Mattress spring positioning and mounting device

Abstract

The utility model relates to the technical field of mattress production, in particular to a mattress spring positioning and mounting device which comprises a base, a positioning mechanism is mounted at the top of the base, a supporting plate is fixedly mounted on the outer side of the base, and a bagging assembly is mounted at the top of the supporting plate. The positioning mechanism comprises an outer cylinder fixedly installed at the top of the base, multiple sets of positioning plates are movably installed on the outer side of the outer cylinder, connecting sleeves are fixedly installed at the upper end and the lower end of the outer cylinder, first transmission rods are installed between the multiple sets of positioning plates and the connecting sleeves, and a rotating shaft is rotationally connected to the interior of the outer cylinder; compared with an existing mattress spring positioning and mounting device, the mattress spring positioning and mounting device has the advantages that the mattress spring can be guaranteed to be in a vertical state during bagging through the design, subsequent bag bagging is facilitated, the outer side of the mattress spring can be stably sleeved with a bag, and bagging stability and working efficiency are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to bed mattress production technical field, concretely relates to a bed mattress spring positioning installation device. BACKGROUND

[0002] Bed mattress can bring health and comfortable article to people's sleep, and the types of bed mattress are various, and the sleep effects produced are different, and the spring bed mattress is one of them, mainly installs the spring in the inside when producing the bed mattress, makes the bed mattress have certain function, and the spring bed mattress needs to install the spring with the spring positioning installation device when producing to improve the production efficiency.

[0003] The existing bed mattress spring positioning installation device body is a cylinder, the spring is sleeved outside the cylinder, then the cloth bag is sleeved outside the spring, the upper and lower ends of the spring are sewn into the cloth bag respectively for positioning, and then the whole is taken off from the outside of the cylinder to complete the positioning and installation of the spring, but since the fixing measures for the spring are lacked, and it is difficult to keep the spring in the center position, the subsequent bagging treatment of the spring is not convenient, and in the bagging process, the spring is often skewed and deformed to clamp the cloth bag, the normal bagging of the spring is affected, and the work efficiency is low.

[0004] Therefore, it is particularly important to design a bed mattress spring positioning installation device to solve the above defects. UTILITY MODEL CONTENTS

[0005] In view of the defects of the prior art, the utility model designs a bed mattress spring positioning installation device, which aims to solve the technical problems that the bed mattress spring positioning installation device lacks fixing measures for the spring and is not convenient for subsequent bagging treatment of the spring.

[0006] To achieve the above object, the utility model provides the following technical scheme:

[0007] A bed mattress spring positioning installation device, comprising a base, a positioning mechanism is installed at the top of the base, a supporting plate is fixedly installed outside the base, a bagging assembly is installed at the top of the supporting plate;

[0008] The positioning mechanism comprises an outer cylinder fixedly installed at the top of the base, a plurality of positioning plates are movably installed outside the outer cylinder, connecting sleeves are fixedly installed at the upper and lower ends of the outer cylinder, first transmission rods are installed between the plurality of positioning plates and the connecting sleeves, a rotating shaft is rotatably connected in the outer cylinder, a threaded sleeve is threadedly connected at the top of the rotating shaft, a moving sleeve is rotatably connected outside the threaded sleeve, and second transmission rods are installed between the plurality of positioning plates and the moving sleeve.

[0009] As a preferred scheme of the utility model, both ends of the first transmission rod are rotatably connected with the positioning plate and the connecting sleeve respectively, and both ends of the second transmission rod are rotatably connected with the positioning plate and the moving sleeve respectively.

[0010] As a preferred scheme of the utility model, the bottom end of the rotating shaft is fixedly installed inside the base, a transmission gear is installed inside the base, the driving shaft is rotatably connected inside the base, one end of the driving shaft inside the base is engaged with the transmission gear through a driving gear, and a knob is fixedly installed at one end of the driving shaft outside the base.

[0011] As a preferred scheme of the utility model, the bagging assembly comprises a guide rod rotatably connected to the top of the supporting plate, a lifting box is slidably connected to the outside of the guide rod, left and right ends inside the lifting box are slidably connected with slide tables, a rear end at the middle of the lifting box is fixedly installed with an electric push rod, one group of slide tables is fixedly connected with the driving end of the electric push rod, a transmission plate is rotatably connected at the center inside the lifting box, linkage rods are installed between the transmission plate and the two groups of slide tables, bag opening frames are slidably connected to the left and right ends of the top of the lifting box, and the front ends of the two groups of bag opening frames are fixedly connected with the front ends of the slide tables.

[0012] As a preferred scheme of the utility model, the front end of the lifting box is slidably connected with the guide rod through a connecting plate, and the front end of the connecting plate is fixedly connected with an operating handle.

[0013] As a preferred scheme of the utility model, the front and rear ends of the slide table are slidably connected with the inside of the lifting box through first guide rails, and the two ends of the linkage rod are rotatably connected with the transmission plate and the slide table respectively.

[0014] As a preferred scheme of the utility model, the bottoms of the two groups of bag opening frames are slidably connected with the top of the lifting box through second guide rails, and the rear ends of the bag opening frames are fixedly connected with two groups of extension rods.

[0015] Compared with the prior art, the utility model has the advantages that:

[0016] 1、In the utility model, through the cooperation design of the base and the positioning mechanism, when positioning and installing the mattress spring, the bagging assembly is first swung to leave space, then the spring is sleeved outside the multiple positioning plates, the bottom of the mattress spring is held by the base, the rotating shaft is rotated, the moving sleeve is driven by the threaded sleeve to move downward at the top of the rotating shaft, multiple positioning plates are synchronously unfolded under the transmission of the first transmission rod and the second transmission rod, and the inside of the mattress spring is fixed by the multiple positioning plates, so that the mattress spring can be kept in a vertical state during bagging, and subsequent bagging is facilitated, and the working efficiency is improved.

[0017] 2. The utility model discloses, through the design of bagging assembly, when positioning and installing the mattress spring, first rotate the guide rod and let out the installation space of mattress spring, and after fixing the mattress spring on the base, first control electric push rod and pull the sliding table, drive the transmission plate to rotate under the transmission of linkage link, then drive another group of sliding table synchronous movement under the transmission of another group of linkage link, drive two group bag opening frame relative movement close, thereby the opening of cloth bag is conveniently sleeved outside two group bag opening frame, then control electric push rod and push the sliding table again, drive two group bag opening frame to open simultaneously, and then open the cloth bag opening and conveniently sleeve outside the mattress spring, rotate the connecting plate through the operating handle, thereby the cloth bag is rotated to the above mattress spring, then slide the lifting box downward through the operating handle, stably sleeve the cloth bag outside the mattress spring, and then improve bagging stability and work efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is whole structure schematic diagram of the utility model;

[0019] Figure 2 It is external structure schematic diagram of the utility model positioning mechanism;

[0020] Figure 3 It is internal structure schematic diagram of the utility model base and positioning mechanism;

[0021] Figure 4 It is Figure 3 It is the enlarged view of A in the middle;

[0022] Figure 5 It is part structure schematic diagram of the utility model bagging assembly;

[0023] Figure 6 It is internal structure schematic diagram of the utility model lifting box.

[0024] In the drawing: 1, base;2, positioning mechanism;201, outer cylinder;202, positioning plate;203, connecting sleeve;204, first transmission rod;205, pivot;206, threaded sleeve;207, moving sleeve;208, second transmission rod;209, transmission gear;210, drive shaft;211, drive gear;212, knob;3, support plate;4, bagging assembly;401, guide rod;402, lifting box;403, sliding table;404, electric push rod;405, transmission plate;406, linkage link;407, bag opening frame;408, connecting plate;409, operating handle;410, first guide rail;411, second guide rail;412, extension rod. DETAILED DESCRIPTION

[0025] The technical scheme in the embodiments of the present application will be clearly and completely described below with reference to the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of the present application.

[0026] Embodiment: Please refer to Figures 1-6 The present application provides a technical scheme:

[0027] The mattress spring positioning and installing device comprises a base 1, a positioning mechanism 2 is installed on the top of the base 1, a supporting plate 3 is fixedly installed on the outer side of the base 1, and a bagging assembly 4 is installed on the top of the supporting plate 3.

[0028] Firstly, in the present embodiment, the specific structure of the positioning mechanism 2 is as follows:

[0029] The positioning mechanism 2 comprises an outer cylinder 201 fixedly installed on the top of the base 1, a plurality of positioning plates 202 movably installed on the outer side of the outer cylinder 201, a connecting sleeve 203 fixedly installed on the upper and lower ends of the outer cylinder 201, a first transmission rod 204 installed between the plurality of positioning plates 202 and the connecting sleeve 203, a rotating shaft 205 rotatably connected in the inner portion of the outer cylinder 201, a threaded sleeve 206 threadedly connected on the top of the rotating shaft 205, a moving sleeve 207 rotatably connected on the outer side of the threaded sleeve 206, and a second transmission rod 208 installed between the plurality of positioning plates 202 and the moving sleeve 207.

[0030] Further, the two ends of the first transmission rod 204 are rotatably connected with the positioning plate 202 and the connecting sleeve 203 respectively, and the two ends of the second transmission rod 208 are rotatably connected with the positioning plate 202 and the moving sleeve 207 respectively. When the moving sleeve 207 moves, the plurality of positioning plates 202 are synchronously unfolded under the transmission of the first transmission rod 204 and the second transmission rod 208, until the plurality of positioning plates 202 internally support and fix the inner side of the mattress spring.

[0031] Then, the bottom end of the rotating shaft 205 is fixedly installed with a transmission gear 209 inside the base 1, a driving shaft 210 is rotatably connected inside the base 1, one end of the driving shaft 210 inside the base 1 is engaged with the transmission gear 209 through a driving gear 211, and the other end of the driving shaft 210 outside the base 1 is fixedly installed with a knob 212. After the mattress spring is sleeved outside the plurality of positioning plates 202, the driving shaft 210 is rotated through the knob 212, the rotating shaft 205 is driven to rotate under the transmission of the driving gear 211 and the transmission gear 209, and the inner side of the mattress spring is fixedly supported by the plurality of positioning plates 202, thereby improving the operation convenience.

[0032] Further, the bagging assembly 4 comprises a guide rod 401 rotatably connected to the top of the supporting plate 3, a lifting box 402 slidably connected to the outside of the guide rod 401, a slide table 403 slidably connected to the left and right ends inside the lifting box 402, an electric push rod 404 fixedly installed at the rear end of the middle of the lifting box 402, and the driving end of the electric push rod 404 is fixedly connected with one of the slide tables 403, a transmission plate 405 rotatably connected to the center of the lifting box 402, a linkage rod 406 installed between the transmission plate 405 and the two slide tables 403, an opening bag frame 407 slidably connected to the left and right ends of the top of the lifting box 402, and the front ends of the two opening bag frames 407 are fixedly connected with the front ends of the slide tables 403. When the mattress spring is positioned and installed, the installation space of the mattress spring is first rotated by the guide rod 401, and after the mattress spring is fixed on the base 1, the slide table 403 is first controlled to be pulled by the electric push rod 404, the transmission plate 405 is driven to rotate under the transmission of the linkage rod 406, and then the other slide table 403 is synchronously moved under the transmission of the other linkage rod 406, and the two opening bag frames 407 are relatively moved and approached, so that the opening of the cloth bag is sleeved outside the two opening bag frames 407, and then the slide table 403 is controlled to be pushed by the electric push rod 404, and the two opening bag frames 407 are synchronously opened, and the cloth bag opening is opened to be sleeved outside the mattress spring.

[0033] The front end of the lifting box 402 is slidably connected with the guide rod 401 through a connecting plate 408, the front end of the connecting plate 408 is fixedly connected with an operating handle 409, the cloth bag is sleeved on the opening bag frame 407 and the cloth bag opening is opened, the connecting plate 408 is rotated through the operating handle 409, so that the cloth bag is rotated to the upper side of the mattress spring, and then the lifting box 402 is slid downward through the operating handle 409, so that the cloth bag is stably sleeved outside the mattress spring, and the bagging stability and working efficiency are improved.

[0034] Second, the front and rear ends of the sliding table 403 are connected with the inside of the lifting box 402 through the first guide rail 410, the two ends of the linkage rod 406 are rotatably connected with the transmission plate 405 and the sliding table 403 respectively, and the sliding table 403 is stably connected with the inside of the lifting box 402 under the connection of the first guide rail 410, when one group of sliding tables 403 is operated to slide, the two groups of sliding tables 403 are synchronously driven to slide under the connection of the linkage rod 406 and the transmission plate 405.

[0035] Finally, the bottom of the two groups of bag opening frames 407 is connected with the top of the lifting box 402 through the second guide rail 411, and the rear end of the bag opening frame 407 is fixedly connected with two groups of extension rods 412, when the bag opening frame 407 is moved by the sliding table 403, the bottom of the bag opening frame 407 is stably moved under the connection of the second guide rail 411, the opening of the cloth bag is sleeved outside the extension rod 412, and then the two groups of bag opening frames 407 are operated to open, so that the cloth bag opening is convenient for sleeving outside the mattress spring.

[0036] In the embodiment, the implementation scene is specifically as follows: when the mattress spring is positioned and installed, the bag sleeving assembly 4 is first swung to leave space, then the spring is sleeved outside the plurality of positioning plates 202, the bottom of the mattress spring is supported by the base 1, then the rotating shaft 205 is rotated, the moving sleeve 207 is moved downward at the top end of the rotating shaft 205 under the connection of the threaded sleeve 206, and the plurality of positioning plates 202 are synchronously unfolded under the transmission of the first transmission rod 204 and the second transmission rod 208, until the plurality of positioning plates 202 internally support and fix the inside of the mattress spring, after the mattress spring is fixed on the base 1, the sliding table 403 is first controlled to be pulled by the electric push rod 404, the transmission plate 405 is rotated under the transmission of the linkage rod 406, then the other group of sliding tables 403 is synchronously moved under the transmission of the other group of linkage rods 406, and the two groups of bag opening frames 407 are relatively moved to be close, so that the opening of the cloth bag is convenient for sleeving outside the two groups of bag opening frames 407, then the sliding table 403 is controlled to be pushed by the electric push rod 404, and the two groups of bag opening frames 407 are synchronously opened, so that the cloth bag opening is convenient for sleeving outside the mattress spring, the whole operation process is simple and convenient, compared with the existing mattress spring positioning and installing device, the mattress spring can be kept in a vertical state when sleeving the bag, the subsequent bag sleeving is facilitated, the cloth bag can be stably sleeved outside the mattress spring, and the bag sleeving stability and working efficiency are improved.

[0037] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A mattress spring positioning and installing device comprising a base (1), characterized in that: The top of the base (1) is provided with a positioning mechanism (2), and the outer side of the base (1) is fixedly provided with a support plate (3), and the top of the support plate (3) is provided with a bagging assembly (4); The positioning mechanism (2) comprises an outer cylinder (201) fixedly installed on the top of the base (1), a plurality of positioning plates (202) movably installed on the outer side of the outer cylinder (201), a connecting sleeve (203) fixedly installed on the upper and lower ends of the outer cylinder (201), a first transmission rod (204) installed between each of the plurality of positioning plates (202) and the connecting sleeve (203), a rotating shaft (205) rotatably connected in the inner portion of the outer cylinder (201), a threaded sleeve (206) threadedly connected to the top of the rotating shaft (205), and a moving sleeve (207) rotatably connected to the outer side of the threaded sleeve (206), wherein a second transmission rod (208) is installed between each of the plurality of positioning plates (202) and the moving sleeve (207).

2. A bed spring positioning and mounting device according to claim 1 wherein: The two ends of the first transmission rod (204) are rotatably connected to the positioning plate (202) and the connecting sleeve (203) respectively, and the two ends of the second transmission rod (208) are rotatably connected to the positioning plate (202) and the moving sleeve (207) respectively.

3. A bed spring positioning and mounting device according to claim 1 wherein: The bottom end of the rotating shaft (205) and located in the inner portion of the base (1) is fixedly provided with a transmission gear (209), the inner portion of the base (1) is rotatably connected with a drive shaft (210), one end of the drive shaft (210) located in the inner portion of the base (1) is engaged with the transmission gear (209) through a drive gear (211), and one end of the drive shaft (210) located on the outer side of the base (1) is fixedly provided with a knob (212).

4. A bed spring positioning and mounting device according to claim 1 wherein: The bagging assembly (4) comprises a guide rod (401) rotatably connected to the top of the support plate (3), a lifting box (402) slidably connected to the outer side of the guide rod (401), a slide table (403) slidably connected to the left and right ends in the inner portion of the lifting box (402), an electric push rod (404) fixedly installed at the rear end of the middle portion in the inner portion of the lifting box (402), wherein the driving end of the electric push rod (404) is fixedly connected with one of the slide tables (403), a transmission plate (405) rotatably connected to the center portion in the inner portion of the lifting box (402), a linkage rod (406) installed between the transmission plate (405) and the two slide tables (403), and a bag opening frame (407) slidably connected to the left and right ends of the top of the lifting box (402), wherein the front ends of the two bag opening frames (407) are fixedly connected with the front ends of the slide tables (403).

5. A bed spring positioning and mounting device according to claim 4 wherein: The front end of the lifting box (402) is slidably connected with the guide rod (401) through a connecting plate (408), and the front end of the connecting plate (408) is fixedly connected with an operating handle (409).

6. A bed spring positioning and mounting device according to claim 4 wherein: The front and rear ends of the slide table (403) are slidably connected with the inner portion of the lifting box (402) through a first guide rail (410), and the two ends of the linkage rod (406) are rotatably connected with the transmission plate (405) and the slide table (403) respectively.

7. A bed spring positioning and mounting device according to claim 4 wherein: The bottom of the bag opening frame (407) is slidably connected with the top of the lifting box (402) through the second guide rail (411), and the rear end of the bag opening frame (407) is fixedly connected with two groups of extension rods (412).

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