A base of a movable mold closing mechanism of a hollow forming machine

Abstract

The utility model discloses a movable hollow forming machine die mechanism's base, include: guide rail, be provided with the die mechanism base of slidable on the guide rail, die mechanism base, install power device on die mechanism base, install die mechanism on die mechanism base. Through installing movable base and the track of cooperation on die mechanism, drive its movement through motor, and then can remove die mechanism a distance when working, let out space, make things convenient for replacing mould, after the installation of mould replacement is completed, again opposite direction removes to the original position, can normal operation hollow forming machine, the utility model device only needs to control motor work when needing, removes die mechanism from the underneath of machine head, then can have enough space to replace mould, also make things convenient for maintenance and maintenance die mechanism, and die mechanism can remove, although the whole machine increases cost, but the user is convenient operation, saves the time of replacing mould.

Description

Technical Field

[0001] This utility model relates to the field of hollow blow molding machinery technology, and in particular to a base for a movable hollow molding machine mold closing mechanism. Background Technology

[0002] The mold closing mechanism of a blow molding machine is a key and essential component in the blow molding process, installed below the machine head and upper platform. It primarily provides a platform for mold installation and performs mold closing and opening actions. If the mold closing mechanism were fixed, space would be insufficient and operation would be difficult when changing molds due to limitations in the overall machine layout and structure. Summary of the Invention

[0003] In view of the above-mentioned defects or deficiencies, the purpose of this utility model is to provide a base for a movable hollow molding machine mold closing mechanism.

[0004] To achieve the above objectives, the technical solution of this utility model is as follows:

[0005] A base for a movable hollow molding machine clamping mechanism includes: a guide rail, on which a slidable clamping mechanism base is disposed, the clamping mechanism base is equipped with a power device, and a clamping mechanism is mounted on the clamping mechanism base.

[0006] The power unit includes a motor installed on one side of the mold clamping mechanism base, and the output end of the motor is connected to the drive device of the mold clamping mechanism base.

[0007] The output end of the motor is equipped with a gearbox, and the output end of the gearbox is connected to the drive device.

[0008] The driving device includes a drive shaft and a driven shaft installed at the bottom of the mold clamping mechanism base. The gearbox is connected to the drive shaft via a key and drives the drive shaft to move.

[0009] Both the drive shaft and the driven shaft are equipped with left and right wheels that cooperate with the guide rail.

[0010] Both the drive shaft and the passive shaft are mounted on the bottom of the mold clamping mechanism base via connecting supports.

[0011] The upper left side is provided with a guide groove that engages with the guide rail.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0013] This invention provides a base for a movable mold clamping mechanism of a hollow molding machine. By installing a movable base and a matching track on the mold clamping mechanism, and driving it with a motor, the mold clamping mechanism can be moved a certain distance during operation to create space for mold replacement. After the mold is replaced and installed, it can be moved back to its original position in the opposite direction, allowing the hollow molding machine to operate normally. When needed, this invention only requires operating the control motor to move the mold clamping mechanism out from under the machine head, providing sufficient space for mold replacement and facilitating maintenance and repair of the mold clamping mechanism. Although the movable mold clamping mechanism increases the overall cost of the machine, it is convenient for users to operate, saves time on mold replacement, and greatly improves overall work efficiency. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the base structure of the mold closing mechanism of the movable hollow molding machine of this utility model;

[0015] Figure 2 This is a utility model Figure 1 Sectional view of AA;

[0016] Figure 3 This is a utility model Figure 1 Sectional view of BB;

[0017] Figure 4 This is a schematic diagram of the left wheel structure of this utility model.

[0018] In the figure, 1—base of mold closing mechanism; 2—guide rail; 3—motor; 4—gearbox; 5—drive shaft; 6—left wheel; 7—right wheel; 8—connecting support; 9—passive shaft; 10—key; 61—guide groove. Detailed Implementation

[0019] The present invention will now be described in detail with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative effort are within the protection scope of the present invention.

[0020] like Figure 1 As shown, this utility model provides a base for a movable hollow molding machine mold clamping mechanism, characterized in that it includes: a guide rail 2, a slidable mold clamping mechanism base 1 on the guide rail 2, a power device installed on the mold clamping mechanism base 1, and a mold clamping mechanism installed on the mold clamping mechanism base 1.

[0021] Specifically, the power unit includes a motor 3 mounted on one side of the mold clamping mechanism base 1, the output end of the motor 3 being connected to a drive device of the mold clamping mechanism base 1. A gearbox 4 is mounted on the output end of the motor 3, and the output end of the gearbox 4 is connected to the drive device. For example, the motor 3 is mounted on the gearbox 4, and the gearbox 4 is mounted on the mold clamping mechanism base 1.

[0022] like Figure 2 , 3 The drive device shown includes a drive shaft 5 and a driven shaft 9 mounted on the bottom of the mold clamping mechanism base 1. The gearbox 4 is connected to the drive shaft 5 via a key 10 to drive the drive shaft 5 to move.

[0023] Preferably, left and right wheels 6 and 7, which cooperate with the guide rail 2, are installed on both the drive shaft 5 and the driven shaft 9. The drive shaft 5 and the driven shaft 9 are both installed on the bottom of the mold clamping mechanism base 1 through the connecting support 8, which can fix and limit the drive shaft 5 and the driven shaft 9.

[0024] For example, such as Figure 4 As shown, the left wheel 6 is provided with a guide groove 61 that engages with the guide rail 2. The mold closing mechanism base 1 moves on the guide rail 2 via wheels 6 and 7. The guide groove ensures smooth movement on the guide rail without slipping out.

[0025] The movable mold clamping mechanism base designed in this utility model allows for easy movement of the entire mold clamping mechanism. The working principle involves adding two sets of wheels to the mold clamping mechanism base 1. One set is the drive shaft 5, driven by a motor 3, and the other is the driven shaft 9. Together, they move the mold clamping mechanism base 1 and the mold clamping mechanism a certain distance, creating space for mold replacement. After the mold is replaced and installed, it is moved back to its original position in the opposite direction, allowing the hollow molding machine to operate normally.

[0026] Of course, the main invention of this movable mold clamping mechanism base lies in the way the mold clamping mechanism can be moved, and has nothing to do with the form of the mold clamping mechanism on the base.

[0027] Motor 3 drives gearbox 4 to rotate. Gearbox 4 drives drive shaft 5 through key 10. Drive shaft 5 drives wheels 6 and 7 to move together, thereby driving the entire mold clamping mechanism base to move.

[0028] It will be apparent to those skilled in the art that the above specific examples are merely preferred embodiments of this utility model. Therefore, any improvements or modifications that those skilled in the art may make to certain parts of this utility model still embody the principles of this utility model and achieve its purpose, and all fall within the scope of protection of this utility model.

Claims

1. A base for a mold clamping mechanism of a movable hollow molding machine, characterized in that, include: The guide rail (2) is provided with a sliding mold clamping mechanism base (1), the mold clamping mechanism base (1) is provided with a power device, and the mold clamping mechanism is provided with a mold clamping mechanism.

2. The base of the mold clamping mechanism of the movable hollow molding machine according to claim 1, characterized in that, The power unit includes a motor (3) installed on one side of the mold clamping mechanism base (1), and the output end of the motor (3) is connected to the drive device of the mold clamping mechanism base (1).

3. The base of the mold clamping mechanism of the movable hollow molding machine according to claim 2, characterized in that, The output end of the motor (3) is equipped with a gearbox (4), and the output end of the gearbox (4) is connected to the drive device.

4. The base of the mold clamping mechanism of the movable hollow molding machine according to claim 3, characterized in that, The driving device includes a drive shaft (5) and a driven shaft (9) installed at the bottom of the mold clamping mechanism base (1). The gearbox (4) is connected to the drive shaft (5) via a key (10) to drive the drive shaft (5) to move.

5. The base of the mold clamping mechanism of the movable hollow molding machine according to claim 4, characterized in that, The drive shaft (5) and the driven shaft (9) are each equipped with left and right wheels (6, 7) that cooperate with the guide rail (2).

6. The base of the mold clamping mechanism of the movable hollow molding machine according to claim 5, characterized in that, Both the drive shaft (5) and the passive shaft (9) are mounted on the bottom of the mold clamping mechanism base (1) via a connecting support (8).

7. The base of the mold clamping mechanism of the movable hollow molding machine according to claim 5, characterized in that, The left wheel (6) is provided with a guide groove (61) that engages with the guide rail (2).

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