CN211944923U

CN211944923U - Mattress clamping and conveying device

Info

Publication number: CN211944923U
Application number: CN202020411381.3U
Authority: CN
Inventors: 林强; 陈林建
Original assignee: Wenling Julin Automation Equipment Co ltd
Current assignee: Wenling Julin Automation Equipment Co ltd
Priority date: 2020-03-26
Filing date: 2020-03-26
Publication date: 2020-11-17
Anticipated expiration: 2030-03-26

Abstract

The utility model provides a mattress presss from both sides tight conveyor belongs to mechanical technical field. This tight conveyor of mattress clamp includes the frame and sets up one row of roller in the frame, in two adjacent rollers, it is fluent to have at least between a pair of roller, the roller is improved level and is provided with two supports side by side, and the direction of arranging of two supports and a plurality of rollers is perpendicular, all be equipped with the rolling member that the lateral wall is the periphery between two supports and the roller, the rolling member axis is vertical setting, the rolling member rotates with corresponding support and is connected so that the rolling member can rotate around self axis, the rolling member that is located on same support has a plurality ofly and follows the direction interval equipartition of arranging of a plurality of rollers, this conveyor is still including the translation mechanism that is used for driving two supports and is close to or keeps away from. This mattress presss from both sides tight conveyor and carries stability good.

Description

Mattress clamping and conveying device

Technical Field

The utility model belongs to the technical field of machinery, a mattress conveyor is related to, especially a mattress presss from both sides tight conveyor.

Background

The mattress is an article between a human body and a bed, which is used for ensuring that consumers can obtain healthy and comfortable sleep, the mattress is made of various materials, and mattresses made of different materials can bring different sleep effects to people.

Mattress is carried and is relied on the roller line to realize generally, but in transportation process, because do not set up limit structure, certain skew can take place for mattress direction of delivery, influences follow-up operation.

SUMMERY OF THE UTILITY MODEL

The utility model aims at having the above-mentioned problem to current technique, provided a mattress presss from both sides tight conveyor, the technical problem of solution is how to improve and carry stability.

The purpose of the utility model can be realized by the following technical proposal: the utility model provides a mattress presss from both sides tight conveyor, including frame and the one row of roller of setting in the frame, in two adjacent rollers, it is fluent between a pair of roller to have at least, a serial communication port, the roller is improved level and is provided with two supports side by side, and the direction of arranging of two supports and a plurality of rollers is perpendicular, all be equipped with the rolling member that the lateral wall is the periphery between two supports and the roller, the rolling member axis is vertical setting, the rolling member rotates with corresponding support and is connected so that the rolling member can rotate around self axis, the rolling member that is located on same support has a plurality ofly and follows the direction interval equipartition of arranging of a plurality of rollers, this conveyor is still including the translation mechanism that is used for driving two supports and is close to.

The using process is as follows: the mattress is conveyed by the rollers, and the translation mechanism drives the two supports to approach each other so as to enable the rolling elements on the two sides to approach each other and clamp the mattress through the circumferential surface, thereby ensuring that the mattress is conveyed towards one direction all the time.

The rolling piece is rotationally connected with the bracket, so that the rolling piece is in rolling contact with the mattress, the friction between the rolling piece and the mattress is reduced, and the stability of conveying the mattress is ensured.

In the mattress clamping and conveying device, the rolling part is a cylinder, a cylinder body is vertically arranged in the cylinder, the upper end of the cylinder body extends out of the cylinder body and is fixedly connected with the support, and the lower end of the cylinder body is rotatably connected with the cylinder body through a bearing. By adopting the design, the device has the advantages of simple structure and convenience in assembly.

In foretell mattress presss from both sides tight conveyor, be equipped with the draw-in groove that length extends along the direction of arranging of a plurality of rollers on the foretell support, and the both ends of draw-in groove are all opened, and the shape and the size of draw-in groove all match with the cylinder, and the card of cylinder upper end is established in the draw-in groove that corresponds. The cylinder is positioned by arranging the clamping groove, so that the positions of the rolling parts can be adjusted in actual use, mattresses of different types or sizes can be better clamped, and conveying stability and practicability are improved.

In the mattress clamping and conveying device, the translation mechanism comprises a motor fixed on the frame and a gear driven by the motor to rotate, two racks are respectively meshed with two sides of the gear and are respectively and fixedly connected with the two supports through the connecting frame, and a guide mechanism used for guiding the movement of the supports is arranged between the connecting frame and the frame. Under the action of the guide mechanism, the support can be ensured to be accurately and stably translated.

In the mattress clamping and conveying device, the guide mechanism comprises guide rails fixed on the frame and guide blocks arranged on the guide rails, the guide blocks are fixedly connected with the connecting frame, the two guide rails are distributed on two sides of the gear, and the two guide blocks are respectively corresponding to the two guide rails.

As another scheme, in the mattress clamping and conveying device, the guide mechanism comprises a chute arranged on the frame and sliding blocks located in the chute, the sliding blocks are fixedly connected with the connecting frame, the two chutes are distributed on two sides of the gear, and the two sliding blocks are respectively located in the two chutes.

As another scheme, in the mattress clamping and conveying device, the translation mechanism comprises two oil cylinders, and piston rods of the two oil cylinders are fixedly connected with the two brackets respectively.

In foretell mattress presss from both sides tight conveyor, fluent strip include the cell body and rotate a plurality of gyro wheels that set up in the cell body, all vertically linked firmly the bracing piece on the both ends diapire of cell body, the bracing piece that is in same one side is together fixed through a crossbeam, and still be equipped with the elevating system who is used for driving two crossbeams and shifts up or move down simultaneously in the frame. The design of the fluent strip is favorable for the roller to tightly attach to the mattress, so that the mattress is more stably conveyed.

In the mattress clamping and conveying device, the lifting mechanism comprises a support frame and a first air cylinder for driving the support frame to move up and down, the two cross beams are fixedly connected with the support frame, and the first air cylinder is fixed on the frame.

As another scheme, in the mattress clamping and conveying device, the lifting mechanism comprises a second cylinder fixed on the frame, the second cylinder is arranged below the two cross beams, and piston rods of the second cylinder are fixedly connected with the corresponding cross beams.

Compared with the prior art, the mattress clamping and conveying device has the following advantages:

1. the rolling piece is rotatably connected with the bracket, so that the rolling piece is in rolling contact with the mattress to be clamped, the friction between the rolling piece and the mattress is reduced, and the stability of conveying the mattress is ensured.

2. The design of the fluent strip is favorable for the roller to tightly attach to the mattress, so that the mattress is more stably conveyed.

Drawings

Fig. 1 is a schematic perspective view of the mattress clamping and conveying device.

Fig. 2 is an enlarged schematic view of a structure at a in fig. 1.

Fig. 3 is a schematic structural view of the translation mechanism.

Fig. 4 is a schematic view of a connecting structure of the fluency strip, the support bar, the cross beam and the support frame.

Fig. 5 is a schematic view showing a connection structure of the rolling member and the bracket.

In the figure, 1, a frame; 2. a roller; 3. fluency strips; 3a, a groove body; 3b, a roller; 4. a support; 4a, a clamping groove; 5. a rolling member; 6. a cylinder; 7. a motor; 8. a gear; 9. a rack; 10. a connecting frame; 11. a guide rail; 12. a guide block; 13. a support bar; 14. a cross beam; 15. a support frame; 16. and a first cylinder.

Detailed Description

The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

Example one

As shown in figure 1, the mattress clamping and conveying device comprises a frame 1 and a row of rollers 2 arranged on the frame 1, and a fluent strip 3 is arranged between at least one pair of rollers 2 in two adjacent rollers 2. In actual products, a fluent strip 3 is arranged between most two adjacent rollers 2, and the fluent strip 3 is an existing product and can be purchased in the market.

Specifically, the two supports 4 are horizontally arranged on the roller 2 in parallel, and the arrangement direction of the two supports 4 is perpendicular to the arrangement direction of the plurality of rollers 2. In this embodiment, the support 4 is preferably in the shape of a strip, and the length of the support 4 extends along the arrangement direction of the rollers 2. As shown in figure 1, rolling pieces 5 with outer side walls as circumferential surfaces are arranged between the two supports 4 and the rollers 2, the axes of the rolling pieces 5 are vertically arranged, the rolling pieces 5 are rotatably connected with the corresponding supports 4 so that the rolling pieces 5 can rotate around the axes of the rolling pieces, the rolling pieces 5 on the same support 4 are distributed uniformly at intervals along the arrangement direction of the rollers 2, and the conveying device further comprises a translation mechanism for driving the two supports 4 to be close to or far away from.

The rolling member 5 has the following specific structure: the rolling piece 5 is a cylinder, a cylinder 6 is vertically arranged in the cylinder, the upper end of the cylinder 6 extends out of the cylinder and is fixedly connected with the support 4, and the lower end of the cylinder 6 is rotatably connected with the cylinder through a bearing. Naturally, it is also possible to adopt a technical scheme that the rolling member 5 is in a solid cylinder shape, the upper end of the rolling member 5 is integrally formed with a rotating column, and the rotating column is fixedly connected with the bracket 4. Further, the bracket 4 is provided with a clamping groove 4a, the length of the clamping groove 4a extends along the arrangement direction of the rollers 2, two ends of the clamping groove 4a are both open, the shape and the size of the clamping groove 4a are both matched with the cylinder 6, and the upper end of the cylinder 6 is clamped in the corresponding clamping groove 4 a. The cylinder 6 is positioned by arranging the clamping groove 4a, so that the positions of the rolling parts 5 can be adjusted in actual use, mattresses of different types or sizes can be better clamped, and conveying stability and practicability are improved.

The specific mechanism of the translation mechanism is as follows: the device comprises a motor 7 fixed on a rack 1 and a gear 8 driven by the motor 7 to rotate, wherein two sides of the gear 8 are respectively meshed with two racks 9, and the two racks 9 are respectively fixedly connected with two brackets 4 through connecting frames 10. A guide mechanism for guiding the movement of the support 4 is arranged between the connecting frame 10 and the machine frame 1, so that the support 4 can be ensured to be accurately and stably translated. In this embodiment, guiding mechanism includes guide rail 11 fixed on frame 1 and guide block 12 installed on guide rail 11, and guide block 12 links firmly with link 10, and guide rail 11 has two and distributes in gear 8 both sides, and guide block 12 has two and the position corresponds with two guide rails 11 respectively.

As shown in fig. 1, the fluency strip 3 comprises a groove body 3a and a plurality of rollers 3b rotatably arranged in the groove body 3a, the bottom walls of the two ends of the groove body 3a are vertically and fixedly connected with supporting rods 13, the supporting rods 13 positioned at the same side are fixed together through a cross beam 14, and the rack 1 is further provided with a lifting mechanism for driving the two cross beams 14 to move up or down simultaneously. The design of the fluent strip 3 is beneficial to the roller 3b to tightly attach to the mattress, so that the mattress is more stably conveyed. In this embodiment, the lifting mechanism includes a support frame 15 and a first cylinder 16 for driving the support frame 15 to move up and down, the two beams 14 are both fixedly connected with the support frame 15, and the first cylinder 16 is fixed on the frame 1.

The using process is as follows: the mattress is transported by the rollers 2, and the translation mechanism drives the two supports 4 closer together to bring the rolling elements 5 on both sides closer together and grip the mattress by the circumferential surface, ensuring that the mattress is always transported in one direction.

Example two

The second embodiment is basically the same as the first embodiment in structure and principle, and the difference lies in: the guide mechanism comprises sliding grooves arranged on the rack 1 and sliding blocks located in the sliding grooves, the sliding blocks are fixedly connected with the connecting frame 10, the two sliding grooves are distributed on two sides of the gear 8, and the two sliding blocks are respectively located in the two sliding grooves.

EXAMPLE III

The structure and principle of the third embodiment are basically the same as those of the first embodiment, and the differences are that: the translation mechanism comprises two oil cylinders, and piston rods of the two oil cylinders are fixedly connected with the two brackets 4 respectively.

Example four

The structure and principle of the fourth embodiment are basically the same as those of the first embodiment, and the difference lies in that: the lifting mechanism comprises a second air cylinder fixed on the rack 1, the second air cylinder is arranged below the two cross beams 14, and piston rods of the second air cylinders are fixedly connected with the corresponding cross beams 14.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Claims

1. A mattress clamping and conveying device, which comprises a frame (1) and a row of rollers (2) arranged on the frame (1), in the two adjacent rollers (2), a fluent strip (3) is arranged between at least one pair of rollers (2), its characterized in that, roller (2) are improved level and are provided with two support (4) side by side, and the direction of arrangement of two support (4) is perpendicular with the direction of arranging of a plurality of roller (2), all be equipped with between two support (4) and roller (2) rolling member (5) that the lateral wall is the periphery, rolling member (5) axis is vertical setting, rolling member (5) with correspond support (4) rotate to be connected so that rolling member (5) can rotate around self axis, rolling member (5) that are located on same support (4) have a plurality ofly and along the direction interval equipartition of arranging of a plurality of roller (2), this conveyor is still including the translation mechanism that is used for driving two support (4) to be close to or keep away from.

2. The mattress clamping and conveying device according to claim 1, wherein the rolling element (5) is a cylinder, a column body (6) is vertically arranged in the cylinder, the upper end of the column body (6) extends out of the cylinder and is fixedly connected with the bracket (4), and the lower end of the column body (6) is rotatably connected with the cylinder through a bearing.

3. The mattress clamping and conveying device according to claim 2, wherein the bracket (4) is provided with a slot (4a) having a length extending along the arrangement direction of the rollers (2), both ends of the slot (4a) are open, the slot (4a) has a shape and size matched with the column (6), and the upper end of the column (6) is clamped in the corresponding slot (4 a).

4. The mattress clamping and conveying device according to claim 1, wherein the translation mechanism comprises a motor (7) fixed on the frame (1) and a gear (8) driven by the motor (7) to rotate, two racks (9) are respectively engaged on two sides of the gear (8), the two racks (9) are respectively fixedly connected with the two supports (4) through a connecting frame (10), and a guide mechanism for guiding the movement of the supports (4) is arranged between the connecting frame (10) and the frame (1).

5. The mattress clamping and conveying device according to claim 4, wherein the guide mechanism comprises a guide rail (11) fixed on the frame (1) and guide blocks (12) installed on the guide rail (11), the guide blocks (12) are fixedly connected with the connecting frame (10), two guide rails (11) are distributed on two sides of the gear (8), and two guide blocks (12) are respectively corresponding to the two guide rails (11).

6. The mattress clamping and conveying device according to claim 4, wherein the guide mechanism comprises a sliding groove arranged on the frame (1) and sliding blocks positioned in the sliding groove, the sliding blocks are fixedly connected with the connecting frame (10), the two sliding grooves are distributed on two sides of the gear (8), and the two sliding blocks are respectively positioned in the two sliding grooves.

7. The mattress clamping and conveying device according to claim 1, wherein the fluency strip (3) comprises a groove body (3a) and a plurality of rollers (3b) rotatably arranged in the groove body (3a), the bottom walls of the two ends of the groove body (3a) are vertically fixedly connected with supporting rods (13), the supporting rods (13) on the same side are fixed together through a cross beam (14), and the frame (1) is further provided with a lifting mechanism for driving the two cross beams (14) to move up or down simultaneously.

8. The mattress clamping and conveying device according to claim 7, wherein the lifting mechanism comprises a support frame (15) and a first air cylinder (16) for driving the support frame (15) to move up and down, the two cross beams (14) are fixedly connected with the support frame (15), and the first air cylinder (16) is fixed on the machine frame (1).

9. The mattress clamping and conveying device according to claim 7, wherein the lifting mechanism comprises a second air cylinder fixed on the frame (1), the second air cylinder is arranged below the two cross beams (14), and piston rods of the second air cylinder are fixedly connected with the corresponding cross beams (14).