CN217052031U - Glass forming die width adjusting device - Google Patents
Glass forming die width adjusting device Download PDFInfo
- Publication number
- CN217052031U CN217052031U CN202220234565.6U CN202220234565U CN217052031U CN 217052031 U CN217052031 U CN 217052031U CN 202220234565 U CN202220234565 U CN 202220234565U CN 217052031 U CN217052031 U CN 217052031U
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- die
- wide side
- glass
- screw rod
- bottom die
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Abstract
The utility model relates to a glass forming die width adjusting device, which belongs to the technical field of glass die equipment and comprises a bottom die and an adjusting mechanism, wherein both ends of the top surface of the bottom die in the width direction are respectively provided with a wide side die, and both ends of the bottom die in the length direction are respectively provided with a long side die; the wide side die is fixed at two ends of the top surface of the bottom die through bolts, and the bolts penetrate through the sliding grooves in the bottom die and are fastened at the bottom of the wide side die; the adjusting mechanism is arranged between the two wide side dies and comprises a screw rod and two nuts with opposite rotation directions, and the nuts are fixedly connected with the wide side dies through clamping grooves; the adjusting mechanism drives the nut and the clamping groove to move through the rotation of the screw rod, and then drives the wide side dies to move, so that the distance between the wide side dies is adjusted. The utility model has the advantages of being simple in structure and convenient in operation, can be under the condition of not withdrawing whole mould frame, the width of convenient regulation mould to different specification and dimension's production demand in satisfying the production.
Description
Technical Field
The utility model relates to a mould width adjusting device especially relates to a glass forming die width adjusting device, and it belongs to glass mold equipment technical field.
Background
At present, glass continuous melting production is one of the more important production modes in glass production, and continuous melting is uninterrupted production. However, in the actual production process, products with different specifications and sizes are often required to be produced according to customer requirements, and the mold needs to be replaced when the size is changed. Therefore, a simple and reliable glass forming mold width adjusting device is needed, and the width of the mold can be conveniently adjusted under the condition that the integral mold frame is not removed, so that the production requirements of different specifications and sizes in production can be met.
SUMMERY OF THE UTILITY MODEL
The utility model aims at: for overcoming the defects existing in the prior art, the utility model provides a glass forming die width adjusting device.
The utility model provides an above-mentioned technical problem's technical scheme as follows:
a glass forming die width adjusting device comprises a bottom die and an adjusting mechanism, wherein the bottom die is horizontally placed, wide side dies are arranged at two ends of the top surface of the bottom die in the width direction respectively, long side dies are arranged at two ends of the top surface of the bottom die in the length direction respectively, and a die groove is formed by the bottom die, the two wide side dies and the two long side dies; the wide side die is fixed at two ends of the top surface of the bottom die through bolts, the bolts penetrate through a sliding groove in the bottom die and then are fastened at the bottom of the wide side die, and when the bolts are unscrewed, the bolts can slide in the sliding groove; the adjusting mechanism is arranged between the two wide side dies and comprises a screw rod and two nuts which are rotatably arranged on the screw rod, the rotating directions of the two nuts are opposite, and the two nuts are respectively and fixedly connected with the two wide side dies through clamping grooves; the adjusting mechanism drives the nut and the clamping groove to move through the rotation of the screw rod, and further drives the wide side dies to move, so that the distance between the wide side dies is adjusted.
Further, the distance between the inner side edges of the two sliding chutes is larger than the maximum distance between the wide side dies.
Further, the sliding groove extends outwards to the outer edge of the bottom die.
Furthermore, limiting plates are arranged at two ends of the bottom die.
Further, the diameter of the bolt screw is smaller than the width of the sliding groove, and the length of the screw is larger than the depth of the sliding groove.
Furthermore, a hand wheel is arranged on the outer side of one end of the screw rod, and the hand wheel can be rotated to drive the screw rod to rotate.
Furthermore, the two nuts are coaxially arranged and are respectively welded and fixed with the clamping grooves.
Furthermore, the clamping groove and the screw rod are made of steel.
Compared with the prior art, the beneficial effects of the utility model are that: under the condition of not withdrawing whole mould frame, convenient and fast's regulation mould width through broadside mould slidable setting on the die block, makes two broadside moulds be close to each other or keep away from through mediating the mechanism to this adjusts the mould width, satisfies different specification and dimension's production demand.
Drawings
Fig. 1 is a cross-sectional view in the width direction of the present invention.
In the figure, 1, a bottom die; 101. a chute; 102. a limiting plate; 2. a wide side die; 3. an adjustment mechanism; 301. A screw rod; 302. a nut; 303. a hand wheel; 4. a bolt; 5. a card slot; 6. a mold slot; 7. and (3) glass.
Detailed Description
The principles and features of the present invention will be described with reference to the accompanying fig. 1, wherein the examples are provided only for explaining the present invention and are not intended to limit the scope of the present invention.
The utility model provides a glass forming die width adjusting device, as shown in fig. 1, includes die block 1 and adjustment mechanism 3, die block 1 level is placed die block 1 top surface width direction is ascending both ends and is provided with wide side forms 2 respectively, and length direction is ascending both ends and is provided with long side forms respectively, die block 1, two wide side forms 2 and two long side forms constitute mould groove 6.
The sliding groove 101 extends outwards to the outer edge of the bottom die 1, and limiting plates 102 are arranged at two ends of the bottom die 1. The limiting plate 102 plays a limiting role, ensures that the inner wall of the wide side die 2 cannot slide to the upper side of the sliding groove 101, and prevents the distance between the inner side edges of the sliding groove 101 from being smaller than the maximum distance between the wide side dies 2.
The diameter of the screw rod of the bolt 4 is smaller than the width of the sliding groove 101, and the length of the screw rod is larger than the depth of the sliding groove 101, so that the screw rod can slide smoothly in the sliding groove 101.
Adjusting mechanism 3 sets up two between the broad edge mould 2, adjusting mechanism 3 include lead screw 301 and two rotatable set up in nut 302 on the lead screw 301, two nut 302 revolves to opposite, two the coaxial setting of nut 302, and respectively with draw-in groove 5 welded fastening guarantees two nut 302 is on same straight line, guarantees lead screw 301 normally works.
When the screw rod 301 is rotated, the two nuts 302 can approach or separate from each other on the screw rod 301 according to the screw rod principle, and the two nuts 302 are fixedly connected with the two wide side dies 2 through the clamping grooves 5 respectively; the adjusting mechanism 3 drives the nut 302 and the clamping groove 5 to move through the rotation of the screw rod 301, so as to drive the wide side dies 2 to move, further adjust the distance between the wide side dies 2, and adjust the width of the glass 7 to be produced.
The outer side of one end of the screw rod 301 is provided with a hand wheel 303, and the screw rod 301 can be driven to rotate by rotating the hand wheel 303, so that the width of the die is convenient to adjust.
The clamping groove 5 and the screw rod 301 are made of steel materials and can resist high temperature in a short time.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (8)
1. The utility model provides a glass forming die width adjusting device which characterized in that: comprises a bottom die (1) and an adjusting mechanism (3); the bottom die (1) is horizontally arranged, the two ends of the top surface of the bottom die (1) in the width direction are respectively provided with a wide side die (2), the two ends of the top surface of the bottom die (1) in the length direction are respectively provided with a long side die, and the bottom die (1), the two wide side dies (2) and the two long side dies form a die groove (6); the wide side die (2) is fixed at two ends of the top surface of the bottom die (1) through bolts (4), the bolts (4) penetrate through a sliding groove (101) in the bottom die (1) and then are fastened at the bottom of the wide side die (2), and when the bolts (4) are loosened, the bolts (4) can slide in the sliding groove (101); the adjusting mechanism (3) is arranged between the two wide side dies (2), the adjusting mechanism (3) comprises a screw rod (301) and two nuts (302) which are rotatably arranged on the screw rod (301), the rotation directions of the two nuts (302) are opposite, and the two nuts are respectively and fixedly connected with the two wide side dies (2) through clamping grooves (5); the adjusting mechanism (3) drives the nut (302) and the clamping groove (5) to move through the rotation of the screw rod (301), and further drives the wide side dies (2) to move, so that the distance between the wide side dies (2) is adjusted.
2. The glass-forming die width adjustment device of claim 1, wherein: the distance between the inner side edges of the two sliding grooves (101) is larger than the maximum distance between the wide side molds (2).
3. The glass-forming die width adjustment device of claim 2, wherein: the sliding groove (101) extends outwards to the outer edge of the bottom die (1).
4. The glass-forming die width adjustment device of claim 3, wherein: and limiting plates (102) are arranged at two ends of the bottom die (1).
5. The glass-forming die width adjustment device of claim 4, wherein: the diameter of the screw of the bolt (4) is smaller than the width of the sliding groove (101), and the length of the screw is larger than the depth of the sliding groove (101).
6. The glass-forming die width adjustment device of claim 1, wherein: a hand wheel (303) is arranged on the outer side of one end of the screw rod (301), and the screw rod (301) can be driven to rotate by rotating the hand wheel (303).
7. The glass-forming die width adjustment device of claim 1, wherein: the two nuts (302) are coaxially arranged and are respectively welded and fixed with the clamping groove (5).
8. The glass-forming die width adjustment device of claim 1, wherein: the clamping groove (5) and the screw rod (301) are both made of steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220234565.6U CN217052031U (en) | 2022-01-28 | 2022-01-28 | Glass forming die width adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220234565.6U CN217052031U (en) | 2022-01-28 | 2022-01-28 | Glass forming die width adjusting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217052031U true CN217052031U (en) | 2022-07-26 |
Family
ID=82485085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220234565.6U Active CN217052031U (en) | 2022-01-28 | 2022-01-28 | Glass forming die width adjusting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217052031U (en) |
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2022
- 2022-01-28 CN CN202220234565.6U patent/CN217052031U/en active Active
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