Granulation template and cutter head alignment device

Abstract

The utility model provides a granulation template and cutter head aligner which comprises a white steel pipe and a connecting block, the connecting block is connected above the white steel pipe, two sleeve connecting pieces are installed above the connecting block, two long bolts are arranged on the left sides of the two sleeve connecting pieces, threads are arranged on the outer walls of the right ends of the two long bolts, and the two long bolts are connected with the white steel pipe. Compared with the prior art, the device has the following beneficial effects that the white steel pipe, the connecting blocks, the sleeve connecting pieces, the long bolts, the double-bottom-hole stainless steel blocks and the bottom holes are arranged, so that the working efficiency can be effectively improved in the alignment process of the granulation template and the cutter disc; the technical difficulty is reduced, the maintenance procedure is simplified, the safety risk that personnel are scalded is reduced, the alignment precision can be improved, it is guaranteed that the alignment process is conducted smoothly, and the situation that the maintenance period is affected due to too long alignment time is avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of granulation templates and cutting discs, in particular to a granulation template and a cutting disc aligner. Background Art

[0002] The template and the cutter are the key components of polypropylene resin granulation. After the polypropylene powder is mixed with additives, it enters the extruder barrel, is extruded and melted at high temperature, and is extruded through the forming hole of the granulation template under the action of the extruder screw. It enters the water cooling chamber and is cut into particles by the high-speed rotating cutter. The alignment of the template and the cutter disc is directly related to whether the granulator can operate normally. If the alignment is not good, not only the cut particles will have bad shapes, debris, and unqualified quality, but also the template and the cutter will be severely worn, making the granulation production impossible. Therefore, the alignment in accordance with the specifications is a reliable guarantee for the normal operation of the granulator. When aligning the granulation template and the cutter disc, due to frequent rushing, the granulation process will be very complicated. During the alignment process, the granulating template is faced with continuous material discharge, narrow space, and high temperature working environment. The vertical accuracy of alignment is required to be within 0.02mm, so alignment is difficult and the maintenance time cannot be determined. Previously, when aligning the granulating template and the cutting disc, experienced employees were required to make multiple attempts to adsorb the conventional meter holder on the appropriate position of the cutter disc to ensure that the dial indicator can be smoothly hit on the template side and the counting is not affected. However, using this method, the alignment process is difficult, and the alignment accuracy and maintenance time cannot be well controlled. The maintenance period is often extended due to unsmooth alignment. In order to solve these problems, we have developed a granulating template and cutting disc aligner. Utility Model Content

[0003] In view of the deficiencies in the prior art, the utility model aims to provide a granulation template and a cutting disc aligner to solve the problems raised in the above-mentioned background technology.

[0004] The utility model is realized by the following technical scheme: the granulation template and the cutter disc aligner comprises: a white steel pipe and a connecting block, the connecting block is connected above the white steel pipe, and two sleeve connecting pieces are installed above the connecting block;

[0005] Two long bolts are arranged on the left side of the two sleeve connectors, and threads are arranged on the outer walls of the right ends of the two long bolts. A double-bottom-hole stainless steel block is arranged on the right side of the two sleeve connectors.

[0006] Two bottom holes are provided through the right sides of the two double-bottom-hole stainless steel blocks, and inner screw grooves are provided on the inner walls of the two bottom holes. A magnetic meter frame rod is provided on the right side below the white steel pipe, and a group of quick-connect components are provided on the right side above and below the magnetic meter frame rod.

[0007] As a preferred embodiment, the two long bolts are both hexagonal bolts, and the diameter length of the two long bolts is smaller than the diameter length of the sleeve connector.

[0008] As a preferred embodiment, the inner diameter of the two sleeve connectors is 10.5 mm, the outer diameter is 16 mm, the length is 86 mm, and the center distance between the two bottom holes is 20 mm.

[0009] As a preferred embodiment, the length of the white steel pipe is 100 m, the white steel pipe is welded to the connecting block, and the two sleeves are welded to the connecting block.

[0010] As a preferred embodiment, the white steel pipe, the connecting block, the sleeve connector, the long bolt, the bottom hole and the double bottom hole stainless steel block are combined to form the granulation template and the cutter disc aligner;

[0011] When aligning in actual use, first push the system control trolley toward the template, lock the water chamber, control the cutter disc feed, and then connect the two sleeve connectors welded together at the end cover on one side of the water chamber through two long bolts passing through the two sleeve connectors and the two bottom holes of the double-bottom-hole stainless steel block to fix it at the position of any cutter, completing the installation of the granulation template and the cutter disc aligner.

[0012] As a preferred embodiment, the quick-connect component includes a front hollow rod, a rotating head and a rear connecting rod. The front hollow rod is provided with a rotating head in front, the rear connecting rod is provided with a rear side of the front hollow rod, and a bent clamp rod is provided on the upper rear side of the front hollow rod.

[0013] As a preferred embodiment, a connecting hole is opened on the right side of the rear connecting rod, the size of the lower quick-connect component is larger than that of the upper quick-connect component, a rod rack hole is opened through the middle of the upper surface of the rear connecting rod at the lower quick-connect component, and the rod rack hole is connected to the inside of the connecting hole.

[0014] As a preferred embodiment, a clamp rod opening is provided in the middle of the upper part of the bent clamp rod, the lower front side of the bent clamp rod is connected to the front hollow rod, the lower rear side is connected to the rear connecting rod, and a rotating connecting rod is provided in the middle of the front hollow rod.

[0015] As a preferred embodiment, the outer wall of the rear end of the rotating connecting rod is also provided with a thread, the inner wall of the connecting hole is provided with an inner thread groove, the front end of the rotating connecting rod is connected to the back of the rotating head, and the rear end thereof is rotatably connected to the connecting hole through a thread, and the rotating head is not connected to the front hollow rod;

[0016] After the alignment device is installed, the lower end of the white steel pipe is inserted into the clamp rod mouth of the lower quick-connect component. Then, the lower quick-connect component can move up and down at the magnetic meter frame rod through the frame rod hole to adjust the installation position. At the same time, the white steel pipe can move up and down at the clamp rod mouth to adjust the installation position. After the adjustment is completed, the rotating head is rotated clockwise, and the rotating head can drive the rotating connecting rod to rotate in the connecting hole. At the same time, the rotating connecting rod moves backward in the connecting hole. At the same time, the rotating head can push the front hollow rod to move backward. At the same time, the front hollow rod can push the lower front side of the bent clamp rod to move backward, so as to facilitate the white steel pipe to be clamped and fixed in the clamp rod mouth. At the same time, continuing to rotate the rotating connecting rod can make it enter the frame rod hole to press and fix the magnetic meter frame rod in the frame rod hole, thereby quickly completing the fixation of the magnetic meter frame rod and connecting it with the white steel pipe;

[0017] The external magnetic meter can be connected to the clamping rod opening at the upper quick-connect component through the connecting rod in advance. Combined with the above steps, the installation of the magnetic meter can be completed quickly, and combined with the above, the magnetic meter frame rod is adjusted to the appropriate position for alignment. (The principle of alignment is to compare the deviation between the measured object and the reference surface, and adjust it according to the deviation value so that the measured object reaches the correct position or posture. The principle of alignment is existing common knowledge and will not be repeated here. The staff can adjust it according to the actual situation and combined with experience and professional knowledge.) Through the above steps, the final effect is that in the process of aligning the granulation template and the cutting disc, it can effectively improve work efficiency, reduce technical difficulty, simplify maintenance procedures, reduce the safety risk of personnel being scalded, improve the accuracy of alignment, ensure the smooth progress of the alignment process, and avoid affecting the maintenance period due to excessive alignment time.

[0018] After adopting the above technical scheme, the beneficial effects of the utility model are as follows: by arranging the white steel pipe, the connecting block, the sleeve connecting piece, the long bolt, the double bottom hole stainless steel block and the bottom hole, in the process of aligning the granulation template and the cutting disc, the work efficiency can be effectively improved, the technical difficulty can be reduced, the maintenance process can be simplified, the safety risk of personnel being scalded can be reduced, and the accuracy of the alignment can be improved, so as to ensure that the alignment process is carried out smoothly and avoid affecting the maintenance period due to the long alignment time;

[0019] By setting up quick-connect components, the white steel pipe and the magnetic meter can be quickly connected and installed through the quick-connect components, without the need to use complicated tools or perform tedious operations, thereby improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0021] Figure 1 It is a structural schematic diagram of the separation state of the granulation template and the cutting disc aligner of the utility model.

[0022] Figure 2 The utility model is a schematic diagram of the connection between the granulation template and the front hollow rod in the cutter disc aligner, viewed from the front.

[0023] Figure 3 It is a schematic diagram of the right view of the rear connecting rod in the granulation template and cutting disc aligner of the utility model.

[0024] Figure 4 for Figure 1 A magnified schematic diagram of part A.

[0025] In the figure, 100-white steel pipe, 200-connecting block, 300-sleeve connecting piece, 400-long bolt, 500-double bottom hole stainless steel block, 600-bottom hole, 700-magnetic meter frame rod, 800-top block, 900-quick-connecting component, 901-front hollow rod, 902-rotating head, 903-rotating connecting rod, 904-rear connecting rod, 905-bent clamping rod, 906-clamping rod mouth, 907-connecting hole, 909-frame rod hole. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] See also Figures 1 to 4 The utility model provides a technical solution: a granulation template and a cutting disc aligner, comprising: a white steel pipe 100 and a connecting block 200, the connecting block 200 is connected above the white steel pipe 100, and two sleeve connectors 300 are installed above the connecting block 200;

[0028] Two long bolts 400 are arranged on the left side of the two sleeve connectors 300, and threads are arranged on the outer walls of the right ends of the two long bolts 400. A double-bottom-hole stainless steel block 500 is arranged on the right side of the two sleeve connectors 300;

[0029] Two bottom holes 600 are provided through the right side of the two double-bottom-hole stainless steel blocks 500. The inner walls of the two bottom holes 600 are provided with inner screw grooves. A magnetic meter stand rod 700 is provided on the right side below the white steel pipe 100. A group of quick-connect components 900 are respectively provided on the right side above and the right side below the magnetic meter stand rod 700.

[0030] The two long bolts 400 are both hexagonal bolts, and the diameter length of the two long bolts 400 is smaller than the diameter length of the sleeve connector 300 .

[0031] The two sleeve connectors 300 have an inner diameter of 10.5 mm, an outer diameter of 16 mm, and a length of 86 mm, and the center distance between the two bottom holes 600 is 20 mm.

[0032] The length of the white steel pipe 100 is 100 m. The white steel pipe 100 is welded to the connection block 200 , and the two sleeves are welded to the connection block 200 .

[0033] The white steel pipe 100, the connecting block 200, the sleeve connecting piece 300, the long bolt 400, the bottom hole 600 and the double bottom hole stainless steel block 500 are combined to form a granulation template and a cutting disc aligner.

[0034] For example, see Figure 1 When aligning in actual use, first push the system control trolley toward the template, lock the water chamber, control the cutter disc to feed, and then, at the end cover on one side of the water chamber, connect the two sleeve connectors 300 welded together with two long bolts 400 through the two sleeve connectors 300 and the two bottom holes 600 at the double bottom hole stainless steel block 500 to fix it at the position of any cutter, completing the installation of the granulation template and the cutter disc aligner.

[0035] The quick-connect component 900 includes a front hollow rod 901 , a rotating head 902 and a rear connecting rod 904 . The rotating head 902 is arranged in front of the front hollow rod 901 , the rear connecting rod 904 is arranged on the rear side of the front hollow rod 901 , and a bent clamp rod 905 is arranged on the upper rear side of the front hollow rod 901 .

[0036] A connecting hole 907 is provided on the right side of the rear connecting rod 904 . The size of the lower quick-connect component 900 is larger than that of the upper quick-connect component 900 . A rod hole 909 is provided through the middle of the upper surface of the rear connecting rod 904 at the lower quick-connect component 900 , and the rod hole 909 is connected to the inside of the connecting hole 907 .

[0037] A clamping rod opening 906 is provided in the middle of the upper part of the bent clamping rod 905 . The lower front side of the bent clamping rod 905 is connected to the front hollow rod 901 , and the lower rear side is connected to the rear connecting rod 904 . A rotating connecting rod 903 is provided in the middle of the front hollow rod 901 .

[0038] The outer wall at the rear end of the rotating connecting rod 903 is also provided with a thread, and the inner wall of the connecting hole 907 is provided with an internal thread groove. The front end of the rotating connecting rod 903 is connected to the back of the rotating head 902, and its rear end is rotatably connected to the connecting hole 907 through a thread. The rotating head 902 is not connected to the front hollow rod 901.

[0039] For example 2, please refer to Figures 1 to 4 According to the further description of the first embodiment, after the alignment device is installed, the lower end of the white steel pipe 100 is inserted into the clamping rod opening 906 of the lower quick-connect component. Then, the lower quick-connect component can move up and down at the magnetic meter frame rod 700 through the frame rod hole 909 to adjust the installation position. At the same time, the white steel pipe 100 can move up and down at the clamping rod opening 906 to adjust the installation position. After the adjustment is completed, the rotating head 902 is rotated clockwise, and the rotating head 902 can drive the rotating connecting rod 903 to rotate in the connecting hole 907 and rotate at the same time. The connecting rod 903 moves backward in the connecting hole 907, and the rotating head 902 can push the front hollow rod 901 to move backward, and the front hollow rod 901 can push the front lower side of the bent clamp rod 905 to move backward, so as to facilitate the white steel pipe 100 to be clamped and fixed in the clamp rod opening 906, and at the same time, the rotating connecting rod 903 is continuously rotated to make it enter the rack rod hole 909 to press and fix the magnetic meter rack rod 700 in the rack rod hole 909, so as to quickly complete the fixing of the magnetic meter rack rod 700 and connect it with the white steel pipe 100;

[0040] The external magnetic meter can be connected in advance to the clamping rod opening 906 at the upper quick-connect component through the connecting rod. Combined with the above steps, the installation of the magnetic meter can be quickly completed, and combined with the above, the magnetic meter frame rod 700 is adjusted to a suitable position for alignment. (The principle of alignment is to compare the deviation between the measured object and the reference surface, and adjust it according to the deviation value so that the measured object reaches the correct position or posture. The principle of alignment is existing common knowledge and will not be repeated here. The staff can adjust it according to the actual situation and in combination with experience and professional knowledge.) Through the above steps, the final effect is that in the process of aligning the granulation template and the cutting disc, it can effectively improve work efficiency, reduce technical difficulty, simplify maintenance procedures, reduce the safety risk of personnel being scalded, improve the accuracy of alignment, ensure the smooth progress of the alignment process, and avoid affecting the maintenance period due to excessive alignment time.

[0041] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. Alignment device for granulating template and cutting disc, include: A white steel pipe (100) and a connecting block (200), wherein the connecting block (200) is connected above the white steel pipe (100), and is characterized in that two sleeve connecting pieces (300) are installed above the connecting block (200); Two long bolts (400) are arranged on the left side of the two sleeve connectors (300), the outer walls of the right ends of the two long bolts (400) are both provided with threads, and a double-bottom-hole stainless steel block (500) is arranged on the right side of the two sleeve connectors (300); Two bottom holes (600) are provided through the right side of the two double-bottom-hole stainless steel blocks (500), and inner walls of the two bottom holes (600) are provided with inner screw grooves. A magnetic meter stand rod (700) is provided on the right side below the white steel pipe (100), and a group of quick-connect components (900) are respectively provided on the right side above and the right side below the magnetic meter stand rod (700).

2. The granulation template and cutting disc alignment device as claimed in claim 1, Features: The two long bolts (400) are both hexagonal bolts, and the diameter length of the two long bolts (400) is smaller than the diameter length of the sleeve connector (300).

3. The granulation template and cutting disc alignment device as claimed in claim 2, Features: The two sleeve connectors (300) have an inner diameter of 10.5 mm, an outer diameter of 16 mm, and a length of 86 mm, and the center distance between the two bottom holes (600) is 20 mm.

4. The granulation template and cutting disc alignment device as claimed in claim 3, Features: The length of the white steel pipe (100) is 100 m. The white steel pipe (100) is welded to a connection block (200), and the two sleeves are welded to the connection block (200).

5. The granulation template and cutting disc alignment device as claimed in claim 4, Features: The white steel pipe (100), the connecting block (200), the sleeve connecting piece (300), the long bolt (400), the bottom hole (600) and the double bottom hole stainless steel block (500) are combined to form a granulation template and a cutting disc aligner.

6. The granulation template and cutting disc alignment device as claimed in claim 1, Features: The quick-connect component (900) comprises a front hollow rod (901), a rotating head (902) and a rear connecting rod (904); the rotating head (902) is arranged in front of the front hollow rod (901), the rear connecting rod (904) is arranged on the rear side of the front hollow rod (901), and a bent clamp rod (905) is arranged on the upper rear side of the front hollow rod (901).

7. The granulation template and cutting disc alignment device as claimed in claim 6, Features: A connecting hole (907) is provided on the right side of the rear connecting rod (904); the size of the lower quick-connect component (900) is larger than the size of the upper quick-connect component (900); a rod-supporting hole (909) is provided through the middle of the upper surface of the rear connecting rod (904) at the lower quick-connect component (900); and the rod-supporting hole (909) is connected to the inside of the connecting hole (907).

8. The granulation template and cutting disc alignment device as claimed in claim 7, Features: A clamping rod opening (906) is provided in the middle of the upper part of the bent clamping rod (905); the lower front side of the bent clamping rod (905) is connected to the front hollow rod (901); the lower rear side is connected to the rear connecting rod (904); and a rotating connecting rod (903) is provided in the middle of the front hollow rod (901).

9. The granulation template and cutting disc alignment device as claimed in claim 8, Features: The outer wall of the rear end of the rotating connecting rod (903) is also provided with a thread, and the inner wall of the connecting hole (907) is provided with an inner thread groove. The front end of the rotating connecting rod (903) is connected to the back of the rotating head (902), and the rear end thereof is rotatably connected to the connecting hole (907) via a thread. The rotating head (902) is not connected to the front hollow rod (901).

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