Mattress magnetic particle mounting device and method

Abstract

The invention discloses a mattress magnetic particle mounting device and method, and relates to the technical field of mattress processing. The device comprises a processing box and a placing platform, a mattress inner core layer is placed on the placing platform, and the device further comprises a positioning adjusting unit which comprises a positioning assembly used for positioning the mattress inner core layer and a moving assembly used for adjusting the mounting position; and the particle packaging unit comprises a supporting assembly, an adjusting assembly and a mounting assembly, the adjusting assembly is used for adjusting the mounting positions and depths of the multiple magnetic particles, and the mounting assembly is used for mounting the magnetic particles. The device has the advantages that a plurality of magnetic particle mounting holes can be synchronously and quickly formed in the inner core layer of the mattress according to actual mounting requirements, the distance between each row of mounting holes can be flexibly adjusted, the depths of different mounting holes can be flexibly adjusted according to the characteristics of the inner core layer of the mattress, the mounting hole forming effect is better, and the mounting efficiency is improved. And after opening is completed, accurate putting and glue injection plugging of a plurality of magnetic particles can be synchronously carried out, and the installation efficiency is higher.

Description

Technical Field

[0001] The invention relates to the technical field of mattress processing, and in particular to a mattress magnetic particle installation device and method. Background Art

[0002] Mattress magnetic particles refer to small magnetic particles or materials added to the inside or outside of the mattress in order to improve sleep quality and relieve physical discomfort through the effect of the magnetic field. The installation of mattress magnetic particles is usually assisted by an installation device.

[0003] Existing installation devices use a variety of methods to achieve the installation of mattress magnetic particles, such as a mattress magnetic particle installation device with publication number CN112590226A, which includes a conveyor belt and a mattress punching device for punching holes in a flexible pad, a hole glue dripping device for applying glue to the flexible pad hole formed after the flexible pad is punched, and a mattress magnetic particle conveying device for filling magnetic particles into the flexible pad hole.

[0004] When installing the existing mattress magnetic particles, it is usually necessary to first punch a plurality of installation holes on the inner core layer of the mattress, and then put magnetic particles into each installation hole and then inject glue to seal it. This method requires the opening of multiple installation holes to be carried out in sequence, and the hole opening efficiency is low. For example, the above-mentioned referenced prior art uses a plurality of sets of mattress punching heads. Although it can realize the simultaneous punching of multiple installation holes, the distance between the multiple punching heads in the device cannot be adjusted, and it is impossible to punch installation holes of different spacings in the inner core layer of the mattress according to actual needs. At the same time, the punching depth of each installation hole cannot be adjusted independently, and the placement of magnetic particles and injection of glue to seal it cannot be carried out simultaneously after the drilling, so the applicability is poor.

[0005] Therefore, it is urgent to design a mattress magnetic particle installation device and method to solve the above problems. Summary of the invention

[0006] In view of the deficiencies in the prior art, the present invention provides a mattress magnetic particle installation device and method, which solves the problems raised in the above background technology.

[0007] To achieve the above objectives, the present invention is implemented through the following technical solutions: a mattress magnetic particle installation device, comprising a processing box and a placement platform arranged on a mobile bracket, and a mattress inner core layer for installing mattress magnetic particles is placed on the placement platform, and also includes:

[0008] The positioning and adjusting unit is arranged on the processing box and the placing platform, and is used to realize the stable positioning of the inner core layer of the mattress and flexibly adjust the installation position of the magnetic particles, and includes a positioning component for positioning the inner core layer of the mattress and a moving component for adjusting the installation position;

[0009] The particle packaging unit is arranged on the moving component and is used to realize the common placement, installation and sealing of multiple groups of mattress magnetic particles. It includes a supporting component, an adjusting component and an installing component. The supporting component is used to support the adjusting component and the installing component, the adjusting component is used to adjust the installation position and depth of multiple magnetic particles, and the installing component is used to realize the installation of magnetic particles.

[0010] Preferably, a control box is provided on the mobile bracket, and the control box is used to control the opening and closing and operation status of the positioning adjustment unit and the particle packaging unit, so as to achieve accurate installation of the magnetic particles of the mattress;

[0011] A plurality of moving wheels are arranged at the lower part of the moving bracket, and the moving wheels are used to adjust the position of the moving bracket to realize the portable overall movement.

[0012] Preferably, the positioning assembly comprises two sliding frames slidably mounted on the placement platform, and the two sliding frames are provided with hydraulic positioning rods, and a positioning pressing plate for squeezing and positioning the inner core layer of the mattress is fixedly mounted on the driving end of each hydraulic positioning rod, and a telescopic rod is fixedly mounted between each positioning pressing plate and the corresponding hydraulic positioning rod, and a rubber pad is fixedly mounted on the lower part of each positioning pressing plate;

[0013] A placement opening is provided on the placement platform, and a connecting shaft is rotatably installed in the placement opening, a side baffle is fixedly installed on the connecting shaft, and the side baffle cooperates with the placement opening, a limiting clamp is slidably installed on the side baffle, and the limiting clamp cooperates with the placement platform.

[0014] Preferably, the moving component includes a servo motor fixedly installed in the processing box, a driving gear is fixedly installed on the driving end of the servo motor, a linkage shaft is rotatably installed in the processing box, and a driven gear is fixedly installed on the linkage shaft, a push tooth belt is meshingly provided between the driven gear and the driving gear, and a push clamping piece is clamped on the push tooth belt, a moving frame is fixedly installed on the push clamping piece through a sliding plate, and a sliding opening matching the sliding plate is opened on the processing box.

[0015] Preferably, the supporting assembly includes an installation box slidably mounted on a mobile frame, a positioning box is fixedly mounted on the installation box, a hydraulic lifting rod is fixedly mounted on the top of the mobile frame, and a driving end of the hydraulic lifting rod is fixedly mounted on the installation box, and the hydraulic lifting rod is used to adjust the overall height of the installation box.

[0016] Preferably, the adjustment component includes a limit plate fixedly installed on the bottom of the installation box, the limit plate and the installation box are provided with mutually connected limit slide grooves, and a plurality of limit slide cylinders are slidably installed in the limit slide grooves, the lower part of each limit slide cylinder is fixedly connected to a hole-pressing cylinder, and a distance adjustment mechanism is installed between the plurality of hole-pressing cylinders.

[0017] Preferably, the distance adjustment mechanism comprises a middle rod fixedly mounted at the lower part of the limit plate, a lifting slide rod is slidably mounted on the middle rod, a lifting adjustment rod for adjusting the height is fixedly mounted on the lifting slide rod, a limit ring is fixedly mounted on each of the hole pressing cylinders, and a displacement adjustment rod is rotatably mounted on each of the limit rings;

[0018] Each adjacent two displacement adjustment rods are connected by a linkage shaft, and the ends of the two displacement adjustment rods on both sides of the middle rod are rotatably mounted on the lifting slide rod, and a scale mark rod for observing the spacing between multiple hole-pressing cylinders is fixedly mounted on the limit plate.

[0019] Preferably, the installation assembly includes a particle dispenser fixedly installed on the upper part of the positioning box for dispensing magnetic particles of the mattress, a conductive hose is fixedly connected between each of the limit slide cylinders and the positioning box, and the upper end of each conductive hose is directly below the corresponding particle dispenser, and a glue injection mechanism is installed in the processing box;

[0020] An extrusion frame is slidably installed in each of the hole-pressing cylinders, a punching cone is fixedly installed at the lower part of each of the extrusion frames, and the maximum diameter of the punching cone is smaller than the lower hole diameter of the corresponding hole-pressing cylinder. A hydraulic punching rod is fixedly installed in each of the hole-pressing cylinders, and the drive of each hydraulic punching rod is fixedly installed on the corresponding extrusion frame.

[0021] Preferably, the glue injection mechanism comprises a liquid storage tank fixedly installed in the processing box for storing glue liquid, and an output pump is arranged in the liquid storage tank, and a glue delivery hose is fixedly connected between the liquid outlet end of the output pump and the positioning box.

[0022] A mattress magnetic particle installation method, used for the above mattress magnetic particle installation device, comprises the following steps:

[0023] S1. placing the inner core layer of the mattress to be installed with magnetic particles on a placement platform, and positioning the inner core layer of the mattress using a positioning component;

[0024] S2, start the adjustment component to adjust the installation position of the magnetic particles of the mattress, and punch a plurality of installation holes of corresponding positions and depths in the inner core layer of the mattress according to actual installation requirements;

[0025] S3, placing the mattress magnetic particles in the corresponding installation holes through the installation assembly, and then injecting glue to seal each installation hole;

[0026] S4. The position of the particle packaging unit is adjusted by moving the assembly, and the magnetic particles of the mattress are installed at the next position of the inner core layer of the mattress.

[0027] The present invention provides a mattress magnetic particle installation device and method, which has the following beneficial effects:

[0028] 1. When installing the magnetic particles of the mattress, the installation device can quickly realize the positioning and installation of the inner core layer of the mattress through the cooperation of the positioning component, so that the placement of the inner core layer of the mattress is more stable and there will be no shaking during installation. At the same time, the position of the positioning plate in the positioning component is adjustable, which can be suitable for the positioning of the inner core layer of mattresses with different thicknesses, and has a wider range of applications.

[0029] 2. When installing magnetic particles on a mattress, the installation device can adjust the relative position between the particle packaging unit and the inner core layer of the mattress by cooperating with the moving components, so that the magnetic particles can be installed at any position on the inner core layer of the mattress, without repeatedly adjusting the position of the inner core layer of the mattress, which can effectively improve the installation efficiency.

[0030] 3. When installing the magnetic particles of the mattress, the installation device can simultaneously drive multiple punching cylinders to move downward through the cooperation of the hydraulic lifting rod, so that multiple installation holes can be punched in the inner core layer of the mattress at the same time. The punching depth of each installation hole can be flexibly adjusted through the cooperation of the independent hydraulic punching rod and the punching cone, so that the installation effect of the magnetic particles is better.

[0031] 4. When installing the magnetic particles of the mattress, the installation device can flexibly adjust the spacing between multiple hole-punching cylinders according to actual installation requirements when punching holes, so that installation holes with different spacings can be punched in the inner core layer of the mattress, and the spacing of each installation hole is the same, and the magnetic particles after installation will not affect each other.

[0032] 5. When installing the magnetic particles of the mattress, the installation device can quickly and accurately place multiple magnetic particles and perform subsequent glue injection and sealing operations after multiple installation holes are drilled, without the need for assistance from other devices, which can effectively improve the installation efficiency of the magnetic particles.

[0033] In summary, the present invention can synchronously and quickly open a plurality of magnetic particle installation holes in the inner core layer of the mattress according to actual installation requirements, and the spacing of each row of installation holes can be flexibly adjusted, and the depth of different installation holes can be flexibly adjusted according to the characteristics of the inner core layer of the mattress, so that the installation hole opening effect is better, and after the opening is completed, the precise placement and glue injection and sealing of multiple magnetic particles can be carried out synchronously, and the installation efficiency is higher.

[0034] Other features and advantages of the present invention will be described in the following description, and part of them will become obvious from the description, or will be understood by practicing the present invention. The purpose and other advantages of the present invention can be realized and obtained by the structures particularly pointed out in the written description and the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0035] The specific embodiments of the present invention are further described in detail below in conjunction with the accompanying drawings, wherein:

[0036] Figure 1 This is a schematic diagram of the structure of a mattress magnetic particle installation device proposed by the present invention;

[0037] Figure 2 for Figure 1 Schematic diagram of the structure after rotating a certain angle;

[0038] Figure 3 for Figure 1 Structural diagram of the middle processing box and the placement platform;

[0039] Figure 4 for Figure 3 An enlarged schematic diagram of the structure of the platform is placed in the middle;

[0040] Figure 5 for Figure 4 The structural diagram of the positioning component;

[0041] Figure 6 for Figure 3 Schematic diagram of the internal structure of the processing box and the structure of the installation box;

[0042] Figure 7 for Figure 6 Schematic diagram of the structure of the mobile component;

[0043] Figure 8 for Figure 6 Schematic diagram of the structure of the medium particle encapsulation unit;

[0044] Fig. 9 for Figure 8 Schematic diagram of the upper structure of the installation box;

[0045] Fig.10 for Fig. 9 Schematic diagram of the internal structure of the installation box and positioning box;

[0046] Fig.11 for Fig.10 A schematic diagram of the structure of multiple hole-pressing cylinders and limiting plates;

[0047] Fig.12 for Fig.11 Schematic diagram of structural decomposition;

[0048] Fig.13 for Fig.11 The formal drawing of multiple hole-pressing cylinders and limit plates;

[0049] Fig.14 for Fig.11 A magnified view of the structure of the medium-pressure hole cylinder;

[0050] Fig.15 for Fig.14 Schematic diagram of the internal structure of the medium pressure hole cylinder;

[0051] Fig.16 for Fig.15 Front view of .

[0052] In the figure: 1 mobile bracket, 2 processing box, 3 control box, 4 placement platform, 5 mattress inner core layer, 6 mobile frame, 7 mobile wheel, 8 installation box, 9 glue delivery hose, 10 push toothed belt, 11 positioning pressure plate, 12 sliding frame, 13 hydraulic positioning rod, 14 driven gear, 15 servo motor, 16 driving gear, 17 hydraulic lifting rod, 18 push clamping part, 19 particle dispenser, 20 limit plate, 21 punching cylinder, 22 punching cone, 23 displacement adjustment rod, 24 positioning box, 25 scale mark rod, 26 conductive hose, 27 limit ring, 28 middle rod, 29 lifting adjustment rod, 30 liquid storage tank, 31 limit slide cylinder, 32 hydraulic punching rod, 33 extrusion frame, 34 lifting slide rod, 35 limit slide groove, 36 telescopic rod. DETAILED DESCRIPTION

[0053] 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.

[0054] Example 1: Reference Figure 1-Figure 2 A mattress magnetic particle installation device comprises a processing box 2 and a placement platform 4 arranged on a mobile bracket 1, and a mattress inner core layer 5 for installing mattress magnetic particles is placed on the placement platform 4, and the mattress inner core layer 5 is a mattress cushion layer used for installing mattress magnetic particles in the prior art;

[0055] The specific installation method of the mattress magnetic particles in the mattress inner core layer 5 is: first, a plurality of installation holes are punched at appropriate positions of the mattress inner core layer 5, and then the mattress magnetic particles are placed into each installation hole. After the placement is completed, glue is injected into the installation hole to seal the installation hole. After the glue solidifies, the installation is completed. The processes of opening the installation hole, placing the magnetic particles and sealing the installation hole can all be implemented using the present installation device.

[0056] The mobile bracket 1 is used to support the installation device as a whole to improve the stability of the mattress magnetic particle installation process. A plurality of mobile wheels 7 are arranged at the lower part of the mobile bracket 1. The mobile wheels 7 are used to adjust the position of the mobile bracket 1 to realize portable overall movement.

[0057] The installation device also includes:

[0058] The positioning and adjusting unit is arranged on the processing box 2 and the placement platform 4, and is used to realize the stable positioning of the mattress inner core layer 5 and flexibly adjust the installation position of the magnetic particles, thereby improving the placement stability of the mattress inner core layer 5, so that the mattress inner core layer 5 will not shake when the magnetic particles are installed, thereby avoiding affecting the accuracy of the punching position. At the same time, the punching positions of multiple installation holes can be flexibly adjusted, and the magnetic particles can be installed at any position on the mattress inner core layer 5. There is no need to repeatedly adjust the position of the mattress inner core layer 5, and multiple rows of installation holes can be opened on the mattress inner core layer 5, which can effectively improve the installation efficiency of the mattress magnetic particles;

[0059] The particle packaging unit is arranged on the mobile component, and is used to realize the joint placement, installation and sealing of multiple groups of mattress magnetic particles. It can quickly realize the synchronous drilling of multiple installation holes, which is more efficient. It can also open multiple rows of installation holes with different spacings according to actual needs. At the same time, the depth of each installation hole can be flexibly adjusted. After the drilling is completed, the mattress magnetic particles can be placed and the installation holes can be sealed simultaneously, which is more efficient.

[0060] A control box 3 is provided on the mobile bracket 1, and the control box 3 is used to control the opening and closing and operating status of the positioning adjustment unit and the particle packaging unit. The entire installation process does not require manual intervention, has a higher degree of automation, and can achieve precise installation of mattress magnetic particles.

[0061] Example 2: Reference Figure 3-Figure 7 , the technical solution of this embodiment is different from that of the first embodiment in that: the positioning and adjusting unit includes a positioning component for positioning the inner core layer 5 of the mattress and a moving component for adjusting the installation position;

[0062] The positioning assembly includes two sliding frames 12 slidably mounted on the placement platform 4, and the two sliding frames 12 are both provided with hydraulic positioning rods 13, and a positioning pressing plate 11 for pressing and positioning the inner core layer 5 of the mattress is fixedly mounted on the driving end of each hydraulic positioning rod 13;

[0063] When placing the mattress inner core layer 5, the mattress inner core layer 5 is first placed on the placement platform 4, and then the position of the sliding frame 12 is adjusted according to the length of the mattress inner core layer 5, so that the two sliding frames 12 are moved to the two sides of the mattress inner core layer 5, and then the two hydraulic positioning rods 13 are started to drive the two positioning pressure plates 11 to move down and squeeze the mattress inner core layer 5, so that the mattress inner core layer 5 can be firmly squeezed and positioned, so that it will not shake when the mattress magnetic particles are installed.

[0064] A telescopic rod 36 is fixedly installed between each positioning plate 11 and the corresponding hydraulic positioning rod 13. The telescopic rod 36 plays a role of limiting, which can improve the lifting stability of the positioning plate 11 and prevent it from deflecting and shaking during lifting;

[0065] A rubber pad is fixedly installed at the bottom of each positioning plate 11, and the rubber pad can increase the friction resistance between the rubber pad and the inner core layer 5 of the mattress, further improving the firmness of the extrusion positioning.

[0066] A placement opening is provided on the placement platform 4, and a connecting shaft is rotatably installed in the placement opening, a side baffle is fixedly installed on the connecting shaft, and the side baffle cooperates with the placement opening, a limiting card is slidably installed on the side baffle, and the limiting card cooperates with the placement platform 4, the placement opening is used for placing the mattress inner core layer 5, so that the mattress inner core layer 5 can be smoothly slid into the placement platform 4, thereby improving the placement efficiency, after the placement is completed, the side baffle can be rotated to block the placement opening, and then the limiting card can be slid to limit the side baffle, so that the placement opening can be blocked and limited, and the placement and blocking of the mattress inner core layer 5 is completed.

[0067] In a further embodiment, the moving assembly includes a servo motor 15 fixedly mounted in the processing box 2, a driving gear 16 is fixedly mounted on the driving end of the servo motor 15, a linkage shaft is rotatably mounted in the processing box 2, and a driven gear 14 is fixedly mounted on the linkage shaft, and a push toothed belt 10 is meshed between the driven gear 14 and the driving gear 16;

[0068] The servo motor 15 starts to drive the driving gear 16 to rotate. The driving gear 16 rotates, which drives the push toothed belt 10 to transmit under the cooperation of the linkage shaft and the driven gear 14. The moving distance and mode of the push toothed belt 10 can be controlled by controlling the number of rotations and the direction of rotation of the servo motor 15, so as to achieve precise position control.

[0069] A push engaging member 18 is mounted on the push toothed belt 10, a moving frame 6 is fixedly mounted on the push engaging member 18 via a sliding plate, and a sliding opening matching the sliding plate is provided on the processing box 2;

[0070] The push-engaging member 18 is arranged on the push-engaging toothed belt 10 and can move with the transmission of the push-engaging toothed belt 10, that is, the push-engaging member 18 and the moving frame 6 thereon can be moved under the control of the servo motor 15, and the position of the moving frame 6 and the particle packaging unit thereon can be accurately adjusted, and then the relative position between the particle packaging unit and the mattress inner core layer 5 can be adjusted, so that the magnetic particles can be installed at any position on the mattress inner core layer 5, without repeatedly adjusting the position of the mattress inner core layer 5;

[0071] By cooperating with the moving components, multiple rows of installation holes can be opened on the mattress inner core layer 5, and there is no need to adjust the position of the mattress inner core layer 5 during the opening process, which can effectively improve the installation efficiency of the mattress magnetic particles.

[0072] Example 3: Reference Figure 1 , Figure 6 as well as Figure 8-Figure 16The technical solution of this embodiment is different from that of the second embodiment in that the particle encapsulation unit includes a supporting component, an adjusting component and an installing component, wherein the supporting component is used to support the adjusting component and the installing component, the adjusting component is used to adjust the installation position and depth of multiple magnetic particles, and the installing component is used to achieve efficient installation of the magnetic particles and glue injection sealing of the installation holes.

[0073] The support assembly includes an installation box 8 slidably mounted on the mobile frame 6, a positioning box 24 is fixedly mounted on the installation box 8, a hydraulic lifting rod 17 is fixedly mounted on the top of the mobile frame 6, and a driving end of the hydraulic lifting rod 17 is fixedly mounted on the installation box 8, and the hydraulic lifting rod 17 is used to adjust the overall height of the installation box 8;

[0074] The overall height of the installation box 8 is adjusted by the hydraulic lifting rod 17, thereby driving the adjustment component to move up and down in height, so as to adjust the position of the adjustment component to make it close to the inner core layer 5 of the mattress, so as to assist in the subsequent opening of the installation hole.

[0075] In a further embodiment, the adjustment assembly includes a limit plate 20 fixedly mounted on the bottom of the installation box 8, and the limit plate 20 and the installation box 8 are provided with mutually communicating limit slide grooves 35, and a plurality of limit slide cylinders 31 are slidably engaged and installed in the limit slide grooves 35, and the lower part of each limit slide cylinder 31 is fixedly connected to a hole pressing cylinder 21;

[0076] When the hydraulic lifting rod 17 drives the installation box 8 to move downward, it will simultaneously drive the multiple hole-pressing cylinders 21 to move downward. When the multiple hole-pressing cylinders 21 move downward to contact the mattress inner core layer 5, they will squeeze and puncture the mattress inner core layer 5 under the squeezing action of the hydraulic lifting rod 17, so that the installation holes can be initially opened in the mattress inner core layer 5.

[0077] A distance adjustment mechanism is installed between the multiple hole pressing cylinders 21, and the distance adjustment mechanism includes a middle rod 28 fixedly installed at the lower part of the limit plate 20, a lifting slide rod 34 is slidably installed on the middle rod 28, and a lifting adjustment rod 29 for adjusting the height is fixedly installed on the lifting slide rod 34. A limit ring 27 is fixedly installed on each hole pressing cylinder 21, and a displacement adjustment rod 23 is rotatably installed on each limit ring 27;

[0078] The lifting adjustment rod 29 is used to adjust the height position of the lifting slide rod 34, thereby driving the lifting slide rod 34 to slide vertically on the middle rod 28, thereby driving multiple hole pressing cylinders 21 to move to adjust the distance between adjacent hole pressing cylinders 21.

[0079] Each two adjacent displacement adjustment rods 23 are connected by a linkage shaft, and the ends of the two displacement adjustment rods 23 on both sides of the middle rod 28 are rotatably mounted on the lifting slide rod 34;

[0080] See attached Fig.13As shown, when the lifting slide bar 34 in the middle moves downward, it will drive the right end of the displacement adjustment rod 23 on the left side connected thereto to deflect downward and the left end to deflect upward. Since the midpoint of the left displacement adjustment rod 23 is located in the limit ring 27 on the corresponding hole pressing cylinder 21, and the height position of the limit ring 27 cannot be changed, and the hole pressing cylinder 21 can only slide horizontally, so that when the left displacement adjustment rod 23 is deflected, it will press the hole pressing cylinder 21 to slide to the left. Similarly, because the multiple displacement adjustment rods 23 on the multiple hole pressing cylinders 21 are of the same size and the adjacent displacement adjustment rods 23 are all rotatably connected, when the left hole pressing cylinder 21 moves to the left, it will drive the hole pressing cylinder 21 on its left side to move to the left synchronously with the cooperation of another displacement adjustment rod 23, and the distance of the left movement is also the same, that is, the downward movement of the lifting slide bar 34 in the middle will drive the multiple hole pressing cylinders 21 on the left side to move to the left synchronously, and the spacing will also increase synchronously. Similarly, the multiple hole pressing cylinders 21 on the right side of the lifting slide bar 34 will move to the right synchronously, and the spacing will increase synchronously.

[0081] As can be seen from the above, when the lifting slide bar 34 moves upward, it will drive multiple hole-pressing cylinders 21 to move synchronously from both sides to the middle, and when the lifting slide bar 34 moves downward, it will drive multiple hole-pressing cylinders 21 to move synchronously from the middle to both sides. Since the lengths of the multiple displacement adjustment rods 23 for adjusting the distance are the same, the spacing of each hole-pressing cylinder 21 after adjustment is also the same, so that the spacing adjustment of the multiple hole-pressing cylinders 21 can be achieved, that is, multiple installation holes with different spacing positions can be opened in the inner core layer 5 of the mattress;

[0082] A scale rod 25 for observing the spacing between the plurality of hole pressing cylinders 21 is fixedly mounted on the limit plate 20 . The distance between the plurality of hole pressing cylinders 21 can be observed through the scale rod 25 , so that the spacing between adjacent hole pressing cylinders 21 can be adjusted more accurately and the punching position can be more accurate.

[0083] In a further embodiment, an extrusion frame 33 is slidably installed in each hole pressing cylinder 21, a punching cone 22 is fixedly installed at the lower part of each extrusion frame 33, and the maximum diameter of the punching cone 22 is smaller than the lower hole diameter of the corresponding hole pressing cylinder 21, a hydraulic punching rod 32 is fixedly installed in each hole pressing cylinder 21, and the drive of each hydraulic punching rod 32 is fixedly installed on the corresponding extrusion frame 33;

[0084] When drilling the installation hole, the hydraulic punching rod 32 in the corresponding hole pressing cylinder 21 can be started according to the actual drilling requirements. When the hydraulic punching rod 32 is started, the punching cone 22 will be driven downward through the extrusion frame 33. When the punching cone 22 moves downward and is squeezed into contact with the mattress inner core layer 5, a corresponding installation hole will be opened in the mattress inner core layer 5. The punching depth of the punching cone 22 can be controlled by adjusting the downward extension distance of the hydraulic punching rod 32, so that the depth of the punched installation hole can be controlled, and then installation holes of different depths can be opened in the mattress inner core layer 5, thereby realizing flexible adjustment of different depths of multiple installation holes in the same row.

[0085] The installation assembly includes a particle dispenser 19 fixedly mounted on the upper part of the positioning box 24 for dispensing magnetic particles of the mattress, and a conductive hose 26 is fixedly connected between each limiting slide 31 and the positioning box 24, and the upper end of each conductive hose 26 is directly below the corresponding particle dispenser 19;

[0086] After the installation hole is opened, the hydraulic punching rod 32 is started to drive the punching cone 22 to move up and be recovered to the inside of the hole-pressing cylinder 21, so that the lower part of the hole-pressing cylinder 21 is in an empty state (that is, the punching cone 22 will not block the bottom of the hole-pressing cylinder 21), and then the plurality of particle dispensers 19 are started. When the particle dispensers 19 are started, the corresponding magnetic particles are released. After the magnetic particles leave the particle dispensers 19, they automatically fall into the conductive hose 26 under the action of gravity, and fall into the hole-pressing cylinder 21 through the conductive hose 26, and fall directly into the installation hole along the bottom of the hole-pressing cylinder 21, thereby directly completing the automatic release of the magnetic particles, and the release position is more accurate without deviation;

[0087] The particle dispenser 19 is a device commonly used in the prior art for dispensing particles, which can accurately and regularly dispense a certain number of particles. It is used in this application document to realize the automatic dispensing of magnetic particles of the mattress, and the amount of dispensing can be flexibly adjusted according to actual needs. This part is the prior art and will not be described in detail here.

[0088] In a further embodiment, a glue injection mechanism is installed in the processing box 2, and the glue injection mechanism includes a liquid storage tank 30 fixedly installed in the processing box 2 for storing glue liquid, and an output pump is provided in the liquid storage tank 30, and a glue delivery hose 9 is fixedly connected between the liquid outlet end of the output pump and the positioning box 24;

[0089] When multiple mattress magnetic particles are placed, the output pump in the liquid storage tank 30 can be started to quantitatively transport the glue in the liquid storage tank 30 to the positioning box 24 through the glue delivery hose 9, and then injected into the corresponding conductive hose 26 through the positioning box 24, and then injected into the installation hole through the conductive hose 26, the limiting slide cylinder 31, and the hole pressing cylinder 21 to complete the automatic injection of the glue. After the glue solidifies, the encapsulation of the magnetic particles is completed.

[0090] The embodiment of the present invention provides another method of injecting glue: a glue guide tube is arranged in the positioning box 24, and the glue guide tube is connected with the glue delivery hose 9, a plurality of lower glue tubes are arranged on the glue guide tube, and the lower end of each lower glue tube is arranged in the corresponding conductive hose 26, and a glue delivery tube is arranged between the conductive hose 26 and the limit slide cylinder 31 and the hole pressing cylinder 21, and the upper end of the glue delivery tube is matched with the lower glue tube, and the lower end of the glue delivery tube is matched with the lower end of the hole pressing cylinder 21;

[0091] It can be seen from the above arrangement that the glue liquid will enter the glue guide tube after being transported through the glue delivery hose 9, and enter the glue delivery tube after being diverted by multiple lower glue tubes, and be directly delivered to the mounting hole through the glue delivery tube. This glue delivery method can improve the glue liquid delivery efficiency and avoid waste caused by the glue liquid adhering to the hole pressing cylinder 21.

[0092] The embodiment of the present invention further provides a mattress magnetic particle installation method, which is used for the mattress magnetic particle installation device, and comprises the following steps:

[0093] S1, placing the mattress inner core layer 5 to be installed with mattress magnetic particles on the placement platform 4, and positioning the mattress inner core layer 5 using a positioning component;

[0094] S2, start the adjustment component to adjust the installation position of the magnetic particles of the mattress, and punch a plurality of installation holes of corresponding positions and depths in the inner core layer 5 of the mattress according to actual installation requirements;

[0095] S3, placing the mattress magnetic particles in the corresponding installation holes through the installation assembly, and then injecting glue to seal each installation hole;

[0096] S4. Adjust the position of the particle packaging unit by moving the assembly, and install the mattress magnetic particles at the next position of the inner core layer 5 of the mattress.

[0097] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A mattress magnetic particle installation device, comprising a processing box (2) and a placement platform (4) arranged on a movable bracket (1), wherein a mattress inner core layer (5) for installing mattress magnetic particles is placed on the placement platform (4), characterized in that: Also includes: A positioning and adjusting unit is arranged on the processing box (2) and the placement platform (4) and is used to achieve stable positioning of the inner core layer (5) of the mattress and flexibly adjust the installation position of the magnetic particles, and includes a positioning component for positioning the inner core layer (5) of the mattress and a moving component for adjusting the installation position; The particle packaging unit is arranged on the moving component and is used to realize the common placement, installation and sealing of multiple groups of mattress magnetic particles. It includes a supporting component, an adjusting component and an installing component. The supporting component is used to support the adjusting component and the installing component, the adjusting component is used to adjust the installation position and depth of multiple magnetic particles, and the installing component is used to realize the installation of magnetic particles.

2. A mattress magnetic particle installation device according to claim 1, characterized in that: The mobile bracket (1) is provided with a control box (3), and the control box (3) is used to control the opening and closing and operating states of the positioning adjustment unit and the particle packaging unit, so as to achieve accurate installation of the magnetic particles of the mattress; A plurality of moving wheels (7) are arranged at the bottom of the moving bracket (1), and the moving wheels (7) are used to adjust the position of the moving bracket (1) to achieve portable overall movement.

3. A mattress magnetic particle installation device according to claim 1, characterized in that: The positioning assembly comprises two sliding frames (12) slidably mounted on the placement platform (4), and the two sliding frames (12) are each provided with a hydraulic positioning rod (13), and a positioning pressure plate (11) for pressing and positioning the inner core layer (5) of the mattress is fixedly mounted on the driving end of each hydraulic positioning rod (13), and a telescopic rod (36) is fixedly mounted between each positioning pressure plate (11) and the corresponding hydraulic positioning rod (13), and a rubber pad is fixedly mounted on the lower part of each positioning pressure plate (11); The placement platform (4) is provided with a placement opening, and a connecting shaft is rotatably installed in the placement opening, a side baffle is fixedly installed on the connecting shaft, and the side baffle cooperates with the placement opening, and a limit clamp is slidably installed on the side baffle, and the limit clamp cooperates with the placement platform (4).

4. A mattress magnetic particle installation device according to claim 1, characterized in that: The moving assembly comprises a servo motor (15) fixedly mounted in a processing box (2), a driving gear (16) fixedly mounted on the driving end of the servo motor (15), a linkage shaft rotatably mounted in the processing box (2), and a driven gear (14) fixedly mounted on the linkage shaft, a push toothed belt (10) meshingly sleeved between the driven gear (14) and the driving gear (16), and a push engaging member (18) engaged with the push toothed belt (10), a moving frame (6) fixedly mounted on the push engaging member (18) via a sliding plate, and a sliding opening matched with the sliding plate is provided on the processing box (2).

5. A mattress magnetic particle installation device according to claim 4, characterized in that: The support assembly comprises an installation box (8) slidably mounted on a movable frame (6), a positioning box (24) being fixedly mounted on the installation box (8), a hydraulic lifting rod (17) being fixedly mounted on the top of the movable frame (6), and a driving end of the hydraulic lifting rod (17) being fixedly mounted on the installation box (8), and the hydraulic lifting rod (17) being used to adjust the overall height of the installation box (8).

6. A mattress magnetic particle installation device according to claim 5, characterized in that: The adjustment component comprises a limit plate (20) fixedly mounted on the bottom of the installation box (8), the limit plate (20) and the installation box (8) are both provided with mutually communicating limit slide grooves (35), and a plurality of limit slide cylinders (31) are slidably mounted in the limit slide grooves (35), the lower part of each limit slide cylinder (31) is fixedly connected to a hole pressing cylinder (21), and a distance adjustment mechanism is installed between the plurality of hole pressing cylinders (21).

7. A mattress magnetic particle mounting device according to claim 6, characterized in that: The distance adjustment mechanism comprises a middle rod (28) fixedly mounted on the lower part of the limit plate (20), a lifting slide rod (34) slidably mounted on the middle rod (28), a lifting adjustment rod (29) for adjusting the height fixedly mounted on the lifting slide rod (34), a limit ring (27) fixedly mounted on each of the hole pressing cylinders (21), and a displacement adjustment rod (23) rotatably mounted on each of the limit rings (27); Each adjacent two displacement adjustment rods (23) are connected via a linkage shaft, and the ends of the two displacement adjustment rods (23) on both sides of the middle rod (28) are rotatably mounted on the lifting slide rod (34), and a scale rod (25) for observing the spacing between multiple hole-pressing cylinders (21) is fixedly mounted on the limit plate (20).

8. The mattress magnetic particle installation device according to claim 6, characterized in that: The mounting assembly comprises a particle dispenser (19) fixedly mounted on the upper part of the positioning box (24) for dispensing magnetic particles of the mattress, a conductive hose (26) is fixedly connected between each of the limiting slide cylinders (31) and the positioning box (24), and the upper end of each conductive hose (26) is located directly below the corresponding particle dispenser (19), and a glue injection mechanism is installed in the processing box (2); An extrusion frame (33) is slidably mounted in each of the hole-pressing cylinders (21), a punching cone (22) is fixedly mounted at the bottom of each of the hole-pressing cylinders (33), and the maximum diameter of the punching cone (22) is smaller than the bottom hole diameter of the corresponding hole-pressing cylinder (21), a hydraulic punching rod (32) is fixedly mounted in each of the hole-pressing cylinders (21), and the drive of each hydraulic punching rod (32) is fixedly mounted on the corresponding extrusion frame (33).

9. A mattress magnetic particle mounting device according to claim 8, characterized in that: The glue injection mechanism comprises a liquid storage box (30) fixedly installed in the processing box (2) for storing glue liquid, and an output pump is arranged in the liquid storage box (30), and a glue delivery hose (9) is fixedly connected between the liquid outlet end of the output pump and the positioning box (24).

10. A method for installing magnetic particles in a mattress, used in the magnetic particle installation device for a mattress as claimed in any one of claims 1 to 9, characterized in that: The following steps are involved: S1, placing the mattress inner core layer (5) on which the mattress magnetic particles are to be installed on the placement platform (4), and using a positioning component to position the mattress inner core layer (5); S2, starting the adjustment component to adjust the installation position of the magnetic particles of the mattress, and punching a plurality of installation holes of corresponding positions and depths in the inner core layer (5) of the mattress according to actual installation requirements; S3, placing the mattress magnetic particles in the corresponding installation holes through the installation assembly, and then injecting glue to seal each installation hole; S4, adjusting the position of the particle packaging unit by moving the assembly, and installing the mattress magnetic particles at the next position of the mattress inner core layer (5).

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