Box filling fixing device of box filling machine

Abstract

The utility model relates to the technical field of mechanical engineering, and discloses a fixing assembly which comprises a fixing part, a rotating rod, two reciprocating rollers, a rotating ring and two fixing plates, the two reciprocating rollers are arranged at one end of the rotating rod, the rotating ring is arranged at one end of the reciprocating rollers, and the two fixing plates are arranged at the other end of the rotating rod. The reciprocating rollers slide in a sleeving manner; the driving assembly is arranged at one end of the rotating rod and comprises a driving part, a rotating plate, four moving strips, a fixing ring and a driving ring, the four moving strips are all arranged at one end of the rotating plate, the other end of the rotating plate is fixed to one end of the rotating rod, a fixing groove is formed in the inner wall of the fixing ring, and the driving ring is arranged on the inner wall of the fixing groove to rotate. The utility model has the beneficial effects that when the box is conveyed, the box body can be straightened, so that the box body can be accurately stopped at a proper position below a boxing opening, the situation that the gravity center of the box shifts due to uneven distribution of products and needs to be manually adjusted for the second time is avoided, and the overall production efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of mechanical engineering technology, and in particular to a box-packing and fixing device for a box-packing machine. Background Technology

[0002] In modern industrial production, products need to be packaged after production for storage, transportation, and sales. The main function of a case packer is to efficiently pack products into boxes at this stage. Case packers are usually equipped with conveyor belts that can smoothly transport products from the preceding processes on the production line to the case packing area. When a box contains products and the products are unevenly distributed within the box, the center of gravity of the box will shift. A box with a shifted center of gravity may not be able to stop accurately at the appropriate position below the packing opening, resulting in uneven product arrangement during packing. In this case, manual secondary adjustment is required, which reduces packing efficiency. Utility Model Content

[0003] The purpose of this section is to outline some aspects of embodiments of the present invention and to briefly describe some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be construed as limiting the scope of the present invention.

[0004] In view of the problems existing in the above and / or existing case packing and fixing devices, this utility model is proposed.

[0005] Therefore, the problem that this invention aims to solve is that the box will shift when it moves.

[0006] To solve the above technical problems, this utility model provides the following technical solution: a case packing machine case packing fixing device, which includes a fixing component, including a fixing member, including a rotating rod, a reciprocating roller, a rotating ring and a fixing plate. The number of reciprocating rollers is two, both of which are disposed at one end of the rotating rod. The rotating ring is disposed at one end of the reciprocating roller. The number of fixing plates is two, both of which slide on the outside of the reciprocating roller.

[0007] A drive assembly is disposed at one end of the rotating rod and includes a drive component, comprising a rotating plate, moving bars, a fixed ring, and a drive ring. There are four moving bars, all disposed at one end of the rotating plate. The other end of the rotating plate is fixed to one end of the rotating rod. A fixing groove is provided on the inner wall of the fixed ring, and the drive ring is disposed on the inner wall of the fixing groove and rotates.

[0008] As a preferred embodiment of the packing and fixing device of the packing machine described in this utility model, the outer side of each rotating rod is fitted with a support plate, and the bottom of the support plate is provided with a positioning plate.

[0009] As a preferred embodiment of the packing machine packing and fixing device of the present invention, the positioning plate has two support grooves on its inner wall, and the fixing plate moves within the support groove.

[0010] As a preferred embodiment of the packing machine packing fixing device of the present invention, wherein: two support shafts are inserted into the inner wall of the fixing plate, the other end of the support shaft is fixed to one end of the support plate, and a fixing frame is sleeved on the outer side of the reciprocating roller.

[0011] As a preferred embodiment of the case packing machine case fixing device of this utility model, the bottom of each fixing plate is provided with four supporting legs.

[0012] As a preferred embodiment of the case packing and fixing device of the case packing machine of this utility model, a drive rod is provided at one end of the drive ring, and a pressing rod is provided on the surface of the drive rod.

[0013] As a preferred embodiment of the packing and fixing device of the packing machine of this utility model, the drive rod is provided with a first pulley on the outside, the first pulley is provided with a belt on the outside, and the belt is provided with a second pulley on the inner wall.

[0014] As a preferred embodiment of the case packing and fixing device of the case packing machine of this utility model, one end of the drive rod is provided with a connecting frame, the other end of the drive rod rotates on the inner wall of the connecting frame, and a motor shaft is inserted into the inner wall of the second pulley.

[0015] As a preferred embodiment of the packing and fixing device of the packing machine of this utility model, a motor is provided at one end of the motor shaft, and a support frame is sleeved on the outside of the motor.

[0016] As a preferred embodiment of the case packing machine case fixing device of the present invention, it further includes a main body component, including a case packing machine body, a conveyor belt and a placement frame. The conveyor belt is disposed at the bottom of the case packing machine body, the placement frame is sleeved on the outside of the conveyor belt, the other end of the support leg is fixed to the top of the placement frame, the other end of the connecting frame is fixed to one end of the placement frame, and the motor shaft is disposed on the inner wall of the conveyor belt.

[0017] The beneficial effects of this utility model are: when conveying boxes, the boxes can be straightened and accurately stopped at a suitable position below the loading port, avoiding the need for manual secondary adjustment due to uneven product distribution causing the center of gravity of the boxes to shift, thereby improving overall production efficiency. Attached Figure Description

[0018] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them:

[0019] Figure 1 This is an overall structural diagram of the box-packing and fixing device for a box-packing machine.

[0020] Figure 2 A structural diagram of the support frame for the case packing and fixing device of the case packing machine.

[0021] Figure 3 A structural diagram of the support legs for the case packing and fixing device of the case packing machine.

[0022] Figure 4 A structural diagram of the reciprocating rollers for the case packing and fixing device of a case packing machine.

[0023] Figure 5 A structural diagram of the drive rod of the case packing and fixing device for a case packing machine. Detailed Implementation

[0024] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0025] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0026] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.

[0027] Example 1

[0028] Reference Figures 1-5 This is the first embodiment of the present utility model. This embodiment provides a case packing machine case packing and fixing device. The case packing machine case packing and fixing device includes a main body component 100, a fixing component 200 and a driving component 300. The three components work together to straighten the case.

[0029] Specifically, the fixing component 200 includes a fixing member 201, which includes a rotating rod 201a, a reciprocating roller 201b, a rotating ring 201c, and a fixing plate 201d. There are two reciprocating rollers 201b, both of which are located at one end of the rotating rod 201a. The rotating ring 201c is located at one end of the reciprocating roller 201b. There are two fixing plates 201d, both of which slide on the outside of the reciprocating roller 201b.

[0030] Guide grooves are provided on both reciprocating rollers 201b. A fixed plate 201d is sleeved on the outside of the reciprocating rollers 201b. A guide block corresponding to the guide groove is fixed inside the fixed plate 201d. The guide grooves on the two reciprocating rollers 201b are in opposite directions. The rotation of the reciprocating rollers 201b can drive the guide groove to squeeze the guide block and make it move. The movement of the guide block can drive the fixed plate 201d to move, so that the two fixed plates 201d can move towards each other to straighten the box.

[0031] When it is necessary to straighten the misaligned box, the rotating rod 201a is rotated, which drives the reciprocating roller 201b to rotate. The rotation of the reciprocating roller 201b drives the rotating ring 201c to rotate, and the rotation of the rotating ring 201c drives the reciprocating roller 201b at the other end to rotate. The simultaneous rotation of the two reciprocating rollers 201b will drive the two fixed plates 201d to move. The movement of the fixed plates 201d can squeeze the box to straighten it.

[0032] When it is necessary to return the fixed plate 201d to its original position, the guide block is driven back to its original position by the guide groove. The movement of the guide block drives the fixed plate 201d to its original position. By returning the fixed plate 201d to its original position, the next box can be aligned.

[0033] Specifically, the drive assembly 300 is located at one end of the rotating rod 201a and includes a drive component 301, which includes a rotating plate 301a, moving bars 301b, a fixed ring 301c, and a drive ring 301d. There are four moving bars 301b, all located at one end of the rotating plate 301a. The other end of the rotating plate 301a is fixed to one end of the rotating rod 201a. The inner wall of the fixed ring 301c has a fixed groove 301c-1, and the drive ring 301d rotates within the inner wall of the fixed groove 301c-1.

[0034] The fixing groove 301c-1 is used to support the drive ring 301d, so that the drive ring 301d can rotate stably. When the drive ring 301d rotates, it will rotate within the fixing groove 301c-1. The rotation of the drive ring 301d will cause the extrusion rod 302b to rotate. The rotation of the extrusion rod 302b will extrude and move the moving strip 301b on one side. The movement of the moving strip 301b will drive the rotating plate 301a to rotate. The rotation of the rotating plate 301a will drive the rotating rod 201a to rotate. When the extrusion rod 302b separates from the moving strip 301b, the rotation of the rotating plate 301a will drive the next moving strip 301b to move to the side of the extrusion rod 302b for the next use.

[0035] Example 2

[0036] Reference Figures 1-5 This is the second embodiment of the present invention, which is based on the previous embodiment.

[0037] Specifically, a support plate 202a is fitted on the outer side of the rotating rod 201a, and a positioning plate 202b is provided at the bottom of the support plate 202a.

[0038] The support plate 202a is used to support the rotating rod 201a, and the positioning plate 202b is used to support the support plate 202a.

[0039] Specifically, the inner wall of the positioning plate 202b has two support grooves 202b-1, and the fixing plate 201d moves within the inner wall of the support grooves 202b-1.

[0040] The rotation of the rotating rod 201a drives the reciprocating roller 201b to rotate, and the reciprocating roller 201b drives the fixed plate 201d to move on the inner wall of the support groove 202b-1.

[0041] Specifically, two support shafts 202c are inserted into the inner wall of the fixed plate 201d, and the other end of the support shaft 202c is fixed to one end of the support plate 202a. The outer side of the reciprocating roller 201b is fitted with a fixed frame 202d.

[0042] The support shaft 202c is movably connected to the fixed plate 201d to support the fixed plate 201d. The fixed frame 202d is movably connected to the reciprocating roller 201b to support the reciprocating roller 201b. The other end of the fixed frame 202d is fixed to the top of the positioning plate 202b.

[0043] Specifically, the bottom of the fixed plate 201d is equipped with four support legs 202e.

[0044] The support leg 202e is used to support the positioning plate 202b.

[0045] Specifically, a drive rod 302a is provided at one end of the drive ring 301d, and a pressing rod 302b is provided on the surface of the drive rod 302a.

[0046] By rotating the drive rod 302a, the drive rod 302a rotates, which in turn drives the extrusion rod 302b to rotate. The rotation of the extrusion rod 302b will extrude the moving bar 301b, causing it to move. The movement of the moving bar 301b will drive the rotating plate 301a to rotate.

[0047] Example 3

[0048] Reference Figures 4-5 This is the third embodiment of the present invention, which is based on the first two embodiments.

[0049] Specifically, a first pulley 302c is sleeved on the outer side of the drive rod 302a, a belt 302d is sleeved on the outer side of the first pulley 302c, and a second pulley 302e is provided on the inner wall of the belt 302d.

[0050] The rotation of the second pulley 302e drives the belt 302d to rotate, the belt 302d drives the first pulley 302c to rotate, the rotation of the first pulley 302c drives the drive rod 302a to rotate, and the rotation of the drive rod 302a drives the extrusion rod 302b to rotate, which in turn extrudes the moving strip 301b and causes it to move.

[0051] Specifically, a connecting frame 302f is provided at one end of the drive rod 302a, and the other end of the drive rod 302a rotates on the inner wall of the connecting frame 302f. A motor shaft 302g is inserted into the inner wall of the second pulley 302e.

[0052] The connecting frame 302f is used to support the drive rod 302a, and the second pulley 302e is driven to rotate by the power of the motor shaft 302g.

[0053] Specifically, a motor 302h is provided at one end of the motor shaft 302g, and a support frame 302i is sleeved on the outside of the motor 302h.

[0054] The support frame 302i is used to support the motor 302h. When the motor 302h is turned on, the power of the motor 302h is transmitted to the motor shaft 302g, and the power of the motor shaft 302g drives the second pulley 302e to rotate.

[0055] Specifically, it also includes the main component 100, including the case packer body 101, the conveyor belt 102 and the placement frame 103. The conveyor belt 102 is located at the bottom of the case packer body 101, the placement frame 103 is sleeved on the outside of the conveyor belt 102, the other end of the support leg 202e is fixed to the top of the placement frame 103, the other end of the connecting frame 302f is fixed to one end of the placement frame 103, and the motor shaft 302g is located on the inner wall of the conveyor belt 102.

[0056] The case packer body 101 is mainly used to automatically pack products into cases, the conveyor belt 102 is mainly used to transport various materials or products in multiple fields such as industrial production and logistics transportation, and the placement rack 103 is used to support the conveyor belt 102.

[0057] During use, after the product is packed, the boxes may not be neatly arranged. By turning on the motor 302h, the power is transmitted to the motor shaft 302g. The rotation of the motor shaft 302g drives the second pulley 302e to rotate, which in turn drives the belt 302d. The belt 302d drives the first pulley 302c to rotate, which in turn drives the drive rod 302a to rotate. The rotation of the drive rod 302a drives the pressing rod 302b to rotate, pressing and moving the moving bar 301b. The rotation of the drive rod 302a drives the drive ring 301d to rotate within the fixed groove 301c-1. The rotation of the moving bar 301b drives the rotating plate 301a to rotate, which in turn drives the rotating rod 201a to rotate. The rotating rod 201a drives the reciprocating roller 201b to rotate, which in turn drives the rotating ring 201c to rotate. The rotating ring 201c then drives the reciprocating roller 201b at the other end to rotate. The rotation of the reciprocating roller 201b causes the guide groove to press against the guide block, causing it to move. The movement of the guide block causes the fixed plate 201d to move, allowing the two fixed plates 201d to move towards each other on the inner wall of the support groove 202b-1. The movement of the fixed plates 201d also causes them to move outside the support shaft 202c, thus aligning the box. After alignment, when aligning the next box, the guide block returns to its original position via the guide groove. The movement of the guide block causes the fixed plate 201d to return to its original position, allowing the next box to be aligned.

[0058] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A case packing and fixing device for a case packing machine, characterized in that: include, The fixing assembly (200) includes a fixing member (201), which includes a rotating rod (201a), a reciprocating roller (201b), a rotating ring (201c), and a fixing plate (201d). There are two reciprocating rollers (201b), both of which are disposed at one end of the rotating rod (201a). The rotating ring (201c) is disposed at one end of the reciprocating roller (201b). There are two fixing plates (201d), both of which slide on the outside of the reciprocating roller (201b). A drive assembly (300) is disposed at one end of the rotating rod (201a) and includes a drive component (301), comprising a rotating plate (301a), a moving bar (301b), a fixing ring (301c), and a drive ring (301d). There are four moving bars (301b), all disposed at one end of the rotating plate (301a). The other end of the rotating plate (301a) is fixed to one end of the rotating rod (201a). A fixing groove (301c-1) is provided on the inner wall of the fixing ring (301c). The drive ring (301d) rotates within the inner wall of the fixing groove (301c-1).

2. The case packing and fixing device of the case packing machine as described in claim 1, characterized in that: Each of the rotating rods (201a) is fitted with a support plate (202a), and a positioning plate (202b) is provided at the bottom of the support plate (202a).

3. The case packing and fixing device of the case packing machine as described in claim 2, characterized in that: The inner wall of the positioning plate (202b) has two support grooves (202b-1), and the fixing plate (201d) moves along the inner wall of the support grooves (202b-1).

4. The case packing and fixing device of the case packing machine as described in claim 3, characterized in that: Two support shafts (202c) are inserted into the inner wall of each fixed plate (201d). The other end of each support shaft (202c) is fixed to one end of the support plate (202a). A fixed frame (202d) is sleeved on the outer side of each reciprocating roller (201b).

5. The case packing and fixing device of the case packing machine as described in claim 4, characterized in that: The bottom of each fixing plate (201d) is provided with four support legs (202e).

6. The case packing and fixing device of the case packing machine as described in claim 5, characterized in that: One end of the drive ring (301d) is provided with a drive rod (302a), and the surface of the drive rod (302a) is provided with a pressing rod (302b).

7. The case packing and fixing device of the case packing machine as described in claim 6, characterized in that: The drive rod (302a) is fitted with a first pulley (302c) on its outer side, and a belt (302d) is fitted with a belt on its outer side. The belt (302d) is fitted with a second pulley (302e) on its inner wall.

8. The case packing and fixing device of the case packing machine as described in claim 7, characterized in that: One end of the drive rod (302a) is provided with a connecting frame (302f), and the other end of the drive rod (302a) rotates on the inner wall of the connecting frame (302f). The motor shaft (302g) is inserted into the inner wall of the second pulley (302e).

9. The case packing and fixing device of the case packing machine as described in claim 8, characterized in that: A motor (302h) is provided at one end of the motor shaft (302g), and a support frame (302i) is sleeved on the outside of the motor (302h).

10. The case packing and fixing device of the case packing machine as described in claim 9, characterized in that: It also includes a main component (100), including a case packer body (101), a conveyor belt (102) and a placement frame (103). The conveyor belt (102) is located at the bottom of the case packer body (101), the placement frame (103) is sleeved on the outside of the conveyor belt (102), the other end of the support leg (202e) is fixed to the top of the placement frame (103), the other end of the connecting frame (302f) is fixed to one end of the placement frame (103), and the motor shaft (302g) is located on the inner wall of the conveyor belt (102).

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