Upper die device for glass bead profiling die

Abstract

The utility model relates to the field of glass bead profiling dies, and particularly provides an upper die device for a glass bead profiling die. The device comprises a transmission assembly and an upper die assembly, the transmission assembly comprises a fixing rod, the bottom of the right end of the fixing rod is fixedly connected with a bottom plate, a supporting plate is located on the right side of the fixing rod, the upper die assembly comprises two sets of die plates, the die plates are located on the lower side of the supporting plate, and glass bead dies are arranged at the inner ends of the two sets of die plates. Through cooperation of the transmission assembly and the upper mold assembly, the technical problems that when an upper mold device in an existing glass bead profiling mold is demolded, if an upper mold is directly moved upwards to be separated from a lower mold, just formed glass beads are possibly deformed or damaged due to stress, and the machining efficiency is affected are solved; the circular machining efficiency of the upper die device and the lower die is improved, the overall structure is simple, and good practicability is achieved.

Description

Technical Field

[0001] The utility model relates to the field of glass bead pressing molds, in particular to an upper mold device for a glass bead pressing mold. Background Art

[0002] Glass beads are generally processed by melting the glass and then forming it through a press mold. The press mold is generally divided into an upper mold and a lower mold. The upper mold device is an important component of the press mold. It is movable during the molding process and cooperates with the lower mold to form different shapes of glass beads. The upper mold device is a key component in the mold system, and its design and application are directly related to the efficiency and quality of the entire production process.

[0003] With respect to the above-mentioned related technologies, the inventors believe that the following defects exist: when demolding, if the upper mold device in the existing glass bead pressing mold directly moves upward to separate the upper mold from the lower mold, the newly formed glass beads may be deformed or damaged by force, thus affecting the processing yield. Utility Model Content

[0004] In order to improve the problem that when demolding, if the upper mold device in the existing glass bead pressing mold is directly moved upward to separate the upper mold from the lower mold, the newly formed glass beads may be deformed or damaged by the force, thereby affecting the processing efficiency, the present application provides an upper mold device for a glass bead pressing mold.

[0005] The present application provides an upper mold device for a glass bead pressing mold adopts the following technical scheme: an upper mold device for a glass bead pressing mold, including a transmission assembly and an upper mold assembly, the transmission assembly includes a fixed rod, the bottom right end of the fixed rod is fixedly connected to a bottom plate, the top right end of the fixed rod is fixedly connected to a top plate, a servo motor is provided at the top of the top plate, and a lifting cylinder is provided on the right side of the bottom end of the top plate, the upper mold assembly includes a support plate, the support plate is located on the right side of the fixed rod, the upper mold assembly includes two groups of mold plates, the mold plates are both located on the lower side of the support plate, and glass bead molds are provided at the inner ends of the two groups of mold plates.

[0006] It is further provided that a rectangular rod is fixedly connected to the bottom output end of the servo motor, and a rectangular column is sleeved on the bottom of the rectangular rod.

[0007] It is further provided that the bottom end of the rectangular column is fixedly connected with a rotating seat, and the bottom end of the rotating seat is fixedly connected to the top end of the supporting plate.

[0008] It is further provided that an annular groove is formed at the outer end of the rotating seat, and a lifting ring is sleeved in the annular groove.

[0009] It is further provided that the right end of the lifting collar is fixedly connected to the bottom end of the lifting cylinder, and the telescopic stroke of the lifting cylinder is the same as the length of the rectangular rod.

[0010] It is further provided that a T-shaped slot is provided at the right end of the support plate, and a second group of T-shaped slots is provided at the right end of the bottom plate.

[0011] It is further arranged that the outer ends of the two groups of mold plates are fixedly connected with T-shaped clamping strips, and the T-shaped clamping strips are clamped in the T-shaped clamping grooves.

[0012] Compared with the related art, the upper mold device for a glass bead pressing mold provided by the utility model has the following beneficial effects:

[0013] The utility model provides an upper mold device for a glass bead pressing mold. Through the cooperation of a transmission component and an upper mold component, the utility model solves the technical problem that when the upper mold device in the existing glass bead pressing mold is demolded, if the upper mold is directly moved upward to separate the lower mold, the newly formed glass beads may be deformed or damaged by force, thereby affecting the processing efficiency. The work of the servo motor can drive the support plate to rotate, and the work of the lifting cylinder can make the support plate rotate and rise at the same time, so that the two groups of glass bead molds are separated. The rotary demolding effectively avoids the situation that the newly formed glass beads are damaged and deformed due to direct force on the top, improves the efficiency of the cyclic processing of the upper mold device and the lower mold, and has a simple overall structure and good practicality.

[0014] The utility model provides an upper mold device for a glass bead pressing mold. Through the arrangement of the upper mold assembly, the mold plate is pulled to the right, and through the cooperation of the T-shaped slot and the T-shaped clip strip, personnel can quickly disassemble and assemble, thereby facilitating the replacement of the glass bead mold and further improving the efficiency of the glass bead pressing process. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A schematic structural diagram of a preferred embodiment of an upper mold device for a glass bead pressing mold provided by the utility model;

[0016] Figure 2 This is a schematic diagram of the overall right side structure of the utility model;

[0017] Figure 3 For this utility model Figure 1 A is an enlarged structural diagram;

[0018] Figure 4 For this utility model Figure 2 Enlarged structural diagram at point B.

[0019] Numbers in the figure: 1. Transmission assembly; 101. Fixed rod; 102. Bottom plate; 103. Top plate; 104. Servo motor; 105. Lifting cylinder; 106. Rectangular column; 107. Rectangular rod; 108. Rotating seat; 109. Annular groove; 110. Lifting ring; 2. Upper mold assembly; 201. Support plate; 202. Mold plate; 203. Glass bead mold; 204. T-shaped slot; 205. T-shaped clip. DETAILED DESCRIPTION

[0020] In order to facilitate the understanding of the present invention, the present invention will be described more comprehensively below with reference to the accompanying drawings, in which typical embodiments of the present invention are shown. Example

[0021] like Figure 1-4 As shown, an upper mold device for a glass bead pressing mold of the utility model comprises a transmission component 1 and an upper mold component 2, the transmission component 1 comprises a fixed rod 101, a bottom plate 102 is fixedly connected to the bottom right end of the fixed rod 101, a top plate 103 is fixedly connected to the top right end of the fixed rod 101, a servo motor 104 is provided at the top of the top plate 103, a lifting cylinder 105 is provided at the right side of the bottom end of the top plate 103, the upper mold component 2 comprises a support plate 201, the support plate 201 is located on the right side of the fixed rod 101, the upper mold component 2 comprises two groups of mold plates 202, the mold plates 202 are both located on the lower side of the support plate 201, and glass bead molds 203 are provided at the inner ends of the two groups of mold plates 202.

[0022] like Figure 1-4 As shown, a rectangular rod 107 is fixedly connected to the bottom output end of the servo motor 104 , and a rectangular column 106 is sleeved on the bottom of the rectangular rod 107 .

[0023] like Figure 1-4 As shown, the bottom end of the rectangular column 106 is fixedly connected to a rotating seat 108 , and the bottom end of the rotating seat 108 is fixedly connected to the top end of the support plate 201 .

[0024] like Figure 1-4 As shown, an annular groove 109 is formed at the outer end of the rotating seat 108 , and a lifting ring 110 is sleeved in the annular groove 109 .

[0025] During implementation, the rectangular rod 107 can be driven to rotate through the operation of the servo motor 104, and the rectangular rod 107 drives the rectangular column 106 to rotate, thereby driving the rotating seat 108 to rotate, and the rotating seat 108 drives the support plate 201 to rotate. At this time, the lifting ring 110 rotates in the annular groove 109, and at the same time, the operation of the lifting cylinder 105 can drive the lifting ring 110 to rise, thereby driving the rotating seat 108 and the rectangular column 106 to rise, so that the support plate 201 rotates and rises at the same time, thereby separating the two sets of glass bead molds 203, and the rotary demolding effectively avoids the damage and deformation of the newly formed glass beads due to direct force on the top, thereby improving the efficiency of the upper mold device and the lower mold cycle processing, and the overall structure is simple and has good practicality. Example

[0026] like Figure 1-4 As shown, based on the first embodiment, the utility model provides a technical solution for an upper mold device for a glass bead pressing mold: the right end of the lifting ring 110 is fixedly connected to the bottom end of the lifting cylinder 105, and the telescopic stroke of the lifting cylinder 105 is the same as the length of the rectangular rod 107.

[0027] like Figure 1-4 As shown, a T-shaped slot 204 is opened at the right end of the support plate 201 , and a second group of T-shaped slots 204 is opened at the right end of the bottom plate 102 .

[0028] like Figure 1-4 As shown, the outer ends of the two sets of mold plates 202 are fixedly connected with T-shaped clamping strips 205, and the T-shaped clamping strips 205 are clamped in the T-shaped clamping grooves 204.

[0029] During implementation, through the setting of the upper mold assembly 2, the mold plate 202 is pulled to the right, so that the T-shaped clip 205 slides to the right in the T-shaped slot 204, thereby separating the support plate 201 from the mold plate 202, which can facilitate personnel to quickly disassemble and assemble, thereby facilitating the replacement of the glass bead mold 203, further improving the efficiency of the glass bead pressing process.

[0030] In this embodiment: the servo motor is 60M-R6430A5-E, and the lifting cylinder is TX-810.

[0031] The advantages of this technical solution in practical applications include but are not limited to the following:

[0032] 1. The support plate 201 can be driven to rotate by the operation of the servo motor 104, and the support plate 201 can be raised while rotating in cooperation with the operation of the lifting cylinder 105, so that the two sets of glass bead molds 203 are separated. The rotary demoulding effectively avoids the damage and deformation of the newly formed glass beads due to the direct force on the top, and improves the efficiency of the upper mold device and the lower mold cycle processing. The overall structure is simple and has good practicality.

[0033] 2. By pulling the mold plate 202 to the right, the T-shaped slot 204 and the T-shaped clip strip 205 can be used to facilitate quick disassembly and assembly by personnel, thereby facilitating replacement of the glass bead mold 203, further improving the efficiency of the glass bead pressing process.

[0034] The present technical solution can drive the rectangular rod 107 to rotate through the operation of the servo motor 104, and the rectangular rod 107 drives the rectangular column 106 to rotate, thereby driving the rotating seat 108 to rotate, and the rotating seat 108 drives the support plate 201 to rotate. At this time, the lifting ring 110 rotates in the annular groove 109, and at the same time, the lifting ring 110 can be driven to rise in cooperation with the operation of the lifting cylinder 105, thereby driving the rotating seat 108 and the rectangular column 106 to rise, so that the support plate 201 rotates and rises at the same time, thereby separating the two sets of glass bead molds 203, pulling the mold plate 202 to the right, so that the T-shaped clip 205 slides right in the T-shaped clip groove 204, thereby separating the support plate 201 from the mold plate 202.

[0035] The above are only exemplary embodiments of the present disclosure and cannot be used to limit the scope of the present disclosure. That is, any equivalent changes and modifications made according to the teachings of the present disclosure are still within the scope of the present disclosure. After considering the disclosure of the specification and practice, those skilled in the art will easily think of other embodiments of the present disclosure. This application is intended to cover any variation, use or adaptive change of the present disclosure, which follows the general principles of the present disclosure and includes common knowledge or customary technical means in the technical field that are not recorded in the present disclosure.

Claims

1. An upper mold device for a glass bead pressing mold, comprising a transmission assembly (1) and an upper mold assembly (2), characterized in that: The transmission assembly (1) comprises a fixed rod (101), the bottom right end of the fixed rod (101) is fixedly connected to a bottom plate (102), the top right end of the fixed rod (101) is fixedly connected to a top plate (103), the top of the top plate (103) is provided with a servo motor (104), and the right side of the bottom of the top plate (103) is provided with a lifting cylinder (105), the upper mold assembly (2) comprises a support plate (201), the support plate (201) is located on the right side of the fixed rod (101), the upper mold assembly (2) comprises two groups of mold plates (202), the mold plates (202) are both located on the lower side of the support plate (201), and the inner ends of the two groups of mold plates (202) are both provided with glass bead molds (203); The bottom output end of the servo motor (104) is fixedly connected to a rectangular rod (107), the bottom of the rectangular rod (107) is sleeved with a rectangular column (106), the bottom end of the rectangular column (106) is fixedly connected to a rotating seat (108), the bottom end of the rotating seat (108) is fixedly connected to the top of the support plate (201), the outer end of the rotating seat (108) is provided with an annular groove (109), the inner side of the annular groove (109) is sleeved with a lifting ring (110), and the lifting ring (110) is sleeved with a lifting ring (110). The right end of the ring (110) is fixedly connected to the bottom end of the lifting cylinder (105); the telescopic stroke of the lifting cylinder (105) is the same length as the rectangular rod (107); a T-shaped slot (204) is provided at the right end of the support plate (201); a second group of T-shaped slots (204) is provided at the right end of the bottom plate (102); the outer ends of the two groups of mold plates (202) are fixedly connected to T-shaped clips (205); and the T-shaped clips (205) are clipped into the T-shaped slots (204).

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