Packaging equipment for candle processing and packaging method thereof

Abstract

The packaging equipment for candle processing comprises a packaging machine body, a conveying frame is arranged on one side of the packaging machine body, and a conveying belt capable of conveying candles is arranged on the conveying frame; a plurality of fixing plates are symmetrically and fixedly connected to the top end of the conveying frame with the conveying belt as the center, a feeding device is arranged on the fixing plates, and the feeding device comprises a fixing frame fixedly connected to the top ends of the fixing plates; the rotary discharging mechanism is arranged at the top end of the fixing frame; the swing feeding mechanism is arranged below the rotary discharging mechanism; and the limiting mechanism is arranged among the plurality of fixing plates. By means of the arrangement mode that the fixing frame, the rotary discharging mechanism, the swing feeding mechanism and the limiting mechanism are matched, automatic batch conveying is achieved when candles are packaged, the number of the candles conveyed at a time can be adjusted, manpower of manual operation is saved, and the working efficiency is improved.

Description

Technical Field

[0001] The present invention relates to the technical field related to candle packaging, and in particular to a candle processing packaging device and a packaging method thereof. Background Art

[0002] The production of candles is produced by heating solid candles to liquid state and then pouring them back into molds. After the candles are melted, they need to be poured into specific molds to form candles of various shapes and sizes. When the candles are mass-produced and processed, they need to be packaged;

[0003] In the prior art, a large number of candles need to be manually stacked in a uniform orientation, and then the same number of candles are placed on the conveyor belt of the candle packaging machine in batches according to the number of required single packages. The conveyor belt then transports the candles to the inside of the packaging machine for packaging. The long manual operation will cause fatigue to the operators, which can easily lead to a gradual decrease in work efficiency and frequent errors, which is quite inconvenient. Summary of the invention

[0004] The object of the present invention is to provide a candle processing packaging device and a packaging method thereof to solve the problems raised in the above background technology.

[0005] To achieve the above object, the present invention provides the following technical solution: a candle processing packaging device, comprising a packaging machine body, a conveying frame is provided on one side of the packaging machine body, and a conveying belt capable of conveying candles is provided on the conveying frame;

[0006] The top of the conveyor frame is symmetrically fixedly connected with a plurality of fixed plates with the conveyor belt as the center, and a feeding device is arranged on the fixed plate, and the feeding device includes:

[0007] A fixing frame, the fixing frame being fixedly connected to the top ends of the plurality of fixing plates;

[0008] A rotary unloading mechanism, which is arranged at the top of the fixed frame and is used to unload the candles one by one;

[0009] A swing feeding mechanism, which is arranged below the rotary unloading mechanism and is used to guide the candles onto the conveyor belt;

[0010] The limiting mechanism is arranged between a plurality of fixing plates and is used for limiting the displacement of the candle.

[0011] Preferably, the rotary feeding mechanism comprises:

[0012] A fixed cylinder, wherein the fixed cylinder is fixedly arranged on a fixed frame;

[0013] A motor, wherein the motor is fixedly mounted on one side of the fixed cylinder;

[0014] A rotating rod, the output end of the motor is transmission-connected to the rotating rod, and both ends of the rotating rod are rotationally interlacedly connected to the inner wall of the fixed cylinder;

[0015] A conveying cylinder, wherein a plurality of conveying grooves are equidistantly formed on the outer wall of the conveying cylinder, and the conveying cylinder is fixedly interlaced with the rotating rod;

[0016] A feeding hopper, which is fixedly connected to the top of the fixed cylinder and is used for placing candles;

[0017] A shock material component is arranged at one end of the rotating rod.

[0018] Preferably, the shock material assembly comprises:

[0019] A protective shell, wherein the protective shell is fixedly connected to the other side of the fixed cylinder;

[0020] An extrusion wheel, the extrusion wheel is located inside the protective shell, and the extrusion wheel is fixedly connected with the rotating rod;

[0021] An extrusion rod, one end of which is slidably and interlacedly connected with the protective shell;

[0022] A knocking plate, the knocking plate is fixedly connected to the outer wall of the feed hopper;

[0023] A rubber ball, the rubber ball is fixedly connected to the top end of the extrusion rod, and the rubber ball cooperates with the knocking plate;

[0024] A compression spring is sleeved on the outside of the extrusion rod.

[0025] Preferably, the shock material assembly further includes:

[0026] A mounting frame, wherein the mounting frame is fixedly connected to the bottom end of the extrusion rod, one end of the compression spring is fixedly connected to the top end of the inner wall of the protective shell, and the other end of the compression spring is fixedly connected to the mounting frame;

[0027] The pulley is rotatably arranged inside the mounting frame through a rotating shaft, and the pulley cooperates with the extrusion wheel.

[0028] Preferably, the swing feeding mechanism comprises:

[0029] A first support frame, wherein the first support frame is fixedly connected to the bottom end of the fixed cylinder;

[0030] A balancing rod, the balancing rod is rotatably arranged inside the first supporting frame;

[0031] A storage box, the storage box is fixedly connected to one end of the balance pole;

[0032] A second support frame, the second support frame is fixedly connected to the outer wall of the first support frame;

[0033] An arc-shaped rod, the arc-shaped rod is fixedly connected to the top end of the second support frame, a through slot is provided in the middle of the storage box, and the arc-shaped rod is slidably inserted and connected with the inner cavity of the through slot;

[0034] A counterweight assembly is arranged at the other end of the balance rod.

[0035] Preferably, the counterweight assembly comprises:

[0036] A counterweight box, the counterweight box is fixedly connected to the other end of the balance bar;

[0037] A counterweight block, wherein a plurality of the counterweight blocks are disposed in the counterweight box;

[0038] The box cover is provided with an inner thread on the inner wall of the counterweight box, and the box cover is interlaced and connected with the inner cavity thread of the counterweight box.

[0039] Preferably, a plurality of first rubber pads are symmetrically fixedly connected to the inner wall of the storage box with the through groove as the center, for contacting the candles.

[0040] Preferably, the limiting mechanism comprises:

[0041] A guide plate, a groove is provided on one side opposite to the plurality of fixed plates, and the plurality of guide plates are slidably interlaced with the inner cavity of the guide groove;

[0042] A driving rod, one end of which is rotatably connected with the fixing plate, and the other end of which is connected with the guide plate to form a lead screw transmission;

[0043] A limit block, wherein the plurality of limit blocks are respectively fixedly connected to the bottom ends of the plurality of guide plates, a plurality of limit grooves are equidistantly provided at the bottom end of the inner wall of the groove, and the limit blocks are slidably interlaced with the inner cavities of the limit grooves.

[0044] Preferably, a plurality of guide plates are provided with inclined surfaces on opposite sides, and the outer wall of the inclined surface is fixedly connected with a second rubber pad.

[0045] The present invention also provides a packaging method for candle processing packaging equipment, comprising the following specific use steps:

[0046] Step 1: When packing candles, the weight of the counterweight can be adjusted so that the storage box is close to the unloading position of the fixed tube. At the same time, according to the number of candles to be packed, the driving rod is rotated so that the spacing between the multiple guide plates is exactly the total length of the number of candles to be packed;

[0047] Step 2: At this time, the motor can be started, and the motor drives the conveying cylinder on the rotating rod to rotate, so that the candles inside the feed hopper can be transported to the inside of the storage box one by one;

[0048] Step 3: While the motor drives the rotating rod to rotate, the extrusion wheel can intermittently drive the pulley to move back and forth in the vertical direction, so that the rubber ball on the extrusion rod can intermittently collide with the knocking plate, so that the knocking plate transmits vibration to the feed hopper, causing the candle inside the feed hopper to shake and fall smoothly into the inside of the conveying cylinder;

[0049] Step 4: After the candles are transported down one by one and enter the storage box, the gravity of the storage box will gradually become heavier until the number required for a single package is reached. At this time, the balance bar will flip over, and the arc rod will squeeze the candles in the storage box during the flipping process, so that the candles are guided by the guide plate to the conveyor belt and transported to the inside of the packaging machine body for packaging.

[0050] Technical effects and advantages of the present invention:

[0051] (1) The present invention utilizes a setting mode in which a fixed frame, a rotating unloading mechanism, a swing feeding mechanism and a limiting mechanism are coordinated. When packaging candles, the candles can be transported one by one to the storage box in the swing feeding mechanism through the rotating unloading mechanism, and a proper counterweight block is placed at the other end according to the number of packages required. When there are the required number of candles in the storage box, the box can rotate and be guided to the conveyor belt through the limiting mechanism, thereby realizing batch automatic transportation when packaging candles, and adjusting the number of candles transported at a time, saving manpower for manual operation and improving work efficiency.

[0052] (2) The present invention utilizes a configuration in which a fixed cylinder, a motor, a rotating rod, a conveying cylinder, a feed hopper and a material-vibrating assembly cooperate with each other. The conveying cylinder on the rotating rod is driven by the motor to rotate, so that the candles in the feed hopper can be transported one by one to the inside of the storage box. In addition, the configuration of the material-vibrating assembly can knock on the knocking plate fixed on the outer wall of the feed hopper while the motor drives the rotating rod to rotate, thereby preventing the candles from blocking the feed port of the feed hopper, which is convenient for use.

[0053] (3) The present invention utilizes a configuration in which guide plates, a driving rod, and a limit block cooperate with each other. The spacing between the multiple guide plates can be adjusted by rotating the driving rod. Thus, the spacing between the multiple guide plates can be adjusted according to the number of candles to be packaged. This allows the candles to fall onto the conveyor belt just between the multiple guide plates and not be separated too far, thereby facilitating subsequent packaging operations. BRIEF DESCRIPTION OF THE DRAWINGS

[0054] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0055] Figure 2 It is a schematic diagram of the internal structure of the feeding device of the present invention from the side.

[0056] Figure 3 It is a schematic diagram of the internal structure of the rotary blanking mechanism of the present invention from the front.

[0057] Figure 4 For the present invention Figure 3 Enlarged structural diagram at A in the middle.

[0058] Figure 5 It is a schematic diagram of the side structure of the extrusion wheel of the present invention.

[0059] Figure 6 It is a schematic diagram of the internal structure of the swing feeding mechanism of the present invention from the front.

[0060] Figure 7 It is a schematic diagram of the storage box structure of the present invention.

[0061] Figure 8 It is a schematic diagram of the internal structure of the limiting mechanism of the present invention from the side.

[0062] In the figure: 1, packaging machine body; 2, conveying frame; 3, conveyor belt; 4, fixed plate; 5, fixed frame; 6, rotating unloading mechanism; 61, fixed cylinder; 62, motor; 63, rotating rod; 64, conveying cylinder; 65, feeding hopper; 66, shock material assembly; 661, protective shell; 662, extrusion wheel; 663, extrusion rod; 664, knocking plate; 665, rubber ball; 666, compression spring; 667, mounting frame; 668, pulley; 7, swing feeding mechanism; 71, first supporting frame; 72, balance bar; 73, storage box; 74, second supporting frame; 75, arc rod; 76, counterweight assembly; 761, counterweight box; 762, counterweight block; 763, box cover; 8, limiting mechanism; 81, guide plate; 82, driving rod; 83, limiting block; 9, first rubber pad; 10, second rubber pad. DETAILED DESCRIPTION

[0063] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0064] The present invention provides Figure 1-8The packaging equipment for processing candles shown in the figure comprises a packaging machine body 1, a conveying frame 2 is arranged on one side of the packaging machine body 1, a conveying belt 3 for conveying candles is arranged on the conveying frame 2, and the conveying belt 3 can convey the candles to the packaging part of the packaging machine body 1, so as to realize automatic packaging of the candles;

[0065] Furthermore, the top of the conveying frame 2 is symmetrically fixedly connected with a plurality of fixed plates 4 with the conveyor belt 3 as the center, and a feeding device is arranged on the fixed plate 4, and the feeding device comprises: a fixed frame 5, a rotating unloading mechanism 6, a swinging feeding mechanism 7 and a limiting mechanism 8, the fixed frame 5 is fixedly connected to the top of the plurality of fixed plates 4; the rotating unloading mechanism 6 is arranged at the top of the fixed frame 5, and is used to unload the candles one by one; the swinging feeding mechanism 7 is arranged below the rotating unloading mechanism 6, and is used to guide the candles to the conveyor belt 3; the limiting mechanism 8 is arranged between the plurality of fixed plates 4 , which is used to limit the displacement of candles. When packaging the candles, the candles can be transported one by one to the storage box 73 in the swing feeding mechanism 7 by rotating the unloading mechanism 6, and a suitable counterweight block 762 is placed at the other end according to the number of packages required, so that when there are the required number of candles in the storage box 73, it can rotate and be guided to the conveyor belt 3 through the limiting mechanism 8, thereby realizing automatic batch transportation when packaging the candles, and the number of candles transported at a single time can be adjusted, saving manpower for manual operation and improving work efficiency.

[0066] Specifically, the rotary unloading mechanism 6 includes: a fixed cylinder 61, a motor 62, a rotating rod 63, a conveying cylinder 64, a feeding hopper 65 and a material shock assembly 66. The fixed cylinder 61 is fixedly arranged on the fixed frame 5; the motor 62 is fixedly installed on one side of the fixed cylinder 61, and the motor 62 is electrically connected to an external power supply through an external controller. The external controller can control the rotation speed and number of rotations of the motor 62, as well as the start and stop at any time; the output end of the motor 62 is transmission-connected to the rotating rod 63, and both ends of the rotating rod 63 are rotationally interlaced with the inner wall of the fixed cylinder 61; the outer wall of the conveying cylinder 64 is equidistantly provided with a plurality of The conveying trough, the conveying cylinder 64 and the rotating rod 63 are fixedly connected and inserted; the feed hopper 65 is fixedly connected to the top of the fixed cylinder 61 and is used to place candles; the shock material component 66 is arranged at one end of the rotating rod 63, and the conveying cylinder 64 on the rotating rod 63 is driven by the motor 62 to rotate, so that the candles inside the feed hopper 65 can be transported one by one to the inside of the storage box 73, and the setting of the shock material component 66 can knock on the knocking plate 664 fixed on the outer wall of the feed hopper 65 while the motor 62 drives the rotating rod 63 to rotate, thereby preventing the candles from blocking the feed port of the feed hopper 65, which is convenient for use.

[0067] Furthermore, the shock material assembly 66 includes: a protective shell 661, an extrusion wheel 662, an extrusion rod 663, a knocking plate 664, a rubber ball 665, a compression spring 666, a mounting frame 667 and a pulley 668. The protective shell 661 is fixedly connected to the other side of the fixed cylinder 61. The protective shell 661 protects the entire shock material assembly 66 and prevents foreign matter from entering therein and causing it to fail to operate normally. The extrusion wheel 662 is located inside the protective shell 661. The extrusion wheel 662 is fixedly connected to the rotating rod 63, and the extrusion The outer wall of the wheel 662 is wavy, and can drive the extrusion rod 663 to move back and forth in the vertical direction when rotating; one end of the extrusion rod 663 is slidably connected with the protective shell 661; the knocking plate 664 is fixedly connected to the outer wall of the feed hopper 65; the rubber ball 665 is fixedly connected to the top of the extrusion rod 663, and the rubber ball 665 and the knocking plate 664 cooperate with each other. The rubber ball 665 made of rubber has a certain elasticity, and can not generate a large force when intermittently colliding with the knocking plate 664, causing damage to parts; compression The spring 666 is sleeved on the outside of the extrusion rod 663; the mounting frame 667 is fixedly connected to the bottom end of the extrusion rod 663, one end of the compression spring 666 is fixedly connected to the top of the inner wall of the protective shell 661, and the other end of the compression spring 666 is fixedly connected to the mounting frame 667; the pulley 668 is rotatably arranged inside the mounting frame 667 through the rotating shaft, and the pulley 668 cooperates with the extrusion wheel 662. The compression spring 666 is always in a compressed state, so that the mounting frame 667 can provide a stable downward movement for the pulley 668. The elastic force can make the pulley 668 close to the outer wall of the extrusion wheel 662. When the motor 62 drives the rotating rod 63 to rotate, the extrusion wheel 662 can intermittently drive the pulley 668 to move back and forth in the vertical direction, so that the rubber ball 665 on the extrusion rod 663 can intermittently collide with the knocking plate 664, so that the knocking plate 664 transmits vibration to the feed hopper 65, causing the candles inside the feed hopper 65 to shake, preventing the candles from being blocked at the bottom of the feed hopper 65 and making it impossible to feed.

[0068] Specifically, the swing feeding mechanism 7 includes: a first support frame 71, a balance bar 72, a storage box 73, a second support frame 74, an arc rod 75 and a counterweight assembly 76. The first support frame 71 is fixedly connected to the bottom end of the fixed cylinder 61; the balance bar 72 is rotatably arranged inside the first support frame 71; the storage box 73 is fixedly connected to one end of the balance bar 72; the second support frame 74 is fixedly connected to the outer wall of the first support frame 71; the arc rod 75 is fixedly connected to the top of the second support frame 74, and the middle part of the storage box 73 is opened. A through groove is provided, and the arc rod 75 is slidably and interlacedly connected with the inner cavity of the through groove; the counterweight component 76 is arranged at the other end of the balance rod 72. By adjusting the weight of the counterweight component 76, the balance rod 72 can be rotated, and the storage box 73 can be close to the unloading position of the fixed cylinder 61, and when the candles are transported one by one, the gravity of the storage box 73 becomes heavier, so that the balance rod 72 is flipped, and the arc rod 75 will squeeze the candles in the storage box 73, so that the candles are guided to the conveyor belt 3 by the limiting mechanism 8.

[0069] Furthermore, the weight balancing assembly 76 includes: a weight balancing box 761, a weight balancing block 762 and a box cover 763. The weight balancing box 761 is fixedly connected to the other end of the balance bar 72; a plurality of weight balancing blocks 762 are arranged in a joint with the interior of the weight balancing box 761; the inner wall of the weight balancing box 761 is provided with an internal thread, and the box cover 763 is interlaced and connected with the inner cavity thread of the weight balancing box 761. By opening the box cover 763, a certain number of weight balancing blocks 762 can be added to the interior of the weight balancing box 761, so that the overall weight of the weight balancing assembly 76 is slightly lighter than the storage box 73 and the number of candles to be packaged. Yes, the weight of the counterweight box 761 and the box cover 763 is the same as the weight of the storage box 73. For example, when 3 candles need to be packaged, a counterweight block 762 with the weight of 2.5 candles can be placed inside the counterweight box 761. At this time, if the number of candles required for packaging is not yet in the storage box 73, the balance bar 72 will not flip over. After the number of candles required for packaging is reached, it can be flipped immediately and will be squeezed and detached by the arc rod 75 during the flipping process, thereby achieving the adjustment of the number of candles delivered at a single time, saving manpower for manual operation and improving work efficiency.

[0070] Furthermore, a plurality of first rubber pads 9 are symmetrically fixedly connected to the inner wall of the storage box 73 with the through groove as the center, and are used to contact the candles. The first rubber pads 9 play a role in protecting the candles.

[0071] Specifically, the limiting mechanism 8 includes: a guide plate 81, a driving rod 82 and a limiting block 83. A groove is provided on one side opposite to the plurality of fixed plates 4, and the plurality of guide plates 81 are slidably and interlacedly connected with the inner cavity of the guide groove; one end of the driving rod 82 is rotatably and interlacedly connected with the fixed plate 4, and the other end of the driving rod 82 forms a screw transmission with the guide plate 81; the plurality of limiting blocks 83 are respectively fixedly connected to the bottom ends of the plurality of guide plates 81, and a plurality of limiting grooves are equidistantly provided at the bottom end of the inner wall of the groove, and the limiting blocks 83 are slidably and interlacedly connected with the inner cavity of the limiting groove, and the cross-sections of the limiting blocks 83 and the limiting grooves are both T-shaped, and the spacing between the plurality of guide plates 81 can be adjusted by rotating the driving rod 82, so that the spacing between the plurality of guide plates 81 can be adjusted according to the number of candles to be packaged, so that the candles can fall on the conveyor belt just between the plurality of guide plates 81 and will not be separated too far, which is convenient for subsequent packaging operations.

[0072] Furthermore, a slope is formed on one side opposite to the guide plates 81, and a second rubber pad 10 is fixedly connected to the outer wall of the slope. The second rubber pad 10 protects the candles and can guide the candles onto the conveyor belt 3 by utilizing the slope without causing damage to the candles.

[0073] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A candle processing packaging device, comprising: A packaging machine body (1), wherein a conveying frame (2) is disposed on one side of the packaging machine body (1), and a conveying belt (3) capable of conveying candles is disposed on the conveying frame (2); The invention is characterized in that: a plurality of fixed plates (4) are symmetrically fixedly connected to the top of the conveying frame (2) with the conveying belt (3) as the center, and a feeding device is arranged on the fixed plate (4), and the feeding device comprises: A fixing frame (5), wherein the fixing frame (5) is fixedly connected to the top ends of the plurality of fixing plates (4); A rotary unloading mechanism (6), which is arranged at the top of the fixed frame (5) and is used to unload the candles one by one; A swing feeding mechanism (7), the swing feeding mechanism (7) being arranged below the rotary unloading mechanism (6) and being used for guiding the candles onto the conveyor belt (3); A limiting mechanism (8), wherein the limiting mechanism (8) is arranged between the plurality of fixing plates (4) and is used to limit the displacement of the candle.

2. A candle processing and packaging equipment according to claim 1, characterized in that: The rotary unloading mechanism (6) comprises: A fixed cylinder (61), wherein the fixed cylinder (61) is fixedly arranged on the fixed frame (5); A motor (62), wherein the motor (62) is fixedly mounted on one side of the fixed cylinder (61); A rotating rod (63), the output end of the motor (62) is in transmission connection with the rotating rod (63), and both ends of the rotating rod (63) are rotatably connected to the inner wall of the fixed cylinder (61); A conveying cylinder (64), wherein a plurality of conveying grooves are equidistantly formed on the outer wall of the conveying cylinder (64), and the conveying cylinder (64) is fixedly connected with the rotating rod (63) by insertion; A feeding hopper (65), the feeding hopper (65) is fixedly connected to the top of the fixed cylinder (61) and is used for placing candles; A shock material assembly (66), wherein the shock material assembly (66) is arranged at one end of the rotating rod (63).

3. A candle processing and packaging equipment according to claim 2, characterized in that: The shock material assembly (66) comprises: A protective shell (661), wherein the protective shell (661) is fixedly connected to the other side of the fixed cylinder (61); An extrusion wheel (662), the extrusion wheel (662) is located inside the protective shell (661), and the extrusion wheel (662) is fixedly connected with the rotating rod (63); An extrusion rod (663), one end of which is slidably and interlacedly connected to the protective shell (661); A knocking plate (664), wherein the knocking plate (664) is fixedly connected to the outer wall of the feed hopper (65); A rubber ball (665), wherein the rubber ball (665) is fixedly connected to the top end of the extrusion rod (663), and the rubber ball (665) cooperates with the knocking plate (664); A compression spring (666), wherein the compression spring (666) is sleeved on the outside of the extrusion rod (663).

4. A candle processing and packaging equipment according to claim 3, characterized in that: The shock material assembly (66) further comprises: A mounting frame (667), wherein the mounting frame (667) is fixedly connected to the bottom end of the extrusion rod (663), one end of the compression spring (666) is fixedly connected to the top end of the inner wall of the protective shell (661), and the other end of the compression spring (666) is fixedly connected to the mounting frame (667); A pulley (668), wherein the pulley (668) is rotatably disposed inside the mounting frame (667) via a rotating shaft, and the pulley (668) cooperates with the extrusion wheel (662).

5. The candle processing and packaging equipment according to claim 2, characterized in that: The swing feeding mechanism (7) comprises: A first support frame (71), the first support frame (71) is fixedly connected to the bottom end of the fixed cylinder (61); A balancing rod (72), wherein the balancing rod (72) is rotatably disposed inside the first supporting frame (71); A storage box (73), wherein the storage box (73) is fixedly connected to one end of the balance bar (72); A second support frame (74), the second support frame (74) is fixedly connected to the outer wall of the first support frame (71); An arc-shaped rod (75), the arc-shaped rod (75) is fixedly connected to the top end of the second support frame (74), a through slot is provided in the middle of the storage box (73), and the arc-shaped rod (75) is slidably inserted and connected with the inner cavity of the through slot; A counterweight assembly (76) is arranged at the other end of the balance rod (72).

6. The candle processing and packaging equipment according to claim 5, characterized in that: The counterweight assembly (76) comprises: A counterweight box (761), wherein the counterweight box (761) is fixedly connected to the other end of the balance bar (72); A counterweight block (762), wherein a plurality of the counterweight blocks (762) are disposed in a joint venture with the interior of the counterweight box (761); The box cover (763) is provided with an inner thread on the inner wall of the counterweight box (761), and the box cover (763) is interlaced and connected with the inner cavity thread of the counterweight box (761).

7. The candle processing and packaging equipment according to claim 5, characterized in that: The inner wall of the storage box (73) is symmetrically and fixedly connected with a plurality of first rubber pads (9) with the through groove as the center, and is used for contacting the candles.

8. The candle processing and packaging equipment according to claim 1, characterized in that: The limiting mechanism (8) comprises: A guide plate (81), a groove is provided on one side opposite to the plurality of fixing plates (4), and the plurality of guide plates (81) are slidably interlaced with the inner cavity of the guide groove; A driving rod (82), one end of which is rotatably connected to the fixing plate (4), and the other end of which is connected to the guide plate (81) to form a screw transmission; A limit block (83), wherein a plurality of the limit blocks (83) are respectively fixedly connected to the bottom ends of a plurality of guide plates (81), a plurality of limit grooves are equidistantly formed at the bottom end of the inner wall of the groove, and the limit blocks (83) are slidably interlaced with the inner cavities of the limit grooves.

9. The candle processing and packaging equipment according to claim 8, characterized in that: The opposite sides of the plurality of guide plates (81) are each provided with an inclined surface, and the outer wall of the inclined surface is fixedly connected to a second rubber pad (10).

10. A packaging method for candle processing packaging equipment according to any one of claims 1-9, characterized in that: The specific usage steps are as follows: Step 1: When packaging the candles, the weight of the counterweight (762) can be adjusted so that the storage box (73) is closely attached to the unloading position of the fixed tube (61). At the same time, according to the number of candles to be packaged, the driving rod (82) is rotated so that the spacing between the plurality of guide plates (81) is exactly the total length of the number of candles to be packaged. Step 2: At this time, the motor (62) can be started, and the motor (62) drives the conveying cylinder (64) on the rotating rod (63) to rotate, so that the candles inside the feed hopper (65) can be transported one by one to the inside of the storage box (73); Step 3: While the motor (62) drives the rotating rod (63) to rotate, the extrusion wheel (662) can intermittently drive the pulley (668) to move back and forth in the vertical direction, so that the rubber ball (665) on the extrusion rod (663) can intermittently collide with the knocking plate (664), so that the knocking plate (664) transmits vibration to the feed hopper (65), so that the candles inside the feed hopper (65) shake and fall smoothly into the inside of the conveying cylinder (64); Step 4: After the candles are transported down one by one and enter the storage box (73), the gravity of the storage box (73) will gradually become heavier until the number required for a single package is reached. At this time, the balance bar (72) will flip over, and during the flipping process, the arc rod (75) will squeeze the candles in the storage box (73), so that the candles are guided by the guide plate (81) to the conveyor belt (3) and transported to the inside of the packaging machine body (1) for packaging.

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