Relay drying equipment

Abstract

The utility model relates to relay drying equipment which comprises a workbench, a tunnel furnace, a conveying mechanism and a transfer mechanism, the tunnel furnace is fixedly arranged on the workbench, the conveying mechanism is arranged on the workbench and located at a drying outlet of the tunnel furnace, and the conveying mechanism is used for conveying a dried relay to the transfer mechanism; the transfer mechanism comprises a transfer horizontal air cylinder, a transfer vertical air cylinder and a clamping assembly, the transfer horizontal air cylinder is fixedly arranged on the workbench, the transfer vertical air cylinder is fixedly arranged on a piston rod of the transfer horizontal air cylinder, and the clamping assembly is arranged on the piston rod of the transfer vertical air cylinder and used for clamping the relay. The relay drying device has the effect of reducing the risk that a worker is scalded by the dried relay.

Description

Technical Field

[0001] This application relates to the field of relay manufacturing, and in particular to a relay drying device. Background Technology

[0002] In the production of relays, timely drying of the relays after glue application is an important process. If the relays are not dried in time, the relay components will not adhere firmly to the relay housing, reducing the lifespan of the relays. Currently, the relays after glue application are generally placed in a tray and then sent into a tunnel oven to dry.

[0003] In the existing technology, after the relay is dried in the tunnel oven and transported to the oven opening after being glued, it is usually removed from the tray manually and transferred to the next processing step by the staff.

[0004] Regarding the aforementioned technologies, the temperature of the dried relays is too high. When workers remove the relays from the trays and transfer them to the next processing step, it can easily cause burns. Summary of the Invention

[0005] To reduce the risk of burns to workers from dried relays, this application provides a relay drying device.

[0006] The relay drying equipment provided in this application adopts the following technical solution:

[0007] A relay drying device includes a workbench, a tunnel oven, a conveying mechanism, and a transfer mechanism. The tunnel oven is fixedly installed on the workbench, and the conveying mechanism is installed on the workbench and located at the drying outlet of the tunnel oven. The conveying mechanism is used to transport the dried relays to the transfer mechanism.

[0008] The transfer mechanism includes a horizontal transfer cylinder, a vertical transfer cylinder, and a clamping assembly. The horizontal transfer cylinder is fixedly mounted on the worktable, the vertical transfer cylinder is fixedly mounted on the piston rod of the horizontal transfer cylinder, and the clamping assembly is mounted on the piston rod of the vertical transfer cylinder and is used to clamp the relay.

[0009] By adopting the above technical solution, after the relay is dried in the tunnel oven and transported to the oven opening, the conveying mechanism transports the dried tray containing the relay to the transfer mechanism. The horizontal and vertical transfer cylinders are driven, causing the clamping component to move toward the relay to be transferred until it is clamped. Then, the horizontal and vertical transfer cylinders are driven again, transferring the clamping component holding the relay to the set position. The clamping component then releases its grip on the relay, thus completing the transfer of the relay. This improves the problem of the relay being too hot after drying, which could easily cause burns to workers when they remove the relay from the tray to the next processing step.

[0010] Optionally, the transfer mechanism further includes a rotary cylinder, which is fixedly mounted on the piston rod of the vertical transfer cylinder. The rotating end of the rotary cylinder is connected to the clamping assembly and drives the clamping assembly to rotate.

[0011] Optionally, the clamping assembly includes a first clamping block, which is fixedly disposed on the rotating end of the rotating cylinder. The first clamping block has multiple clamping slots, and when the clamping assembly clamps the relays, each relay passes through each of the clamping slots.

[0012] Optionally, the clamping assembly further includes a second clamping block, which is slidably engaged with the rotating end of the rotating cylinder. The second clamping block is fixedly provided with a plurality of magnetic attracting elements. When the clamping assembly clamps the relay, the first clamping block and the second clamping block abut against each other, and each of the magnetic attracting elements passes through each of the clamping slots and magnetically attracts and fixes each relay respectively.

[0013] Optionally, the clamping assembly further includes a clamping cylinder, which is fixedly mounted on the piston rod of the transfer vertical cylinder, and the piston rod of the clamping cylinder is fixedly connected to the second clamping block.

[0014] Optionally, the conveying mechanism includes a pushing component, which includes a pushing linear module, a pushing vertical cylinder, and a pushing block. The pushing linear module is fixedly mounted on the worktable, the pushing vertical cylinder is fixedly mounted on the slider of the pushing linear module, and the pushing block is fixedly mounted on the piston rod of the pushing vertical cylinder.

[0015] Optionally, the workbench is provided with a transfer channel, which includes an entry section, a transfer section, and a conveying section. The entry section, transfer section, and conveying section are connected in sequence. The transfer section is located at the bottom of the transfer mechanism. The storage trays located in the entry section, transfer section, and conveying section abut against each other. When one storage tray is pushed away from the conveying section, one storage tray located in the entry section moves to the transfer section, and one storage tray located in the transfer section moves to the conveying section.

[0016] Optionally, the conveying section is fixedly equipped with a conveying cylinder, and the piston rod of the conveying cylinder is fixedly equipped with a conveying block. The conveying block slides and engages with the conveying section, and the conveying block pushes the storage tray located in the conveying section away from the conveying section.

[0017] In summary, this application includes at least one of the following beneficial technical effects:

[0018] After the relays are dried in the tunnel oven and transported to the oven opening, the conveying mechanism transports the dried tray containing the relays to the transfer mechanism. The horizontal and vertical transfer cylinders are driven, causing the clamping assembly to move towards the relay to be transferred until it is clamped. Then, the horizontal and vertical transfer cylinders are driven again, transferring the clamping assembly holding the relays to a set position. The clamping assembly then releases its grip on the relays, completing the transfer. This process improves the situation where the dried relays are too hot, which could easily cause burns to workers removing them from the trays for the next processing step. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of an embodiment of this application;

[0020] Figure 2 This is a schematic diagram of the push component structure in an embodiment of this application;

[0021] Figure 3 This is a schematic diagram of the structure of the first conveying mechanism according to an embodiment of this application;

[0022] Figure 4 This is a schematic diagram of the transfer mechanism structure according to an embodiment of this application;

[0023] Figure 5 This is a schematic diagram of the transfer component structure according to an embodiment of this application;

[0024] Figure 6 This is a top view of the transfer channel in an embodiment of this application;

[0025] Figure 7 This is a perspective view of the rotating channel in an embodiment of this application.

[0026] Explanation of reference numerals in the attached drawings: 1. Workbench; 11. First conveying channel; 12. Transfer channel; 121. Entering section; 122. Transfer section; 123. Conveying section; 1231. Conveying cylinder; 13. Second conveying channel; 2. Tunnel furnace; 3. Conveying mechanism; 31. Pushing assembly; 311. Pushing linear module; 312. Pushing vertical cylinder; 313. Pushing block; 32. Conveying module; 4. Transfer mechanism; 41. Transfer horizontal cylinder; 42. Transfer vertical cylinder; 43. Rotating cylinder; 44. Clamping assembly; 441. First clamping block; 4411. Clamping groove; 442. Second clamping block; 4421. Magnetic suction element; 443. Clamping cylinder. Detailed Implementation

[0027] The following is in conjunction with the appendix Figure 1-7 This application will be described in further detail.

[0028] This application discloses a relay drying device. (Refer to...) Figure 1 A relay drying device includes a workbench 1, a tunnel oven 2, a conveying mechanism 3, and a transfer mechanism 4. The tunnel oven 2 is fixedly installed on the workbench 1. The conveying mechanism 3 is installed on the workbench 1 and located at the drying outlet of the tunnel oven 2. The transfer mechanism 4 is installed on the workbench 1. The tunnel oven 2 is rectangular in top view. In this embodiment, the length direction of the tunnel oven 2 is set as the X-axis direction, the width direction of the tunnel oven 2 is set as the Y-axis direction, and the height direction of the tunnel oven 2 is set as the Z-axis direction.

[0029] Reference Figure 1 The workbench 1 is provided with a first conveying channel 11, a transfer channel 12 and a second conveying channel 13. The first conveying channel 11 extends along the Y-axis and is located at the furnace mouth of the tunnel furnace 2. The transfer channel 12 extends along the X-axis and is connected to the first conveying channel 11. The second conveying channel 13 extends along the Y-axis and is connected to the transfer channel 12.

[0030] Reference Figure 2 The conveying mechanism 3 includes a pushing component 31, which includes a pushing linear module 311, a pushing vertical cylinder 312, and a pushing block 313. The pushing linear module 311 is fixedly mounted on the worktable 1, the pushing vertical cylinder 312 is fixedly mounted on the slider of the pushing linear module 311, and the pushing block 313 is fixedly mounted on the piston rod of the pushing vertical cylinder 312. The pushing component 31 is used to push the relay that has been dried in the tunnel oven 2 and is located at the oven opening of the tunnel oven 2 to the first conveying channel 11.

[0031] Reference Figure 3 The conveying mechanism 3 also includes a conveying module 32, which is disposed in the first conveying channel 11 and is used to convey the relays entering the first conveying channel 11 to the transfer channel 12.

[0032] Reference Figure 4 The transfer mechanism 4 is located at the top of the transfer channel 12. The transfer mechanism 4 includes a horizontal transfer cylinder 41, a vertical transfer cylinder 42, and a rotating cylinder 43. The horizontal transfer cylinder 41 is fixedly mounted on the worktable 1 along the Y-axis direction. The vertical transfer cylinder 42 is fixedly mounted on the piston rod of the horizontal transfer cylinder 41 along the Z-axis direction. The rotating cylinder 43 is fixedly mounted on the piston rod of the vertical transfer cylinder 42.

[0033] Reference Figure 4 and Figure 5 The transfer mechanism 4 also includes a clamping assembly 44, which includes a first clamping block 441, a second clamping block 442, and a clamping cylinder 443. The first clamping block 441 is fixedly disposed on the rotating end of the rotating cylinder 43. The first clamping block 441 is rectangular and has multiple clamping slots 4411. Each clamping slot 4411 is evenly distributed along the length direction of the first clamping block 441. The second clamping block 442 slides along the Z-axis and engages with the rotating end of the rotating cylinder 43. The second clamping block 442 is fixedly disposed on multiple magnetic suction elements 4421. In this embodiment, each magnetic suction element 4421 is selected as a magnet. The clamping cylinder 443 is fixedly disposed on the piston rod of the transfer vertical cylinder 42, and the piston rod of the clamping cylinder 443 is fixedly connected to the second clamping block 442.

[0034] When the clamping assembly 44 clamps the relays, the clamping cylinder 443 is driven, and the piston rod of the clamping cylinder 443 drives the second clamping block 442 to slide closer to the first clamping block 441 until each magnetic attractor 4421 passes through the clamping slot 4411. Then, each relay located in the transfer channel 12 passes through the clamping slot 4411 and is magnetically attracted and fixed to each magnetic attractor 4421, thereby enabling the clamping assembly 44 to complete the clamping of each relay. When the clamping assembly 44 needs to release the clamping of each relay, the clamping cylinder 443 is driven, and the piston rod of the clamping cylinder 443 drives the second clamping block 442 to slide away from the first clamping block 441, thereby causing each magnetic attractor 4421 to disengage from each clamping slot 4411, thereby causing each magnetic attractor 4421 to disengage from each relay, and thus enabling the clamping assembly 44 to contact and fix the clamping of each relay.

[0035] Reference Figure 6 and Figure 7 The transfer channel 12 includes an entry section 121, a transfer section 122, and a conveying section 123. The entry section 121, the transfer section 122, and the conveying section 123 are connected in sequence. The transfer section 122 is located at the bottom of the transfer mechanism 4. The storage trays located in the entry section 121, the transfer section 122, and the conveying section 123 abut against each other.

[0036] Reference Figure 6 and Figure 7 A transfer cylinder is fixedly installed in the transfer channel 12, and a transfer slider is fixedly installed in the transfer cylinder. The transfer slider slides along the transfer channel 12. A conveying cylinder 1231 is fixedly installed in the conveying section 123. A conveying block is fixedly installed on the piston rod of the conveying cylinder 1231. The conveying block slides and engages with the conveying section 123. When the conveying block pushes the tray located in the conveying section 123 away from the conveying section 123 and pushes the tray into the second conveying channel 13 and resets it, the transfer cylinder is driven. The piston rod of the transfer cylinder drives the transfer slider to move along the transfer channel 12. When the transfer slider slides, it pushes the tray to move along the transfer channel 12. A tray located in the entry section 121 moves to the transfer section 122, and a tray located in the transfer section 122 moves to the conveying section 123.

[0037] The implementation principle of the relay drying equipment in this application embodiment is as follows: After the relay is dried in the tunnel oven 2 and transported to the oven opening of the tunnel oven 2, the conveying mechanism 3 transports the dried tray containing the relay to the transfer mechanism 4. The transfer horizontal cylinder 41 and the transfer vertical cylinder 42 are driven, thereby causing the clamping component 44 to move toward the relay to be transferred until the relay to be transferred is clamped. Then the transfer horizontal cylinder 41 and the transfer vertical cylinder 42 are driven again, thereby transferring the clamping component 44 holding the relay to the set position. Then the clamping component 44 releases the clamp on the relay, thereby completing the transfer of the relay. This improves the problem that the temperature of the dried relay is too high, which can easily cause burns to the workers when the relay is removed from the tray and transferred to the next processing step.

[0038] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A relay drying device, characterized in that: The equipment includes a workbench (1), a tunnel oven (2), a conveying mechanism (3), and a transfer mechanism (4). The tunnel oven (2) is fixedly installed on the workbench (1). The conveying mechanism (3) is installed on the workbench (1) and located at the drying outlet of the tunnel oven (2). The conveying mechanism (3) is used to convey the dried relays to the transfer mechanism (4). The transfer mechanism (4) includes a horizontal transfer cylinder (41), a vertical transfer cylinder (42), and a clamping assembly (44). The horizontal transfer cylinder (41) is fixedly mounted on the worktable (1). The vertical transfer cylinder (42) is fixedly mounted on the piston rod of the horizontal transfer cylinder (41). The clamping assembly (44) is mounted on the piston rod of the vertical transfer cylinder (42) and is used to clamp the relay.

2. The relay drying equipment according to claim 1, characterized in that: The transfer mechanism (4) further includes a rotating cylinder (43), which is fixedly mounted on the piston rod of the transfer vertical cylinder (42). The rotating end of the rotating cylinder (43) is connected to the clamping assembly (44) and drives the clamping assembly (44) to rotate.

3. The relay drying equipment according to claim 2, characterized in that: The clamping assembly (44) includes a first clamping block (441), which is fixedly disposed on the rotating end of the rotating cylinder (43). The first clamping block (441) has multiple clamping slots (4411). When the clamping assembly (44) clamps the relay, each relay passes through each of the clamping slots (4411).

4. The relay drying equipment according to claim 3, characterized in that: The clamping assembly (44) further includes a second clamping block (442), which is slidably fitted to the rotating end of the rotating cylinder (43). The second clamping block (442) is fixedly provided with a plurality of magnetic suction elements (4421). When the clamping assembly (44) clamps the relay, the first clamping block (441) and the second clamping block (442) abut against each other, and each of the magnetic suction elements (4421) passes through each of the clamping slots (4411) and magnetically fixes each relay.

5. A relay drying device according to claim 4, characterized in that: The clamping assembly (44) further includes a clamping cylinder (443), which is fixedly mounted on the piston rod of the transfer vertical cylinder (42), and the piston rod of the clamping cylinder (443) is fixedly connected to the second clamping block (442).

6. The relay drying equipment according to claim 1, characterized in that: The conveying mechanism (3) includes a pushing component (31), which includes a pushing linear module (311), a pushing vertical cylinder (312), and a pushing block (313). The pushing linear module (311) is fixedly mounted on the worktable (1), the pushing vertical cylinder (312) is fixedly mounted on the slider of the pushing linear module (311), and the pushing block (313) is fixedly mounted on the piston rod of the pushing vertical cylinder (312).

7. A relay drying device according to claim 1, characterized in that: The workbench (1) is provided with a transfer channel (12), which includes an entry section (121), a transfer section (122), and a conveying section (123). The entry section (121), the transfer section (122), and the conveying section (123) are connected in sequence. The transfer section (122) is located at the bottom of the transfer mechanism (4). The storage trays located in the entry section (121), the transfer section (122), and the conveying section (123) abut against each other. When a storage tray is pushed away from the conveying section (123), a storage tray located in the entry section (121) moves to the transfer section (122), and a storage tray located in the transfer section (122) moves to the conveying section (123).

8. A relay drying device according to claim 7, characterized in that: The conveying section (123) is fixedly equipped with a conveying cylinder (1231), and the piston rod of the conveying cylinder (1231) is fixedly equipped with a conveying block. The conveying block slides and engages with the conveying section (123), and the conveying block pushes the storage tray located in the conveying section (123) away from the conveying section (123).

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