Cooling guide rail convenient to lubricate for punching machine

Abstract

The utility model discloses a convenient-to-lubricate cooling guide rail for a punching machine, which relates to the technical field of punching machines and comprises a guide rail body, a sliding chute, a cooling mechanism, a first clamping groove, an oil pipe, a conveying hole, a first connecting mechanism, a second clamping groove, a second connecting mechanism, a clamping column, an elastic mechanism and a clamping mechanism, by moving a sliding limiting plate out of a sliding groove, the oil pipe is not fixed, the oil pipe can be taken down manually, the oil pipe drives the first connecting mechanism, the second connecting mechanism and the elastic mechanism to be taken down together, then the first connecting mechanism and the second connecting mechanism are separated manually, and a connecting column and the elastic mechanism are separated manually; by means of the structure, all parts can be separated, follow-up cleaning and replacement are more convenient, the problem of blockage caused by impurity accumulation and additive decomposition is solved, and the lubricating effect is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to punch press technical field especially, a kind of cooling guide rail of punch press with lubrication convenient. BACKGROUND

[0002] Punch press cooling guide rail is a kind of system for cooling and lubricating punch press guide rail, to ensure that guide rail keeps good precision and prolongs service life under long time high load work.

[0003] In the Chinese patent with the authorization announcement No.CN215355774U, a kind of cooling guide rail of punch press with lubrication convenient, especially, it is related to punch press technical field, oil pipe is equipped in the rear side of guide rail body, oil pipe is located between cooling pipe two, the lower end of oil pipe is fixed with stopper, several oil outlet pipes are vertically and uniformly fixed in the front end of oil pipe, oil outlet pipe front end penetrates into the inside of guide slot, fixed ring is fixed in the inside of oil outlet pipe, spring is fixed in the front end outside of fixed ring. The cooling guide rail of punch press with lubrication convenient, by oil pipe external lubricating oil tank, can make lubricating oil input oil pipe, so that when punch head slides up and down, will press sealing ball, along with sealing ball being pressed into the inside of oil outlet pipe, and make lubricating oil flow from oil outlet pipe, so that punch head can be added lubricating oil while sliding, solve the existing guide rail, although it has the effect of cooling itself, but not conducive to adding lubricating oil to guide rail, lead to affect the movement effect of punch head along guide rail problem.

[0004] But impurity is contained in lubricating oil, impurity can deposit in pipeline, cause partial or complete blockage of oil outlet pipe;Since the oil outlet pipe of oil pipe is protruding, after long time use, additive in lubricating agent can be decomposed into oil sludge, accumulate at oil outlet pipe, make the action of spring drop, sealing ball can not move well, cause lubricating agent to not flow well;When blockage occurs, and oil pipe is fixed in punch press guide rail, difficult to take down, inconvenient subsequent cleaning or replacement, cause low lubricating effect, therefore urgently needed to improve. UTILITY MODEL CONTENTS

[0005] In view of the deficiencies in the prior art, the utility model aims at providing a kind of cooling guide rail of punch press with lubrication convenient, to solve the above technical problems.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions:

[0007] A kind of cooling guide rail of punch press with lubrication convenient, including guide rail body and sliding slot, further comprising:

[0008] Cooling mechanism, with six, six cooling mechanisms are arranged on the guide rail body;

[0009] First clamping groove, setting on the guide rail body;

[0010] An oil pipe is arranged in the first clamping groove.

[0011] A plurality of conveying holes are arranged on the oil pipe for conveying lubricant.

[0012] A plurality of first connecting mechanisms are fixedly arranged on the oil pipe.

[0013] A plurality of second clamping grooves are arranged on the guide rail body.

[0014] A plurality of second connecting mechanisms are arranged in the second clamping grooves.

[0015] A plurality of clamping columns are arranged on the first connecting mechanisms and fixedly connected with the first connecting mechanisms.

[0016] A plurality of elastic mechanisms are arranged on the second connecting mechanisms.

[0017] A clamping mechanism is arranged on the guide rail body.

[0018] Preferably, the cooling mechanism comprises:

[0019] Six first limiting grooves are arranged on the guide rail body.

[0020] Six cooling pipes are arranged in the first limiting grooves for conveying cold water to cool the guide rail.

[0021] Preferably, the first connecting mechanism comprises:

[0022] A plurality of limiting keys are fixedly arranged on the oil pipe.

[0023] A plurality of connecting rings are arranged on the limiting keys and fixedly connected with the limiting keys.

[0024] Preferably, the second connecting mechanism comprises:

[0025] A plurality of connecting columns are arranged in the second clamping grooves.

[0026] A plurality of connecting grooves are arranged on the connecting columns, and the connecting grooves are engaged with the connecting rings.

[0027] A plurality of second limiting grooves are arranged on the connecting columns.

[0028] Preferably, the elastic mechanism comprises:

[0029] A sliding key is arranged on the connecting column and is in sliding connection with the connecting column.

[0030] A spring is arranged on the sliding key, and one end of the spring close to the oil pipe is fixedly connected with the sliding key.

[0031] A plurality of moving balls are arranged on the spring, and the moving balls are fixedly connected with the other end of the spring away from the oil pipe.

[0032] Preferably, the clamping mechanism comprises:

[0033] Two sliding grooves are arranged on the guide rail body.

[0034] A sliding limiting plate is arranged in the sliding groove and is in sliding connection with the guide rail body.

[0035] A fixed limiting plate is fixedly arranged on the guide rail body and is used for limiting the sliding limiting plate.

[0036] Preferably, the clamping column is in sliding connection with the connecting column and is used for fixing and limiting the position of the sliding key.

[0037] In summary, due to the adoption of the above technical scheme, the beneficial effects of the punch cooling guide rail are as follows:

[0038] When the sliding limiting plate is moved out of the sliding groove, the oil pipe will not be fixed, and the oil pipe can be taken down manually, and the first connecting mechanism, the second connecting mechanism and the elastic mechanism will be taken down together, and then the first connecting mechanism and the second connecting mechanism are separated manually, and the connecting column and the elastic mechanism are separated, so that the separation of each component is realized, and the subsequent cleaning and replacement are facilitated, thereby solving the problem of blockage caused by impurity accumulation and additive decomposition and improving the lubricating effect. BRIEF DESCRIPTION OF DRAWINGS

[0039] In order to more clearly illustrate the technical scheme of the embodiments of the utility model, the drawings needed in the embodiment description will be briefly introduced as follows. Obviously, the drawings described below are only some embodiments of the utility model, and other drawings can be obtained by those skilled in the art without creative labor on the basis of the drawings.

[0040] Figure 1 A perspective structural schematic view of the punch cooling guide rail facilitating lubrication is shown.

[0041] Figure 2 A front view of the punch cooling guide rail facilitating lubrication is shown.

[0042] Figure 3A cross-sectional view taken along line A-A is shown. Figure 2 A cross-sectional view taken along line A-A is shown.

[0043] Figure 4 A cross-sectional view taken along line A-A is shown. Figure 3 A cross-sectional view taken along line A-A is shown.

[0044] Figure 5 A cross-sectional view taken along line A-A is shown.

[0045] Figure 6 A cross-sectional view taken along line A-A is shown.

[0046] Legend:

[0047] 1, guide rail body; 2, sliding groove; 3, first clamping groove; 4, oil pipe; 5, conveying hole; 6, second clamping groove; 7, clamping post; 8, first limiting groove; 9, cooling pipe; 10, limiting key; 11, connecting ring; 12, connecting post; 13, connecting groove; 14, second limiting groove; 15, sliding key; 16, spring; 17, moving ball; 18, sliding groove; 19, sliding limiting plate; 20, fixed limiting plate. DETAILED DESCRIPTION

[0048] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0049] In the description of the present application, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application.

[0050] It should be understood that when an element, or components are referred to as being "on" another element, or components, it can be directly on another element or intervening elements can also be present. In addition, it should be understood that when an element or layer is referred to as being "connected", "attached", "engaged" or "coupled" to another element or layer, it can be directly connected, attached, engaged or coupled to the other element or layer, or intervening elements can be present. As used herein, the term "and / or" includes any and all combinations of one or more of the associated listed items.

[0051] In addition, the terms "first", "second", etc. are used herein only to describe various conditions, and cannot be construed as indicating or implying relative importance or an indicated number of technical features. Therefore, the features defined as "first", "second" can explicitly or implicitly include one or more of the features. In the description of the present application, the meaning of "multiple" is two or more, unless otherwise specifically limited.

[0052] Referring to Figures 1 to 6 Further description of the cooling guide rail for punch convenient to lubricate is made.

[0053] A cooling guide rail for punch convenient to lubricate, comprising a guide rail body 1 and a sliding groove 2, further comprising:

[0054] Referring to Figure 1 And Figure 5 As a preferred embodiment, six cooling mechanisms are provided, and the six cooling mechanisms are arranged on the guide rail body 1; the cooling mechanism comprises:

[0055] Six first limiting grooves 8 are arranged on the guide rail body 1; the first limiting grooves 8 are used for limiting the position of the cooling pipe 9, so as to realize three-face cooling of the guide rail body 1;

[0056] Six cooling pipes 9 are arranged in the first limiting grooves 8, and the cooling pipes 9 are used for transporting cooling water to cool the guide rail.

[0057] A first clamping groove 3 is arranged on the guide rail body 1; the first clamping groove 3 is used for limiting and fixing the position of the oil pipe 4, and facilitates the installation and disassembly of the oil pipe 4;

[0058] The oil pipe 4 is arranged in the first clamping groove 3; the oil pipe 4 is used for transporting lubricating oil into the limiting key 10 and the connecting column 12, so as to realize the transmission of the lubricating oil;

[0059] A plurality of conveying holes 5 are arranged on the oil pipe 4; the conveying holes 5 are used for conveying the lubricant;

[0060] Referring to Figure 4As a preferred embodiment, the first connecting mechanism is provided with a plurality of first connecting mechanisms fixedly arranged on the oil pipe 4; the first connecting mechanism comprises:

[0061] The limiting keys 10 are provided with a plurality of limiting keys 10 fixedly arranged on the oil pipe 4; the limiting keys 10 are used to limit and fix the position of the oil pipe 4;

[0062] The connecting rings 11 are provided with a plurality of connecting rings 11 arranged on the limiting keys 10 and fixedly connected with the limiting keys 10; the connecting rings 11 are used to cooperate with the connecting grooves 13 to realize sealing and take the connecting columns 12 out of the second clamping grooves 6 to realize disassembly of the second connecting mechanism when cleaning and replacement are needed.

[0063] The second clamping grooves 6 are provided with a plurality of second clamping grooves 6 arranged on the guide rail body 1; the second clamping grooves 6 are used to limit the position of the connecting columns 12 and thereby limit the position of the second connecting mechanism;

[0064] Referring to Figures 1 to 6 As a preferred embodiment, the second connecting mechanism is provided with a plurality of second connecting mechanisms arranged in the second clamping grooves 6; the second connecting mechanism comprises:

[0065] The connecting columns 12 are provided with a plurality of connecting columns 12 arranged in the second clamping grooves 6; the connecting columns 12 are used to provide a moving space of the elastic mechanism and transport lubricating oil;

[0066] The connecting grooves 13 are provided with a plurality of connecting grooves 13 arranged on the connecting columns 12 and matched with the connecting rings 11; the connecting grooves 13 are used to cooperate with the connecting rings 11 to realize sealing effect;

[0067] The second limiting grooves 14 are provided with a plurality of second limiting grooves 14 arranged on the connecting columns 12; the second limiting grooves 14 are used to limit the moving position of the sliding keys 15 and thereby control the moving position of the elastic mechanism, for the movement of the clamping columns 7 to realize fixation of the sliding keys 15 by the clamping columns 7;

[0068] The clamping columns 7 are provided with a plurality of clamping columns 7 arranged on the first connecting mechanism and fixedly connected with the first connecting mechanism; the clamping columns 7 are used to limit and fix the position of the sliding keys 15 and thereby fix the position of the elastic mechanism;

[0069] Referring to Figure 4 As a preferred embodiment, the elastic mechanism is provided with a plurality of elastic mechanisms arranged on the second connecting mechanism; the elastic mechanism comprises:

[0070] The sliding keys 15 are arranged on the connecting columns 12 and slidingly connected with the connecting columns 12; the sliding keys 15 are used to limit the position of one end of the springs 16 and transport lubricating oil;

[0071] spring 16, provided on the sliding key 15, the spring 16 is fixedly connected with the sliding key 15 at one end close to the oil pipe 4; when the moving ball 17 is pushed, the moving ball 17 compresses the spring 16, and the spring 16 restores to release the elastic potential energy to drive the moving ball 17 back to the original position, realizing the on-off control of the oil outlet of the connecting column 12;

[0072] moving ball 17, a plurality of, the plurality of moving balls 17 are provided on the spring 16, and the moving balls 17 are fixedly connected with the spring 16 at one end away from the oil pipe 4; for controlling the on-off of the oil outlet, thereby controlling the use of lubricating oil;

[0073] Referring to Figure 1 and Figure 5 , as a preferred embodiment, a detent mechanism is provided on the guide rail body 1. The detent mechanism comprises:

[0074] sliding groove 18, two, the two sliding grooves 18 are symmetrically provided on the guide rail body 1; for sliding the sliding limiting plate 19, and for limiting the position of the sliding limiting plate 19, thereby limiting and fixing the position of the oil pipe 4;

[0075] sliding limiting plate 19, provided in the sliding groove 18, slidingly connected with the guide rail body 1; for fixing the position of the oil pipe 4, thereby fixing the positions of the first connecting mechanism, the second connecting mechanism and the elastic mechanism; when the oil pipe 4 and the connecting column 12 are blocked, the sliding limiting plate 19 is removed, the oil pipe 4 will not be fixed, that is, the oil pipe 4, the first connecting mechanism, the second connecting mechanism and the elastic mechanism can be removed, which is more convenient for cleaning, or for completing partial mechanism replacement;

[0076] fixed limiting plate 20, fixedly provided on the guide rail body 1, for limiting the sliding limiting plate 19. For fixing the position of the sliding limiting plate 19.

[0077] The detent column 7 is slidingly connected with the connecting column 12, for fixing and limiting the position of the sliding key 15.

[0078] Working principle: by placing the connecting column 12 in the second card slot 6, then the fixed connection of the moving ball 17, spring 16 and sliding key 15 along the second limit slot 14 sliding placed in the connecting column 12, after the fixed connection of the clamping post 7, limit key 10, connecting ring 11 and oil pipe 4 placed in the first card slot 3, clamping post 7 along the second limit slot 14 sliding, until against the sliding key 15, connecting ring 11 moves to the connecting slot 13, then the sliding limit key 10 along the sliding slot 18 to the fixed limit plate 20, realize the fixed of oil pipe 4, when the punch along the guide rail body 1 moves, the punch will push the moving ball 17 moves, the moving ball 17 moves to compress the spring 16, make the lubricant flow out, when the punch after the moving ball 17, spring 16 restores the elastic potential energy to drive the moving ball 17 moves, re close the outlet, prevent the lubricant flow out; when the blockage occurs, by moving the sliding limit plate 19 out of the sliding slot 18, the oil pipe 4 will not be fixed, so as to facilitate the removal of the oil pipe 4, the first connecting mechanism, the second connecting mechanism and the elastic mechanism, facilitate the subsequent cleaning and replacement.

[0079] The above description of the embodiments enables those skilled in the art to implement or use the present application. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present application. Therefore, the present application will not be limited to these embodiments shown herein, but will accord with the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A cooling rail for a punch press which facilitates lubrication, comprising a rail body (1) and a slide groove (2), characterized in that, Also includes: cooling mechanism, with six, six cooling mechanism is provided on the guide rail body (1); First clamping groove (3), provided on the guide rail body (1); Oil pipe (4), provided in the first clamping groove (3); Conveying hole (5), with a plurality of, a plurality of conveying hole (5) is provided on the oil pipe (4), for the delivery of lubricant; First connecting mechanism, with a plurality of, a plurality of first connecting mechanism is fixedly provided on the oil pipe (4); Second clamping groove (6), with a plurality of, a plurality of second clamping groove (6) is provided on the guide rail body (1); Second connecting mechanism, with a plurality of, a plurality of second connecting mechanism is provided in the second clamping groove (6); Clamping post (7), with a plurality of, a plurality of clamping post (7) is provided on the first connecting mechanism, and the first connecting mechanism is fixedly connected; Elastic mechanism, with a plurality of, a plurality of elastic mechanism is provided on the second connecting mechanism; Clamping mechanism, provided on the guide rail body (1).

2. A cooled guide rail for a punch press facilitating lubrication according to claim 1, characterized in that The cooling mechanism comprises: First limit groove (8), with six, six first limit groove (8) is provided on the guide rail body (1); Cooling pipe (9), with six, six cooling pipe (9) is provided in the first limit groove (8), for transporting cold water to cool the guide rail.

3. A cooled guide rail for a punch press facilitating lubrication according to claim 2, characterized in that The first connecting mechanism comprises: Limiting key (10), with a plurality of, a plurality of limiting key (10) is fixedly provided on the oil pipe (4); Connecting ring (11), with a plurality of, a plurality of connecting ring (11) is provided on the limiting key (10), and the limiting key (10) is fixedly connected.

4. A cooled guide rail for a punch press facilitating lubrication according to claim 3, characterized in that The second connecting mechanism comprises: Connecting column (12), with a plurality of, a plurality of connecting column (12) is provided in the second clamping groove (6); Connecting groove (13), with a plurality of, a plurality of connecting groove (13) is provided on the connecting column (12), and the connecting groove (13) is matched with the connecting ring (11); Second limit groove (14), with a plurality of, a plurality of second limit groove (14) is provided on the connecting column (12).

5. A cooled guide rail for a punch press facilitating lubrication according to claim 4, characterized in that The elastic mechanism comprises: Sliding key (15), provided on the connecting column (12), and the connecting column (12) is slidingly connected; Spring (16), provided on the sliding key (15), and one end of the spring (16) close to the oil pipe (4) is fixedly connected with the sliding key (15); Moving ball (17), all a plurality of, a plurality of moving ball (17) is provided on the spring (16), and the moving ball (17) is fixedly connected with one end of the spring (16) away from the oil pipe (4).

6. A cooled guide rail for a punch press facilitating lubrication according to claim 5, characterized in that The clamping mechanism comprises: Sliding groove (18), with two, two sliding groove (18) is provided on the guide rail body (1); Sliding limit plate (19), provided in the sliding groove (18), and the guide rail body (1) is slidingly connected; Fixed limit plate (20), fixedly provided on the guide rail body (1), for limiting the sliding limit plate (19).

7. A cooled guide rail for a punch press facilitating lubrication according to claim 6, characterized in that The clamping post (7) and the connecting column (12) are slidingly connected, for fixing and limiting the position of the sliding key (15).

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