Multi-head high-efficiency sperm freezing tube racking machine

Abstract

A multi-head high-efficiency sperm freezing tube racking machine comprises a lower tube box arranged on the left side of a base, and an inclined lower tube guide plate is arranged in the lower tube box; a first motor is arranged on the lower portion of the lower pipe box, and a synchronous belt feeding mechanism is arranged on the right side of a bottom opening of the lower pipe box. A pipe shifting fork is arranged in the lower pipe box, and the first motor drives the pipe shifting fork through a shifting fork rotating shaft; an L-shaped tube protecting arm is arranged on a right side plate of the lower tube box; the synchronous belt feeding mechanism comprises a base, a second motor, a transmission shaft and a synchronous feeding belt; the filling mechanism and the sealing mechanism are arranged on the front side and the rear side of the synchronous feeding belt, and the filling mechanism is arranged on the left side of the sealing mechanism. The semen freezing tube filling machine has the advantages that the synchronous belt feeding mechanism is used, the filling mechanism and the sealing mechanism are driven to operate synchronously, three or four or more semen freezing tubes can be filled at a time, product efficiency is improved, and product cost is reduced. The conveying belt adopts the grooves at equal intervals, so that the semen freezing tubes can be accurately conveyed; an open structure is adopted, the working process is controllable, and operation is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of frozen sperm tube packaging, and more specifically, to a multi-head high-efficiency frozen sperm tube packaging machine. Background Art

[0002] The existing frozen semen tube packaging machine includes three mechanisms: a tube lowering mechanism, a filling mechanism, and a sealing mechanism. The three mechanisms are driven by their own motors to complete their corresponding functions, that is, the tube lowering mechanism first moves a frozen semen tube to a suitable position, then the filling mechanism fills the animal semen into the frozen semen tube, and finally the sealing mechanism seals the tube to complete the packaging of the frozen semen tube. It has the following defects: although the three mechanisms of the device only share one motor, which reduces its product cost compared with the previous device using three motors, it still has the problem of low work efficiency because only one frozen semen tube is filled at a time. Utility Model Content

[0003] In order to overcome the above-mentioned defects of the prior art, the utility model provides a multi-head high-efficiency frozen semen tube packaging machine to solve the problems raised in the above-mentioned background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a multi-head high-efficiency frozen semen tube packaging machine, including a base, characterized in that: on the base, a lower tube box is arranged on the left side; the upper part of the lower tube box is opened, and a lower tube guide plate inclined downward from left to right is arranged therein; a first motor is arranged at the lower part of the lower tube box, a bottom opening is arranged below the lower tube guide plate and at the lower part of the lower tube box, and a synchronous belt feeding mechanism is arranged on the right side of the bottom opening; a tube fork is arranged inside the lower tube box and above the lower tube guide plate, and the first motor drives the tube fork through a fork rotating shaft; an "L"-shaped tube protection arm is arranged on the right side plate of the lower tube box;

[0005] The synchronous belt feeding mechanism includes a base, a second motor, a transmission shaft, and a synchronous feeding belt. The base is arranged below and to the right of the lower tube box, the transmission shaft is arranged at the left and right ends of the base, the second motor is arranged below the first motor, the second motor drives the transmission shaft to rotate, the synchronous feeding belt is arranged on the base, and is driven to rotate by the two transmission shafts; pipe grooves are arranged horizontally on the front and back of the synchronous feeding belt; the vertical arm of the "L"-shaped pipe protection arm is attached to the right side plate of the lower tube box, the horizontal arm of the pipe protection arm is arranged above the synchronous feeding belt and is perpendicular to the pipe groove, and a certain interval is reserved between the horizontal arm and the synchronous feeding belt;

[0006] A filling mechanism and a sealing mechanism are respectively arranged on the front and rear sides of the synchronous feeding belt, and the filling mechanism is arranged on the left side of the sealing mechanism;

[0007] The filling mechanism comprises a first support, a peristaltic pump, a front filling needle and a rear filling needle, wherein the front filling needle and the rear filling needle are respectively arranged on the first support and on the front and rear sides of the synchronous feeding belt; a first driving mechanism of the front filling needle and the rear filling needle is arranged in the first support, and the first driving mechanism can drive the front filling needle and the rear filling needle to move synchronously in the front and rear directions so as to clamp or release the frozen sperm tube, that is, to fill the frozen sperm tube; the front filling needle is connected to the liquid filling cup through a pipeline, and the rear filling needle is connected to the peristaltic pump through a pipeline;

[0008] The sealing mechanism includes a second support, a welding head, a tube lever, a welding seat and a second driving mechanism. The second driving mechanism is arranged in the second support. The second driving mechanism can drive the welding head to move toward the welding seat so as to perform ultrasonic welding on the frozen semen tube. A tube insertion groove is arranged on the welding seat, and the welding head is located below the welding seat. The tube lever is arranged above the welding head and moves up and down synchronously with the welding head. The tube lever is used to prevent the frozen semen tube from sticking to the welding seat after sealing.

[0009] Preferably, more than one of the front filling needle and the rear filling needle is provided; correspondingly, more than one of the insertion tube groove is provided on the welding seat.

[0010] Preferably, the peristaltic pump is disposed in the base.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows: the utility model uses a synchronous belt feeding mechanism to drive the synchronous operation of the filling mechanism and the sealing mechanism, and can fill 3, 4 or more frozen sperm tubes at a time, thereby improving product efficiency, that is, reducing the production cost of the product; the conveyor belt adopts grooves with equal spacing, which can accurately convey the frozen sperm tubes with high efficiency; the whole machine adopts an open structure, the working process is controllable, and it is easy to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a front view of the three-dimensional structure of the first embodiment of the utility model;

[0013] Figure 2 This is a rear view of the three-dimensional structure of the first embodiment of the utility model;

[0014] Figure 3 This is a three-dimensional structural schematic diagram of the sealing mechanism of the first embodiment of the utility model;

[0015] Figure 4 This is a front view of the three-dimensional structure of the lower tube box and its inner parts in the first embodiment of the utility model.

[0016] The markings in the figure are:

[0017] 1. Base; 2. Lower tube box; 3. Lower tube guide plate; 4. First motor; 5. Synchronous belt feeding mechanism; 51. Base;

[0018] 52. Second motor; 53. Transmission shaft; 54. Synchronous feeding belt; 541. Pipe slot; 6. "L" type pipe protection arm;

[0019] 61. vertical arm; 62. horizontal arm; 7. filling mechanism; 71. first support; 72. peristaltic pump;

[0020] 73. front filling needle; 74. rear filling needle; 8. sealing mechanism; 81. second support; 82. welding head;

[0021] 83. pipe shift rod; 84. welding seat; 841. pipe insertion groove; 9. pipe shift fork; 91. shift fork shaft. DETAILED DESCRIPTION

[0022] The technical solution of the utility model is further described below in conjunction with the accompanying drawings of the specification. Example 1

[0023] like Figure 1 , 2 As shown in Figures 3 and 4, a multi-head high-efficiency frozen semen tube packaging machine comprises a base 1, on which a lower tube box 2 is arranged on the left side, the upper part of the lower tube box 2 is opened, and a lower tube guide plate 3 inclined downward from left to right is arranged therein; a first motor 4 is arranged at the lower part of the lower tube box 2, a bottom opening is arranged below the lower tube guide plate 3 and below the lower tube box 2, and a synchronous belt feeding mechanism 5 is arranged adjacent to the right of the bottom opening; a tube shift fork 9 is arranged inside the lower tube box 2 and above the lower tube guide plate 3, and the first motor 4 drives the tube shift fork 9 to rotate through the shift fork rotating shaft 91, so as to shift the tubes to be loaded, i.e., frozen semen tubes, in the lower tube box 2 and on the lower tube guide plate 3, to fall in sequence; an "L"-shaped tube protection arm 6 is arranged on the right side plate of the lower tube box 2;

[0024] The synchronous belt feeding mechanism 5 includes a base 51, a second motor 52, a transmission shaft 53, and a synchronous feeding belt 54. The base 51 is arranged below the lower tube box 2 and to the right, the transmission shaft 53 is arranged at the left and right ends of the base 51, the second motor 52 is arranged below the first motor 4, and the second motor 52 drives the transmission shaft 53 to rotate; the synchronous feeding belt 54 is arranged on the base 51, and is driven to rotate by the left and right transmission shafts 53; a tube groove 541 is horizontally arranged on the synchronous feeding belt 54; the vertical arm 61 of the "L"-shaped tube protection arm 6 is attached to the right side plate of the lower tube box 2, the horizontal arm 62 of the tube protection arm 6 is arranged above the synchronous feeding belt 54 and is perpendicular to the tube groove 541, and a certain interval is reserved between the horizontal arm 62 and the synchronous feeding belt 54; the horizontal arm 62 of the tube protection arm 6 is used to put the frozen sperm tube on the synchronous feeding belt 54 into the tube groove 541; the first motor and the second motor operate synchronously;

[0025] A filling mechanism 7 and a sealing mechanism 8 are sequentially arranged on both sides of the synchronous feeding belt 54, and the filling mechanism 7 is arranged on the left side of the sealing mechanism 8;

[0026] The filling mechanism 7 includes a first support 71, a peristaltic pump 72, a front filling needle 73, and a rear filling needle 74. The peristaltic pump 72 is arranged in the base 1; there are four front filling needles 73 and four rear filling needles 74, which are symmetrically arranged on the first support 71 and on the front and rear sides of the synchronous feeding belt 54; a first driving mechanism for the front filling needle 73 and the rear filling needle 74 is arranged in the first support 71, and the first driving mechanism can drive the front filling needle 73 and the rear filling needle 74 to move synchronously in the front and rear directions, so as to clamp or loosen the frozen sperm tube, that is, to fill the frozen sperm tube; the front filling needle 73 is connected to the liquid filling cup through a pipeline, and the rear filling needle 74 is connected to the peristaltic pump 72 through a pipeline;

[0027] The sealing mechanism 8 includes a second support 81, a welding head 82, a tube lever 83, a welding seat 84 and a second driving mechanism. The second driving mechanism is arranged in the second support 81. The second driving mechanism can drive the welding head 82 to move upward toward the welding seat 84 or move downward away from the welding seat 84 to perform ultrasonic welding on the frozen semen tube; four tube insertion grooves 841 are arranged on the welding seat 84, the welding head 82 is located below the welding seat 84, the tube lever 83 is arranged above the welding head 82 and the tube lever 83 and the welding head 82 move up and down synchronously, and the tube lever 83 is used to prevent the frozen semen tube from sticking to the welding seat 84 after sealing.

[0028] The working principle of the utility model is as follows:

[0029] like Figure 1-4 As shown, first, the rear end of the tube to be loaded, i.e., the frozen sperm tube, is loaded with "cotton thread-sealing powder-cotton thread", and then placed in the lower tube box 2; under the action of the tube fork 9, the frozen sperm tube evenly falls from the bottom opening of the lower tube box 2 into the tube groove 541 on the synchronous feeding belt 54;

[0030] As the synchronous feeding belt 54 rotates, when the frozen semen tube moves to the filling mechanism 7, the synchronous feeding belt 54 stops rotating, and the first driving mechanism drives the front filling needle 73 and the rear filling needle 74 to move synchronously in the front and rear directions, and the two ends of the frozen semen tube are respectively inserted into the front filling needle 73 and the rear filling needle 74 and clamped; the peristaltic pump 72 sucks the rear end of the frozen semen tube through the connecting tube and the rear filling needle 74, so that the inside of the frozen semen tube is in a negative pressure state; the semen in the liquid filling cup is sucked into it from the front end of the frozen semen tube through the front filling needle 73 and the connecting tube; the rear end of the frozen semen tube has been equipped with "cotton thread-sealing powder-cotton thread", and when the semen is sucked onto the sealing powder, the sealing powder immediately becomes solidified, and the rear end of the frozen semen tube is sealed, and the frozen semen tube is filled with an appropriate amount of semen;

[0031] Driven by the first motor, the synchronous feeding belt 54 continues to rotate; when the filled frozen semen tube reaches the sealing mechanism 8, the synchronous feeding belt 54 stops rotating, and driven by the second driving mechanism, the welding head 82 squeezes the frozen semen tube filled with semen onto the welding seat 84, and the equipment controls the ultrasonic oscillation to melt and weld the front end of the frozen semen tube, that is, to seal it. After sealing, the synchronous feeding belt 54 continues to rotate; the frozen semen tube after sealing is transported to the frozen semen tube storage box by the rightmost end of the synchronous feeding belt 54.

[0032] As mentioned above, it is only the preferred embodiment of the utility model, and it is not a limitation of the utility model in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes. However, any simple modification, equivalent change and modification made to the above embodiment according to the technical essence of the utility model without departing from the technical solution of the utility model still belongs to the protection scope of the technical solution of the utility model.

Claims

1. A multi-head high-efficiency frozen sperm tube packaging machine, comprising a base, characterized in that: On the base, a lower tube box is arranged on the left side; the upper part of the lower tube box is opened, and a lower tube guide plate inclined downward from left to right is arranged therein; a first motor is arranged at the lower part of the lower tube box, and a bottom opening is arranged below the lower tube guide plate and at the lower part of the lower tube box, and a synchronous belt feeding mechanism is arranged on the right side of the bottom opening; a tube shifting fork is arranged inside the lower tube box and above the lower tube guide plate, and the first motor drives the tube shifting fork through a shifting fork rotating shaft; an "L"-shaped tube protection arm is arranged on the right side plate of the lower tube box; The synchronous belt feeding mechanism includes a base, a second motor, a transmission shaft, and a synchronous feeding belt. The base is arranged below and to the right of the lower tube box, the transmission shaft is arranged at the left and right ends of the base, the second motor is arranged below the first motor, the second motor drives the transmission shaft to rotate, the synchronous feeding belt is arranged on the base, and is driven to rotate by the two transmission shafts; the synchronous feeding belt is horizontally arranged with pipe grooves in the front and rear; the vertical arm of the "L"-shaped pipe protection arm is attached to the right side plate of the lower tube box, the horizontal arm of the pipe protection arm is arranged above the synchronous feeding belt and is perpendicular to the pipe groove, and a certain interval is reserved between the horizontal arm and the synchronous feeding belt; A filling mechanism and a sealing mechanism are respectively arranged on the front and rear sides of the synchronous feeding belt, and the filling mechanism is arranged on the left side of the sealing mechanism; The filling mechanism comprises a first support, a peristaltic pump, a front filling needle and a rear filling needle, wherein the front filling needle and the rear filling needle are respectively arranged on the first support and on the front and rear sides of the synchronous feeding belt; a first driving mechanism of the front filling needle and the rear filling needle is arranged in the first support, and the first driving mechanism can drive the front filling needle and the rear filling needle to move synchronously in the front and rear directions so as to clamp or release the frozen sperm tube, that is, to fill the frozen sperm tube; the front filling needle is connected to the liquid filling cup through a pipeline, and the rear filling needle is connected to the peristaltic pump through a pipeline; The sealing mechanism includes a second support, a welding head, a tube lever, a welding seat and a second driving mechanism. The second driving mechanism is arranged in the second support. The second driving mechanism can drive the welding head to move toward the welding seat so as to perform ultrasonic welding on the frozen semen tube. A tube insertion groove is arranged on the welding seat, and the welding head is located below the welding seat. The tube lever is arranged above the welding head and moves up and down synchronously with the welding head. The tube lever is used to prevent the frozen semen tube from sticking to the welding seat after sealing.

2. The multi-head high-efficiency frozen sperm tube packaging machine according to claim 1 is characterized in that: The number of the front filling needle and the rear filling needle is more than one; correspondingly, the welding seat is provided with more than one insertion groove.

3. The multi-head high-efficiency frozen sperm tube packaging machine according to claim 2 is characterized in that: The peristaltic pump is arranged in the base.

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