Forming mold for glassware production

Abstract

The utility model discloses a forming die for glassware production, which comprises a working plate, the lower side of the working plate is fixedly connected with a support plate, the middle part of the upper side of the working plate is provided with a rectangular hole, the upper side of the working plate is fixedly connected with a fixing frame, the upper side of the fixing frame is fixedly connected with a hydraulic cylinder, and the hydraulic cylinder is fixedly connected with the working plate. A hydraulic cylinder is fixedly connected to the lower side of the working plate, a lifting plate is fixedly connected to the output end of the hydraulic cylinder, an upper die is fixedly connected to the lower side of the lifting plate, a switching unit is arranged on the lower side of the working plate and comprises bottom plates, the bottom plates are fixedly connected to the lower sides of the left end and the right end of the working plate, and lifting grooves are formed in the outer sides of the bottom plates on the left side and the right side. By arranging the bottom plate, the lifting groove, the control plate, the rotating rod, the rotating roller, the gear, the second motor, the lower die block and the forming grooves, the forming grooves with different diameters can be conveniently and rapidly switched, glassware with different wall thicknesses can be conveniently machined by the upper die, the applicability of the die is improved, and the occupied space is reduced.

Description

Technical Field

[0001] The utility model relates to the field of glassware production, in particular to a forming mold for glassware production. Background Art

[0002] Glassware is a colorless, transparent container made of soda-lime-silicate glass and is widely used in daily life and laboratories.

[0003] When producing glassware, it is necessary to use a molding mold for molding. When it is necessary to produce glassware with different wall thicknesses, it is necessary to use a variety of molds for injection molding. A variety of molds increase the applicability of the mold. Utility Model Content

[0004] In order to overcome the shortcomings of the prior art that multiple molds are required for producing glassware with different wall thicknesses and the applicability is not high, one of the purposes of the utility model is to provide a molding mold for glassware production.

[0005] One of the purposes of the utility model is achieved by the following technical solution: A forming mold for glassware production, comprising a working plate: a supporting plate is fixedly connected to the lower side of the working plate, a rectangular hole is opened in the middle of the upper side of the working plate, a fixing frame is fixedly connected to the upper side of the working plate, a hydraulic cylinder is fixedly connected to the upper side of the fixing frame, a lifting plate is fixedly connected to the output end of the hydraulic cylinder, an upper mold is fixedly connected to the lower side of the lifting plate, and a switching unit is arranged on the lower side of the working plate;

[0006] The switching unit includes a base plate, which is fixedly connected to the lower sides of the left and right ends of the working plate, and the outer sides of the base plates on the left and right sides are provided with lifting grooves, and the inner sides of the lifting grooves on the left and right sides are slidably connected with control plates, and a rotating rod is rotatably connected between the control plates on the left and right sides, and a rotating roller is fixedly connected to the outer side of the rotating rod, and a plurality of connecting rods are fixedly connected to the outer side of the rotating roller, and the outer ends of the plurality of connecting rods are fixedly connected to lower modules, and the outer sides of the plurality of lower modules are provided with forming grooves, and the inner sides of the lifting grooves are rotatably connected with screws, and the outer side of the control plate is fixedly connected to a connecting frame, and the outer side of the connecting frame is fixedly connected to motor 2, and the outer side of the output end of the motor 2 and the outer side of the rotating rod are fixedly connected with gears.

[0007] According to the glassware production forming mold described in the claim, the two gears are meshed and connected to facilitate the control of the rotation of the rotating rod.

[0008] According to the molding die for producing glassware according to claim, the diameters of the plurality of molding grooves are different.

[0009] According to the glassware production molding die of claim 1, the screw is threadedly connected to the control panel to enable the control panel to move up and down.

[0010] According to the molding die for producing glassware according to the claim, the lower module is adapted to fit the rectangular hole.

[0011] According to the glassware production forming mold described in the claim, a motor 1 is fixedly connected to the upper side of the working plate, and the output end of the motor 1 is fixedly connected to the upper end of the screw, so as to facilitate the control of the rotation of the screw.

[0012] According to the molding die for glassware production according to the claim, the connecting frame is arranged in an L-shaped structure. Beneficial Effects

[0013] By arranging a bottom plate, a lifting slot, a control panel, a rotating rod, a rotating roller, a gear, a second motor, a lower module and a molding slot, it is convenient to quickly switch molding slots of different diameters, facilitate the upper mold to process glassware with different wall thicknesses, increase the applicability of the mold, and reduce the occupied space.

[0014] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0016] Figure 1 This is an overall three-dimensional structural diagram of a forming mold for glassware production according to the utility model;

[0017] Figure 2 This is a three-dimensional structural diagram of a switching unit in a molding die for glassware production according to the utility model;

[0018] Figure 3 for Figure 2 The enlarged view of point A in the middle;

[0019] Figure 4 This is a three-dimensional structural diagram from another perspective of a switching unit in a forming mold for glassware production according to the utility model.

[0020] Legend:

[0021] 1. Working plate; 2. Fixed frame; 3. Hydraulic cylinder; 4. Lifting plate; 5. Upper mold; 6. Motor 1; 7. Support plate; 8. Rectangular hole; 9. Switching unit; 901. Bottom plate; 902. Lifting slot; 903. Control board; 904. Rotating rod; 905. Rotating roller; 906. Connecting rod; 907. Lower module; 908. Forming slot; 909. Screw; 910. Gear; 911. Motor 2; 912. Connecting frame. DETAILED DESCRIPTION

[0022] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0023] Reference Figure 1-4 A forming mold for glassware production includes a working plate 1: a supporting plate 7 is fixedly connected to the lower side of the working plate 1, a rectangular hole 8 is opened in the middle of the upper side of the working plate 1, a fixing frame 2 is fixedly connected to the upper side of the working plate 1, a hydraulic cylinder 3 is fixedly connected to the upper side of the fixing frame 2, a lifting plate 4 is fixedly connected to the output end of the hydraulic cylinder 3, an upper mold 5 is fixedly connected to the lower side of the lifting plate 4, and a switching unit 9 is arranged on the lower side of the working plate 1. When in use, glass raw materials are added to the forming groove 908, and then the hydraulic cylinder 3 is controlled to drive the lifting plate 4 to descend, and the lifting plate 4 drives the upper mold 5 to descend, so that the upper mold 5 can form the glassware.

[0024] The switching unit 9 includes a bottom plate 901, which is fixedly connected to the lower sides of the left and right ends of the working plate 1. The outer sides of the bottom plates 901 on the left and right sides are provided with lifting grooves 902. The inner sides of the lifting grooves 902 on the left and right sides are slidably connected with control plates 903. A rotating rod 904 is rotatably connected between the control plates 903 on the left and right sides. A rotating roller 905 is fixedly connected to the outer side of the rotating rod 904. A plurality of connecting rods 906 are fixedly connected to the outer sides of the rotating rollers 905. The outer ends of the plurality of connecting rods 906 are fixedly connected to lower modules 907. The outer side of the block 907 is provided with a forming groove 908, the inner side of the lifting groove 902 is rotatably connected with a screw 909, the outer side of the control board 903 is fixedly connected with a connecting frame 912, the outer side of the connecting frame 912 is fixedly connected with a motor 2 911, the outer side of the output end of the motor 2 911 and the outer side of the rotating rod 904 are fixedly connected with a gear 910, the screw 909 is threadedly connected to the control board 903, the upper side of the working plate 1 is fixedly connected with a motor 16, and the output end of the motor 16 is fixedly connected to the upper end of the screw 909, and multiple forming grooves 90 8 has different diameters, two gears 910 are meshed and connected, the lower module 907 is adapted to the rectangular hole 8, and the connecting frame 912 is an L-shaped structure. When it is necessary to produce glassware with different wall thicknesses, the motor 16 is started, the motor 16 drives the screw 909 to rotate, the screw 909 drives the control board 903 to descend, the control board 903 drives the roller 905 on the rotating rod 904 to descend, and the roller 905 drives the lower module 907 to descend, so as to provide a rotation space for the lower module 907, and then the motor 2 911 is started, and the motor 2 91 1 drives the gear 910 to rotate. Since the two gears 910 are meshed and connected, it is convenient to control the rotation of the rotating rod 904. The rotating rod 904 drives the rotating roller 905 to rotate. The rotating roller 905 drives the lower module 907 on the connecting rod 906 to rotate, so that the molding grooves 908 of different diameters can rotate directly below the rectangular hole 8. Then the motor 6 is started to drive the lower module 907 to rise, and the lower module 907 moves to the inside of the rectangular hole 8, so that the molding grooves 908 of different diameters can be switched to produce glassware with different wall thicknesses, thereby increasing the applicability of the mold.

[0025] Working principle: When in use, the staff first starts the motor 16 to drive the screw 909 to rotate, and controls the lower module 907 to descend under the action of the control board 903, the rotating rod 904, and the rotating roller 905, and then starts the motor 2 911, the motor 2 911 drives the gear 910 to rotate, the motor 2 911 drives the rotating rod 904 to rotate, and the rotating rod 904 drives the lower module 907 to rotate, so that the molding grooves 908 of different diameters can be rotated to the bottom of the rectangular hole 8, and then starts the motor 16 to control the lower module 907 to move to the inside of the rectangular hole 8, so as to facilitate the production of glassware with different wall thicknesses. During production, the hydraulic cylinder 3 is controlled to drive the upper mold 5 to produce glassware.

[0026] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A forming mold for glassware production, characterized in that: The working plate (1) comprises a support plate (7) fixedly connected to the lower side of the working plate (1), a rectangular hole (8) is provided in the middle of the upper side of the working plate (1), a fixing frame (2) is fixedly connected to the upper side of the working plate (1), a hydraulic cylinder (3) is fixedly connected to the upper side of the fixing frame (2), a lifting plate (4) is fixedly connected to the output end of the hydraulic cylinder (3), an upper die (5) is fixedly connected to the lower side of the lifting plate (4), and a switching unit (9) is provided on the lower side of the working plate (1); The switching unit (9) comprises a bottom plate (901), the bottom plate (901) being fixedly connected to the lower sides of the left and right ends of the working plate (1), the outer sides of the bottom plates (901) on the left and right sides are provided with lifting grooves (902), the inner sides of the lifting grooves (902) on the left and right sides are slidably connected to control plates (903), a rotating rod (904) is rotatably connected between the control plates (903) on the left and right sides, a rotating roller (905) is fixedly connected to the outer side of the rotating rod (904), and a plurality of connecting rods (905) are fixedly connected to the outer side of the rotating roller (905). 906), the outer ends of the plurality of connecting rods (906) are fixedly connected to the lower module (907), the outer sides of the plurality of lower modules (907) are provided with forming grooves (908), the inner side of the lifting groove (902) is rotatably connected to a screw rod (909), the outer side of the control panel (903) is fixedly connected to a connecting frame (912), the outer side of the connecting frame (912) is fixedly connected to a second motor (911), and the outer side of the output end of the second motor (911) and the outer side of the rotating rod (904) are fixedly connected to a gear (910).

2. A forming mold for glassware production according to claim 1, characterized in that: The two gears (910) are meshed and connected.

3. A forming mold for glassware production according to claim 1, characterized in that: The diameters of the plurality of forming grooves (908) are different.

4. A forming mold for glassware production according to claim 1, characterized in that: The screw rod (909) is threadedly connected to the control panel (903).

5. A forming mold for glassware production according to claim 1, characterized in that: The lower module (907) is adapted to fit the rectangular hole (8).

6. A forming mold for glassware production according to claim 1, characterized in that: A motor 1 (6) is fixedly connected to the upper side of the working plate (1), and an output end of the motor 1 (6) is fixedly connected to the upper end of the screw rod (909).

7. A forming mold for glassware production according to claim 1, characterized in that: The connecting frame (912) is arranged in an L-shaped structure.

Images