Novel sealing strip press-fitting equipment

Abstract

The utility model discloses novel sealing strip press-fitting equipment which comprises a machine table (1), an installation face is formed on the upper end face of the machine table (1), and a protection cover is installed outside the installation face of the machine table (1). The base movement module (6) is mounted on the mounting surface of the machine table (1); the product fixing base (2) is mounted on the base movement module (6), and a product is positioned on the product fixing base (2) to press a sealing strip; according to the sealing strip press-fitting device, an automatic press-fitting mode is adopted, sealing strips are accurately conveyed to the adsorption pressing head through the feeding mechanism, the sealing strips are firmly fixed by combining the vacuum adsorption technology, and press-fitting operation of the sealing strips according to the set track and angle is achieved through accurate control of the driving mechanical arm. According to the equipment, the working efficiency can be remarkably improved, the consistency of press-fitting quality is ensured, the material loss is greatly reduced, and the rate of defective products is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to a press fitting equipment, concretely relates to a novel sealing strip press fitting equipment. BACKGROUND

[0002] Sealing strip is a widely used material in industrial products, commonly used for sealing treatment of equipment, machinery and other products to ensure that the products have good sealing performance, dustproof and waterproof performance. However, the installation and press fitting of the sealing strip at the present stage mainly rely on manual operation, and this traditional method has obvious limitations and deficiencies.

[0003] Firstly, the manual press fitting of the sealing strip is low in efficiency and difficult to meet the demand of large-scale production. In manual operation, since the sealing strip needs to be accurately positioned and the appropriate press fitting force needs to be applied, a lot of time and effort are often consumed, which directly affects the production efficiency.

[0004] Secondly, the material loss is large in manual operation. Since the accuracy requirement of manual operation is high, but limited by the stability and repeatability of manual operation, deviation may occur in the cutting and press fitting process of the sealing strip, resulting in the occurrence of material waste. At the same time, the qualified rate of manual press fitting is low, and it is difficult to ensure that the press fitting quality of each product meets the expected standard.

[0005] In addition, manual operation has great safety hazards. In the press fitting process of the sealing strip, the worker needs to frequently contact the mechanical equipment, and once the operation is improper or the equipment fails, it is easy to cause an accident and threaten the safety of the worker.

[0006] In view of the above problems, there is currently a lack of an automatic sealing strip press fitting equipment that can effectively replace manual operation. Although some industries have tried to introduce automation technology, the existing automation equipment is not mature enough in technology and structural design, and cannot meet the high requirements of users for efficiency, accuracy and safety. UTILITY MODEL CONTENTS

[0007] In order to solve the above problems, the utility model provides a novel sealing strip press fitting equipment, which realizes automatic feeding, adsorption and press fitting operation of the sealing strip through intelligent mechanical equipment, effectively solving the deficiencies in the prior art.

[0008] The utility model is realized through the following technical schemes: a novel sealing strip press fitting equipment, comprising:

[0009] A machine table, an installation surface is formed on the upper end face of the machine table, and a protective cover is installed on the outside of the installation surface of the machine table;

[0010] A base movement module is installed on the installation surface of the machine table;

[0011] The product fixing base is installed on the base movement module, and the product is positioned on the product fixing base to be pressed and installed with the sealing strip through the reciprocating movement of the base movement module.

[0012] The driving mechanical hand is installed on the machine table and located at the upper end of the product fixing base.

[0013] The feeding pressure rod mechanism is installed at the bottom of the driving mechanical hand to feed and adsorb the sealing strip on the product.

[0014] As a preferred technical solution, the feeding pressure rod mechanism comprises a working plate, a feeding roll is installed on the working plate, and work material is wound on the feeding roll, and a feeding mechanism is further installed on the working plate at the output end of the feeding roll.

[0015] A cutter unit is further installed on the working plate, the cutter unit is installed at the output end of the feeding mechanism, and the sealing strip is fed through the feeding mechanism and passes through the cutter unit.

[0016] A pressure rod mechanism is further installed on the working plate, a suction head is installed at the output end of the pressure rod mechanism, the input end of the suction head is connected to a negative pressure system, and the suction head is used to adsorb the sealing strip to be pressed.

[0017] As a preferred technical solution, the pressure rod mechanism comprises a lower pressing rod, the lower pressing rod is installed at the bottom of a lead screw motor, the lead screw motor is fixedly installed on the working plate, and the suction head is fixedly installed at the bottom of the lower pressing rod.

[0018] As a preferred technical solution, the bottom of the suction head is provided with a suction groove for accommodating the sealing strip, the bottom of the suction groove is provided with a vacuum suction hole for adsorbing the sealing strip to be pressed, the inside of the suction head is vacuum, and the input end is connected to a negative pressure system to generate negative pressure suction force.

[0019] As a preferred technical solution, the cutter unit comprises a cutting blade and a cutter cylinder, the cutting blade is installed on the cutter cylinder, and the cutting blade is ejected by the cutter cylinder to cut off the sealing strip.

[0020] As a preferred technical solution, the feeding mechanism comprises one or more guide wheels and a pulling wheel, one end of the pulling wheel is provided with a pulling motor, a contact wheel is arranged at the bottom of the pulling wheel, and the sealing strip is fed to the direction of the pressure rod mechanism through the guide wheels and the pulling wheel and the contact wheel.

[0021] As a preferred technical solution, the product fixing base is provided with a plurality of positioning back plates and a plurality of negative pressure suction heads, the product is positioned on the positioning back plates and positioned on the product fixing base through the adsorption of the negative pressure suction heads.

[0022] As a preferred technical solution, the base movement module is a linear movement module.

[0023] The beneficial effects of the present application are: the present application adopts an automatic press-fitting method, uses a feeding mechanism to accurately feed the sealing strip to the suction press head, combines vacuum suction technology to firmly fix the sealing strip, and through accurate control of the driving mechanical hand, realizes press-fitting operation of the sealing strip according to the set trajectory and angle. Compared with the traditional manual press-fitting method, the present application can significantly improve the work efficiency, ensure the consistency of the press-fitting quality, greatly reduce the material loss, and reduce the defective rate.

[0024] In addition, the device realizes full-process operation through automatic control, avoids the risk of direct contact with the device by manual operation, greatly improves the safety of operation, and reduces the safety hidden danger caused by manual operation error. Thanks to its modularization and high-precision design, the device is not only suitable for press-fitting requirements of sealing strips of various specifications and shapes, but also can flexibly adjust the press-fitting parameters according to the requirements of different products, and has wide applicability and practical value. BRIEF DESCRIPTION OF DRAWINGS

[0025] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or prior art description. Obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor on the basis of these drawings.

[0026] Figure 1 It is a schematic diagram of the overall structure of the present application;

[0027] Figure 2 It is a schematic diagram of the structure of the feeding press rod mechanism of the present application;

[0028] Figure 3 It is a product fixing base of the present application;

[0029] Figure 4 It is a discharging structure diagram of the present application;

[0030] Figure 5 It is a schematic diagram of the structure of the suction press head of the present application;

[0031] Explanation of reference signs:

[0032] 1, machine; 6, base movement module; 2, product fixed base; 3, drive robot; 4, feeding pressure rod mechanism; 44, workboard; 45, feeding roll; 43, cutter unit; 41, pressure rod mechanism; 42, lower pressure rod; 5, suction head; 52, suction groove; 51, vacuum suction hole; 46, guide wheel; 47, material pulling wheel; 21, positioning back plate; 22, negative pressure suction head. DETAILED DESCRIPTION

[0033] All of the features disclosed in this specification, and / or all of the steps of any methods disclosed, can be combined in any combination, except where features or steps are mutually exclusive.

[0034] Any feature disclosed in this specification, unless stated otherwise, can be replaced by any equivalent or similar feature.

[0035] As Figure 1 shown, a novel sealing strip press-fitting equipment, comprising a machine 1, the machine 1 upper end face forms an installation surface, the installation surface of the machine 1 outside installation protection cover;

[0036] Base movement module 6, installed on the installation surface of the machine 1;

[0037] Product fixed base 2, installed on the base movement module 6, driven by the base movement module 6 to reciprocating action, product positioning on the product fixed base 2 to seal the strip of;

[0038] Also includes drive robot 3, installed on the machine 1, and located on the upper end of the product fixed base 2, drive robot 3 can be any kind of multi-axis robot, not specific here;

[0039] Also includes feeding pressure rod mechanism 4, installed at the bottom of the drive robot 3, for sealing strip conveying and adsorbing press-fitting on the product.

[0040] As Figure 2 shown, feeding pressure rod mechanism 4 includes a workboard 44, the workboard 44 on the installation feeding roll 45, work material is wound on the feeding roll 45, the workboard 44 on the output end of the feeding roll 45 is also installed with feeding mechanism;

[0041] Also includes cutter unit 43 installed on the workboard 44, the cutter unit 43 is installed on the output end of the feeding mechanism, sealing strip is conveyed through the cutter unit 43 by feeding mechanism;

[0042] Also includes a pressing rod mechanism 41 installed on the work plate 44, the output end of the pressing rod mechanism 41 is installed with a suction pressure head 5, the input end of the suction pressure head 5 is connected to a negative pressure system, and the sealing strip to be pressed is sucked by the negative pressure suction head 22.

[0043] Among them, the pressing rod mechanism 41 includes a lower pressing rod 42, the lower pressing rod 42 is installed at the bottom of a lead screw motor, the lead screw motor is fixedly installed on the work plate 44, and the suction pressure head 5 is fixedly installed at the bottom of the lower pressing rod 42.

[0044] As shown in Figure 5 The bottom of the suction pressure head 5 is provided with a suction groove 52 for accommodating the sealing strip, and the bottom of the suction groove 52 is provided with a vacuum suction hole 51 for sucking the sealing strip to be pressed, and the inside of the suction pressure head 5 is vacuum, and the input end is connected to a negative pressure system to generate negative pressure suction force.

[0045] In this embodiment, the cutter unit 43 includes a cutting blade and a cutter cylinder, the cutting blade is installed on the cutter cylinder, and the cutting blade is ejected by the cutter cylinder to cut the sealing strip, and the cutter unit 43 can be any cutting structure, as long as the structure that can eject the cutting blade can be applied in this embodiment.

[0046] As shown in Figure 2 The feeding mechanism includes one or more guide wheels 46 and a pulling wheel 47, one end of the pulling wheel 47 is provided with a pulling motor, and a contact wheel is arranged at the bottom of the pulling wheel 47, the sealing strip is conveyed to the pressing rod mechanism 41 through the plurality of guide wheels 46 and the pulling wheel 47 and the contact wheel, as shown in Figure 4 The pulling wheel 47 serves as a driving wheel and contacts with the contact wheel, and the sealing strip is supported by the pulling wheel 47 to realize continuous conveying of the sealing strip.

[0047] As shown in Figure 3 The product fixing base 2 is provided with a plurality of positioning back plates 21 and a plurality of negative pressure suction heads 22, the product is positioned on the positioning back plate 21 and is positioned on the product fixing base 2 after being sucked by the plurality of negative pressure suction heads 22.

[0048] In this embodiment, the base movement module 6 is a linear movement module, and the base movement module 6 can reciprocate along the linear direction with the product fixing base 2.

[0049] The working process is as follows:

[0050] Prepare the material roll:

[0051] The sealing strip material is wound on the feeding roll 45 and installed on the work plate 44 of the feeding pressing rod mechanism 4.

[0052] Install the sealing strip to the feeding unit:

[0053] The work material roll is guided into the feeding unit through the feeding mechanism, ensuring smooth delivery of the sealing strip.

[0054] Adsorb the sealing strip:

[0055] Using the adsorption pressure head 5 of the feeding pressure rod mechanism 4, the sealing strip is adsorbed onto the pressure head through the negative pressure system.

[0056] Automatic feeding and trajectory control:

[0057] Through the computer and PLC control system, according to the set trajectory, drive the feeding unit and the pressure rod mechanism 41, move the adsorbed sealing strip to the designated pressing position.

[0058] Press the sealing strip:

[0059] The adsorption pressure head 5 presses the sealing strip at the designated position of the product, and ensures the pressing quality and precision through the lead screw motor.

[0060] Cut off the sealing strip:

[0061] After pressing, the sealing strip is cut off by the cutter unit 43, ensuring accurate size and avoiding the influence of excess material on operation.

[0062] Take out or replace the product:

[0063] The pressed product is removed by the product fixing base 2, and a new product is switched to continue the next round of operation.

[0064] The above is only a specific implementation of the present application, but the protection scope of the present application is not limited to this, any change or replacement without creative labor should be covered within the protection scope of the present application. Therefore, the protection scope of the present application should be limited by the protection scope defined in the claims.

Claims

1. A novel seal bar press-in equipment characterized by, It includes: Machine table (1), the upper end surface of the machine table (1) forms a mounting surface, and a protective cover is mounted outside the mounting surface of the machine table (1); A base movement module (6) is mounted on the mounting surface of the machine table (1); A product fixing base (2) is mounted on the base movement module (6) and is driven to move back and forth by the base movement module (6), and a sealing strip is pressed on the product positioning on the product fixing base (2); A driving manipulator (3) is mounted on the machine table (1) and located at the upper end of the product fixing base (2); A negative pressure suction head; A feeding pressure rod mechanism (4) is mounted at the bottom of the driving manipulator (3) and is used for conveying and adsorbing the sealing strip on the product.

2. The novel seal bar press-fit apparatus of claim 1, wherein: The feeding pressure rod mechanism (4) includes a working plate (44), a feeding roll (45) is mounted on the working plate (44), a work material is wound on the feeding roll (45), and a feeding mechanism is further mounted on the working plate (44) at the output end of the feeding roll (45); A cutter unit (43) is further mounted on the working plate (44), the cutter unit (43) is mounted at the output end of the feeding mechanism, and the sealing strip is conveyed by the feeding mechanism and passes through the cutter unit (43); A pressure rod mechanism (41) is further mounted on the working plate (44), an adsorption pressure head (5) is mounted at the output end of the pressure rod mechanism (41), the input end of the adsorption pressure head (5) is connected to a negative pressure system, and the negative pressure suction head (22) is used to adsorb the sealing strip to be pressed.

3. The novel weather strip press fitting apparatus according to claim 2, characterized by: The pressure rod mechanism (41) includes a lower pressing rod (42), the lower pressing rod (42) is mounted at the bottom of a lead screw motor, the lead screw motor is fixedly mounted on the working plate (44), and the adsorption pressure head (5) is fixedly mounted at the bottom of the lower pressing rod (42).

4. The novel weather strip press fitting apparatus according to claim 2 or 3, characterized by: The bottom of the adsorption pressure head (5) is provided with an adsorption groove (52), the adsorption groove (52) is used to accommodate the sealing strip, the bottom of the adsorption groove (52) is provided with a vacuum suction hole (51), the vacuum suction hole (51) is used to adsorb the sealing strip to be pressed, the inside of the adsorption pressure head (5) is vacuum, and the input end is connected to a negative pressure system to generate a negative pressure suction force.

5. The novel weather strip press fitting apparatus according to claim 2, characterized by: The cutter unit (43) includes a cutting blade and a cutter cylinder, the cutting blade is mounted on the cutter cylinder, and the cutting blade is ejected by the cutter cylinder to cut off the sealing strip.

6. The novel weather strip press fitting apparatus according to claim 2, characterized by: The feeding mechanism includes one or more guide wheels (46) and a pulling wheel (47), one end of the pulling wheel (47) is provided with a pulling motor, a contact wheel is arranged at the bottom of the pulling wheel (47), and the sealing strip is conveyed to the direction of the pressure rod mechanism (41) through the plurality of guide wheels (46) and the pulling wheel (47) and the contact wheel.

7. The novel weather strip press fitting apparatus according to claim 1, wherein: The product fixing base (2) is provided with a plurality of positioning back plates (21) and a plurality of negative pressure suction heads (22), the product is positioned on the positioning back plate (21) and is adsorbed by the plurality of negative pressure suction heads (22) and positioned on the product fixing base (2).

8. The novel weather strip press equipment of claim 1, wherein: The base movement module (6) is a linear movement module.

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