Lubricating medium smearing device and lubricating medium smearing equipment

Abstract

The utility model relates to the technical field of production equipment, and discloses a lubricating medium smearing device and lubricating medium smearing equipment. The lubricating medium smearing device comprises a mounting module, an elastic connecting base and a smearing assembly. The elastic connecting seat is arranged on the mounting module; the smearing assembly is used for being externally connected with a conveying pipeline for conveying lubricating media. The elastic connecting seat comprises a first mounting part, an elastic connecting part and a second mounting part, the first mounting part is connected with the mounting module, the elastic connecting part is connected with the first mounting part and the second mounting part, and the second mounting part is connected with the smearing assembly. Elastic connection of the smearing assembly is achieved, abrasion and deformation of the smearing assembly in the using process can be automatically compensated, meanwhile, manufacturing errors and installation errors can be made up, and the smearing effect is guaranteed. When the smearing assembly makes contact with a product, the elastic connecting base can absorb impact from the product, a certain buffering effect is achieved, the product and equipment are protected, and the smearing effect is guaranteed.

Description

Technical Field

[0001] The present application relates to the technical field of production equipment, and in particular, to a lubricating medium smearing device and a lubricating medium smearing device. Background Art

[0002] In the product assembly production process, in order to improve the performance of the product after assembly, it is usually necessary to apply lubricating media such as silicone oil, lubricating oil or grease to specific areas of the product. Among them, silicone oil is a very important process product, which is mainly used for lubrication and reducing friction to facilitate product assembly and subsequent processes. Applying silicone oil is a common process in the assembly production process. Usually, the silicone oil is transported to the application head through a delivery pipe, and then the silicone oil is applied by relying on the application head to contact the product application position.

[0003] However, in the existing silicone oil coating devices for applying silicone oil, the coating head is usually installed with rigidity. Although the felt head in contact with the product is made of soft material, it is easy to wear and deform during use. If it is worn or deformed, if it is not replaced in time, the felt head cannot contact the product or contacts the product unevenly according to the silicone oil coating trajectory set in the original program, and the direct silicone oil coating effect is poor. In addition, due to factors such as manufacturing errors and installation errors, the silicone oil coating effect may also be poor. And due to human errors, the silicone oil coating device collides with the product when running downward, resulting in loss of mechanism accuracy, resulting in poor silicone oil coating effect, and it is necessary to re-adjust the points, which is time-consuming and labor-intensive. Utility Model Content

[0004] The purpose of the present application is to provide a lubricating medium coating device and a lubricating medium coating equipment, so as to solve the problem of poor coating effect caused by the rigid connection of the coating head in the prior art.

[0005] To achieve the above objectives, in a first aspect, the present application provides a lubricating medium applying device, comprising:

[0006] Install the module;

[0007] An elastic connection seat, disposed on the installation module; and

[0008] A smearing assembly is used for connecting an external delivery pipeline for delivering lubricating medium;

[0009] Wherein, the elastic connecting seat includes a first mounting part, an elastic connecting part and a second mounting part, the first mounting part is connected to the mounting module, the elastic connecting part connects the first mounting part and the second mounting part, and the second mounting part is connected to the application assembly.

[0010] As a further improvement of the above technical solution:

[0011] In a possible implementation manner, a penetrating positioning shaft hole is provided on the elastic connecting seat, and the application component extends in the positioning shaft hole and is used to be connected to the delivery pipeline.

[0012] In a possible implementation manner, the elastic connection portion is in a spiral shape, or a spiral slit is provided on the elastic connection portion.

[0013] In a possible implementation manner, the elastic connecting seat is a groove-type elastic coupling or a threaded elastic coupling.

[0014] In a possible implementation, the installation module includes:

[0015] Mounting bracket; and

[0016] An anti-collision component is slidably disposed on the fixing seat;

[0017] Wherein, the elastic connecting seat is arranged on the anti-collision component, and the sliding direction of the anti-collision component is consistent with the movement direction of the application component approaching or moving away from the product.

[0018] In a possible implementation, the anti-collision component includes:

[0019] A sliding seat, slidingly matched with the fixed seat;

[0020] A first limiting member, disposed on the fixed seat and located at one end of the sliding seat close to the elastic connecting seat;

[0021] A second limiting member, disposed on the fixed seat and located at an end of the sliding seat away from the elastic connecting seat; and

[0022] An anti-collision spring is arranged between the second position-limiting member and the sliding seat, one end of the anti-collision spring abuts against the second position-limiting member, and the other end abuts against the sliding seat.

[0023] In a possible implementation, the anti-collision component further includes a guide member, one end of which is disposed on the second limiting member, and the other end of which extends into the inner cavity of the anti-collision spring and forms a clearance fit with the anti-collision spring.

[0024] In a possible implementation, the anti-collision spring is a compression spring, an elastic airbag or a gas spring.

[0025] In a possible implementation, the coating assembly includes an oil outlet pipe, one end of which is disposed on the elastic connection seat and used to be externally connected to the delivery pipeline, and the other end of which is provided with a coating head for coating the lubricating medium;

[0026] Wherein, an oil guide channel for guiding the lubricating medium to the coating head is provided in the oil outlet pipe.

[0027] To achieve the above-mentioned purpose, the second direction of the present application also provides a lubricating medium smearing device, including a smearing drive mechanism and a lubricating medium smearing device provided according to the above-mentioned first aspect, wherein the smearing drive mechanism is connected to the mounting module and is used to drive the lubricating medium smearing device as a whole to move closer to or away from the product.

[0028] Compared with the prior art, the present invention has the following beneficial effects:

[0029] The present application provides a lubricating medium coating device and a lubricating medium coating equipment, wherein the lubricating medium coating device is connected to a coating component to externally transport the lubricating medium through a conveying pipeline, so that the silicone oil will be transported to the coating component, and the lubricating medium coating device drives the coating component to apply silicone oil to the coating area of ​​the product. Since the coating component and the installation module are connected through an elastic connection seat, the elastic connection part of the elastic connection seat has a certain elastic deformation, thereby having an eccentric angle characteristic, thereby realizing the elastic connection of the coating component, which can automatically compensate for the wear and deformation of the coating component during use, so that the coating effect reaches the expected. At the same time, it can also compensate for manufacturing errors and installation errors to ensure the coating effect. When the coating component contacts the product, the elastic connection seat can absorb the impact from the product, play a certain buffering role, protect the product and equipment, and ensure the coating effect.

[0030] Other features and advantages of the present application will be described in detail in the subsequent detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] The accompanying drawings are used to provide a further understanding of the present application and constitute a part of the specification. Together with the following specific embodiments, they are used to explain the present application. It should be understood that the following drawings only show certain embodiments of the present application and should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without creative work. In the drawings:

[0032] Figure 1 An axonometric diagram of a lubricating medium applying device provided in an embodiment of the present application is shown;

[0033] Figure 2 A schematic diagram of the structure of an elastic connecting seat in a lubricating medium smearing device provided in an embodiment of the present application is shown;

[0034] Figure 3 Shows Figure 1 A local enlarged schematic diagram of the middle A;

[0035] Figure 4 Shows Figure 1 An exploded schematic diagram of the lubricating medium application device is shown.

[0036] Description of reference numerals:

[0037] 100, mounting module; 110, fixing seat; 111, slide rail; 120, anti-collision assembly; 121, sliding seat; 1210, first clamping block; 1211, second clamping block; 1212, column hole; 1213, slide block; 122, first stopper; 123, second stopper; 124, anti-collision spring; 125, guide member;

[0038] 200, elastic connection seat; 210, positioning shaft hole; 220, first mounting portion; 230, elastic connection portion; 240, second mounting portion; 241, notch; 250, fastening screw;

[0039] 300, coating assembly; 310, oil outlet pipe; 320, coating head. DETAILED DESCRIPTION

[0040] The specific implementation of the embodiment of the present application is described in detail below in conjunction with the accompanying drawings. It should be understood that the specific implementation described here is only used to illustrate and explain the embodiment of the present application, and is not used to limit the embodiment of the present application.

[0041] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application may be combined with each other.

[0042] In the embodiments of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0043] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of this application, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0044] In this application, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0045] The present application will be described in detail below with reference to the accompanying drawings and in conjunction with exemplary embodiments.

[0046] Embodiment 1

[0047] See also Figure 1 This embodiment provides a lubricating medium applying device. The lubricating medium applying device is used in a lubricating medium applying device to apply lubricating medium to a preset area of ​​a product.

[0048] In this embodiment, the lubricating medium can be selected as a medium that can provide lubrication, such as silicone oil, lubricating oil, grease, etc. Among them, silicone oil is a very important process product, which is mainly used for lubrication and reducing friction to facilitate product assembly and subsequent processes. Therefore, the lubricating medium application device can also be a silicone oil application device.

[0049] In this embodiment, the lubricating medium smearing device includes a mounting module 100, an elastic connection seat 200 and a smearing assembly 300. The mounting module 100 is used to connect with a smearing drive mechanism (not shown) in the lubricating medium smearing device. The elastic connection seat 200 is arranged on the mounting module 100. The smearing assembly 300 is arranged on the elastic connection seat 200, and the smearing assembly 300 is used to connect to an external delivery pipeline (not shown) for delivering the lubricating medium.

[0050] It can be understood that the coating drive mechanism can drive the lubricating medium coating device as a whole to perform the coating operation, specifically, to make the coating component 300 contact and separate from the product. The external delivery pipeline of the coating component 300 can deliver the lubricating medium for coating to it, ensuring that the coating component 300 can work continuously and stably.

[0051] See also Figure 1 and Figure 2 Furthermore, the elastic connection seat 200 includes a first mounting portion 220, an elastic connection portion 230 and a second mounting portion 240. The first mounting portion 220 is connected to the sliding seat 121; the second mounting portion 240 is connected to the application assembly 300; the elastic connection portion 230 is between the first mounting portion 220 and the second mounting portion 240 and connected to the first mounting portion 220 and the second mounting portion 240.

[0052] Optionally, the first mounting portion 220, the elastic connecting portion 230 and the second mounting portion 240 are an integrated structure, which is convenient for processing and manufacturing.

[0053] It should be noted that in the lubricating medium smearing device provided in this embodiment, the smearing component 300 is connected to an external conveying pipeline for conveying the lubricating medium, so that the lubricating medium will be conveyed to the smearing component 300, and the lubricating medium smearing device drives the smearing component 300 to smear the lubricating medium on the smearing area of ​​the product. Since the smearing component 300 is connected to the installation module 100 through the elastic connecting seat 200, the elastic connecting part 230 of the elastic connecting seat 200 has a certain elastic deformation, and thus has an eccentric angle characteristic, thereby realizing the elastic connection of the smearing component 300, which can automatically compensate for the wear and deformation of the smearing component 300 during use, so that the effect of smearing the lubricating medium reaches the expected effect. At the same time, it can also compensate for manufacturing errors and installation errors to ensure the smearing effect. When the smearing component 300 contacts the product, the elastic connecting seat 200 can absorb the impact from the product, play a certain buffering role, protect the product and equipment, and ensure the smearing effect.

[0054] In order to more clearly describe the technical solution of the present application, the lubricating medium applying device provided in this embodiment is described below, specifically as follows:

[0055] Please also read Figure 2 The elastic connection seat 200 is provided with a positioning shaft hole 210 penetrating along the movement direction of the lubricating medium smearing device, and the smearing assembly 300 extends in the positioning shaft hole 210 and is used to connect with the conveying pipeline. Specifically, the positioning shaft hole 210 sequentially penetrates the first mounting portion 220, the elastic connection portion 230 and the second mounting portion 240. The smearing assembly 300 is inserted into the positioning shaft hole 210 of the second mounting portion 240, and the elastic connection seat 200 can fix the smearing assembly 300.

[0056] In this way, it can be understood that since the coating component 300 is inserted into the positioning shaft hole 210, the joint between the coating component 300 and the conveying pipeline is also located in the positioning shaft hole 210 of the elastic connecting seat 200, so that the elastic connecting seat 200 can protect the joint between the coating component 300 and the conveying pipeline.

[0057] In some embodiments, the elastic connection portion 230 is in a spiral shape.

[0058] In some other embodiments, the elastic connection portion 230 is in a column shape, and a spiral slit is disposed on the elastic connection portion 230 .

[0059] In this embodiment, the first mounting portion 220 and the mounting module 100 are detachably connected, such as by snap connection, plug connection, screw connection or threaded connection.

[0060] See also Figure 1 and Figure 4 The above-mentioned coating assembly 300 includes an oil outlet pipe 310 and a coating head 320. One end of the oil outlet pipe 310 connected to the delivery pipeline is inserted into the positioning shaft hole 210 of the second mounting portion 240 and is used to connect to the delivery pipeline. The coating head 320 is installed at the other end of the oil outlet pipe 310. An oil guide channel is provided in the oil outlet pipe 310, and the oil guide channel is used to guide the lubricating medium to the coating head 320. The coating head 320 is a soft component.

[0061] Optionally, the coating head 320 is a felt head or a sponge head, etc. It should be understood that the above is only an example and is not intended to limit the scope of protection of the present application.

[0062] See also Figure 2 Furthermore, a fastening screw 250 is provided on the second mounting portion 240, and the fastening screw 250 can fix the oil outlet pipe 310 on the second mounting portion 240. For example, a notch 241 is provided on the second mounting portion 240, and the notch 241 extends from the outer wall surface of the second mounting portion 240 to the inner wall surface of the positioning shaft hole 210. The width of the notch 241 can be adjusted by screwing the fastening screw 250, thereby adjusting the size of the positioning shaft hole 210 on the second mounting portion 240. In this way, when the width of the notch 241 is reduced, the positioning shaft hole 210 on the second mounting portion 240 is also reduced synchronously, and the inner wall surface of the positioning shaft hole 210 on the second mounting portion 240 can clamp the oil outlet pipe 310, thereby achieving the fixation of the oil outlet pipe 310.

[0063] In some embodiments, a fastening screw 250 is provided on the second mounting portion 240, and the fastening screw 250 can extend into the positioning shaft hole 210 of the second mounting portion 240. When the fastening screw 250 is screwed so that the end of the fastening screw 250 abuts against the outer circumference of the oil outlet pipe 310, the oil outlet pipe 310 can be fixed.

[0064] Optionally, the elastic connection seat 200 may also be directly selected as an elastic coupling, such as a grooved elastic coupling or a threaded elastic coupling. It should be understood that the above is only an example and is not intended to limit the scope of protection of this application.

[0065] It can be understood that the elastic coupling has the characteristic of eccentric angle deviation, which converts the rigid connection into an elastic connection, and can automatically compensate for the wear and deformation of the coating head 320 during use. Without affecting the rigidity of the system, it can also compensate for the trajectory of the lubricating medium through the program to ensure that the effect of the lubricating medium application reaches the expected effect.

[0066] Embodiment 2

[0067] See also Figure 1 , Figure 3 and Figure 4, this embodiment provides a lubricating medium smearing device. The lubricating medium smearing device is used in a lubricating medium smearing device to smear lubricating medium on a preset area of ​​a product. This embodiment is an improvement made on the technical basis of the above-mentioned embodiment 1. Compared with the above-mentioned embodiment 1, the difference is that:

[0068] In this embodiment, the mounting module 100 includes a fixing seat 110 and an anti-collision component 120. The fixing seat 110 is used to connect with the coating drive mechanism in the lubricating medium coating device. The anti-collision component 120 is slidably arranged on the fixing seat 110; wherein, the elastic connection seat 200 is arranged on the anti-collision component 120, and the sliding direction of the anti-collision component 120 is consistent with the movement direction of the coating component 300 approaching or moving away from the product. In this way, the setting of the anti-collision component 120 can effectively avoid the huge impact generated when the coating component 300 contacts the product, prevent collision, and protect the product and equipment.

[0069] Specifically, the anti-collision assembly 120 includes a sliding seat 121, a first stopper 122, a second stopper 123 and an anti-collision spring 124. The sliding seat 121 is slidably matched with the fixed seat 110; the first stopper 122 is arranged on the fixed seat 110 and is located at one end of the sliding seat 121 close to the elastic connection seat 200; the second stopper 123 is arranged on the fixed seat 110 and is located at one end of the sliding seat 121 away from the elastic connection seat 200; the anti-collision spring 124 is arranged between the second stopper 123 and the sliding seat 121, and one end of the anti-collision spring 124 abuts against the second stopper 123, and the other end abuts against the sliding seat 121.

[0070] In this way, when the coating component 300 contacts the product and generates a large impact, the sliding seat 121 slides away from the product and compresses the anti-collision spring 124. The anti-collision spring 124 absorbs the impact potential energy to prevent the coating component 300 and the product from being directly damaged, thereby achieving collision protection.

[0071] In this embodiment, the sliding seat 121 includes a first clamping block 1210 and a second clamping block 1211 arranged in a counter-positioned manner, wherein a slider 1213 is provided on the first clamping block 1210, and a slide rail 111 slidably matched with the slider 1213 is provided on the fixed seat 110, and the sliding seat 121 is slidably matched with the slide rail 111 by the slider 1213, so that the sliding seat 121 is slidably matched with the fixed seat 110. The second clamping block 1211 is detachably provided on the first clamping block 1210 by screws or bolts, and the first clamping block 1210 and the second clamping block 1211 realize the clamping and fixing of the first mounting portion 220.

[0072] Furthermore, the first holding block 1210 and the second holding block 1211 are provided with a circular arc groove penetrating along the sliding direction of the sliding seat 121 on the opposite side, wherein the inner wall shape of the circular arc groove is adapted to the outer peripheral surface shape of the first mounting portion 220. Therefore, after the first holding block 1210 and the second holding block 1211 are aligned and installed, the first holding block 1210 and the second holding block 1211 and the circular arc groove form a column hole 1212 for clamping the first mounting portion 220. And the column hole 1212 can be used for the delivery pipeline connected to the application assembly 300 to pass through, further protecting the delivery pipeline.

[0073] The anti-collision assembly 120 further includes a guide member 125, one end of which is disposed on the second stopper 123, and the other end of which extends into the inner cavity of the anti-collision spring 124 and forms a clearance fit with the anti-collision spring 124. In this way, the guide member 125 can guide and limit the extension and retraction of the anti-collision spring 124.

[0074] Optionally, the guide member 125 is a guide screw.

[0075] In some embodiments, the anti-collision spring 124 may also be an elastic airbag or a gas spring.

[0076] In this embodiment, the provision of the anti-collision component 120 can effectively avoid the risk of collision, protect the equipment, and extend its service life.

[0077] Embodiment 3

[0078] See also Figure 1 , Figure 2 , Figure 3 and Figure 4 , this embodiment provides a lubricating medium coating device. The lubricating medium coating device includes a frame, a coating drive mechanism, and a lubricating medium coating device provided according to the first embodiment or the second embodiment. The coating drive mechanism is arranged on the frame and connected to the mounting module 100. The coating drive mechanism is used to drive the lubricating medium coating device to move in a direction close to or away from the product to perform the lubricating medium coating operation.

[0079] Furthermore, the coating drive mechanism can output linear reciprocating motion. Thus, the coating drive mechanism can be selected as a linear motor, a cylinder, an oil cylinder, an electric cylinder or a motor screw. It should be understood that the above is only an example and is not intended to limit the scope of protection of this application.

[0080] The above describes in detail the optional implementation methods of the embodiments of the present application in combination with the accompanying drawings. However, the embodiments of the present application are not limited to the specific details in the above implementation methods. Within the technical concept of the embodiments of the present application, various simple modifications can be made to the technical scheme of the embodiments of the present application, and these simple modifications all belong to the protection scope of the embodiments of the present application.

[0081] It should also be noted that the various specific technical features described in the above specific embodiments can be combined in any suitable manner without contradiction. In order to avoid unnecessary repetition, the embodiments of the present application will not further describe various possible combinations.

[0082] In addition, the various implementation methods of the embodiments of the present application may be arbitrarily combined, and as long as they do not violate the ideas of the embodiments of the present application, they should also be regarded as the contents disclosed in the embodiments of the present application.

Claims

1. A lubricating medium smearing device, characterized in that: include: Install module (100); An elastic connection seat (200) is arranged on the installation module (100); and A coating assembly (300) is used to connect to an external delivery pipeline for delivering a lubricating medium; The elastic connecting seat (200) comprises a first mounting portion (220), an elastic connecting portion (230) and a second mounting portion (240), wherein the first mounting portion (220) is connected to the mounting module (100), the elastic connecting portion (230) connects the first mounting portion (220) and the second mounting portion (240), and the second mounting portion (240) is connected to the application assembly (300).

2. The lubricating medium applying device according to claim 1, characterized in that: The elastic connection seat (200) is provided with a penetrating positioning shaft hole (210), and the application component (300) extends in the positioning shaft hole (210) and is used to be connected to the delivery pipeline.

3. The lubricating medium applying device according to claim 1, characterized in that: The elastic connection part (230) is in a spiral shape, or the elastic connection part (230) is provided with a spiral slit.

4. The lubricating medium applying device according to claim 1, characterized in that: The elastic connection seat (200) is a groove-type elastic coupling or a thread-type elastic coupling.

5. The lubricating medium smearing device according to any one of claims 1 to 4, characterized in that: The installation module (100) comprises: A fixing seat (110); and An anti-collision component (120) is slidably disposed on the fixing seat (110); Wherein, the elastic connection seat (200) is arranged on the anti-collision component (120), and the sliding direction of the anti-collision component (120) is consistent with the movement direction of the application component (300) approaching or moving away from the product.

6. The lubricating medium applying device according to claim 5, characterized in that: The anti-collision component (120) comprises: A sliding seat (121) slidingly cooperates with the fixed seat (110); A first limiting member (122) is disposed on the fixed seat (110) and is located at one end of the sliding seat (121) close to the elastic connecting seat (200); A second limiting member (123) is disposed on the fixed seat (110) and is located at an end of the sliding seat (121) away from the elastic connecting seat (200); and An anti-collision spring (124) is arranged between the second limiting member (123) and the sliding seat (121); one end of the anti-collision spring (124) abuts against the second limiting member (123), and the other end abuts against the sliding seat (121).

7. The lubricating medium applying device according to claim 6, characterized in that: The anti-collision component (120) further comprises a guide member (125), one end of which is arranged on the second limiting member (123), and the other end of which extends into the inner cavity of the anti-collision spring (124) and forms a clearance fit with the anti-collision spring (124).

8. The lubricating medium applying device according to claim 6, characterized in that: The anti-collision spring (124) is a compression spring, an elastic air bag or a gas spring.

9. The lubricating medium applying device according to claim 1, characterized in that: The smearing assembly (300) comprises an oil outlet pipe (310), one end of which is arranged on the elastic connection seat (200) and is used to be externally connected to the delivery pipeline, and the other end of which is provided with a smearing head (320) for smearing lubricating medium; Wherein, an oil guide channel for guiding the lubricating medium to the coating head (320) is provided in the oil outlet pipe (310).

10. A lubricating medium application device, characterized in that: It comprises a coating drive mechanism and a lubricating medium coating device according to any one of claims 1 to 9, wherein the coating drive mechanism is connected to the mounting module (100) and is used to drive the lubricating medium coating device as a whole to move closer to or away from the product.

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