Feeding device for PVC glove production

Abstract

The invention relates to the technical field of material transportation, and discloses a PVC glove production feeding device which comprises a bottom plate, the left side of the bottom plate is fixedly connected with a fixing frame, the right side of the top of the fixing frame is fixedly connected with a mixing barrel, the bottom of the mixing barrel communicates with a transportation pipe, and the top of the bottom plate is fixedly connected with a protection shell. The top of the protective shell communicates with the conveying pipe, a supporting rod is fixedly connected to the side, away from the conveying pipe, of the top plate of the bottom plate, a discharging port is fixedly connected to the side, away from the supporting rod, of the protective shell, and a first motor is arranged on the right side of the protective shell. Through upward moving or downward moving operation of the weight measuring plate, the number of the materials entering the inclined plate is kept consistent, so that it can be guaranteed that the number of the materials entering different positions of the inclined plate is the same, and then the moving stability of the inclined plate is guaranteed.

Description

Technical Field

[0001] The present invention relates to the technical field of material transportation, and in particular to a feeding device for producing PVC gloves. Background Art

[0002] During the production of PVC gloves, PVC raw materials are first added to the hopper. Then, according to the production plan and process requirements, the control system starts the conveying mechanism. If it is a screw conveyor, the screw starts to rotate and pushes the raw materials in the hopper out; if it is a conveyor belt, the driving roller drives the conveyor belt to run, and the raw materials move with the conveyor belt. During the conveying process, the metering device measures the raw materials. When the preset feeding amount is reached, the control system will adjust the running speed of the conveying mechanism or stop conveying to ensure accurate feeding amount.

[0003] The patent application with application number CN202123371490.0 discloses a PVC glove production feeding device, which relates to the technical field of PVC glove production. In view of the existing problem of inability to intermittently feed materials, the following solution is proposed, which includes a support platform, a sliding base is slidably connected to the inner side of the support platform, and a feeding barrel located above the support platform is rotatably connected to the upper side of the sliding base. The inner side of the feeding barrel is rotatably connected to two transmission rollers stacked on each other, and the outer side of the feeding barrel is fixedly connected to a drive motor.

[0004] In the existing PVC glove production feeding device, the materials will directly fall into the transportation pipe after mixing, and then rely on the screw rod for transportation. However, this method has disadvantages. The materials will be directly crushed when falling into the screw rod. When the crushed materials are transported in the pipeline, they are easy to stick to the inner wall of the pipeline. As the transportation process progresses, the subsequent materials will stick to these crushed materials that are adhered to the pipe wall, resulting in an increase in the transportation resistance of the materials in the pipeline, and ultimately reducing the transportation speed of the materials. This not only affects the production efficiency, but may also pose a potential threat to the production quality of PVC gloves. Summary of the invention

[0005] In view of the shortcomings of the prior art, the object of the present invention is to provide a PVC glove production feeding device to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a PVC glove production feeding device, comprising a bottom plate, a fixing frame is fixedly connected to the left side of the bottom plate, a mixing barrel is fixedly connected to the right side of the top of the fixing frame, a transport pipe is connected to the bottom of the mixing barrel, a protective shell is fixedly connected to the top of the bottom plate, the top of the protective shell is connected to the transport pipe, a support rod is fixedly connected to the side of the top plate of the bottom plate away from the transport pipe, a discharge port is fixedly connected to the side of the protective shell away from the support rod, a first motor is arranged on the right side of the protective shell, the output end of the first motor is fixedly connected to the transport rod, and the side of the first motor close to the transport rod is fixedly connected to the protective shell, and further comprising:

[0007] A pressing device, the pressing device comprising four groups of fixing plates, the four groups of fixing plates are fixedly connected to the protective shell on one side close to the protective shell, the four groups of fixing plates are fixedly connected to the first sliding rods on one side thereof, the outer walls of the two groups of the first sliding rods are both provided with first sliding blocks, and the first sliding blocks are slidably connected to the first sliding rods;

[0008] A pushing device, the pushing device comprising a connecting plate, the top of the connecting plate is fixedly connected to the bottom of the first sliding rod, and a side of the connecting plate away from the first sliding block is fixedly connected to an inclined plate;

[0009] The measuring device includes a connecting rod, the bottom of the connecting rod is fixedly connected to the inclined plate on one side thereof, the middle end of the bottom of the connecting rod is rotatably connected to a rotating rod via a bearing, the outer wall of the rotating rod is provided with two groups of movable rods, and the two groups of movable rods are both slidably connected to the outer wall of the rotating rod.

[0010] According to the above technical solution, two groups of contact blocks are fixedly connected to the right side of the first sliding block, the inner walls of the two groups of contact blocks are provided with second sliding rods, the two groups of second sliding rods are provided with second motors close to the first sliding blocks, the output ends of the two groups of second motors are fixedly connected to the second sliding rods, and the outer walls of the two groups of second sliding rods are slidably connected with bent rods.

[0011] According to the above technical solution, the bottoms of the inner walls of the two groups of curved rods are fixedly connected with first springs, and the tops of the two groups of first springs are fixedly connected with lower pressure plates.

[0012] According to the above technical solution, the tops of the two groups of lower pressure plates are fixedly connected to the first rotating rod, the bottoms of the two groups of lower pressure plates on the side away from the curved rod are fixedly connected to the folding rod, and the bottoms of the two groups of folding rods are fixedly connected to the limiting plates.

[0013] According to the above technical solution, the outer walls of the two groups of folding rods are both provided with second rotating rods, the two groups of second rotating rods are both fixedly connected to the outer walls of the folding rods, and the tops of the two groups of second rotating rods are respectively rotatably connected to the first rotating rods through rotating shafts.

[0014] According to the above technical solution, a positioning plate is fixedly connected to the top of the inclined plate, a second spring is fixedly connected to the bottom of the positioning plate, a pushing block is fixedly connected to the bottom of the second spring, the pushing block is rotatably connected to the inclined plate through a rotating shaft, and a baffle is fixedly connected to the side of the inclined plate away from the pushing span.

[0015] According to the above technical solution, a sliding groove is fixedly connected to the bottom of the rotating rod, and two groups of second sliding blocks are arranged on the inner wall of the sliding groove. The two groups of second sliding blocks are both slidably connected to the sliding groove wall, and the tops of the two groups of second sliding blocks are both fixedly connected to the movable rod. Two groups of second pressure plates are fixedly connected to the side of the sliding groove close to the fixed frame.

[0016] According to the above technical solution, the tops of the two groups of the second pressure plates are fixedly connected to the third springs, the tops of the two groups of the third springs are fixedly connected to the first pressure plates, the two groups of the first pressure plates are fixedly connected to the lower pressure blocks on one side close to the sliding groove, the two groups of the first pressure plates are fixedly connected to arc rods on both sides, the bottoms of the four groups of arc rods are fixedly connected to weight measuring plates, and the two groups of the lower pressure blocks are fixedly connected to the supporting blocks on one side close to the movable rod.

[0017] Compared with the prior art, the present invention provides a PVC glove production feeding device, which has the following beneficial effects:

[0018] 1. The present invention is provided with a folding rod. When the inclined plate continuously collects materials, as the folding rod is continuously bent, the inclined plate will tilt upward slightly. In this way, after the materials enter the inclined plate, the materials cannot fall out of the inclined plate due to the upward angle of the inclined plate.

[0019] 2. The present invention sets a connecting plate. When the inclined plate continuously collects materials, the overall weight of the inclined plate will continue to increase. When the inclined plate moves to the bottom of the transport rod, a wave of transportation is completed. At this time, the weight on the inclined plate will exceed the supporting force of the connecting plate, so the inclined plate rotates downward to remove the materials thereon.

[0020] 3. The present invention provides a pushing block. When the material on the inclined plate is continuously pushed, the material will tend to an unbalanced state. At this time, the pushing block will continue to push the material at a higher height, so that the height of the material is balanced, thereby ensuring that the inclined plate will not deviate.

[0021] 4. The present invention sets a weighing plate, and uses the weighing plate to measure the weight of the incoming materials. By moving the weighing plate up or down, the amount of materials entering the inclined plate can be kept consistent. In this way, it can be ensured that the amount of materials entering different positions of the inclined plate is the same, thereby ensuring the stability of the movement of the inclined plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a structural schematic diagram of the present invention;

[0023] Figure 2 It is a structural cross-sectional view of the present invention;

[0024] Figure 3 is a schematic structural diagram of a first sliding block of the present invention;

[0025] Figure 4 It is a structural schematic diagram of the pressing mechanism of the present invention;

[0026] Figure 5 It is a structural schematic diagram of the contact block of the present invention;

[0027] Figure 6 It is a structural schematic diagram of the inclined plate of the present invention;

[0028] Figure 7 It is a structural schematic diagram of the pushing device of the present invention;

[0029] Figure 8 It is a schematic diagram of the structure of the measuring device of the present invention;

[0030] Fig. 9 It is a schematic structural diagram of the arc rod of the present invention.

[0031] In the figure: 1, bottom plate; 2, fixed frame; 3, mixing barrel; 4, transport tube; 5, protective shell; 6, first motor; 7, support rod; 8, discharge port; 9, transport rod; 10, pressing device; 1001, first sliding block; 1002, first sliding rod; 1003, fixed plate; 1004, contact block; 1005, second sliding rod; 1006, curved rod; 1007, first rotating rod; 1008, lower pressure plate; 1009, first spring; 1010, folding rod; 1011, second rotating rod; 1012, limit plate; 1013, The second motor; 11. the pushing device; 1101. the tilting plate; 1102. the positioning plate; 1103. the second spring; 1104. the pushing block; 1105. the baffle plate; 1106. the connecting plate; 12. the measuring device; 1201. the connecting rod; 1202. the rotating rod; 1203. the movable rod; 1204. the arc rod; 1205. the sliding groove; 1206. the second sliding block; 1207. the weighing plate; 1208. the pressing block; 1209. the third spring; 1210. the supporting block; 1211. the first pressure plate; 1212. the second pressure plate. DETAILED DESCRIPTION

[0032] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0033] Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0034] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0035] Example 1: See Figure 1-Figure 5 The present invention provides a technical solution: a PVC glove production feeding device, comprising a bottom plate 1, a fixing frame 2 is fixedly connected to the left side of the bottom plate 1, a mixing barrel 3 is fixedly connected to the right side of the top of the fixing frame 2, a transport pipe 4 is connected to the bottom of the mixing barrel 3, a protective shell 5 is fixedly connected to the top of the bottom plate 1, the top of the protective shell 5 is connected to the transport pipe 4, a support rod 7 is fixedly connected to the side of the top plate of the bottom plate 1 away from the transport pipe 4, a discharge port 8 is fixedly connected to the side of the protective shell 5 away from the support rod 7, a first motor 6 is arranged on the right side of the protective shell 5, a transport rod 9 is fixedly connected to the output end of the first motor 6, and the side of the first motor 6 close to the transport rod 9 is fixedly connected to the protective shell 5, and also includes:

[0036] The pressing device 10 comprises four groups of fixed plates 1003, the four groups of fixed plates 1003 are fixedly connected to the protective shell 5 on one side thereof, the four groups of fixed plates 1003 are fixedly connected to the first sliding rod 1002 on one side thereof where they are mutually tested, the outer walls of the two groups of first sliding rods 1002 are provided with first sliding blocks 1001, the first sliding blocks 1001 are slidably connected to the first sliding rod 1002, two groups of contact blocks 1004 are fixedly connected to the right side of the first sliding block 1001, the inner walls of the two groups of contact blocks 1004 are provided with second sliding rods 1005, the two groups of second sliding rods 1005 are provided with second motors 1013 on one side thereof near the first sliding block 1001, the output ends of the two groups of second motors 1013 are fixedly connected to the second sliding rod 1005, the outer walls of the two groups of second sliding rods 1005 are slidably connected with curved rods 1006, the bottoms of the inner walls of the two groups of curved rods 1006 are fixedly connected with first springs 1009, the two groups of first The top of each spring 1009 is fixedly connected to a lower pressure plate 1008, the tops of the two groups of lower pressure plates 1008 are fixedly connected to the first rotating rod 1007, and the bottoms of the two groups of lower pressure plates 1008 away from the curved rod 1006 are fixedly connected to a folding rod 1010. By setting the folding rod 1010, when the inclined plate 1101 continues to collect materials, as the folding rod 1010 continues to bend, the inclined plate 1101 will slightly tilt upwards, so that the materials enter the inclined plate Behind the inclined plate 1101, since the inclined plate 1101 has an upward angle, the material cannot fall off the inclined plate 1101, the bottoms of the two groups of folding rods 1010 are fixedly connected to the limiting plate 1012, the outer walls of the two groups of folding rods 1010 are provided with second rotating rods 1011, the two groups of second rotating rods 1011 are fixedly connected to the outer walls of the folding rods 1010, and the tops of the two groups of second rotating rods 1011 are respectively rotatably connected to the first rotating rod 1007 through rotating shafts.

[0037] The working principle of this embodiment is as follows: when the device is working, the staff first introduces the material into the mixing barrel 3, and the material flows out from the transport pipe 4 to the inside of the protective shell 5 after being mixed. At this time, the material will directly fall into the bottom of the transport rod 9, and the first motor 6 is started. The transport rod 9 is driven to rotate by the rotation of the first motor 6, thereby driving the material, so that the material is continuously moved on the transport rod 9. When the material moves to the discharge port 8, it falls directly to reach the next process. When the transport rod 9 is continuously rotating, the material at the bottom of the protective shell 5 will continue to decrease, thereby making it impossible to carry out continuous and rapid transportation. When there is less material at the bottom, the second motor 1013 is started to rotate, so that the second motor 1013 drives the second sliding rod 1005 to rotate, resulting in The bent rod 1006 slides forward driven by the second sliding rod 1005. At this time, the inclined plate 1101 is continuously pushed, so that the lower pressure plate 1008 starts to move downward under the pressure of the inclined plate 1101, thereby driving the first rotating rod 1007 to move downward synchronously. The first spring 1009 begins to shrink continuously under the downward pressure of the lower pressure plate 1008. At this time, the lower pressure plate 1008 will press the folding rod 1010 downward, so that the folding rod 1010 will press the positioning plate 1102 downward after receiving the pressing force. At this time, since the first rotating rod 1007 will rotate while moving downward, the second rotating rod 1011 will move closer to the first rotating rod 1007, so that the folding rod 1010 will start to fold.

[0038] Example 2: Please refer to Figure 6-Figure 7On the basis of the first embodiment, the present invention provides a technical solution: a pushing device 11, the pushing device 11 includes a connecting plate 1106, the top of the connecting plate 1106 is fixedly connected to the bottom of the first sliding rod 1002, and the side of the connecting plate 1106 away from the first sliding block 1001 is fixedly connected with an inclined plate 1101. By setting the connecting plate 1106, in the process of the inclined plate 1101 continuously collecting materials, the overall weight of the inclined plate 1101 will continue to increase. When the inclined plate 1101 moves to the bottom of the transport rod 9, a wave of transportation is just completed. At this time, the weight on the inclined plate 1101 will exceed the supporting force of the connecting plate 1106, so the inclined plate 1101 rotates downward, thereby In order to remove the material on the surface, the top of the inclined plate 1101 is fixedly connected with a positioning plate 1102, the bottom of the positioning plate 1102 is fixedly connected with a second spring 1103, and the bottom of the second spring 1103 is fixedly connected with a pushing block 1104. By setting the pushing block 1104, when the material on the inclined plate 1101 is continuously pushed, the material will tend to an unbalanced state. At this time, the pushing block 1104 will continue to push the material with a higher height, so that the height of the material is balanced, thereby ensuring that the inclined plate 1101 will not deviate. The pushing block 1104 is rotatably connected to the inclined plate 1101 through a rotating shaft, and a baffle 1105 is fixedly connected to the side of the inclined plate 1101 away from the pushing span 104.

[0039] The working principle of this embodiment is as follows: when the inclined plate 1101 starts to move, it will start to rotate slightly upward, so that the material will not fall off the inclined plate 1101. When the inclined plate 1101 is moving, the material will start to enter from the baffle 1105. At this time, when the material is pushed, it will start to enter regularly due to the obstruction of the baffle 1105. When the material falls directly onto the inclined plate 1101 from above, the gravity distribution on the inclined plate 1101 will be uneven, resulting in the phenomenon that one side of the inclined plate 1101 is higher than the other side, thereby causing the material on the inclined plate 1101 to deviate, resulting in uneven stacking when stacking. The phenomenon causes the efficiency of the transport rod 9 to be reduced during transportation. When the material directly falls onto the inclined plate 1101, it will contact the pushing block 1104. When one side is too high, the pushing block 1104 will be lifted up, causing the inclined plate 1101 to continuously shake during movement. When one side of the pushing block 1104 is too high, the pushing block 1104 on one side will be pushed higher and higher during the continuous movement. At this time, the pushing block 1104 will push the second spring 1103, so that the second spring 1103 will first contract and then rebound after receiving the thrust, so that the high side of the material will be flattened by the pushing block 1104, thereby achieving balance.

[0040] Example 3: Please refer to Figure 8-Figure 9On the basis of the first and second embodiments, the present invention provides a technical solution: a measuring device 12, the measuring device 12 comprises a connecting rod 1201, the bottom of the connecting rod 1201 is fixedly connected to the inclined plate 1101 on one side thereof, the middle end of the bottom of the connecting rod 1201 is rotatably connected to a rotating rod 1202 through a bearing, the outer wall of the rotating rod 1202 is provided with two groups of movable rods 1203, the two groups of movable rods 1203 are both slidably connected to the outer wall of the rotating rod 1202, the bottom of the rotating rod 1202 is fixedly connected to a sliding groove 1205, the inner wall of the sliding groove 1205 is provided with two groups of second sliding blocks 1206, the two groups of second sliding blocks 1206 are both slidably connected to the groove wall of the sliding groove 1205, the tops of the two groups of second sliding blocks 1206 are fixedly connected to the movable rod 1203, the sliding groove 1205 is fixedly connected to one side thereof close to the fixed frame 2 with two groups of second pressure plates 1212, the two groups of second pressure plates 121 2 are all fixedly connected to the third spring 1209 at the top, the tops of the two groups of third springs 1209 are fixedly connected to the first pressure plates 1211, the two groups of first pressure plates 1211 are fixedly connected to the side close to the sliding groove 1205 with the lower pressing block 1208, the two groups of first pressure plates 1211 are fixedly connected to the arc rods 1204 on both sides, and the bottoms of the four groups of arc rods 1204 are fixedly connected to the weighing plates 1207. By setting the weighing plates 1207, the weighing plates 1207 are used to measure the weight of the incoming materials. By moving the weighing plates 1207 up or down, the amount of materials entering the inclined plate 1101 remains the same. In this way, it can be ensured that the amount of materials entering different positions of the inclined plate 1101 is the same, thereby ensuring the stability of the movement of the inclined plate 1101. The two groups of lower pressing blocks 1208 are fixedly connected to the supporting blocks 1210 on the side close to the movable rod 1203.

[0041] The working principle of this embodiment is as follows: when the material enters the inclined plate 1101, it will contact the weighing plate 1207, causing the material to stay on the weighing plate 1207 first. When there is too much material on one side of the weighing plate 1207, the weighing plate 1207 starts to move downward. When the weighing plate 1207 on one side moves downward, it will pull the first pressure plate 1211 to move downward synchronously, so that when the first pressure plate 1211 moves downward, it will drive the lower pressure block 1208 to move downward, and when the lower pressure block 1208 moves downward, it will drive The supporting block 1210 moves downward, causing the supporting block 1210 to press the movable rod 1203 to unfold when moving downward, thereby causing the movable rod 1203 to drive the second sliding block 1206 to slide on the inner wall of the sliding groove 1205 when unfolding, causing the sliding groove 1205 to lose balance and begin to shift to the heavier side, resulting in the sliding groove 1205 tilting to block the feed amount on that side. When the feed amount on the other side reaches balance, the second sliding block 1206 will reset to complete the work.

[0042] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0043] Finally, it should be noted that the above description 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, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A feeding device for producing PVC gloves, comprising a bottom plate (1), a fixing frame (2) being fixedly connected to the left side of the bottom plate (1), a mixing barrel (3) being fixedly connected to the right side of the top of the fixing frame (2), a transport pipe (4) being connected to the bottom of the mixing barrel (3), a protective shell (5) being fixedly connected to the top of the bottom plate (1), the top of the protective shell (5) being connected to the transport pipe (4), a support rod (7) being fixedly connected to the side of the top plate of the bottom plate (1) away from the transport pipe (4), a discharge port (8) being fixedly connected to the side of the protective shell (5) away from the support rod (7), a first motor (6) being arranged on the right side of the protective shell (5), a transport rod (9) being fixedly connected to the output end of the first motor (6), and a side of the first motor (6) close to the transport rod (9) being fixedly connected to the protective shell (5), characterized in that: Also includes: A pressing device (10), the pressing device (10) comprising four groups of fixing plates (1003), the four groups of fixing plates (1003) being fixedly connected to the protective shell (5) on one side thereof, the four groups of fixing plates (1003) being fixedly connected to the first sliding rod (1002) on one side thereof, the first sliding blocks (1001) being provided on the outer walls of two groups of the first sliding rods (1002), and the first sliding blocks (1001) being slidably connected to the first sliding rod (1002); A pushing device (11), the pushing device (11) comprising a connecting plate (1106), the top of the connecting plate (1106) being fixedly connected to the bottom of the first sliding rod (1002), and a side of the connecting plate (1106) away from the first sliding block (1001) being fixedly connected to an inclined plate (1101); A measuring device (12), the measuring device (12) comprising a connecting rod (1201), the bottom of the connecting rod (1201) being fixedly connected to a side of the inclined plate (1101) close thereto, the middle end of the bottom of the connecting rod (1201) being rotatably connected to a rotating rod (1202) via a bearing, the outer wall of the rotating rod (1202) being provided with two groups of movable rods (1203), the two groups of movable rods (1203) being slidably connected to the outer wall of the rotating rod (1202).

2. A PVC glove production feeding device according to claim 1, characterized in that: Two groups of contact blocks (1004) are fixedly connected to the right side of the first sliding block (1001); the inner walls of the two groups of contact blocks (1004) are both provided with second sliding rods (1005); the two groups of second sliding rods (1005) are both provided with second motors (1013) near the first sliding block (1001); the output ends of the two groups of second motors (1013) are both fixedly connected to the second sliding rods (1005); and the outer walls of the two groups of second sliding rods (1005) are both slidably connected with bent rods (1006).

3. A PVC glove production feeding device according to claim 2, characterized in that: The bottom of the inner wall of the two groups of curved rods (1006) are fixedly connected to a first spring (1009), and the top of the two groups of the first springs (1009) are fixedly connected to a lower pressure plate (1008).

4. A PVC glove production feeding device according to claim 3, characterized in that: The tops of the two groups of lower pressing plates (1008) are fixedly connected to the first rotating rod (1007), the bottoms of the two groups of lower pressing plates (1008) away from the curved rod (1006) are fixedly connected to the folding rod (1010), and the bottoms of the two groups of folding rods (1010) are fixedly connected to the limiting plate (1012).

5. The PVC glove production feeding device according to claim 1, characterized in that: The outer walls of the two groups of folding rods (1010) are both provided with second rotating rods (1011), the two groups of second rotating rods (1011) are both fixedly connected to the outer walls of the folding rods (1010), and the tops of the two groups of second rotating rods (1011) are respectively rotatably connected to the first rotating rods (1007) via rotating shafts.

6. The PVC glove production feeding device according to claim 1, characterized in that: The top of the tilting plate (1101) is fixedly connected to a positioning plate (1102), the bottom of the positioning plate (1102) is fixedly connected to a second spring (1103), the bottom of the second spring (1103) is fixedly connected to a pushing block (1104), the pushing block (1104) is rotationally connected to the tilting plate (1101) via a rotating shaft, and a baffle (1105) is fixedly connected to a side of the tilting plate (1101) away from the pushing span (104).

7. The PVC glove production feeding device according to claim 1, characterized in that: The bottom of the rotating rod (1202) is fixedly connected to a sliding groove (1205), and the inner wall of the sliding groove (1205) is provided with two groups of second sliding blocks (1206), and the two groups of second sliding blocks (1206) are both slidably connected to the groove wall of the sliding groove (1205), and the tops of the two groups of second sliding blocks (1206) are both fixedly connected to the movable rod (1203), and the sliding groove (1205) is fixedly connected to one side close to the fixed frame (2) with two groups of second pressure plates (1212).

8. The PVC glove production feeding device according to claim 7, characterized in that: The tops of the two groups of the second pressure plates (1212) are fixedly connected to the third springs (1209), the tops of the two groups of the third springs (1209) are fixedly connected to the first pressure plates (1211), the sides of the two groups of the first pressure plates (1211) close to the sliding grooves (1205) are fixedly connected to the lower pressure blocks (1208), the front and back sides of the two groups of the first pressure plates (1211) are fixedly connected to the arc rods (1204), the bottoms of the four groups of the arc rods (1204) are fixedly connected to the weighing plates (1207), and the sides of the two groups of the lower pressure blocks (1208) close to the movable rods (1203) are fixedly connected to the supporting blocks (1210).

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