Chain belt guide strip mounting tool

Abstract

The utility model provides a chain belt guide strip installation tool, and relates to the technical field of maintenance and installation of tobacco instruments. An auxiliary set is arranged on a supporting base plate in the supporting assembly, the auxiliary set comprises two adjusting holes oppositely formed in the H direction, at least one adjusting hole is a long-strip-shaped hole, the center line of the supporting base plate extends in the F direction, and an included angle is formed between the axis of the long-strip-shaped hole and the center line of the supporting base plate; the two sets of installation assemblies correspond to the adjusting holes, and the two sets of installation assemblies are adjustably installed on the supporting base plate through the corresponding adjusting holes. According to the chain belt guide strip mounting tool, the mounting difficulty of the chain belt guide strip can be reduced, and the mounting efficiency and the operation safety are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to tobacco appliance maintenance installation technical field especially, relates to a chain belt guide strip installation frock. BACKGROUND

[0002] After the processing of the carton cigarette, the carton cigarette is transported by the long distance through the carton cigarette conveying line, in order to ensure the conveying effect of the carton cigarette, the chain belt guide strip is arranged on the opposite two side walls of the carton cigarette conveying line profile. But with the growth of conveying time, the chain belt guide strip is easy to be worn and failed, in order to ensure the conveying stability of the carton, reduce the probability of the carton cigarette receiving damage in the conveying process, the new chain belt guide strip needs to be replaced frequently.

[0003] At present, the installation process of the new guide strip is usually installed by copper bar and nylon hammer knocking method or wooden square extrusion method, at least two operators are needed to cooperate in the two methods, and only one guide strip can be installed in one operation, the operation is troublesome, and the installation efficiency is low. At the same time, since the profile is usually high in the workshop, the operator needs to operate at the same height, which not only further improves the operation difficulty, but also the operation safety is poor because the operating tool may fall from the high place. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a chain belt guide strip installation frock. The chain belt guide strip installation frock can reduce the installation difficulty of the chain belt guide strip, improve the installation efficiency and operation safety.

[0005] In order to achieve this purpose, the utility model adopts the following technical scheme:

[0006] The chain belt guide strip installation frock is used for installing the chain belt guide strip on the profile, and comprises:

[0007] The support assembly comprises a support base plate, an auxiliary group is arranged on the support base plate, the auxiliary group comprises two adjusting holes oppositely arranged along the H direction, at least one adjusting hole is arranged as a long slot, the center line of the support base plate extends along the F direction, and the axis of the long slot is arranged at an angle with the center line of the support base plate.

[0008] The installation assembly is correspondingly provided with two groups of adjusting holes, and the two groups of installation assemblies are adjustably installed on the support base plate through the adjusting holes.

[0009] As a further technical scheme, the two adjusting holes are arranged as long slots, the axes of the two long slots are arranged at an angle with the center line, and the axes of the two long slots are arranged at the same angle or different angles with the center line.

[0010] Alternatively, the axis of one long slot is parallel to the center line, and the axis of the other long slot is arranged at an angle with the center line along the F direction.

[0011] As a further technical solution, the auxiliary groups are provided in multiple groups, and the multiple groups of auxiliary groups are arranged at intervals along the F direction on the support base plate.

[0012] As a further technical solution, the mounting assembly further comprises a mounting shaft and two fastening adjusting nuts.

[0013] The mounting roller is rotatably arranged at the first end of the mounting shaft, the second end of the mounting shaft extends out of the other side of the support base plate through the corresponding adjusting hole, the second end of the mounting shaft is provided with external threads, and the two fastening adjusting nuts are screwed on the second end of the mounting shaft and are respectively located on the two sides of the support base plate and abut against the support base plate.

[0014] As a further technical solution, the mounting assembly further comprises a gasket, the gasket is sleeved on the second end of the mounting shaft and can abut against the fastening adjusting nut and the support base plate.

[0015] As a further technical solution, the mounting assembly further comprises an auxiliary bearing, and the mounting roller is rotatably arranged at the first end of the mounting shaft through the auxiliary bearing.

[0016] As a further technical solution, the support assembly further comprises a pushing handle, and the pushing handle is fixedly arranged on the side of the support base plate away from the mounting roller.

[0017] As a further technical solution, the pushing handle is fixedly arranged on the middle part of the support base plate.

[0018] As a further technical solution, the pushing handle is provided with an anti-skid part.

[0019] Compared with the prior art, the chain guide installation tool has the following technical advantages:

[0020] Since at least one adjusting hole in the same auxiliary group is arranged as an elongated hole, the axis of the elongated hole is arranged at an angle with the center line, thus only the relative position of the mounting assembly installed on the support base plate through the elongated hole and the elongated hole needs to be adjusted, so as to change the distance between the two mounting rollers arranged in the H direction, and at the same time, the mounting rollers in the two mounting assemblies can be in rolling cooperation with the corresponding chain guide strips. When the profile needs to be replaced with new chain guide strips, the two chain guide strips are respectively prepositioned on the two opposite side walls of the profile to confirm the mounting positions of the two chain guide strips; then the mounting positions are adjusted towards the center line, and then the mounting assembly is arranged on the profile so that the two mounting assemblies are located between the two chain guide strips; then the position of the mounting assembly in the elongated hole is adjusted so that the mounting assembly moves away from the center line of the support base plate until the two mounting rollers are in close contact with the two chain guide strips one by one; then the support assembly is pushed along the length direction of the profile, and the mounting rollers are in rolling cooperation with the corresponding chain guide strips, so as to mount the two chain guide strips on the corresponding side walls. In the whole process, the two chain guide strips can be mounted on the profile through the sequential operation of one operator, which reduces the labor cost and improves the installation efficiency; the installation process can be completed by pushing the support assembly, which is simple and convenient to operate, so as to further improve the installation efficiency; at the same time, the installation of the chain guide strip can be completed only by the chain guide strip mounting tool without the aid of other installation tools, and in the installation process, the chain guide strip mounting tool participates in the operation throughout the process, so that the situation that the installation tool falls from a high place can be avoided, thereby improving the operation safety of the installation process. BRIEF DESCRIPTION OF DRAWINGS

[0021] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the description of the embodiments of the present application. Obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained according to the contents of the embodiments of the present application and these drawings without creating labor.

[0022] Figure 1 is a structural schematic diagram of the chain guide strip mounting tool from a first perspective provided by the embodiments of the present application;

[0023] Figure 2 is a structural schematic diagram of the chain guide strip mounting tool from a second perspective provided by the embodiments of the present application;

[0024] Figure 3 is a front view of a first implementation of the support base plate in the chain guide strip mounting tool provided by the embodiments of the present application;

[0025] Figure 4 is a front view of a second implementation of the support base plate in the chain guide strip mounting tool provided by the embodiments of the present application;

[0026] Figure 5 is a front view of the third embodiment of the support substrate in the chain belt guide bar installation tooling provided by the embodiments of the present application;

[0027] Figure 6 is a front view of the fourth embodiment of the support substrate in the chain belt guide bar installation tooling provided by the embodiments of the present application.

[0028] In the figure:

[0029] 100, support assembly; 110, support substrate; 111, adjusting hole; 120, push handle; 121, anti-skid part; 101, center line;

[0030] 200, installation assembly; 210, installation roller; 220, installation shaft; 230, fastening adjusting nut; 240, gasket. DETAILED DESCRIPTION

[0031] Before any embodiments of the application are explained in detail, it is to be understood that the application is not limited in its application to the details of construction and the arrangement of components set forth in the following description or illustrated in the above-described accompanying drawings.

[0032] In this application, the terms "including", "containing", "having" or any other variant thereof are intended to cover the non-exclusive inclusion such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without more limitations, the element defined by the phrase "including a" does not exclude the presence of additional identical elements in the process, method, article, or apparatus that includes the element.

[0033] In this application, the term "and / or", is a description of the association relationship between the associated objects, which means that there can be three kinds of relationships. For example, A and / or B, can represent the following three cases: A exists alone, A and B exist together, and B exists alone. In addition, the character " / " in the present application generally represents a "and / or" relationship between the front and rear associated objects.

[0034] In this application, the terms "connection", "combination", "coupling", "installation" can be direct connection, combination, coupling or installation, or indirect connection, combination, coupling or installation. Among them, the direct connection means that two parts or components are connected together without setting intermediate parts, and the indirect connection means that two parts or components are connected with at least one intermediate part, and the two parts or components are connected through the intermediate part. In addition, "connection" and "coupling" are not limited to physical or mechanical connection or coupling, and can include electrical connection or coupling.

[0035] In this application, those of ordinary skill in the art will appreciate that the use of relative terms (e.g., "about," "approximately," "substantially" and the like) in connection with a quantity or condition will be understood to encompass the stated value and possess the meaning dictated by the context. For example, the relative terms will at least include the degree of error associated with measurement of the particular quantity based upon the equipment used and the manner in which the measurement is made, tolerances associated with the particular quantity, etc. Such terms should also be considered as disclosing a range that is the absolute value of the two endpoints. The relative terms can refer to a percentage (e.g., 1%, 5%, 10% or more) of the value indicated being added or subtracted. Values without the relative terms should also be disclosed as the particular value with tolerances. In addition, "substantially" when used in expressing relative angular positional relationships (e.g., substantially parallel, substantially perpendicular) can refer to a degree (e.g., 1 degree, 5 degrees, 10 degrees or more) added or subtracted from the indicated angle.

[0036] In this application, those of ordinary skill in the art will appreciate that a function performed by a component can be performed by one component, multiple components, one part, or multiple parts. Similarly, a function performed by a part can be performed by one part, one component, or multiple parts in combination.

[0037] In this application, the terms "upper," "lower," "left," "right," "front," "back," and the like are described with reference to the orientation and position shown in the drawings, and should not be interpreted as limiting the embodiments of the present application. In addition, it should also be understood that when referring to an element being connected to another element "on" or "under," it can not only be directly connected to the other element "on" or "under," but also indirectly connected to the other element "on" or "under" through an intermediate element. It should also be understood that the terms "upper," "lower," "left," "right," "front," "back," and the like not only represent the positive direction, but also can be understood as the side direction. For example, the lower side can include the directly below, left below, right below, front below, and back below, etc.

[0038] In conjunction with Figures 1 to 6As shown, the chain guide installation tool provided by the embodiment is used for installing two chain guides (not shown in the figure) on two opposite side walls (not shown in the figure) of a profile (not shown in the figure), and the chain guide installation tool can reduce the installation difficulty of the chain guide, improve the installation efficiency and the operation safety. Specifically, the chain guide installation tool comprises a supporting assembly 100 and an installation assembly 200, the supporting assembly 100 comprises a supporting base plate 110, and an auxiliary group is arranged on the supporting base plate 110, the auxiliary group comprises two adjusting holes 111 arranged oppositely along the H direction, at least one adjusting hole 111 is arranged as an elongated hole, and along the F direction, the axis of the elongated hole is arranged at an angle with the center line 101 of the supporting base plate 110; the installation assembly 200 is correspondingly provided with two groups, and the two groups of installation assemblies 200 are adjustably installed on the supporting base plate 110 through the corresponding adjusting holes 111. When the two chain guides are respectively pre-installed on the two opposite side walls of the profile, the two groups of installation assemblies 200 are located between the two chain guides and respectively abut against the two chain guides, the supporting assembly 100 is pushed along the length direction of the profile, and the installation rollers 210 in the two groups of installation assemblies 200 can rollingly cooperate with the corresponding chain guides, so that the chain guides are installed on the corresponding side walls.

[0039] Since at least one adjusting hole 111 in the same auxiliary group is provided as an elongated hole, the axis of the elongated hole is arranged at an angle with the center line 101, so only the relative position of the mounting assembly 200 mounted on the supporting base plate 110 through the elongated hole needs to be adjusted, so as to change the distance between the two mounting rollers 210 arranged in the H direction, and at the same time, the mounting rollers 210 in the two mounting assemblies 200 can be in rolling cooperation with the corresponding chain guide strips. When the profile needs to be replaced with new chain guide strips, the two chain guide strips are respectively prepositioned on the two opposite side walls of the profile to confirm the mounting positions of the two chain guide strips; then the mounting positions are adjusted towards the center line 101 of the supporting base plate 110, and then the mounting assembly 200 is arranged on the profile, so that the two mounting assemblies 200 are located between the two chain guide strips; then the position of the mounting assembly 200 in the elongated hole is adjusted, so that the mounting assembly 200 moves away from the center line 101 of the supporting base plate 110, until the two mounting rollers 210 are in one-to-one cooperation with the two chain guide strips; then, the supporting assembly 100 is pushed along the length direction of the profile, and the mounting rollers 210 are in rolling cooperation with the corresponding chain guide strips, so as to mount the two chain guide strips on the corresponding side walls. In the whole process, two chain guide strips can be mounted on the profile through the sequential operation of one operator, which reduces labor cost and improves installation efficiency; and the installation process can be completed by pushing the supporting assembly 100, which is simple and convenient to operate, so as to further improve the installation efficiency; at the same time, the installation of the guide strip can be completed only by the chain guide strip installation tool, without the aid of other installation tools, and in the installation process, the chain guide strip installation tool participates in the whole operation, so that the situation of the installation tool falling from a high place can be avoided, so as to improve the operation safety of the installation process.

[0040] The arrangement of the two adjusting holes 111 in the same auxiliary group is provided in four ways in this embodiment, which are as follows: the first kind, one adjusting hole 111 is a round hole, and the other adjusting hole 111 is an elongated hole, the axis of the elongated hole is arranged at an angle with the center line 101 of the supporting base plate 110, as shown in Figure 3 When the distance between the two mounting rollers 210 arranged in the H direction needs to be adjusted, only the relative position of the mounting assembly 200 mounted on the supporting base plate 110 through the elongated hole needs to be adjusted. The second kind, both adjusting holes 111 are provided as elongated holes, the axis of one elongated hole is parallel to the center line 101 of the supporting base plate 110, and the axis of the other elongated hole is arranged at an angle with the center line 101 of the supporting base plate 110 along the F direction, as shown in Figure 4As shown in FIG. 6, when it is necessary to adjust the distance between the two installation rollers 210 arranged opposite to each other along the H direction, it is only necessary to adjust the relative positions of the installation assemblies 200 in the long holes arranged at an angle to the center line 101 of the support substrate 110. Third, both the two adjustment holes 111 are long holes, the axes of the two long holes are arranged at an angle to the center line 101 of the support substrate 110, and the axes of the two long holes are arranged at the same angle to the center line 101 of the support substrate 110, as shown in FIG. 7. Fourth, both the two adjustment holes 111 are long holes, the axes of the two long holes are arranged at an angle to the center line 101 of the support substrate 110, and the axes of the two long holes are arranged at different angles to the center line 101 of the support substrate 110, as shown in FIG. 8. In the above four embodiments, the center line 101 of the support substrate 110 extends along the F direction. In the third and fourth arrangements, when it is necessary to adjust the distance between the two installation rollers 210 arranged opposite to each other along the H direction, it is only necessary to adjust either installation assembly 200, or both installation assemblies 200 can be adjusted. The above four arrangements are adaptively arranged according to actual needs, and are not specifically limited in the present embodiment. Figure 5 Figure 6

[0041] Preferably, a plurality of groups of auxiliary groups are arranged at intervals along the F direction on the support substrate 110. This further increases the contact area between the chain guide installation tool and the two chain guides during the installation of the chain guides, enhances the movement stability of the chain guide installation tool when it is pushed along the length direction of the profile, and ensures the installation effect of the chain guides. The number of groups of auxiliary groups can be adaptively increased or decreased according to actual needs, and in the present embodiment, three groups are arranged.

[0042] Preferably, the installation assembly 200 further comprises an installation shaft 220 and two fastening and adjusting nuts 230. The installation roller 210 is rotatably arranged at a first end of the installation shaft 220, a second end of the installation shaft 220 extends out of the other side of the support substrate 110 through the corresponding adjustment hole 111, the second end of the installation shaft 220 is provided with external threads, and the two fastening and adjusting nuts 230 are both screwed onto the second end of the installation shaft 220 and are located on both sides of the support substrate 110 and abut against the support substrate 110.

[0043] For the convenience of description, one of the installation assemblies 200 is taken for description, and the specific combination of Figure 1 and Figure 2 ​​As shown in the figure; when it is necessary to adjust the distance between the two installation rollers 210 arranged opposite along the H direction, the fastening adjustment nut 230 located on the side of the support base plate 110 away from the installation roller 210 is loosened, the relative position of the installation shaft 220 and the corresponding adjustment hole 111 is adjusted, and after the installation shaft 220 is adjusted to the target position, the fastening adjustment nut 230 is tightened and abuts against the support base plate 110, so as to limit the relative position of the installation shaft 220 and the installation roller 210 and ensure the stability of the subsequent installation of the chain guide strip. Through the tightening of the corresponding fastening adjustment nut 230, the position adjustment or position limitation can be realized, which is simple and convenient to operate and further improves the installation efficiency.

[0044] In some other embodiments, only one fastening adjustment nut 230 can be provided, and the middle part of the installation shaft 220 is fixedly provided with a positioning flange (not shown in the figure). The fastening adjustment nut 230 is screwed on the installation shaft 220 and located on the side away from the installation roller 210. When the installation shaft 220 and the installation roller 210 are limited on the support base plate 110, the positioning flange and the fastening adjustment nut 230 abut against the two end faces of the support base plate 110, respectively.

[0045] Preferably, the installation assembly 200 further comprises a gasket 240, which is sleeved on the second end of the installation shaft 220 and can abut against the fastening adjustment nut 230 and the support base plate 110.

[0046] In combination Figure 1 As shown in the figure, by providing the gasket 240, the contact area between the fastening adjustment nut 230 and the support base plate 110 is increased, so as to reduce the probability that the fastening adjustment nut 230 or the support base plate 110 is damaged due to long-term abutment between the fastening adjustment nut 230 and the support base plate 110, thereby prolonging the service life of the installation assembly 200 and the chain guide strip installation tool.

[0047] Preferably, the installation assembly 200 further comprises an auxiliary bearing (not shown in the figure), and the installation roller 210 is rotatably arranged at the first end of the installation shaft 220 through the auxiliary bearing. In this way, during the movement of the chain guide strip installation tool along the length direction of the profile, the rolling sensitivity of the installation roller 210 after being matched with the corresponding chain guide strip is improved, so as to improve the convenience of moving the chain guide strip installation tool. The auxiliary bearing can be adaptively provided as a deep groove ball bearing, a needle roller, an angular contact ball bearing, a cylindrical roller bearing, etc., which is not limited in the embodiment.

[0048] In the embodiment, in order to further improve the convenience of the pushing chain guide bar installation tool moving along the profile length direction, the support assembly 100 further comprises a pushing handle 120 fixedly arranged on the side of the support base plate 110 away from the installation roller 210. The specific arrangement form and arrangement beam of the pushing handle 120 are adaptively arranged according to the actual situation. In the embodiment, only one pushing handle 120 is arranged, and the pushing handle 120 is fixedly arranged at the middle part of the support base plate 110. In this way, when the pushing chain guide bar installation tool is moved along the profile length direction by means of the pushing handle 120, the stress conditions of the two ends of the support base plate 110 in the F direction are ensured to be the same, and the situation that the installation assembly 200 at the front end or the rear end along the movement direction is separated from the profile is avoided, so as to further ensure the installation efficiency and installation effect of the guide bar.

[0049] Further, the pushing handle 120 is provided with an anti-skid part 121. In the process of moving the pushing chain guide bar installation tool along the profile length direction, the situation that the installation efficiency and installation effect are affected due to the hand of the operator slipping off the pushing handle 120 is avoided. According to the actual situation, the sawtooth-shaped, wavy or grid-shaped concave-convex texture can be arranged on part of the area of the pushing handle 120 to form the anti-skid part 121; the rubber pad, polyurethane (PU) sheet or sandpaper can be bonded on part of the area of the pushing handle 120 to form the anti-skid part 121; or the rubber block, nylon block or metal protruding block can be fixedly arranged on part of the area of the pushing handle 120 to form the anti-skid part 121. The specific arrangement form is adaptively selected according to the actual demand, and is not specifically limited here.

[0050] Obviously, the above embodiments of the utility model are only examples for clearly explaining the utility model, and are not the limitation on the embodiments of the utility model. For the ordinary skilled in the art, various obvious changes, re-adjustments and replacements can be made without departing from the protection scope of the utility model. Here, it is unnecessary and impossible to enumerate all the embodiments. Any modification, equivalent replacement and improvement made within the spirit and principle of the utility model should be included in the protection scope of the utility model claim.

Claims

1. A chain guide rail mounting tool for mounting a chain guide rail to a profile, characterized in that, The application relates to a support assembly (100) comprising a support base plate (110) provided with an auxiliary group, the auxiliary group comprising two adjusting holes (111) oppositely arranged along an H direction, at least one of the adjusting holes (111) being arranged as an elongated hole, and a middle line (101) of the support base plate (110) extending along an F direction, and an axis of the elongated hole being arranged at an angle with the middle line (101) of the support base plate (110). The application further relates to a mounting assembly (200) corresponding to the adjusting holes (111) and arranged in two groups, and the two groups of the mounting assembly (200) being adjustably mounted on the support base plate (110) through the corresponding adjusting holes (111). Both of the adjusting holes (111) are arranged as elongated holes, and the axes of the two elongated holes are arranged at an angle with the middle line (101), and the axes of the two elongated holes are arranged at the same angle or different angles with the middle line (101).

2. The chain and guide installation tool of claim 1, wherein, Alternatively, the axis of one of the elongated holes is parallel to the middle line (101), and the axis of the other elongated hole is arranged at an angle with the middle line (101) along the F direction. The auxiliary group is arranged in multiple groups, and the multiple groups of the auxiliary group are arranged at intervals along the F direction on the support base plate (110).

3. The chain and carrier mounting tool of claim 2, wherein, The mounting assembly (200) comprises a mounting roller (210), a mounting shaft (220) and two fastening adjusting nuts (230).

4. The chain and carrier mounting tool of claim 1, wherein, The mounting roller (210) is rotatably arranged at a first end of the mounting shaft (220), a second end of the mounting shaft (220) penetrates through the corresponding adjusting hole (111) and extends to the other side of the support base plate (110), the second end of the mounting shaft (220) is provided with external threads, and the two fastening adjusting nuts (230) are screwed on the second end of the mounting shaft (220) and respectively arranged on the two sides of the support base plate (110) and abut against the support base plate (110). The mounting assembly (200) further comprises a gasket (240) sleeved on the second end of the mounting shaft (220) and capable of abutting against the fastening adjusting nut (230) and the support base plate (110).

5. The chain and carrier mounting tool of claim 4, wherein, The mounting assembly (200) further comprises an auxiliary bearing, and the mounting roller (210) is rotatably arranged at the first end of the mounting shaft (220) through the auxiliary bearing.

6. The chain and carrier mounting tool of claim 4, wherein, The support assembly (100) further comprises a pushing handle (120) fixedly arranged on the side of the support base plate (110) away from the mounting roller (210).

7. The chain and carrier mounting tool of claim 4 wherein, The pushing handle (120) is fixedly arranged on the middle part of the support base plate (110).

8. The chain and carrier mounting tool of claim 7, wherein, The pushing handle (120) is provided with an anti-skid part (121).

9. The chain and carrier mounting tool of claim 7, wherein, ​

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