Mold moving device applied to hollow blow molding machine

Abstract

The utility model discloses a mold moving device applied to a hollow blow molding machine. The mold moving device comprises a base, a lifting column, a front mold plate, a rear mold plate, a rear pull arm, a pull rod, a sliding rail, a mold moving oil cylinder, a synchronous fixing plate, a synchronous motor, a lifting motor, a platform, a guardrail, a mold head, a toothed front wheel, a screw rod, a belt cover and a stirring motor, the device is simple in structure, reasonable in design, convenient to install, stable in usability, high in efficiency and high in safety.

Description

Technical Field

[0001] This utility model relates to the field of blow molding machine technology, and in particular to a mold transfer device applied to a hollow blow molding machine. Background Technology

[0002] Existing mold-shifting devices are inconvenient to install, have unstable performance, low efficiency, and low safety. Therefore, there is an urgent need to design a mold-shifting device for use in blow molding machines. Utility Model Content

[0003] The purpose of this invention is to provide a mold transfer device for use in a blow molding machine.

[0004] To achieve the above objectives, the present invention employs the following:

[0005] A mold-shifting device for a blow molding machine includes: a base, lifting columns, a front mold plate, a rear mold plate, a rear pull arm, a tie rod, a slide rail, a mold-shifting cylinder, a synchronous fixing plate, a synchronous motor, a lifting motor, a platform, a guardrail, a die head, a geared front wheel, a screw, a belt cover, and a stirring motor. Lifting columns are provided on both the front and rear sides of the base. A lifting motor is mounted on each lifting column. A slide rail is mounted on the upper surface of the base. The front mold plate is located on the left side of the slide rail. The rear pull arm is located on the right side of the slide rail. The rear mold plate is located on the slide rail between the front mold plate and the rear pull arm. The front mold plate, rear mold plate, and rear pull arm are connected by a tie rod. A tie rod locking nut is provided at the end of the tie rod. A front safety door is located on the left side of the base. A rear safety door is located on the right side of the base. The mold-shifting cylinder is located on the right side of the middle part of the base. A synchronous fixing plate is located on the left side of the mold-shifting cylinder and is connected to the mold-shifting cylinder. A synchronous motor is mounted on the upper end of the synchronous fixing plate.

[0006] A platform is provided at the upper end of the lifting column; a mold head is provided on the upper left side of the platform; a toothed front wheel is provided on the upper right side of the platform; the mold head and the toothed front wheel are connected by a screw; a stirring motor is provided on the front side of the toothed front wheel, and the stirring motor and the toothed front wheel are connected by a belt; a belt cover is provided on the belt.

[0007] Preferably, it also includes a small platform and a staircase; the small platform is located at the left front end of the platform and is connected to the platform; the staircase is located on the right side of the platform.

[0008] Preferably, the platform is fixed to the small platform by bolts; the small platform is fixed to the stairs by bolts.

[0009] Preferably, the base is fixed to the front safety door by bolts; the base is fixed to the rear safety door by bolts.

[0010] Preferably, the base and the lifting column are fixed together by bolts.

[0011] Preferably, the lifting column is fixed to the platform by bolts.

[0012] This utility model has the following advantages:

[0013] This device has a simple structure, reasonable design, convenient installation, stable performance, high efficiency, and high safety.

[0014] The above description is only an overview of the technical solution of this utility model. In order to better understand the technical means of this utility model and to implement it in accordance with the contents of the specification, the preferred embodiments of this utility model are described in detail below with reference to the accompanying drawings. Attached Figure Description

[0015] The specific embodiments of this utility model will be further described in detail below with reference to the accompanying drawings.

[0016] Figure 1 This is a schematic diagram of the structure of a mold-moving device applied to a hollow blow molding machine according to this utility model.

[0017] In the figure, the attached figures are labeled as follows:

[0018] 1-Base, 2-Lifting column, 3-Front template, 4-Rear template, 5-Rear pull arm, 6-Pull rod, 7-Slide rail, 8-Pull rod locking nut, 9-Front safety door, 10-Rear safety door, 11-Mount moving cylinder, 12-Synchronous fixing plate, 13-Synchronous motor, 14-Lifting motor, 15-Platform, 16-Guardrail, 17-Mold head, 18-Geared front wheel, 19-Screw, 20-Belt cover, 21-Agitator motor, 22-Small platform, 23-Staircase. Detailed Implementation

[0019] The technical solution of this utility model will now be clearly and completely described with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0020] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0021] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0022] Furthermore, the technical features involved in the different embodiments of this utility model described below can be combined with each other as long as they do not conflict with each other.

[0023] like Figure 1 As shown, a mold-moving device for a blow molding machine includes: a base 1, lifting columns 2, a front template 3, a rear template 4, a rear pull arm 5, a pull rod 6, a slide rail 7, a mold-moving cylinder 11, a synchronous fixing plate 12, a synchronous motor 13, a lifting motor 14, a platform 15, a guardrail 16, a mold head 17, a toothed front wheel 18, a screw 19, and belt covers 20 and 121; lifting columns 2 are provided on both the front and rear sides of the base 1; a lifting motor 14 is installed on the lifting columns 2; a slide rail 7 is installed on the upper surface of the base 1; the front template 3 is installed on the left side of the slide rail 7; and the right side of the slide rail 7... A rear pull arm 5 is provided; a rear template 4 is provided on the slide rail 7 between the front template 3 and the rear pull arm 5; the front template 3, the rear template 4, and the rear pull arm 5 are connected by a pull rod 6; a pull rod locking nut 8 is provided at the end of the pull rod 6; a front safety door 9 is provided on the left side of the base 1; a rear safety door 10 is provided on the right side of the base 1; a mold moving cylinder 11 is provided on the right side of the middle part of the base 1; a synchronous fixing plate 12 is provided on the left side of the mold moving cylinder 11, and the synchronous fixing plate 12 is connected to the mold moving cylinder 11; a synchronous motor 13 is provided at the upper end of the synchronous fixing plate 12.

[0024] A platform 15 is provided at the upper end of the lifting column 2; a mold head 17 is provided on the upper left side of the platform 15; a toothed front wheel 18 is provided on the upper right side of the platform 15; the mold head 17 and the toothed front wheel 18 are connected by a screw 19; a stirring motor 21 is provided on the front side of the toothed front wheel 18, and the stirring motor 21 and the toothed front wheel 18 are connected by a belt; a belt cover 20 is provided on the belt.

[0025] Furthermore, it also includes a small platform 22 and a staircase 23; the small platform 22 is located at the left front end of the platform 15 and is connected to the platform 15; the staircase 23 is located on the right side of the platform 15.

[0026] Furthermore, the platform 15 is fixed to the small platform 22 by bolts; the small platform 22 is fixed to the staircase 23 by bolts.

[0027] Furthermore, the base 1 is fixed to the front safety door 9 by bolts; the base 1 is fixed to the rear safety door 10 by bolts.

[0028] Furthermore, the base 1 and the lifting column 2 are fixed together by bolts.

[0029] Furthermore, the lifting column 2 is fixed to the platform 15 by bolts.

[0030] Compared with the prior art, the blow molding machine of this application uses a mold-moving mechanism technology to move the mold-closing mechanism as a whole, making mold changing safe, quick, convenient and efficient.

[0031] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0032] The embodiments described above are merely illustrative of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. A mold transfer device for a hollow blow molding machine, characterized in that: include: Base, lifting column, front template, rear template, rear arm, pull rod, slide rail, mold transfer cylinder, synchronous fixed plate, synchronous motor, lifting motor, platform, guardrail, die head, gear front wheel, screw, belt cover and stirring motor; lifting columns are arranged on the front and rear sides of the base; lifting motor is arranged on the lifting column; slide rail is arranged on the upper end surface of the base; front template is arranged on the left side of the slide rail; rear arm is arranged on the right side of the slide rail; rear template is arranged on the slide rail between the front template and the rear arm; The front template, the rear template and the rear pull arm are connected by a pull rod; a pull rod locking nut is provided at the end of the pull rod; A front safety door is arranged on the left side of the base; a rear safety door is arranged on the right side of the base; a mold shifting cylinder is arranged on the right side of the middle part of the base; a synchronous fixing plate is arranged on the left side of the mold shifting cylinder, and the synchronous fixing plate is connected to the mold shifting cylinder; a synchronous motor is arranged at the upper end of the synchronous fixing plate; A platform is arranged at the upper end of the lifting column; a die head is arranged on the left side of the upper end of the platform; a toothed front wheel is arranged on the right side of the upper end of the platform; the die head and the toothed front wheel are connected by a screw; a stirring motor is arranged on the front side of the toothed front wheel, and the stirring motor and the toothed front wheel are connected by a belt; the belt cover is arranged on the belt.

2. A mold transfer device for a hollow blow molding machine according to claim 1, characterized in that: It also includes a small platform and stairs; the small platform is arranged at the front end of the left side of the platform and is connected to the platform; the stairs are arranged on the right side of the platform.

3. A mold transfer device for a hollow blow molding machine according to claim 2, characterized in that: The platform is fixed to the small platform by bolts; the small platform is fixed to the stairs by bolts.

4. The mold transfer device for a hollow blow molding machine according to claim 1, characterized in that: The base is fixed to the front safety door via bolts; the base is fixed to the rear safety door via bolts.

5. The mold transfer device for a hollow blow molding machine according to claim 1, characterized in that: The base and the lifting column are fixed by bolts.

6. The mold transfer device for a hollow blow molding machine according to claim 1, characterized in that: The lifting column and the platform are fixed by bolts.

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