Novel curing bladder clamp

Abstract

The utility model relates to the technical field of curing bladder clamps, in particular to a novel curing bladder clamp which comprises a vulcanizing machine central mechanism shaft seat and a curing bladder, an upper tray is sleeved at the top end of the vulcanizing machine central mechanism shaft seat, and an upper pressure plate is mounted at the top of the upper tray. The bottom end of the vulcanizing machine center mechanism shaft seat is fixedly sleeved with a lower tray, a lower pressing disc is installed on the top of the lower tray, second clamping grooves are formed in the top of the lower tray and the top of the upper tray, and first clamping grooves matched with the second clamping grooves are formed in the bottom of the upper pressing disc and the bottom of the lower pressing disc. The top end of the vulcanizing capsule is clamped between the upper pressing disc and the upper tray, the bottom end of the vulcanizing capsule is clamped between the lower tray and the lower pressing disc, and an internal thread is formed in the center of the bottom of the lower tray. And the whole device does not need to be detached from the vulcanizing machine central mechanism for replacement.

Description

TECHNICAL FIELD

[0001] The utility model relates to vulcanization capsule clamp technical field, specifically a new vulcanization capsule clamp. BACKGROUND

[0002] The use of the existing vulcanization capsule clamp needs to assemble the capsule and the clamp first, and then fix the assembled clamp to the center mechanism of the vulcanizing machine; at the same time, the capsule and the chuck need to be disassembled or replaced as a whole from the center mechanism, which is not only time-consuming and laborious, but also wastes production capacity. UTILITY MODEL CONTENTS

[0003] The utility model aims at providing a new vulcanization capsule clamp to solve the problems in the above background.

[0004] The technical scheme of the utility model is: a new vulcanization capsule clamp, including vulcanizing machine center mechanism shaft seat and vulcanization capsule, the upper tray is sleeved at the top end of the vulcanizing machine center mechanism shaft seat, the upper pressure disc is installed at the top of the upper tray, the lower tray is fixedly sleeved at the bottom end of the vulcanizing machine center mechanism shaft seat, the lower pressure disc is installed at the top of the lower tray, the second clamping groove is formed in the top of the lower tray and the upper tray, the first clamping groove that is matched with the second clamping groove is formed in the bottom of the upper pressure disc and the lower pressure disc, the vulcanization capsule is clamped between the upper pressure disc and the upper tray, the vulcanization capsule is clamped between the lower tray and the lower pressure disc, and the inner thread is formed in the bottom center of the lower tray.

[0005] The effect of the above components is that the first clamping groove and the second clamping groove of the upper tray, the upper pressure disc, the lower tray and the lower pressure disc can clamp and fix the top edge and the bottom end of the vulcanization capsule, and the inner thread of the bottom end of the lower tray can be quickly installed on the vulcanizing machine center mechanism; when the capsule is newly installed, the lower tray can be fixed on the vulcanizing machine center structure shaft seat in steps, and then installed in steps, which is simple and convenient to operate, and does not cause additional damage due to the overall overweight.

[0006] Preferably, the bottom of the lower pressure disc is provided with two symmetrical limiting protrusions, and the top of the lower tray is provided with limiting pits matched with the limiting protrusions.

[0007] The effect of the above components is that the limiting protrusions can cooperate with the limiting pits to complete the positioning and installation work between the lower pressure disc and the lower tray, and prevent misalignment and sliding.

[0008] Preferably, a plurality of positioning holes are arranged in a ring shape on the lower tray, a plurality of connecting holes corresponding to the positioning holes are arranged on the lower pressure disc, threads are arranged in the positioning holes, the connecting holes are assembly clearance holes, and a bolt is fixed between the connecting holes and the positioning holes.

[0009] The effect achieved by the above components is that the positioning hole and the connecting hole can cooperate with a bolt to complete the fixing work of the lower pressing disc, and facilitate the assembly work above the lower pressing disc.

[0010] The novel vulcanization capsule clamp provided by the utility model has the following improvements and advantages compared with the prior art:

[0011] Firstly, the first clamping groove and the second clamping groove of the upper tray and the upper pressing disc and the lower tray and the lower pressing disc can clamp and fix the top end edge and the bottom end of the vulcanization capsule, and the inner thread at the bottom end of the lower tray can be quickly installed on the center mechanism of the vulcanization machine, and when the capsule is newly installed, the lower tray can be fixed on the center structure shaft seat of the vulcanization machine in steps, and then installed in steps, so that the operation is simple and convenient, and no additional damage is caused by the overall excessive weight.

[0012] Secondly, the limiting protrusion can cooperate with the limiting pit to complete the positioning and installation work between the lower pressing disc and the lower tray, and prevent misplacement and sliding. BRIEF DESCRIPTION OF DRAWINGS

[0013] The utility model will be further explained in connection with the drawings and embodiments as follows:

[0014] Fig. 1 is the sectional view structure schematic diagram of the utility model;

[0015] Fig. 2 is the assembly structure schematic diagram of the lower pressing disc in the utility model.

[0016] MARKING OF THE DRAWINGS:

[0017] 1, the center mechanism shaft seat of the vulcanization machine;2, the upper tray;3, the upper pressing disc;4, the lower tray;5, the lower pressing disc;6, the vulcanization capsule;7, the first clamping groove;8, the second clamping groove;9, the connecting hole;10, the positioning hole;11, the limiting protrusion;12, the inner thread. DETAILED DESCRIPTION

[0018] The utility model will be further explained in connection with the drawings and embodiments as follows:

[0019] The utility model provides a novel vulcanization capsule clamp, and the technical scheme of the utility model is:

[0020] In the embodiments of the utility model, for example, Figs. 1-2As shown, a novel vulcanizing capsule clamp includes a vulcanizing machine central mechanism bearing 1 and a vulcanizing capsule 6. An upper tray 2 is fitted onto the top of the vulcanizing machine central mechanism bearing 1, and an upper pressure plate 3 is mounted on the top of the upper tray 2. A lower tray 4 is fixedly fitted onto the bottom of the vulcanizing machine central mechanism bearing 1, and a lower pressure plate 5 is mounted on the top of the lower tray 4. Two symmetrical limiting protrusions 11 are provided at the bottom of the lower pressure plate 5. A limiting pit adapted to the limiting protrusions 11 is provided on the top of the lower tray 4. The limiting protrusions 11 cooperate with the limiting pit to complete the positioning and installation work between the lower pressure plate 5 and the lower tray 4, preventing misalignment and slippage. A ring of positioning holes 10 is provided on the lower tray 4, and a connecting hole 9 corresponding to the positioning holes 10 is provided on the lower pressure plate 5. Threads are provided in the positioning holes 10, and the connecting holes 9 are assembly holes. Bolts are fixed between the connecting holes 9 and the positioning holes 10. The lower pressure plate 5 can be fixed with bolts, and the upper assembly of the lower pressure plate 5 is convenient. The lower tray 4 and the upper tray 2 are provided with a second slot 8 on the top, and the upper pressure plate 3 and the lower pressure plate 5 are provided with a first slot 7 that matches the second slot 8 on the bottom. The top of the vulcanizing capsule 6 is locked between the upper pressure plate 3 and the upper tray 2, and the bottom of the vulcanizing capsule 6 is locked between the lower tray 4 and the lower pressure plate 5. The upper tray 2 and the upper pressure plate 3, as well as the lower tray 4 and the lower pressure plate 5, can use the first slot 7 and the second slot 8 to lock and fix the top edge and bottom of the vulcanizing capsule 6. The lower tray 4 is provided with an internal thread 12 at the bottom center. The internal thread 12 at the bottom of the lower tray 4 can be used to quickly install it on the vulcanizing machine center mechanism. When the capsule is newly installed, the lower tray 4 can be fixed on the vulcanizing machine center structure bearing 1 in steps first, and then installed in steps. The operation is simple and will not cause additional damage due to the overall weight.

[0021] The working principle of the novel vulcanizing capsule clamp provided by this utility model is as follows: the upper tray 2 and the upper pressure plate 3, as well as the lower tray 4 and the lower pressure plate 5, can be used to clamp and fix the top edge and bottom end of the vulcanizing capsule 6 through the first slot 7 and the second slot 8. Then, the internal thread 12 at the bottom end of the lower tray 4 can be used to quickly install it on the central mechanism of the vulcanizing machine. When replacing the vulcanizing capsule 6, it is only necessary to remove the upper pressure plate 3 and the lower pressure plate 5 in sequence. The lower tray 4 can be fixed on the central structure shaft seat 1 of the vulcanizing machine in steps first, and then installed in steps, so as not to cause additional damage due to the overall weight.

[0022] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A novel vulcanizing capsule clamp, comprising a central mechanism bearing (1) of a vulcanizing machine and a vulcanizing capsule (6), characterized in that: The top of the central mechanism shaft seat (1) of the vulcanizing machine is fitted with an upper tray (2), the top of the upper tray (2) is fitted with an upper pressure plate (3), the bottom of the central mechanism shaft seat (1) of the vulcanizing machine is fixedly fitted with a lower tray (4), the top of the lower tray (4) is fitted with a lower pressure plate (5), the top of the lower tray (4) and the upper tray (2) are provided with a second slot (8), the bottom of the upper pressure plate (3) and the lower pressure plate (5) are provided with a first slot (7) that matches the second slot (8), the top of the vulcanizing capsule (6) is fitted between the upper pressure plate (3) and the upper tray (2), the bottom of the vulcanizing capsule (6) is fitted between the lower tray (4) and the lower pressure plate (5), and the center of the bottom of the lower tray (4) is provided with an internal thread (12).

2. The novel vulcanized capsule clamp according to claim 1, characterized in that: The bottom of the lower pressure plate (5) is provided with two symmetrical limiting protrusions (11), and the top of the lower tray (4) is provided with a limiting pit that matches the limiting protrusions (11).

3. The novel vulcanized capsule clamp according to claim 1, characterized in that: The lower tray (4) has a ring of positioning holes (10), and the lower pressure plate (5) has a connecting hole (9) corresponding to the positioning hole (10). The positioning hole (10) has a thread, and the connecting hole (9) is an assembly hole. A bolt is fixed between the connecting hole (9) and the positioning hole (10).

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