Crossbeam lifting guide device of hydraulic vulcanizing machine

Abstract

The utility model discloses a hydraulic vulcanizing machine beam lifting guide device, which relates to the field of hydraulic vulcanizing machine structures, and comprises a base, the upper surface of the base is connected with a limiting plate, the inside of the limiting plate is connected with a beam in a sliding manner, the bottom surface of the base is provided with a mold oil cylinder, the inside of the base is connected with a limiting rod in a sliding manner, and the limiting rod is connected with the mold oil cylinder in a sliding manner. A limiting groove is formed in the limiting rod, the outer surface of the limiting rod is in threaded connection with a blocking plate, a containing groove is formed in the base, a limiting mechanism is arranged in the base, and the blocking plate can move through cooperation of the blocking plate, the limiting mechanism and other components, so that when the cross beam inclines, the blocking plate can move, and the limiting mechanism can move. When the die is pressed, one end of the cross beam firstly falls on the barrier plate, so that loss is reduced, the limiting mechanism can limit the moving position of the limiting rod, the position of the barrier block does not deviate, and the problem that the die is possibly crushed to cause loss is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to hydraulic vulcanizing machine structure technical field, especially relates to a kind of hydraulic vulcanizing machine beam lifting guide device. BACKGROUND

[0002] Hydraulic vulcanizing machine is mainly used for the vulcanization forming of various rubber mould pressing, and can also be used for the pressing forming of thermosetting plastics, resin, bakelite and other products, it has the characteristics of quick opening and closing mould, high production efficiency, slow locking to protect mould at the same time.

[0003] The beam lifting guide device of hydraulic vulcanizing machine is the key component to ensure the normal operation of the machine, which provides stable support and guidance to ensure the accurate movement of the beam along the predetermined path during lifting, avoiding deviation or shaking, thereby improving the stability of the vulcanization process and product quality, but when the hydraulic vulcanizing machine is damaged and the beam is tilted, if the tilt is small, the user may not be able to find it in time, but this tilt will cause the end of the beam to contact the mould or base first, and the final descending position will also be lower than the expected position, which may cause damage to the mould or the pressed product, and the damage to the mould may affect the subsequent construction, thereby causing great loss, in order to solve the technical problem, the utility model provides a kind of beam lifting guide device of hydraulic vulcanizing machine. UTILITY MODEL CONTENTS

[0004] The main purpose of the utility model is to provide a kind of beam lifting guide device of hydraulic vulcanizing machine, which can effectively solve the problems mentioned in the background art.

[0005] To achieve the above-mentioned purpose, the technical scheme adopted by the utility model is as follows:

[0006] A kind of beam lifting guide device of hydraulic vulcanizing machine, including base, the upper surface of the base is connected with limiting plate, the inside of the limiting plate is slidably connected with beam, the bottom surface of the base is installed with mould oil cylinder, the inside of the base is slidably connected with limiting rod, the inside of the limiting rod is provided with limiting slot, the outer surface of the limiting rod is threadedly connected with barrier plate, the inside of the base is provided with receiving groove, the inside of the base is provided with limiting mechanism, the upper surface of the limiting plate is connected with top cover, the upper surface of the beam is contacted with level.

[0007] Preferably, the limiting mechanism includes an insert plate, the outer surface of the insert plate is slidably connected with the inner side wall of the limiting slot, the outer surface of the insert plate is slidably connected with the inside of the base, and the outer surface of the insert plate is connected with a spring.

[0008] Preferably, the end of the spring away from the insert plate is connected with the inside of the base, the outer surface of the insert plate is connected with a transmission plate, and the outer surface of the transmission plate is slidably connected with the inside of the base.

[0009] Preferably, the outer surface of the transmission plate is connected with a cover, and the outer surface of the cover is in sliding connection with the outer surface of the base.

[0010] Preferably, the bottom surface of the base is connected with a support frame, and the output end of the oil cylinder is connected with the bottom surface of the cross beam.

[0011] Preferably, the outer surface of the level is in sliding connection with the inside of the top cover, and the outer surface of the blocking plate is in sliding connection with the inside of the limiting plate.

[0012] Preferably, the inside of the cross beam is screw-connected with a bolt, and the bolt is in rotary connection with the inside of the level.

[0013] Compared with the prior art, the hydraulic vulcanizing machine cross beam lifting guide device has the following beneficial effects:

[0014] In the hydraulic vulcanizing machine cross beam lifting guide device, the blocking plates can be moved first, and when the cross beam is moved, the four blocking plates are all moved to the bottom end of the cross beam, so that when the cross beam is inclined, one end of the cross beam falls on the blocking plate first, and the mold or the compression-molded article is not damaged, thereby reducing the loss.

[0015] In the hydraulic vulcanizing machine cross beam lifting guide device, the limiting rods can be rotated when the plugs are not inserted into the limiting rods, the position of the limiting rods inserted into the blocking plates is controlled through the rotation of the limiting rods, the position of the limiting rods is finely adjusted, the plugs can be inserted into the limiting grooves no matter where the blocking plates are, and the bolts can be rotated to adjust the level to the horizontal position when the ground where the device is placed is uneven, so that the user can see the inclination of the cross beam at a glance, and the device is very easy to use. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 Fig. 1 is a whole structure schematic view of the hydraulic vulcanizing machine cross beam lifting guide device;

[0017] Figure 2 Fig. 2 is a whole structure right view of the hydraulic vulcanizing machine cross beam lifting guide device;

[0018] Figure 3 Fig. 3 is a limiting mechanism schematic view of the hydraulic vulcanizing machine cross beam lifting guide device.

[0019] Figure 4 It is the top cover profile schematic view of the utility model of a kind of hydraulic vulcanizing machine beam lifting guide device.

[0020] Figure 5 It is the barrier plate profile schematic view of the utility model of a kind of hydraulic vulcanizing machine beam lifting guide device.

[0021] In the drawing: 1, base; 2, limit plate; 3, crossbeam; 4, die oil cylinder; 5, limit rod; 6, limit slot; 7, barrier plate; 8, storage groove; 9, limit mechanism; 901, plugboard; 902, spring; 903, transmission plate; 904, cover; 10, top cover; 11, level meter; 12, support frame; 13, bolt. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, purposes and effects realized by the utility model easy to understand, the utility model is further described below in combination with specific embodiments.

[0023] As shown in Figures 1-5 A kind of hydraulic vulcanizing machine beam lifting guide device, including base 1, the upper surface of base 1 is connected to limit plate 2, limit plate 2 is slidably connected with crossbeam 3 in the inside, base 1 will limit the position of limit plate 2, limit plate 2 has four, is respectively installed on the four corners of base 1, the direction that the four limit plate 2 can be moved is limited to crossbeam 3, to ensure that crossbeam 3 can be accurately moved along predetermined path when lifting, avoid deviation or sway.

[0024] Die oil cylinder 4 is installed on the bottom surface of base 1, limit rod 5 is slidably connected in the inside of base 1, base 1 will limit the position of die oil cylinder 4, so that the position of die oil cylinder 4 cannot be easily changed, base 1 will limit the direction that limit rod 5 can be moved, so that the position of limit rod 5 moves cannot be deviated.

[0025] Limit slot 6 is formed in the inside of limit rod 5, barrier plate 7 is threadedly connected to the outer surface of limit rod 5, the inside of limit slot 6 is relatively smooth, the friction force that other articles are moved in limit slot 6 is smaller, a small part of the upper end of limit rod 5 is provided with thread, when limit rod 5 rotates, the place can be inserted into the inside of barrier plate 7.

[0026] The inside of the base 1 is provided with a receiving groove 8, the inside of the base 1 is provided with a limiting mechanism 9, the upper surface of the limiting plate 2 is connected with a top cover 10, the upper surface of the cross beam 3 is contacted with a level 11, the inner side wall of the receiving groove 8 is relatively smooth, when the blocking plate 7 moves to the bottom end of the receiving groove 8, the upper surface of the blocking plate 7 is kept horizontal with the surface of the base 1, the limiting plate 2 can fix the movable position of the top cover 10, the movable position of the cross beam 3 is limited through the top cover 10, the upper surface of the cross beam 3 is placed with the level 11, the inside of the level 11 is provided with water, the small ball floats above the water, when the level 11 inclines, the small ball moves under the action of the water, thereby indicating the inclination direction to the user.

[0027] The limiting mechanism 9 comprises an insertion plate 901, the outer surface of the insertion plate 901 is slidably connected with the inner side wall of the limiting groove 6, the outer surface of the insertion plate 901 is slidably connected with the inside of the base 1, the outer surface of the insertion plate 901 is connected with a spring 902, the insertion plate 901 can be inserted into the inside of the limiting groove 6, so as to limit the position of the limiting rod 5, so that the limiting rod 5 cannot continue to move, the base 1 can limit the movable direction of the insertion plate 901, so that the moving position of the insertion plate 901 will not deviate, the spring 902 is used to provide a thrust force for the insertion plate 901, so that the insertion plate 901 can be directly inserted into the inside of the limiting groove 6 after being aligned with the limiting groove 6.

[0028] The end of the spring 902 away from the insertion plate 901 is connected with the inside of the base 1, the outer surface of the insertion plate 901 is connected with a transmission plate 903, the outer surface of the transmission plate 903 is slidably connected with the inside of the base 1, the base 1 can limit the position of the spring 902, the insertion plate 901 can fix the position of the transmission plate 903, when the transmission plate 903 moves, the insertion plate 901 will move together, so as to enable the user to pull out the insertion plate 901 from the limiting groove 6, the base 1 can limit the movable position of the transmission plate 903, so that the movement of the transmission plate 903 will not deviate.

[0029] The outer surface of the transmission plate 903 is connected with a cover 904, the outer surface of the cover 904 is slidably connected with the outer surface of the base 1, the transmission plate 903 can fix the position of the cover 904, when the transmission plate 903 moves, the cover 904 will move together, the cover 904 is used to block the spring 902, so that the external stains will not enter the spring 902, the base 1 can limit the position of the cover 904.

[0030] The bottom surface of the base 1 is connected with a support frame 12, the output end of the mold oil cylinder 4 is connected with the bottom surface of the cross beam 3, the support frame 12 is used to provide support for the base 1, the mold oil cylinder 4 can fix the position of the cross beam 3, when the mold oil cylinder 4 is started, the cross beam 3 can move together.

[0031] The outer surface of the level 11 is slidably connected with the inner part of the top cover 10, the outer surface of the blocking plate 7 is slidably connected with the inner part of the limiting plate 2, the middle part of the top cover 10 is provided with a hole, the level 11 can be extended from the hole, and the limiting plate 2 limits the position of the blocking plate 7, so that the blocking plate 7 cannot rotate.

[0032] The bolt 13 is threadedly connected with the inner part of the cross beam 3, the bolt 13 is rotatably connected with the inner part of the level 11, the bolt 13 moves up and down in the inner part of the cross beam 3 when the bolt 13 rotates, and the position where the level 11 limits the bolt 13 is made of a material similar to rubber; when the position of the bolt 13 is adjusted, the position of the level 11 is moved as a whole.

[0033] Working principle: when the device is used, the oil cylinder 4 is started to move the cross beam 3 along the limiting plate 2 to a suitable position, then the level 11 is observed to confirm that the cross beam 3 is horizontal, then the transmission plate 903 is moved to make the plug plate 901 extracted from the limiting groove 6, then the limiting rod 5 is moved to make the limiting rod 5 move with the blocking plate 7 to the position in contact with the cross beam 3, and the limiting rod 5 is rotated to make the spring 902 push the plug plate 901 inserted into the limiting groove 6, so that when the oil cylinder 4 is started to move the cross beam 3 subsequently, even if the cross beam 3 is inclined, the cross beam 3 will first press on the blocking plate 7.

[0034] The basic principle and main features of the device and the advantages of the device are shown and described above. It should be understood by those skilled in the art that the device is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principle of the device. Without departing from the spirit and scope of the device, the device can have various changes and improvements, and these changes and improvements all fall within the scope of the claimed device. The scope of protection of the device is defined by the appended claims and their equivalents.

Claims

1. A lifting and guiding device for the crossbeam of a hydraulic vulcanizing machine, characterized in that: The application relates to a limiting device for a horizontal oil cylinder, which comprises a base (1), the upper surface of the base (1) is connected with a limiting plate (2), the inside of the limiting plate (2) is slidably connected with a cross beam (3), the bottom surface of the base (1) is provided with a model oil cylinder (4), the inside of the base (1) is slidably connected with a limiting rod (5), the inside of the limiting rod (5) is provided with a limiting groove (6), the outer surface of the limiting rod (5) is threadedly connected with a blocking plate (7), the inside of the base (1) is provided with a receiving groove (8), the inside of the base (1) is provided with a limiting mechanism (9), the upper surface of the limiting plate (2) is connected with a top cover (10), and the upper surface of the cross beam (3) is contacted with a level (11).

2. The beam lifting guide device of a hydraulic curing press according to claim 1, characterized in that: The limiting mechanism (9) comprises an insertion plate (901), the outer surface of the insertion plate (901) is slidably connected with the inner side wall of the limiting groove (6), the outer surface of the insertion plate (901) is slidably connected with the inside of the base (1), and the outer surface of the insertion plate (901) is connected with a spring (902).

3. A hydraulic vulcanizer beam lifting guide according to claim 2, characterized in that: The end, away from the insertion plate (901), of the spring (902) is connected with the inside of the base (1), the outer surface of the insertion plate (901) is connected with a transmission plate (903), and the outer surface of the transmission plate (903) is slidably connected with the inside of the base (1).

4. The hydraulic curing press beam lift guide of claim 3 wherein: The outer surface of the transmission plate (903) is connected with a cover (904), and the outer surface of the cover (904) is slidably connected with the outer surface of the base (1).

5. The hydraulic curing press beam lift guide of claim 1 wherein: The bottom surface of the base (1) is connected with a support frame (12), and the output end of the model oil cylinder (4) is connected with the bottom surface of the cross beam (3).

6. The hydraulic curing press beam lift guide of claim 1 wherein: The outer surface of the level (11) is slidably connected with the inside of the top cover (10), and the outer surface of the blocking plate (7) is slidably connected with the inside of the limiting plate (2).

7. The hydraulic curing press beam lift guide of claim 1 wherein: The inside of the cross beam (3) is threadedly connected with a bolt (13), and the inside of the level (11) is rotatably connected with the bolt (13).

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