TWM602806U - Baking equipment and extraction mechanism thereof - Google Patents

Abstract

A baking equipment is suitable for baking a plurality of plates, which are respectively held by a plurality of plate racks. The baking equipment includes an oven and a picking mechanism. The oven has at least one baking space, at least one entrance and exit communicating with the baking space, and at least one placing rack arranged in the baking space. The placing rack forms a plurality of accommodating slots for placing the plate racks. The capturing mechanism is suitable for capturing the plate racks and transferring the plate racks to the placing rack of the oven. The capturing mechanism includes a movable arm and a capturing member arranged at the front end of the movable arm. The capturing member forms a plurality of slots spaced apart for the plate racks to engage with.

Description

Baking equipment and its extraction mechanism

The new model relates to a baking equipment, in particular to a baking equipment and its extraction mechanism.

Before entering the oven for baking, the existing circuit board is first held by the plate rack, and then a plurality of board racks holding the circuit board are joined to a carrier, and then the carrier is moved into the oven by a picking mechanism Bake. However, during the baking process, part of the airflow in the oven may be blocked by the carrier, so that some of the circuit boards are baked unevenly, and there is still room for improvement.

Therefore, one of the objectives of the present invention is to provide a baking equipment that can evenly bake circuit boards.

Therefore, another objective of the present invention is to provide a capturing mechanism of the baking equipment.

Therefore, the new type of baking equipment is suitable for baking a plurality of plates, and the plates are respectively held by a plurality of plate racks. The baking equipment includes an oven with at least one baking space and at least one communicating with the baking space The entrance and exit and at least one placement rack set in the baking space, the placement rack forms a plurality of supply The accommodating slot where the plate racks are placed; and a picking mechanism adapted to pick up the plate racks and transfer the plate racks to the placing rack of the oven, the picking mechanism includes a movable arm and A catching piece is arranged at the front end of the movable arm, and the catching piece forms a plurality of clamping slots spaced apart for the plate racks to be clamped.

In some embodiments, the oven has two placing racks, the placing racks are respectively located at two sides of the baking space, and each plate rack has at least two receiving slots that can be respectively engaged with the placing racks的连接槽。 Joint groove.

In some embodiments, the capturing member has a cross-bar connected to the movable arm and two extension rods extending from the cross-bar in a direction away from the movable arm, and the clamping slots are respectively formed in the Wait for the upper surface of the extension rod.

In some embodiments, each plate frame has at least a pair of perforations, and the extension rods can pass through the perforations of the plate frames.

In some embodiments, each plate holder has at least one opening, and the capturing member can pass through the openings of the plate holders.

In some implementation aspects, each plate frame has at least one opening, and the plate frames can be sleeved on the placing frame through the openings and engaged with the receiving slots.

In some embodiments, the capturing member has a cross bar connected to the movable arm and two extension bar portions extending from the cross bar in a direction away from the movable arm, and the clamping slots are respectively formed The upper surface of the extension rods.

A capturing mechanism is suitable for capturing a plurality of plate racks and transferring the plate racks to at least one placing rack in an oven. The plate racks hold a plurality of plates respectively, and the placing rack forms a plurality of supply racks. Such The accommodating slot where the plate rack is placed, the capturing mechanism includes a movable arm; and a capturing member arranged at the front end of the movable arm, and the capturing member forms a plurality of clamping slots spaced apart for the plate racks to be engaged.

In some embodiments, the oven has a baking space and two placing racks, the placing racks are respectively located on two sides of the baking space, and each plate rack has at least two racks that can be respectively engaged with the placing racks. The engaging groove of the accommodating groove of the frame, the capturing member has a cross bar connected with the movable arm and two extension rods extending from the cross bar in a direction away from the movable arm, and the grooves are respectively formed On the upper surface of the extension rods.

In some embodiments, each plate frame has at least a pair of perforations, and the extension rods can pass through the perforations of the plate frames.

In some embodiments, each plate holder has at least one opening, and the capturing member can pass through the openings of the plate holders.

The present invention has at least the following effects: the picking mechanism can move the board racks into the placing rack in the oven by using the picking slot of the picking member of the picking mechanism to engage the plate racks , So that the plate racks and the plates can be baked in the oven without relying on the carrier, the plates will not be blocked by the carrier and can be baked evenly, and it can also save the development of the carrier And manufacturing costs.

1: Plate

2, 2': Plate frame

21: first sidebar

211: Capture Slot

212: Joint Groove

213: Piercing

22: second side stick

221: hole

23: Fixture

21': boom

22': snap-fit sleeve

23': fixture

3: oven

31: baking space

32: entrance and exit

33: Place the shelf

331: Containment Slot

4: Extraction mechanism

41: Movable arm

42: Capture

421: Crossbar

422: Extension rod

423: card slot

Other features and effects of the present invention will be clearly presented in the embodiments with reference to the drawings, in which: Figure 1 is a perspective view of a first embodiment of the present invention baking equipment; Figure 2 is a perspective view of a capturing mechanism of the first embodiment; Figure 3 is a perspective view of a plate frame; Figure 4 is a perspective view of the plate frame from another perspective; Figure 5 is a perspective view of the first embodiment An incomplete front view of the oven; Figure 6 is an incomplete cross-sectional view taken from the section line VI-VI of Figure 1; Figure 7 is an incomplete cross-sectional view similar to Figure 6, illustrating the placement of the plate racks On the shelf of the oven; Figure 8 is a partial perspective view of a second embodiment of the new baking equipment, in which the oven is omitted; Figure 9 is an incomplete cross-sectional view similar to Figure 6, illustrating the The second embodiment of the oven; Figure 10 is a partial perspective view of a third embodiment of the new baking equipment, in which the oven is omitted; Figure 11 is a part of a fourth embodiment of the new baking equipment A perspective view, in which the oven is omitted; FIG. 12 is an incomplete cross-sectional view similar to FIG. 6, illustrating the oven of the fourth embodiment; and FIG. 13 is a part of a fifth embodiment of the new baking equipment A perspective view, where the oven is omitted.

Before the new model is described in detail, it should be noted that in the following description, similar The components are represented by the same number.

Referring to FIGS. 1 to 4, a first embodiment of the new type of baking equipment is suitable for baking a plurality of plates 1, and the plates 1 are held by a plurality of plate racks 2 respectively. The boards 1 can be, for example, printed circuit boards. Each board frame 2 is roughly box-shaped and includes a pair of first side bars 21 extending up and down and a pair of horizontally extending first side bars 21 respectively. The second side rods 22 and four clamps 23 respectively arranged on the first side rods 21 and the second side rods 22 for clamping the plate 1. Each first side rod 21 is formed with a capturing groove 211 located on the opposite inner side and an engaging groove 212 located on the opposite outer side. The capturing grooves 211 and the engaging grooves 212 are all V-shaped but not limited thereto. The baking equipment includes an oven 3 and a picking mechanism 4.

Referring to Figures 1 and 5 to 7, the oven 3 has two baking spaces 31 arranged one above the other, two inlets and outlets 32 respectively connected to the baking spaces 31, and two valves that can movably close the inlets and outlets 32 ( (Not shown in the figure) and four placing shelves 33 respectively arranged on the two side walls of the baking spaces 31. Each placement frame 33 is recessed to form a plurality of accommodating grooves 331 for the plate racks 2 to be placed. The accommodating grooves 331 are approximately square and can be engaged with the engaging grooves 212 of the plate racks 2 so that the plates Both ends of the frame 2 can be supported by the placing frames 33. Among them, the number of baking spaces 31, inlets and outlets 32, and valves is not limited to two. In other embodiments, it may be other numbers. Depending on the design of the oven 3, at least one is sufficient. It should be noted that this embodiment only describes the upper baking space 31, so the figure only shows two placement racks 33 located in the upper baking space 31, and the lower baking space 31 actually The same two placing racks 33 are also provided.

Referring to FIGS. 1 to 3, the capturing mechanism 4 is suitable for capturing the plate racks 2 and transferring the plate racks 2 to the placing rack 33 of the oven 3. The capturing mechanism 4 includes a movable arm 41 and a The capturing piece 42 at the front end of the movable arm 41. The movable arm 41 may be, for example, a mechanical arm, which can rotate 360 degrees freely and can move up and down and horizontally. The capturing member 42 is substantially in the shape of a "U" and has a cross bar portion 421 connected to the movable arm 41 and two extension bar portions 422 extending from the cross bar portion 421 in a direction away from the movable arm 41, each extension bar The upper surface of the portion 422 is formed with a plurality of clamping grooves 423 spaced apart from each other for engaging the capturing grooves 211 of the plate racks 2, so that the two ends of the plate racks 2 can be supported by the extending rod portions 422. By means of the slot 423 of the picking member 42 of the picking mechanism 4 for the plate racks 2 to be engaged, the picking mechanism 4 can move the plate racks 2 into the oven 3 in batches On the placing rack 33, the plate racks 2 and the plates 1 can be baked in the oven 3 without relying on the carrier. The plates 1 will not be blocked by the carrier and can be evenly Baking can also save the development and manufacturing costs of the carrier. After the baking is completed, the plate rack 2 and the plates 1 are taken out from the oven 3 by the picking mechanism 4, so that the baking process is simple and fast.

Referring to FIGS. 8 and 9, the second embodiment of a baking device of the present invention is similar to the first embodiment, and the difference lies in the state of the plate racks 2 ′ and the receiving grooves 331 of the placing racks 33. Each plate frame 2'is substantially in the shape of a long rod, which includes a horizontally extending boom 21', two pairs of engaging sleeves 22' respectively sleeved at both ends of the boom 21', and four spaced apart The clamp 23' of the boom 21'. The pair of engaging sleeves 22' located on the relatively inner side can be engaged with the slot 423 of the capturing member 42 of the capturing mechanism 4, and the pair of engaging sleeves 22' located on the relatively outer side can be engaged with the oven 3 The accommodating grooves 331 of the placing racks 33, the clamps 23' are used to clamp the plates 1. The accommodating grooves 331 of the placing racks 33 are V-shaped for placing the clamping sleeves 22' on the opposite outer sides of the board racks 2'.

Referring to Fig. 10, a third embodiment of a baking device of the present invention is similar to the first embodiment, The difference lies in the shape of the plate racks 2 and the capturing element 42. Compared with the first embodiment, each plate frame 2 omits the capturing groove 211 but has two through holes 213 formed through the first side rods 21, and the extension rod portion 422 of the capturing member 42 is substantially cylindrical. The through holes 213 can allow the extension rod portions 422 to pass through, and the upper edges of the through holes 213 are engaged with the grooves 423 of the extension rod portions 422.

Referring to FIGS. 11 and 12, a fourth embodiment of the baking equipment of the present invention is similar to the first embodiment, and the difference lies in the shape of the plate racks 2 and the placing rack 33 of the oven 3. Compared with the first embodiment, each plate rack 2 omits the engaging groove 212 but has an opening 221 of the second side rod 22 formed above, and the oven 3 has only a single one disposed in the center of the baking space 31 The shelf 33 at the position, the plate shelf 2 can be sleeved on the shelf 33 through the openings 221, and the upper edge of the openings 221 is engaged with the receiving slot 331 of the shelf 33 .

Referring to FIG. 13, a fifth embodiment of the new baking equipment is similar to the first embodiment, and the difference lies in the shape of the plate racks 2 and the capturing member 42 of the capturing mechanism 4. Compared with the first embodiment, each plate frame 2 omits the capturing groove 211 but has an opening 221 formed on the upper side of the second side rod 22, and the capturing member 42 is approximately square rod-shaped and can pass through Through the openings 221 of the plate racks 2, the plate racks 2 can be sleeved on the capturing member 42 through the openings 221, and the upper edges of the openings 221 can be engaged with the capturing Piece 42 of the card slot 423.

To sum up, the new type of baking equipment can be used for the plate racks 2 to be engaged by the card slots 423 of the capturing member 42 of the capturing mechanism 4, and the capturing mechanism 4 can be used for the plate racks 2 Move into the shelf 33 in the oven 3, so that the shelf 2 and the panels 1 can be baked in the oven 3 without relying on the carrier, and the panels 1 will not be blocked by the carrier It can be baked evenly, and it can save carriers The development and manufacturing cost of the product, it can indeed achieve the purpose of new cost.

However, the above-mentioned are only examples of the present model, and should not be used to limit the scope of implementation of the present model, all simple equivalent changes and modifications made in accordance with the patent scope of the present model application and the contents of the patent specification still belong to This new patent covers the scope.

1: Plate

2: plate rack

3: oven

31: baking space

32: entrance and exit

33: Place the shelf

331: Containment Slot

4: Extraction mechanism

41: Movable arm

42: Capture

Claims (11)

A baking equipment is suitable for baking a plurality of plates, the plates are respectively held by a plurality of plate racks, the baking equipment includes: an oven with at least one baking space, at least one connecting the baking space The entrance and exit and at least one placing rack set in the baking space, the placing rack forms a plurality of accommodating slots for the plate racks to be placed; and a picking mechanism suitable for picking the plate racks and placing the The plate rack is transferred to the placing rack of the oven, and the capturing mechanism includes a movable arm and a capturing member arranged at the front end of the movable arm. The capturing member forms a plurality of spaces for the plate racks to engage Card slot. The baking device according to claim 1, wherein the oven has two placing racks, the placing racks are respectively located on both sides of the baking space, and each plate rack has at least two racks that can be respectively engaged with the racks. The joint groove of the receiving groove of the placing rack. The baking device according to claim 2, wherein the capturing member has a cross bar connected to the movable arm and two extension rods extending from the cross bar in a direction away from the movable arm, the The clamping grooves are respectively formed on the upper surfaces of the extension rod parts. The baking device according to claim 3, wherein each plate rack has at least a pair of perforations, and the extension rods can pass through the perforations of the plate racks. The baking device according to claim 2, wherein each plate rack has at least one opening, and the capturing member can pass through the openings of the plate racks. The baking device according to claim 1, wherein each of the plate racks has at least one opening, and the plate racks can be sleeved on the placing rack through the openings and locked in the receiving slots. The baking device according to claim 6, wherein the capturing member has a cross bar connected with the movable arm and two extension bar portions extending from the cross bar in a direction away from the movable arm, the Equal clamping slots are respectively formed on the upper surfaces of the extension rod parts. A capturing mechanism is suitable for capturing a plurality of plate racks and transferring the plate racks to at least one placing rack in an oven. The plate racks hold a plurality of plates respectively, and the placing rack forms a plurality of supply racks. The accommodating slot in which the plate racks are placed, the capturing mechanism includes: a movable arm; and a capturing member arranged at the front end of the movable arm, and the capturing member forms a plurality of spaced apart for the plate racks to engage Card slot. The capturing mechanism according to claim 8, wherein the oven has a baking space and two placing racks, the placing racks are respectively located on both sides of the baking space, and each plate rack has at least two racks that can be respectively clamped. Fitted to the engaging grooves of the accommodating grooves of the placing racks, the capturing member has a cross bar connected with the movable arm and two extension rods extending from the cross bar in a direction away from the movable arm, the Equal clamping slots are respectively formed on the upper surfaces of the extension rod parts. The capturing mechanism according to claim 9, wherein each plate frame has at least a pair of perforations, and the extension rods can pass through the perforations of the plate frames. The extraction mechanism according to claim 8, wherein each plate frame has at least one opening, and the extraction member can pass through the openings of the plate frame.

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