CN217417387U - Sagger clamping device and sagger carrying system - Google Patents

Abstract

The utility model belongs to the technical field of the production of resistance card, in particular to casket-like bowl clamping device and casket-like bowl handling system. The sagger clamping device comprises a fixed frame and oppositely arranged clamping arms, the clamping arms are arranged on the fixed frame, and a clamping space for accommodating the sagger is formed between the oppositely arranged clamping arms; the centre gripping arm includes cylinder and clamp splice, and wherein, the cylinder body and the mount relatively fixed ground of cylinder set up, and the piston rod of cylinder is towards centre gripping space, clamp splice fixed connection in piston rod, and the clamp splice is configured into the centre gripping casket-like bowl. The utility model discloses utilize sagger clamping device to carry out the form that sets up of centre gripping in order to carry the sagger to the sagger, on the one hand for the clamping-force that the sagger received at every turn is unanimous, and on the other hand makes the sagger continuously receive the clamping-force effect, can not fall on the way in the transport, thereby has effectively improved the impaired problem of sagger because of receiving artifical transport experience influence and leading to that exists among the prior art.

Description

Sagger clamping device and sagger carrying system

Technical Field

The utility model belongs to the technical field of the production of resistance card, in particular to casket-like bowl clamping device and casket-like bowl handling system.

Background

The lightning arrester is an electrical appliance for protecting electrical equipment from high transient overvoltage and limiting follow current time and follow current amplitude, and is an important device frequently adopted when a communication cable is prevented from being damaged by lightning. The types of arresters are various, and generally, the arresters are classified into a tube-type arrester, a valve-type arrester, a zinc oxide arrester, and the like, and for the zinc oxide arrester, a resistance card is an important component of the zinc oxide arrester. At present, the resistor disc sorting link is mainly carried out manually, specifically, a saggar is carried manually, the resistor disc is loaded into the saggar, and then the saggar with the resistor disc is carried to a set position manually. This type of method of transporting saggers is not only labor intensive, but also inefficient in transportation, and, in addition, this method can also result in damage to the saggers due to manual transportation experience.

SUMMERY OF THE UTILITY MODEL

To the defect among the prior art, the utility model discloses a first aim at provides a casket-like bowl clamping device to solve current casket-like bowl transport mode and easily receive the influence of artifical transport experience and lead to the impaired technical problem of casket-like bowl.

In a first aspect, the sagger holding device provided by the present invention comprises a fixing frame and oppositely disposed holding arms, wherein the holding arms are mounted on the fixing frame, and a holding space for accommodating a sagger is formed between the oppositely disposed holding arms; the clamping arm comprises an air cylinder and a clamping block, wherein the cylinder body of the air cylinder and the fixing frame are arranged relatively and fixedly, the piston rod of the air cylinder faces the clamping space, the clamping block is fixedly connected to the piston rod, and the clamping block is configured to clamp the sagger.

The beneficial effect that sagger clamping device of this aspect brought is:

through setting up the casket-like bowl clamping device who mainly comprises mount and the relative centre gripping arm that sets up, when needs carry the casket-like bowl (empty casket-like bowl or the casket-like bowl that contains the resistance card), can make the casket-like bowl be in the centre gripping space that is formed by the relative centre gripping arm that sets up, then, start the cylinder, make the piston rod of cylinder stretch out towards the direction in centre gripping space. Above-mentioned in-process, because the cylinder of the centre gripping arm of relative setting all stretches out towards the direction in centre gripping space, so can be followed the both sides of sagger and exert positive pressure to the sagger simultaneously, promptly: the sagger is clamped by the clamping force from the clamping arm, so that the purpose of carrying the sagger is further realized.

Above-mentioned utilize sagger clamping device to carry out the clamping with the form that sets up of carrying the sagger to the sagger, on the one hand for the clamping-force that the sagger received at every turn is unanimous, and on the other hand makes the sagger continuously receive the clamping-force effect, can not fall on the way in the transport, thereby has effectively improved the impaired problem of sagger that exists among the prior art because of receiving artifical transport experience influence and lead to.

Furthermore, one surface of the clamping block facing the clamping space is provided with a buffer cap, and the clamping block is in contact with the sagger through the buffer cap.

Further, the clamping arm further comprises a pressure sensor, the pressure sensor is installed on one side of the buffer cap, which faces away from the clamping space, and the pressure sensor is configured to detect the pressure applied to the buffer cap.

Further, a guide groove is formed in the outer surface of the cylinder body, the clamping block is fixedly connected with a guide rod, the guide rod is in sliding fit with the guide groove, and the sliding direction is along the telescopic direction of the piston rod.

Furthermore, the fixing frame comprises first horizontal rods which are arranged oppositely and at intervals and a plurality of second horizontal rods which are connected between the first horizontal rods which are arranged oppositely and at intervals, and the first horizontal rods are spaced along the extension direction of the piston rod.

Further, the centre gripping arm still includes vertical connecting rod and horizontal installation pole, the first end of vertical connecting rod with first horizontal pole fixed connection, horizontal installation pole fixed connection in the second end of vertical connecting rod, the cylinder body fixed mounting of cylinder in the horizontal installation pole.

Furthermore, the second horizontal rod is detachably and fixedly connected with the first horizontal rod.

A second object of the utility model is to provide a casket-like bowl handling system to solve current casket-like bowl handling mode and easily receive the influence of artifical transport experience and lead to the casket-like bowl impaired, and the big, the inefficient technical problem of casket-like bowl handling intensity of labour.

In a second aspect, the present invention provides a sagger handling system, including a moving device, an electric cabinet and the above-mentioned sagger holding device, wherein the sagger holding device is connected to an execution end of the moving device through a fixing frame, and the moving device is configured to drive the sagger holding device to move along an X direction, a Y direction and a Z direction; the electric cabinet is arranged on the moving device, an air cylinder of the sagger clamping device is electrically connected with the electric cabinet, and a power part of the moving device is electrically connected with the electric cabinet.

Further, the moving device comprises a base, an X-direction moving mechanism, a Y-direction moving mechanism and a Z-direction moving mechanism, wherein the Y-direction moving mechanism comprises a left-right translation beam, a left-right translation plate and a left-right translation motor, the left-right translation plate is connected with the left-right translation beam through a left-right guide assembly and can be movably arranged along the Y direction, and the left-right translation motor fixedly arranged relative to the left-right translation plate is connected with the left-right translation beam through a left-right transmission assembly so as to drive the left-right translation plate to move along the Y direction relative to the left-right translation beam; x is to moving mechanism including translation roof beam and front and back translation motor around, translation roof beam fixed mounting in around the base, control the translation roof beam through around the direction subassembly with the translation roof beam is connected and can follow X and to the activity setting around, translation motor around with control translation roof beam relatively fixed sets up, around translation motor through around translation drive assembly with the translation roof beam is connected with the drive around control the translation roof beam for the translation roof beam is followed X and is moved around.

Furthermore, the Z-direction moving mechanism comprises a lifting motor, a lifting movable column and a lifting fixed column, the lifting motor is fixedly arranged relative to the left and right translation plates and is connected with the lifting movable column through a lifting transmission assembly so as to drive the lifting movable column to move along the Z direction relative to the lifting fixed column, and the lifting movable column is also connected with the lifting movable column through a lifting guide assembly and can be movably arranged along the Z direction.

Beneficial effect that sagger handling system of this aspect brought is:

because the sagger handling system provided by the aspect comprises the sagger clamping device, the sagger handling system has the corresponding technical effect of the sagger clamping device, and the details are not repeated.

In addition, the moving device is arranged in the sagger carrying system, the sagger clamping device can be driven to move in the X direction, the Y direction and the Z direction, so that the sagger clamping device can clamp the sagger at the set position and carry the sagger containing the resistance chip to the corresponding position, the mechanical carrying of the sagger is realized, and the problems of high labor intensity and low efficiency in the sagger carrying process in the prior art are effectively solved. In addition, the electric control box is arranged in the sagger carrying system, the air cylinder of the sagger clamping device and the power part of the moving device are electrically connected with the electric control box, the electric control of the parts can be realized by utilizing the electric control box, and the automatic carrying of the sagger is convenient to realize.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the prior art descriptions will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.

Fig. 1 is a schematic structural view of a sagger holding device according to a first embodiment of the present invention;

FIG. 2 is a top view of a sagger holding device provided in accordance with one embodiment;

fig. 3 is a schematic structural view of a sagger handling system according to a second embodiment of the present invention;

FIG. 4 is a top view of the sagger handling system of FIG. 3, wherein the sagger gripping device is replaced by a rectangle with dotted lines;

description of the reference numerals

100-a sagger holding device; 111-a piston rod; 112-a guide bar; 113-piston connecting plate; 114-a clamping block; 115-a buffer cap; 116-a cylinder; 117-pressure sensor; 121-horizontal mounting rods; 122-vertical connecting rods; 123-corner connector; 124-T type board; 125-threaded connection; 126-first horizontal bar; 127-a second horizontal bar; 128-a nut;

210-a lifting rail; 220-a lifting slide seat; 230-lifting rack; 240-lifting gear; 250-a lift motor; 260-lifting movable column; 270-lifting fixing column; 280-a lifting motor base; 310-left and right translation guide rails; 320-left and right translation sliding seat; 330-left and right translation racks; 340-left and right translation gears; 350-left and right translation motor; 360-left and right translation plate; 370-left and right translation beams; 380-left and right translation motor base; 390-an electric cabinet; 410-a front-to-back translation guide rail; 420-forward and backward translation of the slide; 430-forward and backward translation rack; 440-forward and backward translation gear; 450-a front-back translation motor; 460-forward and backward translation beam; 470-base.

Detailed Description

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.

It is to be noted that unless otherwise specified, technical or scientific terms used herein shall have the ordinary meaning as understood by those skilled in the art to which the present invention belongs.

The first embodiment is as follows:

fig. 1 is a schematic structural view of a sagger holding device according to a first embodiment, and fig. 2 is a top view of the sagger holding device according to the first embodiment. As shown in fig. 1 and fig. 2, the first embodiment provides a sagger holding device 100, which includes a fixed frame and oppositely arranged holding arms, specifically, the holding arms are mounted on the fixed frame, and a holding space for accommodating a sagger is formed between the oppositely arranged holding arms; the clamping arm comprises an air cylinder 116 and a clamping block 114, wherein the cylinder body of the air cylinder 116 is fixedly arranged opposite to the fixed frame, the piston rod 111 of the air cylinder 116 faces the clamping space, the clamping block 114 is fixedly connected to the piston rod 111, and the clamping block 114 is configured to clamp the sagger.

When the sagger (an empty sagger or a sagger containing a resistor disc) needs to be transported, the sagger can be positioned in a clamping space formed by oppositely arranged clamping arms, and then the air cylinder 116 is started to enable the piston rod 111 of the air cylinder 116 to extend towards the clamping space. In the above process, since the air cylinders 116 of the opposite clamping arms all extend toward the clamping space, positive pressure can be applied to the sagger from both sides of the sagger, that is: the sagger is clamped by the clamping force from the clamping arm, so that the sagger is further conveyed.

The aforesaid utilize sagger clamping device 100 to carry out the clamping with the form that sets up of transport sagger to the sagger, on the one hand for the clamping-force that the sagger received at every turn is unanimous, and on the other hand makes the sagger continuously receive the clamping-force effect, can not fall on the way in the transport, thereby has effectively improved the impaired problem of sagger that exists among the prior art because of receiving artifical transport experience influence and lead to.

In this embodiment, the sagger is rectangular in plan view. In the sagger holding device 100, the holding arms are spaced apart in the width direction of the sagger, that is, when holding the sagger, both long sides of the sagger receive a holding force.

Referring to fig. 2, in the present embodiment, two sets of holding arms are provided, that is, the sagger holding device 100 includes two sets of holding arms oppositely disposed, and the two sets of holding arms are distributed along the length direction of the sagger. By the arrangement, each side edge of the sagger is clamped by two points at the same time, and the clamping force is reliable, so that the reliability of the sagger in the carrying process is ensured.

With continued reference to fig. 1 and fig. 2, in the present embodiment, the clamping arm may further include a piston connecting plate 113, wherein the piston rod 111 of the cylinder 116 is fixedly connected to the clamping block 114 through the piston connecting plate 113. The piston connecting plate 113 is arranged to serve as a bridge for connecting the piston rod 111 and the clamping block 114, so as to facilitate the connection of the piston rod 111 and the clamping block 114.

Referring to fig. 1 and fig. 2, in the present embodiment, a buffer cap 115 is disposed on a surface of the clamping block 114 facing the clamping space, and the clamping block 114 contacts the sagger through the buffer cap 115.

The arrangement of the buffering cap 115 enables each group of clamping blocks 114 to move oppositely to clamp the saggar, the clamping blocks 114 are in contact with the saggar through the buffering cap 115, impact vibration of acting force on the saggar is relieved, the saggar is protected to a certain extent, and damage risks possibly existing in the conveying process of the saggar are reduced.

Specifically, the buffer cap 115 may be made of a flexible material such as rubber, and the buffer effect on the sagger is realized by using the characteristics of the material itself.

With continued reference to fig. 1 and 2, in the present embodiment, the clamping arm may further include a pressure sensor 117, specifically, the pressure sensor 117 is installed on a side of the buffer cap 115 facing away from the clamping space, and the pressure sensor 117 is configured to detect a pressure applied to the buffer cap 115.

In the process of clamping the saggar by using the saggar clamping device 100, the buffer cap 115 is in direct contact with the saggar, the saggar is subjected to positive pressure from the buffer cap 115, meanwhile, the buffer cap 115 is subjected to reaction force in opposite direction, the reaction force is transmitted to the pressure sensor 117, and the reaction force is detected by the pressure sensor 117 in real time, so that a worker can obtain the force applied to the saggar in time, and the saggar is prevented from being damaged due to overlarge clamping force.

It should be noted that the specific structure of the pressure sensor 117 and how to detect the acting force applied to the sagger are available to those skilled in the art, and this embodiment does not improve this structure, and therefore, the detailed description is omitted.

Referring to fig. 1 and fig. 2, in the present embodiment, a guide groove is formed on an outer surface of the cylinder body, the clamping block 114 is fixedly connected with a guide rod 112, the guide rod 112 is in sliding fit with the guide groove, and the sliding direction is along the extending direction of the piston rod 111.

When the sagger needs to be clamped, the piston rod 111 of the air cylinder 116 extends out, the clamping block 114 moves synchronously along with the piston rod 111 in the process that the piston rod 111 extends out, meanwhile, the guide rod 112 fixedly connected to the clamping block 114 slides in the guide groove, the extending process of the clamping block 114 is guided by the sliding fit of the guide groove and the guide rod 112, and the extending smoothness of the clamping block 114 is ensured; similarly, when the clamped sagger needs to be released, the piston rod 111 of the air cylinder 116 retracts, the clamping block 114 moves synchronously along with the piston rod 111 in the process of retracting the piston rod 111, meanwhile, the guide rod 112 fixedly connected to the clamping block 114 slides reversely in the guide groove, and the retracting process of the clamping block 114 is guided by the sliding fit of the guide groove and the guide rod 112, so that the smoothness of retracting of the clamping block 114 is ensured.

Referring to fig. 2, in the present embodiment, the fixing frame includes first horizontal rods 126 disposed opposite to each other at intervals, and a plurality of second horizontal rods 127 connected between the first horizontal rods 126 disposed opposite to each other at intervals, wherein the first horizontal rods 126 are spaced apart from each other along the extending and contracting direction of the piston rod 111.

The arrangement form of the fixing frame formed by the first horizontal rod 126 and the second horizontal rod 127 not only has high structural strength, but also can effectively reduce the weight of the fixing frame, which is beneficial to the light-weight design of the sagger holding device 100 of the embodiment.

Referring to fig. 1 and fig. 2, in the present embodiment, the second horizontal rod 127 is detachably and fixedly connected to the first horizontal rod 126.

Through setting up second horizontal rod 127 to the form that can dismantle fixed connection with first horizontal rod 126 for when needing to carry out the centre gripping to the saggar of different dimensions, can change second horizontal rod 127, with the interval that changes between first horizontal rod 126, and then satisfy the centre gripping demand of different dimensions saggar.

In this embodiment, the first horizontal rod 126 and the second horizontal rod 127 are both aluminum profiles. This setting is not only easily low cost, and moreover, the structure is light, can reduce sagger handling system's mobile device's load.

With continued reference to fig. 1 and 2, specifically, the top surface of the second horizontal rod 127 is connected to the top surface of the first horizontal rod 126 through a T-shaped plate 124, and a threaded connector 125 passes through the T-shaped plate 124 and is locked by a nut 128; the side surface of the second horizontal rod 127 is connected with the side surface of the first horizontal rod 126 through an angle code 123, and the relative positions of the first horizontal rod 126 and the second horizontal rod 127 are limited by the angle code 123, so that the first horizontal rod 126 and the second horizontal rod 127 are prevented from loosening at the connecting position.

Referring to fig. 1, in the present embodiment, the clamping arm further includes a vertical connecting rod 122 and a horizontal mounting rod 121, specifically, a first end of the vertical connecting rod 122 is fixedly connected to the first horizontal rod 126, the horizontal mounting rod 121 is fixedly connected to a second end of the vertical connecting rod 122, and a cylinder body of the air cylinder 116 is fixedly mounted to the horizontal mounting rod 121.

Through the arrangement, a reliable installation foundation is provided for the installation of the air cylinder 116, and the installation stability of the air cylinder 116 is ensured, so that the stability of the clamping process is ensured.

Example two:

fig. 3 is a schematic structural diagram of a sagger handling system according to the second embodiment, and fig. 4 is a top view of the sagger handling system shown in fig. 3 (in the drawing, the sagger holding device 100 is replaced by a rectangle with a chain line). As shown in fig. 3 and 4, the present embodiment provides a sagger handling system, which includes a moving device, an electric cabinet 390 and the sagger holding device 100 according to the first embodiment, specifically, the sagger holding device 100 is connected to an execution end of the moving device through a fixing frame, and the moving device is configured to drive the sagger holding device 100 to move along an X direction, a Y direction and a Z direction; the electric cabinet 390 is installed in the moving device, the air cylinder 116 of the saggar holding device 100 is electrically connected to the electric cabinet 390, and the power unit of the moving device is electrically connected to the electric cabinet 390.

Since the sagger moving system provided by the present invention includes the sagger holding device 100 of the first embodiment, the sagger moving system has the corresponding technical effects of the sagger holding device 100 of the first embodiment, and the details are not repeated herein.

In addition, the moving device is arranged in the sagger carrying system, the sagger clamping device 100 can be driven to move in the X direction, the Y direction and the Z direction, the sagger clamping device 100 can clamp the sagger at the set position and carry the sagger containing the resistance chip to the corresponding position, the mechanical carrying of the sagger is realized, and the problems of high labor intensity and low efficiency in the sagger carrying process in the prior art are effectively solved. Moreover, by providing the electric cabinet 390 in the sagger transporting system, and electrically connecting the electric cabinet 390 to the air cylinder 116 of the sagger holding device 100 and the power component of the moving device, the electric control of these components can be realized by using the electric cabinet 390, which facilitates the automatic transportation of saggers.

With reference to fig. 3 and 4, in the present embodiment, the moving device includes a base 470, an X-direction moving mechanism, a Y-direction moving mechanism and a Z-direction moving mechanism,

the Y-direction moving mechanism comprises a left-right translation beam 370, a left-right translation plate 360 and a left-right translation motor 350, the left-right translation plate 360 is connected with the left-right translation beam 370 through a left-right guide assembly and can be movably arranged along the Y direction, and the left-right translation motor 350 which is fixedly arranged relative to the left-right translation plate 360 is connected with the left-right translation beam 370 through a left-right transmission assembly to drive the left-right translation plate 360 to move along the Y direction relative to the left-right translation beam 370.

Specifically, the left and right guide assembly comprises a left and right translation guide rail 310 and a left and right translation slide 320, the left and right translation guide rail 310 is fixedly mounted on the left and right translation beam 370, the left and right translation slide 320 is fixedly mounted on the left and right translation plate 360, and the left and right translation slide 320 is in sliding fit with the left and right translation guide rail 310. More specifically, two left and right translation beams 370 may be provided, and a space is left between the two parallel left and right translation beams 370, and the two beams are correspondingly connected at both ends. Correspondingly, two left and right translation rails 310 may be provided, corresponding to each left and right translation beam 370. And the left-right translation plate 360 is substantially U-shaped open to the right in fig. 4 from the top view. The left and right translation slides 320 are mounted on the lower surface of the U-shaped portions, and two left and right translation slides 320 may be provided under each arm to engage with one left and right translation rail 310.

And the left and right transmission assembly comprises a left and right translation gear 340 connected with the left and right translation motor 350 and a left and right translation rack 330 fixedly mounted on the left and right translation beam 370, and the left and right translation gear 340 is engaged with the left and right translation rack 330. Further, the left and right translation motors 350 are mounted on the left and right translation plates 360 through left and right translation motor mounts 380.

When the sagger holding device 100 needs to move in the left-right direction, the left-right translation motor 350 acts to drive the left-right translation gear 340 connected with the sagger holding device to rotate, the left-right translation gear 340 is driven to move left and right of the left-right translation plate 360 under the meshing transmission of the left-right translation gear 340 and the left-right translation rack 330, and the left-right translation guide rail 310 and the left-right translation sliding seat 320 are in sliding fit, so that the left-right movement of the left-right translation plate 360 can be guided, and the stability of the movement direction can be ensured.

The X-direction moving mechanism includes a front-rear translation beam 460 and a front-rear translation motor 450, the front-rear translation beam 460 is fixedly mounted on the base 470, the left-right translation beam 370 is connected with the front-rear translation beam 460 through a front-rear guide assembly and can be movably arranged along the X-direction, the front-rear translation motor 450 is relatively fixedly arranged with the left-right translation beam 370, and the front-rear translation motor 450 is connected with the front-rear translation beam 460 through a front-rear translation transmission assembly to drive the left-right translation beam 370 to move along the X-direction relative to the front-rear translation beam 460.

Specifically, the fore-aft guide assembly includes an fore-aft translation rail 410 and an fore-aft translation carriage 420, the fore-aft translation rail 410 is fixedly mounted to the fore-aft translation beam 460, the fore-aft translation carriage 420 is fixedly mounted to the left-right translation beam 370, and the fore-aft translation carriage 420 is slidably engaged with the fore-aft translation rail 410. More specifically, two of the front-to-back translation rails 410 may be disposed in parallel, and correspondingly, each front-to-back translation rail 410 is matched with two front-to-back translation sliders 420 to improve the motion stability of the left-to-right translation beam 370.

And the front-rear driving assembly includes a front-rear translation gear 440 connected to the front-rear translation motor 450 and a front-rear translation rack 430 fixedly mounted to the front-rear translation beam 460, the front-rear translation gear 440 being engaged with the front-rear translation rack 430.

When the sagger holding device 100 needs to move along the front-back direction, the front-back translation motor 450 acts to drive the front-back translation gear 440 connected with the sagger holding device to rotate, the front-back translation gear 440 and the front-back translation rack 430 are meshed and driven to drive the left-right translation beam 370 to move back and forth, and the front-back translation guide rail 410 is in sliding fit with the front-back translation sliding seat 420, so that the guide can be provided for the front-back movement of the left-right translation beam 370, and the stability of the movement direction can be ensured.

With reference to fig. 3 and 4, the Z-direction moving mechanism includes a lifting motor 250, a lifting movable column 260 and a lifting fixed column 270, the lifting motor 250 is fixed to the left and right translation plates 360, the lifting motor 250 is connected to the lifting movable column 260 through a lifting transmission assembly to drive the lifting movable column 260 and the lifting fixed column 270 to move along the Z-direction, and the lifting movable column 260 is further connected to the lifting movable column 260 through a lifting guide assembly and can be movably disposed along the Z-direction.

Specifically, the lifting guide assembly includes a lifting guide rail 210 and a lifting slide 220, the lifting guide rail 210 is fixedly mounted on a lifting fixing column 270, the lifting slide 220 is fixedly mounted on a lifting movable column 260, and the lifting slide 220 is in sliding fit with the lifting guide rail 210. Among them, the lifting sliders 220 may be arranged two in a vertical direction. And the lifting driving assembly comprises a lifting gear 240 connected with a lifting motor 250 and a lifting rack 230 fixedly installed on the lifting movable column 260, and the lifting gear 240 is engaged with the lifting rack 230. In addition, the fixed lifting column 270 is installed on one arm of the U-shape in the left-right translation plate 360, and the movable lifting column 260 and the lifting rack 230 are located in the opening area of the U-shape, i.e. the two can realize lifting movement in the area. The lift motor 250 is mounted on the left and right translation plates 360 through a lift motor mount 280.

When the sagger holding device 100 needs to move in the lifting direction, the lifting motor 250 acts to drive the lifting gear 240 connected with the lifting motor to rotate, the lifting movable column 260 is driven to move up and down under the meshing transmission of the lifting gear 240 and the lifting rack 230, and the lifting guide rail 210 and the lifting slide base 220 are in sliding fit, so that the guide can be provided for the lifting movement of the lifting movable column 260, and the stability of the movement direction is ensured.

The action principle of the sagger handling system of the embodiment is as follows:

the left and right translation motors 350 and the front and back translation motors 450 act in a coordinated manner to drive the sagger holding device 100 to move to the position above the sagger to be transported. The lifting motor 250 drives the lifting movable column 260 to descend through the lifting gear 240 and the lifting rack 230, so that the sagger holding device 100 moves to the position of the sagger to be carried, and the air cylinders 116 can respectively correspond to the sagger to be carried from two sides. At this time, the piston rod 111 of the air cylinder 116 is in a retracted state

The cylinder 116 receives the signal, and the piston rod 111 extends out to drive the piston connecting plate 113 and the clamping block 114 to clamp the left side and the right side of the sagger. Due to the existence of the buffer cap 115, even if the saggar is contacted, the saggar is not impacted instantaneously. When the pressure sensor 117 is triggered, it is said that the sagger has been gripped. The lifting motor 250 drives the lifting movable column 260 to ascend through the lifting gear 240 and the lifting rack 230, so that the sagger holding device 100 moves to a position where the sagger to be carried leaves the original position.

Then the left and right translation motors 350 and the front and back translation motors 450 act in coordination to drive the sagger holding device 100 and the saggers clamped by the sagger holding device to move to a position above a position where the saggers need to be released. The lifting motor 250 acts to drive the lifting movable column 260 to descend through the lifting gear 240 and the lifting rack 230, so that the sagger holding device 100 moves the sagger to a position to be released.

When the air cylinder 116 receives a signal, the piston rod 111 retracts to drive the piston connecting plate 113 and the clamping block 114 to separate from the left side and the right side of the sagger. The sagger is released to the corresponding position. The elevating motor 250 moves to drive the elevating movable column 260 to ascend through the elevating gear 240 and the elevating rack 230, and the sagger holding device 100 returns to the initial position to wait for the next movement command.

In the description of the present application, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "horizontal", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the description of the present invention, a number of specific details are described. It is understood, however, that embodiments of the invention may be practiced without these specific details. In some instances, well-known methods, structures and techniques have not been shown in detail in order not to obscure an understanding of this description.

In the description herein, particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

Finally, it should be noted that: the above embodiments are only used for illustrating the technical solutions of the present invention, and not for limiting the same, and although the present invention is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: it is to be understood that modifications may be made to the above-described embodiments, or equivalents may be substituted for some or all of their features, without departing from the scope of the invention.

Claims (10)

1. The sagger clamping device is characterized by comprising a fixed frame and oppositely arranged clamping arms, wherein the clamping arms are arranged on the fixed frame, and a clamping space for accommodating saggers is formed between the oppositely arranged clamping arms; the clamping arm comprises an air cylinder (116) and a clamping block (114), wherein the cylinder body of the air cylinder (116) is fixedly arranged opposite to the fixed frame, a piston rod (111) of the air cylinder (116) faces the clamping space, the clamping block (114) is fixedly connected to the piston rod (111), and the clamping block (114) is configured to clamp the sagger.

2. Sagger gripping device according to claim 1, characterized in that the side of said gripping block (114) facing said gripping space is provided with a buffer cap (115), said gripping block (114) being in contact with said sagger through said buffer cap (115).

3. Sagger gripping device according to claim 2, characterized in that said gripping arm further comprises a pressure sensor (117), said pressure sensor (117) being mounted on a side of said buffer cap (115) facing away from said gripping space, said pressure sensor (117) being configured to detect the pressure to which said buffer cap (115) is subjected.

4. Sagger holding device according to claim 1, characterized in that the outer surface of said cylinder body is provided with a guiding groove, said clamping block (114) is fixedly connected with a guiding rod (112), said guiding rod (112) is slidably engaged with said guiding groove, and the sliding direction is along the extension direction of said piston rod (111).

5. Sagger gripping device according to any of the claims from 1 to 4, characterized in that said fixed mount comprises first opposite and spaced apart horizontal bars (126) and a plurality of second horizontal bars (127) connected between said first opposite and spaced apart horizontal bars (126), said first horizontal bars (126) being spaced apart along the extension and retraction direction of said piston rod (111).

6. Sagger gripping device according to claim 5, characterized in that said gripping arm further comprises a vertical connecting rod (122) and a horizontal mounting rod (121), a first end of said vertical connecting rod (122) being fixedly connected with said first horizontal rod (126), said horizontal mounting rod (121) being fixedly connected at a second end of said vertical connecting rod (122), the cylinder body of said air cylinder (116) being fixedly mounted to said horizontal mounting rod (121).

7. Sagger gripping device according to claim 5, characterized in that said second horizontal lever (127) is removably and fixedly connected with said first horizontal lever (126).

8. A sagger handling system, characterized in that it comprises a moving device, an electric cabinet (390) and a sagger holding device according to any of claims 1-7, connected to the execution end of said moving device by means of a fixed mount, said moving device being configured to move said sagger holding device in the X, Y and Z directions; the electric cabinet (390) is arranged on the mobile device, the air cylinder (116) of the saggar clamping device is electrically connected with the electric cabinet (390), and the power part of the mobile device is electrically connected with the electric cabinet (390).

9. Sagger handling system according to claim 8, characterized in that said moving means comprise a base (470), an X-direction moving mechanism, a Y-direction moving mechanism and a Z-direction moving mechanism, wherein,

the Y-direction moving mechanism comprises a left-right translation beam (370), a left-right translation plate (360) and a left-right translation motor (350), the left-right translation plate (360) is connected with the left-right translation beam (370) through a left-right guide assembly and can be movably arranged along the Y direction, and the left-right translation motor (350) fixedly arranged relative to the left-right translation plate (360) is connected with the left-right translation beam (370) through a left-right transmission assembly so as to drive the left-right translation plate (360) to move along the Y direction relative to the left-right translation beam (370);

the X-direction moving mechanism comprises a front-back translation beam (460) and a front-back translation motor (450), the front-back translation beam (460) is fixedly installed on the base (470), the left-right translation beam (370) is connected with the front-back translation beam (460) through a front-back guide assembly and can be movably arranged along the X direction, the front-back translation motor (450) is fixedly arranged relative to the left-right translation beam (370), and the front-back translation motor (450) is connected with the front-back translation beam (460) through a front-back translation transmission assembly to drive the left-right translation beam (370) to move along the X direction relative to the front-back translation beam (460).

10. Sagger handling system according to claim 9, characterized in that said Z-direction movement mechanism comprises a lifting motor (250), a movable lifting column (260) and a fixed lifting column (270), said lifting motor (250) fixedly arranged with respect to said left and right translation plates (360) being connected to said movable lifting column (260) through a lifting transmission assembly to drive said movable lifting column (260) to move in Z-direction with respect to said fixed lifting column (270), said movable lifting column (260) being further connected to said movable lifting column (260) through a lifting guide assembly and being movably arranged in Z-direction.

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