Conveying mechanism for IC tray laser marking machine

Abstract

The utility model discloses a conveying mechanism for an IC tray laser marking machine, and relates to the technical field of laser marking machines, and the conveying mechanism for the IC tray laser marking machine comprises a tray conveying part, a first supporting bottom plate, a sliding rail, a guiding chain, a first driving motor and a first transmission assembly. One side of the tray transportation piece is fixedly connected with the first transmission assembly, the other side is fixedly connected with the guide chain, and the middle position of the bottom is slidably connected with the sliding rail; the sliding rail, the guide chain and the first transmission assembly are all fixed to the top of the first supporting bottom plate, and the sliding rail is located between the guide chain wheel and the first transmission assembly. The first driving motor is fixedly installed at the bottom of the first supporting bottom plate, and a driving shaft of the first driving motor penetrates through the first supporting bottom plate and is fixedly connected with the first transmission assembly. The beneficial effects of the utility model are that the stable conveying of the IC tray can be realized so as to ensure that the marking precision is not affected, thereby optimizing the user experience.

Description

Technical Field

[0001] This utility model relates to the field of laser marking machine technology, and more specifically, to a conveying mechanism for an IC tray laser marking machine. Background Technology

[0002] Laser marking machines are widely used for surface marking of integrated circuit boards in the IC industry. Depending on the application requirements, IC industry integrated circuit boards come in two forms: strips (combined chips) or chips (bulk chips) (hereinafter also referred to as materials or components). Strips are boards composed of several chips, and marking of each chip on a strip is achieved automatically by directly conveying the strip. Chips are smaller, granular materials and must be placed in a track tray; automatic marking of the chips is achieved by conveying the track tray. During the conveying process, the large and heavy laser marking device causes inertial vibration, leading to tray misalignment and affecting marking accuracy.

[0003] Therefore, this utility model provides a conveying mechanism for an IC tray laser marking machine, which can realize the smooth conveying of IC trays to ensure that the marking accuracy is not affected, thereby optimizing the user experience. Utility Model Content

[0004] In order to overcome the shortcomings of the prior art, this utility model provides a conveying mechanism for an IC tray laser marking machine, which can realize the smooth conveying of IC trays to ensure that the marking accuracy is not affected, thereby optimizing the user experience.

[0005] The technical solution adopted by this utility model to solve its technical problem is: a conveying mechanism for an IC tray laser marking machine, wherein the improvement is that the conveying mechanism for the IC tray laser marking machine includes a tray transport component, a first supporting base plate, a slide rail, a guide chain, a first drive motor, and a first transmission assembly; one side of the tray transport component is fixedly connected to the first transmission assembly, the other side is fixedly connected to the guide chain, and the bottom middle position is slidably connected to the slide rail; the slide rail, the guide chain, and the first transmission assembly are all fixed to the top of the first supporting base plate, and the slide rail is located between the guide sprocket and the first transmission assembly; the first drive motor is fixedly installed on the bottom of the first supporting base plate, and the drive shaft of the first drive motor passes through the first supporting base plate and is fixedly connected to the first transmission assembly.

[0006] In the above structure, the first transmission assembly includes a first transmission wheel, a second transmission wheel, a second transmission wheel mounting base, and a conveyor belt; the first transmission wheel is fixedly connected to the drive shaft of the first drive motor; the second transmission wheel is rotatably connected to the second transmission wheel mounting base; the second transmission wheel mounting base is fixedly installed on the top of the first support base plate and close to the pallet transport component; the conveyor belt passes between the first transmission wheel and the second transmission wheel.

[0007] In the above structure, the pallet transport component includes a pallet fixing plate, a second drive motor, a second transmission assembly, a second support base plate, and a slider; the second transmission assembly is fixedly installed between the pallet fixing plate and the drive shaft of the second drive motor; the top of the second support base plate is fixed to the bottom of the drive motor; the slider is fixedly installed at the bottom of the second support base plate, and the slider is slidably connected to the slide rail.

[0008] In the above structure, the second transmission component includes a transmission plate, a first connecting block, and a second connecting block; the middle position of the transmission plate is connected to the drive shaft of the second drive motor, and both ends of the transmission plate are fixedly connected to the first connecting block; the first connecting block is fixedly installed on both sides of the bottom of the pallet fixing plate; the second connecting block is fixedly installed on both sides of the top of the second support base plate, and the outer side of the second connecting block is slidably connected to the inner side of the first connecting block in the vertical direction.

[0009] In the above structure, the pallet transport component further includes a pallet clamping assembly, which includes a third drive motor, a connecting block, a fixing block, and a movable plate. The third drive motor is fixedly installed on the bottom of the pallet fixing plate; the connecting block is driven by the drive shaft of the third drive motor; the fixing block is fixedly installed on one side of the pallet transport component; and the movable plate is fixedly installed on the side of the connecting block away from the third drive motor, and the movable plate is close to the other side of the pallet transport component.

[0010] In the above structure, the pallet transport component also includes a transmission connecting block, which is fixedly connected to the side of the second support base plate near the conveyor belt, and the transmission connecting block is provided with a fixing mounting hole, which is fitted onto the conveyor belt.

[0011] In the above structure, the first support base plate is also provided with a guide groove, which is located between the guide chain and the slide rail; a guide plate is fixedly installed on the side of the second support base plate away from the transmission connecting block, and the bottom of the guide plate is close to the guide slide groove.

[0012] In the above structure, the conveying mechanism for the IC tray laser marking machine further includes a first limiting block, which is fixedly installed on the top of the first support base plate and located at both ends of the guide groove.

[0013] In the above structure, the conveying mechanism for the IC tray laser marking machine further includes a support side plate, which is fixedly installed on both sides of the second support base plate.

[0014] In the above structure, the conveying mechanism for the IC tray laser marking machine further includes a second limiting block, which is fixedly installed on the top of the first support base plate and located at both ends of the slide rail.

[0015] The beneficial effects of this utility model are as follows: This utility model fixes the IC tray using a pallet transport component, drives the first transmission component through a first drive motor, and pushes the IC tray using the first transmission component; and guides the IC tray's push using a slide rail and guide chain to ensure that the IC tray does not shift or tip over during the push process; therefore, this utility model can achieve stable transport of the IC tray to ensure that the marking accuracy is not affected, thereby optimizing the user experience. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the conveying mechanism for an IC tray laser marking machine according to the present invention. Figure 1 ;

[0017] Figure 2 This is a schematic diagram of the conveying mechanism for an IC tray laser marking machine according to the present invention. Figure 2 ;

[0018] Figure 3 This is a schematic diagram of the pallet transport component of the conveying mechanism for an IC pallet laser marking machine according to the present invention. Figure 1 ;

[0019] Figure 4 This is a schematic diagram of the pallet transport component of the conveying mechanism for an IC pallet laser marking machine according to the present invention. Figure 2 . Detailed Implementation

[0020] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0021] The following will clearly and completely describe the concept, specific structure, and technical effects of this utility model in conjunction with embodiments and accompanying drawings, so as to fully understand the purpose, features, and effects of this utility model. Obviously, the described embodiments are only a part of the embodiments of this utility model, not all of them. Other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are all within the scope of protection of this utility model. Furthermore, all connections / linkages involved in the patent do not simply refer to direct contact between components, but rather to the ability to form a better connection structure by adding or reducing connecting accessories according to specific implementation conditions. The various technical features in this utility model can be combined interactively without contradicting each other.

[0022] Reference Figure 1 and Figure 2 As shown, this utility model discloses a conveying mechanism for an IC tray laser marking machine. The conveying mechanism for the IC tray laser marking machine includes a tray transport component 4, a first supporting base plate 1, a slide rail 2, a guide chain 3, a first drive motor 5, and a first transmission assembly. One side of the tray transport component 4 is fixedly connected to the first transmission assembly, the other side is fixedly connected to the guide chain 3, and the bottom middle position is slidably connected to the slide rail 2. The slide rail 2, the guide chain 3, and the first transmission assembly are all fixed to the top of the first supporting base plate 1, and the slide rail 2 is located between the guide sprocket and the first transmission assembly. The first drive motor 5 is fixedly installed at the bottom of the first supporting base plate 1, and the drive shaft of the first drive motor 5 passes through the first supporting base plate 1 and is fixedly connected to the first transmission assembly.

[0023] It should be noted that, in this embodiment, the pallet transport component 4 is used to fix and push the IC pallet to realize the loading, sorting, marking, and receiving of the IC pallet; the first support base plate 1 is used to provide mechanical support and installation structure for the installation of the slide rail 2, guide chain 3, first drive motor 5, and first transmission assembly; the slide rail 2 and guide chain 3 are used to provide guidance for the transport of the IC pallet by the pallet transport component 4; the first drive motor 5 is used to provide power for the pallet transport component 4 to push the IC pallet; the first transmission assembly is used to transmit the driving force provided by the first drive motor 5 to the pallet transport component 4 to drive the pallet transport component 4 to move along the pushing direction of the IC pallet; more specifically... In implementing this utility model, the conveying mechanism first fixes the IC tray onto the tray transport component 4, then starts the first drive motor 5. The first motor drives the first transmission component to move, and the first transmission component drives the tray transport component 4 to move along the guide direction of the slide rail 2 and the guide chain 3 to push the IC tray, and realize the subsequent loading, sorting, marking and receiving of the IC tray. In this process, the conveying mechanism can fix, push and guide the IC tray to ensure that the IC tray will not deviate or tip over during the pushing process. Therefore, this embodiment can realize the smooth transport of the IC tray to ensure that the marking accuracy is not affected, thereby optimizing the user experience.

[0024] Continue to refer to Figure 1 and Figure 2 As shown, the first transmission assembly includes a first transmission wheel 6, a second transmission wheel 12, a second transmission wheel mounting base 13, and a conveyor belt 7; the first transmission wheel 6 is fixedly connected to the drive shaft of the first drive motor 5; the second transmission wheel 12 is rotatably connected to the second transmission wheel mounting base 13; the second transmission wheel mounting base 13 is fixedly installed on the top of the first support base plate 1 and close to the pallet transport component 4; the conveyor belt 7 passes between the first transmission wheel 6 and the second transmission wheel 12.

[0025] It should be noted that, in this embodiment, the first transmission assembly is used to transmit the driving force of the first drive motor 5 to drive the pallet conveyor to move. Specifically, the first transmission assembly includes a first transmission wheel 6, a second transmission wheel 12, a second transmission wheel mounting base 13, and a conveyor belt 7. When the first drive motor 5 starts, the first transmission wheel 6 rotates following the drive shaft of the first drive motor 5; the conveyor belt 7 and the second transmission wheel 12 move following the first transmission wheel 6 and drive the pallet conveyor to move; the second transmission wheel mounting base 13 is designed to provide a mounting structure and necessary mechanical support for the rotation of the second transmission wheel 12.

[0026] Reference Figure 3 and Figure 4As shown, the pallet transport component 4 includes a pallet fixing plate 401, a second drive motor 402, a second transmission assembly, a second support base plate 406, and a slider; the second transmission assembly is fixedly installed between the pallet fixing plate 401 and the drive shaft of the second drive motor 402; the top of the second support base plate 406 is fixed to the bottom of the drive motor; the slider is fixedly installed on the bottom of the second support base plate 406, and the slider is slidably connected to the slide rail 2; the second transmission assembly includes a transmission plate 403, a first connecting block 404, and a second connecting block 405; the middle position of the transmission plate 403 is connected to the drive shaft of the second drive motor 402, and both ends of the transmission plate 403 are fixedly connected to the first connecting block 404; the first connecting block 404 is fixedly installed on both sides of the bottom of the pallet fixing plate 401; the second connecting block 405 is fixedly installed on both sides of the top of the second support base plate 406, and the outer side of the second connecting block 405 is slidably connected to the inner side of the first connecting block 404 in the vertical direction.

[0027] It should be noted that, in this embodiment, the pallet fixing plate 401 is used to fix and install the IC pallet; the second drive motor 402 is used to provide power for adjusting the vertical position of the IC pallet; the second transmission assembly is used to transmit the driving force provided by the second drive motor 402 to the pallet fixing plate 401; specifically, the second transmission assembly includes a transmission plate 403, a first connecting block 404, and a second connecting block 405, wherein the transmission plate 403 is used to transmit the driving force and convert the rotational motion of the drive shaft of the second drive motor 402 into linear motion in the vertical direction; the first connecting block 404 and the second connecting block 405 are used to provide guidance and power transmission for the movement of the transmission plate 403; the second support base plate 406 is used to provide mechanical support and installation structure for the installation of the second drive motor 402 and the slider; the slider is used to drive the pallet transport component 4 to slide along the slide rail 2. In the specific implementation of this utility model, when the pallet transport component 4 needs to adapt to the pushing of IC pallets of different specifications, the position of the pallet fixing plate 401 needs to be adjusted appropriately to adjust the position of the IC pallet. When the second drive motor 402 is started, the transmission plate 403 converts the rotational motion of the drive shaft of the second drive motor 402 into linear motion in the vertical direction. Since the first connecting block 404 is connected between the pallet fixing plate 401 and the transmission plate 403, when the transmission plate 403 makes linear motion in the vertical direction, the first connecting block 404 moves with the movement of the transmission plate 403 and drives the pallet fixing plate 401 to move in the vertical direction. Since the first connecting block 404 and the second connecting block 405 are slidably connected in the vertical direction, they can provide guidance for the movement of the first connecting block 404.

[0028] Continue to refer to Figure 3 and Figure 4As shown, the pallet transport component 4 also includes a pallet clamping assembly, which includes a third drive motor 411, a connecting block 408, a fixing block 407, and a movable plate 409. The third drive motor 411 is fixedly installed on the bottom of the pallet fixing plate 401; the connecting block 408 is connected to the drive shaft of the third drive motor 411; the fixing block 407 is fixedly installed on one side of the pallet transport component 4; and the movable plate 409 is fixedly installed on the side of the connecting block 408 away from the third drive motor 411, and the movable plate 409 is close to the other side of the pallet transport component 4.

[0029] It should be noted that the pallet clamping assembly is designed to secure the IC pallet to the top of the pallet fixing plate 401. Specifically, the pallet clamping assembly includes a third drive motor 411, a connecting block 408, a fixing block 407, and a movable plate 409. The fixing block 407 and the movable plate 409 serve as clamping structures for clamping both sides of the IC pallet. The third drive motor 411 is used to drive the movable plate 409 to move in a direction away from or towards the pallet fixing plate 401 to accommodate clamping IC pallet assemblies of different sizes. The connecting block 408 is used to convert the rotational motion of the drive shaft of the third drive motor 411 into linear motion in the horizontal direction, thereby driving the movable plate 409 to move.

[0030] Reference Figure 4 As shown, the pallet transport component 4 also includes a transmission connecting block 412, which is fixedly connected to the side of the second support base plate 406 near the conveyor belt 7, and the transmission connecting block 412 is provided with a fixing mounting hole 413, which is sleeved on the conveyor belt 7.

[0031] It should be noted that the transmission connecting block 412 is used to connect the second support base plate 406 and the conveyor belt 7 so that the conveyor belt 7 drives the pallet transport component 4 to move.

[0032] Reference Figure 1 As shown, the first support base plate 1 is also provided with a guide groove 9, which is located between the guide chain 3 and the slide rail 2; a guide plate 410 is fixedly installed on the side of the second support base plate 406 away from the transmission connecting block 412, and the bottom of the guide plate 410 is close to the guide groove; the conveying mechanism for the IC tray laser marking machine also includes a first limiting block 10, which is fixedly installed on the top of the first support base plate 1 and located at both ends of the guide groove 9.

[0033] It should be noted that the design of the guide groove 9 and the guide plate 410 further provides guidance for the pushing of the IC tray, and further ensures the smooth pushing of the IC tray; the first limiting block 10 is used to limit the pushing of the IC tray, which can prevent the IC tray from being pushed too far, thereby protecting the IC tray and the pallet transport component 4.

[0034] Reference Figure 1 and Figure 2 As shown, the conveying mechanism for the IC tray laser marking machine also includes a support side plate 8, which is fixedly installed on both sides of the second support base plate 406.

[0035] It should be noted that, in this embodiment, the support side plate 8 is designed to provide guidance for pushing the IC tray. When the IC tray is pushed, the IC tray is pushed along the rolled edge at the top of the support side plate 8, which further ensures the smooth pushing of the IC tray.

[0036] Reference Figure 1 and Figure 2 As shown, the conveying mechanism for the IC tray laser marking machine also includes a second limiting block 11, which is fixedly installed on the top of the first support base plate 1 and located at both ends of the slide rail 2.

[0037] It should be noted that, in this embodiment, the design of the second limiting block 11 can further prevent the IC tray from being pushed too far, and further protect the IC tray and the tray transport component 4.

[0038] The above is a detailed description of the preferred embodiments of the present utility model. However, the present utility model is not limited to the described embodiments. Those skilled in the art can make various equivalent modifications or substitutions without departing from the spirit of the present utility model. All such equivalent modifications or substitutions are included within the scope defined by the claims of this application.

Claims

1. A transport mechanism for an IC tray laser marking machine, characterized by, The conveying mechanism for the IC tray laser marking machine comprises a tray conveying piece, a first supporting bottom plate, a slide rail, a guide chain, a first driving motor and a first transmission assembly; one side of the tray conveying piece is fixedly connected with the first transmission assembly, the other side is fixedly connected with the guide chain, and the bottom middle position is slidingly connected with the slide rail; the slide rail, the guide chain and the first transmission assembly are all fixed to the top of the first supporting bottom plate, and the slide rail is located between the guide chain wheel and the first transmission assembly; the first driving motor is fixedly installed at the bottom of the first supporting bottom plate, and the driving shaft of the first driving motor penetrates through the first supporting bottom plate and is fixedly connected with the first transmission assembly.

2. The transport mechanism for an IC tray laser marking machine of claim 1, wherein, The first transmission assembly comprises a first transmission wheel, a second transmission wheel, a second transmission wheel mounting seat and a conveying belt; the first transmission wheel is fixedly connected with the driving shaft of the first driving motor; the second transmission wheel is rotationally connected with the second transmission wheel mounting seat; the second transmission wheel mounting seat is fixedly installed at the top of the first supporting bottom plate and is close to the tray conveying piece; the conveying belt is wound between the first transmission wheel and the second transmission wheel.

3. The transport mechanism for an IC tray laser marking machine of claim 1, wherein, The tray conveying piece comprises a tray fixing plate, a second driving motor, a second transmission assembly, a second supporting bottom plate and a sliding block; the second transmission assembly is fixedly installed between the tray fixing plate and the driving shaft of the second driving motor; the top of the second supporting bottom plate is fixed with the bottom of the driving motor; the sliding block is fixedly installed at the bottom of the second supporting bottom plate, and the sliding block is slidingly connected with the slide rail.

4. The transport mechanism for an IC tray laser marking machine of claim 3, wherein, The second transmission assembly comprises a transmission plate, a first connecting block and a second connecting block; the middle position of the transmission plate is transmissionally connected with the driving shaft of the second driving motor, and the two ends of the transmission plate are fixedly connected with the first connecting block; the first connecting block is fixedly installed at the two sides of the bottom of the tray fixing plate; the second connecting block is fixedly installed at the two sides of the top of the second supporting bottom plate, and the outer side of the second connecting block is slidingly connected with the inner side of the first connecting block in the vertical direction.

5. The transport mechanism for an IC tray laser marker according to claim 3, wherein, The tray conveying piece further comprises a tray clamping assembly, which comprises a third driving motor, a connecting block, a fixed block and a movable plate; the third driving motor is fixedly installed at the bottom of the tray fixing plate; the connecting block is transmissionally connected with the driving shaft of the third driving motor; the fixed block is fixedly installed at one side edge of the tray conveying piece; the movable plate is fixedly installed at the side face of the connecting block away from the third driving motor, and the movable plate is close to the other side edge of the tray conveying piece.

6. The transport mechanism for an IC tray laser marker according to claim 3, wherein, The tray conveying piece further comprises a transmission connecting block, which is fixedly connected with one side edge of the second supporting bottom plate close to the conveying belt, and is provided with a fixed installation hole which is sleeved on the conveying belt.

7. A transport mechanism for an IC tray laser marking machine according to claim 6, wherein, The first supporting bottom plate is further provided with a guide groove which is arranged between the guide chain and the slide rail; a guide plate is fixedly installed at the side of the second supporting bottom plate away from the transmission connecting block, and the bottom of the guide plate is close to the guide sliding groove.

8. The transport mechanism for an IC tray laser marker according to claim 7, wherein, The conveying mechanism for the IC tray laser marking machine further comprises a first limiting block which is fixedly installed at the top of the first supporting bottom plate and located at the two ends of the guide groove.

9. The transport mechanism for an IC tray laser marker according to claim 1, wherein, The conveying mechanism for the IC tray laser marking machine further comprises support side plates fixedly installed on both side edges of the second support bottom plate.

10. The transport mechanism for an IC tray laser marker according to claim 1, wherein, The conveying mechanism for the IC tray laser marking machine further comprises second limiting blocks fixedly installed on the top of the first support bottom plate and located at both ends of the slide rails.

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