A bowl-shaped plug press machine with convenient mold replacement

Abstract

The utility model relates to the technical field of press-fitting machines, and specifically to a bowl-shaped plug press-fitting machine that is convenient for replacing molds, comprising a base, a motor detachably provided on the front side wall of the base, a top plate provided on the top of the base, a slide groove provided on the upper surface of the top plate, a through hole communicated with the base provided on the inner bottom wall of the slide groove, baffles provided on both sides of the inner bottom wall of the slide groove, a hydraulic telescopic rod detachably provided on the outer side wall of the baffle, a support block provided on the driving inner side end of the hydraulic telescopic rod through a connecting block, and the support block is slidably connected in the slide groove, and a mold conversion mechanism is provided in the base. The utility model realizes the improvement of production efficiency, the guarantee of product quality, the enhancement of safety, the extension of equipment service life and the reduction of maintenance costs through automation and precise control, and provides strong support for the sustainable development of enterprises.

Description

Technical Field

[0001] The utility model relates to the technical field of press-fitting machines, in particular to a bowl-shaped plug press-fitting machine with convenient mold replacement. Background Art

[0002] With the rapid development of manufacturing industry, bowl-shaped plug press machines have been widely used in food, medicine, chemical industry and other industries. However, the existing bowl-shaped plug press machines generally use manual operation when changing the mold, which has many disadvantages and seriously restricts production efficiency and product quality.

[0003] First, manually changing molds requires a lot of manpower and time. During the production process, every mold change requires workers to operate it personally, which is not only labor-intensive but also inefficient. In addition, since the mold replacement process requires frequent interruptions to the production line, production continuity is affected, thereby reducing overall production efficiency.

[0004] Secondly, manual mold replacement poses a safety hazard. Workers may cause molds to be improperly installed or collide due to improper operation or fatigue, thus causing safety accidents. This not only threatens the personal safety of workers, but may also damage equipment and increase maintenance costs.

[0005] Thirdly, it is difficult to ensure the stability of product quality by manually replacing molds. Due to interference from human factors, such as operating errors and fatigue, the mold installation accuracy may be low, thus affecting the size and shape accuracy of the product. In addition, frequent mold replacement may also lead to thermal deformation and increased wear of the equipment, further affecting product quality.

[0006] Therefore, in response to the problems existing in the prior art, this patent proposes a bowl-shaped plug pressing machine that is convenient for replacing molds. Utility Model Content

[0007] In order to solve the above problems, the utility model designs a bowl-shaped plug pressing machine which is convenient for replacing the mold.

[0008] In order to achieve the above technical objectives and the above technical effects, the present invention is implemented through the following technical solutions:

[0009] A bowl-shaped plug pressing machine for convenient mold replacement comprises a base, a motor is detachably provided on the front side wall of the base, a top plate is provided on the top of the base, a slide groove is provided on the upper surface of the top plate, a through hole communicating with the base is provided on the inner bottom wall of the slide groove, baffles are provided on the left and right sides of the inner bottom wall of the slide groove, a hydraulic telescopic rod is detachably provided on the outer side wall of the baffle, a support block is provided on the driving inner side end of the hydraulic telescopic rod through a connecting block, and the support block is slidably connected to the slide groove, and a mold conversion mechanism is provided in the base.

[0010] Furthermore, the mold conversion mechanism includes a connecting seat, and round rods are provided on the front and rear outer walls of the connecting seat. The front and rear outer walls of the round rods are fixedly connected to the front and rear inner walls of the base through bearings, and the front end of the round rods is fixedly connected to the output end of the motor through a coupling. A mold is provided on the outer wall of the connecting seat through a connecting rod, and a groove is opened on the outer wall of the mold.

[0011] Furthermore, the outer ring of the bearing is fixedly connected to the inner wall of the base via a bearing seat, and the inner ring of the bearing is connected to the outer wall of the round rod by interference fit.

[0012] Furthermore, the molds are arranged on the outer wall of the connecting seat with a circumferential gap.

[0013] The beneficial effects of the utility model are:

[0014] Compared with the traditional manual mold replacement method, automated mold replacement can greatly reduce the downtime of the production line, reduce the workers' operation time and labor intensity, and thus significantly improve production efficiency.

[0015] Through precise automated control, the replacement process of new molds can ensure that each installation achieves optimal accuracy, reducing the impact of human factors on product size and shape accuracy, thereby ensuring the stability and consistency of product quality.

[0016] Automatic mold replacement avoids safety risks that workers may encounter during operation, reduces the occurrence of work-related accidents, and ensures the safety of workers.

[0017] The design of automatic mold replacement enables the press to adapt to mold changes of different specifications and sizes more quickly, improving the flexibility and adaptability of the equipment and meeting the needs of multi-variety and small-batch production.

[0018] This bowl-shaped plug press machine, which is easy to replace molds, has achieved improved production efficiency, guaranteed product quality, enhanced safety, extended equipment service life, and reduced maintenance costs through automation and precise control, providing strong support for the sustainable development of the enterprise. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0020] Figure 1 It is a schematic diagram of the structure of the utility model;

[0021] Figure 2 It is a schematic diagram of the top plate structure of the utility model;

[0022] Figure 3 This is a schematic diagram of the mold conversion mechanism structure of the utility model.

[0023] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0024] 1. Base, 2. Motor, 3. Top plate, 4. Slide, 5. Through hole, 6. Baffle, 7. Hydraulic telescopic rod, 8. Connecting block, 9. Support block, 10. Bearing, 11. Round rod, 12. Connecting seat, 13. Connecting rod, 14. Mold, 15. Groove. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figure 1-3 As shown, a bowl-shaped plug pressing machine which is convenient for replacing molds comprises a base 1, a motor 2 is detachably provided on the front side wall of the base 1, a top plate 3 is provided on the top of the base 1, a slide groove 4 is provided on the upper end surface of the top plate 3, a through hole 5 communicating with the base 1 is provided on the inner bottom wall of the slide groove 4, baffles 6 are provided on the left and right sides of the inner bottom wall of the slide groove 4, a hydraulic telescopic rod 7 is detachably provided on the outer side wall of the baffle 6, a support block 9 is provided on the driving inner side end of the hydraulic telescopic rod 7 through a connecting block 8, and the support block 9 is slidably connected in the slide groove 4, and a mold conversion mechanism is provided in the base 1.

[0027] Furthermore, the mold conversion mechanism includes a connecting seat 12, and round rods 11 are provided on the front and rear outer walls of the connecting seat 12. The front and rear outer walls of the round rods 11 are fixedly connected to the front and rear inner walls of the base 1 through bearings 10. The front end of the round rods 11 is fixedly connected to the output end of the motor 2 through a coupling. A mold 14 is provided on the outer wall of the connecting seat 12 through a connecting rod 13. A groove 15 is provided on the outer wall of the mold 14. The round rods 11 are driven by the motor 2 to drive the connecting seat 12, the connecting rod 13 and the mold 14 to rotate, and the mold 14 matching the bowl-shaped plug is rotated to the top and moved out of the through hole 5. The connecting block 8 and the support block 9 are driven by the hydraulic telescopic rod 7 to move inward toward the mold 14, and the support block 9 is moved and inserted into the groove 15 to press the workpiece.

[0028] Furthermore, the outer ring of the bearing 10 is fixedly connected to the inner wall of the base 1 through the bearing seat, and the inner ring of the bearing 10 is connected to the outer wall of the round rod 11 by interference fit, so that the round rod 11 is fixed by the bearing 10, which facilitates the rotation of the round rod 11 through the bearing 10.

[0029] Furthermore, the molds 14 are arranged on the outer wall of the connecting seat 12 with a circumferential gap, and the molds that need to press the workpiece are installed on the outer wall of the connecting seat 12 in sequence. When the mold 14 needs to be rotated, it is only necessary to start the motor 2 to drive the connecting seat 12 to rotate, and the corresponding mold 14 can be rotated to the top for use.

[0030] According to the personnel in this field, all the electrical parts and components in this case are universal standard parts or components known to the technical personnel in this field, and their structures and principles can be known to the technical personnel through technical manuals or through conventional experimental methods. The models are compatible with this solution and can operate normally. All the electrical parts in this case are connected to the power supply adapted to them through wires, and according to the actual situation, a suitable controller is selected to meet the control requirements. The specific connection and control sequence should refer to the following working principle, and the electrical connection is completed in the working order of each electrical component. The detailed connection means are well-known technologies in this field and will not be explained in the electrical control.

[0031] A specific application of this embodiment is:

[0032] When in use, the molds that need to be pressed into the workpiece are installed on the outer wall of the connecting seat 12 in sequence. When the bowl-shaped plug needs to be processed, the round rod 11 is driven by the motor 2 to drive the connecting seat 12, the connecting rod 13 and the mold 14 to rotate, and the mold 14 matching the bowl-shaped plug is rotated to the top and moved out of the through hole 5. The connecting block 8 and the support block 9 are driven by the hydraulic telescopic rod 7 to move inwardly close to the mold 14, and the support block 9 is moved and inserted into the groove 15. The mold 14 is supported by the support block 9, and the bowl-shaped plug workpiece is pressed.

[0033] Of course, the above description is not a limitation of the present invention, and the present invention is not limited to the above examples. Any changes, modifications, additions or substitutions made by ordinary technicians in this technical field within the essential scope of the present invention should fall within the protection scope of the present invention.

Claims

1. A bowl-shaped plug press machine that is convenient for replacing molds, characterized in that: comprising a base (1), A motor (2) is detachably provided on the front side wall of the base (1); a top plate (3) is provided on the top of the base (1); a slide groove (4) is provided on the upper end surface of the top plate (3); a through hole (5) communicating with the base (1) is provided on the inner bottom wall of the slide groove (4); baffles (6) are provided on the left and right sides of the inner bottom wall of the slide groove (4); a hydraulic telescopic rod (7) is detachably provided on the outer side wall of the baffle (6); a support block (9) is provided at the driving inner side end of the hydraulic telescopic rod (7) through a connecting block (8), and the support block (9) is slidably connected to the slide groove (4); a mold conversion mechanism is provided in the base (1); The mold conversion mechanism comprises a connecting seat (12), and round rods (11) are provided on both the front and rear outer walls of the connecting seat (12). The front and rear outer walls of the round rods (11) are fixedly connected to the front and rear inner walls of the base (1) via bearings (10), and the front end of the round rods (11) is fixedly connected to the output end of the motor (2) via a coupling. A mold (14) is provided on the outer wall of the connecting seat (12) via a connecting rod (13), and a groove (15) is provided on the outer wall of the mold (14).

2. A bowl-shaped plug press machine with convenient mold replacement according to claim 1, characterized in that: The outer ring of the bearing (10) is fixedly connected to the inner wall of the base (1) via a bearing seat, and the inner ring of the bearing (10) is connected to the outer wall of the round rod (11) by interference fit.

3. The bowl-shaped plug press machine with convenient mold replacement according to claim 1, characterized in that: The molds (14) are arranged on the outer wall of the connecting seat (12) with a circumferential gap.

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