Grinding machine for water pump shaft production

Abstract

The utility model discloses a grinding machine for producing a water pump shaft, which comprises a base station, wherein a material distributing component is arranged on one side of the base station; the material distributing assembly comprises an inclined sliding plate, the inclined sliding plate is fixedly connected to one side of the base table, one side of a semicircular plate is fixedly connected with a long L-shaped rod and a short L-shaped rod, and one side of the long L-shaped rod is fixedly connected with a first limiting strip. According to the grinding machine for water pump shaft production, a servo motor is started to drive a cam to rotate, after the highest point of the cam jacks a rolling wheel, the rolling wheel pushes a short L-shaped rod to move through a small concave block, then a semicircular block is promoted to rotate, and then a long L-shaped rod is driven to move upwards; and at the moment, a first limiting strip on a long L-shaped rod also moves upwards along with the long L-shaped rod, so that the water pump shaft cannot be blocked to roll down along an inclined sliding plate and fall on a material pushing assembly through a leakage groove.

Description

TECHNICAL FIELD

[0001] The utility model relates to water pump shaft production technical field, concretely is a kind of grinding machine for water pump shaft production. BACKGROUND

[0002] Water pump shaft is the important component of water pump, and it plays a key role in the operation of water pump. One end of water pump shaft is connected with motor shaft through coupling, and the other end supports the rotation of impeller, transmits the power of motor to impeller, so that impeller can rotate at high speed, thereby realizing the suction and delivery of water. Water pump shaft also plays a supporting role for impeller, so that impeller can keep working position and operate normally. During the operation of water pump, impeller will be impacted by water and centrifugal force, and water pump shaft needs to bear these forces to ensure the stable rotation of impeller.

[0003] In the production process of water pump shaft, the auxiliary time of feeding and discharging accounts for a large proportion, which will affect the overall production efficiency of water pump shaft. To realize the rapid feeding of water pump shaft and reduce the manual operation time, a more convenient feeding mechanism is designed to shorten the feeding time and improve the overall utilization rate of equipment, which is the key to improve production efficiency.

[0004] Therefore, the utility model provides a kind of grinding machine for water pump shaft production to solve the above problems. UTILITY MODEL CONTENTS

[0005] In view of the deficiencies of prior art, the utility model provides a kind of grinding machine for water pump shaft production, which solves the above problems.

[0006] To achieve the above purpose, the utility model is realized by the following technical scheme: a kind of grinding machine for water pump shaft production, including base, the side of base is provided with distribution component;The top of base is provided with pusher assembly;The distribution component includes inclined slide, the inclined slide is fixedly connected on the side of base, the side of inclined slide is rotatably connected with semicircular plate, the side of semicircular plate is fixedly connected with long L-shaped rod and short L-shaped rod, the side of long L-shaped rod is fixedly connected with first limit strip, the side of short L-shaped rod is fixedly connected with second limit strip, the bottom side wall of inclined slide is provided with through slot, the side of short L-shaped rod is fixedly connected with small recess, the inner wall of small recess is rotatably connected with roller.

[0007] Further, the distribution component further includes large recess, the inner wall of large recess is rotatably connected with cam, the cam is in contact with roller, the distribution component further includes servo motor, the output shaft of servo motor is fixedly connected with one side of cam.

[0008] By adopting the above technical scheme, the cam is rotated to drive the long L-shaped rod and short L-shaped rod to move up and down.

[0009] Further, the material distribution assembly further comprises a support rod, one end of the support rod is fixedly connected to the bottom of the inclined slide plate.

[0010] By adopting the above technical scheme, the inclined slide plate is supported.

[0011] Further, a leakage groove is formed in one side of the base.

[0012] By adopting the above technical scheme, the water pump shaft to be processed is dropped into the pushing assembly.

[0013] Further, the pushing assembly comprises a mounting groove, the mounting groove is formed in the inside of the base, the mounting groove is communicated with the leakage groove, a first cylinder is fixedly installed at the bottom of the inner wall of the mounting groove, and a first guide rail is fixedly connected to the movable end of the first cylinder.

[0014] By adopting the above technical scheme, the water pump shaft dropped on the first guide rail is vertically lifted upward.

[0015] Further, a second cylinder is fixedly installed at the top of the base, a pushing block is fixedly connected to the movable end of the second cylinder, a second guide rail is fixedly connected to the top of the base, and a grinding device is fixedly installed at one side of the base.

[0016] By adopting the above technical scheme, the water pump shaft on the first guide rail is pushed onto the second guide rail and sent to the grinding device for processing.

[0017] Beneficial effects

[0018] The utility model provides a grinding machine for water pump shaft production.

[0019] Beneficial effects:

[0020] 1. The water pump shaft production grinding machine, by starting servo motor and then driving cam rotation, when the highest point of the cam drives the roller, the roller pushes the short L-shaped rod to move through the small concave block, and then drives the long L-shaped rod to move upward, at this time, the first limiting strip on the long L-shaped rod will also move upward, so that the water pump shaft will not be blocked and fall along the inclined slide plate through the leakage groove and fall on the pushing assembly, at the same time, the short L-shaped rod will also move upward with the second limiting strip, the through slot can make the second limiting strip pass freely, at this time, the second limiting strip will block the next water pump shaft to be processed, with the rotation of the cam, the highest point is away, the second limiting strip will move downward with the short L-shaped rod and no longer block the water pump shaft, the water pump shaft rolls and contacts the synchronously downward moving first limiting strip and is blocked, with the continuous rotation of the cam, the water pump shaft can be discharged regularly.

[0021] 2、the water pump shaft production with grinding machine, water pump shaft will through the leakage groove fall on the first guide rail, start the first cylinder can push the first guide rail upwardly moves, until the first guide rail with the second guide rail one end alignment, after starting the second cylinder, the second cylinder pushes the block to push the water pump shaft moves to the second guide rail, and finally push to the grinding equipment place and processes. BRIEF DESCRIPTION OF DRAWINGS

[0022] In order to more clearly illustrate the technical scheme in the embodiment of the utility model or prior art, the following will be briefly introduced the drawing needed to be used in the embodiment or prior art description, obviously, the following description in the drawing only some embodiments of the utility model, for those skilled in the art, under the premise of not paying the creative labor intensity, other drawings can also be obtained according to these drawings.

[0023] Figure 1 It is the external structure perspective drawing of the utility model;

[0024] Figure 2 It is the structure plan view of the utility model;

[0025] Figure 3 It is the structure side view of the utility model;

[0026] Figure 4 It is the structure side view of the utility model after removing the inclined slide plate;

[0027] Figure 5 It is the mechanism side view of the utility model after removing the base.

[0028] In the drawing: 1, base; 2, material distribution assembly; 21, inclined slide plate; 22, through slot; 23, semicircular plate; 24, long L-shaped rod; 25, short L-shaped rod; 26, first limiting strip; 27, second limiting strip; 28, small concave block; 29, roller; 210, large concave block; 211, cam; 212, servo motor; 213, support rod; 214, leakage groove; 3, material pushing assembly; 31, mounting groove; 32, first cylinder; 33, first guide rail; 34, second guide rail; 35, second cylinder; 36, push block; 37, grinding equipment. DETAILED DESCRIPTION

[0029] It should be noted that in the description of the embodiments of the present application, the terms "front, back, left, right, top, bottom" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are merely for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements 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. The terms "mounting", "connection", "connection" should be understood broadly, for example, it can be fixed connection, or detachable connection, or integral connection; it can be directly connected, or indirectly connected through an intermediate medium, or the communication between two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0030] The present application will be further described in detail below with the aid of drawings and examples.

[0031] Referring to Figures 1 to 5 The embodiments of the present application provide a grinding machine for water pump shaft production, which comprises a base 1, one side of the base 1 is provided with a material distribution assembly 2; the top of the base 1 is provided with a material pushing assembly 3; the material distribution assembly 2 comprises an inclined sliding plate 21, the inclined sliding plate 21 is fixedly connected to one side of the base 1, one side of the inclined sliding plate 21 is rotatably connected with a semicircular plate 23, one side of the semicircular plate 23 is fixedly connected with a long L-shaped rod 24 and a short L-shaped rod 25, one side of the long L-shaped rod 24 is fixedly connected with a first limiting strip 26, one side of the short L-shaped rod 25 is fixedly connected with a second limiting strip 27, a through slot 22 is formed in the bottom side wall of the inclined sliding plate 21, one side of the short L-shaped rod 25 is fixedly connected with a small recessed block 28, and the inner walls of the small recessed block 28 are rotatably connected with a roller 29. The material distribution assembly 2 further comprises a large recessed block 210, the inner walls of the large recessed block 210 are rotatably connected with a cam 211, the cam 211 is in contact with the roller 29, and the material distribution assembly 2 further comprises a servo motor 212, the output shaft of the servo motor 212 is fixedly connected to one side of the cam 211. The material distribution assembly 2 further comprises a supporting rod 213, one end of the supporting rod 213 is fixedly connected to the bottom of the inclined sliding plate 21. One side of the base 1 is provided with a leakage groove 214.

[0032] In specific implementation: by starting the servo motor 212 to drive the cam 211 to rotate, when the highest point of the cam 211 pushes the roller 29, the roller 29 pushes the short L-shaped rod 25 to move through the small concave block 28, thereby causing the semicircular plate 23 to rotate, thereby driving the long L-shaped rod 24 to move upward, at this time the first limiting strip 26 on the long L-shaped rod 24 will also move upward, so that the water pump shaft will not be blocked and roll along the inclined slide plate 21 through the leakage groove 214 and fall on the pushing assembly 3, at the same time the short L-shaped rod 25 will also move upward with the second limiting strip 27, the through groove 22 can make the second limiting strip 27 pass freely, at this time the second limiting strip 27 will block the next water pump shaft to be processed, as the cam 211 rotates away from the highest point, the second limiting strip 27 will move downward with the short L-shaped rod 25 and no longer block the water pump shaft, the water pump shaft rolls and contacts the synchronously downward moving first limiting strip 26 and is blocked, as the cam 211 continues to rotate, the cycle can be realized regularly.

[0033] Referring to Figures 1 to 5 In one aspect of the embodiment, the pushing assembly 3 includes a mounting groove 31, which is arranged in the interior of the base 1, the mounting groove 31 is communicated with the leakage groove 214, the inner wall bottom of the mounting groove 31 is fixedly installed with a first air cylinder 32, and the movable end of the first air cylinder 32 is fixedly connected with a first guide rail 33. The top of the base 1 is fixedly installed with a second air cylinder 35, the movable end of the second air cylinder 35 is fixedly connected with a pushing block 36, the top of the base 1 is fixedly connected with a second guide rail 34, and one side of the base 1 is fixedly installed with a grinding device 37.

[0034] In specific implementation: the water pump shaft will fall on the first guide rail 33 through the leakage groove 214, starting the first air cylinder 32 can push the first guide rail 33 to move upward, until the first guide rail 33 is aligned with one end of the second guide rail 34, then start the second air cylinder 35, the second air cylinder 35 pushes the water pump shaft to move to the second guide rail 34 through the pushing block 36, and finally pushes to the grinding device 37 for processing.

[0035] All electrical equipment in the scheme is powered by an external power supply.

[0036] Working principle: through the starting servo motor 212 and then drive cam 211 rotation, when the highest point of cam 211 top roller 29, roller 29 and then through the small concave block 28 push short number L-shaped rod 25 movement, and then make semicircle plate 23 rotation, and then drive long number L-shaped rod 24 also follow up movement, at this time the first limiting strip 26 on long number L-shaped rod 24 will also follow up movement, so the water pump shaft will not be blocked along the inclined slide plate 21 roll through the leakage groove 214 fall on the pusher assembly 3, at the same time short number L-shaped rod 25 will also take the second limiting strip 27 up, through slot 22 can make the second limiting strip 27 freely through, at this time the second limiting strip 27 will block the next water pump shaft to be processed, with the rotation of the cam 211 its highest point away, the second limiting strip 27 will be down with short number L-shaped rod 25 no longer block the water pump shaft, water pump shaft rolling and synchronous down contact with the first limiting strip 26 is blocked, with the continuous rotation of the cam 211 cycle reciprocating can realize regular feeding, water pump shaft will pass through the leakage groove 214 fall on the first guide rail 33, start the first cylinder 32 can push the first guide rail 33 up, until the first guide rail 33 and the second guide rail 34 one end alignment, then start the second cylinder 35, the second cylinder 35 through the push block 36 push water pump shaft moves to the second guide rail 34, and finally push to the grinding equipment 37 for processing.

[0037] It should be noted that in this document, the terms "first" and "second" and the like are used merely as identifiers to distinguish between two instances of an entity or operation, and are not necessarily intended to imply, or require, any actual relationship or order between the entities or operations. Also, the terms "comprises", "comprising", or any other variation thereof are used in this document to refer to the non-exclusive inclusion of the entities or operations identified by the term, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0038] Although embodiments of the present application have been shown and described, it is to be understood that various modifications, substitutions, alternatives and variations can be made to these embodiments without departing from the principles and spirits of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A grinding machine for the production of water pump shafts, comprising a base (1), characterized in that: One side of the base (1) is provided with a distribution assembly (2); the top of the base (1) is provided with a pushing assembly (3); the distribution assembly (2) comprises an inclined sliding plate (21), one side of the inclined sliding plate (21) is fixedly connected with the base (1), one side of the inclined sliding plate (21) is rotatably connected with a semicircular plate (23), one side of the semicircular plate (23) is fixedly connected with a long L-shaped rod (24) and a short L-shaped rod (25), one side of the long L-shaped rod (24) is fixedly connected with a first limiting strip (26), one side of the short L-shaped rod (25) is fixedly connected with a second limiting strip (27), the bottom side wall of the inclined sliding plate (21) is provided with a through groove (22), one side of the short L-shaped rod (25) is fixedly connected with a small recessed block (28), the inner wall of the small recessed block (28) is rotatably connected with a roller (29).

2. The grinding machine for producing a water pump shaft according to claim 1, characterized by: The distribution assembly (2) further comprises a large recessed block (210), the inner wall of the large recessed block (210) is rotatably connected with a cam (211), the cam (211) is in contact with the roller (29), the distribution assembly (2) further comprises a servo motor (212), the output shaft of the servo motor (212) is fixedly connected with one side of the cam (211).

3. The grinding machine for producing a water pump shaft according to claim 1, characterized in that: The distribution assembly (2) further comprises a support rod (213), one end of the support rod (213) is fixedly connected with the bottom of the inclined sliding plate (21).

4. The grinding machine for producing a water pump shaft according to claim 1, characterized in that: One side of the base (1) is provided with a leakage groove (214).

5. The grinding machine for producing a water pump shaft according to claim 1, characterized in that: The pushing assembly (3) comprises a mounting groove (31), the mounting groove (31) is arranged in the interior of the base (1), the mounting groove (31) is in communication with the leakage groove (214), the inner wall bottom of the mounting groove (31) is fixedly installed with a first air cylinder (32), the movable end of the first air cylinder (32) is fixedly connected with a first guide rail (33).

6. The grinding machine for producing a water pump shaft according to claim 1, characterized by: The top of the base (1) is fixedly installed with a second air cylinder (35), the movable end of the second air cylinder (35) is fixedly connected with a pushing block (36), the top of the base (1) is fixedly connected with a second guide rail (34), one side of the base (1) is fixedly installed with a grinding equipment (37).

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