Jujube pit removing device for donkey-hide gelatin date production

Abstract

The utility model discloses a date pitting device for donkey-hide gelatin date production, and belongs to the technical field of food processing equipment. The utility model discloses a jujube pitting device for donkey-hide gelatin jujube production. The jujube pitting device comprises a supporting plate; the supporting rod is fixedly connected to the supporting plate; the sliding plate is slidably connected to the supporting rod; the inserting rod is fixedly connected to the sliding plate; the placing hole is formed in the supporting plate; the placing plate is fixedly connected to the supporting rod; the push rod is fixedly connected to the placing plate; the device further comprises a recycling barrel. The recycling pipe is fixedly connected to the recycling barrel; the jujube pit removing device is used for removing pits of golden silk jujubes, operation is convenient and fast, working efficiency is high, meanwhile, the problem that jujube pits are prone to falling into the containing holes, and subsequent putting of the golden silk jujubes is affected is solved, and the pit removing efficiency is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of food processing equipment, in particular to a date pit-removing device for the production of Ejiao dates. Background Art

[0002] Ejiao dates are health foods made mainly from authentic Ejiao and golden-threaded small dates. They are suitable for people with weak constitutions, ischemia, anemia, and poor immunity. During the preparation of Ejiao dates, it is necessary to remove the pits from the raw material golden-threaded small dates. For example, Patent CN110710591A discloses a method for preparing non-sticky Ejiao dates, which includes the following steps: (1) Pretreatment of golden-threaded small dates: Select golden-threaded small dates that are insect-free, fresh, plump, and of uniform size as raw materials, and remove the pits for later use; (2) Preparation of Ejiao: Prepare 100 grams of Ejiao, soak the Ejiao in 200 grams of yellow rice wine, add 500 grams of white sugar, and then add 1-2% of pullulan and 0.1-0.2% of chitosan, soak for more than 24 hours to soften the Ejiao; for the softened Ejiao, wrap the mouth of the container with plastic wrap and steam it in a pot until the Ejiao melts; (3) Mixing: Pour the steamed Ejiao into 500 grams of pitted small dates and stir well; (4) Steaming: Also wrap the mouth of the container with plastic wrap and steam it in a pot until the small dates fully absorb the Ejiao and become plump; (5) Stir-frying: Put the steamed Ejiao dates into a pot and stir-fry over low heat until the Ejiao dates become sticky to obtain Ejiao dates.

[0003] Patent CN204259769U discloses an automatic date pit-removing device, which includes a driving device, a pit-removing device, and a centering and clamping device. The stepping motor is connected to the ball screw through an elastic coupling. The lower end of the ball screw is embedded and fixed in the lower bottom plate. The core punching rod and the core ejecting rod are respectively connected to the middle plate and the upper plate. The lead screw nut is fixed on the middle plate. The middle plate is slidably connected to the guide columns on both sides through the steel balls in the linear bearings. The centering and clamping device is arranged in the pit-removing hole on the lower bottom plate. The inner support seat is composed of two semi-circular wedge-shaped plates. The upper and lower parts of the wedge-shaped plates are respectively connected through the first spring and the second spring. The dates are centered and clamped through the centering and clamping device. When the stepping motor rotates forward, the core punching rod moves downward through the cooperation of the ball screw and the lead screw nut to complete the core punching operation. When the stepping motor rotates in reverse, the core punching rod moves upward, and the date pit in the hollow core punching rod is ejected by the upper core ejecting rod to complete the core ejecting operation, which has the characteristics of simple structure and easy replacement.

[0004] However, when the above device is used for removing the pits of golden-threaded small dates, there are the following defects: The pits of golden-threaded small dates are small and the flesh is plump. The date pits of golden-threaded small dates are much smaller than those of big dates. Therefore, when the above device uses the core ejecting rod to eject the date pits of golden-threaded small dates, the date pits may fall on the lower bottom plate, and it may be necessary to manually collect the date pits again, which affects the pit-removing efficiency. At the same time, some date pits may fall into the pit-removing holes, which may affect the subsequent putting of golden-threaded small dates, and the pit-removing efficiency needs to be further improved. Summary of the Invention

[0005] The purpose of the present utility model is to solve the problems in the background technology, and a date pit-removing device for the production of Chinese-date with donkey-hide gelatin is proposed.

[0006] In order to achieve the above purpose, the present utility model adopts the following technical solutions:

[0007] A date pit-removing device for the production of Chinese-date with donkey-hide gelatin, comprising:

[0008] A support plate;

[0009] A support rod, fixedly connected to the support plate;

[0010] A sliding plate, slidably connected to the support rod;

[0011] An insertion rod, fixedly connected to the sliding plate;

[0012] A placement hole, opened on the support plate, and the placement hole is located directly below the insertion rod;

[0013] A placement plate, fixedly connected to the support rod;

[0014] A push rod, fixedly connected to the placement plate, and the push rod is located directly above the insertion rod;

[0015] It further comprises:

[0016] A recovery cylinder;

[0017] A recovery pipe, fixedly connected to the recovery cylinder, and the recovery pipe faces the push rod.

[0018] Preferably, a negative pressure pump is fixedly connected to the placement plate, an air extraction pipe is fixedly connected to the driving end of the negative pressure pump, and the air extraction pipe is communicated with the recovery cylinder.

[0019] Preferably, a collection box is fixedly connected to the end of the recovery pipe far away from the recovery cylinder.

[0020] Furthermore, an elastic baffle is fixedly connected in the recovery pipe.

[0021] Preferably, a driving motor is fixedly connected to the placement plate, a lead screw is rotatably connected to the support plate, the lead screw is fixedly connected to the driving end of the driving motor, a nut is fixedly connected to the sliding plate, and the nut is matched with the lead screw.

[0022] Compared with the prior art, the present utility model provides a date pit-removing device for the production of Chinese-date with donkey-hide gelatin, which has the following beneficial effects:

[0023] The device is used to remove the pits of small Chinese jujubes, which is convenient to operate and has high working efficiency. At the same time, a negative pressure pump arranged on the placement plate generates suction when pushing out the jujube pits, and then sucks the pushed-out jujube pits into the recovery cylinder. By recycling the jujube pits, the waste of residual pulp on the jujube pits is reduced. At the same time, by sucking the jujube pits into the recovery cylinder, the problem that the jujube pits are likely to fall into the placement holes and affect the subsequent placement of small Chinese jujubes is solved, and the pit removal efficiency is further improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 The structural schematic diagram of a jujube pit removal device for producing donkey-hide gelatin jujubes proposed by the present utility model Figure 1 ;

[0025] Figure 2 The structural schematic diagram of a jujube pit removal device for producing donkey-hide gelatin jujubes proposed by the present utility model Figure 2 ;

[0026] Figure 3 The connection structure schematic diagram of the air extraction pipe and the recovery cylinder in a jujube pit removal device for producing donkey-hide gelatin jujubes proposed by the present utility model;

[0027] Figure 4 The explosion of the recovery pipe and the recovery cylinder in a jujube pit removal device for producing donkey-hide gelatin jujubes proposed by the present utility model Figure 1 ;

[0028] Figure 5 The explosion of the recovery pipe and the recovery cylinder in a jujube pit removal device for producing donkey-hide gelatin jujubes proposed by the present utility model Figure 2 .

[0029] In the figure: 1, support plate; 101, support rod; 102, placement hole; 103, lead screw; 1031, nut; 2, placement plate; 3, negative pressure pump; 301, air extraction pipe; 4, drive motor; 5, recovery cylinder; 501, recovery pipe; 5011, collection box; 5012, elastic retaining piece; 6, sliding plate; 7, insertion rod; 8, push rod. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0030] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments.

[0031] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model 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 should not be construed as a limitation to the present utility model. Embodiment

[0032] Refer to Figures 1 - 5 , a date pit-removing device for the production of Chinese-date with donkey-hide gelatin, comprising:

[0033] Support plate 1;

[0034] Support rod 101, fixedly connected to the support plate 1;

[0035] Slide plate 6, slidably connected to the support rod 101;

[0036] Insert rod 7, fixedly connected to the slide plate 6;

[0037] Placement hole 102, opened on the support plate 1, and the placement hole 102 is located directly below the insert rod 7;

[0038] Placement plate 2, fixedly connected to the support rod 101;

[0039] Push rod 8, fixedly connected to the placement plate 2, and the push rod 8 is located directly above the insert rod 7;

[0040] It further includes:

[0041] Recovery cylinder 5;

[0042] Recovery pipe 501, fixedly connected to the recovery cylinder 5, and the recovery pipe 501 faces the push rod 8.

[0043] A negative pressure pump 3 is fixedly connected to the placement plate 2, and an air extraction pipe 301 is fixedly connected to the driving end of the negative pressure pump 3. The air extraction pipe 301 is communicated with the recovery cylinder 5.

[0044] One end of the recovery pipe 501 away from the recovery cylinder 5 is fixedly connected with a collection box 5011.

[0045] Refer to Figure 1 , Figure 2 , Figure 3 , through the collection box 5011 provided on the recovery pipe 501, it is further convenient to extract the date pits, and it can effectively prevent the date pits from falling due to their own weight and being difficult to adsorb when being pushed out.

[0046] An elastic baffle 5012 is fixedly connected in the recovery pipe 501.

[0047] Refer toFigure 5 By providing the elastic baffle 5012 in the recovery pipe 501, it is possible to effectively prevent the jujube pits from running out in the reverse direction when the recovery pipe 501 extracts the jujube pits.

[0048] It should be noted that the elastic baffle 5012 is an elastic sheet with a folding function, which does not affect the extraction of jujube pits during the air extraction process.

[0049] A driving motor 4 is fixedly connected to the placement plate 2, a lead screw 103 is rotatably connected to the support plate 1, the lead screw 103 is fixedly connected to the driving end of the driving motor 4, a nut 1031 is fixedly connected to the sliding plate 6, and the nut 1031 is matched with the lead screw 103.

[0050] Refer to Figures 1 - 5 During use, the staff places the small golden jujubes to be checked in the placement holes 102. After stable placement, the driving motor 4 is started. The driving motor 4 will drive the rotation of the lead screw 103 connected to its driving end. The rotation of the lead screw 103 will drive the movement of the nut 1031 that matches the lead screw 103. The movement of the nut 1031 will synchronously drive the downward movement of the sliding plate 6. The downward movement of the sliding plate 6 will synchronously drive the downward movement of the insertion rod 7 fixedly connected thereto;

[0051] When the sliding plate 6 moves downward for a certain distance, the insertion rod 7 on the sliding plate 6 will insert into the small golden jujubes. Since the insertion rod 7 is a hollow rod, the jujube pits will be inserted and pressed in the insertion rod 7 at this time. At this time, the driving motor 4 drives the lead screw 103 to rotate in the reverse direction. At this time, the lead screw 103 will drive the sliding plate 6 to slide upward. After the sliding plate 6 slides for a certain distance, the push rod 8 will insert into the insertion rod 7. When it moves a certain distance again, the push rod 8 will push out the jujube pits with some jujube flesh in the insertion rod 7.

[0052] Refer to Figures 2 - 5 When the sliding plate 6 moves upward, the negative pressure pump 3 is synchronously started at this time. When the push rod 8 pushes out the jujube pits in the insertion rod 7, the jujube pits will be adsorbed by the recovery pipe 501 and the collection box 5011. At this time, the jujube pits will be adsorbed into the recovery cylinder 5.

[0053] It should be noted that a partition net is provided in the air extraction pipe 301, which can prevent the jujube pits from entering the negative pressure pump 3 through the air extraction pipe 301. The negative pressure pump 3 is a pump that can be purchased on the market, and the specific model can be selected according to production needs.

[0054] It should also be noted that the suction force generated by the negative pressure pump 3 is much greater than the self-gravity of the jujube pits, so that the jujube pits can be stably sucked into the recovery cylinder 5.

[0055] The device is used to remove the pits of small Chinese jujubes. The operation is convenient and the work efficiency is high. At the same time, the negative pressure pump 3 installed on the placement plate 2 generates suction when pushing out the pits, and then sucks the pushed-out pits into the recovery cylinder 5. By recycling the pits, the waste of the residual pulp on the pits is reduced. At the same time, by sucking the pits into the recovery cylinder 5, the problem that the pits are likely to fall into the placement holes 102 and affect the subsequent placement of small Chinese jujubes is solved, and the pit removal efficiency is further improved.

[0056] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution and inventive concept of the present invention, makes equivalent substitutions or changes, and should be covered by the protection scope of the present invention.

Claims

1. A date stone removing device for the production of Ejiao dates, characterized in that, Comprising: Support plate (1); Support rod (101), fixedly connected to the support plate (1); Slide plate (6), slidably connected to the support rod (101); Insert rod (7), fixedly connected to the slide plate (6); Placement hole (102), formed in the support plate (1), and the placement hole (102) is located directly below the insert rod (7); Placement plate (2), fixedly connected to the support rod (101); Push rod (8), fixedly connected to the placement plate (2), and the push rod (8) is located directly above the insert rod (7); Further comprising: Recovery cylinder (5); Recovery pipe (501), fixedly connected to the recovery cylinder (5), and the recovery pipe (501) faces the push rod (8).

2. The date stone removing device for the production of donkey-hide gelatin jujubes according to claim 1, characterized in that, A negative pressure pump (3) is fixedly connected to the placement plate (2), a suction pipe (301) is fixedly connected to the driving end of the negative pressure pump (3), and the suction pipe (301) is communicated with the recovery cylinder (5).

3. The date pit removing device for producing Chinese date with donkey-hide gelatin according to claim 1, characterized in that, A collection box (5011) is fixedly connected to one end of the recovery pipe (501) away from the recovery cylinder (5).

4. The date pit removing device for producing Ejiao dates according to claim 2, wherein, An elastic baffle (5012) is fixedly connected in the recovery pipe (501).

5. A date pit removal device for the production of Ejiao dates according to claim 1, characterized in that, A driving motor (4) is fixedly connected to the placement plate (2), a lead screw (103) is rotatably connected to the support plate (1), the lead screw (103) is fixedly connected to the driving end of the driving motor (4), a nut (1031) is fixedly connected to the slide plate (6), and the nut (1031) is matched with the lead screw (103).

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