Quick connecting mechanism and pastry decoration veneer gluing machine head

Abstract

The utility model provides a quick connecting mechanism and a pastry decoration veneer gluing machine head. The quick connecting mechanism comprises an upper mounting plate, a lower mounting plate, a buckle structure and a plurality of locking structures. A plurality of upper medium cavities are formed in the upper mounting plate, and a plurality of medium inlets communicating with the corresponding upper medium cavities are formed in the upper mounting plate. A plurality of lower medium cavities are formed in the lower mounting plate, each lower medium cavity communicates with the corresponding upper medium cavity, and a plurality of medium outlets communicating with the corresponding lower medium cavities are formed in the lower mounting plate. And the buckle structure is used for pre-fixing the upper mounting plate and the lower mounting plate. And the plurality of locking structures are used for locking the upper mounting plate and the lower mounting plate. According to the quick connecting mechanism and the pastry decoration veneer gluing machine head, quick connection can be achieved, connection errors are avoided, the installation difficulty and labor intensity can be lowered, the installation speed is increased, and the installation efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of food mechanical processing, in particular to a quick connection mechanism and a pastry decoration and pasting machine head. Background Art

[0002] Pastry decoration pastry refers to the process of attaching pre-made decorative pastry to the surface of pastry, which includes the production and bonding of decorative pastry. The appearance, quality and taste of pastry pastry after pasting are improved, and it is loved by more and more consumers. In order to improve production efficiency, pastry decoration pastry ...

[0003] The skinning machine head is installed on the mobile device, and the skinning machine head includes a cutter template at the bottom, a top core that moves up and down in the cutter template, and a cylinder for driving the top core to move. When working, the mobile device drives the skinning machine head to press down, and then the cutter template is pressed down to cut out the skin, the positive pressure air source is opened, the residual skin and dough are blown off, and the negative pressure air source is opened to suck up the skin; then the skinning machine head is moved to the top of the pastry food that needs to be skinned, the cylinder is driven to start and drive the top core to move down, and the skin is hit on the surface of the food through the top core to complete the skinning operation. In order to achieve the above functions, multiple air pipes need to be connected to different air source connection pipes to realize the delivery of positive pressure gas and negative pressure gas. When the cutter template is replaced, the skinning machine head needs to be disassembled and the air pipe is disconnected at the same time. Then the mounting hole of the new skinning machine head is aligned with the corresponding mounting hole of the mobile device, and the connection is achieved through bolts, and finally the air pipes are connected to the corresponding air source connection pipes one by one.

[0004] However, since the skinning machine head is heavy, it is not easy to align the installation holes when replacing and installing, the installation difficulty and labor intensity are large, the installation efficiency is low, and because there are many air pipes, it is troublesome to connect them, there is also the risk of connection errors, and professional operation and maintenance personnel are often required to operate. Therefore, a quick installation connection device is urgently needed to solve the above problems.

[0005] The information disclosed in this background technology section is only used to deepen the understanding of the background technology of the present disclosure, and should not be regarded as acknowledging or suggesting in any form that the information constitutes the prior art known to those skilled in the art. Summary of the invention

[0006] In view of the above problems, a quick connection mechanism and a pastry decoration pasting machine head are provided to overcome the above problems or at least partially solve the above problems, which can not only achieve quick connection and avoid connection errors, but also reduce installation difficulty and labor intensity, speed up installation speed and improve installation efficiency.

[0007] Specifically, the utility model provides a quick connection mechanism, including an upper mounting plate, a lower mounting plate, a snap-fit ​​structure and a plurality of locking structures; a plurality of upper medium cavities are formed inside the upper mounting plate, and a plurality of medium inlets connected to the corresponding upper medium cavities are provided on the upper mounting plate; a plurality of lower medium cavities are formed inside the lower mounting plate, each of the lower medium cavities is connected to the corresponding upper medium cavity, and a plurality of medium outlets connected to the lower medium cavities are provided on the lower mounting plate; the snap-fit ​​structure is used to pre-fix the upper mounting plate and the lower mounting plate; and a plurality of locking structures are used to lock the upper mounting plate and the lower mounting plate.

[0008] Optionally, the medium inlet is used to connect to a corresponding air source / water source.

[0009] Optionally, the lower end of the upper medium cavity protrudes from the lower surface of the upper mounting plate to form an insert sleeve; the upper end of the lower medium cavity forms a slot for inserting the insert sleeve; and a sealing ring is provided at the connection between the insert sleeve and the slot.

[0010] Optionally, the buckle structure includes a hook and a clamping plate. The hook includes a connecting portion and a hook portion, the connecting portion is rotatably disposed on the upper mounting plate via a rotating shaft, the hook portion is located at an end of the connecting portion away from the rotating shaft; the clamping plate is disposed on the lower mounting plate; the hook portion of the hook forms a stopper fit with the clamping plate.

[0011] Optionally, the quick connection mechanism also includes a damping structure, which is used to generate a damping force on the hook when the hook rotates; the damping structure includes a spring located in the upper mounting plate and a top ball partially exposed from the upper mounting plate, and the top ball abuts against the connecting part of the hook under the elastic force of the spring.

[0012] Optionally, the portion of the hook that contacts the top bead is an arc-shaped surface.

[0013] Optionally, the quick connection mechanism further includes a positioning structure, which includes a positioning hole / positioning column located on the upper mounting plate and a positioning column / positioning hole located on the lower mounting plate and cooperating with the positioning hole / positioning column.

[0014] The utility model also provides a pastry decoration and pasting machine head, comprising any one of the above-mentioned quick connection mechanisms.

[0015] In the quick connection mechanism of the utility model, the upper medium cavity and the lower medium cavity can be connected one by one by connecting the upper mounting plate and the lower mounting plate, and the head mold and the main device can be quickly installed and the corresponding flow medium channel can be connected. The connection is simple, avoiding the connection trouble when multiple pipes are connected, and the risk of easy connection errors. Moreover, the pre-fixation of the buckle structure reduces the installation difficulty and labor intensity, which can speed up the installation speed and improve the installation efficiency.

[0016] Based on the detailed description of the specific embodiments of the present invention in combination with the accompanying drawings below, those skilled in the art will become more aware of the above and other purposes, advantages and features of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic structural diagram of the quick connection mechanism in the embodiment of the present application.

[0018] Figure 2 It is a schematic structural diagram of the upper mounting plate in the quick connection mechanism in an embodiment of the present application.

[0019] Figure 3 It is a schematic structural diagram of the lower mounting plate in the quick connection mechanism in the embodiment of the present application.

[0020] Figure 4 It is a schematic partial cross-sectional view of the quick connection mechanism in the embodiment of the present application.

[0021] Figure 5 It is a schematic structural diagram of the pastry decoration and pasting machine head in the embodiment of the present application.

[0022] In the above figures, 100 is a quick connection mechanism, 110 is an upper mounting plate, 111 is an upper medium cavity, 112 is a medium inlet, 113 is a positioning hole, 120 is a lower mounting plate, 121 is a lower medium cavity, 122 is a medium outlet, 130 is a snap structure, 131 is a hook, 1311 is a connecting portion, 1312 is a hook portion, 132 is a clamping plate, 133 is a rotating shaft, 140 is a locking structure, 150 is a damping structure, 151 is a spring, 152 is a top bead, 200 is a pastry decoration veneer machine head, 210 is a frame, 220 is a bottom plate, 230 is a negative pressure cavity plate, and 240 is a cylinder. DETAILED DESCRIPTION

[0023] In the description of the present application, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", "vertical", "horizontal", "clockwise", "counterclockwise", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application. The terms "first", "second", etc. involved in the present application are used to distinguish the objects described and do not have any order or technical meaning. The terms "connection" and "connection" involved in the present application, unless otherwise specified, include direct and indirect connections (connections).

[0024] Figure 1 Schematic diagram of the quick connection mechanism in the embodiment of the present application. Figure 1 As shown, and refer to Figures 2 to 4 The embodiment of the utility model provides a quick connection mechanism 100, including an upper mounting plate 110, a lower mounting plate 120, a buckle structure 130 and a plurality of locking structures 140. A plurality of upper medium cavities 111 are formed inside the upper mounting plate 110, and a plurality of medium inlets 112 connected to the corresponding upper medium cavities 111 are provided on the upper mounting plate 110. A plurality of lower medium cavities 121 are formed inside the lower mounting plate 120, each lower medium cavity 121 is connected to the corresponding upper medium cavity 111, and a plurality of medium outlets 122 connected to the corresponding lower medium cavity 121 are provided on the lower mounting plate 120. The buckle structure 130 is used to pre-fix the upper mounting plate 110 and the lower mounting plate 120. The plurality of locking structures 140 are used to lock the upper mounting plate 110 and the lower mounting plate 120. The locking structure 140 is a captive screw. After the captive screw is loosened, the upper mounting plate 110 and the lower mounting plate 120 can be separated normally, and the captive screw remains on the lower mounting plate. Since the captive screw is not removed, it is easy to operate during disassembly and it is not easy to lose the captive screw. Of course, the locking structure 140 can also be an ordinary bolt or screw.

[0025] In the quick connection mechanism 100 of the embodiment of the utility model, the lower mounting plate 120 is aligned with the upper mounting plate 110, and then pre-fixed by the buckle structure 130, and finally the upper mounting plate 110 and the lower mounting plate 120 are locked by the locking structure 140, at which time the upper medium cavity 111 on the upper mounting plate 110 is connected to the lower medium cavity 121 on the lower mounting plate 120 in a one-to-one correspondence. The medium moves through the medium inlet 112, the upper medium cavity 111, the lower medium cavity 121 and the medium outlet 122 in sequence to achieve different functions. The quick connection mechanism 100 of this embodiment can realize the one-to-one correspondence between the upper medium cavity 111 and the lower medium cavity 121 through the connection between the upper mounting plate 110 and the lower mounting plate 120, and can realize the rapid installation of the head mold and the main equipment and the connection of the corresponding flow medium channel. The connection is simple, avoiding the trouble of connection when using multiple pipes, and the risk of easy connection errors. Moreover, through the pre-fixation of the buckle structure 130, the installation difficulty and labor intensity are reduced, the installation speed can be accelerated, and the installation efficiency can be improved.

[0026] In some embodiments of the utility model, the medium inlet 112 is used to connect to a corresponding gas source. In this embodiment, different medium inlets 112 can be connected to different gas sources, such as a positive pressure gas source and a negative pressure gas source. The positive pressure gas source can also include positive pressure gas sources of different pressures, and the negative pressure gas source can also include negative pressure gas sources of different pressures. By connecting different gas sources through the medium inlet 112, different usage requirements of the equipment connected to the medium outlet 122 can be met.

[0027] In some embodiments of the present invention, the medium inlet 112 is used to connect to a corresponding water source. In this embodiment, the water source may include water sources of different temperatures to meet different usage requirements of the equipment connected to the medium outlet 122.

[0028] In some embodiments of the present invention, such as 2 and Figure 3 As shown, the lower end of the upper medium cavity 111 protrudes from the lower surface of the upper mounting plate 110 to form an insert sleeve. The upper end of the lower medium cavity 121 forms a slot for inserting the insert sleeve. A sealing ring is provided at the connection between the insert sleeve and the slot.

[0029] In this embodiment, the insert tube is inserted into the slot, and under the action of the sealing ring, the seal between the upper medium cavity 111 and the lower medium cavity 121 is made tighter, which can prevent medium leakage at the connection between the upper medium cavity 111 and the lower medium cavity 121.

[0030] In some alternative embodiments, the insert may be located at the upper end of the lower medium cavity 121 , and the slot is formed at the lower end of the upper medium cavity 111 .

[0031] In some embodiments of the present invention, Figure 1 and Figure 4As shown, the buckle structure 130 includes a hook 131 and a clamping plate 132. The hook 131 includes a connecting portion 1311 and a hook portion 1312. The connecting portion 1311 is rotatably disposed on the upper mounting plate 110 via a rotating shaft 133, and the hook portion 1312 is located at an end of the connecting portion 1311 away from the rotating shaft 133. The clamping plate 132 is disposed on the lower mounting plate 120. The hook portion 1312 of the hook 131 forms a stopper fit with the clamping plate 132. The clamping plate 132 may be a part of the lower mounting plate 120, formed by the side edge of the lower mounting plate 120 protruding outward.

[0032] In this embodiment, after the upper mounting plate 110 is aligned with the lower mounting plate 120, the hook 131 is rotated to make the hook portion 1312 of the hook 131 cooperate with the clamping plate 132, thereby pre-fixing the upper mounting plate 110 and the lower mounting plate 120 together. The buckle structure 130 in this embodiment has a simple structure and is easy to operate.

[0033] In some alternative embodiments, the hook 131 is rotatably disposed on the lower mounting plate 120 via a rotating shaft 133 , and the clamping plate 132 is disposed on the upper mounting plate 110 .

[0034] In some embodiments of the present invention, Figure 4 As shown, the quick connection mechanism 100 further includes a damping structure 150, which is used to generate a damping force on the hook 131 when the hook 131 rotates. The damping structure 150 includes a spring 151 located in the upper mounting plate 110 and a top bead 152 partially exposed from the upper mounting plate 110, and the top bead 152 abuts against the connecting portion 1311 of the hook 131 under the elastic force of the spring 151.

[0035] In this embodiment, due to the damping structure 150, the hook 131 is not easy to be disengaged after forming a stopper with the card plate 132, thereby enhancing the reliability of the connection of the buckle structure 130, and preventing the upper mounting plate 110 and the lower mounting plate 120 from being disengaged during the installation process, thereby preventing accidents. Furthermore, the top bead 152 always abuts against the connecting portion 1311 of the hook 131 under the elastic force of the spring 151, providing a damping force for the hook 131, and the damping structure 150 is simple in structure, cleverly designed, and low in cost.

[0036] In some embodiments of the present invention, Figure 4 As shown, the portion of the hook 131 that contacts the top bead 152 is an arc surface. In this embodiment, the design of the arc surface facilitates the rotation of the hook 131 and avoids the hook 131 from rotating unsmoothly at the corners of the hook 131.

[0037] In some embodiments of the present invention, Figure 2As shown, the quick connection mechanism 100 further includes a positioning structure, which includes a positioning hole 113 located on the upper mounting plate 110 and a positioning column located on the lower mounting plate 120 and matched with the positioning hole 113 .

[0038] In this embodiment, when the upper mounting plate 110 is aligned with the lower mounting plate 120, the positioning column on the lower mounting plate 120 is inserted into the positioning hole 113 on the upper mounting plate 110 to achieve rapid positioning between the upper mounting plate 110 and the lower mounting plate 120, thereby saving time and improving installation efficiency.

[0039] In some alternative embodiments, the positioning structure includes a positioning post located on the upper mounting plate 110 and a positioning hole located on the lower mounting plate 120 and cooperating with the positioning post.

[0040] The present utility model also provides a pastry decoration pasting machine head 200, such as Figure 5 As shown, it includes a frame 210, a bottom plate 220 installed at the bottom of the frame 210, a negative pressure chamber plate 230, a cutter head mounting plate, a cylinder 240, a top core and a quick connection mechanism 100 in any of the above embodiments. The lower mounting plate 120 of the quick connection mechanism 100 is connected to the upper end of the frame 210. A through first through hole is provided on the bottom plate 220, and an air blowing channel connected to the first through hole is provided on the side of the bottom plate 220. The air blowing channel is connected to the medium outlet 122 of the quick connection mechanism 100, and the medium outlet 122 is connected to an external positive pressure gas source. The cutter head mounting plate is arranged on the bottom plate 220, and a cutter head mold is provided at the bottom of the cutter head mounting plate, and the cutter head mold passes through the first through hole on the bottom plate 220. The negative pressure chamber plate 230 is a concave structure, which is sleeved on the cutter head mounting plate and connected to the bottom plate 220. A cavity is formed between the negative pressure cavity plate 230 and the cutter head mounting plate. A second through hole is provided at the top of the negative pressure cavity plate 230, and a negative pressure airway is provided on the side thereof. The negative pressure airway is connected to the medium outlet 122 of the quick connection mechanism 100, and the medium outlet 122 is connected to an external negative pressure air source. The top core passes through the second through hole of the negative pressure cavity plate 230 and is sealed with the second through hole. The bottom of the top core is located in the cutter head mold and can move up and down driven by the cylinder 240. The air inlet of the cylinder 240 is connected to the medium outlet 122 of the quick connection mechanism 100, and the medium outlet 122 is connected to an external positive pressure air source.

[0041] In the pastry decoration and pasting machine head 200 of the embodiment of the utility model, the upper mounting plate 110 is connected to the mobile device, and the lower mounting plate 120 is connected to the frame 210. When the cutter head mold needs to be replaced, it is only necessary to loosen the locking structure 140 between the upper mounting plate 110 and the lower mounting plate 120, and then open the buckle structure 130, so that the lower mounting plate 120, the frame 210 and the cutter head mold on the frame 210 can be disassembled. Then the frame 210 and the cutter head mold on the frame 210 are pre-fixed with the upper mounting plate 110 through the buckle structure 130 through the new lower mounting plate 120, and then fastened and connected through the locking structure 140. At this time, the upper medium cavity 111 on the upper mounting plate 110 is connected to the lower medium cavity 121 on the lower mounting plate 120 in a one-to-one correspondence. In the pastry decoration and pasting machine head 200 of this embodiment, the upper mounting plate 110 and the lower mounting plate 120 are connected to each other in a one-to-one correspondence, so that the connection is simple, and the connection trouble and the risk of easy connection error when multiple pipes are used are avoided. Moreover, the pre-fixation of the buckle structure 130 reduces the difficulty and labor intensity of installing or replacing the pastry decoration and pasting machine head 200, which can speed up the replacement and installation speed and improve the installation efficiency.

[0042] The working process of the pastry decoration and pasting machine head 200 of the embodiment of the utility model is as follows.

[0043] 1. Move the pastry decoration veneer machine head 200 to the top of the corresponding veneer dough strip through the moving device, and start the driving cylinder 240 to drive the top core to move upward. At this time, the top core and the negative pressure cavity plate 230 are sealed and matched. Then the moving device starts to drive the pastry decoration veneer machine head 200 to press down, press the cutter head mold onto the veneer dough strip and cut out the veneer.

[0044] 2. Turn on the positive pressure gas source, and the air blowing channel on the bottom plate 220 blows out positive pressure gas at the gap of the cutter head mold to blow away the residual leather surface between the gaps of the cutter head mold. At the same time, turn on the negative pressure gas source, and draw the air in the negative pressure cavity plate 230 into negative pressure through the negative pressure air channel to suck up the veneer.

[0045] 3. The moving device starts to drive the pastry decoration pasting machine head 200 to move to the top of the pastry food to be pasted, and aligns the cutter head mold with the food surface. The driving cylinder 240 starts to drive the top core to move downward, and at the same time closes the negative pressure air source, and the pasting is applied to the food surface through the top core to complete the pastry decoration pasting operation.

[0046] Although some preferred embodiments of the utility model have been described, those skilled in the art may make other changes and modifications to these embodiments once they have learned the basic creative concept. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments and all changes and modifications falling within the scope of the utility model.

[0047] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of this application and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A quick connection mechanism, characterized in that: include: An upper mounting plate, wherein a plurality of upper medium cavities are formed inside the upper mounting plate; The upper mounting plate is provided with a plurality of medium inlets connected to the corresponding upper medium cavities; A lower mounting plate, wherein a plurality of lower medium cavities are formed inside the lower mounting plate, each of the lower medium cavities is communicated with the corresponding upper medium cavity, and the lower mounting plate is provided with a plurality of medium outlets communicated with the corresponding lower medium cavities; A buckle structure, used for pre-fixing the upper mounting plate and the lower mounting plate; A plurality of locking structures are used to lock the upper mounting plate and the lower mounting plate.

2. The quick connection mechanism according to claim 1, characterized in that: The medium inlet is used to connect to a corresponding air source / water source.

3. The quick connection mechanism according to claim 1, characterized in that: The lower end of the upper medium cavity protrudes from the lower surface of the upper mounting plate to form an insert sleeve; the upper end of the lower medium cavity forms a slot for inserting the insert sleeve; A sealing ring is arranged at the connection between the inserting tube and the slot.

4. The quick connection mechanism according to claim 1, characterized in that: The buckle structure comprises: A hook, the hook comprising a connecting portion and a hook portion, the connecting portion being rotatably disposed on the upper mounting plate via a rotating shaft, and the hook portion being located at an end of the connecting portion away from the rotating shaft; A card plate is arranged on the lower mounting plate; the hook portion of the card hook forms a stop fit with the card plate.

5. The quick connection mechanism according to claim 4, characterized in that: Also included is a damping structure, wherein the damping structure is used to generate a damping force on the hook when the hook rotates; The damping structure includes a spring located in the upper mounting plate and a top bead partially exposed from the upper mounting plate, and the top bead abuts against the connecting portion of the hook under the elastic force of the spring.

6. The quick connection mechanism according to claim 5, characterized in that: The portion of the hook in contact with the top bead is an arc-shaped surface.

7. The quick connection mechanism according to claim 1, characterized in that: It also includes a positioning structure, which includes a positioning hole / positioning column located on the upper mounting plate and a positioning column / positioning hole located on the lower mounting plate and cooperating with the positioning hole / positioning column.

8. A pastry decoration and pasting machine head, characterized in that: The invention comprises the quick connection mechanism according to any one of claims 1 to 7.

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