CN221313793U

CN221313793U - Double-rail parallelism adjusting tool

Info

Publication number: CN221313793U
Application number: CN202323217413.9U
Authority: CN
Inventors: 戴禧宏; 卢桂洪; 彭效克
Original assignee: Guangdong Jinkailun Technology Co ltd
Current assignee: Guangdong Jinkailun Technology Co ltd
Priority date: 2023-11-27
Filing date: 2023-11-27
Publication date: 2024-07-12
Anticipated expiration: 2033-11-27

Abstract

The utility model discloses a double-rail parallelism adjusting tool which is used for adjusting the parallelism of more than two sliding rails during installation, and comprises a limiting piece and a clamping assembly, wherein two ends of the limiting piece are provided with a first end face and a second end face which are parallel and oppositely arranged, the limiting piece is arranged between the two sliding rails to be adjusted, and the first end face and the second end face are respectively arranged close to the sliding rails; the clamping assembly comprises a mounting block and an abutting piece, wherein the mounting block comprises a fixing part and a matching part connected with the fixing part, the fixing part is fixed with the limiting piece, and the matching part is matched with the abutting piece so that the abutting piece is clamped and fixed with the first end face or the second end face of the sliding rail. The technical scheme of the utility model aims to improve the parallelism precision between the sliding rails and the efficiency of adjusting the parallelism of the sliding rails when the sliding rails are installed.

Description

Double-rail parallelism adjusting tool

Technical Field

The utility model relates to the field of calibration tools, in particular to a double-rail parallelism adjusting tool.

Background

Copper foil is an important material in lithium batteries and printed circuit boards, and can be divided into: electrolytic copper foil and rolled copper foil. Wherein the electrolytic copper foil is formed by electrolyzing a copper sulfate solution, and copper ions in the solution are deposited on the surface of a cathode roller. However, in the copper foil production process, oxidation phenomenon occurs on the surface of the cathode roller, and along with the increase of the service time of the cathode roller, the oxidation of the roller surface of the cathode roller is more and more serious, the generation of electrolytic copper foil is affected, and the quality of the copper foil is unstable. Therefore, the cathode roll needs to be polished every time a certain period of time.

At present, copper foil production adopts two modes of online polishing and offline polishing. Wherein, the online polishing mainly treats the grinding roller when the roller surface of the cathode roller is not seriously worn, and the offline polishing is to adopt a special grinding roller machine to grind the roller. The common online and offline polishing and grinding equipment is provided with mutually parallel sliding rails for supporting polishing and grinding brush driving and swinging devices and devices which can smoothly slide when the polishing and grinding brush is guided to approach or separate from the cathode roller.

The sliding rail arranged in parallel is not separated from each device, in the assembly process of polishing equipment, the installation of the sliding rail and the defect of adjustment are that the sliding rail is difficult to ensure parallelism, so that equipment is easy to slide and is blocked, on the other hand, workers need to adjust repeatedly when adjusting the travelling degree, the process is long in time consumption and large in workload, and the sliding rail is easy to collide with in the adjustment process. Therefore, only the experience and the hand feeling of the staff are relied on to install and adjust the sliding rail, and the problems of low sliding rail parallelism precision, low parallelism adjustment efficiency and the like exist.

Disclosure of utility model

The utility model mainly aims to provide a double-rail parallelism adjusting tool, which aims to improve the parallelism precision between sliding rails and the efficiency of adjusting the parallelism of the sliding rails when the sliding rails are installed.

In order to achieve the above purpose, the double-rail parallelism adjustment tool provided by the utility model is used for adjusting the parallelism of more than two sliding rails during installation, and comprises a limiting piece and a clamping assembly, wherein the two ends of the limiting piece are provided with a first end face and a second end face which are parallel and oppositely arranged, the limiting piece is arranged between the two sliding rails to be adjusted, and the first end face and the second end face are respectively arranged close to the sliding rails; the clamping assembly comprises a mounting block and an abutting piece, wherein the mounting block comprises a fixing part and a matching part connected with the fixing part, the fixing part is fixed with the limiting piece, and the matching part is matched with the abutting piece so that the abutting piece is clamped and fixed with the first end face or the second end face of the sliding rail.

In an embodiment, the abutment is a threaded jackscrew, and the mating portion is threadedly mated with the abutment.

In an embodiment, the number of the abutting pieces is at least two, and the abutting pieces are respectively arranged in the horizontal direction of the matching portion.

In an embodiment, the abutting piece comprises a push rod and a knob, wherein threads are arranged on the push rod, and the knob is arranged at one end, far away from the limiting piece, of the push rod.

In an embodiment, the abutting piece further comprises a rubber pad, and the rubber pad is arranged at one end of the ejector rod, which is close to the limiting piece.

In an embodiment, the mounting block further comprises a mounting portion, the mounting portion is connected with the fixing portion and the matching portion, the mounting portion is provided with a mounting hole, and the mounting hole is used for avoiding a mounting position on the sliding rail.

In an embodiment, the external dimension of the mounting hole extends along the length direction of the sliding rail.

In an embodiment, the number of the clamping assemblies is two, and the two clamping assemblies are respectively arranged near the first end face and the second end face.

In an embodiment, the limiting member is flush with an outer shape of the mounting block in an extending direction of the slide rail.

In an embodiment, the limiting member is adjustable in shape and size between the two sliding rails.

According to the technical scheme, the limiting piece is arranged between the two sliding rails of which the parallelism is to be adjusted by adopting the two structural cooperation of the limiting piece and the clamping assembly, the first end face and the second end face on the limiting piece are respectively close to or contact with the sliding rails, so that the two sliding rails are in a parallel state, when the two sliding rails are in the parallel state, the abutting piece in the clamping assembly is matched with the first end face on the limiting piece to clamp and fix one of the sliding rails of which the parallelism is to be adjusted, and the sliding rails are installed and fixed. The other slide rail is close to or contacts with the second end surface, so that the slide rail and the already installed slide rail are arranged in parallel, and the slide rail is fixedly installed, so that the parallelism adjustment of the two slide rails is completed. According to the technical scheme, the parallelism between the two sliding rails is adjusted through the double-rail parallelism adjusting tool, so that the parallelism precision between the sliding rails is improved, the parallelism adjusting efficiency between the sliding rails is improved, and the transition dependence on manual experience is avoided.

It should be noted that, after the first parallelism adjustment of the sliding rail is completed, the sliding rail can be adjusted at different positions at multiple points so as to reduce errors.

It should be noted that, after the adjustment of the parallelism between the two sliding rails is completed, the third sliding rail, the fourth sliding rail, etc. that are arranged in parallel may be continuously adjusted according to the above-mentioned usage method.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of a dual-rail parallelism adjustment tool according to an embodiment of the present utility model;

FIG. 2 is a schematic diagram of a dual-rail parallelism adjusting tool according to an embodiment of the utility model;

fig. 3 is a schematic structural view of an embodiment of a limiting member and a mounting block in the dual-rail parallelism adjusting tool of the utility model.

Reference numerals illustrate:

Reference numerals	Name of the name	Reference numerals	Name of the name
				100	Double-rail parallelism adjusting tool	110	Limiting piece
120	Clamping assembly	112	First end surface
				121	Mounting block	113	Second end face
1213	Fixing part	1226	Ejector rod
				1214	Mating part	1227	Knob
1215	Mounting part	1228	Rubber pad
				1215a	Mounting hole	300	Sliding rail
122	Abutting piece

The achievement of the objects, functional features and advantages of the present utility model will be further described with reference to the accompanying drawings, in conjunction with the embodiments.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that, if directional indications (such as up, down, left, right, front, and rear … …) are included in the embodiments of the present utility model, the directional indications are merely used to explain the relative positional relationship, movement conditions, etc. between the components in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are correspondingly changed.

In addition, if there is a description of "first", "second", etc. in the embodiments of the present utility model, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, if the meaning of "and/or" is presented throughout this document, it is intended to include three schemes in parallel, taking "a and/or B" as an example, including a scheme, or B scheme, or a scheme where a and B meet simultaneously. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.

The utility model provides a double-rail parallelism adjusting tool 100, which aims to improve the parallelism accuracy of installation between sliding rails 300 and the parallelism adjusting efficiency of the sliding rails 300 when the sliding rails 300 are installed.

Referring to fig. 1 to 3, in an embodiment of the utility model, the dual-rail parallelism adjustment tool 100 is used for adjusting the parallelism of more than two sliding rails 300 when being installed, and includes a limiting member 110 and a clamping assembly 120, wherein two ends of the limiting member 110 are provided with a first end surface 112 and a second end surface 113 which are parallel and oppositely arranged, the limiting member 110 is arranged between the two sliding rails 300 to be adjusted, and the first end surface 112 and the second end surface 113 are respectively arranged close to the sliding rails 300; the clamping assembly 120 includes a mounting block 121 and an abutment 122, the mounting block 121 includes a fixing portion 1213 and an engaging portion 1214 connected to the fixing portion 1213, the fixing portion 1213 is fixed to the stopper 110, and the engaging portion 1214 is engaged with the abutment 122 to clamp the abutment 122 to the fixed rail 300 with the first end face 112 or the second end face 113.

According to the technical scheme, two structures of the limiting piece 110 and the clamping assembly 120 are matched, the limiting piece 110 is positioned between two sliding rails 300 with parallelism to be adjusted, the first end face 112 and the second end face 113 on the limiting piece 110 are respectively close to or contact with the sliding rails 300, so that the two sliding rails 300 are in a parallel state, when the two sliding rails 300 are in the parallel state, the abutting piece 122 in the clamping assembly 120 is matched with the first end face 112 on the limiting piece 110 to clamp and fix one sliding rail 300 in the sliding rails 300 with parallelism to be adjusted, and the sliding rail 300 is installed and fixed. The other slide rail 300 is close to or contacts the second end surface 113, so that the slide rail 300 and the already installed slide rail 300 are arranged in parallel, and the slide rail 300 is fixedly installed, thereby completing the adjustment of the parallelism of the two slide rails 300. According to the technical scheme, the parallelism between the two sliding rails 300 is adjusted through the double-rail parallelism adjusting tool 100, so that the parallelism precision between the sliding rails is improved, and the parallelism adjusting efficiency between the sliding rails 300 is improved. And the transition dependence on manual experience is avoided.

It should be further noted that after the first parallelism adjustment of the sliding rail 300 is completed, the multi-point adjustment may be performed at different positions of the sliding rail 300 to reduce the error.

It should be further noted that, after the parallelism adjustment between the two sliding rails 300 is completed, the third sliding rail, the fourth sliding rail, etc. that are disposed in parallel may be continuously adjusted according to the above-mentioned usage method.

It should be further noted that the first end surface 112 and the second end surface 113 of the abutment 122 are in line contact or surface contact with the sliding rail 300. To ensure that the two rails 300 remain parallel when the rail 300 to be adjusted is in contact with the first end surface 112 or the second end surface 113.

Optionally, in order to ensure better rigidity, the limiting member is not easy to deform, and the material of the limiting member 110 is steel.

Alternatively, the stopper 110 is fixedly coupled to the fixing portion 1213 of the mounting block 121 by a screw.

Alternatively, the stopper 110 is welded to the fixing portion 1213.

With continued reference to fig. 1 and 2, in an embodiment of the present utility model, the abutment 122 in the dual-rail parallelism adjusting tool 100 is a threaded jackscrew, and the mating portion 1214 is in threaded engagement with the abutment 122 for locking and fixing the sliding rail 300.

Optionally, the abutment 122 and the mating portion 1214 are rotationally snap-fitted, or a large friction exists between the abutment 122 and the mating portion 1214, so that the abutment 122 mates with the first end surface 112 or the second end surface 113 to fix the sliding rail 300.

Referring to fig. 2, in an embodiment of the utility model, in order to make the adjustment accuracy of the dual-rail parallelism adjustment tool 100 higher, the number of the abutting pieces 122 is at least two, and the abutting pieces 122 are respectively disposed in the horizontal direction of the matching portion 1214.

The plane in which the extending direction of the two slide rails 300 with the adjustment parallelism accuracy is located is the horizontal direction of the engaging portion 1214.

Optionally, the number of abutments 122 is two in order to save material costs and to shorten operating time.

Referring to fig. 1 and 2, in an embodiment of the present utility model, for the convenience of the user, the abutment 122 includes a rod 1226 and a knob 1227, the rod 1226 is provided with threads, and the knob 1227 is disposed at an end of the rod 1226 away from the limiting member 110.

Referring to fig. 2, in an embodiment of the utility model, in order to prevent the contact member 122 from generating scratches on the sliding rail 300, the contact member 122 further includes a rubber pad 1228, and the rubber pad 1228 is disposed at an end of the ejector rod 1226 near the limiting member 110.

Referring to fig. 3, in an embodiment of the present utility model, the mounting block 121 further includes a mounting portion 1215, where the mounting portion 1215 connects the fixing portion 1213 and the mating portion 1214, and the mounting portion 1215 has a mounting hole 1215a, and the mounting hole 1215a is used to avoid a mounting position on the sliding rail 300. It will be appreciated that the provision of the mounting holes 1215a facilitates the use of the dual rail parallelism adjusting tool 100.

With continued reference to fig. 3, in an embodiment of the present utility model, the outer dimension of the mounting hole 1215a extends along the length direction of the sliding rail 300, so that the mounting hole 1215a can avoid multiple mounting positions on the sliding rail 300. It should be noted that only one mounting position on the slide rail 300 is illustrated by the mounting hole 1215 a.

Alternatively, the mounting hole 1215a may have a rectangular shape, a rounded rectangular shape, or a racetrack shape.

Referring to fig. 2, in an embodiment of the present utility model, in order to facilitate the use of the dual-rail parallelism adjusting tool 100, the number of the clamping assemblies 120 is two, and the two clamping assemblies 120 are respectively disposed near the first end face 112 and the second end face 113.

It will be appreciated that a user may choose to use one of the clamping assemblies 120 or both clamping assemblies 120 depending on the actual needs.

Referring to fig. 1 and 3, in an embodiment of the utility model, in order to make the dual-rail parallelism adjusting tool 100 compact, the limiting member 110 is flush with the mounting block 121 in the extending direction of the sliding rail 300.

Referring to fig. 1, in an embodiment of the utility model, the shape and the size of the limiting member 110 between two sliding rails 300 can be adjusted, so that the dual-rail parallelism adjusting tool 100 is suitable for parallelism adjustment with different pitches.

Optionally, the limiting member 110 includes a first limiting portion and a second limiting portion, the first end surface 112 is located at the first limiting portion, the second end surface 113 is located at the second limiting portion, and a distance between the first end surface 112 and the second end surface 113 can be fixedly adjusted by a bolt between the first limiting portion and the second limiting portion.

The foregoing description is only of the optional embodiments of the present utility model, and is not intended to limit the scope of the utility model, and all the equivalent structural changes made by the description of the present utility model and the accompanying drawings or the direct/indirect application in other related technical fields are included in the scope of the utility model.

Claims

1. The utility model provides a double track parallelism adjustment frock for parallelism when adjusting the installation of more than two slide rails, its characterized in that includes:

The two ends of the limiting piece are provided with a first end face and a second end face which are parallel and oppositely arranged, the limiting piece is arranged between the two sliding rails to be adjusted, and the first end face and the second end face are respectively close to the sliding rails; and

The clamping assembly comprises a mounting block and an abutting piece, wherein the mounting block comprises a fixing part and a matching part connected with the fixing part, the fixing part is fixed with the limiting piece, and the matching part is matched with the abutting piece so that the abutting piece is clamped and fixed with the first end face or the second end face of the sliding rail.

2. The dual rail parallelism adjustment tooling of claim 1, wherein the abutment is a threaded jackscrew and the mating portion is threadedly mated with the abutment.

3. The double-rail parallelism adjustment tool according to claim 2, wherein the number of the abutting pieces is at least two, and the abutting pieces are respectively arranged in the horizontal direction of the matching portion.

4. The dual-rail parallelism adjustment tool of claim 2, wherein the abutment member comprises a push rod and a knob, wherein the push rod is provided with threads, and the knob is arranged at one end of the push rod away from the limiting member.

5. The dual-rail parallelism adjustment tooling of claim 4, wherein the abutment further comprises a rubber pad disposed at an end of the ejector rod adjacent to the limiting member.

6. The dual rail parallelism adjustment tooling of claim 1, wherein the mounting block further comprises a mounting portion connecting the fixing portion and the mating portion, the mounting portion having a mounting hole for avoiding a mounting location on the slide rail.

7. The dual rail parallelism adjustment tooling of claim 6, wherein the mounting hole has an outer dimension extending along a length of the rail.

8. The dual rail parallelism adjustment tooling of claim 1, wherein the number of clamping assemblies is two, the two clamping assemblies being disposed adjacent the first end face and the second end face, respectively.

9. The double-rail parallelism adjustment tool according to any one of claims 1 to 8, wherein the stopper is flush with an outer shape of the mounting block in an extending direction of the slide rail.

10. The dual rail parallelism adjustment tooling of any one of claims 1 to 8, wherein the distance between the limiting member and the two slide rails is adjustable in shape and size.