CN217256354U

CN217256354U - Mechanical arm for submersible pump production line

Info

Publication number: CN217256354U
Application number: CN202122843129.7U
Authority: CN
Inventors: 周书
Original assignee: Fujian Yuanhua Pump Co ltd
Current assignee: Fujian Yuanhua Pump Co ltd
Priority date: 2021-11-19
Filing date: 2021-11-19
Publication date: 2022-08-23
Anticipated expiration: 2031-11-19

Abstract

The invention relates to the technical field of submersible pumps, in particular to a mechanical arm for a submersible pump production line. According to the submersible pump, the hydraulic cylinder is started, the telescopic rod is enabled to move, the push rod can be pushed to move through the movement of the telescopic rod, the first connecting rod can be pushed to move through the movement of the push rod, the second connecting rod can be pushed to move through the movement of the first connecting rod, the two clamping pieces can be driven to move close to or away from each other through the movement of the second connecting rod, the submersible pump can be clamped through the mutual close movement of the two clamping pieces, the submersible pump can be conveniently assembled and the like, the assembly is carried out without manual taking, the submersible pump can be conveniently fixed through the mechanical arm, the subsequent treatment is convenient, the operation is convenient and fast, and the automation is high.

Description

Mechanical arm for submersible pump production line

Technical Field

The application relates to a immersible pump technical field especially relates to arm for immersible pump production line.

Background

The submersible pump is an important device for pumping water from a deep well. When the unit is used, the whole unit is submerged to work, and the underground water is extracted to the ground surface, so that the unit is used for domestic water, mine emergency rescue, industrial cooling, farmland irrigation, seawater lifting, steamship load regulation, fountain landscape, and a hot water submersible pump is used for hot spring bathing, and is also suitable for extracting underground water from deep wells, and can be used for water extraction projects such as rivers, reservoirs, water channels and the like. The water-saving device is mainly used for farmland irrigation and water for people and livestock in high mountain areas, and can also be used for central air-conditioning cooling, heat pump units, cold pump units, cities, factories, railways, mines and construction sites for water drainage. Generally, the flow rate can reach 5-650 m/h, and the lift can reach 10-550 m.

As disclosed in the chinese patent: robotic arm, publication No.: CN203460179U, "simple structure, the flexibility is high, the mosaic structure of four bibliographic categories branch for robotic arm has four degrees of freedom", but in the in-service use, is not convenient for carry out the centre gripping to the immersible pump, and the centre gripping is stable enough, and the practicality is relatively poor.

Disclosure of Invention

The invention aims to provide a mechanical arm for a submersible pump production line, which aims to solve the problems in the background technology.

The embodiment of the application adopts the following technical scheme:

arm for immersible pump production line, including mount and rectangular frame, the mounting groove has been seted up on the surface of mount, fixed mounting has the pneumatic cylinder in the mounting groove, spacing spout has all been seted up to rectangular frame's both sides internal face, rectangular frame's tip fixedly connected with bracing piece, the tip fixedly connected with backup pad of bracing piece, the last clamping structure that is provided with of rectangular frame.

Preferably, the clamping structure comprises a push rod, a first connecting rod, a second connecting rod and a clamping piece, the push rod is slidably mounted in the rectangular frame, and a telescopic rod of the hydraulic cylinder penetrates through the rectangular frame and is fixedly connected with the push rod.

Preferably, the two side end parts of the push rod are symmetrically and fixedly connected with limiting sliding blocks, the size of the two limiting sliding blocks is matched with that of the limiting sliding groove, and the two limiting sliding blocks are respectively connected in the limiting sliding groove in a sliding mode.

Preferably, the number of the first connecting rods, the second connecting rods and the clamping pieces is two, the two first connecting rods, the two second connecting rods and the clamping pieces are respectively and symmetrically distributed around the midpoint of the push rod,

preferably, two the one end of head rod all is connected with push rod swing joint, two the other end of head rod is connected with two second connecting rod swing joint respectively, two the second connecting rod all is connected with backup pad swing joint.

Preferably, the two clamping pieces are fixedly connected with the two second connecting rods respectively, the two clamping pieces are arc-shaped, and a certain gap is reserved between the two clamping pieces.

The embodiment of the application adopts at least one technical scheme which can achieve the following beneficial effects:

one of which, when using, be connected this arm installation and driving piece, utilize the driving piece to control the removal of arm, it is rotatory etc, start the pneumatic cylinder, make the telescopic link remove, removal through the telescopic link can promote the push rod and remove, removal through the push rod can promote the head rod and remove, removal through the head rod can promote the second connecting rod and remove, removal through the second connecting rod can drive two holders and be close to each other or keep away from the removal each other, it can be with the immersible pump centre gripping to be close to the removal each other through two holders, conveniently assemble the immersible pump etc, need not the manual work and take and assemble, this arm is convenient for fix the immersible pump, conveniently carry out subsequent processing, the operation is comparatively convenient, it is comparatively automatic.

It is two, through hydraulic cylinder drive, make two fixed immersible pumps of holder comparatively stable, the practicality of this arm has been improved, it can drive two limit slide blocks and slide in spacing spout to slide in rectangular frame through the push rod, slide through two limit slide blocks and set up in spacing spout, spacing effect has been played the push rod, make the push rod remove more stably, prevent that the push rod from producing the skew, the steady operation of this arm has been guaranteed, this arm, the operation is comparatively stable, and reasonable design, high durability and convenient use, high automation.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

FIG. 1 is a schematic view of the general construction of a robotic arm of the present invention;

FIG. 2 is a schematic view of a rectangular frame according to the present invention;

FIG. 3 is a schematic structural view of the fixing frame of the present invention;

fig. 4 is a schematic structural diagram of the push rod of the present invention.

In the figure: 1. a fixed mount; 11. mounting grooves; 2. a hydraulic cylinder; 3. a rectangular frame; 31. a limiting chute; 32. a support bar; 33. a support plate; 4. a push rod; 5. a first connecting rod; 6. a second connecting rod; 7. a clamping member; 8. and a limiting sliding block.

Detailed Description

In order to make the objects, technical solutions and advantages of the present application more apparent, the technical solutions of the present application will be described in detail and completely with reference to the following specific embodiments of the present application and the accompanying drawings. It should be apparent that the described embodiments are only some of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

The technical solutions provided by the embodiments of the present application are described in detail below with reference to the accompanying drawings.

Referring to fig. 1, 2, 3 and 4, the mechanical arm for the submersible pump production line comprises a fixed frame 1 and a rectangular frame 3, wherein a mounting groove 11 is formed in the surface of the fixed frame 1, a hydraulic cylinder 2 is fixedly mounted in the mounting groove 11, limiting sliding grooves 31 are formed in the inner wall surfaces of two sides of the rectangular frame 3, a support rod 32 is fixedly connected to the end of the rectangular frame 3, a support plate 33 is fixedly connected to the end of the support rod 32, a clamping structure is arranged on the rectangular frame 3, the clamping structure comprises a push rod 4, a first connecting rod 5, a second connecting rod 6 and a clamping piece 7, the push rod 4 is slidably mounted in the rectangular frame 3, a telescopic rod of the hydraulic cylinder 2 penetrates through the rectangular frame 3 and is fixedly connected with the push rod 4, limiting sliding blocks 8 are symmetrically and fixedly connected to the end portions of two sides of the push rod 4, the size of the two limiting sliding blocks 8 is matched with the size of the limiting sliding grooves 31, the two limiting sliding blocks 8 are respectively slidably connected in the limiting sliding grooves 31, the quantity of head rod 5, second connecting rod 6 and holder 7 is two, two head rods 5, second connecting rod 6 and holder 7 are central symmetric distribution about the mid point of push rod 4 respectively, the one end of two head rods 5 all is connected with 4 swing joint of push rod, the other end of two head rods 5 is connected with 6 swing joint of two second connecting rod respectively, two second connecting rod 6 all are connected with backup pad 33 swing joint, two holder 7 respectively with 6 fixed connection of two second connecting rod, two holder 7 are the arc form, certain space has between two holder 7.

When in use, the mechanical arm is installed and connected with the driving part, the driving part is used for controlling the movement, the rotation and the like of the mechanical arm, the hydraulic cylinder 2 is started, so that the telescopic rod can be moved, the push rod 4 can be pushed to move through the movement of the telescopic rod, the first connecting rod 5 can be pushed to move through the movement of the push rod 4, the second connecting rod 6 can be pushed to move through the movement of the first connecting rod 5, the two clamping pieces 7 can be driven to mutually approach or separate from each other through the movement of the second connecting rod 6, the submersible pump can be clamped through the mutual approaching movement of the two clamping pieces 7, the submersible pump can be conveniently assembled without manual taking, and the like, the mechanical arm is convenient for fixing the submersible pump, the subsequent treatment can be conveniently carried out, the operation is convenient and convenient, the automation is relatively high, the submersible pump can be stably fixed through the driving of the hydraulic cylinder 2, the practicality of this arm has been improved, can drive two spacing slider 8 and slide in spacing spout 31 through push rod 4 slides in rectangular frame 3, slide through two spacing slider 8 and set up in spacing spout 31, spacing effect has been played to push rod 4, make push rod 4 remove more stable, prevent that push rod 4 from producing the offset, the steady operation of this arm has been guaranteed, this arm, the operation is comparatively stable, structural design is reasonable, high durability and convenient use, it is automatic high.

As will be appreciated by one skilled in the art, embodiments of the present invention may be provided as a method, system, or computer program product. Accordingly, the present invention may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present invention may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.

It should also be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

The above description is only an example of the present application and is not intended to limit the present application. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement or the like made within the spirit and principle of the present application shall be included in the scope of the claims of the present application.

Claims

1. Immersible pump is arm for production line, including mount (1) and rectangular frame (3), its characterized in that: the surface of the fixing frame (1) is provided with a mounting groove (11), a hydraulic cylinder (2) is fixedly mounted in the mounting groove (11), the inner wall surfaces of two sides of the rectangular frame (3) are respectively provided with a limiting sliding groove (31), the end part of the rectangular frame (3) is fixedly connected with a supporting rod (32), and the end part of the supporting rod (32) is fixedly connected with a supporting plate (33);

and a clamping structure is arranged on the rectangular frame (3).

2. The mechanical arm for the submersible pump production line according to claim 1, wherein: the clamping structure comprises a push rod (4), a first connecting rod (5), a second connecting rod (6) and a clamping piece (7), the push rod (4) is slidably mounted in the rectangular frame (3), and a telescopic rod of the hydraulic cylinder (2) penetrates through the rectangular frame (3) and is fixedly connected with the push rod (4).

3. The mechanical arm for the submersible pump production line according to claim 2, wherein: the two side end parts of the push rod (4) are symmetrically and fixedly connected with limiting sliding blocks (8), the size of each limiting sliding block (8) is matched with that of the corresponding limiting sliding groove (31), and the two limiting sliding blocks (8) are respectively connected in the limiting sliding grooves (31) in a sliding mode.

4. The mechanical arm for the submersible pump production line according to claim 3, wherein: the number of the first connecting rods (5), the second connecting rods (6) and the clamping pieces (7) is two, and the first connecting rods (5), the second connecting rods (6) and the clamping pieces (7) are respectively distributed in a central symmetry mode about the middle point of the push rod (4).

5. The mechanical arm for the submersible pump production line according to claim 4, wherein: two the one end of head rod (5) all is connected with push rod (4) swing joint, two the other end of head rod (5) is connected with two second connecting rod (6) swing joint respectively, two second connecting rod (6) all are connected with backup pad (33) swing joint.

6. The mechanical arm for the submersible pump production line according to claim 5, wherein: two holder (7) respectively with two second connecting rod (6) fixed connection, two holder (7) are the arc form, two have certain space between holder (7).