Spring compression bagging device
By introducing a positive auxiliary assembly into the spring compression bagging device, the problem of the spring being easily offset and blocked under the drive belt and non-woven fabric is solved, improving the processing speed and reducing the risk of equipment damage.
Patent Information
- Application Number
- CN202422289099.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-19
- Publication Date
- 2025-06-06
- Estimated Expiration
- 2034-09-19
AI Technical Summary
The existing spring compression bag-in-packing device can easily cause the spring to shift left and right during the compression process driven by the transmission belt and non-woven fabric, and prevent forwarding under the action of elastic potential energy, resulting in slow processing progress and easy damage to the equipment.
A device including a compression bag-in-packing device body, a positive auxiliary assembly and a second welded member is designed. The positive auxiliary assembly provides additional pushing force through the adjustment push block, transmission and fixed support rod, ensuring that the spring remains in the correct position when entering the compression bagging mechanism and avoids offset and blockage.
Through the design of the positive auxiliary component, the spring can maintain the correct position during compression into the bag, which improves the processing speed and reduces the possibility of equipment damage, and solves the problems of slow progress and easy equipment damage in the prior art.
Smart Images
Figure CN222948124U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of spring compression into bag, in particular to a spring compression into bag device. Background Art
[0002] The pocket spring mattress is a high-end mattress. Its design feature is that each independent spring is compressed, filled with a non-woven bag, connected and arranged, and finally glued together to form a bed net. As people's requirements for sleep quality and home life quality continue to improve, more and more consumers are beginning to choose this mattress with humanized design.
[0003] Independent pocket springs are an important part of this type of mattress. Independent pocket springs are generally processed using a spring compression bagging device. The spring compression bagging device is a device specifically used to compress independent springs and load them into non-woven bags or similar material bags. The existing spring compression bagging device welds non-woven bags to load the compressed springs into them, and the process is simple and practical. However, since the springs are easily offset to the left and right during the compression process driven by the transmission belt and the non-woven fabric, and are easily prevented from moving forward by the elastic potential energy, the processing progress is slow and the equipment is easily damaged. In view of the above situation, a spring compression bagging device is now designed to solve the above problems. Utility Model Content
[0004] In view of the shortcomings of the prior art, the utility model provides a spring compression bagging device, which solves the problem that the spring is easily deviated to the left and right during the compression process driven by the transmission belt and the non-woven fabric, and is easily prevented from moving forward under the action of elastic potential energy, resulting in slow processing progress and easy damage to the equipment.
[0005] To achieve the above objectives, the utility model is implemented through the following technical solutions: a spring compression bagging device, including a compression bagging device body, the compression bagging device body including a frame, a compression bagging mechanism, a positioning auxiliary component and a second welded part, the compression bagging mechanism is fixedly connected to the inside of the frame, the positioning auxiliary component is fixedly connected to the top of the frame, the second welded part is fixedly connected to the tail of the frame, the positioning auxiliary component includes a positioning push block, a small transmission part and a fixed support rod, the positioning push block is fixedly connected to the transmission belt of the small transmission part, and the fixed support rod is fixedly connected to the small transmission part.
[0006] Preferably, a box base is provided in the frame, a front end of the box base is fixedly connected to an arc-shaped baffle, the fixed support rod is fixedly connected to the inner surface of the arc-shaped baffle, and an upper surface of the box base is fixedly connected to a fixed wall panel.
[0007] Preferably, the main body of the compression bagging device also includes a non-woven fabric reel, and the non-woven fabric reel is rotatably connected in the arc-shaped baffle.
[0008] Preferably, the compression bagging mechanism includes a conveying member, a compression member and a constricting member, the compression member is fixedly connected in the arc-shaped baffle, the conveying member is fixedly arranged on the box base, and the constricting member is fixedly connected to one end of the compression member.
[0009] Preferably, the compression member comprises an arc-shaped conveying plate and a compression baffle, the arc-shaped conveying plate is fixedly connected inside the arc-shaped baffle, the compression baffle is fixedly connected to the end of the arc-shaped conveying plate, and the constricting member is fixedly connected to the end of the compression baffle.
[0010] Preferably, the closing piece is arranged above the conveying piece, and the closing piece includes an L-shaped baffle and an adjusting block. The L-shaped baffle is provided in two groups, and the two groups of L-shaped baffles are arranged opposite to each other. The adjusting block is fixedly connected to the top of one group of L-shaped baffles.
[0011] Preferably, a first welding part is provided on the top of the L-shaped baffle, and the first welding part includes a small ultrasonic die head, a small welding base and a small air pump, the ultrasonic die head is fixedly connected to the output rod of the small air pump, the small ultrasonic die head is slidably connected to the top of one group of L-shaped baffles, the small welding base is fixedly connected to the top of another group of L-shaped baffles, and the small air pump is fixedly connected to the inner wall of the fixed wall panel.
[0012] Preferably, the second welding part includes a large ultrasonic die head, a large welding base and a large air pump, and the large air pump is provided in two groups. The two groups of large air pumps are arranged opposite to each other, one group of large air pumps is fixedly connected to a fixed wall panel, the large ultrasonic die head is fixedly connected to the power output shaft of the group of large air pumps, the other group of large air pumps is fixedly connected to the box base, and the large welding base is fixedly connected to the power output shaft of the group of large air pumps.
[0013] The utility model discloses a spring compression bagging device, which has the following beneficial effects: by setting up a positioning auxiliary component, the spring is not only subjected to the force from the non-woven fabric and the conveying member when entering the compression bagging mechanism, but is also pushed by the positioning push block above; at the same time, some springs with incorrect positions are reset under the push of the positioning push block and continue to be fed into the compression member and the drawstring member, so that there will be no accidents in the processing process, the processing speed is guaranteed, and the possibility of equipment damage is reduced. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.
[0015] Figure 1 This is a schematic diagram of the overall front structure of the utility model;
[0016] Figure 2 This is a schematic diagram of the overall top view structure of the utility model;
[0017] Figure 3 This is a schematic diagram of the overall cross-sectional structure of the utility model;
[0018] Figure 4 This is a detailed structural diagram of the compression bagging mechanism of the utility model;
[0019] Figure 5 This is a schematic diagram of the cross-sectional structure of the compression bagging mechanism of the utility model;
[0020] Figure 6 It is a detailed structural diagram of the auxiliary assembly of the utility model.
[0021] In the figure: 1. Compression bagging device body; 11. Frame; 111. Arc baffle; 112. Fixed wall panel; 113. Box base; 12. Compression bagging mechanism; 121. Conveying member; 122. Compression member; 1221. Arc conveying plate; 1222. Compression baffle; 123. Brace member; 1231. L-shaped baffle; 1232. Adjustment block; 124. First welding member; 1241. Small ultrasonic die; 1242. Small welding base; 1243. Small air pump; 13. Positioning auxiliary component; 131. Adjustment push block; 132. Small transmission member; 133. Fixed support rod; 14. Second welding member; 141. Large ultrasonic die; 142. Large welding base; 143. Large air pump; 15. Non-woven fabric reel. DETAILED DESCRIPTION
[0022] In order to make the purpose, technical solution and advantages of the embodiments of the utility model clearer, the technical solution in the embodiments of the utility model is described clearly and completely. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0023] The embodiment of the present application provides a spring compression bagging device to solve the problem that the spring is easily deviated to the left and right during the compression process driven by the transmission belt and the non-woven fabric, and is easily prevented from moving forward due to the action of elastic potential energy, resulting in slow processing progress and easy damage to the equipment.
[0024] In order to better understand the above technical solution, the above technical solution will be described in detail below in conjunction with the accompanying drawings and specific implementation methods.
[0025] The utility model embodiment discloses a spring compression bagging device.
[0026] According to the attached Figure 1-6 As shown, it includes a compression bagging device body 1, which includes a frame 11, a compression bagging mechanism 12, a positioning auxiliary component 13 and a second welding member 14. The compression bagging mechanism 12 is fixedly connected to the inside of the frame 11, the positioning auxiliary component 13 is fixedly connected to the top of the frame 11, and the second welding member 14 is fixedly connected to the tail of the frame 11. The positioning auxiliary component 13 includes a positioning push block 131, a small transmission member 132 and a fixed support rod 133. The positioning push block 131 is fixedly connected to the On the transmission belt of the small transmission part 132, the fixed support rod 133 is fixedly connected to the small transmission part 132. When the spring enters the compression bag-entering mechanism 12, the spring not only receives the friction thrust from the compression bag-entering mechanism 12 and the non-woven fabric, but the positioning push block 131 of the upper positioning auxiliary component 13 also gives the spring a thrust, pushing the spring into the drawstring part 123 to prevent the spring from deviating in the compression part 122, and also to prevent the spring elastic resistance from being too high and not moving forward with the non-woven fabric.
[0027] A box base 113 is provided in the frame 11, the front end of the box base 113 is fixedly connected to the arc-shaped baffle 111, the fixed support rod 133 is fixedly connected to the inner surface of the arc-shaped baffle 111, and the upper surface of the box base 113 is fixedly connected to the fixed wall panel 112. The box base 113, the arc-shaped baffle 111 and the fixed wall panel 112 simultaneously provide fixed support and protection for the internal components.
[0028] The main body 1 of the compression bagging device also includes a non-woven fabric reel 15, which is rotatably connected to the arc baffle 111. The non-woven fabric reel 15 conveys the non-woven fabric to the arc conveying plate 1221, and moves to the compression baffle 1222 along with the conveying member 121. Under the constraint of the compression baffle 1222, the two ends converge at the top and complete the first welding under the welding of the tie-mouth member 123 and the first welding member 124, forming a non-woven fabric bag and wrapping the spring therein.
[0029] The compression bagging mechanism 12 includes a conveying member 121, a compression member 122 and a closing member 123. The compression member 122 is fixedly connected to the arc-shaped baffle 111, the conveying member 121 is fixedly arranged on the box base 113, and the closing member 123 is fixedly connected to one end of the compression member 122. The conveying member 121 provides friction thrust for the non-woven fabric and the spring, the compression member 122 compresses the spring, and the compression member 122 and the closing member 123 constrain the non-woven fabric into a cloth bag.
[0030] The compression member 122 includes an arc-shaped conveying plate 1221 and a compression baffle 1222. The arc-shaped conveying plate 1221 is fixedly connected in the arc-shaped baffle 111, the compression baffle 1222 is fixedly connected to the end of the arc-shaped conveying plate 1221, and the closing member 123 is fixedly connected to the end of the compression baffle 1222. The arc-shaped conveying plate 1221 provides support and transmission for the spread non-woven fabric, and the compression baffle provides compression and restraint for the spring and the non-woven fabric.
[0031] The closing piece 123 is arranged above the conveying piece 121, and the closing piece 123 includes an L-shaped baffle 1231 and an adjusting block 1232. There are two groups of L-shaped baffles 1231, and the two groups of L-shaped baffles 1231 are arranged opposite to each other. The adjusting block 1232 is fixedly connected to the top of one group of L-shaped baffles 1231. The two groups of L-shaped baffles 1231 are arranged opposite to each other but are not connected. The gap in the middle provides a channel for the two ends of the polymerized non-woven fabric, and the two ends of the non-woven fabric are welded together under the first welding piece 124. The welding head of the non-woven bag is attached to the surface of the non-woven bag through the adjusting block 1232 to prevent the welding head from blocking the second welding, making the second welding incomplete.
[0032] A first welding part 124 is arranged on the top of the L-shaped baffle 1231, and the first welding part 124 includes a small ultrasonic die 1241, a small welding base 1242 and a small air pump 1243. The small ultrasonic die 1241 is fixedly connected to the output rod of the small air pump 1243, the small ultrasonic die 1241 is slidably connected to the top of one group of L-shaped baffles 1231, the small welding base 1242 is fixedly connected to the top of another group of L-shaped baffles 1231, the small air pump 1243 is fixedly connected to the inner wall of the fixed wall panel 112, and the small air pump 1243 pushes the small ultrasonic die 1241 to weld the two ends of the non-woven fabric together.
[0033] The second welding part 14 includes a large ultrasonic die 141, a large welding base 142 and a large air pump 143. There are two groups of large air pumps 143, which are arranged opposite to each other. One group of large air pumps 143 is fixedly connected to the fixed wall panel 112, and the large ultrasonic die 141 is fixedly connected to the power output shaft of the group of large air pumps 143. The other group of large air pumps 143 is fixedly connected to the box base 113, and the large welding base 142 is fixedly connected to the power output shaft of the group of large air pumps 143. The large air pump 143 squeezes the large ultrasonic die 141 and the large welding base 142 toward the long non-woven bag in the middle with a spring installed, so as to form independent molded non-woven bag units with springs installed.
[0034] In summary, the above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. The technicians in this industry should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.
Claims
1. A spring compression bagging device, comprising a compression bagging device body (1), characterized in that: The compression bagging device body (1) comprises a frame (11), a compression bagging mechanism (12), a positioning auxiliary component (13) and a second welding component (14); The compression bagging mechanism (12) is fixedly connected to the inside of the frame (11), the alignment auxiliary component (13) is fixedly connected to the top of the frame (11), the second welding member (14) is fixedly connected to the rear of the frame (11), and the alignment auxiliary component (13) comprises a positioning push block (131), a small transmission member (132) and a fixed support rod (133); The position adjustment push block (131) is fixedly connected to the transmission belt of the small transmission member (132), and the fixed support rod (133) is fixedly connected to the small transmission member (132).
2. A spring compression bagging device according to claim 1, characterized in that: A box base (113) is provided in the frame (11), the front end of the box base (113) is fixedly connected to an arc-shaped baffle (111), the fixed support rod (133) is fixedly connected to the inner surface of the arc-shaped baffle (111), and the upper surface of the box base (113) is fixedly connected to a fixed wall panel (112).
3. A spring compression bagging device according to claim 1, characterized in that: The compression bagging device body (1) further comprises a non-woven fabric reel (15), wherein the non-woven fabric reel (15) is rotatably connected inside the arc-shaped baffle plate (111).
4. A spring compression bagging device according to claim 1, characterized in that: The compression bagging mechanism (12) comprises a conveying member (121), a compression member (122) and a closing member (123); The compression member (122) is fixedly connected inside the arc-shaped baffle (111), the transmission member (121) is fixedly arranged on the box base (113), and the constriction member (123) is fixedly connected to one end of the compression member (122).
5. A spring compression bagging device according to claim 4, characterized in that: The compression member (122) comprises an arc-shaped conveying plate (1221) and a compression baffle (1222); the arc-shaped conveying plate (1221) is fixedly connected inside the arc-shaped baffle (111); the compression baffle (1222) is fixedly connected to the end of the arc-shaped conveying plate (1221); and the constricting member (123) is fixedly connected to the end of the compression baffle (1222).
6. A spring compression bagging device according to claim 5, characterized in that: The constricting member (123) is arranged above the conveying member (121), and comprises an L-shaped baffle (1231) and a positioning block (1232). The L-shaped baffle (1231) is provided in two groups, and the two groups of L-shaped baffles (1231) are arranged opposite to each other. The positioning block (1232) is fixedly connected to the top of one group of L-shaped baffles (1231).
7. A spring compression bagging device according to claim 6, characterized in that: A first welding component (124) is provided on the top of the L-shaped baffle (1231), wherein the first welding component (124) comprises a small ultrasonic die head (1241), a small welding base (1242) and a small air pump (1243); The ultrasonic die head (1241) is fixedly connected to the output rod of the small air pump (1243), the small ultrasonic die head (1241) is slidably connected to the top of a group of L-shaped baffles (1231), the small welding base (1242) is fixedly connected to the top of another group of L-shaped baffles (1231), and the small air pump (1243) is fixedly connected to the inner wall of the fixed wall panel (112).
8. A spring compression bagging device according to claim 7, characterized in that: The second welding component (14) comprises a large ultrasonic die head (141), a large welding base (142) and a large air pump (143); The large air pump (143) is provided in two groups. The two groups of large air pumps (143) are arranged opposite to each other. The one group of large air pumps (143) is fixedly connected to the fixed wallboard (112), the large ultrasonic die head (141) is fixedly connected to the power output shaft of the group of large air pumps (143), the other group of large air pumps (143) is fixedly connected to the box base (113), and the large welding base (142) is fixedly connected to the power output shaft of the group of large air pumps (143).