CN217269602U - Automatic lifting mechanism for front door of steel mesh detection equipment - Google Patents

Abstract

A front door automatic lifting mechanism of steel mesh detection equipment mainly comprises an upper movable door, a screw rod module driven by a motor, a first synchronous belt, a second synchronous belt, a back connecting plate and a pulling plate; the screw rod module drives a first synchronous belt and a second synchronous belt to move through a pulling plate, and the first synchronous belt and the second synchronous belt drive the upper movable door to ascend or descend through a back connecting plate; the utility model discloses a motor drive's lead screw module and hold-in range realize qianmen automatic rising, compare with prior art, the lift synchronism is good, realizes through the adjusting motor speed that lifting speed is adjustable, the lifting position is controllable, noiselessness.

Description

Automatic lifting mechanism for front door of steel mesh detection equipment

Technical Field

The utility model relates to a SMT and semiconductor trade field, concretely relates to steel mesh check out test set qianmen automatic lifting mechanism.

Background

SMT and semiconductor trade need use steel mesh check out test set to detect the steel mesh, because steel mesh check out test set puts steel mesh to the inside detection of machine from the qianmen department, the qianmen needs frequently to open. The problem that manual operation is complex in the front door is solved by the cylinders in the prior art, and the following problems exist due to the fact that two groups of cylinders are needed: (1) the synchronism of the two groups of cylinders is poor; (2) the lifting speed can be controlled within a certain range only; (3) the lifting position is not controllable; and (4) the gas discharged from the gas path has high noise.

The manual operation is loaded down with trivial details, at one set of automatic lifting mechanism of this kind of circumstances, through the automatic rising of qianmen solve artifical problem, and lifting speed is controllable, and the lifting position is controllable, and the transportation is steady, if change the cylinder and go up and down, need two sets of cylinders, two sets of cylinders synchronism is poor, and lifting speed is steerable in certain extent only, and the lifting position is uncontrollable, and the gas circuit combustion gas noise is great

SUMMERY OF THE UTILITY MODEL

To the above-mentioned defect that exists among the prior art, the utility model aims to provide a steel mesh check out test set qianmen automatic lifting mechanism adopts motor drive's lead screw module and hold-in range to realize qianmen automatic rising, and the lift synchronism is good, realizes through adjusting motor speed that lifting speed is adjustable, the lift position is controllable, noiselessness.

The utility model discloses a realize like this, the utility model relates to a steel mesh check out test set qianmen automatic lifting mechanism adopted's technical scheme is: the utility model provides a steel mesh check out test set qianmen automatic lifting mechanism, includes:

the upper movable door (011) is used as a front door of the steel mesh detection equipment;

the screw rod module (051) is driven by a motor and is used for controlling the automatic lifting of the upper movable door (011);

the first synchronous belt (0411) and the second synchronous belt (0412) are used for driving the upper movable door (011) to move through the lead screw module (051) so as to realize the automatic lifting of the upper movable door (011);

a back connecting plate (014), wherein the back connecting plate (014) is used for fixing the upper movable door (011) and one end of the first synchronous belt (0411) and one end of the second synchronous belt (0412);

the pull plate (0512), the pull plate (0512) is used for fixing the screw rod module (051), and the other ends of the first synchronous belt (0411) and the second synchronous belt (0412); the screw rod module (051) is fixedly arranged on the appointed position of the pulling plate (0512) through a module connecting plate (0511);

the device comprises a first supporting gas spring (0151) and a second supporting gas spring (0152), wherein the first supporting gas spring (0151) and the second supporting gas spring (0152) are used for manually opening an upper movable door (011) when a motor or a first synchronous belt (0411) or a second synchronous belt (0412) or a back connecting plate (014) of a lead screw module (051) breaks down; one end of the first supporting gas spring (0151) is fixedly arranged on one frame of the upper movable door (011), one end of the second supporting gas spring (0152) is fixedly arranged on the other frame of the upper movable door (011), the other end of the first supporting gas spring (0151) is fixedly arranged on the position of the back connecting plate (014) opposite to the upper movable door (011), and the other end of the second supporting gas spring (0152) is fixedly arranged on the position of the back connecting plate (014) opposite to the upper movable door (011).

The working principle of the automatic front door lifting mechanism of the steel mesh detection equipment is as follows:

the rising or falling of the front door is controlled by a lifting button externally connected with the screw rod module (051);

when the front door needs to be lifted, an operator presses a lifting button, the lead screw module (051) is started, the lead screw module (051) drives the first synchronous belt (0411) and the second synchronous belt (0412) to move through the pull plate (0512), the first synchronous belt (0411) and the second synchronous belt (0412) drive the back connecting plate (014) to lift, the back connecting plate (014) drives the upper movable door (011) to lift to a specified position, the lead screw module (051) stops running, and the upper movable door (011) stops at the lifted position;

when the front door is required to descend, an operator presses a descending button, the lead screw module (051) is started, the lead screw module (051) drives the first synchronous belt (0411) and the second synchronous belt (0412) to move through the pull plate (0512), the first synchronous belt (0411) and the second synchronous belt (0412) drive the back connecting plate (014) to descend, the back connecting plate (014) drives the upper movable door (011) to descend to a specified position, the lead screw module (051) stops operating, and the upper movable door (011) stops at the descending position;

if the motor or the first synchronous belt (0411) or the second synchronous belt (0412) or the back connecting plate (014) of the screw rod module (051) breaks down, and the upper movable door (011) cannot be driven to automatically ascend or descend, an operator manually opens the upper movable door (011) through the lifting force of the first supporting gas spring (0151) and the second supporting gas spring (0152).

Furthermore, a first support plate (0171), a first connecting plate (0631) and a first linear guide rail (0641) are arranged on one surface of the back connecting plate (014) opposite to the first synchronous belt (0411), one surface of the first connecting plate (0631) is fixedly installed on a specified position of the back connecting plate (014) through screws, a concave groove is formed in the other surface of the first connecting plate (0631) to be buckled with the side surface of the first linear guide rail (0641), the first linear guide rail (0641) is fixed on the first support plate (0171) through screws, and one end of the first synchronous belt (0411) is clamped and fixed through a first connecting plate (06311) installed on the first connecting plate (0631); the first synchronization belt (0411) drives the first connecting plate (0631) to move up or down along the first linear guide (0641) through the first connecting plate (06311), so that the first connecting plate (0631) drives the back connecting plate (014) to move up or down.

Furthermore, a second supporting plate (0172), a second connecting plate (0632) and a second linear guide rail (0642) are arranged on one surface of the back connecting plate (014) opposite to the second synchronous belt (0412), one surface of the second connecting plate (0632) is fixedly mounted at a specified position of the back connecting plate (014) through screws, a concave groove is formed in the other surface of the second connecting plate (0632) to be buckled with the side surface of the second linear guide rail (0642), the second linear guide rail (0642) is fixed on the second supporting plate (0172) through screws, and one end of the second synchronous belt (0412) is clamped and fixed through a second connecting clamping plate (06312) mounted on the second connecting plate (0632); the second synchronous belt (0412) drives the second connecting plate (0632) to move upwards or downwards along the second linear guide rail (0642) through the second connecting plate (06312), so that the second connecting plate (0632) drives the back connecting plate (014) to move upwards or downwards.

Further, the other end of the first synchronous belt (0411) is fixed with a first synchronous toothed belt metal piece (04112) through a first synchronous belt pressing plate (04111), the first synchronous belt pressing plate (04111) is installed on the first synchronous toothed belt metal piece (04112) through a screw, the other end of the first synchronous belt (0411) is positioned on the intersecting surface of the first synchronous belt pressing plate (04111) and the first synchronous toothed belt metal piece (04112), the first synchronous toothed belt metal piece (04112) is pressed through the sawtooth shape of the first synchronous toothed belt metal piece (04112), and the first synchronous toothed belt metal piece (04112) is installed on a designated position of the pulling plate (0512) through a screw, so that the other end of the first synchronous belt (0411) is fixedly installed on the designated position of the pulling plate (0512).

Further, the other end of the second synchronous belt (0412) is fixed to the second metal part for toothed belt (04122) through a second synchronous belt pressing plate (04121), the second synchronous belt pressing plate (04121) is mounted on the second metal part for toothed belt (04122) through a screw, the other end of the second synchronous belt (0412) is located on the intersecting surface of the second synchronous belt pressing plate (04121) and the second metal part for toothed belt (04122), and is pressed by the toothed shape of the second metal part for toothed belt (04122), and the second metal part for toothed belt (04122) is mounted at a specified position of the pulling plate (0512) through a screw, so that the other end of the second synchronous belt (0412) is fixedly mounted at a specified position of the pulling plate (0512).

Further, steel mesh check out test set qianmen automatic lifting mechanism still includes: first train mounting panel (0311), first shelter from box (0321), first vertical cover (0181), first switching plate (0191), first train mounting panel (0311) through screw fixed mounting in the side of first shelter from box (0321), first vertical cover (0181) are used for sheltering from the crossing part of first synchronous belt (0411) and first connecting plate (06311), the one end of first switching plate (0191) is passed through the screw fixation and is covered on the assigned position of (0181) first vertical cover, the other end of first switching plate (0191) passes through the screw fixation and is sheltered from the one end of box (0321), the other end that first shelter from box (0191) is located the below of arm-tie (0510322).

Further, automatic elevating system in steel mesh check out test set qianmen still includes: second train mounting panel (0312), box (0322) is sheltered from to the second, the second erects cover (0182), second keysets (0192), second train mounting panel (0312) is installed on the side that box (0322) is sheltered from to the second through screw fixed, the second erects cover (0182) and is used for sheltering from the crossing part of second hold-in range (0412) and second even splint (06312), the one end of second keysets (0192) is passed through the fix with screw and is erected on the assigned position of cover (0182) in the second, the other end of second keysets (0192) passes through the fix with screw and shelters from the one end of box (0322), the other end that box (0322) is sheltered from to the second is located the below of arm-tie (0512).

Further, steel mesh check out test set qianmen automatic lifting mechanism still includes: a first idle wheel (0201), a second idle wheel (0202), a third idle wheel (0203), a fourth idle wheel (0204), a fifth idle wheel (0205), a first tensioning wheel mounting plate (02011), a second tensioning wheel mounting plate (02012), a sixth idle wheel (0211), a seventh idle wheel (0212), an eighth idle wheel (0213), a ninth idle wheel (0214), a tenth idle wheel (0215), a third tensioning wheel mounting plate (02111) and a fourth tensioning wheel mounting plate (02112);

the first idle wheel (0201) is fixedly arranged on a designated position, the second idle wheel (0202) is fixedly arranged on a designated position of the first gear train mounting plate (0311) through the first tensioning wheel mounting plate (02011), the fourth idle wheel (0204) is fixedly arranged on a designated position of the first gear train mounting plate (0311) through the second tensioning wheel mounting plate (02012), the third idle wheel (0203) and the fifth idle wheel (0205) are respectively arranged on a designated position of the first gear train mounting plate (0311), the second idle wheel (0202) is positioned between the first idle wheel (0201) and the third idle wheel (0203), the fourth idle wheel (0204) is positioned between the third idle wheel (0203) and the fifth idle wheel (0205), the front section, the middle section and the rear section of the first synchronous belt (0411) are sequentially clung to the first idle wheel (0201), the second idle wheel (0202), the third idle wheel (0203), the fourth idle wheel (0204) and the fifth idle wheel (0205) to intersect, therefore, the first synchronous belt (0411) changes the movement direction through the first idle wheel (0201), the second idle wheel (0202), the third idle wheel (0203), the fourth idle wheel (0204) and the fifth idle wheel (0205) to realize that the first synchronous belt (0411) drives the back connecting plate (014) to move upwards or downwards;

a sixth idler pulley (0211) is fixedly arranged at a designated position, a seventh idler pulley (0212) is fixedly arranged at a designated position of a second wheel train mounting plate (0312) through a third tensioning wheel mounting plate (02111), a ninth idler pulley (0214) is fixedly arranged at a designated position of the second wheel train mounting plate (0312) through a fourth tensioning wheel mounting plate (02112), an eighth idler pulley (0213) and a tenth idler pulley (0215) are respectively arranged at the designated positions of the second wheel train mounting plate (0312), the seventh idler pulley (0212) is arranged between the sixth idler pulley (0211) and the eighth idler pulley (0213), the ninth idler pulley (0214) is arranged between the eighth idler pulley (0213) and the tenth idler pulley (0215), the front section, the middle section and the rear section of the first synchronous belt (0411) are sequentially arranged between the sixth idler pulley (0211), the seventh idler pulley (0212), the eighth idler pulley (0213), the ninth idler pulley (0214) and the tenth idler pulley (0214) in a way, and the tenth idler pulley (0215) are closely attached to intersect, thus, the first synchronous belt (0411) changes the motion direction through the sixth idle gear (0211), the seventh idle gear (0212), the eighth idle gear (0213), the ninth idle gear (0214) and the tenth idle gear (0215) so as to realize that the second synchronous belt (0412) drives the back connecting plate (014) to move upwards or downwards.

Further, the automatic front door lifting mechanism of the steel mesh detection equipment further comprises a first air cylinder (0611) and a second air cylinder (0612), the first air cylinder (0611) and the second air cylinder (0612) are fixedly installed on the designated position of the back connecting plate (014) through a first air cylinder installation plate (06111) and a second air cylinder installation plate (06121) respectively, the first air cylinder (0611) is located below the first connecting plate (0631), and the second air cylinder (0612) is located below the second connecting plate (0632); the first cylinder (0611) and the second cylinder (0612) are used to fix the upper flap (011) at a predetermined raised position.

When the upper moving door (011) rises to a designated position, the shafts of the first air cylinder (0611) and the second air cylinder (0612) are popped out and are respectively inserted into the holes of the first support plate (0171) and the second support plate (0172) so as to prevent the upper moving door (011) from descending due to the failure of a motor of the screw rod module (051) or the first synchronous belt (0411) or the second synchronous belt (0412); when the upper movable door (011) descends, the shafts of the first cylinder (0611) and the second cylinder (0612) are retracted from the holes of the first backup plate (0171) and the second backup plate (0172), respectively.

Further, steel mesh check out test set qianmen automatic lifting mechanism still includes: a faceplate (012), a handle (013), a first buffer (0161), a second buffer (0162), a first blocking piece (0621), a second blocking piece (0622), a first hinge (01101), a second hinge (01102), and a third hinge (01103); the panel (012) is arranged on the square frame of the upper movable door (011) through screws, and the handle (013) is arranged on the designated position of the panel (012) through screws, so that an operator can open the upper movable door (011) manually; the first buffer (0161) and the second buffer (0162) are respectively positioned above the first linear guide rail (0641) and the second linear guide rail (0642) and used for preventing the first linear guide rail (0641) and the second linear guide rail (0642) from rubbing with a top cover of the steel mesh detection equipment; a first block piece (0621) and a second block piece (0622) are respectively arranged at the tops of the first connecting plate (0631) and the second connecting plate (0632) and used for limiting the first connecting plate (0631) and the second connecting plate (0632) to ascend to a specified position; the first hinge (01101), the second hinge (01102) and the third hinge (01103) are used for installing the upper movable door (011) on a designated position of the back connecting plate (014).

The utility model has the advantages that the utility model provides a steel mesh check out test set qianmen automatic lifting mechanism, a steel mesh check out test set qianmen automatic lifting mechanism mainly includes the overhead door (011), by motor drive's lead screw module (051), first hold-in range (0411), second hold-in range (0412), back link plate (014), arm-tie (0512); the screw rod module (051) drives the first synchronous belt (0411) and the second synchronous belt (0412) to move through the pull plate (0512), and the first synchronous belt (0411) and the second synchronous belt (0412) drive the upper moving door (011) to ascend or descend through the back connecting plate (014); the utility model discloses a motor drive's lead screw module and hold-in range realize qianmen automatic rising, compare with prior art, the lift synchronism is good, realizes through the adjusting motor speed that lifting speed is adjustable, the lifting position is controllable, noiselessness.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is an appearance schematic diagram of an automatic front door lifting mechanism of a steel mesh detection device provided by the embodiment of the utility model.

Fig. 2 is an external schematic view of another direction of the front door automatic lifting mechanism of the steel mesh detection device provided by the embodiment of the present invention.

Fig. 3 is an external schematic view of another direction of the front door automatic lifting mechanism of the steel mesh detection device according to the embodiment of the present invention.

Fig. 4 is an external schematic view of another direction of the front door automatic lifting mechanism of the steel mesh detection device according to the embodiment of the present invention.

Fig. 5 is an external schematic view of another direction of the front door automatic lifting mechanism of the steel mesh detection device according to the embodiment of the present invention.

Fig. 6 is a partially exploded schematic view of an automatic lifting mechanism of a front door of a steel mesh detection device according to an embodiment of the present invention.

Fig. 7 is an exploded schematic view of an automatic lifting mechanism of a front door of a steel mesh detection device according to an embodiment of the present invention.

The reference numbers in the above figures refer to: 011. an upper movable door; 012. a panel; 013. a handle; 014. a back connecting plate; 0151. a first support gas spring; 0152. a second supporting gas spring; 0161. a first buffer; 0162. A second buffer; 0171. a first bolster plate; 0172. a second support base plate; 0181. a first vertical cover; 0182. A second vertical cover; 0191. a first transfer plate; 0192. a second adapter plate; 0201. a first idler pulley; 0202. A second idler pulley; 0203. a third idler pulley; 0204. a fourth idler pulley; 0205. a fifth idler pulley; 02011. a first tension wheel mounting plate; 02012. a second tensioning wheel mounting plate; 0211. a sixth idler gear; 0212. a seventh idler pulley; 0213. an eighth idler gear; 0214. a ninth idler pulley; 0215. a tenth idler gear; 02111. a third tensioning wheel mounting plate; 02112. a fourth tensioning wheel mounting plate; 0311. a first train wheel mounting plate; 0312. a second train wheel mounting plate; 0321. a first shielding box; 0322. a second shielding box; 0411. a first synchronization belt; 0412. a second synchronous belt; 04111. a first synchronous belt pressing plate; 04121. a second synchronous belt pressing plate; 04112. a first metal member for a synchronous toothed belt; 04122. a second metal member for a timing belt; 04113. a first synchronous belt fixing frame; 04123. a second synchronous belt fixing frame; 051. a screw rod module; 0511. a module connecting plate; 0512. pulling a plate; 0611. a first cylinder; 0612. a second cylinder; 06111. a first cylinder mounting plate; 06121. a second cylinder mounting plate; 0621. a first stopper; 0622. a second stopper; 0631. a first connecting plate; 0632. A second connecting plate; 06311. a first link plate; 06312. a second connecting splint; 0641. a first linear guide rail; 0642. a second linear guide; 01101. a first hinge; 01102. a second hinge; 01103. and a third hinge.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

The same or similar reference numerals in the drawings of the present embodiment correspond to the same or similar components; in the description of the present invention, it is noted that when an element is referred to as being "fixed" to another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present; it is to be understood that the terms "upper", "lower", "left", "right", and the like, if any, are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore, the terms in the drawings describing the positional relationships are used for illustrative purposes only and are not to be construed as limiting the present patent, and the specific meanings of the terms will be understood by those skilled in the art according to the specific circumstances.

The following detailed description of the technical solution of the present invention is made with reference to the accompanying drawings and specific embodiments.

Referring to fig. 1 to 7, the preferred embodiment of the present invention is shown.

The utility model provides a steel mesh check out test set qianmen automatic lifting mechanism, include:

the upper movable door 011 is used as a front door of the steel mesh detection equipment;

the screw rod module 051 is driven by a motor and is used for controlling the automatic lifting of the upper movable door 011;

the first synchronous belt 0411, the second synchronous belt 0412, the first synchronous belt 0411 and the second synchronous belt 0412 are used for the lead screw module 051 to drive the upper movable door 011 to move so as to realize the automatic lifting of the upper movable door 011;

a back link plate 014 for fixing the upper moving door 011 and one ends of the first and second synchronous belts 0411 and 0412;

the pull plate 0512, the pull plate 0512 is used for fixing the screw rod module 051 and the other ends of the first synchronous belt 0411 and the second synchronous belt 0412; the screw rod module 051 is fixedly arranged on the appointed position of the pulling plate 0512 through a module connecting plate 0511;

the first supporting gas spring 0151 and the second supporting gas spring 0152 are used for manually opening the upper movable door 011 when a motor of the lead screw module 051 or the first synchronous belt 0411 or the second synchronous belt 0412 or the back connecting plate 014 fails; one end of a first supporting gas spring 0151 is fixedly arranged on one frame of the upper movable door 011, one end of a second supporting gas spring 0152 is fixedly arranged on the other frame of the upper movable door 011, the other end of the first supporting gas spring 0151 is fixedly arranged on the position, opposite to the upper movable door 011, of the back connecting plate 014, and the other end of the second supporting gas spring 0152 is fixedly arranged on the position, opposite to the upper movable door 011, of the back connecting plate 014.

The working principle of the automatic front door lifting mechanism of the steel mesh detection equipment is as follows:

the rising or falling of the front door is controlled by a lifting button externally connected with the screw rod module 051;

when the front door needs to be lifted, an operator presses a lifting button, the lead screw module 051 is started, the lead screw module 051 drives the first synchronous belt 0411 and the second synchronous belt 0412 to move through the pull plate 0512, the first synchronous belt 0411 and the second synchronous belt 0412 drive the back connecting plate 014 to be lifted, then the back connecting plate 014 drives the lift gate 011 to be lifted to a specified position, the lead screw module 051 stops running, and then the lift gate 011 stops at the lifted position;

when the front door needs to descend, an operator presses a descending button, the lead screw module 051 is started, the lead screw module 051 drives the first synchronous belt 0411 and the second synchronous belt 0412 to move through the pull plate 0512, the first synchronous belt 0411 and the second synchronous belt 0412 drive the back connecting plate 014 to descend, the back connecting plate 014 drives the upper movable door 011 to descend to a specified position, the lead screw module 051 stops running, and the upper movable door 011 stops at the descending position;

if the motor of the screw rod module 051, the first synchronous belt 0411, the second synchronous belt 0412 or the back connecting plate 014 breaks down and the upper movable door 011 cannot be driven to automatically ascend or descend, an operator manually opens the upper movable door 011 through the lifting force of the first supporting gas spring 0151 and the second supporting gas spring 0152.

The automatic front door lifting mechanism of the steel mesh detection equipment provided by the technical scheme mainly comprises an upper movable door 011, a screw rod module 051 driven by a motor, a first synchronous belt 0411, a second synchronous belt 0412, a back connecting plate 014 and a pull plate 0512; the screw rod module 051 drives the first synchronous belt 0411 and the second synchronous belt 0412 to move through a pull plate 0512, and the first synchronous belt 0411 and the second synchronous belt 0412 drive the upper movable door 011 to ascend or descend through a back connecting plate 014; the utility model discloses a motor drive's lead screw module and hold-in range realize qianmen automatic rising, compare with prior art, the lift synchronism is good, realizes through the adjusting motor speed that lifting speed is adjustable, the lifting position is controllable, noiselessness.

As an embodiment of the present invention, a first support plate 0171, a first connection plate 0631, and a first linear guide rail 0641 are disposed on a surface of the back connecting plate 014 opposite to the first synchronization belt 0411, one surface of the first connection plate 0631 is fixedly mounted on a designated position of the back connecting plate 014 by a screw, the other surface of the first connection plate 0631 is provided with a concave groove to be fastened with a side surface of the first linear guide rail 0641, the first linear guide rail 0641 is fixed to the first support plate 0171 by a screw, and one end of the first synchronization belt 0411 is clamped and fixed by a first connection plate 06311 mounted on the first connection plate 0631; the first synchronous belt 0411 drives the first connection plate 0631 to make an ascending or descending motion along the first linear guide 0641 through the first connection plate 06311, so that the first connection plate 0631 drives the back link plate 014 to make an ascending or descending motion.

As an embodiment of the present invention, a second supporting plate 0172, a second connecting plate 0632, and a second linear guide rail 0642 are disposed on a surface of the back connecting plate 014 opposite to the second synchronous belt 0412, one surface of the second connecting plate 0632 is fixedly mounted on a designated position of the back connecting plate 014 through screws, the other surface of the second connecting plate 0632 is provided with a concave groove to be fastened with a side surface of the second linear guide rail 0642, the second linear guide rail 0642 is fixed on the second supporting plate 0172 through screws, and one end of the second synchronous belt 0412 is clamped and fixed by a second connecting plate 06312 mounted on the second connecting plate 0632; the second timing belt 0412 drives the second connecting plate 0632 to move up or down along the second linear guide 0642 through the second connecting plate 06312, so that the second connecting plate 0632 drives the back connecting plate 014 to move up or down.

As an embodiment of the present invention, the other end of the first synchronous belt 0411 is fixed to the first synchronous toothed belt metal piece 04112 through the first synchronous belt pressing plate 04111, the first synchronous belt pressing plate 04111 is installed on the first synchronous toothed belt metal piece 04112 through a screw, the other end of the first synchronous belt 0411 is located at the intersection surface of the first synchronous belt pressing plate 04111 and the first synchronous toothed belt metal piece 04112, the first synchronous toothed belt metal piece 04112 is compressed through the sawtooth shape of the first synchronous toothed belt metal piece 04112, and the first synchronous toothed belt metal piece 04112 is installed at the designated position of the pulling plate 0512 through a screw, so that the other end of the first synchronous belt 0411 is fixedly installed at the designated position of the pulling plate 0512.

As an embodiment of the present invention, the other end of the second synchronous belt 0412 is fixed to the second toothed belt metal part 04122 through the second synchronous belt pressing plate 04121, the second synchronous belt pressing plate 04121 is mounted on the second toothed belt metal part 04122 through a screw, the other end of the second synchronous belt 0412 is located at the intersection surface of the second synchronous belt pressing plate 04121 and the second toothed belt metal part 04122, and is pressed by the toothed shape of the second toothed belt metal part 04122, and the second toothed belt metal part 04122 is mounted on the designated position of the pull plate 0512 through a screw, so that the other end of the second synchronous belt 0510412 is fixedly mounted on the designated position of the pull plate 0512.

As an embodiment of the utility model, steel mesh check out test set qianmen automatic lifting mechanism still includes: first train mounting panel 0311, first shelter from box 0321, first perpendicular cover 0181, first switching plate 0191, first train mounting panel 0311 passes through screw fixed mounting on the first side of sheltering from box 0321, first perpendicular cover 0181 is used for sheltering from the crossing part of first synchronous belt 0411 and first splint 06311, screw fixation is passed through on first perpendicular cover 0181's assigned position to first switching plate 0191's one end, first switching plate 0191's the other end passes through the screw fixation in the first one end of sheltering from box 0321, the first other end that shelters from box 0321 is located the below of arm-tie 0512.

As an embodiment of the utility model, steel mesh check out test set qianmen automatic lifting mechanism still includes: second train mounting panel 0312, the second shelters from box 0322, the second erects to cover 0182, second keysets 0192, second train mounting panel 0312 passes through screw fixed mounting on the second shelters from the side of box 0322, the second erects to cover 0182 and is used for sheltering from the crossing part of second hold-in range 0412 and second even splint 06312, the one end of second keysets 0192 passes through the screw fixation and erects on the assigned position of cover 0182 in the second, the other end of second keysets 0192 passes through the screw fixation and shelters from the one end of box 0322 in the second, the second shelters from the other end of box 0322 and is located the below of arm-tie 0512.

As an embodiment of the utility model, steel mesh check out test set qianmen automatic lifting mechanism still includes: a first idler 0201, a second idler 0202, a third idler 0203, a fourth idler 0204, a fifth idler 0205, a first idler mounting plate 02011, a second idler mounting plate 02012, a sixth idler 0211, a seventh idler 0212, an eighth idler 0213, a ninth idler 0214, a tenth idler 0215, a third idler mounting plate 02111, a fourth idler mounting plate 02112;

the first idle pulley 0201 is fixedly arranged on a designated position, the second idle pulley 0202 is fixedly arranged on a designated position of a first train wheel mounting plate 0311 through a first tensioning wheel mounting plate 02011, the fourth idle pulley 0204 is fixedly arranged on a designated position of the first train wheel mounting plate 0311 through a second tensioning wheel mounting plate 02012, the third idle pulley 0203 and the fifth idle pulley 0205 are respectively arranged on a designated position of the first train wheel mounting plate 0311, the second idle pulley 0202 is positioned between the first idle pulley 0201 and the third idle pulley 0203, the fourth idle pulley 0204 is positioned between the third idle pulley 0203 and the fifth idle pulley 0205, a front section, a middle section and a rear section of the first synchronous belt 0411 are sequentially clung to the intersected surfaces of the first idle pulley 0201, the second idle pulley 0202, the third idle pulley 0203, the fourth idle pulley 0204 and the fifth idle pulley 0205, so that the first synchronous belt 0201 changes the movement direction through the first idle pulley 0201, the second idle pulley 0202, the third idle pulley 0203, the fourth idle pulley 0204 and the fifth idle pulley 0205, so as to realize that the first synchronous belt 0411 drives the back connecting plate 014 to do ascending or descending movement;

the sixth idler 0211 is fixedly installed at a designated position, the seventh idler 0212 is fixedly installed at a designated position of the second train wheel installation plate 0312 through the third tension wheel installation plate 02111, the ninth idler 0214 is fixedly installed at a designated position of the second train wheel installation plate 0312 through the fourth tension wheel installation plate 02112, the eighth idler 0213 and the tenth idler 0215 are respectively installed at designated positions of the second train wheel installation plate 0312, the seventh idler 0212 is located between the sixth idler 0211 and the eighth idler 0213, the ninth idler 0214 is located between the eighth idler 0213 and the tenth idler 0215, the front section, the middle section and the rear section of the first synchronous belt 0411 are closely attached to the intersecting surfaces of the sixth idler 0211, the seventh idler 0212, the eighth idler 0213, the ninth idler 0214 and the tenth idler 0215 in sequence, so that the first synchronous belt 0411 changes the moving direction through the sixth idler 0211, the seventh idler 0212, the eighth idler 0213, the ninth idler 0214 and the tenth idler 0215, so that the second synchronous belt 0412 drives the back connecting plate 014 to make ascending or descending movement.

As an implementation manner of the present invention, the automatic lifting mechanism of the front door of the steel mesh detection device further includes a first cylinder 0611 and a second cylinder 0612, the first cylinder 0611 and the second cylinder 0612 are respectively fixedly mounted on the designated position of the back connection plate 014 through a first cylinder mounting plate 06111 and a second cylinder mounting plate 06121, the first cylinder 0611 is located below the first connection plate 0631, and the second cylinder 0612 is located below the second connection plate 0632; the first cylinder 0611 and the second cylinder 0612 are used to fix the upper shutter 011 at a predetermined lift position.

When the overhead door 011 rises to a designated position, the shafts of the first air cylinder 0611 and the second air cylinder 0612 are popped out and inserted into the holes of the first support cushion plate 0171 and the second support cushion plate 0172 respectively so as to prevent the descending of the overhead door 011 caused by the failure of the motor of the screw rod module 051 or the first synchronous belt 0411 or the second synchronous belt 0412; when the upper valve 011 descends, the shafts of the first and second cylinders 0611 and 0612 are retracted from the holes of the first and second bolster plates 0171 and 0172, respectively.

As an embodiment of the utility model, steel mesh check out test set qianmen automatic lifting mechanism still includes: a face plate 012, a handle 013, a first buffer 0161, a second buffer 0162, a first block 0621, a second block 0622, a first hinge 01101, a second hinge 01102, a third hinge 01103; the panel 012 is mounted on the square frame of the upper sliding door 011 through screws, and the handle 013 is mounted on a designated position of the panel 012 through screws, so that an operator can manually open the upper sliding door 011; the first buffer 0161 and the second buffer 0162 are respectively positioned above the first linear guide rail 0641 and the second linear guide rail 0642 and are used for preventing the first linear guide rail 0641 and the second linear guide rail 0642 from rubbing with a top cover of the steel mesh detection equipment; a first stopper 0621 and a second stopper 0622 are installed at the top of the first connection plate 0631 and the second connection plate 0632, respectively, for restricting the first connection plate 0631 and the second connection plate 0632 from rising to a designated position; the first hinge 01101, the second hinge 01102 and the third hinge 01103 are used for installing the upper movable door 011 on a designated position of the back connecting plate 014.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the present invention, and any modifications, equivalents, improvements, etc. made within the spirit and principles of the present invention should be included within the scope of the present invention.

Claims (10)

1. The utility model provides a steel mesh check out test set qianmen automatic lifting mechanism which characterized in that includes:

the upper movable door (011) is used as a front door of the steel mesh detection equipment;

the screw rod module (051), the screw rod module (051) is driven by a motor, and is used for controlling the automatic lifting of the upper movable door (011);

the first synchronous belt (0411) and the second synchronous belt (0412), and the first synchronous belt (0411) and the second synchronous belt (0412) are used for driving the upper moving door (011) to move by the lead screw module (051) so as to realize the automatic lifting of the upper moving door (011);

a back connecting plate (014), wherein the back connecting plate (014) is used for fixing the upper movable door (011) and one end of the first synchronous belt (0411) and one end of the second synchronous belt (0412);

the pull plate (0512), the pull plate (0512) is used for fixing the screw rod module (051), and the other ends of the first synchronous belt (0411) and the second synchronous belt (0412); the screw rod module (051) is fixedly arranged on the appointed position of the pulling plate (0512) through a module connecting plate (0511);

the door opening device comprises a first supporting gas spring (0151) and a second supporting gas spring (0152), wherein the first supporting gas spring (0151) and the second supporting gas spring (0152) are used for manually opening the upper movable door (011), one end of the first supporting gas spring (0151) is fixedly installed on one frame of the upper movable door (011), one end of the second supporting gas spring (0152) is fixedly installed on the other frame of the upper movable door (011), the other end of the first supporting gas spring (0151) is fixedly installed on a position, opposite to the upper movable door (011), of the back connecting plate (014), and the other end of the second supporting gas spring (0152) is fixedly installed on a position, opposite to the upper movable door (011), of the back connecting plate (014).

2. The automatic front door lifting mechanism of the steel mesh detection device as claimed in claim 1, wherein a first support plate (0171), a first connection plate (0631) and a first linear guide rail (0641) are arranged on one surface of the back connection plate (014) opposite to the first synchronous belt (0411), one surface of the first connection plate (0631) is fixedly mounted at a specified position of the back connection plate (014) through screws, a concave groove is formed in the other surface of the first connection plate (0631) to be buckled with the side surface of the first linear guide rail (0641), the first linear guide rail (0641) is fixed on the first support plate (0171) through screws, and one end of the first synchronous belt (0411) is clamped and fixed through the first connection plate (06311) mounted on the first connection plate (0631); the first synchronous belt (0411) drives the first connecting plate (0631) to make an ascending or descending motion along the first linear guide rail (0641) through the first connecting plate (06311), so that the first connecting plate (0631) drives the back connecting plate (014) to make an ascending or descending motion.

3. The automatic lifting mechanism of the front door of the steel mesh detection device as claimed in claim 2, wherein a second support plate (0172), a second connecting plate (0632) and a second linear guide rail (0642) are arranged on one surface of the back connecting plate (014) opposite to the second synchronous belt (0412), one surface of the second connecting plate (0632) is fixedly mounted at a specified position of the back connecting plate (014) through screws, a concave groove is formed in the other surface of the second connecting plate (0632) to be fastened with the side surface of the second linear guide rail (0642), the second linear guide rail (0642) is fixed on the second support plate (0172) through screws, and one end of the second synchronous belt (0412) is clamped and fixed through the second connecting plate (06312) mounted on the second connecting plate (0632); the second synchronous belt (0412) drives the second connecting plate (0632) to move upwards or downwards along the second linear guide rail (0642) through the second connecting plate (06312), so that the second connecting plate (0632) drives the back connecting plate (014) to move upwards or downwards.

4. The automatic lifting mechanism of the front door of the steel mesh detection device according to claim 3, wherein the other end of the first synchronous belt (0411) is fixed with the first metal part for the synchronous toothed belt (04112) through a first synchronous belt pressing plate (04111), the first synchronous belt pressing plate (04111) is mounted on the first metal part for the synchronous toothed belt (04112) through a screw, the other end of the first synchronous belt (0411) is located on the intersecting surface of the first synchronous belt pressing plate (04111) and the first metal part for the synchronous toothed belt (04112), and is pressed by the sawtooth of the first metal part for the synchronous toothed belt (04112), and the first metal part for the synchronous toothed belt (04112) is mounted on the designated position of the pulling plate (0512) through a screw, so that the other end of the first synchronous belt (0411) is fixedly mounted on the designated position of the pulling plate (0512).

5. The automatic front door lifting mechanism of the steel mesh detection device according to claim 4, wherein the other end of the second timing belt (0412) is fixed to the second metal part for toothed belt (04122) through a second timing belt pressing plate (04121), the second timing belt pressing plate (04121) is mounted on the second metal part for toothed belt (04122) through a screw, the other end of the second timing belt (0412) is located on an intersecting surface of the second timing belt pressing plate (04121) and the second metal part for toothed belt (04122), and is pressed by the toothed shape of the second metal part for toothed belt (04122), and the second metal part for toothed belt (04122) is mounted on a designated position of the pull plate (0512) through a screw, so that the other end of the second timing belt (0412) is fixedly mounted on the designated position of the pull plate (0512).

6. The automatic lifting mechanism for the front door of the steel mesh detection device according to claim 5, wherein the automatic lifting mechanism for the front door of the steel mesh detection device further comprises: first train mounting panel (0311), first shelter from box (0321), first vertical cover (0181), first switching plate (0191), first train mounting panel (0311) through screw fixed mounting in the side of first shelter from box (0321), first vertical cover (0181) are used for sheltering from the crossing part of first synchronous belt (0411) and first connecting plate (06311), the one end of first switching plate (0191) is passed through the screw fixation and is covered on the assigned position of (0181) first vertical cover, the other end of first switching plate (0191) passes through the screw fixation and is sheltered from the one end of box (0321), the other end that first shelter from box (0191) is located the below of arm-tie (0510322).

7. The automatic lifting mechanism for the front door of the steel mesh detection device according to claim 6, wherein the automatic lifting mechanism for the front door of the steel mesh detection device further comprises: second train mounting panel (0312), box (0322) is sheltered from to the second, the second erects cover (0182), second keysets (0192), second train mounting panel (0312) through screw fixed mounting in the second shelter from on the side of box (0322), the second erects cover (0182) and is used for sheltering from the crossing part of second hold-in range (0412) and second even splint (06312), the one end of second keysets (0192) is passed through the screw fixation and is stood on the assigned position of cover (0182) in the second, the other end of second keysets (0192) passes through the screw fixation and shelters from the one end of box (0322), the second shelters from the other end of box (0322) and is located the below of arm-tie (0512).

8. The automatic lifting mechanism for the front door of the steel mesh detection device according to claim 7, wherein the automatic lifting mechanism for the front door of the steel mesh detection device further comprises: a first idler (0201), a second idler (0202), a third idler (0203), a fourth idler (0204), a fifth idler (0205), a first tensioning wheel mounting plate (02011), a second tensioning wheel mounting plate (02012), a sixth idler (0211), a seventh idler (0212), an eighth idler (0213), a ninth idler (0214), a tenth idler (0215), a third tensioning wheel mounting plate (02111), and a fourth tensioning wheel mounting plate (02112);

the first idle wheel (0201) is fixedly arranged on a designated position, the second idle wheel (0202) is fixedly arranged on a designated position of the first gear train mounting plate (0311) through the first tensioning wheel mounting plate (02011), the fourth idle wheel (0204) is fixedly arranged on a designated position of the first gear train mounting plate (0311) through the second tensioning wheel mounting plate (02012), the third idle wheel (0203) and the fifth idle wheel (0205) are respectively arranged on a designated position of the first gear train mounting plate (0311), the second idle wheel (0202) is positioned between the first idle wheel (0201) and the third idle wheel (0203), the fourth idle wheel (0204) is positioned between the third idle wheel (0203) and the fifth idle wheel (0205), the front section, the middle section and the rear section of the first synchronous belt (0411) are sequentially clung to the first idle wheel (0201), the second idle wheel (0202), the third idle wheel (0203), the fourth idle wheel (0204) and the fifth idle wheel (0205) to intersect, thus, the first synchronous belt (0411) changes the movement direction through the first idle wheel (0201), the second idle wheel (0202), the third idle wheel (0203), the fourth idle wheel (0204) and the fifth idle wheel (0205) so as to realize that the first synchronous belt (0411) drives the back connecting plate (014) to move upwards or downwards;

a sixth idler (0211) is fixedly arranged at a designated position, a seventh idler (0212) is fixedly arranged at a designated position of a second gear train mounting plate (0312) through a third tensioning wheel mounting plate (02111), a ninth idler (0214) is fixedly arranged at a designated position of the second gear train mounting plate (0312) through a fourth tensioning wheel mounting plate (02112), an eighth idler (0213) and a tenth idler (0215) are respectively arranged at designated positions of the second gear train mounting plate (0312), the seventh idler (0212) is positioned between the sixth idler (0211) and the eighth idler (0213), the ninth idler (0214) is positioned between the eighth idler (0213) and the tenth idler (0215), the front section, the middle section and the rear section of the first synchronous belt (0411) are sequentially intersected with the sixth idler (0211), the seventh idler (0212), the eighth idler (0213), the ninth idler (0214) and the tenth idler (0215), thus, the first synchronous belt (0411) changes the motion direction through the sixth idle wheel (0211), the seventh idle wheel (0212), the eighth idle wheel (0213), the ninth idle wheel (0214) and the tenth idle wheel (0215) so as to realize that the second synchronous belt (0412) drives the back connecting plate (014) to move upwards or downwards.

9. The automatic lifting mechanism for the front door of the steel mesh detection device according to claim 8, further comprising a first cylinder (0611) and a second cylinder (0612), wherein the first cylinder (0611) and the second cylinder (0612) are respectively and fixedly mounted on the designated position of the back connecting plate (014) through a first cylinder mounting plate (06111) and a second cylinder mounting plate (06121), the first cylinder (0611) is located below the first connecting plate (0631), and the second cylinder (0612) is located below the second connecting plate (0632); the first cylinder (0611) and the second cylinder (0612) are used to fix the upper movable door (011) at a predetermined raised position.

10. The automatic lifting mechanism for the front door of the steel mesh detection device according to claim 9, wherein the automatic lifting mechanism for the front door of the steel mesh detection device further comprises: a faceplate (012), a handle (013), a first buffer (0161), a second buffer (0162), a first blocking block (0621), a second blocking block (0622), a first hinge (01101), a second hinge (01102), and a third hinge (01103); the panel (012) is arranged on the square frame of the upper movable door (011) through screws, and the handle (013) is arranged on the designated position of the panel (012) through screws, so that an operator can open the upper movable door (011) manually; the first buffer (0161) and the second buffer (0162) are respectively positioned above the first linear guide rail (0641) and the second linear guide rail (0642) and used for preventing the first linear guide rail (0641) and the second linear guide rail (0642) from rubbing with a top cover of the steel mesh detection equipment; a first block piece (0621) and a second block piece (0622) are respectively arranged at the tops of the first connecting plate (0631) and the second connecting plate (0632) and used for limiting the first connecting plate (0631) and the second connecting plate (0632) to ascend to a specified position; the first hinge (01101), the second hinge (01102) and the third hinge (01103) are used for installing the upper movable door (011) on a designated position of the back connecting plate (014).

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