CN214996447U - Clutch brake positioning device for intelligent manipulator carrier - Google Patents

Abstract

The utility model relates to a clutch brake positioning device for intelligent manipulator carrier, including guide rack and fixed bolster, wherein the both ends of guide rack are connected with the front and back part of intelligent manipulator carrier body respectively, fixed bolster fixed mounting is on the back drive of intelligent manipulator carrier body, the lateral part of fixed bolster is provided with mounting flange, the outside portion fixedly connected with electromagnetic clutch of mounting flange, still be equipped with the transmission shaft, electromagnetic clutch and mounting flange are worn to this transmission shaft in proper order, electromagnetic clutch's separating disc is connected with the transmission shaft transmission through the key structure, the front end of transmission shaft is connected with a brake gear through the key structure, this brake gear with the guide rack meshing is connected; the utility model discloses a clutch mechanical type brake positioner, location and braking precision are all higher, and very big reduction to the reliance of motor braking, can reduce the damage to the motor to the at utmost, and each part cost is lower, simple to operate.

Description

Clutch brake positioning device for intelligent manipulator carrier

Technical Field

The utility model belongs to the technical field of stereo garage equipment technique and specifically relates to a clutch brake positioner for intelligent manipulator carrier is related to.

Background

At present, in the domestic stereo garage industry, the proportion of PPY plane mobile mechanical parking equipment, PXD roadway stacking mechanical parking equipment and PCS vertical lifting mechanical parking equipment is gradually increased, the core parts of the three types of mechanical parking equipment are all intelligent carrying manipulators, and the main braking and positioning device of the intelligent carrying manipulator is the part. The existing positioning brake has the following problems: 1. the existing method basically depends on the self-braking positioning of a motor, and after the positioning, because the inertia can generate displacement from front to back, the reservoir position is inaccurate to position, and equipment faults occur; 2. the brake disc of the motor is greatly worn only by the positioning of the brake disc of the motor, and parts of a motor brake need to be replaced regularly; 3. the gear transmission of the motor gear box is greatly influenced, and only the whole device can be returned to a factory for maintenance after the motor body is damaged, so that the motor cost and the maintenance time cost are both high. Therefore, another set of braking device is needed to realize the auxiliary braking positioning.

Disclosure of Invention

The utility model aims at providing a clutch brake positioner for intelligent machine hand carrier to above-mentioned condition, the device can realize the accurate location and the braking of intelligent carrier, and reduces the reliance to motor braking.

The utility model has the following concrete scheme: the utility model provides a clutch brake positioner for intelligent manipulator carrier, including direction rack and fixed bolster, wherein the both ends of direction rack are connected with the front and back part of intelligent manipulator carrier body respectively, fixed bolster fixed mounting is on the back drive of intelligent manipulator carrier body, the lateral part of fixed bolster is provided with mounting flange, mounting flange's outside portion fixedly connected with electromagnetic clutch, the transmission shaft still is equipped with, electromagnetic clutch and mounting flange are worn in proper order to this transmission shaft, electromagnetic clutch's separating disc passes through key structure and is connected with the transmission shaft transmission, the front end of transmission shaft is connected with a brake gear through key structure, this brake gear with the direction rack toothing is connected.

Further, the utility model discloses in the fixed bolster is including preceding diaphragm and back diaphragm, the vertical parallel arrangement of diaphragm around, and both ends are in the same place through left longitudinal plate and right longitudinal plate fixed connection respectively about the diaphragm in the front, the transmission shaft passes around the diaphragm, and the diaphragm will brake the gear cover in the centre around.

Further, in the utility model discloses in mounting flange pass through fastening bolt with the fixed bolster is connected.

Further, the utility model discloses in be located still the cover is equipped with dustproof axle sleeve on the transmission shaft of brake gear both sides, dustproof axle sleeve's tip with fixed bolster welded connection.

The utility model has the advantages of it is following:

1. the utility model has reasonable overall design, convenient installation and adjustment, simple design structure, higher positioning and braking precision, greatly reduces the dependence on field installation workers and ensures the reliability of the whole structure;

2. the utility model discloses a clutch mechanical type brake positioner, location and braking precision are all higher, and very big reduction to the reliance of motor braking, can reduce the damage to the motor to the at utmost, and each part cost is lower, simple to operate.

Drawings

Fig. 1 is a schematic view of the structure of the main view direction of the present invention;

fig. 2 is a schematic view of the top view structure of the present invention;

fig. 3 is a schematic side view of the structure of the present invention;

fig. 4 is a schematic structural view of the middle transmission shaft of the present invention;

FIG. 5 is a schematic view of the front view of the fixing bracket of the present invention;

fig. 6 is a schematic view of the top view direction structure of the fixing bracket of the present invention;

fig. 7 is a schematic structural view of a mounting flange in the front view direction of the utility model;

fig. 8 is a schematic structural diagram of a top view direction of the mounting flange in the present invention.

In the figure: the structure comprises a guide rack 1, a fixed support 2, a brake gear 3, a key structure 4, a dustproof shaft sleeve 5, a transmission shaft 6, an electromagnetic clutch 7, a mounting flange 8, a left longitudinal plate 9, a front transverse plate 10, a rear transverse plate 11 and a right longitudinal plate 12.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", etc. indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the utility model is used, and are only for convenience of describing the present invention or simplifying the description, but do not indicate or imply that the device or element referred to must have a specific position, be constructed or operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," and "connected" are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; the connection may be direct or indirect via an intermediate medium, and may be a communication between the two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-8, the utility model relates to a clutch brake positioner for intelligent manipulator carrier, including guide rack 1 and fixed bolster 2, wherein the both ends of guide rack are connected with intelligent manipulator carrier body front and back part respectively, fixed bolster fixed mounting is on the back drive of intelligent manipulator carrier body, the lateral part of fixed bolster is provided with mounting flange 8, mounting flange's outside portion fixedly connected with electromagnetic clutch 7, transmission shaft 6 is still equipped with, electromagnetic clutch and mounting flange are worn in proper order to this transmission shaft, electromagnetic clutch's separating disc passes through key structure 4 and is connected with the transmission shaft transmission, the front end of transmission shaft has a brake gear 3 through key structure connection, this brake gear with guide rack meshes the connection.

Further, in this embodiment, the fixing bracket includes a front transverse plate 10 and a rear transverse plate 11, the front and rear transverse plates are vertically arranged in parallel, the left and right ends of the front and rear transverse plates are respectively and fixedly connected together through a left longitudinal plate 9 and a right longitudinal plate 12, the transmission shaft penetrates through the front and rear transverse plates, and the front and rear transverse plates cover the brake gear 3 in the middle.

Further, in this embodiment, the mounting flange is connected to the fixing bracket through a fastening bolt.

Furthermore, in this embodiment, the transmission shafts on both sides of the brake gear are further sleeved with dustproof shaft sleeves 5, and the end portions of the dustproof shaft sleeves are connected with the fixed support in a welded manner.

The utility model discloses a brake positioner adopts components of a whole that can function independently installation combined use in the in-service installation use to use on intelligent mechanical arm carrier, and intelligent mechanical arm carrier divide into A part and B part usually, and A part rigidity is equivalent to the forerunner, and wherein the guide rack just adorns on A part, and the fixed bolster dress is equivalent to the rear wheel rear-guard on B part, and the two cooperation is used.

In this embodiment, the electromagnetic clutch 7 is powered on and closed, because the brake gear and the electromagnetic clutch separating disc are fixed on the same transmission shaft through the key structure, the transmission shaft is not held, and the brake gear cannot rotate, so that high-precision brake positioning is realized, and the carrier is in a brake positioning state at this time.

When the electromagnetic clutch is disconnected and separated, the electromagnetic clutch is separated left and right at the time, the brake gear is fixed with the left separating disc, and the clutch is separated at the time, so that the brake gear is in an idle running state at the time, namely the carrier device drives the brake gear to rotate along the guide rack to run, and the carrier is in a running state.

The utility model provides a precise brake positioning device which can be popularized and applied to different mechanical devices to realize precise positioning; meanwhile, the device in the embodiment can also be used for realizing the function of accurate guiding.

The mounting flange of the electromagnetic clutch needs to be not customized with the clutch, and the mounting flange aims to facilitate mounting and dismounting of the clutch and positioning adjustment in the mounting process.

A45 # steel blank is used for machining the brake gear, after machining, the steel blank is subjected to thermal refining treatment HB 217-255, the tooth surface is subjected to high-frequency quenching, the hardness is 40-45 HRC treatment, and the machining precision of the whole gear is guaranteed.

The detachable electromagnetic clutch device is a common clutch, and is produced by more manufacturers on the market, has a shorter purchasing period and is convenient to purchase; generally, the brake has two actions, namely attraction and separation, and is in an attraction state during braking; the electromagnetic clutch has higher positioning precision of a sucker, and the existing electromagnetic clutch is braked by a motor and has lower positioning precision; and the overall dimension of the part is smaller, so that the later periodic maintenance and replacement are convenient.

The utility model discloses overall reasonable in design, the installation is adjusted conveniently, and design simple structure, location and braking precision are all higher, and the use of this part is very big has reduced the reliance to on-the-spot installer, guarantees whole structural reliability.

The utility model discloses a clutch mechanical type brake positioner, location and braking precision are all higher, and very big reduction to the reliance of motor braking, can reduce the damage to the motor to the at utmost, and each part cost is lower, simple to operate.

Claims (4)

1. The utility model provides a clutch brake positioner for intelligent machine hand carrier which characterized in that: including guide rack and fixed bolster, wherein the both ends of guide rack are connected with the front and back part of intelligent manipulator carrier body respectively, fixed bolster fixed mounting is on the back drive of intelligent manipulator carrier body, the lateral part of fixed bolster is provided with mounting flange, mounting flange's outside portion fixedly connected with electromagnetic clutch, the transmission shaft still is equipped with, electromagnetic clutch and mounting flange are worn in proper order to this transmission shaft, electromagnetic clutch's separating disc passes through key structure and is connected with the transmission shaft transmission, the front end of transmission shaft is connected with a brake gear through key structure, this brake gear with guide rack meshes and connects.

2. The clutch brake positioning device for the intelligent manipulator carrier as claimed in claim 1, wherein: the fixed bolster is including preceding diaphragm and back diaphragm, the vertical parallel arrangement of front and back diaphragm, and both ends are in the same place through left longitudinal plate and right longitudinal plate fixed connection respectively about front and back diaphragm, the transmission shaft passes front and back diaphragm, and front and back diaphragm will brake the gear cover in the centre.

3. The clutch brake positioning device for the intelligent manipulator carrier as claimed in claim 1, wherein: the mounting flange is connected with the fixed support through a fastening bolt.

4. The clutch brake positioning device for the intelligent manipulator carrier as claimed in claim 1, wherein: and the transmission shafts positioned at two sides of the brake gear are also sleeved with dustproof shaft sleeves, and the end parts of the dustproof shaft sleeves are connected with the fixed support in a welding manner.

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