A red wine bag disposable forming creaser

Abstract

The present application relates to the technical field of red wine bag production, and discloses a one-time forming creasing machine for red wine bags, which comprises an equipment table and a creasing assembly, a creasing plate is fixedly arranged on the equipment table and is used for supporting red wine bag raw materials, creasing grooves are formed in the creasing plate, and a creasing assembly is movably arranged below the moving plate and is used for creasing and cutting the red wine bag raw materials, through the arrangement of the equipment table and the creasing assembly, the creasing effect of the red wine bag raw materials is effectively achieved, compared with the prior art, while the red wine bag raw materials are creased by the creasing blocks, the cutting effect of the red wine bag raw materials can also be achieved through the arrangement of the cutting blades, and the cutting is more convenient for subsequent folding or adhering of the red wine bag, so that the problem that the creasing depth and the bending degree after creasing may not meet the corresponding requirements in the prior art is effectively solved.

Description

Technical Field

[0001] This invention relates to the field of wine bag production technology, specifically a one-time forming and folding machine for wine bags. Background Technology

[0002] Existing packaging equipment, especially for beverage bags such as wine bags, often requires pre-processing the bags with three-dimensional creases before and during the packaging process. The number of creases required varies depending on the type of bag. For example, a typical wine bag is a four-corner bag, so only two wine bag materials need to be creased before the bag is finished using an adhesive device. This type of bag has lower requirements for creases, so only a certain degree of crease is needed. However, for five-corner or hexagonal bags, the required crease depth and the resulting bending degree are both subject to certain requirements.

[0003] However, in the existing technology, for wine packaging bags such as five-corner or even six-corner packages, the folding equipment used for four-corner packages is often still used. Although such equipment can meet the folding requirements to a certain extent, the folding depth and the bending degree produced after the fold may not meet the corresponding requirements.

[0004] Therefore, to address the issue of not meeting existing needs, we have proposed a one-time forming and folding machine for wine bags. Summary of the Invention

[0005] This invention provides a one-time forming and crease-making machine for wine bags, which has the beneficial effects of solving the problems mentioned in the background art.

[0006] This invention provides the following technical solution: a one-time forming and creasing machine for wine bags, comprising a machine platform and a creasing assembly. A creasing plate is fixedly mounted on the machine platform for supporting the raw material of the wine bag. A creasing groove is also formed on the creasing plate. A receiving groove is also formed on the machine platform, and a first threaded rod is movably mounted inside the receiving groove. A movable plate is also movably mounted on the machine platform. The movable plate is sleeved on the first threaded rod via a movable block, and a threaded connection is formed between the movable block and the first threaded rod. A creasing assembly is movably mounted below the movable plate for creasing and cutting the raw material of the wine bag. The creasing box in the creasing assembly is also fixedly connected to a hydraulic rod.

[0007] As an optional solution of the one-time forming and crease machine for wine bags according to the present invention, the bottom surface of the moving plate is symmetrically provided with first moving grooves, and each first moving groove is slidably provided with a corresponding connecting ball, and the connecting ball is fixedly connected to one end of the first connecting rod.

[0008] As an optional solution of the one-time forming and crease machine for wine bags according to the present invention, a first spring is also provided between the connecting ball and the corresponding first moving slide, and a positioning plate is fixedly connected to the other end of the first connecting rod. The positioning plate is used to position the wine bag raw material and to crease the wine bag raw material in conjunction with the crease assembly.

[0009] As an optional solution of the one-time forming crease machine for wine bags according to the present invention, wherein: a first connecting sleeve is fixedly provided on the side surface of each positioning plate near the crease box, and a second moving groove is also provided on the first connecting sleeve, and a third moving groove is also provided on the side surface of the positioning plate near the crease box.

[0010] As an optional solution of the one-time forming crease machine for wine bags according to the present invention, the crease box is further provided with a crease block, and the inner walls on both sides of the crease box are symmetrically provided with moving trajectory grooves. The crease block is slidably disposed in the corresponding moving trajectory groove through the second connecting slide rods provided on both sides. The crease box is also provided with a second threaded rod, and a second connecting sleeve is sleeved on the second threaded rod.

[0011] As an optional solution of the one-time forming crease machine for wine bags according to the present invention, wherein: the second connecting sleeve and the second threaded rod form a threaded connection, a fixed rod is fixedly provided at the bottom of the second connecting sleeve, and one end of a movable rod is movably provided inside the fixed rod, a fourth spring is provided between the movable rod and the fixed rod, and the other end of the movable rod is fixedly provided on the top surface of the crease block.

[0012] As an optional solution of the one-time forming crease machine for wine bags according to the present invention, a pressure plate is movably arranged inside the crease block, two third springs are arranged between the top surface of the pressure plate and the inner wall of the crease block, and extrusion slopes are arranged at both ends of the pressure plate, and extrusion blocks are correspondingly arranged at both ends of the pressure plate. At the same time, the two extrusion blocks are also provided with corresponding extrusion slopes on the side close to the pressure plate.

[0013] As an optional solution of the one-time forming crease machine for wine bags according to the present invention, wherein: the surface of each extrusion block away from the pressure plate is fixedly connected to one end of the first connecting slide rod, and the other end of the first connecting slide rod is slidably disposed inside the corresponding second moving slide groove through a corresponding connecting ball, and a second spring is provided between the inner wall of the extrusion block and the crease block, and the second spring is sleeved on the first connecting slide rod.

[0014] As an optional solution for the one-time forming crease machine for wine bags described in this invention, wherein: one end of a connecting rope is fixedly provided on each of the inner walls on both sides of the crease block, and the other end of the connecting rope is slidably disposed inside the third moving groove through a connecting ball bearing.

[0015] As an optional solution of the one-time forming crease machine for wine bags described in this invention, two fixing strips are symmetrically arranged on the inner wall of the crease block, a cutting blade is movably arranged between the two fixing strips, and the top of the cutting blade is connected to the pressing plate through a corresponding second connecting rod. A connecting groove is also opened on the bottom surface of the crease block.

[0016] The bottom surface of the pressure plate is symmetrically provided with a fourth sliding groove, and a connecting ball is slidably arranged inside the second connecting rod. The connecting ball and the second connecting rod are fixedly connected, and a fifth spring is also provided between the connecting ball and the corresponding fourth sliding groove.

[0017] The present invention has the following beneficial effects:

[0018] This one-time forming and crease-making machine for wine bags, through the setup of the equipment table and crease components, not only effectively completes the crease effect on the raw materials of wine bags, but also, compared with the existing technology, this solution can simultaneously crease the raw materials of wine bags through the crease blocks and cut them through the setting of the cutting blade. This cutting makes subsequent folding or adhesion of the wine bags more convenient, thus effectively solving the problem that the crease depth and the bending degree produced after crease may not meet the corresponding requirements in the existing technology. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of the present invention.

[0020] Figure 2 This is a schematic diagram of the transverse cross-sectional structure of the partially movable plate and crease assembly of the present invention.

[0021] Figure 3 This is an enlarged structural diagram of point A in the present invention.

[0022] Figure 4This is a schematic diagram of the longitudinal section structure of the partial moving plate and crease assembly of the present invention.

[0023] Figure 5 This is a schematic diagram of the transverse cross-sectional structure of the partial crease block of the present invention.

[0024] Figure 6 This is a schematic diagram of the longitudinal cross-sectional structure of the partial crease block of the present invention.

[0025] Figure 7 This is a bottom view of the partial pressing plate structure of the present invention.

[0026] Figure 8 This is an enlarged structural diagram of point B in the present invention.

[0027] Figure 9 This is an enlarged structural diagram of point C in the present invention.

[0028] Figure 10 This is a schematic diagram of the partial crease box cross-section structure of the present invention.

[0029] In the picture: 1. Equipment platform; 2. Crease assembly;

[0030] 101. Crease plate; 102. Crease groove; 103. Moving plate; 104. First threaded rod; 105. Moving block; 108. First connecting rod; 109. Positioning plate; 110. First moving slide; 111. First spring; 112. First connecting sleeve; 113. Hydraulic rod; 114. Receiving groove; 115. Second moving slide; 116. Moving trajectory groove; 117. Third moving slide;

[0031] 201. Crease box; 202. Crease block; 203. Connecting rope; 204. Pressing plate; 205. Squeezing block; 206. Second spring; 207. First connecting slide rod; 208. Fixing strip; 209. Second connecting rod; 210. Cutting blade; 211. Connecting through groove; 212. Third spring; 213. Fixing rod; 214. Movable rod; 215. Second connecting sleeve; 216. Second threaded rod; 217. Fourth spring; 218. Second connecting slide rod; 219. Fourth moving slide groove; 220. Fifth spring. Detailed Implementation

[0032] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0033] Example 1, please refer to Figure 1A one-time forming and creasing machine for wine bags includes a machine platform 1 and a creasing assembly 2. A creasing plate 101 is fixedly installed on the machine platform 1. The creasing plate 101 is used to support the raw material of the wine bag. A creasing groove 102 is also opened on the creasing plate 101. A receiving groove 114 is also opened on the machine platform 1. A first threaded rod 104 is movably installed inside the receiving groove 114. A movable plate 103 is also movably installed on the machine platform 1. The movable plate 103 is sleeved on the first threaded rod 104 through a movable block 105, and a threaded connection is formed between the movable block 105 and the first threaded rod 104. A creasing assembly 2 is movably installed below the movable plate 103. The creasing assembly 2 is used to crease and cut the raw material of the wine bag. The creasing box 201 in the creasing assembly 2 is also fixedly connected to a hydraulic rod 113.

[0034] The bottom surface of the movable plate 103 is also symmetrically provided with first movable grooves 110, and each first movable groove 110 is slidably provided with a corresponding connecting ball, which is fixedly connected to one end of the first connecting rod 108.

[0035] In this embodiment: when the user needs to make corresponding wine bag creases, the corresponding wine bag material needs to be placed on the crease plate 101. As the wine bag material is placed, the user can start the external motor that is fixedly connected to the first threaded rod 104. Since the moving plate 103 is sleeved on the first threaded rod 104 through the moving block 105 and forms a threaded connection with the first threaded rod 104, when the first threaded rod 104 is rotated, the moving plate 103 will move up and down in the receiving groove 114 under the drive of the first threaded rod 104.

[0036] When the moving plate 103 moves, the positioning plate 109 set at the bottom of the moving plate 103 will also move synchronously. By setting the positioning plate 109, the positioning plate 109 can complete the positioning work of the wine bag material after contacting it, so as to prevent the wine bag material from shifting when the crease assembly 2 is used to crease the wine bag material later, which would cause the crease line of the wine bag material to be skewed.

[0037] Since the crease box 201 of the crease assembly 2 is also provided on the moving plate 103, and the crease box 201 is fixedly connected to one end of the hydraulic rod 113, and the height of the crease assembly 2 is slightly higher than the height of the positioning plate 109, the crease assembly 2 has not yet contacted the wine bag material after the positioning plate 109 has completed the positioning of the wine bag material. When the user starts the external cylinder fixedly connected to the hydraulic rod 113, the crease box 201 will move down under the movement of the hydraulic rod 113. As the crease box 201 moves down, the crease block 202 set inside the crease box 201 will contact the wine bag material. With the setting of the crease groove 102, this part of the wine bag material will be pressed into the crease groove 102. With the subsequent reciprocating movement of the crease block 202, the contact and crease effect of the wine bag material can be completed.

[0038] Example 2 is an improvement upon Example 1, based on... Figures 2-10 As shown, a first spring 111 is also provided between the connecting ball and the corresponding first moving slide 110. At the same time, a positioning plate 109 is fixedly connected to the other end of the first connecting rod 108. The positioning plate 109 is used to position the wine bag raw material and to cooperate with the crease assembly 2 to crease the wine bag raw material.

[0039] Each positioning plate 109 has a first connecting sleeve 112 fixedly installed on the side surface near the crease box 201, and the first connecting sleeve 112 is also provided with a second moving groove 115. The positioning plate 109 also has a third moving groove 117 on the side surface near the crease box 201. A crease block 202 is also movably installed inside the crease box 201. Moving trajectory grooves 116 are symmetrically provided on the inner walls of both sides of the crease box 201. The crease block 202 is slidably installed in the corresponding moving trajectory groove 116 through the second connecting rods 218 provided on both sides. A second threaded rod 216 is also movably installed inside the crease box 201, and a second connecting sleeve 215 is also sleeved on the second threaded rod 216.

[0040] The second connecting sleeve 215 and the second threaded rod 216 form a threaded connection. A fixed rod 213 is also fixedly provided at the bottom of the second connecting sleeve 215, and one end of a movable rod 214 is movably provided inside the fixed rod 213. A fourth spring 217 is also provided between the movable rod 214 and the fixed rod 213. The other end of the movable rod 214 is fixedly provided on the top surface of the crease block 202.

[0041] A pressing plate 204 is also movably installed inside the crease block 202. Two third springs 212 are also installed between the top surface of the pressing plate 204 and the inner wall of the crease block 202. The pressing plate 204 is also provided with extrusion slopes at both ends, and extrusion blocks 205 are also provided at both ends of the pressing plate 204. At the same time, the two extrusion blocks 205 are also provided with corresponding extrusion slopes on the side near the pressing plate 204.

[0042] The surface of each extrusion block 205 away from the pressure plate 204 is also fixedly connected to one end of the first connecting slide rod 207, while the other end of the first connecting slide rod 207 is slidably disposed inside the corresponding second moving slide groove 115 through a corresponding connecting ball. A second spring 206 is also provided between the inner wall of the extrusion block 205 and the crease block 202, and the second spring 206 is sleeved on the first connecting slide rod 207.

[0043] One end of a connecting rope 203 is fixedly installed on each of the inner walls of the two sides of the crease block 202, while the other end of the connecting rope 203 is slidably installed inside the third moving groove 117 via a connecting ball.

[0044] Two fixing strips 208 are symmetrically arranged on the inner wall of the crease block 202. A cutting blade 210 is movably arranged between the two fixing strips 208. The top of the cutting blade 210 is connected to the pressing plate 204 through a corresponding second connecting rod 209. A connecting groove 211 is also opened on the bottom surface of the crease block 202.

[0045] The bottom surface of the pressure plate 204 is symmetrically provided with a fourth moving groove 219. A connecting ball is slidably arranged inside the second connecting rod 209. The connecting ball and the second connecting rod 209 form a fixed connection. A fifth spring 220 is also provided between the connecting ball and the corresponding fourth moving groove 219.

[0046] In this embodiment: Since one end of a connecting rope 203 is connected to each end of the crease block 202, and the other ends of the two connecting ropes 203 are slidably disposed inside the third moving groove 117 opened in the corresponding positioning plate 109 via connecting balls, when the crease block 202 moves downward, the two positioning plates 109 will also move towards the crease block 202 under the pulling action of the connecting ropes 203. This arrangement is to allow the crease block 202 to crease the wine bag during the process of pressing the wine bag, via the two positioning plates 109... The movement of the positioning plate 109 can also cause the wine bag material, which is positioned and pressed by the positioning plate 109, to retract towards the crease block 202. This is due to the opening of the crease groove 102. When the crease block 202 presses down on the wine bag material, the wine bag material will be recessed into the crease groove 102. If the positioning plate 109 does not move with the crease block 202 at this time, the wine bag material will be pressed down by the crease block 202, which will cause the wine bag material to become tight, or even cause the wine bag material to break and be damaged.

[0047] It should be noted that since the connecting rope 203 is slidably set inside the corresponding third moving groove 117 by connecting ball bearings, when the crease block 202 moves, this setting will not only not affect the closing of the positioning plate 109, but also will not cause the crease block 202 to get stuck.

[0048] It should be noted that the positioning plate 109 is slidably mounted inside the corresponding first moving groove 110 via the first connecting rod 108 at the top, and a first spring 111 is also provided between the first connecting rod 108 and the first moving groove 110. This arrangement is intended to facilitate the movement of the positioning plate 109, and also to allow the positioning plate 109 to be quickly reset by the reset force of the first spring 111 after the crease assembly 2 has completed the crease cutting of the wine bag.

[0049] Meanwhile, since a first connecting sleeve 112 is provided on the side surface of both positioning plates 109 near the crease assembly 2, and one end of a first connecting slide rod 207 is slidably provided inside each first connecting sleeve 112, and the first connecting slide rod 207 is slidably provided inside the first connecting sleeve 112 by corresponding connecting balls, this arrangement is so that when the positioning plate 109 moves toward the crease assembly 2, the first connecting slide rod 207 can be squeezed by the first connecting sleeve 112 through the movement of the positioning plate 109, thereby causing the other end of the first connecting slide rod 207 to move synchronously, so that the squeezing block 205 provided at the other end of the first connecting slide rod 207 can complete the corresponding movement effect;

[0050] When the extrusion block 205 moves, the extrusion slope set on the extrusion block 205 will move synchronously, thereby completing the extrusion effect on the pressure plate 204. Since the two ends of the pressure plate 204 are respectively provided with extrusion slopes opposite to those of the extrusion block 205, when the extrusion block 205 extrudes the pressure plate 204, the pressure plate 204 will complete the corresponding downward movement under the extrusion action of the two extrusion blocks 205.

[0051] The bottom surface of the pressing plate 204 is slidably connected to one end of each of the two second connecting rods 209, and the other ends of the two second connecting rods 209 are respectively fixed on the top surface of the two cutting blades 210. Therefore, when the pressing plate 204 moves down, the two cutting blades 210 will also slide on the corresponding fixing strips 208 under the action of the movement of the pressing plate 204. Finally, the two cutting blades 210 will move to contact each other so as to better complete the cutting effect of the wine bag raw material.

[0052] It should be noted that a second spring 206 is also provided between the inner walls of the extrusion block 205 and the crease block 202, and the second spring 206 is sleeved on the first connecting slide rod 207. This arrangement is intended to ensure that the extrusion block 205 and the first connecting slide rod 207 can maintain a relatively fixed state in the initial state, so that the extrusion block 205 will not extrude the pressure plate 204 when the positioning plate 109 is not moving. On the other hand, it also allows the first connecting slide rod 207 to be quickly reset by the reset force of the second spring 206 after the positioning plate 109 is reset, so that the pressure plate 204 and the cutting blade 210 can be reset accordingly.

[0053] It should be noted that, through Figure 5 As shown, a third spring 212 is also provided between the inner wall of the pressing plate 204 and the crease block 202. The pressing plate 204 is slidably disposed inside the crease block 202 through a connecting rod, and the third spring 212 is sleeved on the connecting rod. This arrangement is intended to ensure that the pressing plate 204 can be connected to the crease block 202 through the third spring 212 and the connecting rod in the initial position, thereby ensuring that the pressing plate 204 is in a relatively fixed state without being affected by external forces. When the pressing plate 204 is pressed down by the two pressing blocks 205, the sliding arrangement of the connecting rod inside the crease block 202 can also ensure that the pressing plate 204 can move down relatively stably without any deviation.

[0054] On the other hand, it is also so that after the pressing block 205 releases its pressure on the pressing plate 204, the pressing plate 204 can be quickly reset by the third spring 212;

[0055] At the same time, according to Figure 7 It can be seen that the bottom surface of the pressure plate 204 is also symmetrically provided with fourth moving grooves 219, and each fourth moving groove 219 is slidably provided with a corresponding connecting ball, and the connecting ball is fixedly connected to one end of the second connecting rod 209. At the same time, a fifth spring 220 is also provided between the connecting ball and the fourth moving groove 219. It should be noted that the connecting ball is provided to keep the second connecting rod 209 and the pressure plate 204 in a connected state, and when the second connecting rod 209 slides, the connecting ball will not cause the second connecting rod 209 to disengage from the pressure plate 204.

[0056] This means that when the pressure plate 204 moves downward, the second link 209 will also move towards the center of the pressure plate 204 simultaneously. This is because the cutting blade 210 is inclined at the inner wall of the crease block 202. Therefore, when the cutting blade 210 moves, it will also move towards the center of the pressure plate 204. If the second link 209 does not move, the cutting blade 210 will get stuck. The fifth spring 220 is also designed to allow the second link 209 and the cutting blade 210 to reset more quickly.

[0057] When the two cutting blades 210 come into contact, because the cutting blades 210 are relatively sharp and the hardness of the wine bag material is not particularly high, when the cutting blades 210 extend out of the crease block 202 from the connecting groove 211, the wine bag material will also be cut by the two cutting blades 210, thus forming a V-shaped blade. At this time, the user starts the external motor that is fixedly connected to the second threaded rod 216. Since the second threaded rod 216 is sleeved with the second connecting sleeve 215, and the second connecting sleeve 215 and the second threaded rod 216 are connected by threads, and the second connecting sleeve 215 is also fixedly connected to the crease block 202 through the fixed rod 213 and the movable rod 214, when the second threaded rod 216 rotates, the crease block 202 will move accordingly on the second threaded rod 216 under the action of the movable rod 214, the fixed rod 213 and the second connecting sleeve 215.

[0058] When the crease block 202 moves, the two cutting blades 210 will also move a certain distance on the wine bag, thereby completing the cutting effect on one end of the wine bag raw material. Since the second threaded rod 216 is controlled by an external motor, when the crease block 202 moves to the inner wall of one side of the equipment platform 1, the user only needs to control the external motor to reverse. At this time, the crease block 202 will move in the opposite direction on the second threaded rod 216, so that the two cutting blades 210 can complete the cutting effect on the other end of the wine bag raw material.

[0059] At the same time, according to Figure 10 It can be seen that, since the inner walls on both sides of the crease box 201 are provided with moving trajectory grooves 116, and the crease block 202 is slidably disposed inside the moving trajectory grooves 116 via the corresponding second connecting slide rods 218, and the moving trajectory grooves 116 can be divided into a first moving station, a second moving station, and a third moving station, the first moving station and the third moving station have the same height, while the height of the second moving station is lower than the height of the first moving station. Furthermore, when the crease block 202 is in its initial position, the second connecting slide rods 218 are located inside the second moving station. Therefore... When the crease block 202 moves inside the crease box 201, the cutting depth of the cutting blade 210 at the second moving station is greater than the cutting depth at the first and third moving stations. This setting is to avoid the possibility of breakage during subsequent folding when all the cuts of the wine bag are at the same cutting depth. The cutting method in this solution, which has a deeper cutting depth in the middle and shallower cutting depth at both ends, can avoid this situation to a certain extent. In addition, the V-groove on the wine bag raw material also makes subsequent folding more convenient.

[0060] It should be noted that since the height of the second moving groove 115 opened inside the first connecting sleeve 112 is greater than the diameter of the ball connecting the first connecting slide rod 207, when the crease block 202 moves to the first moving station or the third moving station, the first connecting slide rod 207 can also move up and down within a small range inside the second moving groove 115, thereby avoiding jamming.

[0061] Meanwhile, since the movable rod 214 is movably set inside the fixed rod 213 by the fourth spring 217, when the crease block 202 moves up or down accordingly, the fourth spring 217 can also make the crease block 202 adjust accordingly to avoid jamming when it is connected with the second threaded rod 216.

[0062] Through the above settings, not only is the crease effect of the wine bag material effectively achieved, but compared with the existing technology, this solution can also achieve the cutting effect of the wine bag material through the setting of the cutting blade 210 while making creases. This cutting makes it more convenient to fold or adhere the wine bag in the future, thus effectively solving the problem that the crease depth and the bending degree produced after crease may not meet the corresponding requirements in the existing technology.

[0063] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0064] The above description is only a preferred embodiment of the present invention. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present invention, and these improvements and modifications should also be considered within the scope of protection of the present invention.

Claims

1. A one-time forming and crease-forming machine for wine bags, comprising a machine table (1) and a crease assembly (2), characterized in that: A crease plate (101) is fixedly installed on the equipment platform (1). The crease plate (101) is used to support the raw materials of the wine bag. A crease groove (102) is also provided on the crease plate (101). A receiving groove (114) is also provided on the equipment platform (1). A first threaded rod (104) is movably installed inside the receiving groove (114). A movable plate (103) is also movably installed on the equipment platform (1). The movable plate (103) is sleeved on the first threaded rod (104) through a movable block (105). A threaded connection is formed between the movable block (105) and the first threaded rod (104). A crease assembly (2) is movably installed below the movable plate (103). The crease assembly (2) is used to crease and cut the raw materials of the wine bag. The crease box (201) in the crease assembly (2) is also fixedly connected to the hydraulic rod (113). The crease box (201) is also movably provided with a crease block (202), and the crease block (202) is also movably provided with a pressing plate (204). Two third springs (212) are also provided between the top surface of the pressing plate (204) and the inner wall of the crease block (202). The pressing plate (204) is also provided with extrusion slopes at both ends, and extrusion blocks (205) are also provided at both ends of the pressing plate (204). At the same time, the two extrusion blocks (205) are also provided with corresponding extrusion slopes on the side of the pressing plate (204) near the pressing plate (204). Each of the extrusion blocks (205) has a fixed connection on the side away from the pressure plate (204) with one end of the first connecting slide rod (207), and the other end of the first connecting slide rod (207) is slidably disposed inside the corresponding second moving slide groove (115) through a corresponding connecting ball. A second spring (206) is also provided between the inner wall of the extrusion block (205) and the crease block (202), and the second spring (206) is sleeved on the first connecting slide rod (207). One end of a connecting rope (203) is fixedly provided on each of the inner walls of the two sides of the crease block (202), while the other end of the connecting rope (203) is slidably provided inside the third moving groove (117) through a connecting ball. Two fixing strips (208) are symmetrically arranged on the inner wall of the crease block (202). A cutting blade (210) is movably arranged between the two fixing strips (208). The top of the cutting blade (210) is connected to the pressing plate (204) through a corresponding second connecting rod (209). A connecting groove (211) is also opened on the bottom surface of the crease block (202). The bottom surface of the pressure plate (204) is symmetrically provided with a fourth moving groove (219). A corresponding connecting ball is slidably arranged inside the second connecting rod (209). The connecting ball and the second connecting rod (209) form a fixed connection. A fifth spring (220) is also provided between the connecting ball and the corresponding fourth moving groove (219).

2. The one-time forming and crease-forming machine for wine bags according to claim 1, characterized in that: The bottom surface of the movable plate (103) is also symmetrically provided with first movable grooves (110), and each first movable groove (110) is slidably provided with a corresponding connecting ball, and the connecting ball is fixedly connected to one end of the first connecting rod (108).

3. The one-time forming and folding machine for wine bags according to claim 2, characterized in that: A first spring (111) is also provided between the connecting ball and the corresponding first moving slide (110), and a positioning plate (109) is fixedly connected to the other end of the first connecting rod (108). The positioning plate (109) is used to position the wine bag raw material and to crease the wine bag raw material in conjunction with the crease assembly (2).

4. The one-time forming and folding machine for wine bags according to claim 3, characterized in that: Each of the positioning plates (109) has a first connecting sleeve (112) fixedly provided on the side surface near the crease box (201), and the first connecting sleeve (112) is also provided with a second moving groove (115), and the positioning plate (109) is also provided with a third moving groove (117) on the side surface near the crease box (201).

5. A one-time forming and crease-forming machine for wine bags according to claim 1, characterized in that: The crease box (201) has symmetrical moving track grooves (116) on both sides of its inner wall. The crease block (202) is slidably disposed in the corresponding moving track groove (116) by the second connecting slide rod (218) provided on both sides. The crease box (201) also has a second threaded rod (216) movably disposed inside. The second threaded rod (216) is also fitted with a second connecting sleeve (215).

6. A one-time forming and folding machine for wine bags according to claim 5, characterized in that: The second connecting sleeve (215) and the second threaded rod (216) form a threaded connection. The bottom of the second connecting sleeve (215) is also fixedly provided with a fixing rod (213), and one end of a movable rod (214) is movably provided inside the fixing rod (213). A fourth spring (217) is also provided between the movable rod (214) and the fixing rod (213). The other end of the movable rod (214) is fixedly provided on the top surface of the crease block (202).

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