete glue injection operation. After glue injection is completed, coolant is connected to external cooling channel 12 to cool the material inside mold 4, so as to form rubber sealing ring finished product. Then the staff starts servo motor 10 again, drives one-way threaded rod 7 to rotate in the opposite direction through servo motor 10, so that thread block 6 drives lifting platform 8 to move upward. At this time, under the reaction force of fixed spring 13, molds 4 are separated from each other, and multiple finished products can be taken out.

[0027] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A rubber sealing ring compounding equipment, comprising a base (1), characterized in that: It also includes a fixing spring (13) and a sliding rod (14); A plurality of slide bars (14) are installed at the top of the base (1), and a plurality of molds (4) are slidably connected to the outer walls of the slide bars (14), and the outer walls of the slide bars (14) between the molds (4) are sleeved with fixing springs (13), and the inside of the molds (4) are longitudinally provided with connecting channels (2), and both sides of the inside of the molds (4) are provided with cooling channels (12), and support columns (3) are installed on both sides of the top of the base (1), and the top of the support columns (3) are provided with first cavities (5), and the top of the support columns (3) are installed with servo motors (10), and the output ends of the servo motors (10) are installed with one-way threaded rods (7), and the one-way threaded rods (12) in the first cavities (5) are provided. The outer walls of the lifting platform (7) are connected to threaded blocks (6) through threads, a lifting platform (8) is installed horizontally between the threaded blocks (6), and a glue storage tank (9) is installed at the top of the lifting platform (8), compression sleeves (11) are installed on both sides of the bottom of the lifting platform (8), and a second cavity (18) is opened inside the lifting platform (8), a glue injection pump (20) is installed at the bottom end of the second cavity (18), and a connecting pipe (19) is installed at the bottom end of the glue storage tank (9), two pneumatic telescopic rods (17) are installed at the middle position of the bottom end of the lifting platform (8), and a glue injection head (16) is installed at the bottom end of the pneumatic telescopic rod (17), and a telescopic hose (15) is installed at the top end of the glue injection head (16).

2. The rubber seal ring compounding equipment according to claim 1, characterized in that: The moulds (4) are connected to each other via a connecting channel (2), and the fixing springs (13) are fixedly installed between the moulds (4).

3. The rubber seal ring compounding equipment according to claim 1, characterized in that: The bottom ends of the one-way threaded rods (7) pass through the support columns (3) and extend to the bottom end inside the first cavity (5), and the one-way threaded rods (7) are installed at the bottom end inside the first cavity (5) via a rotating shaft.

4. The rubber seal ring compounding equipment according to claim 1, characterized in that: The bottom end of the connecting pipe (19) passes through the lifting platform (8), the glue injection pump (20) and the lifting platform (8) in sequence, and the bottom end of the connecting pipe (19) extends to the bottom end of the lifting platform (8).

5. The rubber seal ring compounding equipment according to claim 1, characterized in that: The top end of the telescopic hose (15) extends to the bottom end of the lifting platform (8), and the telescopic hose (15) and the connecting pipe (19) are in communication with each other.

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