A rotating disc production device for foaming

Abstract

The utility model relates to production equipment technical field especially relates to a kind of disc production device for foaming, it include: bottom plate, processing component and upper layer board;Bottom plate periphery connects support rod;Processing component is connected in bottom plate inner wall;Processing component includes driving part a, station a, support part a, driving part b, station b and support part b;Driving part a is connected in bottom plate inner wall, driving part a is connected station a by support part a;Driving part b is connected station b by support part b;Upper layer board is connected on support rod;Upper layer board guide rail b, upper layer board inner wall connects driving part b, station b is connected in upper layer board periphery.The utility model connects support rod by bottom plate periphery, support rod upper end connects upper layer board, so that bottom plate and lower layer board are all connected processing component, so that processing component adopts upper and lower layer design, it is convenient to reduce the layout space requirement of overall production device, avoid possibly limit disc production device for foaming installation and capacity expansion.

Description

Technical Field

[0001] This utility model relates to the field of production equipment technology, and in particular to a turntable production device for foaming. Background Technology

[0002] The rotary foaming production unit is a foaming molding equipment that uses a rotating turntable structure to achieve multi-station cyclic operation. It is used for the foaming molding of components such as automotive seats, dashboards, and door trim, providing excellent comfort and safety.

[0003] Chinese Patent CN208100901U discloses a turntable production device for foaming, including a foaming turntable. The turntable has an injection station on its upper right side, with a boat-shaped switch on its upper right surface and a power input line on its lower right surface. A foaming mold frame is located on the upper left side of the turntable. A swing linkage is rotatably connected to the center of the turntable via a first rotating shaft. A fixed horizontal plate is fixedly connected to the left end of the swing linkage. A sliding shaft is slidably connected to the right side of the swing linkage via a guide groove. The bottom end of the sliding shaft is fixedly connected to the turntable. A motor is rotatably connected to the center of the turntable via a flat key. This turntable production device for foaming achieves swing-type air extraction through the extraction pipe, effectively improving the extraction and discharge of harmful gases generated by the polyurethane foaming mold frame during foaming and curing. The height of the upper and lower openings of the extraction pipe can be adjusted for different foaming mold frame heights.

[0004] Existing rotary foaming production equipment requires a large overall layout space due to the need for the rotary table to accommodate multiple workstations, each of which requires auxiliary equipment such as material injection, heating, and demolding. This may limit the installation and capacity expansion of the rotary foaming production equipment, resulting in reduced production efficiency. Operators also need to move frequently between different areas for inspection or emergency handling, with repetitive and time-consuming walking paths, thus reducing the practicality of the rotary foaming production equipment. Utility Model Content

[0005] To address the problems existing in the background technology, a rotary table production device for foaming is proposed.

[0006] This utility model proposes a turntable production device for foaming, comprising: a bottom plate, a processing component and an upper plate;

[0007] Support rods are connected to the outer perimeter of the bottom plate;

[0008] The processing components are connected to the inner wall of the bottom plate;

[0009] The processing components include drive component a, station a, support component a, drive component b, station b, and support component b;

[0010] Drive component a is connected to the inner wall of the bottom plate, and drive component a is connected to station a through support component a;

[0011] Drive component b is connected to workstation b via support component b;

[0012] The upper plate is connected to the support rod;

[0013] The upper plate has a guide rail b, the inner wall of the upper plate is connected to the drive component b, and the workstation b is connected to the outer periphery of the upper plate.

[0014] Preferably, the inner wall of the bottom plate is provided with a guide groove a for connecting the support member a; the outer periphery of the bottom plate is connected with a pad.

[0015] Preferably, the driving component a includes a motor a, a reducer, a shaft, a mounting rod, a fixing rod, and a caster wheel;

[0016] Motor A is connected to a reducer, the reducer is connected to a shaft, and eight mounting rods are connected to the outer periphery of the shaft. The mounting rods and fixed rods are connected in a one-to-one correspondence. The lower ends of the eight fixed rods are all connected to casters.

[0017] Preferably, the casters are movably connected within the guide rail a, and the guide rail a is located on the inner wall of the bottom plate.

[0018] Preferably, station a includes a support, a lower mold, an upper mold, and a cylinder;

[0019] The lower mold is connected to the top of the bracket, the cylinder is connected to the support a, and the cylinder drive end is connected to the upper mold. The upper mold and the lower mold are opposite each other.

[0020] Preferably, the support component a includes a mounting bracket, a slider a, a support frame, a connecting frame, a support rod, a mounting block, a rotating rod, a motor b, a guide block, and an annular track;

[0021] The mounting bracket is connected to one end of the mounting rod. The inner wall of the mounting bracket is connected to the slider a, and the slider a is connected to the guide groove a. The support bracket is connected to the connecting bracket. The connecting bracket and the support rod are connected. The support rod is connected to the mounting block. The mounting block is connected to both sides of the bracket.

[0022] The two ends of the rotating rod pass through the connecting frame and the support rod respectively. One end of the rotating rod is connected to the output shaft of motor b, and the other end is connected to the bearing seat. The guide block is connected to the connecting frame and the guide block is connected to the ring track. The ring track is connected to the bottom plate through the vertical plate.

[0023] Preferably, the drive component b is connected to the extension frame, the extension frame is connected to the workstation b through the support component b, the support component b is connected to the inner side of the mounting bracket and to the lower side of the slider b, the slider b is slidably connected in the guide groove b, the slider c is slidably connected in the guide groove c, and the guide groove b and the guide groove c are set on the upper plate.

[0024] Compared with the prior art, the present invention has the following beneficial technical effects:

[0025] This invention uses a support rod connected to the periphery of a bottom plate, with the upper end of the support rod connected to an upper plate. Processing components are connected to both the bottom and lower plates, creating a double-layer design. This double-layer design breaks away from the traditional single-layer, planar layout of equipment, integrating multiple processing units that would otherwise extend horizontally into a vertical space. This reduces the overall space requirements of the production unit, decreases operator workload, and avoids potential limitations on the installation and capacity expansion of the foaming turntable production device, thus facilitating improved production efficiency. It also enhances the usability of the foaming turntable production device. Attached Figure Description

[0026] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0027] Figure 2 This is a schematic diagram of the bottom plate structure in this utility model;

[0028] Figure 3 This is a schematic diagram of the upper layer structure of this utility model;

[0029] Figure 4 This is a schematic diagram of the processing component structure in this utility model;

[0030] Figure 5 This is a schematic diagram of the structure of workstation a in this utility model;

[0031] Figure 6 This is a schematic diagram of the support member a in this utility model.

[0032] Reference numerals: 1. Bottom plate; 101. Guide groove a; 102. Support rod; 2. Motor a; 201. Reducer; 202. Shaft; 203. Mounting rod; 204. Fixing rod; 205. Caster wheel; 206. Mounting frame; 207. Slider a; 208. Bracket; 209. Lower mold; 210. Upper mold; 211. Cylinder; 212. Support frame; 213. Connecting frame; 214. Support rod; 215. Mounting block; 216. Rotating rod; 217. Motor b; 218. Guide block; 219. Circular track; 3. Upper plate; 4. Guide rail b; 5. Extension frame; 6. Station b; 7. Pad; 8. Slider b; 9. Slider c. Detailed Implementation

[0033] The specific embodiments of this disclosure will be described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are for illustration and explanation only and are not intended to limit this disclosure.

[0034] Example 1

[0035] like Figure 1 - Figure 6 As shown, the present invention proposes a turntable production device for foaming, comprising: a bottom plate 1, a processing component, and an upper plate 3; a support rod 102 is connected to the periphery of the bottom plate 1; the processing component is connected to the inner wall of the bottom plate 1; the processing component includes a driving component a, a workstation a, a support component a, a driving component b, a workstation b6, and a support component b; the driving component a is connected to the inner wall of the bottom plate 1, and the driving component a is connected to the workstation a through the support component a; the driving component b is connected to the workstation b6 through the support component b; the upper plate 3 is connected to the support rod 102; a guide rail b4 is on the upper plate 3, the driving component b is connected to the inner wall of the upper plate 3, and the workstation b6 is connected to the periphery of the upper plate 3. Drive components a and b have the same structure. Support components a and b are identical except for the slider connected to the mounting bracket 206. Stations a and b6 have the same structure. Support components and stations are arranged in corresponding upper and lower layers, with eight stations in each layer. The upper and lower layers are set up with a turntable configuration, increasing the number of stations. Driven by the drive system, the upper and lower stations move in a circular motion, bringing each station into a different processing area in sequence. This allows operators to perform processes such as material injection, foaming, curing, and demolding, realizing the cyclical execution of these processes. This reduces the overall layout space requirements of the production unit, avoiding potential limitations on the installation and capacity expansion of the foaming turntable production unit. It effectively reduces the space occupied by the equipment, reserving more layout space for other auxiliary facilities (such as raw material storage areas and finished product temporary storage racks), and lowering the area requirements of the foaming turntable production unit for the installation site.

[0036] To further explain, the inner wall of the bottom plate 1 is provided with a guide groove a101 for connecting the support member a; the outer periphery of the bottom plate 1 is connected to the pad plate 7. During the operation of the upper plate 3 station, the operator can stand on the pad plate 7 for convenient operation.

[0037] Further explanation: Support component a includes a mounting bracket 206, a slider a207, a support frame 212, a connecting frame 213, a support rod 214, a mounting block 215, a rotating rod 216, a motor b217, a guide block 218, and an annular track 219; the mounting bracket 206 is connected to one end of the mounting rod 203, the inner wall of the mounting bracket 206 is connected to the slider a207, and the slider a207 is connected within the guide groove a101; the support frame 212 is connected to the connecting frame 213, and the connection... The frame 213 is connected to the support rod 214, and the support rod 214 is connected to the mounting block 215. The mounting block 215 is connected to both sides of the bracket 208. The two ends of the rotating rod 216 pass through the connecting frame 213 and the support rod 214 respectively. One end of the rotating rod 216 is connected to the output shaft of the motor b217, and the other end is connected to the bearing seat. The guide block 218 is connected to the connecting frame 213 and is connected to the annular track 219. The annular track 219 is connected to the bottom plate 1 through a vertical plate. The motor b217 is connected to the control system and power supply through wires. The two ends of the rotating rod 216 are rotatably connected to the connecting frame 213 by passing through the support rod 214, which causes the connecting frame 213 to rotate and adjust. During the rotation and adjustment of the connecting frame 213, the guide block 218 is driven. The guide block 218 moves along the annular track 219, which facilitates the increase of adjustment stability and improves the connection and cooperation between the support and the workstation.

[0038] To further explain, the drive component b is connected to the extension frame 5, and the extension frame 5 is connected to the workstation b6 via the support component b. The mounting bracket 206 of the support component b is connected to the inner side of the slider b8 and the lower side of the slider c9. The slider b8 is slidably connected in the guide groove b, and the slider c9 is slidably connected in the guide groove c. The guide grooves b and c are set on the upper plate 3. The extension frame 5 connects the workstation b6 to the outer periphery of the upper plate 3, which facilitates the reduction of the height of the workstation b6 and the convenient connection and cooperation of the overall structure of the foaming turntable production device. Under the circumferential movement of the mounting bracket 206 of the workstation b6, the sliders b8 and c9 affect the circumferential movement along the guide grooves b and c respectively, which helps to increase the stability of the workstation b6 during use.

[0039] Example 2

[0040] like Figure 4 - Figure 6 As shown, the present invention proposes a turntable production device for foaming. Based on the above embodiments, this embodiment also details the specific components of the driving component a and the workstation a, as well as their cooperation method.

[0041] Further explanation: the driving component a includes a motor a2, a reducer 201, a shaft 202, a mounting rod 203, a fixing rod 204, and casters 205. The motor a2 is connected to the reducer 201, which in turn is connected to the shaft 202. Eight mounting rods 203 are connected to the periphery of the shaft 202, and each mounting rod 203 is connected to a corresponding fixing rod 204. The lower ends of all eight fixing rods 204 are connected to casters 205. The casters 205 are movably connected within a guide rail a, which is located on the inner wall of the bottom plate 1. The motor a2 and reducer 201 are connected to the control system and power supply via wires. The shaft 202 rotates in a circular motion under the drive system, driving the mounting rod 203, which in turn drives the fixing rod 204. The casters 205 at the lower ends of the fixing rod 204 move along the guide rail a. The casters 205 are also known as movable casters, and their structure allows for 360-degree horizontal rotation.

[0042] To further explain, station a includes a support 208, a lower mold 209, an upper mold 210, and a cylinder 211. The lower mold 209 is connected above the support 208, and the cylinder 211 is connected to the support a. The drive end of the cylinder 211 is connected to the upper mold 210, and the upper mold 210 and the lower mold 209 are opposite each other. The mold is the component directly used to mold foamed products. The multi-station design allows multiple processes to be performed at the same time, greatly shortening the production cycle of a single product and improving production efficiency.

[0043] The working principle of this utility model is as follows: During use, the control system and power supply enable the motor a2 and reducer 201 to operate. The control system typically uses a PLC (Programmable Logic Controller) as the core control component. By programming, parameters such as the rotation speed, dwell time, injection volume, and foaming time of the turntable can be precisely controlled. It also enables automated operation and monitoring of the equipment, improving production efficiency and product quality. The drive system causes the mounting rod 203 to rotate, which in turn drives the support a. The support a rotates the workstation a, positioning it in the injection area. The injection system then begins to work, injecting the foaming raw material, mixed in a specific ratio, into the mold. After completion, the mold continues to rotate and enters the foaming and curing area. During this process, the foaming material undergoes a chemical reaction inside the mold, generating gas and expanding to form a foam structure. Simultaneously, it cures under certain temperature and time conditions, stabilizing the foam structure. When the mold rotates to the demolding station, the mold opens, and the foamed product is removed. Then, the mold is cleaned and reset, ready to enter the next production cycle. This double-layer structure of the device, with the bottom plate 1 and the upper plate 3, achieves a three-dimensional distribution of workstations. The workstations on the upper and lower layers operate independently according to the above standardized process. The staggered arrangement avoids motion interference and allows for an increase in the number of workstations within the same floor area, thereby improving production efficiency.

[0044] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited thereto. Various changes can be made within the scope of knowledge possessed by those skilled in the art without departing from the spirit of the present invention.

Claims

1. A rotary production apparatus for foaming, characterized in that, include: Bottom plate (1); The bottom plate (1) is connected to the outer support rod (102); The processing components are connected to the inner wall of the bottom plate (1); The processing components include drive component a, station a, support component a, drive component b, station b (6) and support component b; The driving component a is connected to the inner wall of the bottom plate (1), and the driving component a is connected to the work station a through the support component a; The driving component b is connected to the workstation b via the support component b (6); And the upper plate (3), which is connected to the support rod (102); The upper guide rail b (4) is on the upper plate (3), the drive component b is connected to the inner wall of the upper plate (3), and the station b (6) is connected to the outer periphery of the upper plate (3).

2. The rotary production apparatus for foaming according to claim 1, characterized in that, The inner wall of the bottom plate (1) is provided with a guide groove a (101) for connecting the support member a; the outer periphery of the bottom plate (1) is connected with a pad plate (7).

3. The rotary production apparatus for foaming according to claim 2, characterized in that, The driving component a includes a motor a (2), a reducer (201), a shaft (202), a mounting rod (203), a fixing rod (204), and a caster wheel (205); Motor a(2) is connected to reducer (201), reducer (201) is connected to shaft (202), and eight mounting rods (203) are connected to the periphery of shaft (202). The mounting rods (203) and fixed rods (204) are connected one-to-one. The lower ends of the eight fixed rods (204) are all connected to casters (205).

4. The rotary production apparatus for foaming according to claim 3, characterized in that, The caster wheel (205) is movably connected to the guide rail a, which is set on the inner wall of the bottom plate (1).

5. The rotary production apparatus for foaming according to claim 1, characterized in that, Workstation a includes a support (208), a lower mold (209), an upper mold (210), and a cylinder (211); The lower mold (209) is connected above the bracket (208), the cylinder (211) is connected to the support a, and the driving end of the cylinder (211) is connected to the upper mold (210). The upper mold (210) and the lower mold (209) are opposite each other.

6. The rotary production apparatus for foaming according to claim 5, characterized in that, Support component a includes mounting bracket (206), slider a (207), support frame (212), connecting frame (213), support rod (214), mounting block (215), rotating rod (216), motor b (217), guide block (218), and annular track (219); The mounting bracket (206) is connected to one end of the mounting rod (203). The inner wall of the mounting bracket (206) is connected to the slider a (207), and the slider a (207) is connected in the guide groove a (101). The support bracket (212) is connected to the connecting bracket (213). The connecting bracket (213) is connected to the support rod (214). The support rod (214) is connected to the mounting block (215). The mounting block (215) is connected to both sides of the bracket (208). The two ends of the rotating rod (216) pass through the connecting frame (213) and the support rod (214) respectively. One end of the rotating rod (216) is connected to the output shaft of the motor b (217), and the other end is connected to the bearing seat. The guide block (218) is connected to the connecting frame (213) and is connected to the annular track (219). The annular track (219) is connected to the bottom plate (1) through the vertical plate.

7. The rotary production apparatus for foaming according to claim 6, characterized in that, The drive component b is connected to the extension frame (5), and the extension frame (5) is connected to the work station b (6) through the support component b. The mounting bracket (206) of the component b is connected to the slider b (8) on the inside and the slider c (9) is connected below. The slider b (8) is slidably connected in the guide groove b, and the slider c (9) is slidably connected in the guide groove c. The guide groove b and the guide groove c are set on the upper plate (3).

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