Multi-layer cold storage plate drawing working platform

Abstract

The utility model discloses a multi-layer cold storage plate drawing working platform, and belongs to the technical field of cold storage plate injection molding. The device mainly comprises a support frame, wherein at least two groups of mold carrying plates are connected in the support frame in a sliding manner; the foaming molding mechanism is used for carrying out molding operation on the at least two groups of mold carrying plates; the clamping plate is mounted on one side of the mold carrying plate, and a first clamping groove and a second clamping groove are formed in the lower end face of the clamping plate; the lifting table is provided with a table plate, the table plate is provided with a drawing mechanism, the drawing mechanism is provided with a sliding rail, the sliding rail is installed on the upper end face of the table plate, a sliding block is connected into the sliding rail in a sliding mode, a first clamping rod and a second clamping rod are installed at the upper end of the sliding block, and the first clamping rod and the second clamping rod correspond to the first clamping groove and the second clamping groove; and the driving piece is arranged in the sliding rail and used for driving the sliding block to slide in the sliding rail. According to the multi-layer cold storage plate drawing working platform, when the mold carrying plate frequently enters and exits from the foaming injection molding device, manual pulling is not needed, time and manpower are saved, and safety is also guaranteed.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of cold storage board injection molding, in particular to a multi-layer cold storage board pulling work platform. BACKGROUND

[0002] The cold storage board is a building material for building low-temperature storage facilities such as refrigeration warehouses and freezing warehouses. It has good heat insulation performance and can effectively maintain the low-temperature state of the internal environment, and is widely used in various fields.

[0003] In the manufacturing process of the cold storage board, a foaming injection molding device is usually used to mold the cold storage board. The conventional foaming injection molding device is provided with a plurality of groups of mold carriers. When foaming, the plurality of groups of mold carriers are pulled out in batches for molding. After molding is completed, the mold carriers are sent into the device. Then, the injection system is started to perform the process of retreating while injecting material into the mold. After the injection is completed, the mold is opened after the polyurethane is solidified.

[0004] However, the mold carriers are frequently in and out of the foaming injection molding device during the manufacturing process of the cold storage board. The conventional in-out method is to manually pull, which not only consumes time and labor, but also leads to poor safety, easy mistakes, and affects production efficiency and quality. Therefore, it is necessary to provide a multi-layer cold storage board pulling work platform to solve the above problems.

[0005] It should be noted that the above information disclosed in the background section is only used to understand the background of the concept of the present application, and therefore, it can contain information that does not constitute prior art. SUMMARY

[0006] Based on the above problems existing in the prior art, the present application solves the problem of providing a multi-layer cold storage board pulling work platform, which does not need manual pulling when the mold carriers are frequently in and out of the foaming injection molding device, saving time and labor, and ensuring safety.

[0007] The technical solution adopted by the present application to solve the technical problems is: a multi-layer cold storage board pulling work platform, comprising:

[0008] A support frame, at least two groups of mold carriers are slidably connected in the support frame;

[0009] A foaming molding mechanism for molding at least two groups of mold carriers;

[0010] A clamping plate is installed on one side of the mold carrier, and a first clamping groove and a second clamping groove are formed in the lower end face of the clamping plate;

[0011] A lifting platform having a platform, the platform is provided with a pulling mechanism, the pulling mechanism has:

[0012] A slide rail is installed on the upper end surface of the platform, and a sliding block is connected in the slide rail. The upper end of the sliding block is provided with a first clamping rod and a second clamping rod, and the first clamping rod and the second clamping rod correspond to the first clamping groove and the second clamping groove.

[0013] A driving member is arranged in the slide rail, and the driving member is used to drive the sliding block to slide in the slide rail.

[0014] Further, an active slot is arranged on the end surface of the second clamping rod close to the first clamping rod, and a clamping column is slidably connected in the active slot. A compression spring is fixedly arranged between the clamping column and the active slot. A baffle is arranged between the first clamping groove and the second clamping groove, and a matching hole is arranged through the baffle. The matching hole corresponds to the clamping column.

[0015] Further, a driving member is arranged in the slide rail. The driving member has a connecting plate fixedly arranged on both sides of one end of the slide rail. A second sprocket is rotatably connected between the connecting plates. Support plates are fixedly arranged on both sides of the other end of the slide rail. An installation shaft is rotatably connected between the support plates. The installation shaft protrudes from one end of the support plates. A first sprocket is fixedly arranged on the installation shaft.

[0016] Further, a transmission chain is drivingly connected between the first sprocket and the second sprocket. The transmission chain is fixed on both ends of the sliding block and located in the slide rail. A shaft coupling is fixedly arranged on the platform. One side of the shaft coupling is connected to the protruding end of the installation shaft. A driving motor is arranged on the lower end of the shaft coupling.

[0017] Further, second rollers are arranged on both sides of the upper end surface of the platform. The height of the second rollers is higher than the height of the slide rail.

[0018] Further, first rollers are arranged on the sliding block.

[0019] The beneficial effects of the present application are as follows: the multi-layer cold storage plate pulling work platform provided by the present application is provided with a lifting platform and a pulling mechanism. The position of the pulling mechanism is controlled by starting the lifting platform. After the second clamping rod is completely clamped in the second clamping groove, the clamping column reaches the matching hole, thereby completing the clamping. Then, the sliding block is controlled to slide reversely in the slide rail by the driving member. Therefore, the first mold plate is pulled out by the clamping plate. Therefore, when the mold plate frequently enters and exits from the foaming injection molding device, manual pulling is not required, time and manpower are saved, safety is ensured, errors are prevented, production efficiency and quality are improved.

[0020] In addition to the purposes, features and advantages described above, the present application has other purposes, features and advantages. The present application will be further described below with reference to the drawings.BRIEF DESCRIPTION OF DRAWINGS BRIEF DESCRIPTION OF DRAWINGS

[0021] The drawings accompanying and constituting a part of this specification are intended to provide further understanding of the application and to illustrate one illustrative embodiment of the application, its principles and its application, and are not intended to limit the application.

[0022] In the drawings:

[0023] Figure 1 It is a whole schematic diagram of a multi-layer cold storage plate pulling work platform in the application;

[0024] Figure 2 It is Figure 1 An enlarged schematic diagram of area A in it;

[0025] Figure 3 It is Figure 1 An enlarged schematic diagram of the lifting platform in it;

[0026] Figure 4 It is Figure 3 An enlarged schematic diagram of area B in it;

[0027] Figure 5 It is Figure 4 An exploded enlarged schematic diagram of the sliding block in it;

[0028] Figure 6 It is Figure 1 A schematic diagram of the lifting platform pulling out the mold carrying plate in it;

[0029] Figure 7 It is Figure 6 An enlarged schematic diagram of area C in it;

[0030] In the drawings, various reference signs:

[0031] 1, support frame; 11, first mold carrying plate; 12, second mold carrying plate; 13, third mold carrying plate; 14, foaming molding mechanism; 15, clamping plate; 151, first clamping groove; 152, second clamping groove; 153, baffle; 154, matching hole;

[0032] 2, lifting platform; 21, platform;

[0033] 3, pulling mechanism; 31, sliding rail; 32, sliding block; 321, first clamping rod; 322, second clamping rod; 323, first roller; 324, movable groove; 325, clamping column; 326, compression spring; 33, driving piece; 331, connecting plate; 332, second sprocket; 333, transmission chain; 334, support plate; 335, mounting shaft; 336, first sprocket; 337, driving motor; 338, coupling; 34, second roller. DETAILED DESCRIPTION

[0034] It should be noted that the embodiments in the present application and the features in the embodiments can be combined with each other without conflict. The technical solutions in the embodiments of the present application will be described in detail below with reference to the drawings and in combination with the embodiments.

[0035] In order for those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be described in detail below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, not all. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor should be within the scope of protection of the present application.

[0036] As shown in the drawings, Figures 1-2 The present application provides a multi-layer cold storage plate pulling work platform, which comprises a support frame 1, a plurality of groups of load mold plates are connected in the support frame 1, in the present application, the plurality of groups of load mold plates are first load mold plates 11, second load mold plates 12 and third load mold plates 13, the three groups of load mold plates are vertically stacked, and one side of the support frame 1 is provided with a foaming molding mechanism 14, which respectively molds the first load mold plate 11, the second load mold plate 12 and the third load mold plate 13.

[0037] At the same time, one side end of the first load mold plate 11, the second load mold plate 12 and the third load mold plate 13 is fixedly installed with a clamping plate 15, which facilitates pulling out the three groups of load mold plates, and one side of the support frame 1 is provided with a lifting platform 2, which has a platform 21, so that the height of the platform 21 can be controlled by the lifting platform 2, in the present application, the lifting platform 2 is prior art, when the platform 21 needs to be raised, the power mechanism of the lifting platform 2 drives the hydraulic or pneumatic motor to rotate, and the power is transmitted to the hydraulic or pneumatic cylinder through the transmission mechanism. The piston of the hydraulic or pneumatic cylinder moves upward under the action of pressure, driving the lifting mechanism to realize the rising action.

[0038] As shown in the drawings, Figures 3-4 In order to facilitate pulling out the three groups of load mold plates, the platform 21 is provided with a pulling mechanism 3, the pulling mechanism 3 has a slide rail 31 fixedly installed on the upper end face of the platform 21, the slide rail 31 is slidably connected with a sliding block 32, the upper end of the sliding block 32 is fixedly installed with a first clamping rod 321 and a second clamping rod 322, the first clamping rod 321 and the second clamping rod 322 protrude from the slide rail 31;

[0039] In order to facilitate the sliding of the sliding block 32 in the slide rail 31, a driving member 33 is arranged in the slide rail 31, the driving member 33 is provided with connecting plates 331 fixedly installed on both sides of one end of the slide rail 31, a second sprocket 332 is rotatably connected between the connecting plates 331, supporting plates 334 are fixedly installed on both sides of the other end of the slide rail 31, an installation shaft 335 is rotatably connected between the supporting plates 334, one end of the installation shaft 335 protrudes from the supporting plates 334, a first sprocket 336 is fixedly installed on the installation shaft 335, and the first sprocket 336 and the second sprocket 332 are drivingly connected with a transmission chain 333, the transmission chain 333 is fixed to both ends of the sliding block 32 and located in the slide rail 31.

[0040] The transmission chain 333 is fixed to both ends of the sliding block 32 and located in the slide rail 31.

[0041] As shown in Figure 7 the first clamping slot 151 and the second clamping slot 152 are corresponding to the first clamping rod 321 and the second clamping rod 322, so that when the three groups of mold supporting plates are pulled out, the sliding block 32 is adjusted to the lower end of the clamping plate 15 by the driving motor 337 and the lifting table 2, the first clamping rod 321 and the second clamping rod 322 are clamped in the first clamping slot 151 and the second clamping slot 152, and the three groups of mold supporting plates are driven to move by the clamping plate 15.

[0042] As shown in Figures 5-7 in order to prevent the sliding block 32 from slipping during pulling, an active slot 324 is arranged on one end face of the second clamping rod 322 close to the first clamping rod 321, a clamping column 325 is slidingly connected in the active slot 324, a compression spring 326 is fixedly installed between the clamping column 325 and the active slot 324, a baffle 153 is installed between the first clamping slot 151 and the second clamping slot 152, a matching hole 154 is throughly arranged on the baffle 153, and the matching hole 154 and the clamping column 325 correspond to each other.

[0043] In this application, a plurality of second rollers 34 are arranged on both sides of the upper end face of the table plate 21, the height of the second rollers 34 is higher than the height of the slide rail 31, and a plurality of first rollers 323 are arranged on the sliding block 32, so that the sliding block 32 can slide more smoothly in the slide rail 31.

[0044] In summary, when the first mold plate 11 is to be pulled out, the table 21 is first adjusted to the height corresponding to the first mold plate 11, then the sliding block 32 is controlled to slide in the slide rail 31 by the driving member 33 until the lower end of the clamping plate 15 is reached, and then the height of the table 21 is continuously adjusted so that the first clamping rod 321 and the second clamping rod 322 are clamped in the first clamping groove 151 and the second clamping groove 152;

[0045] When the second clamping rod 322 moves upward, the clamping column 325 is pressed by the baffle 153, at this time the compression spring 326 is pressed and shrinks, and the clamping column 325 is located in the movable groove 324 until the second clamping rod 322 is completely clamped in the second clamping groove 152, and the clamping column 325 reaches the matching hole 154, at this time the compression spring 326 rebounds and pushes the clamping column 325 into the matching hole 154, thereby completing the clamping, and then the sliding block 32 is controlled to slide reversely in the slide rail 31 by the driving member 33, so that the first mold plate 11 is pulled out by the clamping plate 15 (as shown in FIG. 6); Figure 6

[0046] When the first mold plate 11 is pushed into the support frame 1, the table 2 is first adjusted to the height corresponding thereto, and then the driving member 33 is started to reset, and when the first mold plate 11 is reset, the table 2 is controlled to shrink downward, at this time the second clamping rod 322 drives the clamping column 325 to move downward, and the clamping column 325 is pressed by the baffle 153 and shrinks into the movable groove 324 when moving downward, and when the second clamping rod 322 completely leaves the second clamping groove 152, the compression spring 326 drives the clamping column 325 to reset, facilitating the next use;

[0047] Therefore, when the mold plate frequently enters and exits the foaming injection molding device, manual pulling is not required, time and manpower are saved, safety is ensured, errors are prevented, production efficiency and quality are improved.

[0048] The above only describes the preferred embodiments of the present application and is not used to limit the present application. For those skilled in the art, the present application can have various changes and modifications. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.​

Claims

1. A multi-layer cold storage panel pull-out work platform, characterized in that: Include: Support frame (1), at least two groups of support frame (1) are connected with sliding mode; Foaming molding mechanism (14), the foaming molding mechanism (14) is used for at least two groups of support frame molding operation; Clamp plate (15), the clamp plate (15) is installed on one side of the support frame, and the lower end surface of the clamp plate (15) is provided with a first clamping groove (151) and a second clamping groove (152); Lifting platform (2), the lifting platform (2) has a table plate (21), and the table plate (21) is provided with a pulling mechanism (3), and the pulling mechanism (3) has: Slide rail (31), the slide rail (31) is installed on the upper end surface of the table plate (21), the slide rail (31) is connected with a sliding block (32) in the slide rail (31), the upper end of the sliding block (32) is provided with a first clamping rod (321) and a second clamping rod (322), and the first clamping rod (321) and the second clamping rod (322) correspond to the first clamping groove (151) and the second clamping groove (152); Driving part (33), the driving part (33) is arranged in the slide rail (31), and the driving part (33) is used for driving the sliding block (32) to slide in the slide rail (31).

2. The multi-layered cold storage warehouse board pulling work platform according to claim 1, characterized in that: The second clamping rod (322) is provided with a movable groove (324) on one end surface close to the first clamping rod (321), the movable groove (324) is connected with a clamping column (325) inside the movable groove (324), the clamping column (325) and the movable groove (324) are fixedly installed with a compression spring (326), the first clamping groove (151) and the second clamping groove (152) are provided with a baffle (153), the baffle (153) is provided with a matching hole (154) penetrating through, and the matching hole (154) corresponds to the clamping column (325).

3. The multi-layered cold storage warehouse board pulling work platform according to claim 1, characterized in that: The slide rail (31) is provided with a driving part (33), the driving part (33) has a connecting plate (331) fixedly installed on both sides of one end of the slide rail (31), the connecting plate (331) is rotatably connected with a second sprocket (332) between the connecting plate (331), the other end of the slide rail (31) is fixedly installed with a supporting plate (334), the supporting plate (334) is rotatably connected with a mounting shaft (335) between the supporting plate (334), one end of the mounting shaft (335) protrudes from the supporting plate (334), and the mounting shaft (335) is fixedly installed with a first sprocket (336).

4. The multi-layered cold storage board pulling work platform according to claim 3, characterized in that: The first sprocket (336) and the second sprocket (332) are transmission connected with a transmission chain (333), the transmission chain (333) is fixed on both ends of the sliding block (32) and located in the slide rail (31), the table plate (21) is fixedly installed with a shaft coupling (338), one side of the shaft coupling (338) is connected to the protruding end of the mounting shaft (335), and the lower end of the shaft coupling (338) is installed with a driving motor (337).

5. The multi-layered walk-in cooler or freezer panelized pull-up work platform, as claimed in claim 1, wherein: The upper end surface of the table plate (21) is provided with a second roller (34) on both sides, and the height of the second roller (34) is higher than the height of the slide rail (31).

6. The multi-tiered walk-in cooler or freezer pull-up platform of claim 5, wherein: The sliding block (32) is provided with a first roller (323).

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