CN111606036B - Clamping device is used in porous brick production - Google Patents

Clamping device is used in porous brick production Download PDF

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Publication number
CN111606036B
CN111606036B CN202010443791.0A CN202010443791A CN111606036B CN 111606036 B CN111606036 B CN 111606036B CN 202010443791 A CN202010443791 A CN 202010443791A CN 111606036 B CN111606036 B CN 111606036B
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China
Prior art keywords
clamping
placing plate
face
wall
foot
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CN111606036A (en
Inventor
杨洪贺
孙好强
郑志远
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Huvo Porous Gangue Brick Co ltd
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Huvo Porous Gangue Brick Co ltd
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Publication of CN111606036A publication Critical patent/CN111606036A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/74Feeding, transfer, or discharging devices of particular kinds or types
    • B65G47/90Devices for picking-up and depositing articles or materials
    • B65G47/905Control arrangements
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/74Feeding, transfer, or discharging devices of particular kinds or types
    • B65G47/90Devices for picking-up and depositing articles or materials
    • B65G47/901Devices for picking-up and depositing articles or materials provided with drive systems with rectilinear movements only

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)

Abstract

The invention discloses a clamping device for producing perforated bricks, which comprises a support, a cross beam and a moving platform, wherein a clamping module is arranged on the lower end face of the moving platform and comprises a first placing plate and a second placing plate, first clamping feet are symmetrically arranged on the lower end face of the second placing plate, a groove is formed in the end face, the second clamping feet are hinged in the groove, a connecting rod is hinged on the upper end face, a ball head is arranged at one end of the connecting rod, ball bowls are matched and arranged on the outer wall of the ball head, a fixed rod is fixedly connected between the two ball bowls, a telescopic piece is fixedly connected on the upper end face of the fixed rod, and the telescopic piece is fixedly arranged on the lower end face of the first placing plate. The device comprises a first clamping foot and a second clamping foot which are symmetrically arranged, more bricks can be clamped when the porous bricks are clamped, and the working efficiency is improved.

Description

Clamping device is used in porous brick production
Technical Field
One or more embodiments of this description relate to porous brick transportation equipment technical field, especially relate to a clamping device is used in porous brick production.
Background
After the porous bricks are fired, the bricks need to be transported and stacked, so a clamping device is needed to clamp the bricks, but the existing porous bricks are manually clamped and carried, so that the efficiency is low, the production cost is increased, and the existing device needs to be improved to meet the requirement on the production efficiency; and current clamping device has the unstable shortcoming of centre gripping, leads to the fragment of brick to drop in handling process, has certain danger.
Disclosure of Invention
In view of the above, an object of one or more embodiments of the present disclosure is to provide a clamping device for perforated brick production, so as to solve one or more of the problems set forth in the background art.
In view of the above, one or more embodiments of the present disclosure provide a clamping device for producing perforated bricks, including a plurality of brackets, a beam is fixedly disposed at an upper end of each bracket, a moving platform is movably disposed on a lower end surface of the beam, the moving platform is power-connected to a first driving motor, a clamping module is fixedly disposed on a lower end surface of the moving platform, the clamping module is electrically connected to a control assembly, and a transmission belt is disposed below the clamping module;
the clamping module comprises a first placing plate, a second placing plate is arranged below the first placing plate in parallel, the first placing plate is connected with the second placing plate through a plurality of connecting rods, first clamping feet are symmetrically arranged on the lower end face of the second placing plate, grooves penetrating through the plate surface are symmetrically arranged on the end face of the second placing plate, second clamping feet are symmetrically hinged in the grooves, the lower ends of the second clamping feet are flush with the lower ends of the first clamping feet, connecting rods are hinged on the upper end face of the second clamping feet, the connecting rods are transversely arranged, a ball head is fixedly arranged at one end, away from the second clamping feet, of each connecting rod, the position of the ball head is smaller than the height of the upper end face of the second clamping feet, ball bowls are matched and arranged on the outer wall of the ball head, a fixing rod is fixedly connected between the two ball bowls, and a telescopic piece is fixedly connected onto the upper end face of each fixing rod, the extensible member is fixedly arranged on the lower end face of the first placing plate.
Optionally, the first threaded rod that runs through vertically on placing the terminal surface of board, the upper end power connection of threaded rod has second driving motor, second driving motor fixed install in on the first up end of placing the board, second driving motor with control assembly electric connection, the lower extreme of threaded rod runs through the board is placed to the second, and removes and has installed the wedge, the second is placed the symmetry on the terminal surface of board and is seted up and run through the spout that the board was placed to the second, the slider has been installed in the spout in the slip, first centre gripping foot is fixed install in on the lower terminal surface of slider, first centre gripping foot orientation one side outer wall of wedge with the wedge laminating mutually of wedge.
Optionally, the cross-section of spout is the type of dogbone, wherein the narrower one end of spout width is close to the lower terminal surface that the board was placed to the second, the cross-section of slider is the type of dogbone, and the outer wall with the inner wall profile phase-match of spout, the horizontal dress is equipped with reset spring in the spout, reset spring's one end with the lateral wall of slider is contradicted and is connected, the other end with the lateral wall of spout is contradicted and is set up, reset spring set up in keeping away from the second place one side at board center.
Optionally, the cross-section of wedge is isosceles trapezoid, and the length of going up the end is less than the length of going to the bottom, first centre gripping foot is relative one side lateral wall of wedge with the hypotenuse of wedge is inconsistent and can slide relatively.
Optionally, first centre gripping foot is including removal portion and clamping part, the cross-section of removal portion is right triangle, one of them right-angle side with the lower extreme fixed connection of slider, another right-angle side orientation the second centre gripping foot, the hypotenuse of removal portion with the hypotenuse of wedge closely laminates the setting, the lower extreme of removal portion is equipped with the clamping part, the thickness of clamping part is less than the thickness of removal portion.
Optionally, a connecting hole is formed in the end face of the fixing rod in a penetrating mode, the aperture of the connecting hole is matched with the rod diameter of the threaded rod, threads matched with the threaded rod are formed in the inner wall of the connecting hole, the telescopic pieces are symmetrically arranged on the lower end face of the first placing plate, and the other end of the telescopic pieces is connected with the outer side wall of the ball bowl.
Optionally, the control assembly includes a signal generator, a control module and a sensing module, the control module is fixedly installed on a side wall of the bracket and electrically connected to the sensing module, the sensing module includes a first position sensor, a second position sensor and a pressure sensor, the signal generator is fixedly installed on a side wall of the bracket and faces one side of the conveyor belt, the first position sensor is fixedly installed on an outer wall of the second clamping leg and is arranged at a side close to the signal generator, the second position sensor is fixedly installed on a lower end face of the second placing plate and is arranged between the first clamping leg and the second clamping leg, and the pressure sensor is embedded in an inner wall of the second clamping leg and is flush with a clamping face of the second clamping leg.
Optionally, a lead screw and a positioning rod are arranged below the cross beam, two ends of the lead screw are rotatably installed on the side walls of the brackets at two sides, the first driving motor is fixedly connected with the lead screw, the positioning rod is arranged in parallel with the lead screw, the mobile station is movably installed on the outer walls of the lead screw and the positioning rod, a plurality of lifting rods are fixedly installed on the lower end surface of the mobile station, and the upper end surfaces of the lifting rods are fixedly connected with the clamping module.
Optionally, the inner sides of the brackets on two sides are provided with stacking tables, each stacking table comprises a horizontally arranged placing plate, the lower end of each placing plate is provided with a plurality of rollers, the side wall of each bracket is fixedly provided with a buffer block, and the height of each buffer block is equal to that of each placing plate.
Has the advantages that:
1. the clamping module comprises a first clamping foot and a second clamping foot which are symmetrically arranged, more bricks can be clamped when the porous bricks are clamped, the working efficiency is improved, the clamping module is different from the traditional clamping tool in that only one movable clamping foot is arranged, the other fixed clamping foot is arranged, the first clamping foot in the device can apply uniform and stable thrust to the side surface of the brick through horizontal movement, the position of the bricks needing to be clamped is adjusted, and if the bricks are stressed unevenly, the bricks are toppled over after being pushed, so that the clamping is not facilitated;
2. be provided with threaded rod drive wedge and promote first centre gripping foot and remove, the driving force that first centre gripping foot that can guarantee the symmetry and set up received keeps unanimous, can make the centre gripping module can be more stable at the in-process of centre gripping porous brick, and the fragment of brick drops when avoiding hoist and mount.
Drawings
In order to more clearly illustrate one or more embodiments or prior art solutions of the present specification, the drawings that are needed in the description of the embodiments or prior art will be briefly described below, and it is obvious that the drawings in the following description are only one or more embodiments of the present specification, and that other drawings may be obtained by those skilled in the art without inventive effort from these drawings.
FIG. 1 is a schematic view of the overall structure of a clamping device for the production of perforated bricks according to one or more embodiments of the present disclosure;
FIG. 2 is an enlarged view of a portion of FIG. 1 at point I;
fig. 3 is a schematic cross-sectional view taken at angle a-a in fig. 2.
Detailed Description
To make the objects, technical solutions and advantages of the present disclosure more apparent, the present disclosure is further described in detail below with reference to specific embodiments.
It is to be noted that unless otherwise defined, technical or scientific terms used in one or more embodiments of the present specification should have the ordinary meaning as understood by those of ordinary skill in the art to which this disclosure belongs. The use of "first," "second," and similar terms in one or more embodiments of the specification is not intended to indicate any order, quantity, or importance, but rather is used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.
As shown in fig. 1 to 3, in one or more embodiments of the present disclosure, there is provided a clamping device for perforated brick production, including a plurality of brackets 110, the brackets 110 being vertically installed on the ground; the upper end of the bracket 110 is fixedly provided with a cross beam 120, the cross beam 120 is kept horizontally placed, the lower end surface of the cross beam 120 is movably provided with a mobile station 210, the mobile station 210 is in power connection with a first driving motor 510, and the first driving motor 510 can drive the mobile station 210 to move on the cross beam 120; the lower end face of the mobile station 210 is fixedly provided with a clamping module 3, the clamping module 3 is electrically connected with a control assembly 4, a transmission belt 140 is arranged below the clamping module 3, and the transmission belt 140 is used for conveying the fired bricks;
the clamping module 3 comprises a first placing plate 310, the upper end surface of the first placing plate 310 is fixedly connected with the lower end surface of the mobile station 210 through a rigid connecting piece, and meanwhile, in order to ensure that the clamping module 3 can keep stable after clamping bricks, the first placing plate 310 is horizontally arranged;
a second placing plate 320 is arranged below the first placing plate 310 in parallel, the first placing plate 310 and the second placing plate 320 are connected through a plurality of connecting rods 311, the connecting rods 311 are made of rigid materials, first clamping feet 330 are symmetrically arranged on the lower end face of the second placing plate 320, and in order to ensure that the first clamping feet 330 have sufficient strength during working, the first clamping feet 330 can be fixed in a welding mode;
the end face of the second placing plate 320 is symmetrically provided with grooves 321 penetrating through the plate surface, the grooves 321 are symmetrically hinged with second clamping feet 340, the lower ends of the second clamping feet 340 are flush with the lower ends of the first clamping feet 330, the upper end face is hinged with a connecting rod 350, the connecting rod 350 is transversely arranged, a ball head 351 is fixedly arranged at one end of the connecting rod 350 far away from the second clamping feet 340, and the height of the end where the ball head 351 is located is smaller than that of the upper end face of the second clamping feet 340;
the outer wall of the ball head 351 is provided with ball bowls 360 in a matching manner, a fixing rod 361 is fixedly connected between the two ball bowls 360, the upper end surface of the fixing rod 361 is fixedly connected with a telescopic piece 370, and the telescopic piece 370 is fixedly arranged on the lower end surface of the first placing plate 310;
particularly, in the use, extensible member 370 can be connected with hydraulic drive device, through the shrink of hydraulic drive extensible member 370, then ball bowl 360 moves to the first direction of placing board 310 under the flexible end drives, and when ball bowl 360 rose, drive connecting rod 350 and rotate, because the length of connecting rod 350 is fixed, so the one end position that bulb 351 place on connecting rod 350 constantly rose, can promote second centre gripping foot 340 and rotate round the pin joint, applys clamping-force to the fragment of brick that is held.
Further, a threaded rod 380 vertically penetrates through the end face of the first placing plate 310, the upper end of the threaded rod 380 is in power connection with a second driving motor 520, the second driving motor 520 is fixedly installed on the upper end face of the first placing plate 310, the second driving motor 520 is electrically connected with the control assembly 4, and the second driving motor 520 is controlled by the control assembly 4 to work, so that the threaded rod 380 is driven to rotate;
the lower end of the threaded rod 380 penetrates through the second placing plate 320, the wedge block 381 is movably arranged, the threaded rod 380 penetrates through the end face of the wedge block 381, threads are formed in the joint face of the wedge block 381 and the threaded rod 380, when the threaded rod 380 rotates, the wedge block 381 can be driven to ascend and descend, and due to the fact that the side walls of the first clamping feet 330 which are symmetrical to each other on two sides are attached to the oblique edge of the wedge block 381, the limiting effect is achieved, and therefore a positioning rod does not need to be additionally arranged on the wedge block 381 to limit the autorotation of the wedge block 381; particularly, since the first clamping legs 330 are symmetrically arranged, the wedge block 381 also needs to be provided with symmetrical inclined edges to ensure that equal pushing force is applied to the first clamping legs 330 on both sides, so that the clamping device 3 can be kept stable during operation;
the end face of the second placing plate 320 is symmetrically provided with sliding grooves 322 penetrating through the second placing plate 320, the sliding grooves 322 are slidably provided with sliding blocks 323, the first clamping feet 330 are fixedly arranged on the lower end face of the sliding blocks, and the outer wall of one side of the first clamping feet 330 facing the wedge block 381 is attached to the wedge face of the wedge block 381.
Further, the cross-section of spout 322 is type of protruding, wherein the narrower one end of spout 322 width is close to the lower terminal surface that board 320 was placed to the second, the cross-section of slider 323 is type of protruding, and outer wall and the inner wall profile phase-match of spout 322, horizontal dress is equipped with reset spring 324 in the spout 322, reset spring 324's one end is contradicted with slider 323's lateral wall and is connected, the other end is contradicted with spout 322's lateral wall and is set up, reset spring 324 sets up in the one side of keeping away from the second and placing board 320 center, it can guarantee that first centre gripping foot 330 can remain to laminate mutually with wedge 381 all the time to be provided with reset spring 324.
Further, the section of wedge block 381 is isosceles trapezoid, and the length of the upper base is smaller than that of the lower base, the side wall of one side of first clamping foot 330, relative to wedge block 381, is inconsistent with the inclined edge of wedge block 381 and can slide relatively, wedge block 381 is isosceles trapezoid, and it can be guaranteed that equal thrust can be exerted on first clamping foot 330 on both sides by wedge block 381.
Further, the first clamping foot 330 comprises a moving portion 331 and a clamping portion 332, the cross section of the moving portion 331 is a right triangle, one right-angle side of the right triangle is fixedly connected with the lower end of the sliding block 323, the other right-angle side of the right triangle faces the second clamping foot 340, the inclined side of the moving portion 331 is closely attached to the inclined side of the wedge block 381, the clamping portion 332 is arranged at the lower end of the moving portion 331, and the thickness of the clamping portion 332 is smaller than that of the moving portion 331.
Furthermore, a connecting hole penetrates through the end surface of the fixed rod 361, the aperture of the connecting hole is matched with the rod diameter of the threaded rod 380, threads matched with the threaded rod 380 are formed in the inner wall of the connecting hole, the telescopic pieces 370 are symmetrically arranged on the lower end surface of the first placing plate 310, the other end of the telescopic pieces is connected with the outer side wall of the ball bowl 360, and when the threaded rod 380 rotates, the ball bowl 360 can be driven to move upwards; thereby pushing the connecting rod 350 to swing and further pushing the second clamping foot 340 to rotate, and applying a clamping force to the clamped brick.
Further, the control assembly 4 includes a signal generator 420, a control module 410 and a sensing module, the control module 410 is fixedly installed on a side wall of the bracket 110 and electrically connected to the sensing module, the sensing module includes a first position sensor 430, a second position sensor 440 and a pressure sensor 450, the signal generator 420 is fixedly installed on a side wall of the bracket 110 and is disposed toward one side of the conveyor belt, the first position sensor 430 is fixedly installed on an outer wall of the second clamping leg 340 and is disposed on a side close to the signal generator. When the device is used, the position height of the clamping module 3 is firstly adjusted, so that the bottom end of the clamping module 3 is flush with the upper surface of the conveyor belt 140, and at the moment, the lifting of the clamping module 3 is stopped; finished bricks are conveyed on the conveying belt 140, when the bricks pass through the lower part of the clamping module 3, the second position sensor 440 detects the positions of the bricks to generate signals immediately, the control module 410 receives the signals and controls the second driving motor 520 to rotate, and the wedge-shaped block 381 and the ball bowl 360 are driven to move upwards through the threaded rod 380, so that the first clamping foot 330 and the second clamping foot 340 are tightened.
The second position sensor 440 is fixedly installed on the lower end surface of the second placing plate 320 and is disposed between the first clamping leg 330 and the second clamping leg 340, the pressure sensor 450 is embedded in the inner wall of the second clamping leg 340 and is flush with the clamping surface of the second clamping leg 340, if the clamping force of the clamping module 3 is too large, the finished brick is crushed, and therefore the pressure sensor 450 is provided, and when the pressure value is detected, the control module 410 controls the second driving motor 520 to stop rotating.
Further, a lead screw 220 and a positioning rod 230 are arranged below the cross beam 120, two ends of the lead screw 220 are rotatably installed on the side walls of the brackets 110 on two sides, the first driving motor 510 is fixedly connected with the lead screw 220, the positioning rod 230 is arranged in parallel with the lead screw 220, the mobile station 210 is movably installed on the outer walls of the lead screw 220 and the positioning rod 230, a plurality of lifting rods 240 are fixedly installed on the lower end surface of the mobile station 210, and the lower end surface of the lifting rods 240 is fixedly connected with the clamping module 3.
Further, the stacking table 150 is arranged on the inner side of the two side supports 110, the stacking table 150 comprises a horizontally arranged placing plate, a plurality of rollers 151 are arranged at the lower end of the placing plate, the buffer block 130 is fixedly arranged on the side wall of one side support 110, and the height of the buffer block 130 is equal to that of the placing plate 150.
The specific working principle of the invention is as follows:
firstly, the control module controls the mobile station 210 to move right above the transmission belt 140, then the lifting rod 240 drives the clamping module 3 to move towards the direction of the transmission belt 140, the signal generator 420 on the side wall of the bracket 110 sends out a light signal, as the clamping module 3 descends, the first position sensor 430 on the outer side wall of the second clamping foot 340 detects the light signal and transmits the signal to the control module 410, the control module 410 controls the lifting rod 240 to stop moving, meanwhile, the second position sensor 440 detects that a brick is located below the clamping module 3, namely, the control module 410 controls the second driving motor 520 to rotate, so as to drive the threaded rod 380 to rotate, the fixed rod 361 and the wedge block 381 rotate upwards along with the rotation of the threaded rod 380, meanwhile, the fixed rod drives the ball bowl 360 to ascend, so as to push the second clamping foot 340 to rotate through the connecting rod 350, and the wedge block 381 slides through the inclined plane, the first clamping feet 330 on both sides are pushed to move towards the direction of the first clamping feet 330, so as to complete the clamping action, in order to avoid the brick from being crushed due to the excessive clamping force, the pressure sensor 450 is arranged, and when the pressure applied to the clamping feet exceeds the preset value, the control module 410 controls the second driving motor 520 to stop rotating.
Those of ordinary skill in the art will understand that: the discussion of any embodiment above is meant to be exemplary only, and is not intended to intimate that the scope of the disclosure, including the claims, is limited to these examples; within the spirit of the present disclosure, features from the above embodiments or from different embodiments may also be combined, steps may be implemented in any order, and there are many other variations of the different aspects of one or more embodiments of the present description as above, which are not provided in detail for the sake of brevity.
While the present disclosure has been described in conjunction with specific embodiments thereof, many alternatives, modifications, and variations of these embodiments will be apparent to those of ordinary skill in the art in light of the foregoing description.
It is intended that the one or more embodiments of the present specification embrace all such alternatives, modifications and variations as fall within the broad scope of the appended claims. Therefore, any omissions, modifications, substitutions, improvements, and the like that may be made without departing from the spirit and principles of one or more embodiments of the present disclosure are intended to be included within the scope of the present disclosure.

Claims (8)

1. A clamping device for perforated brick production, comprising: the device comprises a plurality of supports, wherein the upper ends of the supports are fixedly provided with a cross beam, the lower end surface of the cross beam is movably provided with a moving platform, the moving platform is in power connection with a first driving motor, the lower end surface of the moving platform is fixedly provided with a clamping module, the clamping module is electrically connected with a control assembly, and a transmission belt is arranged below the clamping module;
the clamping module comprises a first placing plate, a second placing plate is arranged below the first placing plate in parallel, the first placing plate is connected with the second placing plate through a plurality of connecting rods, first clamping feet are symmetrically arranged on the lower end face of the second placing plate, grooves penetrating through the plate surface are symmetrically arranged on the end face of the second placing plate, second clamping feet are symmetrically hinged in the grooves, the lower ends of the second clamping feet are flush with the lower ends of the first clamping feet, connecting rods are hinged on the upper end face of the second clamping feet, the connecting rods are transversely arranged, a ball head is fixedly arranged at one end, away from the second clamping feet, of each connecting rod, the position of the ball head is smaller than the height of the upper end face of the second clamping feet, ball bowls are matched and arranged on the outer wall of the ball head, a fixing rod is fixedly connected between the two ball bowls, and a telescopic piece is fixedly connected onto the upper end face of each fixing rod, the telescopic piece is fixedly arranged on the lower end surface of the first placing plate;
the first threaded rod that vertically runs through on the terminal surface of placing the board, the upper end power of threaded rod is connected with second driving motor, second driving motor fixed install in on the first up end of placing the board, second driving motor with control assembly electric connection, the lower extreme of threaded rod runs through the board is placed to the second, and removes and has installed the wedge, the second is placed the symmetry on the terminal surface of board and is seted up and run through the spout that the board was placed to the second, the slider has been installed in sliding in the spout, first centre gripping foot is fixed install in on the lower terminal surface of slider, first centre gripping foot orientation one side outer wall of wedge with the wedge is laminated mutually.
2. The holding device for perforated brick production according to claim 1, wherein: the cross-section of spout is the type of calligraphy, wherein the narrower one end of spout width is close to the lower terminal surface that the board was placed to the second, the cross-section of slider is the type of calligraphy, and the outer wall with the inner wall profile phase-match of spout, the horizontal dress is equipped with reset spring in the spout, reset spring's one end with the lateral wall of slider is contradicted and is connected, the other end with the lateral wall of spout is contradicted and is set up, reset spring set up in keeping away from the second is placed the one side at board center.
3. The holding device for perforated brick production according to claim 1, wherein: the section of wedge is isosceles trapezoid, and the length of upper base is less than the length of going to the bottom, first centre gripping foot is relative one side lateral wall of wedge with the hypotenuse of wedge is inconsistent and can slide relatively.
4. The holding device for perforated brick production according to claim 3, wherein: first centre gripping foot is including removal portion and clamping part, the cross-section of removal portion is right angled triangle, one of them right-angle side with the lower extreme fixed connection of slider, another right-angle side orientation second centre gripping foot, the hypotenuse of removal portion with the hypotenuse of wedge closely laminates the setting, the lower extreme of removal portion is equipped with the clamping part, the thickness of clamping part is less than the thickness of removal portion.
5. The holding device for perforated brick production according to claim 1, wherein: the ball bowl is characterized in that a connecting hole penetrates through the end face of the fixing rod, the aperture of the connecting hole is matched with the rod diameter of the threaded rod, threads matched with the threaded rod are arranged on the inner wall of the connecting hole, the telescopic pieces are symmetrically arranged on the lower end face of the first placing plate, and the other end of the telescopic pieces is connected with the outer side wall of the ball bowl.
6. The holding device for perforated brick production according to claim 1, wherein: the control assembly comprises a signal generator, a control module and a sensing module, the control module is fixedly arranged on the side wall of one side of the support and is electrically connected with the sensing module, the sensing module comprises a first position sensor, a second position sensor and a pressure sensor, the signal generator is fixedly arranged on the side wall of the support and faces one side of the transmission belt, the first position sensor is fixedly arranged on the outer wall of the second clamping foot and is arranged on one side close to the signal generator, the second position sensor is fixedly arranged on the lower end face of the second placing plate and is arranged between the first clamping foot and the second clamping foot, and the pressure sensor is embedded in the inner wall of the second clamping foot and is flush with the clamping face of the second clamping foot.
7. The holding device for perforated brick production according to claim 1, wherein: the clamping device comprises a cross beam, a support, a first driving motor, a second driving motor, a positioning rod, a mobile platform and a clamping module, wherein a lead screw and the positioning rod are arranged below the cross beam, two ends of the lead screw are rotatably arranged on the side walls of the supports at two sides, the first driving motor is fixedly connected with the lead screw, the positioning rod is arranged in parallel with the lead screw, the mobile platform is movably arranged on the outer walls of the lead screw and the positioning rod, a plurality of lifting rods are fixedly arranged on the lower end surface of the mobile platform, and the upper end surfaces of the lifting rods are fixedly connected with the clamping module.
8. The holding device for perforated brick production according to claim 1, wherein: the both sides the inboard of support is equipped with stacks the platform, stack the platform including the level setting place the board, the lower extreme of placing the board is equipped with a plurality of gyro wheels, one side fixed the buffer block of having installed on the lateral wall of support, the buffer block highly with place the height of board and equal.
CN202010443791.0A 2020-05-22 2020-05-22 Clamping device is used in porous brick production Active CN111606036B (en)

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DE2632174C2 (en) * 1976-07-16 1983-10-13 Dorstener Maschinenfabrik Ag, 4270 Dorsten Device for gripping molded stone pieces that have been pressed into gaps in the course of the production of stones, in particular sand-lime stones
CN204954842U (en) * 2015-08-15 2016-01-13 何纪江 Fragment of brick presss from both sides
CN105345835A (en) * 2015-11-24 2016-02-24 苏州市顺仪五金有限公司 Panel claw with guiding function
CN107891436A (en) * 2017-11-24 2018-04-10 重庆市永川区红石建材有限公司 A kind of porous brick stacking paw
CN207479411U (en) * 2017-11-09 2018-06-12 福安市瑞世康精密机械有限公司 A kind of jet pipe clamping device
CN108582023A (en) * 2018-05-04 2018-09-28 旌德县瀚海星云智能化技术研发有限公司 One kind being used for brick-clamping mechanical hand
CN209396575U (en) * 2019-01-07 2019-09-17 淄博捷达机械有限公司 Hollow brick automatically unloads base machine
CN110451247A (en) * 2019-07-19 2019-11-15 六安市双新建材有限公司 A kind of catching plate fixture and gripper carried for hollow brick

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2632174C2 (en) * 1976-07-16 1983-10-13 Dorstener Maschinenfabrik Ag, 4270 Dorsten Device for gripping molded stone pieces that have been pressed into gaps in the course of the production of stones, in particular sand-lime stones
CN204954842U (en) * 2015-08-15 2016-01-13 何纪江 Fragment of brick presss from both sides
CN105345835A (en) * 2015-11-24 2016-02-24 苏州市顺仪五金有限公司 Panel claw with guiding function
CN207479411U (en) * 2017-11-09 2018-06-12 福安市瑞世康精密机械有限公司 A kind of jet pipe clamping device
CN107891436A (en) * 2017-11-24 2018-04-10 重庆市永川区红石建材有限公司 A kind of porous brick stacking paw
CN108582023A (en) * 2018-05-04 2018-09-28 旌德县瀚海星云智能化技术研发有限公司 One kind being used for brick-clamping mechanical hand
CN209396575U (en) * 2019-01-07 2019-09-17 淄博捷达机械有限公司 Hollow brick automatically unloads base machine
CN110451247A (en) * 2019-07-19 2019-11-15 六安市双新建材有限公司 A kind of catching plate fixture and gripper carried for hollow brick

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