Choke plug clamp

Abstract

The utility model belongs to the technical field of glass molds, particularly relates to a choke plug clamp, and provides the following scheme aiming at the efficiency problem: the choke plug clamp comprises a chassis, the upper surface of the chassis is fixedly connected with a mounting mechanism; the upper surface of the mounting mechanism is fixedly connected with a choke plug body; a fixing groove is formed in the outer circular surface of the choke plug body; and a fixing screw is rotationally mounted on the inner surface of the chassis. And through the arrangement of the fixing mechanism, quick mounting and dismounting of the choke plug are achieved, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of glass molds, in particular to a blind head clamp. Background Art

[0002] During glass bottle manufacturing, to ensure that the molten glass entering the mold is successfully blown into the preform, the mold must be equipped with a blanking head. During the blowing process, the blanking head remains in contact with the mold and moves away from the mold. The main functions of the blanking head are: first, to vent the molten glass entering the mold; second, to suppress the material, preventing the blowing mechanism located below the mold from blowing the molten glass upward.

[0003] However, the existing technology still has some shortcomings. In the existing technology, the installation of the blind head is inconvenient and difficult to replace, which reduces efficiency.

[0004] Therefore, we propose a blind-end fixture to solve this problem. Summary of the Invention

[0005] The purpose of the utility model is to solve the problems raised in the above background technology and to provide a blind head clamp.

[0006] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0007] A blind head clamp comprises a chassis; a mounting mechanism is fixedly connected to the upper surface of the chassis; a blind head body is fixedly connected to the upper surface of the mounting mechanism; a fixing groove is provided on the outer circumferential surface of the blind head body; a fixing screw is rotatably mounted on the inner surface of the chassis; the mounting mechanism comprises a mounting plate fixedly connected to the upper surface of the chassis; a clamping groove is provided on the upper surface of the mounting plate; a slide groove is provided on the inner surface of the mounting plate; a swivel is rotatably mounted on the outer circumferential surface of the mounting plate; a reset groove is provided on the outer circumferential surface of the swivel; a fixer is slidably mounted on the inner surface of the slide groove; the outer surfaces of both sides of the fixer are fixedly connected to limiting blocks; the outer surface of one side of the limiting block is fixedly connected to a No. 1 spring; the outer circumferential surface of the swivel is provided with anti-slip grooves.

[0008] Preferably, the outer surface of the limit block is slidably mounted on the inner surface of the slide groove; one end of the No. 1 spring is fixedly connected to the inner surface of one side of the slide groove.

[0009] Preferably, the fixer includes a push block slidably mounted on the inner surface of the slide groove; an outer surface of one side of the push block is provided with a mounting groove; a fixed block is slidably mounted on the inner surface of the mounting groove; and a No. 2 spring is fixedly connected to the outer surface of one side of the fixed block.

[0010] Preferably, one end of the No. 2 spring is fixedly connected to the inner surface of one side of the mounting groove; the pushing block is a trapezoidal block; the fixing block is a trapezoidal block; the fixing block and the fixing groove cooperate with each other.

[0011] Preferably, the mounting plate is fixed to the upper surface of the chassis by fixing screws.

[0012] In the utility model, the described blind head clamp is provided with the installation plate, the card slot, the slide groove, the swivel, the reset groove, the fixer, the push block, the installation groove, the fixed block, the No. 2 spring, the limit block, the No. 1 spring, the blind head body and the fixed groove. When fixing the blind head body, the swivel is first rotated, and the rotation of the swivel will push the push block into the slide groove, and the movement of the push block will push the fixed block out of the slide groove, and the movement of the push block will compress the No. 1 spring, and then the blind head body is pushed into the card slot, and the movement of the blind head body will push the fixed block into the push block, so that the No. 2 spring The cam is compressed and then the bulkhead body is rotated. The rotation of the bulkhead body drives the fixed slot to rotate, so that the fixed slot moves to the front of the fixed block. The fixed block will enter the fixed slot under the action of the No. 2 spring to fix the bulkhead body. When the bulkhead body is disassembled, the swivel is rotated to overlap the reset slot and the slide slot. The push block will leave the slide slot under the action of the No. 1 spring. The movement of the push block will drive the fixed block to leave the fixed slot, release the fixation of the bulkhead body, and complete the disassembly, thereby realizing rapid installation and disassembly of the bulkhead and improving work efficiency.

[0013] In the utility model, the described blind head clamp can quickly install and disassemble the mounting plate through the setting of fixing screws and anti-slip grooves, which is convenient for cleaning the entire device. The setting of anti-slip grooves can facilitate the rotation of the swivel, thereby improving efficiency.

[0014] The utility model has reasonable structural design, simple operation and high reliability. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the three-dimensional structure of a bulkhead clamp proposed by the utility model;

[0016] Figure 2 This is a schematic cross-sectional view of the fixing mechanism of the present invention;

[0017] Figure 3 This is a schematic cross-sectional view of the fixing device in the present invention;

[0018] Figure 4 for Figure 1 A partial enlarged view of part A.

[0019] In the figure: 1. Chassis; 2. Mounting mechanism; 21. Mounting plate; 22. Slot; 23. Slide; 24. Swivel; 25. Reset slot; 26. Fixer; 261. Push block; 262. Mounting slot; 263. Fixing block; 264. Spring No. 2; 27. Limit block; 28. Spring No. 1; 29. Anti-slip groove; 3. Blind head body; 4. Fixing slot; 5. Fixing screw. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0021] Reference Figure 1-4 A blind head clamp comprises a chassis 1; a mounting mechanism 2 is fixedly connected to the upper surface of the chassis 1; a blind head body 3 is fixedly connected to the upper surface of the mounting mechanism 2; a fixing groove 4 is provided on the outer circumference of the blind head body 3; a fixing screw 5 is rotatably installed on the inner surface of the chassis 1; the mounting mechanism 2 comprises a mounting plate 21 fixedly connected to the upper surface of the chassis 1; a card groove 22 is provided on the upper surface of the mounting plate 21; a slide groove 23 is provided on the inner surface of the mounting plate 21; a swivel 24 is rotatably installed on the outer circumference of the mounting plate 21; a reset groove 25 is provided on the outer circumference of the swivel 24; a fixer 26 is slidably installed on the inner surface of the slide groove 23; the outer surfaces of both sides of the fixer 26 are fixedly connected to limit blocks 27; the outer surface of one side of the limit block 27 is fixedly connected to a No. 1 spring 28; the outer circumference of the swivel 24 is provided with anti-slip grooves 29.

[0022] Furthermore, the outer surface of the limit block 27 is slidably mounted on the inner surface of the slide groove 23 ; one end of the No. 1 spring 28 is fixedly connected to the inner surface of one side of the slide groove 23 .

[0023] Furthermore, the fixer 26 includes a push block 261 slidably mounted on the inner surface of the slide groove 23; a mounting groove 262 is provided on one side outer surface of the push block 261; a fixing block 263 is slidably mounted on the inner surface of the mounting groove 262; and a No. 2 spring 264 is fixedly connected to one side outer surface of the fixing block 263.

[0024] Furthermore, one end of the No. 2 spring 264 is fixedly connected to the inner surface of one side of the mounting groove 262; the push block 261 is a trapezoidal block; the fixing block 263 is a trapezoidal block; the fixing block 263 cooperates with the fixing groove 4.

[0025] Furthermore, the mounting plate 21 is fixed to the upper surface of the chassis 1 by fixing screws 5 .

[0026] In the present invention, when the bulkhead body 3 is fixed in use, the swivel 24 is first rotated. The rotation of the swivel 24 will push the push block 261 into the slide groove 23. The movement of the push block 261 will push the fixed block 263 out of the slide groove 23. The movement of the push block 261 will compress the No. 1 spring 28. Then the bulkhead body 3 is pushed into the slot 22. The movement of the bulkhead body 3 will push the fixed block 263 into the push block 261, so that the No. 2 spring 264 is compressed. Then the bulkhead body 3 is rotated. The rotation of the bulkhead body 3 drives the fixed slot 4 to rotate, so that the fixed slot 4 moves to the front of the fixed block 263, and the fixed block 263 will be rebounded by the No. 2 spring 264. When the lock 25 is in the unlocking position, the lock 25 is unlocked, and the lock 25 is unlocked. When the lock 25 is unlocked, the lock 25 is unlocked, and the lock 25 is unlocked. When the lock 25 is unlocked, the lock 25 is unlocked, and the lock 25 is unlocked. When the lock 25 is unlocked, the lock 25 is unlocked, and the lock 25 is unlocked.

[0027] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like to indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0028] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referred to. Thus, a feature specified as "first" or "second" may explicitly or implicitly include one or more of such features. In the description of this utility model, "plurality" means two or more, unless otherwise specifically defined.

[0029] The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments do not describe all details in detail, nor do they limit the present invention to the specific embodiments described. Obviously, many modifications and variations are possible based on the contents of this specification. These embodiments are selected and described in detail in this specification to better explain the principles and practical applications of the present invention, thereby enabling those skilled in the art to better understand and utilize the present invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A bulkhead fixture, characterized in that: The invention comprises a chassis (1); a mounting mechanism (2) is fixedly connected to the upper surface of the chassis (1); a bulkhead body (3) is fixedly connected to the upper surface of the mounting mechanism (2); a fixing groove (4) is provided on the outer circumference of the bulkhead body (3); a fixing screw (5) is rotatably mounted on the inner surface of the chassis (1); the mounting mechanism (2) comprises a mounting plate (21) fixedly connected to the upper surface of the chassis (1); a clamping groove (22) is provided on the upper surface of the mounting plate (21); the mounting plate (21) is provided with a fixing groove (22) and a fixing groove (4) is provided on the outer circumference of the bulkhead body (3); a fixing screw (5) is rotatably mounted on the inner surface of the chassis (1); the mounting mechanism (2) comprises a mounting plate (21) fixedly connected to the upper surface of the chassis (1); a clamping groove (22) is provided on the upper surface of the mounting plate (21); the fixing screw (5) is rotatably mounted on the inner surface of the chassis ( ... ) is provided with a slide groove (23); a swivel (24) is rotatably mounted on the outer circumference of the mounting plate (21); a reset groove (25) is provided on the outer circumference of the swivel (24); a fixer (26) is slidably mounted on the inner surface of the slide groove (23); the outer surfaces of both sides of the fixer (26) are fixedly connected to limit blocks (27); the outer surface of one side of the limit block (27) is fixedly connected to a No. 1 spring (28); the outer circumference of the swivel (24) is provided with anti-slip grooves (29).

2. A bulkhead fixture according to claim 1, characterized in that: The outer surface of the limit block (27) is slidably mounted on the inner surface of the slide groove (23); one end of the No. 1 spring (28) is fixedly connected to the inner surface of one side of the slide groove (23).

3. The bulkhead fixture according to claim 1, characterized in that: The fixer (26) includes a push block (261) slidably mounted on the inner surface of the slide groove (23); a mounting groove (262) is provided on one outer surface of the push block (261); a fixing block (263) is slidably mounted on the inner surface of the mounting groove (262); and a No. 2 spring (264) is fixedly connected to the outer surface of one side of the fixing block (263).

4. A bulkhead fixture according to claim 3, characterized in that: One end of the second spring (264) is fixedly connected to the inner surface of one side of the mounting groove (262); the pushing block (261) is a trapezoidal block; the fixing block (263) is a trapezoidal block; the fixing block (263) and the fixing groove (4) cooperate with each other.

5. The bulkhead fixture according to claim 1, characterized in that: The mounting plate (21) is fixed to the upper surface of the chassis (1) via fixing screws (5).

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