Multilayer linkage pressing machine

Abstract

The utility model provides a multi-layer linkage pressing machine. According to the utility model, the at least three liftable pressing plates (equivalently, at least two pressing stations are arranged) are laminated in the movable opening, and meanwhile, when the pushing power module drives the pressing plate at the lowest position to ascend, the ascending pressing plate is attached to the pressing plate above and pushes the pressing plate upwards, so that the pressing plate can be pushed upwards, and the pressing plate can be pushed upwards. According to the multi-station press-fit machine, the press-fit plates are arranged on the press-fit plates, and the press-fit plates located at the highest position limit the press-fit plates below the press-fit plates to ascend, so that product raw materials on the press-fit plates are pressed to form products. According to the utility model, raw materials on a plurality of pressing plates (pressing stations) can be pressed at the same time to form products only by arranging one power module, so that the pressing efficiency is improved, and the equipment volume and the equipment manufacturing cost are reduced; the utility model belongs to the technical field of automatic processing equipment.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of automatic processing equipment, especially relates to a multilayer linkage press. BACKGROUND

[0002] The press is a kind of mechanical equipment for pressing, forming or processing material, which can press a plurality of raw materials to form a product with specific structure or specific shape, so it is widely used in material processing and manufacturing process in industrial production. In the conventional multi-station press, the press power module for applying pressure is generally independently arranged in each station, so that the press is bulky and the manufacturing cost is high. SUMMARY

[0003] The utility model aims at providing a multilayer linkage press to solve the technical problem in the background art.

[0004] A multilayer linkage press comprises a base plate, a support plate and a push pressure power module mounted on the base plate, the support plate is provided with a movable port, at least three liftable press plates are stacked in the movable port, the press plate at the highest position is fixed to the top of the movable port, the press plate above is provided with a hanging plate, the hanging plate extends to the side of the press plate below, the hanging plate is provided with a sliding groove hole beside the press plate below, the press plate below is provided with a hanging column sliding in the sliding groove hole and mountable at the bottom end of the sliding groove hole, and the push pressure power module is used to push the press plate at the lowest position to rise.

[0005] According to the technical scheme, the utility model has the following beneficial effects:

[0006] 1. Since the press plate at the highest position is fixed to the top of the movable port, and the hanging plate with the sliding groove hole is arranged above the press plate, the press plate below can be mounted in the sliding groove hole at the bottom end by the hanging column, so as to keep a certain distance between the two adjacent press plates, so that the operator or the mechanical hand can place the raw material on the press plate or take the product from the press plate;

[0007] 2. After the raw material is placed on the press plate, the hanging column can slide in the sliding groove hole, when the push pressure power module drives the press plate at the lowest position to rise, the rising press plate is attached to the press plate above and pushes it up, and since the press plate at the highest position is fixed to the top of the movable port, the press plate below is limited to rise by the press plate at the highest position, so as to press the product raw material on each press plate to form a product;

[0008] 3. Since there are at least three liftable pressing plates stacked inside the movable opening (equivalent to having at least two pressing stations), and since the pressing power module drives the pressing plate at the lowest position to rise, the rising pressing plate will fit against the pressing plate above it and push it upward until the pressing plate at the highest position restricts the pressing plate below it from rising, thus realizing the pressing of the product raw materials on each pressing plate to form a product. Therefore, compared with conventional multi-station pressing machines, this utility model only needs to set up one power module to simultaneously press the raw materials on multiple pressing plates (pressing stations) to form products, thereby improving pressing efficiency, reducing equipment size and reducing equipment manufacturing costs.

[0009] To further optimize the above technical solutions, they can be combined with one or more of the following implementation methods without conflict.

[0010] In some embodiments, heating layers for heating the upper and lower portions of the pressing plates are provided at intervals in a plurality of pressing plates.

[0011] According to the described technical solution, the present invention further achieves the following beneficial effects:

[0012] 1. During the pressing process of the raw materials on the pressing plate, the heating layer heats the raw materials located above and below it, thereby enabling these raw materials to be efficiently fused and formed.

[0013] 2. Since the pressing plates are arranged in layers, heating layers can be set in the pressing plates at intervals, without the need to set a heating device in each pressing plate (i.e., each workstation), thereby further reducing the size of the equipment and the manufacturing cost of the equipment.

[0014] In some embodiments, each pressing plate is equipped with a condensation pipe; according to the technical solution, after the raw material is heated and fused by the heating layer, the fused raw material can be cooled through the condensation pipe, thereby enabling the raw material to be quickly molded and demolded.

[0015] In some implementations, all the pressing plates except the highest pressing plate are provided with slots on top for placing products;

[0016] According to the technical solution, when the raw materials are placed on the pressing plate, the grooves can be used to position and limit the raw materials, thereby enabling the raw materials to be formed more stably.

[0017] In some embodiments, except for the lowest pressing plate, all pressing plates have a groove cover at the bottom for pressing into the groove.

[0018] According to the technical scheme, the groove cover is covered on the groove position during the pressing of the two adjacent pressing plates, so that the raw materials can be effectively prevented from flying out due to excessive pressure, and the raw materials can be more stably pressed into the shape.

[0019] In some embodiments, a vacuum suction hole for adsorbing the product is arranged in the groove position; according to the technical scheme, when the raw material placed in the groove position is a light and thin sheet, the raw material can be adsorbed and fixed through the vacuum suction hole, so as to avoid displacement of the raw material during the pressing.

[0020] In some embodiments, when at least four liftable pressing plates are stacked in the movable port, the upper hanging plate and the lower hanging plate are distributed in a staggered manner;

[0021] According to the technical scheme, the upper hanging plate and the lower hanging plate are distributed in a staggered manner;

[0022] In some embodiments, at least two supporting plates are installed on the base plate, and the pressing plate penetrates the movable port of the two supporting plates at the same time; according to the technical scheme, the several clamping plates can be more stably hung on the supporting plate.

[0023] In some embodiments, the pressing plate is provided with a guide pulley which is in close contact with the two supporting plates; according to the technical scheme, the pressing plate can be effectively prevented from separating from the movable port during the lifting of the pressing plate. BRIEF DESCRIPTION OF DRAWINGS

[0024] In order to more clearly illustrate the specific embodiments in the present application, the drawings and labels used in the description of the specific embodiments will be briefly described below.

[0025] Fig. 1 is a structural schematic diagram of example 1;

[0026] Fig. 2 is a left view of example 1;

[0027] Fig. 3 is a top surface structure schematic diagram of the pressing plate of examples 1 and 2;

[0028] Fig. 4 is a bottom surface structure schematic diagram of the pressing plate of examples 1 and 2;

[0029] Fig. 5 is a front view of example 2;

[0030] Fig. 6 is a left view of example 2.

[0031] REFERENCE NUMERALS:

[0032] 1, base plate; 11, push power module; 2, support plate; 21, movable port; 3, pressing plate; 31, hanging column; 32, condenser pipeline; 33, slot; 34, slot cover; 35, vacuum suction hole; 36, guide pulley; 4, hanging plate; 41, sliding slot; 5, heating layer. DETAILED DESCRIPTION

[0033] In order to make the purpose, technical scheme and advantages of the utility model more clear and obvious, below, referring to the drawings, enumerated description is made.

[0034] Example 1

[0035] As Figs. 1 to 4 shown, the embodiment provides a multi-layer linkage pressing machine, which comprises a base plate 1, and a support plate 2 and a push power module 11 are installed on the base plate 1.

[0036] The support plate 2 is two in number, and the support plate 2 is provided with a movable port 21. Three pressing plates 3 are simultaneously inserted into the movable ports 21 of the two support plates 2, the three pressing plates 3 are arranged in layers in the movable ports 21 and are liftable, the pressing plate 3 at the highest position is fixed to the top of the movable port 21, the pressing plate 3 above is provided with a hanging plate 4, the hanging plate 4 extends to the side of the pressing plate 3 below, the hanging plate 4 is provided with a sliding slot 41 at the side of the pressing plate 3 below, and the pressing plate 3 below is provided with a hanging column 31 that slides in the sliding slot 41 and can be hung at the bottom end of the sliding slot 41. Among the three pressing plates 3, the pressing plate 3 in the middle is provided with a heating layer 5 for heating the upper and lower parts thereof. Each pressing plate 3 is provided with a condenser pipeline 32. Except for the pressing plate 3 at the highest position, the top of all the pressing plates 3 is provided with a slot 33 for placing products, and the slot 33 is provided with a vacuum suction hole 35 for adsorbing products. Except for the pressing plate 3 at the lowest position, the bottom of all the pressing plates 3 is provided with a slot cover 34 for covering the slot 33. The pressing plate 3 is provided with a guide pulley 36 that is in close contact with the two support plates 2 respectively.

[0037] The push power module 11 can be selected as a pneumatic cylinder, a hydraulic cylinder or a lead screw module, etc., and the push power module 11 is used to push the pressing plate 3 at the lowest position to rise.

[0038] The following is a working description of the multi-layer linkage pressing machine described in the embodiment:

[0039] In the initial state, the lower pressing plate 3 can be hung on the bottom end of the sliding groove hole 41 via the hanging column 31, so that a certain distance is maintained between the two adjacent pressing plates 3. At this time, the operator or robot can place the raw material into the groove 33. Then, the vacuum suction hole 35 adsorbs and fixes the raw material in the groove 33. After that, the pushing power module 11 drives the pressing plate 3 at the lowest position to rise. The rising pressing plate 3 then fits against the pressing plate 3 above it and pushes it upward. The pressing plate 3 at the highest position restricts the rise of the pressing plate 3 below it, so that the two adjacent pressing plates 3 fit against each other. At this time, the groove cover 3... 4. The cover is pressed onto the slot 33. Simultaneously, the heating layer 5 heats the raw materials located above and below it, enabling efficient fusion and molding. Subsequently, the condensing pipe 32 cools the fused raw materials and accelerates molding. Then, the pushing power module 11 drives the lowest-positioned pressing plate 3 to descend and reset. When the pressing plate 3 descends to its initial height, the lower pressing plate 3 can be hung on the bottom end of the sliding groove hole 41 via the hanging column 31, maintaining a certain distance between adjacent pressing plates 3. At this time, the slot cover 34 separates from the slot 33. Afterward, the operator or robot can remove the product from the slot 33. In addition, when placing raw materials into the carrier plate, the raw materials can be inserted through the movable opening 21.

[0040] Example 2

[0041] like Figs. 4 to 6 As shown, this embodiment provides a multi-layer linkage pressing machine, which includes a base plate 1, on which a support plate 2 and a pressing power module 11 are mounted.

[0042] There are two support plates 2, each with a movable opening 21. At least four pressing plates 3 simultaneously pass through the movable openings 21 of the two support plates 2. These pressing plates 3 are stacked within the movable openings 21 and can be raised and lowered. The pressing plate 3 at the highest position is fixed to the top of the movable opening 21. The upper pressing plate 3 has a hanging plate 4 extending to the side of the lower pressing plate 3. The hanging plate 4 has a sliding groove hole 41 located next to the lower pressing plate 3. The upper and lower hanging plates 4 are staggered. The lower pressing plate 3 has a hanging column 31 that slides within the sliding groove hole 41 and can be hung at the bottom of the sliding groove hole 41. Among these pressing plates 3, heating layers 5 for heating their upper and lower parts are provided at intervals. Each pressing plate 3 is equipped with a condensation pipe 32. Except for the highest-positioned pressing plate 3, all pressing plates 3 have a slot 33 on their top for placing products, and a vacuum suction hole 35 for adsorbing products within the slot 33. Except for the lowest-positioned pressing plate 3, all pressing plates 3 have a slot cover 34 on their bottom for pressing against the slot 33. The pressing plates 3 are provided with guide pulleys 36 that are respectively in close contact with the two support plates 2.

[0043] The pushing power module 11 can be selected as a cylinder, a hydraulic cylinder or a screw rod module, etc. The pushing power module 11 is used to push the pressing plate 3 at the lowest position to rise.

[0044] The following is the working description of the multi-layer linkage pressing machine according to the embodiment:

[0045] In the initial state, the lower pressing plate 3 can be hung on the bottom end of the sliding groove hole 41 through the hanging column 31, so that the adjacent two pressing plates 3 maintain a certain distance, at this time, the operator or the mechanical hand places the raw material in the groove position 33; thereafter, the vacuum suction hole 35 adsorbs and fixes the raw material in the groove position 33; thereafter, the pushing power module 11 drives the pressing plate 3 at the lowest position to rise, the rising pressing plate 3 is combined with the pressing plate 3 above it and pushes it up, the pressing plate 3 at the highest position limits the pressing plate 3 below it to rise, so that the adjacent two pressing plates 3 are combined with each other, at this time, the groove cover 34 covers the groove position 33, at the same time, the heating layer 5 heats the raw material at the upper and lower positions, and these raw materials can be efficiently fused and formed; thereafter, the condenser pipeline 32 cools and accelerates the formation of the fused raw material; thereafter, the pushing power module 11 drives the pressing plate 3 at the lowest position to descend and reset, when the pressing plate 3 descends to the height of the initial state, the lower pressing plate 3 can be hung on the bottom end of the sliding groove hole 41 through the hanging column 31, so that the adjacent two pressing plates 3 maintain a certain distance, at this time, the groove cover 34 is separated from the groove position 33; thereafter, the operator or the mechanical hand takes out the product from the groove position 33.

Claims

1. A multi-layer linkage press, comprising a base plate (1), a supporting plate (2) and a pushing power module (11) are installed on the base plate (1), characterized in that: The support plate (2) is provided with a movable opening (21), and at least three liftable pressing plates (3) are stacked in the movable opening (21); the pressing plate (3) at the highest position is fixed to the top of the movable opening (21); the pressing plate (3) above is provided with a hanging plate (4) extending to the side of the pressing plate (3) below; the hanging plate (4) is provided with a sliding groove hole (41) beside the pressing plate (3) below; the pressing plate (3) below is provided with a hanging column (31) sliding in the sliding groove hole (41) and capable of being hung at the bottom end of the sliding groove hole (41); and the pushing power module (11) is used for pushing the pressing plate (3) at the lowest position to rise.

2. A multi-tiered gang press according to claim 1, wherein: Among the several pressing plates (3), the heating layer (5) for heating the upper and lower parts is arranged at intervals on the pressing plates (3).

3. The multi-tiered gang press of claim 1, wherein: Each of the pressing plates (3) is provided with a condensing pipeline (32).

4. The multi-tiered gang press of claim 1, wherein: Except for the pressing plate (3) at the highest position, the top of all the pressing plates (3) is provided with a groove (33) for placing products.

5. A multi-tiered gang press according to claim 4, wherein: Except for the pressing plate (3) at the lowest position, the bottom of all the pressing plates (3) is provided with a groove cover (34) for covering the groove (33).

6. A multi-tiered gang press according to claim 4, wherein: The groove (33) is provided with a vacuum suction hole (35) for adsorbing products.

7. A multi-tiered gang press according to claim 6, wherein: When the movable opening (21) is stacked with at least four liftable pressing plates (3), the hanging plate (4) above and the hanging plate (4) below are distributed in a staggered manner.

8. A multi-tiered gang press according to any one of claims 1 to 7, wherein: The base plate (1) is provided with at least two support plates (2), and the pressing plate (3) penetrates the movable opening (21) of the two support plates (2) at the same time.

9. A multi-tiered gang press according to claim 8, wherein: The pressing plate (3) is provided with a guide pulley (36) closely contacting with the two support plates (2) respectively.

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