CN210108507U

CN210108507U - Weighing mechanism

Info

Publication number: CN210108507U
Application number: CN201921228075.XU
Authority: CN
Inventors: 郁彬
Original assignee: KUNSHAN AODELU AUTOMATION TECHNOLOGY Co Ltd
Current assignee: KUNSHAN AODELU AUTOMATION TECHNOLOGY Co Ltd
Priority date: 2019-07-31
Filing date: 2019-07-31
Publication date: 2020-02-21
Anticipated expiration: 2029-07-31

Abstract

The utility model relates to the technical field of bearing processing, and discloses a weighing mechanism of a bearing, which comprises a workbench, a conveying component, a material taking component and a weighing component, wherein the conveying component, the material taking component and the weighing component are arranged on the workbench; the material taking assembly is arranged between the first conveying part and the second conveying part and can lift relative to the conveying assembly, and the material taking assembly is configured to carry a workpiece to be weighed to descend onto the weighing assembly and carry the weighed workpiece to ascend to the position flush with the conveying assembly; the weighing component is arranged below the material taking component and is configured to receive a workpiece to be weighed and weigh the workpiece. Utilize conveying component autoloading, utilize and get the material subassembly and automatic acquisition to wait the work piece of weighing to the work piece that finishes of weighing is tak away voluntarily, has improved the efficiency that bearing oiling detected.

Description

Weighing mechanism

Technical Field

The utility model relates to a processing technology field of bearing especially relates to a weighing machine of bearing constructs.

Background

The bearings are important components in modern mechanical equipment, and can be divided into sliding bearings and rolling bearings according to friction properties. The rolling bearing generally comprises an inner ring, an outer ring, balls, a retainer and the like, and in order to achieve good rotating performance and long service life, grease is generally injected between the inner ring and the outer ring to achieve good lubrication, and then a sealing end cover is installed.

At present, the oil injection process of the bearing is generally completed through manual oil injection or mechanical oil injection, the oil injection amount control degree is low, more oil or less oil is easily added, the quality of the bearing is affected by more or less oil, and therefore detection is needed after the bearing is injected, and whether the oil injection amount is qualified is detected.

The commonly used oil injection amount detection mode is weighing detection, and the existing weighing detection mode is as follows: the manual work is operated on taking the bearing of oiling to the electronic scale, and the bearing oiling, the detection of weighing and the turnover between oiling and the detection all can consume a large amount of time, has influenced the production efficiency that the bearing oiling detected.

In view of the above-mentioned drawbacks, the present designer is actively making research and innovation to create a weighing mechanism with a new structure, so that the weighing mechanism has more industrial utility value.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a weighing machine constructs can acquire the bearing of treating weighing automatically to automatically, weigh the bearing, with the efficiency that promotes bearing oiling and detect.

To achieve the purpose, the utility model adopts the following technical proposal:

the utility model provides a weighing mechanism, includes the workstation and set up in the conveying component of workstation, get material subassembly and weighing component, wherein:

the conveying assembly comprises a first conveying part and a second conveying part which are horizontally arranged at intervals, the first conveying part is configured to convey workpieces to be weighed, and the second conveying part is configured to convey the weighed workpieces;

the material taking assembly is arranged between the first conveying part and the second conveying part, can ascend and descend relative to the conveying assembly, and is configured to carry the workpiece to be weighed to descend onto the weighing assembly and carry the weighed workpiece to ascend to the position flush with the conveying assembly;

the weighing assembly is arranged below the material taking assembly and is configured to receive the workpiece to be weighed and weigh the workpiece.

As a preferable scheme of the above weighing mechanism, the material taking assembly includes a bearing plate and a driving member for driving the bearing plate to ascend and descend relative to the conveying assembly, and the bearing plate is configured to bear the workpiece.

As a preferable scheme of the above weighing mechanism, the weighing assembly includes a balance scale and a support member disposed on the balance scale, and the support member can penetrate through the bearing plate to support the workpiece on the bearing plate.

As a preferred scheme of the above weighing mechanism, the bearing plate comprises a plate body, and a plurality of parallel slots are uniformly formed in the plate body; the support piece comprises a support body, the support body is vertically connected with a plurality of inserting pieces, and the inserting pieces can be respectively inserted into the inserting grooves.

As a preferable scheme of the above weighing mechanism, the thickness of the inserting sheet is smaller than the width of the slot.

As a preferable scheme of the above weighing mechanism, the length of the inserting sheet is smaller than that of the inserting groove.

As a preferable scheme of the weighing mechanism, a shock pad is connected between the balance scale and the workbench.

As a preferable scheme of the above weighing mechanism, the balance scale is an electronic balance scale.

As a preferable embodiment of the above weighing mechanism, the driving member is an air cylinder.

As a preferable scheme of the above weighing mechanism, the first conveying part and the second conveying part are arranged on a gantry, and the gantry is provided with a through hole for the bearing plate to pass through.

The utility model has the advantages that: utilize conveying component autoloading, utilize and get the material subassembly automatic acquisition and treat the work piece (like the bearing) of weighing to the work piece that finishes of weighing is taken away automatically, need not manual operation, has saved the manpower greatly, has improved the efficiency that the bearing oiling detected.

Drawings

Fig. 1 is a schematic structural diagram of a weighing mechanism according to an embodiment of the present invention;

FIG. 2 is a schematic structural diagram of a bearing plate in a weighing mechanism according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram of a supporting member in a weighing mechanism according to an embodiment of the present invention;

fig. 4 is a schematic view of a connection structure between a conveying assembly and a gantry in a weighing mechanism according to an embodiment of the present invention.

In the figure: 10-workbench, 11-portal frame, 12-perforation, 20-conveying component, 21-first conveying part, 22-second conveying part, 30-material taking component, 31-bearing plate, 311-plate body, 312-slot, 32-driving component, 40-weighing component, 41-balance scale, 42-supporting component, 421-supporting body, 422-inserting piece, 50-workpiece and 60-shock pad.

Detailed Description

In order to make the technical problems, technical solutions and technical effects achieved by the present invention more clear, the embodiments of the present invention will be described in further detail with reference to the accompanying drawings, and obviously, the described embodiments are only some embodiments, not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by those skilled in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, e.g., as meaning permanently connected, detachably connected, or integral to one another; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

As shown in fig. 1, the weighing mechanism of the present invention includes a worktable 10, a conveying assembly 20 disposed on the worktable 10, a material taking assembly 30, and a weighing assembly 40. Wherein, the conveying assembly 20 comprises a first conveying part 21 and a second conveying part 22 which are horizontally arranged at intervals, the first conveying part 21 is configured to convey the workpiece 50 to be weighed, and the second conveying part 22 is configured to convey the weighed workpiece 50; the material taking assembly 30 is arranged between the first conveying part 21 and the second conveying part 22, the material taking assembly 30 can be lifted relative to the conveying assembly 20, and the material taking assembly 30 is configured to carry the workpiece 50 to be weighed, descend to the weighing assembly 40 and carry the weighed workpiece 50 to ascend to be flush with the conveying assembly 20; the weighing assembly 40 is disposed below the reclaiming assembly 30, and the weighing assembly 40 is configured to receive a workpiece 50 to be weighed and weigh the workpiece 50. This weighing machine constructs utilizes conveying component 20 autoloading, utilizes and gets material component 30 automatic acquisition to treat the work piece (like the bearing) of weighing to the work piece that finishes of weighing is taken away automatically, need not manual operation, has saved the manpower greatly, has improved the efficiency that the bearing oiling detected.

Specifically, the material taking assembly 30 includes a carrier plate 31 and a driving member 32 for driving the carrier plate 31 to move up and down relative to the conveying assembly 20, the driving member 32 is an air cylinder, and the carrier plate 31 is configured to carry the workpiece 50; the weighing assembly 40 includes a balance scale 41 and a support member 42 disposed on the balance scale 41, the support member 42 can penetrate through the carrier plate 31 to support the workpiece 50 on the carrier plate 31, and the balance scale 41 is an electronic balance scale. The structure of the bearing plate 31 is as shown in fig. 2, the bearing plate 31 includes a plate body 311, and the plate body 311 is uniformly provided with a plurality of parallel slots 312; the supporting member 42 is structured as shown in fig. 3, the supporting member 42 includes a supporting body 421, the supporting body 421 is vertically connected with a plurality of inserting pieces 422, and each inserting piece 422 can be inserted into each inserting slot 312. Thus, after the first conveying assembly 21 conveys the workpiece 50 to the carrier plate 31, the driving member 32 drives the carrier plate 31 to descend, when the workpiece 50 on the carrier plate 31 contacts the supporting member 42, the carrier plate 31 continues to descend, the inserting pieces 422 of the supporting member 42 are respectively inserted into the slots 312, the inserting pieces 422 support the workpiece 50, and the carrier plate 31 is separated from the workpiece 50, at this time, the weight of the balance scale 41 is the total weight of the supporting member 42 and the workpiece 50, and the total weight minus the inherent weight of the supporting member 42 is the weight of the workpiece 50. After weighing, the driving part 32 drives the bearing plate 31 to ascend, and the bearing plate 31 contacts and supports the weighed workpiece 50 in the ascending process until the workpiece is flush with the conveying assembly 20, and the weighed workpiece 50 is output by the second conveying part 22.

The utility model provides a conveying component 20 can remove the fixed station of work piece 50, and the transport structure of this mode is conventional structure, and here is no longer repeated. For the installation of conveying assembly 20, as shown in fig. 4, in the present invention, first conveying part 21 and second conveying part 22 are disposed on a gantry 11, gantry 11 is installed on workbench 10, gantry 11 is provided with through hole 12 for bearing plate 31 to pass through, that is, this through hole 12 is located between first conveying part 21 and second conveying part 22. In this way, the conveying assembly 20 is elevated, the material taking assembly 30 is arranged between the first conveying part 21 and the second conveying part 22, and the weighing assembly 40 is arranged below the material taking assembly 30, so that each action can be smoothly performed.

In order to facilitate the weighing of the workpiece 50, the loading plate 31 does not contact the supporting member 42 at all, and does not affect the weight of the workpiece 50, in the utility model, the thickness of the insertion piece 422 is smaller than the width of the slot 312, and the length of the insertion piece 422 is smaller than the length of the slot 312. Thus, after the loading plate 31 and the supporting member 42 are inserted, the loading plate 31 is completely separated from the supporting member 42 and forms a staggered relationship, i.e., the loading plate 31 and the supporting member 42 alternately contact the workpiece 50.

The utility model discloses an among the automatic processing equipment of bearing was applied to weighing machine, the heavy production influence of vibrations symmetry that the automatic processing equipment for eliminating the bearing produced, the utility model discloses be connected with shock pad 60 between balance scale 41 and workstation 10.

To sum up, the utility model discloses a weighing machine has realized the automatic bearing that treats weighing that acquires to automatically weigh the bearing, promoted the efficiency that the bearing oiling detected.

The technical principle of the present invention is described above with reference to specific embodiments. The description is made for the purpose of illustrating the principles of the invention and should not be construed in any way as limiting the scope of the invention. Based on the explanations herein, those skilled in the art will be able to conceive of other embodiments of the present invention without any inventive effort, which would fall within the scope of the present invention.

Claims

1. The utility model provides a weighing mechanism, its characterized in that, including workstation (10) and set up in conveying component (20), material taking component (30) and weighing component (40) of workstation (10), wherein:

the conveying assembly (20) comprises a first conveying part (21) and a second conveying part (22) which are horizontally arranged at intervals, the first conveying part (21) is configured to convey a workpiece (50) to be weighed, and the second conveying part (22) is configured to convey the weighed workpiece (50);

the material taking assembly (30) is arranged between the first conveying part (21) and the second conveying part (22), the material taking assembly (30) can be lifted relative to the conveying assembly (20), the material taking assembly (30) is configured to carry the workpiece (50) to be weighed, descend onto the weighing assembly (40) and carry the weighed workpiece (50) to ascend to be flush with the conveying assembly (20);

the weighing assembly (40) is disposed below the take-out assembly (30), the weighing assembly (40) being configured to receive the workpiece (50) to be weighed and weigh the workpiece (50).

2. The weighing mechanism of claim 1, wherein the take-off assembly (30) comprises a carrier plate (31) and a drive member (32) for driving the carrier plate (31) to raise and lower relative to the conveyor assembly (20), the carrier plate (31) being configured to carry the workpiece (50).

3. The weighing mechanism according to claim 2, wherein the weighing assembly (40) comprises a balance scale (41) and a support member (42) mounted to the balance scale (41), the support member (42) being capable of penetrating the carrier plate (31) to support the workpiece (50) on the carrier plate (31).

4. The weighing mechanism according to claim 3, wherein the carrier plate (31) comprises a plate body (311), the plate body (311) being uniformly provided with a plurality of parallel slots (312); the supporting piece (42) comprises a supporting body (421), the supporting body (421) is vertically connected with a plurality of inserting pieces (422), and each inserting piece (422) can be respectively inserted into each inserting groove (312).

5. The weighing mechanism of claim 4, wherein the thickness of the tab (422) is less than the width of the slot (312).

6. The weighing mechanism of claim 4, wherein the length of the tab (422) is less than the length of the slot (312).

7. Weighing mechanism according to claim 3, characterized in that a shock pad (60) is connected between the balance scale (41) and the table (10).

8. Weighing mechanism according to claim 7, characterized in that the balance scale (41) is an electronic balance scale.

9. Weighing mechanism according to claim 2, characterized in that the driving member (32) is a pneumatic cylinder.

10. Weighing mechanism according to claim 2, characterized in that said first conveyor portion (21) and said second conveyor portion (22) are arranged on a portal frame (11), said portal frame (11) being provided with perforations (12) for the passage of said carrier plate (31).