CN211783241U

CN211783241U - Refractory material calibration device for feeder

Info

Publication number: CN211783241U
Application number: CN202020555969.6U
Authority: CN
Inventors: 郭立廷; 李悟; 武绍山; 付俊河; 张团结; 乔明红; 董存良
Original assignee: Anhui Longrui Glass Co ltd; Anhui Gujing Distillery Co Ltd
Current assignee: Anhui Longrui Glass Co ltd; Anhui Gujing Distillery Co Ltd
Priority date: 2020-04-15
Filing date: 2020-04-15
Publication date: 2020-10-27
Anticipated expiration: 2030-04-15

Abstract

The utility model discloses a refractory material calibration device for a feeding machine, which relates to the technical field of detection tools, wherein the middle part of a table top is provided with an installation through hole, and a rotating structure is rotatably arranged in the installation through hole; the middle part of the rotating structure is provided with a clamping hole, the edge of the clamping hole is internally provided with an inwards protruding clamping edge, and the end part of each fixed pressing block extends to the upper part of the clamping edge and is respectively connected and fixed at the top of the rotating structure through a fastening screw; the sliding rod is vertically arranged at the bottom of the table board, and the sliding sleeve is sleeved on the sliding rod in a sliding manner to form a sliding pair with the sliding rod; the dial indicator is installed and connected on the sliding sleeve through a telescopic bracket which can stretch out and draw back along the horizontal direction. The utility model discloses install drift or refining cylinder on revolution mechanic, make the amesdial measuring end adjust drift or refining cylinder surface well, rotate revolution mechanic, can realize the detection of drift or refining cylinder circularity, slide the sliding sleeve from top to bottom along the slide bar and both can be used to detect the circularity of co-altitude not, still can be used to detect the straightness that hangs down on drift or refining cylinder surface, detect convenient and fast.

Description

Refractory material calibration device for feeder

Technical Field

The utility model relates to a detect instrument technical field, concretely relates to a calibration equipment for detecting feed machine refractory material.

Background

With the development of the glass bottle manufacturing process, high machine speed, light weight and multiple drops are the direction of industry development, but after the product is lightened, higher requirements are provided for the uniformity of the product thickness to ensure that the strength of the product can meet the use requirements, and the strength and the quality of the product are directly influenced by local over-thinning or over-thickening. The condition that the weight of the material drops generated by the feeding machine is accurate is indispensable for ensuring the thickness of products to be uniform, and the refractory materials (namely, the refining barrel and the punch head) of the feeding machine are main components for controlling the material weight of a machine tool, and the accuracy of the refractory materials directly influences the material weight error of the material drops.

At present, a material homogenizing cylinder and a punch are mostly made into a specified shape by pressing and baking sillimanite or zirconia corundum, but the material homogenizing cylinder or the punch with the deformation exceeding the allowable range can not accurately control the weight of a material drop in the baking process, and the material homogenizing cylinder or the punch with the deformation exceeding the allowable range can not be subjected to uniform stress to break due to excessive deformation, so that production accidents are caused. In traditional extensive production, the inspection of refining barrel and drift mainly relies on whether straight, round of refining barrel and drift of naked eye direct observation, but this kind of detection mode can't satisfy the requirement of high machine speed and lightweight production to the detection precision of refining barrel, drift.

SUMMERY OF THE UTILITY MODEL

The utility model discloses just in order to avoid the weak point that above-mentioned prior art exists, provide a refractory material calibration equipment for feeder.

The utility model discloses a solve technical problem and adopt following technical scheme: a refractory material calibration device for a feeder comprises a table top, a mounting through hole, a limiting edge, a rotating structure and a suspension edge, wherein the table top is supported and fixed through supporting legs arranged at the bottom of the table top; the middle part of the rotating structure is provided with a clamping hole, the edge of the clamping hole is internally provided with an inwards protruding clamping edge, and the end part of each fixed pressing block extends to the upper part of the clamping edge and is respectively connected and fixed at the top of the rotating structure through a fastening screw; the sliding rod is vertically arranged at the bottom of the table board, and the sliding sleeve is sleeved on the sliding rod in a sliding manner to form a sliding pair with the sliding rod; the dial indicator is installed and connected on the sliding sleeve through a telescopic bracket which can stretch out and draw back along the horizontal direction.

The clamping device is characterized by further comprising a base plate which is clamped and fixed between the clamping edge and the fixed pressure, a base plate clamping hole is formed in the middle of the base plate, an inward protruding base plate clamping edge is arranged in the base plate clamping hole along the edge of the base plate clamping edge, the clamping device further comprises fixing press plates which are respectively fixed to the tops of the base plates through fastening screws, and the end portions of the fixing press plates extend out to the positions above the corresponding base plate clamping edges.

Furthermore, the top of the limiting edge is provided with a steel ball groove with an annular structure, each steel ball is arranged in the steel ball groove and is positioned between the rotating structure and the hanging edge, and the rotating structure and the table top form a revolute pair through each steel ball.

Furthermore, a V-shaped groove is formed in the clamping edge, and a V-shaped bulge is correspondingly formed in the bottom of the base plate.

Furthermore, the sliding sleeve is provided with a locking handle for locking the sliding rod and the sliding sleeve to slide relatively.

Furthermore, the bottom ends of the supporting legs are provided with adjusting foot pads for adjusting the height.

Furthermore, horizontal beads are arranged on the upper surface of the table board.

The utility model provides a refractory material calibration equipment for feeder has following beneficial effect:

1. the punch or the refining barrel is arranged on the rotating structure, the measuring end of the dial indicator is aligned to the surface of the punch or the refining barrel, the rotating structure is rotated, the detection of the roundness of the punch or the refining barrel can be realized, and the sliding sleeve slides up and down along the sliding rod, so that the roundness at different heights can be detected, the straightness of the surface of the punch or the refining barrel can be detected, and the detection is convenient and quick;

2. compared with the visual observation, the accuracy of detection is greatly improved, the detection result can be quantized and controlled according to the standardization, the precision of the punch or the material homogenizing barrel is further ensured, and the quality and the yield of products are improved;

3. simple structure, low manufacturing cost and good practicability.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the material homogenizing cylinder during the detection of the material homogenizing cylinder according to the present invention;

FIG. 3 is a schematic structural view of the punch detection device of the present invention;

fig. 4 is a sectional top view of the table top and the rotary structure of the present invention at the steel ball groove.

In the figure:

11 table surface, 12 supporting legs, 13 adjusting foot pads and 14 horizontal beads; 21, a rotating structure, 22 clamping edges, 23 fixed pressing blocks, 24 steel ball grooves, 25 steel balls, 26 backing plates and 27 fixed pressing plates; 31 sliding rod, 32 sliding sleeve, 33 telescopic bracket, 34 dial indicator and 35 locking handle; 4, a material homogenizing cylinder; and 5, punching.

Detailed Description

To make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the embodiments of the present invention are combined to clearly and completely describe the technical solution in the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

As shown in fig. 1 to 4, the structural relationship is as follows: the table top 11 is supported and fixed through the supporting legs 12 arranged at the bottom of the table top 11, the middle of the table top 11 is provided with a mounting through hole, a limiting edge protruding inwards is arranged in the mounting through hole along the edge of the mounting through hole, the rotating structure 21 is rotatably arranged in the mounting through hole, and is hung on the limiting edge through a hanging edge arranged at the outer edge of the rotating structure to form a rotating pair with the table top 11; the middle part of the rotating structure 21 is provided with a clamping hole, the edge of the clamping hole is internally provided with an inward protruding clamping edge 22, and the end part of each fixed pressing block 23 extends to the position above the clamping edge 22 and is respectively connected and fixed at the top of the rotating structure 21 through a fastening screw; the sliding rod 31 is vertically arranged at the bottom of the table top 11, and the sliding sleeve 32 is sleeved on the sliding rod 31 in a sliding manner to form a sliding pair with the sliding rod 31; the dial indicator 34 is attached to the slide sleeve 32 via a telescopic bracket 33 which can be extended and retracted in the horizontal direction.

Preferably, the clamping device is further provided with a base plate 26 clamped and fixed between the clamping edge 22 and the fixed pressing block 23, a base plate clamping hole is formed in the middle of the base plate 26, an inward protruding base plate clamping edge is formed in the edge of the base plate clamping hole, the clamping device further comprises fixed pressing plates 27 fixed to the tops of the base plates 26 through fastening screws in a connected mode, and the end portions of the fixed pressing plates 27 extend out to the positions above the corresponding base plate clamping edges.

Preferably, the top of the limiting edge is provided with a steel ball groove 24 with an annular structure, each steel ball 25 is arranged in the steel ball groove 24 and is positioned between the rotating structure 21 and the hanging edge, and the rotating structure 21 and the table top 11 form a revolute pair through each steel ball 25.

Preferably, the clamping edge 22 is provided with a V-shaped groove, and the bottom of the backing plate 26 is correspondingly provided with a V-shaped protrusion.

Preferably, the sliding sleeve 32 is provided with a locking handle 35 for locking the sliding rod 31 and the sliding sleeve 32 to slide relatively.

Preferably, the bottom end of the leg 12 is provided with an adjusting foot pad 13 for adjusting the height.

Preferably, the upper surface of the table 11 is provided with a horizontal bead 14.

When the material homogenizing cylinder 4 is used specifically, when the material homogenizing cylinder 4 is detected, the edge of the material homogenizing cylinder 4 is hung on the clamping edge 22, the V-shaped bulge at the bottom of the edge is clamped in the V-shaped groove on the clamping edge 22, and then the fixing pressing blocks 23 are connected and fixed on the rotating structure 21 through the fastening screws, so that the material homogenizing cylinder 4 is clamped and fixed. Subsequently, the measuring end of the dial indicator 34 is aligned with the outer surface of the refining barrel 4, the rotating structure 21 is rotated, and the indication number of the dial indicator 34 is observed, so that the detection of the roundness of the outer surface of the refining barrel 4 at the current height can be realized. In the detection process, the locking handle 35 can be loosened, the sliding sleeve 32 is adjusted to a specified position along the sliding rod 31 up and down, and then the locking handle 35 is used for locking and fixing, so that the detection of the roundness of the outer surface of the material homogenizing barrel 4 at different heights can be realized. The straightness of the outer surface of the refining barrel 4 can also be checked by observing the indication of the dial indicator 34 during the sliding of the sliding sleeve 32 along the sliding rod 31.

When the punch 5 is detected, the punch 5 is usually smaller than the refining barrel 4 in diameter, and a backing plate 26 with a proper size is selected for auxiliary installation. During installation, the backing plate 26 is firstly installed on the clamping edge 22, the V-shaped protrusion at the bottom of the backing plate is clamped in the V-shaped groove on the clamping edge 22, and then the fixing pressing blocks 23 are fixedly connected to the rotating structure 21 through the fastening screws, so that the backing plate 26 is clamped and fixed. Subsequently, the mounting plate of the punch 5 is hung on the pad clamping edge, and the fixing press plates 27 are fixed to the pad 26 by fastening screws, thereby clamping and fixing the punch 5. After the punch 5 is mounted, the roundness and straightness of the outer surface of the punch 5 can be detected in the same manner as the roundness and straightness of the outer surface of the refiner barrel 4.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a refractory material calibration equipment for feeder, mesa (11) support fixedly through each landing leg (12) of locating its bottom, its characterized in that: a mounting through hole is formed in the middle of the table top (11), a limiting edge protruding inwards is arranged in the mounting through hole along the edge of the mounting through hole, the rotating structure (21) is rotatably mounted in the mounting through hole, and is hung on the limiting edge through a hanging edge arranged on the outer edge of the rotating structure to form a rotating pair with the table top (11); the middle part of the rotating structure (21) is provided with a clamping hole, the edge of the clamping hole is internally provided with an inward-protruding clamping edge (22), and the end part of each fixed pressing block (23) extends to the upper part of the clamping edge (22) and is respectively connected and fixed to the top part of the rotating structure (21) through a fastening screw; the sliding rod (31) is vertically arranged at the bottom of the table top (11), and the sliding sleeve (32) is sleeved on the sliding rod (31) in a sliding manner and forms a sliding pair with the sliding rod (31); the dial indicator (34) is installed and connected on the sliding sleeve (32) through a telescopic bracket (33) which can extend and retract along the horizontal direction.

2. The refractory verification device for a feeder according to claim 1, wherein: a base plate (26) clamped and fixed between the clamping edge (22) and the fixed pressing block (23) is further arranged, a base plate clamping hole is formed in the middle of the base plate (26), and a base plate clamping edge protruding inwards is arranged in the base plate clamping hole along the edge of the base plate clamping hole; the device also comprises fixed pressing plates (27) which are respectively connected and fixed on the tops of the backing plates (26) through fastening screws, and the end parts of the fixed pressing plates (27) extend out to the upper parts of the clamping edges of the corresponding backing plates.

3. The refractory verification device for a feeder according to claim 1, wherein: the top of the limiting edge is provided with a steel ball groove (24) of an annular structure, each steel ball (25) is arranged in the steel ball groove (24) and is positioned between the rotating structure (21) and the hanging edge, and the rotating structure (21) and the table top (11) form a revolute pair through each steel ball (25).

4. The refractory verification device for a feeder according to claim 2, wherein: the clamping edge (22) is provided with a V-shaped groove, and the bottom of the backing plate (26) is correspondingly provided with a V-shaped bulge.

5. The refractory verification device for a feeder according to claim 1, wherein: and a locking handle (35) used for locking the sliding rod (31) and the sliding sleeve (32) to slide relatively is arranged on the sliding sleeve (32).

6. The refractory verification device for a feeder according to claim 1, wherein: the bottom ends of the supporting legs (12) are provided with adjusting foot pads (13) for adjusting the height.

7. The refractory verification device for a feeder according to claim 1, wherein: the upper surface of the table board (11) is provided with a horizontal bead (14).