CN214746712U

CN214746712U - Automatic pressing angle flattening device for refrigerator glass door

Info

Publication number: CN214746712U
Application number: CN202121298567.3U
Authority: CN
Inventors: 王伟强
Original assignee: Foshan Shuofang Plastic Technology Co ltd
Current assignee: Foshan Shuofang Plastic Technology Co ltd
Priority date: 2021-06-10
Filing date: 2021-06-10
Publication date: 2021-11-16
Anticipated expiration: 2031-06-10

Abstract

The utility model discloses an automatic pressure angle leveling device for a glass door of a refrigerator, which comprises a frame; the control system is installed in the center of the top of the front face of the rack, transverse guide rails are arranged on the front side and the rear side of the top of the rack, transverse supports are installed on the two sides of the top of the rack in a sliding mode through the transverse guide rails, and a transverse screw rod is installed below the transverse supports on the top of the rack through bearing seats; the utility model adopts the cylinder to piece together and press the door corner, the cylinder levels the door plane, the door corner does not need to be fixed by glue in advance, and the door corner is fixed by glue after shaping, thus reducing the labor intensity of staff and solving the problem of carrying parts by manual operation in long distance; the working efficiency is improved by more than 2 times; the product quality is ensured, and the problem of unstable quality of manual operation is solved; the product percent of pass is improved, and the problem of product scrapping caused by poor control on the solidification time of the adhesive in the manual operation process is solved.

Description

Automatic pressing angle flattening device for refrigerator glass door

Technical Field

The utility model relates to a glass door pressure angle levels technical field, specifically is a freezer glass door is with automatic pressure angle levels device.

Background

At present, quick-drying glue is adopted to shape and manually press corners, the manual corner pressing is manual, the production efficiency is low, the quality of the manually controlled corner splicing is unstable, the solidification time of the fixed quick-drying glue is short, the corner splicing is difficult to be accurately controlled in the effective time of the glue manually, the product percent of pass is low, and therefore the automatic corner pressing and flattening device for the glass door of the refrigerator is provided for solving the existing problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a freezer glass door is with automatic pressure angle leveling device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an automatic angle pressing and flattening device for a glass door of a refrigerator comprises a rack; the control system is installed in the center of the top of the front face of the rack, transverse guide rails are arranged on the front side and the rear side of the top of the rack, transverse supports are installed on two sides of the top of the rack in a sliding mode through the transverse guide rails, a transverse screw rod is installed below the transverse supports at the top of the rack through a bearing seat and penetrates through the two groups of transverse supports through a threaded structure, and a transverse motor is installed at a position, corresponding to one end of the transverse screw rod, of one side of the top of the rack;

longitudinal guide rails are arranged on the opposite sides of the transverse support, angle-padding plates are slidably mounted at the two ends of the opposite sides of the transverse support through the longitudinal guide rails, a transverse longitudinal screw rod is mounted on the outer side of the transverse support through a bearing seat, the longitudinal screw rod penetrates through the two groups of angle-padding plates through a threaded structure, and a longitudinal motor is arranged at a position, corresponding to one end of the longitudinal screw rod, on the outer side of the transverse support;

the corner pressing cylinder is installed at the outer side corner of the top of the corner supporting plate, the corner pressing die is arranged at the front end of the corner pressing cylinder, the pressing cylinder is installed at the position, close to the corner pressing cylinder, of the bottom of the corner supporting plate, the pressing plate is installed at the output end of the top of the pressing cylinder, the pressing plate is located above the corner supporting plate, and the door body is placed between the four corner supporting plates.

Preferably, four corners of the bottom of the frame are provided with supporting legs, and the bottom ends of the supporting legs are provided with brake wheels.

Preferably, the control system is connected with an external power supply through a wire, and the control system is respectively and electrically connected with the transverse motor, the longitudinal motor, the angle pressing cylinder and the pressing cylinder through wires.

Preferably, a transverse auxiliary stress support is arranged at the center of the top of the rack below the door body, and the top of the auxiliary stress support is in contact with the bottom of the door body.

Preferably, the output of horizontal motor and the one end of horizontal lead screw all pass through the hold-in range and drive the synchronizing wheel transmission, the output of vertical motor and the one end of vertical lead screw all pass through the hold-in range and drive the synchronizing wheel transmission, and the guard shield is all installed with the transmission department of horizontal motor and horizontal lead screw and vertical motor and vertical lead screw.

Preferably, the transverse screw rod and the longitudinal screw rod are formed by connecting two groups of screw rods in a combined manner, and the thread directions of the two groups of screw rods are opposite.

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

1. the utility model adopts the cylinder to piece together and press the door corner, the cylinder levels the door plane, the door corner does not need to be fixed by glue in advance, and the door corner is fixed by glue after shaping, thus reducing the labor intensity of staff and solving the problem of carrying parts by manual operation in long distance; the working efficiency is improved by more than 2 times; the product quality is ensured, and the problem of unstable quality of manual operation is solved; the product percent of pass is improved, and the problem of product scrapping caused by poor control on the solidification time of the adhesive in the manual operation process is solved.

Drawings

Fig. 1 is a perspective view of the present invention;

fig. 2 is a front view of the present invention;

fig. 3 is a top view of the present invention.

In the figure: 1. a frame; 101. a support leg; 102. a brake wheel; 2. a control system; 3. a transverse guide rail; 4. a transverse support; 5. a transverse motor; 6. a transverse screw rod; 7. a longitudinal motor; 8. a longitudinal guide rail; 9. filling angle plates; 10. a longitudinal screw rod; 11. an angle pressing cylinder; 12. pressing an angle die; 13. pressing down the air cylinder; 14. a lower pressing plate; 15. a door body; 16. an auxiliary stress support.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: an automatic angle pressing and flattening device for a glass door of a refrigerator comprises a rack 1; the control system 2 is installed in the center of the top of the front face of the rack 1, transverse guide rails 3 are arranged on the front side and the rear side of the top of the rack 1, transverse supports 4 are installed on two sides of the top of the rack 1 in a sliding mode through the transverse guide rails 3, a transverse screw rod 6 is installed below the transverse supports 4 on the top of the rack 1 through a bearing seat, the transverse screw rod 6 penetrates through the two groups of transverse supports 4 through a threaded structure, and a transverse motor 5 is installed at a position, corresponding to one end of the transverse screw rod 6, on one side of the top of the rack 1;

the opposite sides of the transverse bracket 4 are provided with longitudinal guide rails 8, two ends of the opposite sides of the transverse bracket 4 are slidably provided with angle-supporting plates 9 through the longitudinal guide rails 8, the outer side of the transverse bracket 4 is provided with a transverse longitudinal screw rod 10 through a bearing seat, the longitudinal screw rod 10 penetrates through the two groups of angle-supporting plates 9 through a threaded structure, and the position of the outer side of the transverse bracket 4 corresponding to one end of the longitudinal screw rod 10 is provided with a longitudinal motor 7;

an angle pressing cylinder 11 is installed at the outer side corner of the top of the angle cushion plate 9, an angle pressing die 12 is arranged at the front end of the angle pressing cylinder 11, a lower pressing cylinder 13 is installed at the position, close to the angle pressing cylinder 11, of the bottom of the angle cushion plate 9, a lower pressing plate 14 is installed at the output end of the top of the lower pressing cylinder 13, the lower pressing plate 14 is located above the angle cushion plate 9, and a door body 15 is placed between the four groups of angle cushion plates 9;

specifically, as shown in fig. 1, the size of the product to be processed is adjusted, the size of the door body 15 to be processed is set in the control system 2, the position-adjusting button on the control system 2 is started, the transverse motor 5 drives the transverse screw rod 6 to rotate, the transverse screw rod 6 drives the transverse bracket 4 to move relatively to the middle, the longitudinal motor 7 drives the longitudinal screw rod 10 to rotate, the longitudinal screw rod 10 drives the cushion angle plate 9 to move longitudinally to the middle, the door body 15 is assembled according to relevant requirements and placed in the door assembling device, the automatic button on the control system 2 is started, four corners of the pressure angle cylinder 11 are simultaneously stretched and contracted, the pressure angle dies 12 are driven to extrude two sides of the door angle, the pressure angle cylinder 11 is loosened, the pressure cylinder 13 drives the lower pressure plate 14 to press down, the upper and lower sides of the door angle are pressed flat, the pressure cylinder 13 rotates to 90 degrees to the original position after being pressed flat, the angle pressing cylinder 11 extends out of the four corners of the pressing door body 15, the four corners are fixed by using quick-drying glue, fixing screws are screwed, after the rivet is pulled, the angle pressing cylinder 11 is loosened according to a stop button on the control system 2, and the door body 15 is taken out to complete the whole assembling and fixing process.

Furthermore, four corners of the bottom of the frame 1 are provided with support legs 101, and the bottom ends of the support legs 101 are provided with brake wheels 102;

specifically, as shown in fig. 1, the support legs 101 fixedly support the frame 1, the brake wheel 102 facilitates the movement of the device, and after the device is moved to a proper position, the brake rod on the brake wheel 102 is pressed to brake the device.

Further, the control system 2 is connected with an external power supply through a lead, and the control system 2 is respectively and electrically connected with the transverse motor 5, the longitudinal motor 7, the angle pressing cylinder 11 and the down pressing cylinder 13 through leads;

specifically, as shown in fig. 1, the control system 2 is mainly used for controlling power supply to the transverse motor 5, the longitudinal motor 7, the pressure angle cylinder 11 and the downward pressure cylinder 13 in the device.

Further, a transverse auxiliary stress bracket 16 is arranged at the center of the top of the rack 1 below the door body 15, and the top of the auxiliary stress bracket 16 is in contact with the bottom of the door body 15;

specifically, as shown in fig. 1, the auxiliary force-receiving bracket 16 is used for performing auxiliary force-receiving support on the center of the door body 15.

Further, the output end of the transverse motor 5 and one end of the transverse screw 6 both drive a synchronous wheel to transmit through a synchronous belt, the output end of the longitudinal motor 7 and one end of the longitudinal screw 10 both drive the synchronous wheel to transmit through the synchronous belt, and the transmission positions of the transverse motor 5 and the transverse screw 6 and the transmission positions of the longitudinal motor 7 and the longitudinal screw 10 are both provided with a shield;

specifically, as shown in fig. 1, the transverse motor 5 and the longitudinal motor 7 both drive the synchronous pulley to drive the transverse screw 6 and the longitudinal screw 10 to rotate through the synchronous belt, and the shield mainly performs safety protection on transmission positions of the transverse motor 5 and the transverse screw 6 and transmission positions of the longitudinal motor 7 and the longitudinal screw 10.

Further, the transverse screw rod 6 and the longitudinal screw rod 10 are formed by combining and connecting two groups of screw rods, and the thread directions of the two groups of screw rods are opposite;

specifically, as shown in fig. 1, because the two sets of screw threads forming the transverse screw 6 and the longitudinal screw 10 are opposite in direction, when the transverse motor 5 and the longitudinal motor 7 drive the transverse screw 6 and the longitudinal screw 10 to rotate, the transverse screw 6 can drive the two sets of transverse brackets 4 to move relatively in the middle, and the longitudinal screw 10 can drive the cushion plate 9 to move longitudinally relative to the middle.

The working principle is as follows: when the door assembling device is used, the processing size of a product is adjusted, the size of a door body 15 to be processed is arranged in a control system 2, a position adjusting button on the control system 2 is started, a transverse motor 5 drives a synchronous wheel through a synchronous belt to drive a transverse screw rod 6 to rotate, the transverse screw rod 6 drives a transverse bracket 4 to move relatively to the middle and reach an arrangement position, a longitudinal motor 7 drives the synchronous wheel through the synchronous belt to drive a longitudinal screw rod 10 to rotate, the longitudinal screw rod 10 drives a cushion angle plate 9 to move longitudinally relative to the middle and reach the longitudinal arrangement position, the door body 15 is assembled according to related requirements and placed in the door assembling device, the automatic button on the control system 2 is started, four corners of a corner pressing cylinder 11 are simultaneously stretched and contracted, a corner pressing die 12 is driven to press two sides of a door corner so as to achieve the optimal state of door corner assembling, the corner pressing cylinder 11 is loosened, a pressing cylinder 13 drives a pressing plate 14 to press down to level the upper and lower sides of the door corner, after flattening, the pressing cylinder 13 rotates by 90 degrees to be fixedly ejected to the original position, the corner pressing cylinder 11 extends out of four corners of the pressing door body 15 again, the four corners are fixed by using quick-drying glue, fixing screws are screwed, after the blind rivet is pulled, the corner pressing cylinder 11 is loosened according to a stop button on the control system 2, and the door body 15 is taken out to complete the whole assembling and fixing process.

The details of the present invention are well known to those skilled in the art.

Finally, it is to be noted that: the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the examples, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified and replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the scope of the claims of the present invention.

Claims

1. An automatic pressure angle flattening device for a glass door of a refrigerator comprises a rack (1); the method is characterized in that: the control system (2) is installed in the center of the top of the front face of the rack (1), transverse guide rails (3) are arranged on the front side and the rear side of the top of the rack (1), transverse supports (4) are installed on the two sides of the top of the rack (1) in a sliding mode through the transverse guide rails (3), transverse screw rods (6) are installed below the transverse supports (4) in the top of the rack (1) through bearing seats, the transverse screw rods (6) penetrate through the two groups of transverse supports (4) through a threaded structure, and a transverse motor (5) is installed at a position, corresponding to one end of each transverse screw rod (6), of one side of the top of the rack (1);

longitudinal guide rails (8) are arranged on the opposite sides of the transverse support (4), cushion angle plates (9) are slidably mounted at the two ends of the opposite sides of the transverse support (4) through the longitudinal guide rails (8), a transverse longitudinal screw rod (10) is mounted on the outer side of the transverse support (4) through a bearing seat, the longitudinal screw rod (10) penetrates through the two groups of cushion angle plates (9) through a threaded structure, and a longitudinal motor (7) is arranged at a position, corresponding to one end of the longitudinal screw rod (10), on the outer side of the transverse support (4);

cushion scute (9) top outside angle and install pressure angle cylinder (11), and the front end of pressing angle cylinder (11) is equipped with and presses angle mould (12), cushion scute (9) bottom is close to the position department of pressing angle cylinder (11) and installs down cylinder (13), and pushes down the top output of cylinder (13) and install holding down plate (14), and holding down plate (14) are located the top of cushion scute (9), four groups place the door body (15) between cushion scute (9).

2. The automatic leveling device for the pressing angle of the glass door of the refrigerator as claimed in claim 1, wherein: four corners of the bottom of the rack (1) are provided with supporting legs (101), and the bottom ends of the supporting legs (101) are provided with brake wheels (102).

3. The automatic leveling device for the pressing angle of the glass door of the refrigerator as claimed in claim 1, wherein: the control system (2) is connected with an external power supply through a lead, and the control system (2) is respectively electrically connected with the transverse motor (5), the longitudinal motor (7), the angle pressing cylinder (11) and the pressing cylinder (13) through leads.

4. The automatic leveling device for the pressing angle of the glass door of the refrigerator as claimed in claim 1, wherein: a transverse auxiliary stress support (16) is arranged at the center of the lower portion of the door body (15) at the top of the rack (1), and the top of the auxiliary stress support (16) is in contact with the bottom of the door body (15).

5. The automatic leveling device for the pressing angle of the glass door of the refrigerator as claimed in claim 1, wherein: the output of horizontal motor (5) and the one end of horizontal lead screw (6) all drive the synchronizing wheel transmission through the hold-in range, the output of vertical motor (7) and the one end of vertical lead screw (10) all drive the synchronizing wheel transmission through the hold-in range, and horizontal motor (5) and horizontal lead screw (6) and vertical motor (7) and the transmission department of vertical lead screw (10) all install the guard shield.

6. The automatic leveling device for the pressing angle of the glass door of the refrigerator as claimed in claim 1, wherein: the transverse screw rod (6) and the longitudinal screw rod (10) are formed by connecting two groups of screw rods in a combined mode, and the thread directions of the two groups of screw rods are opposite.