A molding device suitable for optical glass manufacturing
By designing an optical glass forming device including a rotating plate, a moving plate, a sliding plate, a spring and an inclined mechanism, the problem of long forming time of optical glass is solved, and the effect of improving fluidity and shortening forming time is achieved.
Patent Information
- Application Number
- CN202411020301.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-29
- Publication Date
- 2025-02-18
- Estimated Expiration
- 2044-07-29
AI Technical Summary
During the optical glass molding process, due to the decrease in the temperature of the glass liquid and the poor fluidity, the molding time is long and the production efficiency is affected.
An optical glass forming device including a rotating plate, a moving plate, a sliding plate, a spring and an inclined mechanism is designed. The storage box is driven by a rodless cylinder to drive the second sliding plate to promote the flow of glass liquid and increase the fluidity; at the same time, it is The cooperation between the sliding frame and the third spring tilts the rotary plate and further accelerates the flow of the glass liquid.
It effectively improves the flowability of optical glass, shortens the forming time, improves production efficiency, and facilitates the removal of optical glass through rotating screws and side loosening mechanisms.
Smart Images

Figure CN118754401B_ABST
Abstract
Description
Technical Field
[0001] The invention relates to the technical field of optical glass molding, and in particular to a molding device suitable for manufacturing optical glass. Background Art
[0002] Optical glass is a glassy material that refracts, reflects, and transmits light. It is usually used in the manufacture of lenses and prisms in optical instruments. Components made of optical glass are key elements in optical instruments.
[0003] The patent with patent announcement number CN216785968U discloses a tempered glass melting and molding device, including a base, a conveyor belt, a mounting bracket, a glass melting furnace, a cylinder, and a pinch-off mold. Servo motors are installed at both ends of the inner side of the mounting bracket near the bottom of the cylinder. The servo motor is connected to a receiving mold through an output shaft for receiving materials.
[0004] During the above operation, as the temperature of the molten glass coming out of the furnace becomes lower and lower, the fluidity of the molten glass becomes worse and worse, so it takes a long time for the molten glass to flow to various parts of the receiving mold. Therefore, a molding device suitable for optical glass manufacturing is developed to facilitate the molding of optical glass. Summary of the invention
[0005] In order to overcome the shortcoming that a long waiting time is required for optical glass molding, the technical problem is to provide a molding device suitable for optical glass manufacturing that is convenient for molding optical glass.
[0006] The technical solution of the present invention is: a molding device suitable for manufacturing optical glass, comprising:
[0007] Support;
[0008] A rotating plate is rotatably connected between the upper parts of the two supports;
[0009] A movable plate is slidably connected to the lower part of the rotating plate;
[0010] A first sliding plate, with first sliding plates being slidably connected to both left and right sides of the rotating plate;
[0011] First springs, two first springs are connected between the outer sides of the two first sliding plates and the rotating plate;
[0012] A first torsion spring, wherein the front and rear sides of the rotating plate are connected to the inner side of the support with a first torsion spring;
[0013] A pushing mechanism: the rotating plate is provided with a pushing mechanism;
[0014] A tilting mechanism is provided on the support.
[0015] Preferably, the pushing mechanism includes:
[0016] Rodless cylinder, both the front and rear sides of the rotating plate are equipped with rodless cylinders;
[0017] A material storage box is provided between the sliding blocks of the rodless cylinder, and a discharge valve is provided at the bottom of the material storage box;
[0018] First bracket: two first brackets are installed on the left side of the storage box;
[0019] A second sliding plate is slidably connected between the lower parts of the two first brackets;
[0020] A second spring, wherein the upper portion of the second sliding plate is connected to the two first brackets;
[0021] The first extrusion piece is provided on both the front and rear sides of the left part of the rotating plate, and the two first extrusion pieces are extruded and matched with the second sliding plate.
[0022] Preferably, the tilting mechanism comprises:
[0023] A second extrusion member, both front and rear sides of the left part of the storage box are connected to the first sliding sleeve of the second extrusion member, and both front and rear sides of the left part of the rotating plate are connected to the first sliding sleeve;
[0024] A sliding frame is slidably connected between the two first sliding sleeves;
[0025] A third spring, wherein the third spring is connected between the upper parts of the two first sliding sleeves and the upper part of the sliding frame, and the front and rear sides of the upper part of the sliding frame are both extruded and matched with the second extrusion piece;
[0026] A fixed block is connected between the middle parts of the two supports, and the sliding frame is located on the left side of the fixed block.
[0027] Preferably, it also includes a beating mechanism, which includes:
[0028] A second sliding sleeve, a second sliding sleeve is installed at the rear of the rotating plate;
[0029] Beating rods, eight beating rods are slidably connected to the rear of the second slide;
[0030] A fourth spring is connected between the striking rod and the second sliding sleeve;
[0031] A second bracket is provided at the lower rear side of the storage box;
[0032] A wedge-shaped block, the lower part of the second bracket is rotatably connected with the wedge-shaped block;
[0033] The second torsion spring cooperates with the wedge block and the striking rod, and the second torsion spring is connected between the wedge block and the second bracket.
[0034] Excellently, it also includes a driving mechanism, which includes:
[0035] A rotating seat is provided at the lower part of the rotating plate;
[0036] A first screw rod, the lower part of the rotating seat is rotatably connected with the first screw rod;
[0037] The first threaded sleeve is connected to the lower part of the movable plate, and the first threaded sleeve is threadedly connected to the first screw rod.
[0038] Preferably, the device further comprises a side loosening mechanism, wherein the side loosening mechanism comprises:
[0039] Slide rods, slide rods are provided on both the left and right sides of the front of the rotating plate;
[0040] A third extrusion member, the slide bars are all slidably connected with the third extrusion members, and the third extrusion members are all connected to the moving plate;
[0041] The contact piece is connected to the left side of the first sliding plate on the left, and the right side of the first sliding plate on the right is also connected to the contact piece. The third extrusion piece on the left is extruded and matched with the contact piece on the left, and the third extrusion piece on the right is extruded and matched with the contact piece on the right.
[0042] Preferably, the device further comprises an adjustment mechanism, wherein the adjustment mechanism comprises:
[0043] A second threaded sleeve, a second threaded sleeve is installed on the left part of the storage box;
[0044] A second screw rod, the second threaded sleeve being threadedly connected with the second screw rod;
[0045] The telescopic sleeve is slidably connected to the lower part of the material storage box, and the left part of the telescopic sleeve is rotatably connected to the lower part of the second screw.
[0046] Preferably, the groove is formed by combining the rotating plate, the first sliding plate and the moving plate.
[0047] The beneficial effects are as follows: 1. The present invention moves the material storage box to the right, so that the material storage box drives the second sliding plate to move to the right. The second sliding plate will promote the flow of the glass liquid, thereby increasing the fluidity of the glass liquid, shortening the manufacturing time of the optical glass, and facilitating the molding of the optical glass.
[0048] 2. The present invention moves the sliding frame downward, and the sliding frame pushes the rotating plate to tilt rightward, thereby placing the glass liquid in a downhill state, further increasing the fluidity of the glass liquid, thereby accelerating the forming of the optical glass.
[0049] 3. The present invention moves the second bracket to the right side, and the movement of the second bracket to the right side drives the second bracket and the wedge block to move to the right side. The wedge block is squeezed and matched with the striking rod, so that the striking rod strikes the rotating plate, thereby causing the rotating plate to vibrate and accelerating the flow speed of the glass liquid on the rotating plate.
[0050] 4. The present invention rotates the first screw rod, and the first screw rod rotates in the positive direction, driving the movable plate to move upward. The movable plate moves upward to push the formed optical glass upward, thereby facilitating the operator to take out the optical glass.
[0051] 5. In the present invention, when the movable plate moves upward, the third extrusion member moves upward to press the contact member, so that the first sliding plate moves outward, thereby preventing the first sliding plate from contacting the optical glass, making it easier to take out the optical glass. BRIEF DESCRIPTION OF THE DRAWINGS
[0052] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention.
[0053] Figure 2 It is a schematic diagram of a first partial three-dimensional structure of the present invention.
[0054] Figure 3 It is a schematic diagram of a second partial three-dimensional structure of the present invention.
[0055] Figure 4 It is a three-dimensional structural schematic diagram of the material pushing mechanism of the present invention.
[0056] Figure 5 It is a partial three-dimensional structural schematic diagram of the material pushing mechanism of the present invention.
[0057] Figure 6 It is a schematic diagram of the three-dimensional structure of the tilting mechanism of the present invention.
[0058] Figure 7 It is a schematic diagram of the three-dimensional structure of the beating mechanism of the present invention.
[0059] Figure 8 It is a partial three-dimensional structural schematic diagram of the beating mechanism of the present invention.
[0060] Fig. 9 It is a partial three-dimensional structural schematic diagram of the pushing mechanism of the present invention.
[0061] Fig.10 It is a three-dimensional structural schematic diagram of the side material loosening mechanism of the present invention.
[0062] Fig.11 It is a schematic diagram of the three-dimensional structure of the adjustment mechanism of the present invention.
[0063] Names and serial numbers of parts in the figure: 1 support, 2 rotating plate, 3 first sliding plate, 4 first spring, 5 moving plate, 6 first torsion spring, 7 pushing mechanism, 71 rodless cylinder, 72 storage box, 73 first extrusion member, 74 first bracket, 75 second sliding plate, 76 second spring, 8 tilting mechanism, 81 fixed block, 82 first sliding sleeve, 83 sliding bracket, 84 third spring, 85 second extrusion member, 9 slapping mechanism, 91 second sliding sleeve, 92 striking rod, 93 fourth spring, 94 second bracket, 95 wedge block, 96 second torsion spring, 10 pushing mechanism, 101 rotating seat, 102 first screw, 103 first threaded sleeve, 11 side loosening mechanism, 111 sliding rod, 112 third extrusion member, 113 contact member, 12 adjusting mechanism, 121 second threaded sleeve, 122 second screw, 123 telescopic sleeve. DETAILED DESCRIPTION
[0064] The preferred technical solutions of the present invention are described in detail below with reference to the accompanying drawings.
[0065] Embodiment 1: A molding device suitable for manufacturing optical glass, such as Figure 1-6 As shown, it includes a support 1, a rotating plate 2, a first sliding plate 3, a first spring 4, a movable plate 5, a first torsion spring 6, a pushing mechanism 7 and a tilting mechanism 8. The rotating plate 2 is rotatably connected between the upper parts of the two supports 1, the movable plate 5 is slidably connected to the lower part of the rotating plate 2, the first sliding plates 3 are slidably connected to the left and right sides of the rotating plate 2, and the rotating plate 2, the first sliding plate 3 and the movable plate 5 are combined to form a groove. The outer sides of the two first sliding plates 3 are connected to the rotating plates 2 with two first springs 4, the front and rear sides of the rotating plates 2 are connected to the inner sides of the support 1 with the first torsion spring 6, the rotating plate 2 is provided with a pushing mechanism 7, and the support 1 is provided with a tilting mechanism 8.
[0066] like Figure 1 , Figure 4 and Figure 5 As shown, the pushing mechanism 7 includes a rodless cylinder 71, a material storage box 72, a first extrusion piece 73, a first bracket 74, a second sliding plate 75 and a second spring 76. The rodless cylinder 71 is provided on the front and rear sides of the rotating plate 2, and a material storage box 72 is provided between the sliding blocks of the rodless cylinder 71. A discharge valve is provided at the lower part of the material storage box 72. Two first brackets 74 are installed on the left side of the material storage box 72. The second sliding plate 75 is slidably connected between the lower parts of the two first brackets 74. The upper part of the second sliding plate 75 is connected to the two first brackets 74 with a second spring 76. The first extrusion pieces 73 are provided on the front and rear sides of the left part of the rotating plate 2. The two first extrusion pieces 73 are extruded and matched with the second sliding plate 75.
[0067] like Figure 1 and Figure 6As shown, the tilting mechanism 8 includes a fixed block 81, a first sliding sleeve 82, a sliding frame 83, a third spring 84 and a second extrusion piece 85. The second extrusion piece 85 is connected to the front and rear sides of the left portion of the storage box 72, the first sliding sleeve 82 is connected to the front and rear sides of the left portion of the rotating plate 2, the sliding frame 83 is slidably connected between the two first sliding sleeves 82, the third spring 84 is connected between the upper portions of the two first sliding sleeves 82 and the upper portion of the sliding frame 83, the front and rear sides of the upper portion of the sliding frame 83 are extruded and matched with the second extrusion piece 85, the fixed block 81 is connected between the middle portions of the two supports 1, and the sliding frame 83 is located on the left side of the fixed block 81.
[0068] When people need to manufacture long strips of optical glass, firstly, the glass liquid is introduced into the storage box 72, then the rodless cylinder 71 is started, and then the discharge valve of the storage box 72 is opened, and the glass liquid in the storage box 72 flows into the groove formed by the rotating plate 2, the first sliding plate 3 and the moving plate 5, and the rodless cylinder 71 drives the storage box 72 to move to the right side, and the storage box 72 moves to the right side, driving the first bracket 74, the second sliding plate 75 and the second spring 76 to move to the right side, and the second sliding plate 75 is disconnected from the first extrusion member 73. The second spring 76, which was initially in a compressed state, is stretched and reset. The reset of the second spring 76 drives the second sliding plate 75 to move downward, so that the second sliding plate 75 contacts the glass liquid in the groove. When the second sliding plate 75 moves to the right, it will push the glass liquid to flow, thereby increasing the fluidity of the glass liquid. When the storage box 72 moves to the rightmost end, the operator closes the discharge valve of the storage box 72, and then starts the rodless cylinder 71 to drive the storage box 72 to move to the left and reset. The storage box 72 moves to the left and drives the first bracket 7 4. The second sliding plate 75 and the second spring 76 move to the left side. When the second sliding plate 75 contacts the first extrusion piece 73, the first extrusion piece 73 squeezes the second sliding plate 75, and the second sliding plate 75 moves upward. The second spring 76 is compressed, thereby preventing the second sliding plate 75 from pushing the glass liquid out from the left side of the groove. When the optical lens is manufactured, the operator needs to take it out. First, the operator pulls the two first sliding plates 3 outward at the same time so that the first sliding plate 3 and the optical lens are no longer in contact. The first spring 4 is compressed. Then the operator pushes the moving plate 5 to move upward. The moving plate 5 moves upward and drives the molded optical lens to move upward. When the optical lens moves upward to a position higher than the top of the rotating plate 2, the operator can hold the optical lens protruding from the top of the rotating plate 2 to take it out. After taking out the optical lens, the operator can release the moving plate 5. The moving plate 5 moves downward and resets by gravity. Then the operator can release the first sliding plate 3, and the first spring 4 resets. The reset of the first spring 4 will drive the first sliding plate 3 to reset inward.
[0069] When the material storage box 72 moves to the right, the material storage box 72 will drive the second extrusion member 85 to move to the right, and the second extrusion member 85 will no longer squeeze the sliding frame 83. The third spring 84, which is initially in a stretched state, contracts and resets. The third spring 84 resets and drives the sliding frame 83 to move downward. The sliding frame 83 moves downward and contacts with the fixed block 81. Since the elastic coefficient of the third spring 84 is greater than the first torsion spring 6, the sliding frame 83 will push the rotating plate 2 to tilt to the right, and the first torsion spring 6 will deform. Since the rotating plate 2 is in a tilted state, the glass liquid can be accelerated to the right. When the material storage box 72 moves to the left, the material storage box 72 will drive the second extrusion member 85 to move to the left. The second extrusion member 85 moves to the left to squeeze the sliding frame 83 and drive the sliding frame 83 to move upward. The third spring 84 is compressed, and the sliding frame 83 moves upward and no longer contacts with the fixed block 81. The first torsion spring 6 is reset, and the first torsion spring 6 is reset to drive the rotating plate 2 to reset, so that the rotating plate 2 is in a horizontal state. In summary, by making the rotating plate 2 in an inclined state, the flow of the glass liquid to the right is accelerated, thereby saving the time for forming the optical lens and facilitating the forming of the optical lens.
[0070] Example 2: Figure 1 , Figure 7 and Figure 8 As shown, it also includes a beating mechanism 9, which includes a second sliding sleeve 91, a striking rod 92, a fourth spring 93, a second bracket 94, a wedge block 95 and a second torsion spring 96. The second sliding sleeve 91 is installed at the rear of the rotating plate 2, and eight striking rods 92 are slidably connected to the rear of the second sliding sleeve 91. The fourth spring 93 is connected between the striking rods 92 and the second sliding sleeve 91. A second bracket 94 is provided on the lower side of the rear of the storage box 72, and a wedge block 95 is rotatably connected to the lower part of the second bracket 94. The wedge block 95 cooperates with the striking rod 92, and a second torsion spring 96 is connected between the wedge block 95 and the second bracket 94.
[0071] When the material storage box 72 moves to the right, it will drive the second bracket 94 to move to the right. The second bracket 94 moves to the right, driving the second bracket 94 and the wedge block 95 to move to the right. When the wedge block 95 moves to the right and contacts the striking rod 92, it squeezes the striking rod 92 to move backward, and the fourth spring 93 is stretched. When the wedge block 95 does not contact the striking rod 92, the fourth spring 93 contracts and resets. The fourth spring 93 contracts and resets, driving the striking rod 92 to move forward, so that the striking rod 92 strikes the rotating plate 2, thereby causing the rotating plate 2 to rotate. The rotating plate 2 generates vibrations to speed up the flow of the glass liquid on the rotating plate 2. When the storage box 72 moves to the left, it will drive the second bracket 94 to move to the left. The second bracket 94 moves to the left, driving the second bracket 94 and the wedge block 95 to move to the left. When the wedge block 95 moves to the left and contacts the striking rod 92, the wedge block 95 rotates and the second torsion spring 96 deforms. When the wedge block 95 moves to the left and does not contact the striking rod 92, the second torsion spring 96 deforms and resets, driving the wedge block 95 to rotate and reset.
[0072] like Figure 1 and Fig. 9 As shown, it also includes a pushing mechanism 10, which includes a rotating seat 101, a first screw 102 and a first threaded sleeve 103. The rotating seat 101 is provided at the lower part of the rotating plate 2, and the first screw 102 is rotatably connected to the lower part of the rotating seat 101. The first threaded sleeve 103 is connected to the lower part of the movable plate 5, and the first threaded sleeve 103 is threadedly connected to the first screw 102.
[0073] When the glass liquid in the groove is cooled and formed, the operator can rotate the first screw 102 forward. The first screw 102 rotates forward to drive the first threaded sleeve 103 to move upward. The first threaded sleeve 103 moves upward to drive the movable plate 5 to move upward. The movable plate 5 moves upward to push the formed optical glass upward, thereby making it convenient for the operator to take out the optical glass. After taking out the optical glass, the operator can rotate the first screw 102 in the reverse direction. The first screw 102 rotates in the reverse direction to drive the first threaded sleeve 103 to move downward and reset. The first threaded sleeve 103 moves downward to drive the movable plate 5 to move downward and reset. The movable plate 5 moves downward and reset, thereby making it convenient for the next work.
[0074] like Figure 1 and Fig.10As shown, it also includes a side loosening mechanism 11, which includes a sliding rod 111, a third extrusion member 112 and a contact member 113. Sliding rods 111 are provided on the left and right sides of the front of the rotating plate 2. The sliding rods 111 are slidably connected to the third extrusion members 112. The third extrusion members 112 are connected to the movable plate 5. The left side of the first sliding plate 3 on the left is connected to the contact member 113, and the right side of the first sliding plate 3 on the right is also connected to the contact member 113. The third extrusion member 112 on the left is extruded and matched with the contact member 113 on the left, and the third extrusion member 112 on the right is extruded and matched with the contact member 113 on the right.
[0075] When the movable plate 5 moves upward, it will drive the third extruding member 112 to move upward. The third extruding member 112 moves upward to squeeze the contact member 113, so that the contact member 113 moves outward. The contact member 113 moves outward and drives the first sliding plate 3 to move outward. The first spring 4 is compressed, so that the first sliding plate 3 does not contact the optical glass, which facilitates the removal of the optical glass. When the movable plate 5 moves downward and resets, it will drive the third extruding member 112 to move downward. The third extruding member 112 moves downward and no longer squeezes the contact member 113. The first spring 4 is reset. The reset of the first spring 4 will drive the contact member 113 to move inward. The contact member 113 moves inward and drives the first sliding plate 3 to move inward and reset.
[0076] like Figure 1 and Fig.11 As shown, it also includes an adjusting mechanism 12, which includes a second threaded sleeve 121, a second screw rod 122 and a telescopic sleeve 123. The second threaded sleeve 121 is installed on the left part of the storage box 72, and the second screw rod 122 is threadedly connected to the second threaded sleeve 121. The lower part of the storage box 72 is slidably connected to the telescopic sleeve 123, and the left part of the telescopic sleeve 123 is rotatably connected to the lower part of the second screw rod 122.
[0077] When the operator adjusts the distance between the discharge position of the material storage box 72 and the groove, the second screw 122 can be manually rotated forward, and the second screw 122 moves downward. The downward movement of the second screw 122 will drive the telescopic sleeve 123 to move downward, thereby shortening the distance between the telescopic sleeve 123 and the groove, which can prevent the glass liquid from splashing when the glass liquid is introduced into the groove. When the operator rotates the second screw 122 in the opposite direction, the second screw 122 moves upward, and the upward movement of the second screw 122 will drive the telescopic sleeve 123 to move upward, thereby increasing the distance between the telescopic sleeve 123 and the groove, making it easier for people to take out the cooled and formed optical glass from the groove and preventing the telescopic sleeve 123 from causing obstruction.
[0078] The above-mentioned embodiments only express the preferred implementation modes of the present invention, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the present invention. It should be pointed out that, for a person skilled in the art, several modifications, improvements and substitutions can be made without departing from the concept of the present invention, and these all belong to the protection scope of the present invention. Therefore, the protection scope of the present invention patent shall be subject to the attached claims.
Claims
1. A molding device suitable for manufacturing optical glass, characterized in that: Included are: Support (1); A rotating plate (2), the rotating plate (2) being rotatably connected between the upper parts of the two supports (1); A movable plate (5), the lower part of the rotating plate (2) is slidably connected to the movable plate (5); A first sliding plate (3), with the first sliding plates (3) being slidably connected to both left and right sides of the rotating plate (2); First springs (4), two first springs (4) are connected between the outer sides of the two first sliding plates (3) and the rotating plate (2); A first torsion spring (6), wherein the first torsion spring (6) is connected between the front and rear sides of the rotating plate (2) and the inner side of the support (1); A material pushing mechanism (7), wherein the rotating plate (2) is provided with a material pushing mechanism (7); A tilting mechanism (8), wherein the support (1) is provided with a tilting mechanism (8); The pushing mechanism (7) comprises: A rodless cylinder (71), wherein the front and rear sides of the rotating plate (2) are both provided with a rodless cylinder (71); A material storage box (72), a material storage box (72) is provided between the sliding blocks of the rodless cylinder (71), and a discharge valve is provided at the lower part of the material storage box (72); A first bracket (74), two first brackets (74) are installed on the left side of the storage box (72); A second sliding plate (75), the second sliding plate (75) being slidably connected between the lower portions of the two first brackets (74); A second spring (76), wherein the upper portion of the second sliding plate (75) is connected to the two first brackets (74); A first extrusion member (73), wherein the first extrusion members (73) are provided on both the front and rear sides of the left portion of the rotating plate (2), and the two first extrusion members (73) are extruded and matched with the second sliding plate (75); The tilting mechanism (8) comprises: A second extruded member (85), the front and rear sides of the left portion of the material storage box (72) are both connected to the first sliding sleeve (82) of the second extruded member (85), and the front and rear sides of the left portion of the rotating plate (2) are both connected to the first sliding sleeve (82); A sliding frame (83), wherein the two first sliding sleeves (82) are slidably connected with the sliding frame (83); A third spring (84), wherein the third spring (84) is connected between the upper portions of the two first sliding sleeves (82) and the upper portion of the sliding frame (83), and the front and rear sides of the upper portion of the sliding frame (83) are both extruded and matched with the second extrusion member (85); A fixed block (81), wherein the middle parts of the two supports (1) are connected with the fixed block (81), and the sliding frame (83) is located on the left side of the fixed block (81); The flapping mechanism (9) comprises: A second sliding sleeve (91), the rear portion of the rotating plate (2) being provided with a second sliding sleeve (91); Beating rods (92), eight beating rods (92) are slidably connected to the rear of the second sliding sleeve (91); A fourth spring (93), wherein the striking rod (92) and the second sliding sleeve (91) are connected with a fourth spring (93); A second bracket (94), a second bracket (94) is provided on the lower rear side of the storage box (72); A wedge-shaped block (95), the lower part of the second bracket (94) being rotatably connected to the wedge-shaped block (95); The second torsion spring (96) cooperates with the wedge block (95) and the striking rod (92), and the second torsion spring (96) is connected between the wedge block (95) and the second bracket (94).
2. The optical glass manufacturing molding device according to claim 1, characterized in that: It also includes a driving mechanism (10), which includes: A rotating seat (101), wherein the lower part of the rotating plate (2) is provided with a rotating seat (101); A first screw rod (102), the lower part of the rotating seat (101) being rotatably connected to the first screw rod (102); A first threaded sleeve (103), the lower part of the movable plate (5) is connected with the first threaded sleeve (103), and the first threaded sleeve (103) is threadedly connected to the first screw rod (102).
3. The optical glass manufacturing molding device according to claim 2, characterized in that: It also includes a side material loosening mechanism (11), which includes: Slide bars (111), both left and right sides of the front of the rotating plate (2) are provided with slide bars (111); A third extrusion member (112), the slide rod (111) is slidably connected to the third extrusion member (112), and the third extrusion member (112) is connected to the movable plate (5); A contact piece (113), the left side of the first sliding plate (3) on the left side is connected to the contact piece (113), the right side of the first sliding plate (3) on the right side is also connected to the contact piece (113), the third extrusion piece (112) on the left side is extruded and matched with the contact piece (113) on the left side, and the third extrusion piece (112) on the right side is extruded and matched with the contact piece (113) on the right side.
4. The optical glass manufacturing molding device according to claim 3, characterized in that: It also includes an adjustment mechanism (12), which includes: A second threaded sleeve (121), a second threaded sleeve (121) being installed on the left portion of the storage box (72); A second screw rod (122), the second screw rod (122) being threadedly connected to the second threaded sleeve (121); The telescopic sleeve (123) is slidably connected to the lower part of the material storage box (72), and the left part of the telescopic sleeve (123) is rotatably connected to the lower part of the second screw rod (122).
5. The optical glass manufacturing molding device according to claim 1, characterized in that: The rotating plate (2), the first sliding plate (3) and the moving plate (5) are combined to form a groove.
Citation Information
Patent Citations
Tempered glass smelting forming device
CN216785968U
Accurate positioning device for mold pressing of glass aspheric lens
CN113912271A
Glass aspherical lens manufacturing equipment for precise mold pressing
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