Automatic feeding machine for rubber foaming sponge production
By combining spiral blades and stirring blades with intermittent feeding components, the problem of uneven mixing of raw materials in the production of rubber foam sponge was solved, achieving efficient mixing and foaming effects and ensuring the stability of product quality.
Patent Information
- Application Number
- CN202422701500.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-06
- Publication Date
- 2025-11-21
- Estimated Expiration
- 2034-11-06
AI Technical Summary
Existing rubber foam sponge production equipment struggles to achieve deep and uniform mixing of raw materials, resulting in unstable sponge quality and foaming effect. Furthermore, the addition of additives is not precise or efficient enough.
The design employs a combination of spiral blades and stirring blades, along with an intermittent feeding component. The spiral blades perform initial mixing, while the stirring blades perform deep mixing. The addition of additives is controlled by the intermittent feeding component to ensure uniform mixing.
This method achieves deep and uniform mixing of rubber raw materials and stable foaming effect, improves mixing uniformity, and ensures the quality of the final product.
Smart Images
Figure CN223573621U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to rubber foamed sponge production technical field especially relates to automatic feeder for rubber foamed sponge production. BACKGROUND
[0002] As a kind of material with excellent performance, rubber foamed sponge plays an indispensable role in automobile manufacturing, furniture, building. Its unique foaming structure endows it with good elasticity, sound insulation, heat insulation and other characteristics, so that the market demand for it is increasing.
[0003] In the production of rubber foamed sponge, a variety of automatic feeding and mixing equipment and methods have appeared. These devices usually contain some basic mechanical structures, such as simple stirring paddle, conveyor belt or screw pushing device, etc., aiming at realizing the preliminary mixing and conveying of raw materials. Some devices are also equipped with some basic control elements to adjust the feeding speed and mixing time to a certain extent.
[0004] The existing feeding equipment often cannot realize the deep and uniform mixing of raw materials, resulting in unstable quality and foaming effect of rubber foamed sponge. At the same time, the adding method of auxiliary agent is not accurate and efficient enough, which cannot fully guarantee the uniformity of mixing, affecting the performance of the final product. Therefore, the automatic feeder for rubber foamed sponge production is proposed to solve the above problems. CONTENT OF THE UTILITY MODEL
[0005] In order to make up for the above shortcomings, the utility model provides an automatic feeder for rubber foamed sponge production, aiming at improving the problem that the existing feeding equipment often cannot realize the deep and uniform mixing of raw materials, resulting in unstable quality and foaming effect of rubber foamed sponge.
[0006] In order to achieve the above object, the utility model discloses the following technical scheme: Automatic feeder is used in rubber foamed sponge production, including machine body and link rod two, the top fixed connection of machine body has the motor, the output fixed connection of motor has connecting rod no.
[0007] As a further description of the above technical scheme:
[0008] The intermittent feeding assembly comprises an output pipe one, one end of the output pipe one is fixedly connected to the outside of the auxiliary agent tank, the other end of the output pipe one is fixedly connected with a mounting box, the inner wall of the mounting box is fixedly connected with an output pipe two, the inner wall of the mounting box is slidably connected with a moving plate, the top of the moving plate is fixedly connected with a connecting rod, the bottom of the connecting rod is fixedly connected with a movable plate, the outer side of the connecting rod no.
[0009] As a further description of the above technical scheme:
[0010] The outer side of the worm is meshedly connected with the outer side of the worm wheel.
[0011] As a further description of the above technical scheme:
[0012] The outer side of the link rod three is rotatably connected in the inside of the support plate two.
[0013] As a further description of the above technical scheme:
[0014] The pulley no. 1 is connected with the pulley no. 2 through the belt.
[0015] As a further description of the above technical scheme:
[0016] The outer side of the connecting rod one is rotationally connected to the top of the body, the bottom of the body is fixedly connected with a supporting plate one, and the outer side of the connecting rod two is rotationally connected to the inside of the supporting plate one.
[0017] As further description of the above technical solution:
[0018] The bottom of the body is fixedly connected with supporting legs at four corners, the outer side of the body is fixedly connected with a discharging pipe, and the top of the body is fixedly connected with a feeding pipe.
[0019] As further description of the above technical solution:
[0020] The inside of the discharging pipe and the feeding pipe is provided with a valve.
[0021] The utility model has the advantages of the following:
[0022] 1、The utility model discloses, connecting rod three rotation, helical blade rotation can push the rubber raw material that adds to forward, and carry out preliminary mixing, simultaneously, the stirring blade no.
[0023] 2、The utility model discloses, the convex block rotation makes the movable plate move up and down and drives the connecting rod to move up and down, and then drives the moving plate to move up and down in the installation box, so that the auxiliary agent raw material in the auxiliary agent tank is transported to the output pipe two in the output pipe one intermittently, and then enters the body, compared with continuous addition, intermittent addition can provide more time for mixing raw materials to mix fully, thereby improving mixing uniformity. BRIEF DESCRIPTION OF DRAWINGS
[0024] Figure 1 It is the perspective view of the automatic feeding machine for rubber foamed sponge production that the utility model provides;
[0025] Figure 2 It is the connecting rod one structure schematic view of the automatic feeding machine for rubber foamed sponge production that the utility model provides;
[0026] Figure 3 It is the auxiliary agent tank structure schematic view of the automatic feeding machine for rubber foamed sponge production that the utility model provides;
[0027] Figure 4 It is the helical blade structure schematic view of the automatic feeding machine for rubber foamed sponge production that the utility model provides;
[0028] Figure 5 It is the helical blade structure schematic view of the automatic feeding machine for rubber foamed sponge production that the utility model provides; Figure 4 A enlarged view in the utility model discloses.
[0029] Figure 6 The utility model provides a rubber foamed sponge production is with automatic material feeding machine's moving plate structure schematic diagram.
[0030] Legend:
[0031] 1, machine body, 2, support leg, 3, discharge pipe, 4, motor, 5, connecting rod one, 6, bevel gear one, 7, spiral blade, 8, bevel gear two, 9, link rod one, 10, belt pulley one, 11, belt pulley two, 12, link rod two, 13, support plate one, 14, bevel gear three, 15, bevel gear four, 16, connecting rod two, 17, stirring blade one, 18, stirring blade two, 19, auxiliary tank, 20, worm, 21, worm wheel, 22, link rod three, 23, support plate two, 24, lug, 25, movable plate, 26, connecting rod, 27, moving plate, 28, installation box, 29, output pipe one, 30, output pipe two, 31, feeding pipe, 32, connecting rod three. DETAILED DESCRIPTION
[0032] The technical scheme in the embodiments of the utility model will be apparently and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skill in the art without creative labor belong to the scope of protection of the utility model.
[0033] Referring to Figure 1 , Figure 3 and Figure 4 An embodiment provided by the utility model: rubber foamed sponge production is with automatic material feeding machine, including machine body 1 and link rod two 12, the top of machine body 1 is fixedly connected with motor 4, the output of motor 4 is fixedly connected with connecting rod one 5, the bottom of connecting rod one 5 is fixedly connected with connecting rod three 32, the outside of connecting rod three 32 is fixedly connected with spiral blade 7, the outside of connecting rod one 5 is fixedly connected with bevel gear one 6, the outside of bevel gear one 6 is meshed with bevel gear two 8, one end of bevel gear two 8 is fixedly connected with link rod one 9, one end of link rod one 9 is fixedly connected with belt pulley one 10, one end of link rod two 12 is fixedly connected with belt pulley two 11, the other end of link rod two 12 is fixedly connected with bevel gear three 14, the outside of bevel gear three 14 is meshed with bevel gear four 15, one end of bevel gear four 15 is fixedly connected with connecting rod two 16, the outside of connecting rod two 16 is fixedly connected with multiple stirring blade one 17, the outside of connecting rod two 16 is fixedly connected with multiple stirring blade two 18, the outside of machine body 1 is installed with auxiliary tank 19.
[0034] Specifically, the auxiliary tank 19 is used to store the chemical additives required in the foaming process. The motor 4 drives the connecting rod one 5 to rotate. With the rotation of the connecting rod one 5, the connecting rod three 32 drives the spiral blade 7 to rotate inside the body 1. The connecting rod one 5 drives the bevel gear one 6 to rotate at the same time. The bevel gear one 6 is meshed with the bevel gear two 8 to drive. The connecting rod one 5 is connected with the belt pulley one 10. The bevel gear two 8 drives the belt pulley two 11 to rotate. The belt pulley one 10 is connected with the belt pulley two 11 through the belt. In turn, it drives the connecting rod two 12 to rotate. The other end of the connecting rod two 12 is fixed with the bevel gear three 14, which is meshed with the bevel gear four 15 to drive. Finally, it drives the connecting rod two 16 and the stirring blade to rotate. A plurality of stirring blades one 17 and stirring blades two 18 form relative motion with the spiral blade 7 to deeply mix the rubber raw materials. At the same time, a plurality of stirring blades two 18 rotate to facilitate the mixed raw materials to be discharged from the discharge pipe 3 into the subsequent mixing equipment to realize automatic feeding.
[0035] Referring to Figure 4 , Figure 5 and Figure 6 , the outside of the auxiliary tank 19 is provided with an intermittent feeding assembly. The intermittent feeding assembly is used for intermittent feeding of the additives in the auxiliary tank 19. The intermittent feeding assembly comprises an output pipe one 29, one end of the output pipe one 29 is fixedly connected to the outside of the auxiliary tank 19, the other end of the output pipe one 29 is fixedly connected with a mounting box 28, the inner wall of the mounting box 28 is fixedly connected with an output pipe two 30, the inner wall of the mounting box 28 is slidingly connected with a moving plate 27, the top of the moving plate 27 is fixedly connected with a connecting rod 26, the bottom of the connecting rod 26 is fixedly connected with a movable plate 25, the outside of the connecting rod one 5 is fixedly connected with a worm 20, the inner wall of the body 1 is rotatably connected with a connecting rod three 22, the outside of the connecting rod three 22 is fixedly connected with a protrusion 24, one end of the connecting rod three 22 is fixedly connected with a worm gear 21, the outside of the worm 20 is meshed with the outside of the worm gear 21, the outside of the connecting rod three 22 is fixedly connected with the protrusion 24, the inner top wall of the body 1 is fixedly connected with a support plate two 23, and the outside of the connecting rod three 22 is rotatably connected in the inside of the support plate two 23.
[0036] Specifically, the support plate two 23 serves as the fixed fulcrum of the connecting rod three 22, providing stable support. When the connecting rod one 5 rotates, the connecting rod three 22 and the protrusion 24 are driven to rotate through the meshing transmission of the worm 20 and the worm gear 21. The rotary motion of the protrusion 24 is converted into the up-down reciprocating motion of the movable plate 25. In turn, through the linkage of the connecting rod 26 and the moving plate 27, the additives in the auxiliary tank 19 flow into the output pipe two 30 intermittently through the output pipe one 29, and finally into the body 1. Compared with continuous addition, intermittent addition can provide more time for the mixed raw materials to be fully mixed, thereby improving the uniformity of mixing.
[0037] Referring to Figure 1 , Figure 3And Figure 4 The pulley one 10 is connected with the pulley two 11 through the belt, the outer side of the connecting rod one 9 is rotatably connected at the top of the body 1, the bottom of the body 1 is fixedly connected with the support plate one 13, the outer side of the connecting rod two 12 is rotatably connected at the inside of the support plate one 13, the bottom of the body 1 is fixedly connected with the support leg 2 at the four corners, the outside of the body 1 is fixedly connected with the discharge pipe 3, the top of the body 1 is fixedly connected with the feeding pipe 31, the inside of the discharge pipe 3 and the feeding pipe 31 is provided with a valve.
[0038] Specifically, the pulley one 10 is connected with the pulley two 11 through the belt, so that the pulley one 10 drives the pulley two 11 to rotate when rotating, the rod at the top of the body 1 provides support for the connecting rod one 9, the support plate one 13 provides stable support for the connecting rod two 12, the support leg 2 is used to place the device stably on the ground, the discharge pipe 3 discharges the processed rubber raw materials into the subsequent mixing equipment, so that the device can automatically feed, the valve is prior art, which can control the opening of the discharge pipe 3 and the feeding pipe 31.
[0039] Working principle: the rubber raw materials are added to the body 1 through the feeding pipe 31, then the motor 4 is started, the motor 4 drives the connecting rod one 5 to rotate, the connecting rod three 32 fixedly connected at the bottom of the connecting rod one 5 rotates, the spiral blade 7 also rotates, which can push the added rubber raw materials forward and preliminarily mix them, the bevel gear one 6 fixedly connected at the outside of the connecting rod one 5 meshes with the bevel gear two 8, so that the connecting rod one 9 rotates, the connecting rod one 9 drives the pulley one 10 to rotate, and drives the pulley two 11 to rotate under the drive of the belt, so as to drive the connecting rod two 12 to rotate, the rotation of the connecting rod two 12 drives the bevel gear three 14 to rotate, the bevel gear three 14 meshes with the bevel gear four 15, so that the bevel gear four 15 rotates, and drives the connecting rod two 16 to rotate, and the stirring blade one 17 and the stirring blade two 18 on the connecting rod two 16 rotate, which relatively rotate with the spiral blade 7, so as to deeply mix the rubber raw materials, ensure the uniformity and foaming effect of the rubber raw materials, the valve in the output pipe one 29 is opened while the rubber raw materials are added, the connecting rod one 5 drives the worm 20 to rotate when rotating, the worm 20 meshes with the worm gear 21, so that the worm gear 21 rotates, the worm gear 21 drives the connecting rod three 22 to rotate, so as to drive the protrusion 24 to rotate, the protrusion 24 makes the movable plate 25 move up and down, and drives the connecting rod 26 to move up and down, so as to drive the moving plate 27 to move up and down in the installation box 28, so that the auxiliary raw materials in the auxiliary tank 19 are intermittently transported into the output pipe two 30, and then into the body 1, compared with continuous addition, intermittent addition can provide more time for the mixed raw materials to be fully mixed, so as to improve the mixing uniformity, and the rotation of the plurality of stirring blade two 18 facilitates the discharge of the mixed raw materials from the discharge pipe 3, so as to realize automatic feeding.
[0040] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application has been described in detail, for the skilled in the art, it still can be modified, or for part of the technical features of the equivalent replacement, the spirit and principles of the present application, made any modification, equivalent replacement, improvement, etc., should be included within the scope of the present application.
Claims
1. An automatic feeding machine for producing rubber foam sponge, comprising a machine body (1) and a connecting rod two (12), characterized in that: A motor (4) is fixedly connected to the top of the body (1). A connecting rod (5) is fixedly connected to the output end of the motor (4). A connecting rod (32) is fixedly connected to the bottom of the connecting rod (5). A spiral blade (7) is fixedly connected to the outer side of the connecting rod (32). A bevel gear (6) is fixedly connected to the outer side of the connecting rod (5). A bevel gear (8) is meshed with the outer side of the bevel gear (6). A connecting rod (9) is fixedly connected to one end of the bevel gear (8). A pulley (10) is fixedly connected to one end of the connecting rod (9). A leather belt is fixedly connected to one end of the connecting rod (12). The pulley two (11) is fixedly connected to the other end of the connecting rod two (12) with a bevel gear three (14). The outer side of the bevel gear three (14) is meshed with a bevel gear four (15). One end of the bevel gear four (15) is fixedly connected to a connecting rod two (16). The outer side of the connecting rod two (16) is fixedly connected with multiple stirring blades one (17). The outer side of the connecting rod two (16) is fixedly connected with multiple stirring blades two (18). An auxiliary agent tank (19) is installed on the outer side of the machine body (1). An intermittent feeding component is provided on the outer side of the auxiliary agent tank (19). The intermittent feeding component is used for intermittent feeding of auxiliary agents in the auxiliary agent tank (19).
2. The automatic feeding machine for producing rubber foam sponge according to claim 1, characterized in that: The intermittent feeding assembly includes an output pipe 1 (29), one end of which is fixedly connected to the outside of the additive tank (19), and the other end of which is fixedly connected to a mounting box (28). An output pipe 2 (30) is fixedly connected to the inner wall of the mounting box (28). A moving plate (27) is slidably connected to the inner wall of the mounting box (28). A connecting rod (26) is fixedly connected to the top of the moving plate (27). A movable plate (25) is fixedly connected to the bottom of the connecting rod (26). A worm gear (20) is fixedly connected to the outside of the connecting rod 1 (5). A connecting rod 3 (22) is rotatably connected to the inner wall of the machine body (1). A protrusion (24) is fixedly connected to the outside of the connecting rod 3 (22). A worm wheel (21) is fixedly connected to one end of the connecting rod 3 (22). A support plate 2 (23) is fixedly connected to the inner top wall of the machine body (1).
3. The automatic feeding machine for producing rubber foam sponge according to claim 2, characterized in that: The outer side of the worm (20) is meshed with the outer side of the worm wheel (21).
4. The automatic feeding machine for producing rubber foam sponge according to claim 2, characterized in that: The outer side of the connecting rod three (22) is rotatably connected to the inside of the support plate two (23).
5. The automatic feeding machine for producing rubber foam sponge according to claim 1, characterized in that: The first pulley (10) is connected to the second pulley (11) via a belt.
6. The automatic feeding machine for producing rubber foam sponge according to claim 1, characterized in that: The outer side of the connecting rod one (9) is rotatably connected to the top of the body (1), and the bottom of the body (1) is fixedly connected to the support plate one (13). The outer side of the connecting rod two (12) is rotatably connected to the inside of the support plate one (13).
7. The automatic feeding machine for producing rubber foam sponge according to claim 1, characterized in that: Support legs (2) are fixedly connected to the four corners of the bottom of the machine body (1), a discharge pipe (3) is fixedly connected to the outside of the machine body (1), and a feeding pipe (31) is fixedly connected to the top of the machine body (1).
8. The automatic feeding machine for producing rubber foam sponge according to claim 7, characterized in that: Both the discharge pipe (3) and the feeding pipe (31) are equipped with valves inside.