CN219099515U

CN219099515U - Bed cover rib wrapping machine

Info

Publication number: CN219099515U
Application number: CN202222739638.XU
Authority: CN
Inventors: 苏翠娟; 张兴; 张硕; 谭丽敏
Original assignee: Shijiazhuang Paidian Home Textile Co ltd
Current assignee: Shijiazhuang Paidian Home Textile Co ltd
Priority date: 2022-10-18
Filing date: 2022-10-18
Publication date: 2023-05-30
Anticipated expiration: 2032-10-18

Abstract

The utility model relates to the technical field of daily necessities processing, in particular to a bed hat rib wrapping machine which comprises a base, wherein rib poking mechanisms are arranged on two sides of the interior of the base, a supporting hoop for supporting tightness is arranged in a coaxial core in the base, and a stretching groove is formed in the supporting hoop. According to the utility model, cloth required by the bed cover is spread above the base and covered on the spreading groove and the supporting hoop, then the pressing plate is pressed down, the cloth is rapidly formed into the shape of the bed cover, then the poking plate is driven to poke the elastic rubber band at the outer side of the supporting hoop upwards through the poking mechanism to separate from the supporting hoop, the elastic rubber band is automatically tightened, redundant cloth is pricked into the sewing groove, and then the sewing of the elastic rubber band is realized through the sewing machine.

Description

Bed cover rib wrapping machine

Technical Field

The utility model relates to the technical field of daily product processing, in particular to a bed hat rib wrapping machine.

Background

The bed cover is a cloth cover directly sleeved on the mattress, and in the production and processing of the bed cover, an elastic band is additionally arranged on the periphery of the bed cover, so that the telescopic function of the bed cover can be realized, the existing production and processing mode is that the direct processing is performed manually, and the production efficiency is not high after the long-time production and processing.

Patent number CN215103898U relates to an automatic bed cover rubber band wrapping machine, which comprises a base, wherein a lifting assembly is arranged on the base; the bed cover transmission assembly is arranged on the lifting assembly; the bed cover flanging mechanism is arranged above the bed cover transmission assembly; the rubber band feeding mechanism is arranged at one side of the fitted sheet flanging mechanism; the sewing machine is arranged at one side of the fitted sheet flanging mechanism; when the bed hat is conveyed by the bed hat conveying assembly, the bed hat is folded through the bed hat folding mechanism, then the rubber band is fed into the folding position of the bed hat by the rubber band feeding mechanism, and finally the rubber band is wrapped in the bed hat by the sewing machine.

However, the device is complex to operate, the mode adopted is a needle threading mode, and the overall efficiency is low, so that the bed cover rib wrapping machine is disclosed.

Disclosure of Invention

The utility model aims to provide a bed cover rib wrapping machine, which is characterized in that a base, a rib poking mechanism, a supporting hoop and a pressing plate are arranged, cloth required by the bed cover is firstly spread above the base and covered on a spreading groove and the supporting hoop through the base, then the pressing plate is pressed down, the cloth is rapidly formed into the shape of the bed cover, then the rib poking mechanism works, the poking plate is driven to poke an elastic rubber band outside the supporting hoop upwards to separate from the supporting hoop, the elastic rubber band is automatically tightened, redundant cloth is pricked into a sewing groove, and then the sewing machine works, so that the sewing of the elastic rubber band is realized.

Therefore, the utility model provides a bed cover rib wrapping machine, which comprises a base, wherein rib poking mechanisms are arranged on two sides of the inside of the base, a supporting hoop for supporting tightness is arranged on the coaxial center inside the base, a stretching groove is formed inside the supporting hoop, a bracket is arranged on the left side of the base, one end of a cross rod is connected above the bracket, one end of a first telescopic rod is connected below the cross rod, the other end of the first telescopic rod is connected with a pressing plate, and the pressing plate and the stretching groove are coaxially arranged

Preferably: the rib pulling mechanism comprises a driving motor, a mounting groove and a screw rod, wherein the mounting groove is formed in a central axis located inside the base, the driving motor is mounted above the inside of the mounting groove, the screw rod is connected with a power output shaft of the driving motor, a threaded sleeve is connected to the outer side of the screw rod in a threaded mode, one end of a second telescopic rod is connected to the outer side of the threaded sleeve, and a pulling plate is connected to the other end of the second telescopic rod.

Preferably: limiting grooves are formed in two sides of the inside of the mounting groove, one end of a limiting rod is connected in the limiting grooves in a sliding mode, and the other end of the limiting rod is connected to two sides of the threaded sleeve.

Preferably: the sewing machine is characterized in that sewing grooves are formed in the periphery of the outer side of the pressing plate, the pressing plate is located above the sewing grooves, an inner cavity is formed in four corners of the inner cavity, a transmission motor is arranged at each corner, a power output shaft of the transmission motor is connected with a transmission disc, a transmission belt is sleeved on the outer side of the transmission disc, and a sewing machine is connected to the outer side of the transmission belt.

Preferably: the base is internally provided with a stabilizing groove on two sides on the same side of the poking rib mechanism, one end of a stabilizing rod is connected inside the stabilizing groove in a vertical sliding mode, and the other end of the stabilizing rod is connected to the inner side of the poking plate.

Preferably: one end of the stabilizer bar, which is positioned inside the stabilizer groove, is positioned at half the length of the stabilizer groove.

Preferably: the number of the stabilizer bars and the stabilizer grooves is a plurality.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, the base, the rib poking mechanism, the supporting hoops and the pressing plate are arranged, cloth required by the bed hat is firstly spread above the base and covered on the spreading groove and the supporting hoops, then the pressing plate is pressed down, the cloth is rapidly formed into the shape of the bed hat, then the rib poking mechanism works, the rib poking plate is driven to poke the elastic rubber band on the outer side of the supporting hoops upwards to separate from the supporting hoops, the elastic rubber band is automatically tightened, redundant cloth is pricked into the sewing groove, and the sewing machine works, so that the sewing of the elastic rubber band is realized.

Drawings

FIG. 1 is an overall schematic view of a hat bar wrapping machine of the present utility model;

FIG. 2 is a schematic view of the structure of the sewing groove and the inner cavity of the bed cover rib wrapping machine of the utility model;

FIG. 3 is a schematic structural view of a bar poking mechanism of the hat bar poking machine of the utility model;

fig. 4 is an enlarged schematic view of the structure of the bed hat bar wrapping machine at a position a according to the present utility model.

In the figure: 1. a base;

2. a bar poking mechanism; 201. a driving motor; 202. a mounting groove; 203. a limit groove; 204. a screw sleeve; 205. a limit rod; 206. a screw;

3. a support hoop; 4. a stretching groove; 5. a bracket; 6. a cross bar; 7. a first telescopic rod; 8. a pressing plate; 9. a stabilizer bar;

10. a sewing groove; 11. a sewing machine; 12. an inner cavity; 13. a drive belt; 14. a drive motor; 15. a drive plate; 16. a poking plate; 17. a second telescopic rod; 18. a stabilizing trough.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, a bed cover wrapping machine according to a preferred embodiment of the present utility model includes a base 1, two sides of the inside of the base 1 are provided with a rib pulling mechanism 2, a supporting hoop 3 for supporting tightness is coaxially installed inside the base 1, a stretching groove 4 is formed inside the supporting hoop 3, a bracket 5 is installed on the left side of the base 1, one end of a cross rod 6 is connected above the bracket 5, one end of a first telescopic rod 7 is connected below the cross rod 6, the other end of the first telescopic rod 7 is connected with a pressing plate 8, the pressing plate 8 and the stretching groove 4 are coaxially installed, a fabric required by the bed cover is spread above the base 1 and covered on the stretching groove 4 and the supporting hoop 3 through the base 1, then the pressing plate 8 is pressed down, the fabric is rapidly formed into the shape of the bed cover, then the stretching groove 2 works through the rib pulling mechanism, the driving plate 16 pulls up the elastic rubber band outside the supporting hoop 3, the elastic rubber band is separated from the supporting hoop 3, the elastic band is automatically tightened, and the fabric is sewn into the inside the groove 10 through the sewing machine more convenient and more efficient.

The rib pulling mechanism 2 comprises a driving motor 201, a mounting groove 202 and a screw rod 206, wherein the mounting groove 202 is formed in the central axis of the inside of the base 1, the driving motor 201 is mounted above the inside of the mounting groove 202, the screw rod 206 is connected with a power output shaft of the driving motor 201, a screw sleeve 204 is connected to the outer side of the screw rod 206 in a threaded manner, one end of a second telescopic rod 17 is connected to the outer side of the screw sleeve 204, a pulling plate 16 is connected to the other end of the second telescopic rod 17, the screw rod 206 can be driven to rotate through the operation of the driving motor 201, the screw rod 206 drives the outer screw sleeve 204 to follow and rotate when rotating, meanwhile, limiting rods 205 on two sides of the screw sleeve 204 slide in the limiting grooves 203 to limit the rotation of the screw sleeve, so that the screw sleeve 204 moves outside the screw rod 206, the positive rotation and the negative rotation of the driving motor 201 are used for realizing the adjustment of the up-down moving direction, and when moving upwards, the pulling plate 16 is driven to move, the rubber band is pushed out, and the rubber band is separated from the supporting hoop 3, and automatic tightening of the rubber band is realized.

The limiting grooves 203 are formed in the two sides of the inside of the mounting groove 202, one end of the limiting rod 205 is slidably connected in the limiting grooves 203, the other end of the limiting rod 205 is connected to the two sides of the screw sleeve 204, the limiting rod 205 slides in the limiting grooves 203 to limit rotation of the screw sleeve 204, and therefore stable movement of the screw sleeve 204 outside the screw 206 is achieved.

The sewing machine is characterized in that sewing grooves 10 are formed in the periphery of the outer side of the pressing plate 8, an inner cavity 12 is formed in the position, above the sewing grooves 10, of the pressing plate 8, transmission motors 14 are arranged at four corners inside the inner cavity 12, power output shafts of the transmission motors 14 are connected with transmission discs 15, transmission belts 13 are sleeved on the outer sides of the transmission discs 15, sewing machines 11 are connected to the outer sides of the transmission belts 13, the transmission motors 14 can drive the transmission discs 15 to rotate, the transmission belts 13 are driven to rotate, the sewing machines 11 are driven to sew, and the elastic belts are automatically sewn.

The stabilizer groove 18 has been seted up with the both sides of dialling muscle mechanism 2 homonymy in the base 1, the inside upper and lower sliding connection in stabilizer groove 18 has stabilizer bar 9 one end, just the stabilizer bar 9 other end is connected dial the inboard of board 16, stabilizer bar 9 cooperation stabilizer groove 18 uses, can realize stabilizing the removal of dialling board 16, prevents that the skew is uneven from appearing in the board 16 dialling.

The end of the stabilizer bar 9 inside the stabilizer groove 18 is located at half the length of the stabilizer groove 18, ensuring that the stabilizer bar 9 is not blocked when the second telescopic bar 17 is contracted.

The number of the stabilizer bars 9 and the stabilizer grooves 18 is several, and the stabilizing effect is better.

The utility model relates to a bed cover rib wrapping machine which comprises: when the sewing machine is used, firstly, elastic rubber bands are wound on the outer side of the supporting hoops 3, then cloth required by a bed hat is spread above the base 1 and covered on the stretching groove 4 and the supporting hoops 3, then the pressing plate 8 is pressed down through the operation of the first telescopic rod 7, the cloth is rapidly formed into the shape of the bed hat, redundant cloth covers the outer side of the sewing groove 10, then the rib poking mechanism 2 is operated, the driving motor 201 is operated to drive the screw 206 to rotate, the screw 206 is rotated to drive the outer side screw sleeve 204 to rotate in a following manner, meanwhile, the limiting rods 205 on the two sides of the screw sleeve 204 slide in the limiting groove 203 to limit the rotation of the screw sleeve, so that the screw sleeve 204 moves on the outer side of the screw 206, the adjustment of the upward and downward movement direction is realized, the poking plate 16 is driven to move, the elastic rubber bands are pushed out, the elastic rubber bands are separated from the supporting hoops 3, the redundant cloth is pricked into the sewing groove 10, the driving motor 14 can drive the driving disc 15 to rotate, the driving belt 13 is driven to rotate, and the automatic sewing machine 11 is driven to sew.

The foregoing is a further elaboration of the present utility model in connection with the detailed description, and it is not intended that the utility model be limited to the specific embodiments shown, but rather that a number of simple deductions or substitutions be made by one of ordinary skill in the art without departing from the spirit of the utility model, should be considered as falling within the scope of the utility model as defined by the claims which are newly filed.

Claims

1. The utility model provides a bed cover bag muscle machine, includes base (1), its characterized in that: the novel elastic support is characterized in that rib poking mechanisms (2) are arranged on two sides of the inside of the base (1), a supporting hoop (3) used for supporting tightness is arranged on the inner coaxial center of the base (1), a stretching groove (4) is formed in the supporting hoop (3), a support (5) is arranged on the left side of the base (1), one end of a cross rod (6) is connected above the support (5), one end of a first telescopic rod (7) is connected below the cross rod (6), a pressing plate (8) is connected with the other end of the first telescopic rod, and the pressing plate (8) and the stretching groove (4) are coaxially arranged.

2. A fitted sheet rib wrapping machine as claimed in claim 1, wherein: the rib pulling mechanism (2) comprises a driving motor (201), a mounting groove (202) and a screw rod (206), wherein the mounting groove (202) is formed in the middle axis inside the base (1), the driving motor (201) is mounted above the inside of the mounting groove (202), the screw rod (206) is connected with a power output shaft of the driving motor (201), a screw sleeve (204) is connected with the outer side of the screw rod (206) in a threaded manner, one end of a second telescopic rod (17) is connected with the outer side of the screw sleeve (204), and a pulling plate (16) is connected with the other end of the second telescopic rod (17).

3. A fitted sheet rib wrapping machine as claimed in claim 2, wherein: limiting grooves (203) are formed in two sides of the inside of the mounting groove (202), one end of a limiting rod (205) is connected inside the limiting grooves (203) in a sliding mode, and the other end of the limiting rod (205) is connected to two sides of the threaded sleeve (204).

4. A fitted sheet rib machine as claimed in claim 3, wherein: the sewing machine is characterized in that sewing grooves (10) are formed in the periphery of the outer side of the pressing plate (8), an inner cavity (12) is formed in the position above the sewing grooves (10), transmission motors (14) are arranged at four corners inside the inner cavity (12), a power output shaft of each transmission motor (14) is connected with a transmission disc (15), a transmission belt (13) is sleeved on the outer side of each transmission disc (15), and a sewing machine (11) is connected to the outer side of each transmission belt (13).

5. A fitted sheet rib-wrapping machine as claimed in claim 4, wherein: the base (1) is internally provided with stabilizing grooves (18) on two sides on the same side as the poking rib mechanism (2), one end of a stabilizing rod (9) is connected inside the stabilizing grooves (18) in a vertical sliding mode, and the other end of the stabilizing rod (9) is connected to the inner side of the poking plate (16).

6. A fitted sheet rib wrapping machine as claimed in claim 5, wherein: one end of the stabilizer bar (9) positioned inside the stabilizer groove (18) is positioned at half the length of the stabilizer groove (18).

7. The bed hat bar wrapping machine according to claim 6, wherein: the number of the stabilizer bars (9) and the stabilizer grooves (18) is a plurality.