Continuous pressing equipment for steel sheet inward shrinkage glue

Abstract

The utility model discloses steel sheet inward shrinkage glue continuous pressing equipment which comprises a working table, a working table and a supporting column are fixedly arranged at the top of the working table, the supporting column is vertically arranged on one side of the working table, a heating pressing device is arranged on the supporting column in a sliding mode, and the heating pressing device and the working table are arranged in an up-down opposite opening and closing mode. A temperature control device is fixedly arranged above the workbench, and a rubberizing area used for rubberizing is arranged on one side of the workbench and located at the feeding end of the workbench. According to the utility model, the rubberizing area is arranged on one side of the working table, so that a worker can synchronously carry out rubberizing operation in the rubberizing area while carrying out heating and pressing operation on the rubberized steel sheet by the heating and pressing device, and the rubberized steel sheet is conveyed to the working table surface by using the conveying device after rubberizing is completed; the hot press does not need to carry out rubberizing on a working table just like an existing hot press, and rubberizing operation does not need to be carried out after heating and pressing operation is completed, so that time is saved, and production efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of steel sheet pressing equipment, in particular to a continuous pressing equipment for steel sheet inner shrinkage glue. Background Art

[0002] In the production and processing of steel sheet products, a hot press is needed to heat and stick glue. The existing hot press for sticking glue is operated by manually controlling the machine. The problems are that since the hot press is a large machine, it occupies a large area and has a certain danger coefficient. Workers complete the glue sticking on the workbench and then carry out the heating and pressing. However, during the heating and pressing process, the waiting time is long. It is necessary to wait for the heating and pressing to end before carrying out the next glue sticking operation. The overall operation time is long and the production efficiency is low. Summary of the Utility Model

[0003] Aiming at the above problems, the purpose of the utility model is to provide a continuous pressing equipment for steel sheet inner shrinkage glue to solve the problems of long operation time and low production efficiency of the existing hot press during glue sticking.

[0004] The utility model is realized as follows:

[0005] A continuous pressing equipment for steel sheet inner shrinkage glue includes a workbench. A worktable and a support column are fixedly arranged on the top of the workbench. The support column is vertically arranged on one side of the worktable. A heating and pressing device is slidably arranged on the support column. The heating and pressing device is arranged to open and close up and down relative to the worktable. A temperature control device is fixedly arranged above the worktable. A glue sticking area for sticking glue is arranged on one side of the workbench. The glue sticking area is located at the feeding end of the worktable.

[0006] Further, the heating and pressing device is slidably connected to the support column through a cylinder. The cylinder body of the cylinder is fixedly connected to the support column. The piston rod of the cylinder is vertically arranged and penetrates through the cylinder body of the cylinder. The bottom of the piston rod is fixedly connected to the heating and pressing device.

[0007] Further, the heating and pressing device includes a fixed plate and a heating plate arranged up and down relatively. The top of the fixed plate is fixedly connected to the bottom of the piston rod. The heating plate and the fixed plate are connected through a screw rod.

[0008] Further, the number of the screw rods is four. The four screw rods are vertically arranged at the four corners of the fixed plate. One end of the screw rod is threadedly connected to the heating plate. The other end of the screw rod penetrates through the fixed plate and is connected to the fixed plate through a nut.

[0009] Further, it further includes a foot controller. The foot controller is electrically connected to the cylinder.

[0010] Further, operation buttons are arranged on the worktable.

[0011] Further, a support frame is provided on the support column, and the temperature control device is fixedly arranged on the support frame. The temperature control device is provided with a temperature adjustment button, an opening and closing switch, and a temperature display panel.

[0012] The beneficial effects of the present utility model are as follows:

[0013] In the steel sheet shrinking glue continuous pressing equipment of the present utility model, a glue pasting area is arranged on one side of the working table, enabling workers to perform glue pasting operations synchronously in the glue pasting area while the heating and pressing device performs heating and pressing operations on the glued steel sheet. After the glue pasting is completed, the conveying device is used to convey the glued steel sheet to the working table surface for heating and pressing operations, realizing continuous operations of steel sheet heating and pressing. The waiting time for glue pasting is reduced between adjacent two heating and pressing operation processes. Unlike the current hot press that can only perform glue pasting on the working table surface and requires waiting for the heating and pressing operation to be completed before glue pasting operations can be carried out, time is saved and production efficiency is improved. The setting of the operation button and the foot controller enables one to be used as a backup for the other. Workers can control the telescoping of the cylinder through the operation button or the foot controller and can flexibly select between the two according to usage requirements. Moreover, the foot controller is used when workers perform glue pasting, freeing both hands and providing convenient operation. Description of the Drawings

[0014] Figure 1 It is a schematic diagram of the internal structure of the present utility model.

[0015] Description of the Reference Numerals:

[0016] 1. Working table; 11. Glue pasting area; 2. Working table; 21. Operation button; 3. Support column; 31. Support frame; 4. Heating and pressing device; 41. Fixed plate; 42. Heating plate; 43. Screw; 44. Nut; 5. Temperature control device; 51. Temperature adjustment button; 52. Opening and closing switch; 53. Temperature display panel; 6. Cylinder; 61. Cylinder body; 62. Piston rod; 7. Foot controller. Specific Embodiments

[0017] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the present utility model. Many specific details are set forth in the following description in order to fully understand the present utility model, but the present utility model can also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the connotation of the present utility model. Therefore, the present utility model is not limited by the specific embodiments disclosed below.

[0018] Such as Figure 1The steel sheet retracting glue continuous pressing equipment of the present utility model is shown as follows, including a working table 1. A workbench 2 and a support column 3 are fixedly arranged on the top of the working table 1. The support column 3 is vertically arranged on one side of the workbench 2. A heating and pressing device 4 is slidably arranged on the support column 3. The heating and pressing device 4 is arranged to open and close up and down relative to the workbench 2. A temperature control device 5 is fixedly arranged above the workbench 2. A glue pasting area 11 for pasting glue is arranged on one side of the working table 1. The glue pasting area 11 is located at the feeding end of the workbench 2.

[0019] The workbench 2 is located above the working table 1. The working surface of the workbench 2 is used for placing the steel sheet after glue pasting. A glue pasting area 11 for pasting glue is arranged on one side of the working table 1. The glue pasting area 11 is the operating position for workers to paste the retracting glue onto the steel sheet. The glue pasting area 11 is located at the feeding end of the workbench 2. As Figure 1 shown, the glue pasting area 11 is located on the left side of the workbench 2, and the conveying direction of the steel sheet is from left to right as shown by the arrow. Workers can perform glue pasting operations in the glue pasting area 11. After the glue pasting is completed, a conveying device (not shown in the figure) is used to convey the glued steel sheet onto the workbench 2, without the need for the existing hot press to only perform glue pasting on the workbench 2. Among them, the conveying device belongs to the prior art, and an existing winding and unwinding device can be selected, which will not be elaborated here.

[0020] The support column 3 is vertically arranged on one side of the workbench 2. In this embodiment, the support column 3 is located behind the workbench 2. A heating and pressing device 4 is slidably arranged on the support column 3. The heating and pressing device 4 is arranged to open and close up and down relative to the workbench 2. The heating and pressing device 4 is used to heat and press the steel sheet after glue pasting placed on the workbench 2, so that the retracting glue is tightly combined with the steel sheet. The heating and pressing device 4 is slidably connected to the support column 3 through a cylinder 6. The cylinder body 61 of the cylinder 6 is fixedly connected to the support column 3. The piston rod 62 of the cylinder 6 is vertically arranged and penetrates through the cylinder body 61 of the cylinder 6. The bottom of the piston rod 62 is fixedly connected to the heating and pressing device 4. Specifically, a support frame 31 is arranged on the support column 3, and the cylinder body 61 of the cylinder 6 is fixed on the support frame 31. The heating and pressing device 4 includes a fixed plate 41 and a heating plate 42 arranged up and down relatively. The top of the fixed plate 41 is fixedly connected to the bottom of the piston rod 62. The heating plate 42 and the fixed plate 41 are connected through a screw rod 43. The number of screw rods 43 is four. The four screw rods 43 are vertically arranged at the four corners of the fixed plate 41. One end of the screw rod 43 is threadedly connected to the heating plate 42, and the other end of the screw rod 43 penetrates through the fixed plate 41 and is connected to the fixed plate 41 through a nut 44. The fixed plate 41 and the heating plate 42 are connected through the screw rod 43 and the nut 44, and the distance between the two can be adjusted by adjusting the screw rod 43 according to requirements. Through the expansion and contraction of the cylinder 6, the heating plate 42 is driven to move up and down above the workbench 2, and the relative opening and closing of the heating plate 42 and the workbench 2 heat and press the glued steel sheet.

[0021] It further includes a foot controller 7 which is located under the workbench 1 and electrically connected to the air cylinder 6. By operating the foot controller 7, the movement of the air cylinder 6 can be controlled to control the extension of the air cylinder 6, and further control the vertical lifting of the heating plate 42, which is arranged to be opened and closed with the workbench 2, finally realizing the heating and pressing operation on the adhesive steel sheet on the workbench 2. In this embodiment, in the case where both hands are needed for the adhesive operation, the foot controller 7 can keep the user's hands free, thus enabling the user to focus more on the adhesive operation.

[0022] Operation buttons 21 are provided on the workbench 2 and are located directly in front of the workbench 2 for the convenience of the workers to operate. Among them, the operation buttons 21 are electrically connected to the air cylinder 6, and the extension of the air cylinder 6 is controlled by operating the operation buttons 21. The settings of the operation buttons 21 and the foot controller 7 are for backup and primary use respectively, enabling the workers to control the movement of the air cylinder 6 either through the operation buttons 21 or through the foot controller 7, and they can be flexibly selected according to the usage requirements. In this embodiment, the operation buttons 21 on the workbench 2 are usually used during maintenance and repair, and the foot controller 7 is used when the workers are performing the adhesive operation, liberating the hands and providing convenient operation.

[0023] The temperature control device 5 is fixedly arranged on the support frame 31. The temperature controller is used to adjust the working temperature of the heating plate 42. Adjusting the temperature of the heating plate 42 through the temperature control device 5 belongs to the prior art and will not be elaborated here. The temperature control device 5 is provided with a temperature adjustment button 51, an opening and closing switch 52, and a temperature display panel 53. The temperature adjustment button 51 is used to adjust the temperature of the heating plate 42, the opening and closing switch 52 is used to start and stop the heating plate 42, and the temperature display panel 53 displays the working temperature of the heating plate 42 in real time, facilitating the operator to observe the temperature of the heating plate 42.

[0024] When the steel sheet shrinkage glue continuous pressing equipment of the present utility model is in use, start the pressing equipment and heat the heating plate 42 to the working temperature. Workers perform glue pasting operations in the glue pasting area 11 on one side of the workbench 2. The glued steel sheet is conveyed to the workbench 2. Step on the foot-operated controller 7 to extend the air cylinder 6, driving the heating and pressing device 4 fixedly connected to its piston rod 62 to move downward. The heating plate 42 in the heating and pressing device 4 and the workbench 2 jointly act on the glued steel sheet located in the middle thereof for heating and pressing. It should be particularly noted that during the heating and pressing process, workers can synchronously perform normal glue pasting operations in the glue pasting area 11 on the worktable 1, realizing glue pasting operations while heating and pressing, thereby ensuring the continuous operations of steel sheet glue pasting, heating, and pressing. There is no need to wait for the completion of the heating and pressing operation like the current hot press to perform the next glue pasting, improving work efficiency. After the heating and pressing are completed, control the air cylinder 6 to contract, driving the heating and pressing device 4 to lift upward. The glued steel sheet after pressing continues to be conveyed backward through the conveying device. The next glued steel sheet is conveyed to the workbench 2 for the next heating and pressing. Repeat the above operation process to complete the bonding of the steel sheet shrinkage glue.

[0025] Although the present utility model discloses preferred specific embodiments for achieving the above purposes, it is not used to limit the structural features of the present utility model. Any person skilled in the art should know that under the technical spirit of the present utility model, any easily conceived changes or modifications are possible and are all covered by the scope of the patent application of the present utility model.

Claims

1. A continuous pressing device for shrinking steel sheets, characterized in that: The invention comprises a work table (1), wherein a work table (2) and a support column (3) are fixedly arranged on the top of the work table (1), wherein the support column (3) is vertically arranged on one side of the work table (2), and a heating and pressing device (4) is slidably arranged on the support column (3), wherein the heating and pressing device (4) and the work table (2) are arranged to open and close relative to each other up and down, and a temperature control device (5) is fixedly arranged above the work table (2), and a gluing area (11) for gluing is provided on one side of the work table (1), and the gluing area (11) is located at the feeding end of the work table (2).

2. The steel sheet internal shrinking continuous pressing equipment according to claim 1 is characterized in that: The heating and pressing device (4) is slidably connected to the support column (3) via a cylinder (6); a cylinder body (61) of the cylinder (6) is fixedly connected to the support column (3); a piston rod (62) of the cylinder (6) is vertically arranged and passes through the cylinder body (61) of the cylinder (6); and a bottom of the piston rod (62) is fixedly connected to the heating and pressing device (4).

3. The steel sheet internal shrinking continuous pressing equipment according to claim 2 is characterized in that: The heating and pressing device (4) comprises a fixed plate (41) and a heating plate (42) which are arranged opposite to each other in an upper and lower manner; the top of the fixed plate (41) is fixedly connected to the bottom of the piston rod (62); and the heating plate (42) and the fixed plate (41) are connected via a screw (43).

4. The steel sheet internal shrinking continuous pressing equipment according to claim 3 is characterized in that: The number of the screw rods (43) is four. The four screw rods (43) are vertically arranged at the four corners of the fixing plate (41). One end of the screw rod (43) is threadedly connected to the heating plate (42), and the other end of the screw rod (43) passes through the fixing plate (41) and is connected to the fixing plate (41) via a nut (44).

5. The steel sheet internal shrinking continuous pressing equipment according to claim 2 is characterized in that: It also includes a foot controller (7), wherein the foot controller (7) is electrically connected to the cylinder (6).

6. The steel sheet internal shrinking continuous pressing equipment according to claim 1 is characterized in that: An operating button (21) is provided on the workbench (2).

7. The steel sheet internal shrinking continuous pressing equipment according to claim 1 is characterized in that: A support frame (31) is provided on the support column (3), the temperature control device (5) is fixedly arranged on the support frame (31), and the temperature control device (5) is provided with a temperature adjustment button (51), an on / off switch (52) and a temperature display panel (53).

Images