CN219778855U - transmission device - Google Patents

Abstract

The utility model provides a transmission device, comprising: a track mechanism; the toggle mechanism is used for pushing the bracket to slide along the track mechanism and is arranged on the track mechanism; and the fork pressing mechanism comprises a pushing component for pushing the support to lean against one side of the track mechanism, a fork arm component for forking pins of the positioning support, a first driving component for driving the pushing component and the fork arm component, and a first base for supporting the first driving component, wherein the first base is arranged on the track mechanism, and a power output end of the first driving component is connected with the pushing component and the fork arm component. According to the transmission device provided by the utility model, the corresponding pin positions can be quickly locked by the fork pressing mechanism, the precision of the die bonding positions is improved, the fine difference of the die bonding positions caused by deviation generated by the movement of the die bonding mechanism along the length direction of the brackets is avoided, the consistency of the die bonding positions on the brackets is ensured, and the consistency of products is improved.

Description

Transmission device

Technical Field

The utility model belongs to the technical field of die bonding, and particularly relates to a transmission device.

Background

In the die bonding process of an LED (Light-Emitting Diode), a transmission mechanism is required to be used for conveying a support, when the support reaches a die bonding position, a sensor senses the support, the support is positioned by a blocking mechanism to stop, and a clamping mechanism clamps and fixes the support, so that the position of the support is kept fixed, and die bonding operation is performed on the support. Therefore, as a plurality of die bonding positions exist on the support, during die bonding, the die bonding mechanism needs to sequentially move along the die bonding positions on the support so as to sequentially assemble the chips at the corresponding die bonding positions. Because of the deviation of the moving positions of the die bonding mechanism, the die bonding positions of the die bonding positions have fine deviation, and the consistency of products is affected.

Disclosure of Invention

The embodiment of the utility model aims to provide a transmission device so as to solve the technical problem that the consistency of products is affected due to the fact that fine deviation exists in the chip welding positions of all die bonding positions in the prior art.

In order to achieve the above purpose, the utility model adopts the following technical scheme: there is provided a transmission apparatus including:

the track mechanism is used for guiding the bracket to slide sideways;

the toggle mechanism is used for pushing the bracket to slide along the track mechanism and is arranged on the track mechanism; the method comprises the steps of,

the fork pressing mechanism comprises a pushing component for pushing the support to lean against one side of the track mechanism, a fork arm component for forking pins for positioning the support, a first driving component for driving the pushing component to be in contact with the fork arm component and a first base for supporting the first driving component, wherein the first base is installed on the track mechanism, and a power output end of the first driving component is connected with the pushing component and the fork arm component.

By adopting the pushing component, the pushing support can move along the width direction of the track mechanism, so that the support is abutted against one side of the track mechanism away from the pushing component, and the position of the support along the width direction Y of the track mechanism is limited; the fork arm assembly is adopted to fork the positions of the pins of the positioning bracket, so that each pair of pins on the bracket are controlled to carry out die bonding at the same position, and the positions of the corresponding pair of pins along the length direction of the track mechanism during die bonding are positioned; when the toggle mechanism pushes each pair of pins to sequentially pass through the fork pressing mechanism, the fork pressing mechanism can lock the corresponding pin positions rapidly, so that each pair of pins can be positioned at the same position during die bonding, the accuracy of the die bonding position is improved, fine differences of the die bonding position caused by deviation generated by movement of the die bonding mechanism along the length direction of the support are avoided, the consistency of the die bonding positions on each support is ensured, and the consistency of products is improved.

In one embodiment, the pushing component comprises a pushing plate, a first swing frame supporting the pushing plate and a first tension spring for pulling the first swing frame to reset, the first swing frame is hinged with the first base, two ends of the first tension spring are respectively connected with the first swing frame and the first base, and a power output end of the first driving component is connected with the first swing frame.

By adopting the technical means, the abutting plate can be reset, and the abutting plate is prevented from obstructing the movement of the bracket.

In one embodiment, the fork arm assembly comprises a positioning fork, a second swinging frame supporting the positioning fork and a second tension spring for pulling the second swinging frame to reset, the second swinging frame is hinged with the first base, two ends of the second tension spring are respectively connected with the second swinging frame and the first base, and a power output end of the second driving assembly is connected with the second swinging frame.

By adopting the technical means, the resetting of the positioning fork can be realized, and the positioning fork is prevented from obstructing the movement of the bracket.

In one embodiment, the first driving assembly comprises a first bearing connected with the pushing assembly in a propping way, a second bearing connected with the fork arm assembly in a propping way, a crankshaft supporting the first bearing and the second bearing, and a first motor for driving the crankshaft to rotate, wherein the first motor is mounted on the first base, and a rotating shaft of the first motor is connected with the crankshaft.

By adopting the technical means, the position of the support can be controlled to be positioned by the pushing component and the fork arm component.

In one embodiment, the first base comprises a first slide seat and a first mounting seat for slidably supporting the first slide seat, the first mounting seat is connected with the track mechanism, the pushing component, the fork arm component and the first driving component are connected with the first slide seat, the fork pressing mechanism further comprises a first adjusting component for adjusting the position of the first slide seat, and the first adjusting component is connected with the first slide seat.

By adopting the technical means, the positions of the pushing component and the fork arm component can be adjusted.

In one embodiment, the first adjusting component comprises a screw rod connected with the first sliding seat in an abutting mode, a supporting seat in threaded fit with the screw rod, a clamping seat for rotatably supporting the screw rod and a locking piece for locking the clamping seat with the screw rod, and the locking piece is connected with the clamping seat.

By adopting the technical means, the positions of the pushing component and the fork arm component can be accurately adjusted.

In one embodiment, the toggle mechanism comprises a first pushing claw, a second sliding seat supporting the first pushing claw, a connecting rod hinged with the second sliding seat, a crank hinged with the connecting rod, a second motor for driving the crank to rotate and a second base supporting the second motor, wherein a rotating shaft of the second motor is connected with the crank, and the second sliding seat is in sliding connection with the second base.

By adopting the technical means, the pins of the bracket can be sequentially shifted to pass through the pressure fork mechanism.

In one embodiment, the transmission device further comprises a pushing mechanism for pushing the support to output, the pushing mechanism comprises a second pushing claw, a third sliding seat for supporting the second pushing claw, a second driving assembly for driving the third sliding seat to move and a third base for supporting the second driving assembly, the third sliding seat is in sliding connection with the third base, and a power output end of the second driving assembly is connected with the third sliding seat.

By adopting the technical means, the bracket can be quickly conveyed when passing through the pressure fork mechanism.

In one embodiment, the conveying device further comprises an input mechanism for inputting the bracket into the track mechanism, the input mechanism comprises a first receiving seat with a first chute for receiving the bracket, a third driving assembly for driving the bracket to slide and a fourth base for supporting the third driving assembly, the first receiving seat is mounted on the fourth base, and a power output end of the third driving assembly extends into the first chute; the width of the top of the first chute gradually increases towards the direction away from the bottom of the chute.

By adopting the technical means, the bracket is conveniently input into the track mechanism.

In one embodiment, the conveying device further comprises an output mechanism for storing the bracket onto the fork frame, the output mechanism comprises a second receiving seat for bearing the bracket, a first driver for driving the second receiving seat to move along the width direction of the track mechanism, a first support for supporting the first driver, a second driver for driving the first support to lift and a second support for supporting the second driver, a power output end of the second driver is connected with the first support, the first support is in sliding connection with the second support, a power output end of the first driver is connected with the second receiving seat, and the second receiving seat is in sliding connection with the first support.

By adopting the technical means, the bracket can be automatically stored.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments or the description of the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic perspective view of a transmission device according to an embodiment of the present utility model;

fig. 2 is a schematic perspective view of a track mechanism according to an embodiment of the present utility model;

fig. 3 is a schematic perspective view of an input mechanism according to an embodiment of the present utility model;

fig. 4 is a schematic perspective view of a toggle mechanism according to an embodiment of the present utility model;

fig. 5 is a schematic perspective view of a fork pressing mechanism according to an embodiment of the present utility model;

FIG. 6 is a schematic view of a portion of the fork mechanism of FIG. 5;

FIG. 7 is an enlarged view at A in FIG. 6;

fig. 8 is a schematic perspective view of a pushing mechanism according to an embodiment of the present utility model;

fig. 9 is a schematic perspective view of an output mechanism according to an embodiment of the present utility model.

Wherein, each reference sign in the figure:

10-a track mechanism; 11-transmission rails; 110-a sliding groove; 12-a first connection base; 13-a second connection base; 14-a third adjustment assembly; 15-a third connecting seat;

20-an input mechanism; 21-a first receiving seat; 210-a first chute; 211-supporting plates; 212-a first side plate; 213-a second side panel; 2130-bar shaped holes; 22-a third drive assembly; 221-pushing arm; 222-a sliding seat; 223-a first pulley; 224-a second pulley; 225-a first belt; 226-fourth motor; 23-fourth base;

30-a toggle mechanism; 31-a first pushing claw; 32-a second carriage; 33-connecting rod; 34-crank; 35-a second motor; 36-a second base; 37-a second adjustment assembly;

40-a fork pressing mechanism; 41-pushing component; 411-abutting plate; 412-a first swing frame; 413-a first tension spring; 42-yoke assembly; 421—a positioning fork; 4210-positioning grooves; 422-a second swing frame; 423-a second tension spring; 43-a first drive assembly; 431—a first bearing; 432—a second bearing; 433-crankshaft; 434-a first motor; 44-a first base; 441-a first carriage; 442-a first mount; 45-a first adjustment assembly; 451-screws; 452-a support; 453-clamping seat; 454-locking member;

50-pushing mechanism; 51-a second pusher jaw; 52-a third slide; 53-a second drive assembly; 531-a second belt; 532—a third pulley; 533-fourth pulley; 534-a third motor; 54-a third base;

60-an output mechanism; 61-a second receiving seat; 610-a second chute; 62-a first driver; 63-a first mount; 64-a second driver; 65-a second support;

70-bracket.

Detailed Description

In order to make the technical problems, technical schemes and beneficial effects to be solved more clear, the utility model 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 for purposes of illustration only and are not intended to limit the scope of the utility model.

It will be understood that when an element is referred to as being "mounted" or "disposed" on another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

It is to be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are merely for convenience in describing and simplifying the description based on the orientation or positional relationship shown in the drawings, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be construed as limiting the utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

Referring to fig. 1 to 3, a transmission device according to an embodiment of the utility model will be described. The transmission device comprises a track mechanism 10, a toggle mechanism 30 and a fork pressing mechanism 40. The rail mechanism 10 is used to guide the stand 70 to slide sideways. The toggle mechanism 30 is used for pushing the bracket 70 to slide along the length direction X of the track mechanism 10, and the toggle mechanism 30 is mounted on the track mechanism 10. The push fork mechanism 40 comprises a push component 41, a fork arm component 42, a first driving component 43 and a first base 44, wherein the push component 41 is used for pushing the support 70 to be abutted against one side of the track mechanism 10, the fork arm component 42 is used for forking pins of the positioning support 70, the first driving component 43 is used for driving the push component 41 and the fork arm component 42, the first base 44 supports the first driving component 43, the first base 44 is mounted on the track mechanism 10, and a power output end of the first driving component 43 is connected with the push component 41 and the fork arm component 42. By adopting the pushing assembly 41, the pushing bracket 70 can move along the width direction Y of the rail mechanism 10, so that the bracket 70 abuts against one side of the rail mechanism 10 away from the pushing assembly 41 to limit the position of the bracket 70 along the width direction Y of the rail mechanism 10; the fork arm assembly 42 is adopted to fork the positions of the pins of the positioning bracket 70, so that each pair of pins on the bracket 70 are controlled to be subjected to die bonding at the same position, and the positions of the corresponding pair of pins along the length direction X of the track mechanism 10 during die bonding are positioned; thus, when the toggle mechanism 30 pushes the pins of each pair to sequentially pass through the fork pressing mechanism 40, the fork pressing mechanism 40 can quickly lock the corresponding pin positions, so that each pair of pins can be positioned at the same plane position during die bonding, the accuracy of the die bonding position is improved, fine differences of the die bonding positions caused by deviation generated by movement of the die bonding mechanism along the length direction (namely, the length direction X of the track mechanism 10) of the support 70 are avoided, the consistency of the die bonding positions on each support 70 is ensured, and the consistency of products is improved.

Optionally, the toggle mechanism 30 is configured to push the pins of the stand 70 sequentially through the fork pressing mechanism 40, so that the toggle mechanism 30 cooperates with the fork pressing mechanism 40 to enable sequential positioning of the positions of the pins of the stand 70.

In an embodiment of the present utility model, referring to fig. 5 to 7, the pushing component 41 includes a pushing plate 411, a first swing frame 412 and a first tension spring 413, the first swing frame 412 supports the pushing plate 411, the first swing frame 412 is hinged to the first base 44, the first tension spring 413 is used for pulling the first swing frame 412 to reset, two ends of the first tension spring 413 are respectively connected to the first swing frame 412 and the first base 44, and a power output end of the first driving component 43 is connected to the first swing frame 412. By employing the first tension spring 413, the first swing frame 412 can be pulled so that the abutting plate 411 is away from the bracket 70, so that the abutting plate 411 releases and rapidly resets the bracket 70 when the first driving assembly 43 is released, preventing the abutting plate 411 from obstructing the movement of the bracket 70.

In one embodiment, referring to fig. 5 to 7, the abutting plate 411 is disposed along the length direction X of the track mechanism 10, and two ends of the abutting plate 411 are respectively provided with a chamfer, and the chamfer is located on one side of the abutting plate 411 near the track mechanism 10. In this way, the bracket 70 is prevented from being caught by both ends of the abutting plate 411, and the bracket 70 can be easily slid in the longitudinal direction X of the rail mechanism 10.

In one embodiment of the present utility model, referring to fig. 5 to 7, the yoke assembly 42 includes a positioning fork 421, a second swing frame 422 and a second tension spring 423, the positioning fork 421 is used for forking pins in the positioning frame 70, the second swing frame 422 supports the positioning fork 421, the second swing frame 422 is hinged to the first base 44, the second tension spring 423 is used for pulling the second swing frame 422 to reset, two ends of the second tension spring 423 are respectively connected to the second swing frame 422 and the first base 44, and a power output end of the first driving assembly 43 is connected to the second swing frame 422. By employing the second tension spring 423, the second swing frame 422 can be pulled so that the positioning fork 421 is far away from the bracket 70, so that the positioning fork 421 releases and quickly resets the pins of the bracket 70 when the first driving assembly 43 is released, preventing the positioning fork 421 from obstructing the movement of the bracket 70.

Optionally, the positioning fork 421 has a positioning groove 4210 at an end near the track mechanism 10, and the positioning groove 4210 is used for placing pins. The width of the positioning groove 4210 gradually increases from the end of the positioning fork 421 away from the track mechanism 10 to the end of the positioning groove 4210 near the track mechanism 10. Thus, when the positioning fork 421 forks to the pins, the pins can be guided to align with the bottoms of the positioning grooves 4210, and the control accuracy of the position of the bracket 70 is improved.

In one embodiment of the present utility model, referring to fig. 5 to 7, the first driving assembly 43 includes a first bearing 431, a second bearing 432, a crankshaft 433 and a first motor 434, the first bearing 431 is connected with the pushing assembly 41 in an abutting manner, the second bearing 432 is connected with the yoke assembly 42 in an abutting manner, the first bearing 431 and the second bearing 432 are sleeved on the crankshaft 433, the first motor 434 is used for driving the crankshaft 433 to rotate, the first motor 434 is mounted on the first base 44, and a rotating shaft of the first motor 434 is connected with the crankshaft 433. Specifically, the middle part of the first swing frame 412 is hinged to the first base 44, one end of the first swing frame 412 is connected to the abutting plate 411, and the other end of the first swing frame 412 is supported on the first bearing 431; the middle part of the second swing frame 422 is hinged with the first pedestal 44, one end of the second swing frame 422 is connected with the positioning fork 421, and the other end of the second swing frame 422 is supported on the second bearing 432. When the first motor 434 drives the crankshaft 433 to rotate, the crankshaft 433 drives the first bearing 431 and the second bearing 432 to eccentrically rotate, and the first bearing 431 pushes the first swinging frame 412 to swing, so as to drive the abutting plate 411 to push the bracket 70 to move; meanwhile, the second bearing 432 pushes the second swinging frame 422 to swing, and drives the positioning fork 421 to position the pin, so that synchronous positioning of the bracket 70 along the length direction X and the width direction Y of the track mechanism 10 is realized. By adopting the first bearing 431 and the second bearing 432, wear can be reduced, and positional accuracy can be improved.

In one embodiment of the present utility model, referring to fig. 5 to 7, the first base 44 includes a first slide 441 and a first mounting seat 442, the first mounting seat 442 slidably supports the first slide 441, the first mounting seat 442 is connected to the rail mechanism 10, the pushing component 41, the yoke component 42 and the first driving component 43 are connected to the first slide 441, the fork pressing mechanism 40 further includes a first adjusting component 45 for adjusting the position of the first slide 441, and the first adjusting component 45 is connected to the first slide 441. Thus, the position of the fork mechanism 40 along the length direction X of the track mechanism 10 can be finely adjusted by the first adjusting assembly 45 so as to be matched with the die bonding position. Specifically, the first swing frame 412 and the second swing frame 422 are hingedly connected to the first slider 441, the first motor 434 is mounted on the first slider 441, and the first tension spring 413 and the second tension spring 423 are connected to the first slider 441. In this manner, the positions of the push assembly 41, the yoke assembly 42 and the first drive assembly 43 can be maintained relatively fixed.

In one embodiment of the present utility model, referring to fig. 5, the first adjusting assembly 45 includes a screw 451, a supporting seat 452, a clamping seat 453 and a locking member 454, the screw 451 is connected to the first sliding seat 441 in an abutting manner, the supporting seat 452 is in threaded engagement with the screw 451, the clamping seat 453 rotates to support the screw 451, the locking member 454 is used for locking the clamping seat 453 with the screw 451, and the locking member 454 is connected to the clamping seat 453. By adopting the cooperation of the screw 451 and the supporting seat 452, the accurate adjustment of the position of the first sliding seat 441 can be realized; by adopting the locking member 454, the position of the screw 451 can be locked after the position of the first slider 441 is adjusted, so that the screw 451 is prevented from loosening, and the position of the first slider 441 is changed.

In one embodiment of the present utility model, referring to fig. 1 and 4, the toggle mechanism 30 includes a first pawl 31, a second slide 32, a connecting rod 33, a crank 34, a second motor 35, and a second base 36, where the second slide 32 supports the first pawl 31, one end of the connecting rod 33 is hinged to the second slide 32, the crank 34 is hinged to the other end of the connecting rod 33, the second motor 35 is used for driving the crank 34 to rotate, the second motor 35 is mounted on the second base 36, a rotating shaft of the second motor 35 is connected to the crank 34, and the second slide 32 is slidably connected to the second base 36. In this way, the crank 34 drives the connecting rod 33, so that the first pushing claw 31 can periodically reciprocate, and the distance of each pushing of the bracket 70 is matched with the distance between two adjacent pairs of pins on the bracket 70, so as to push each pair of pins to sequentially pass through the fork pressing mechanism 40. Alternatively, the first pawl 31 may be configured to avoid reversing the movement of the carriage 70 during reset.

In one embodiment, referring to fig. 1 and 4, the number of toggle mechanisms 30 is two, and the two toggle mechanisms 30 are respectively located at two sides of the fork pressing mechanism 40. Thus, when each bracket 70 passes through the fork pressing mechanism 40, each pair of pins at two ends of the bracket 70 can be sequentially shifted to the corresponding positions of the fork pressing mechanism 40.

Optionally, the second base 36 includes a fourth slide and a second mount, the second mount slidably supports the fourth slide, the second mount is connected to the track mechanism 10, the second motor 35 is connected to the fourth slide, the second slide 32 is slidably connected to the fourth slide, the toggle mechanism 30 further includes a second adjusting component 37 for adjusting a position of the fourth slide, and the second adjusting component 37 is connected to the fourth slide. In this way, the position of the first pusher dog 31 is facilitated to be adjusted. The second adjustment assembly 37 may be of the same or similar construction as the first adjustment assembly 45 to facilitate precise adjustment of the position of the first pusher jaw 31.

In one embodiment of the present utility model, referring to fig. 1 and 8, the conveying device further includes a pushing mechanism 50 for pushing the rack 70 to output. By adopting the pushing mechanism 50, after the bracket 70 passes through the fork pressing mechanism 40, the pushing mechanism 50 can push the bracket 70 to move rapidly, so that the transmission efficiency of the bracket 70 is improved.

Optionally, the pushing mechanism 50 includes a second pushing claw 51, a third sliding seat 52, a second driving component 53 and a third base 54, the third sliding seat 52 supports the second pushing claw 51, the second driving component 53 is used for driving the third sliding seat 52 to move along the length direction X of the track mechanism 10, the second driving component 53 is mounted on the third base 54, the third sliding seat 52 is slidably connected with the third base 54, and a power output end of the second driving component 53 is connected with the third sliding seat 52. Thus, when the second driving component 53 pushes the third sliding seat 52 to slide on the third base 54 along the length direction X of the rail mechanism 10, the second pushing claw 51 can push the bracket 70 to output. Alternatively, the second push claw 51 may be of the same or similar structure as the first push claw 31.

In one embodiment, referring to fig. 1 and 8, the second driving assembly 53 includes a second belt 531, a third belt pulley 532, a fourth belt pulley 533 and a third motor 534, the second belt 531 is connected to the third slider 52, the fourth belt pulley 533 and the third belt pulley 532 cooperate to support the second belt 531, the third motor 534 is used for driving the fourth belt pulley 533 to rotate, the third belt pulley 532 is rotatably mounted on the third base 54, the third motor 534 is mounted on the third base 54, and the fourth belt pulley 533 is connected to an output shaft of the third motor 534. Thus, when the third motor 534 drives the fourth belt wheel 533 to rotate, the second belt 531 drives the third slide base 52 to move linearly. Of course, in other embodiments, the second driving component 53 may also be a linear driver such as a cylinder, a linear motor, etc. to control the second pawl 51 to move linearly.

In one embodiment of the present utility model, referring to fig. 1-3, the transfer device further includes an input mechanism 20 for inputting the carriage 70 into the track mechanism 10. By adopting the input mechanism 20, after the bracket 70 is put into the input mechanism 20, the input mechanism 20 can push the bracket 70 to move rapidly, so that the bracket 70 enters the track mechanism 10, and the transmission efficiency of the bracket 70 is improved.

In one embodiment, referring to fig. 1 to 3, the input mechanism 20 includes a first receiving seat 21, a third driving component 22 and a fourth base 23, the first receiving seat 21 has a first chute 210, the first chute 210 is used for receiving the bracket 70, the third driving component 22 is used for driving the bracket 70 to slide, the third driving component 22 is mounted on the fourth base 23, the first receiving seat 21 is mounted on the fourth base 23, and a power output end of the third driving component 22 extends into the first chute 210. As such, when the rack 70 falls into the first chute 210, the third drive assembly 22 can push the rack 70 toward the track mechanism 10, delivering the rack 70 into the track mechanism 10.

Alternatively, the width (the dimension in the Y-axis direction) of the top of the first chute 210 gradually increases toward a direction away from the bottom of the first chute 210. The first sliding groove 210 is provided along the length direction of the rail mechanism 10, and the width of the top of the first sliding groove 210 is gradually increased upward, so that the bracket 70 can be conveniently dropped into the first sliding groove 210.

In one embodiment, referring to fig. 1-3, the third drive assembly 22 includes a push arm 221, a slide mount 222, a first pulley 223, a second pulley 224, a first belt 225, and a fourth motor 226; the pushing arm 221 stretches into the first sliding groove 210, the sliding seat 222 supports the pushing arm 221, the sliding seat 222 is in sliding connection with the fourth base 23, the first belt 225 is connected with the sliding seat 222, the first belt 225 is matched with the second belt pulley 224 to support the first belt 225, the first belt pulley 223 is rotatably mounted on the fourth base 23, the fourth motor 226 is mounted on the fourth base 23, and the rotating shaft of the fourth motor 226 is connected with the second belt pulley 224. Thus, when the fourth motor 226 drives the second belt wheel 224 to rotate, the first belt 225 drives the sliding seat 222 to move linearly. Of course, in other embodiments, the third driving assembly 22 may be a linear driver such as a cylinder, a linear motor, etc. to control the pushing arm 221 to move linearly.

Optionally, the first receiving seat 21 includes a supporting plate 211, a first side plate 212 and a second side plate 213, the first side plate 212 and the second side plate 213 are installed on opposite sides of the supporting plate 211 in parallel, a first sliding groove 210 is formed among the supporting plate 211, the first side plate 212 and the second side plate 213, a bar hole 2130 is formed on the second side plate 213, the bar hole 2130 is disposed along a length direction X of the rail mechanism 10, the bar hole 2130 is communicated with a middle portion of the first sliding groove 210, and the pushing arm 221 is slidably inserted into the bar hole 2130 and extends into the first sliding groove 210. In this manner, the push arm 221 can be allowed to extend into the first chute 210 to facilitate movement of the push bracket 70.

In an embodiment of the present utility model, referring to fig. 1, 2 and 9, the conveying device further includes an output mechanism 60 for storing the rack 70 on the fork frame, so that the rack 70 can be pushed onto the fork frame to implement the material receiving of the rack 70.

In one embodiment, referring to fig. 1, 2 and 9, the output mechanism 60 includes a second receiving seat 61, a first driver 62, a first support 63, a second driver 64 and a second support 65; the first driver 62 is used for driving the second receiving seat 61 to move along the width direction Y of the track mechanism 10, the first driver 62 is mounted on the first support 63, and the power output end of the first driver 62 is connected with the second receiving seat 61; the second driver 64 is used for driving the first support 63 to lift, the second driver 64 is mounted on the second support 65, and the power output end of the second driver 64 is connected with the first support 63; the first support 63 is slidably connected to the second support 65, and the second receiving seat 61 is slidably connected to the first support 63. Thus, after the second receiving seat 61 receives the rack 70, the rack 70 can be moved in the width direction Y and the height direction Z of the rail mechanism 10 so as to store the rack 70 on the fork carriage.

Optionally, the second receiving seat 61 is provided with a second sliding groove 610, the second sliding groove 610 is used for sliding and inserting the bottom of the bracket 70, and the second sliding groove 610 is disposed along the length direction X of the rail mechanism 10. Thus, after the second receiving seat 61 is docked with the rail mechanism 10, the bracket 70 can be output to the second chute 610 so as to support the bracket 70 for movement.

In one embodiment of the present utility model, referring to fig. 1 to 3, the track mechanism 10 includes a transmission rail 11, a first connection base 12, a second connection base 13, a third adjustment assembly 14, and a third connection base 15. The transmission rail 11 is installed on the first connecting seat 12, and first connecting seat 12 and second connecting seat 13 sliding connection, second connecting seat 13 and third connecting seat 15 are connected, and third adjusting part 14 is used for adjusting the high position of first connecting seat 12, and third adjusting part 14 installs on first connecting seat 12. In this way, the height of the transfer rail 11 can be adjusted to match the height of the first runner 210. Optionally, the transmission rail 11 is provided with a sliding groove 110, and the sliding groove 110 is used for sliding the bracket 70 to ensure that the bracket 70 moves linearly and limit the position of the bracket 70, so as to facilitate positioning of the bracket 70 by the fork pressing mechanism 40 degrees.

Optionally, the second connecting seat 13 is slidably connected to the third connecting seat 15, and the track mechanism 10 further includes a fourth adjusting component for adjusting the position of the second connecting seat 13. The second connecting seat 13 can slide along the X-axis direction on the third connecting seat 15, and the fourth adjusting component can adjust the position of the transmission rail 11 along the X-axis direction.

Alternatively, the third adjustment assembly 14 and the fourth adjustment assembly may be of the same or similar construction as the first adjustment assembly 45, thus enabling precise adjustment of the position of the transmission rail 11.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims (10)

1. A transmission apparatus, comprising:

the track mechanism (10) is used for guiding the bracket (70) to slide sideways;

the toggle mechanism (30) is used for pushing the bracket (70) to slide along the track mechanism (10), and the toggle mechanism (30) is arranged on the track mechanism (10); the method comprises the steps of,

the push fork mechanism (40) comprises a push component (41) for pushing the support (70) to be abutted against one side of the track mechanism (10), a fork arm component (42) for forking pins of the support (70), a first driving component (43) for driving the push component (41) and the fork arm component (42) and a first base (44) for supporting the first driving component (43), wherein the first base (44) is installed on the track mechanism (10), and a power output end of the first driving component (43) is connected with the push component (41) and the fork arm component (42).

2. The transmission apparatus according to claim 1, wherein: the pushing component (41) comprises a pushing plate (411), a first swing frame (412) supporting the pushing plate (411) and a first tension spring (413) used for pulling the first swing frame (412) to reset, the first swing frame (412) is hinged with the first base (44), two ends of the first tension spring (413) are respectively connected with the first swing frame (412) and the first base (44), and a power output end of the first driving component (43) is connected with the first swing frame (412).

3. The transmission apparatus according to claim 1, wherein: the fork arm assembly (42) comprises a positioning fork (421), a second swinging frame (422) for supporting the positioning fork (421) and a second tension spring (423) for pulling the second swinging frame (422) to reset, the second swinging frame (422) is hinged with the first base (44), two ends of the second tension spring (423) are respectively connected with the second swinging frame (422) and the first base (44), and the power output end of the first driving assembly (43) is connected with the second swinging frame (422).

4. The transmission apparatus according to claim 1, wherein: the first driving assembly (43) comprises a first bearing (431) connected with the pushing assembly (41) in a abutted mode, a second bearing (432) connected with the fork arm assembly (42) in a abutted mode, a crankshaft (433) supporting the first bearing (431) and the second bearing (432) and a first motor (434) used for driving the crankshaft (433) to rotate, the first motor (434) is mounted on the first base (44), and a rotating shaft of the first motor (434) is connected with the crankshaft (433).

5. The transmission apparatus according to claim 1, wherein: the first base (44) comprises a first sliding seat (441) and a first mounting seat (442) for slidably supporting the first sliding seat (441), the first mounting seat (442) is connected with the track mechanism (10), the pushing component (41), the fork arm component (42) and the first driving component (43) are connected with the first sliding seat (441), the fork pressing mechanism (40) further comprises a first adjusting component (45) for adjusting the position of the first sliding seat (441), and the first adjusting component (45) is connected with the first sliding seat (441).

6. The transmission apparatus of claim 5, wherein: the first adjusting component (45) comprises a screw rod (451) connected with the first sliding seat (441) in an abutting mode, a supporting seat (452) in threaded fit with the screw rod (451), a clamping seat (453) for rotatably supporting the screw rod (451) and a locking piece (454) for locking the clamping seat (453) with the screw rod (451), and the locking piece (454) is connected with the clamping seat (453).

7. A transmission device as claimed in any one of claims 1 to 6, wherein: the toggle mechanism (30) comprises a first pushing claw (31), a second sliding seat (32) supporting the first pushing claw (31), a connecting rod (33) hinged with the second sliding seat (32), a crank (34) hinged with the connecting rod (33), a second motor (35) used for driving the crank (34) to rotate and a second base (36) supporting the second motor (35), a rotating shaft of the second motor (35) is connected with the crank (34), and the second sliding seat (32) is in sliding connection with the second base (36).

8. A transmission device as claimed in any one of claims 1 to 6, wherein: the transmission device further comprises a pushing mechanism (50) for pushing the support (70) to output, the pushing mechanism (50) comprises a second pushing claw (51), a third sliding seat (52) for supporting the second pushing claw (51), a second driving assembly (53) for driving the third sliding seat (52) to move and a third base (54) for supporting the second driving assembly (53), the third sliding seat (52) is in sliding connection with the third base (54), and a power output end of the second driving assembly (53) is connected with the third sliding seat (52).

9. A transmission device as claimed in any one of claims 1 to 6, wherein: the transmission device further comprises an input mechanism (20) for inputting the bracket (70) into the track mechanism (10), wherein the input mechanism (20) comprises a first receiving seat (21) with a first chute (210) for receiving the bracket (70), a third driving assembly (22) for driving the bracket (70) to slide and a fourth base (23) for supporting the third driving assembly (22), the first receiving seat (21) is mounted on the fourth base (23), and a power output end of the third driving assembly (22) extends into the first chute (210); the width of the top of the first chute (210) gradually increases towards a direction away from the bottom of the chute.

10. A transmission device as claimed in any one of claims 1 to 6, wherein: the conveying device further comprises an output mechanism (60) for storing the bracket (70) onto the fork frame, the output mechanism (60) comprises a second receiving seat (61) for bearing the bracket (70), a first driver (62) for driving the second receiving seat (61) to move along the width direction (X) of the track mechanism (10), a first support (63) for supporting the first driver (62), a second driver (64) for driving the first support (63) to lift and a second support (65) for supporting the second driver (64), a power output end of the second driver (64) is connected with the first support (63), the first support (63) is in sliding connection with the second support (65), a power output end of the first driver (62) is connected with the second receiving seat (61), and the second receiving seat (61) is in sliding connection with the first support (63).