A pressing machine

Abstract

The utility model relates to the technical field of laminating equipment, and discloses a laminating machine, including: a support frame; a pressing device, including a telescopic device installed on the support frame and a pressing plate installed on the telescopic rod of the telescopic device to press the workpiece; a product conveying device, arranged on one side of the bottom of the support frame, including a plurality of carriers arranged at intervals and a translational material moving device for driving the carriers to enter the laminating station of the pressing device, and the plurality of carriers are arranged on the translational material moving device; a positioning detection device, arranged on one side of the translational material moving device, for horizontally detecting whether the workpiece enters the set laminating station, and the positioning detection device is electrically connected to the pressing device. The laminating machine of the utility model can improve production efficiency and reduce safety risks.

Description

Technical Field

[0001] The utility model relates to the technical field of pressing equipment, in particular to a pressing machine. Background Art

[0002] The pressing machine is used to press the pre-assembled top shell and base together, so that the workpiece is pressed into a qualified workpiece. The current pressing machine generally uses manual labor to put the pre-assembled workpiece into the pressing station of the pressing machine, and then the worker presses the start button with both hands to make the pressing device press the workpiece. The existing pressing machine requires manual placement of the workpiece, resulting in low production efficiency and potential safety hazards.

[0003] In view of this, it is necessary to design a pressing machine to improve production efficiency and reduce safety risks. Utility Model Content

[0004] The utility model provides a pressing machine to improve production efficiency and reduce safety risks.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A pressing machine, comprising:

[0007] Support frame;

[0008] A pressing device, comprising a telescopic device mounted on the support frame and a pressing plate mounted on a telescopic rod of the telescopic device to press the workpiece;

[0009] A product conveying device is arranged at one side of the bottom of the support frame, comprising a plurality of carrier plates arranged at intervals and a translational material moving device for driving the carrier plates to enter the pressing station of the pressing device, and the plurality of carrier plates are arranged on the translational material moving device;

[0010] The positioning detection device is arranged on one side of the translational material transfer device and is used to horizontally detect whether the workpiece enters the set pressing station, and the positioning detection device is electrically connected to the pressing device.

[0011] Optionally, the pressing plate is provided with a contoured groove matching the workpiece.

[0012] Optionally, a first positioning protrusion and a second positioning protrusion are provided on the carrier plate, the first positioning protrusion has a first positioning arc surface, the second positioning protrusion has a second positioning arc surface, the first positioning arc surface and the second positioning arc surface are arranged opposite to each other, and a positioning groove for positioning the workpiece is formed between the first positioning arc surface and the second positioning arc surface.

[0013] Optionally, a first end positioning protrusion and a second end positioning protrusion are relatively arranged on the carrier, and the first end positioning protrusion and the second end positioning protrusion are used to position opposite ends of the workpiece in the positioning groove.

[0014] Optionally, two positioning detection devices are provided, and the center distance between the two positioning detection devices is equal to the center distance between two adjacent loading plates on the translational material transfer device.

[0015] Optionally, a material guiding device is provided on one side of the pressing device;

[0016] A discharging robot is arranged on one side of the top of the material guiding device.

[0017] Optionally, the material guiding device comprises a material blocking positioning frame and an inclined sliding member, the sliding member forms an inclined sliding groove, and the top end of the sliding member extends into the material blocking positioning frame.

[0018] Optionally, the material guiding device further comprises an adjusting device for adjusting the inclination angle of the sliding member.

[0019] Optionally, the translational material moving device comprises a circulating chain, a supporting sheet is mounted on the circulating chain, and the carrier is fixedly connected to the supporting sheet;

[0020] The translational material transfer device further comprises a horizontally arranged guide rail, and the guide rail is used to horizontally guide the carrier plate to the pressing station.

[0021] Optionally, the pressing further comprises a supporting plate, and the support frame and the product conveying device are both mounted on the supporting plate.

[0022] Compared with the prior art, the utility model has the following beneficial effects:

[0023] The laminating machine provided by the utility model, through the mutual cooperation among the positioning detection device, the product conveying device and the pressing device, enables the workpiece to flow into the set pressing station along the set direction and be pressed at the set pressing station to form the required workpiece, without the need for workers to manually place materials and manually operate, further improving the continuity and safety of production and improving the efficiency of pressing. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be 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 paying creative work.

[0025] Figure 1 It is a three-dimensional schematic diagram of a pressing machine provided by an embodiment of the utility model;

[0026] Figure 2 yes Figure 1 A magnified schematic diagram of position A in the middle;

[0027] Figure 3 It is a schematic diagram of the three-dimensional structure of the telescopic device provided in an embodiment of the utility model;

[0028] Figure 4 It is a structural schematic diagram of a positioning detection device provided by an embodiment of the utility model;

[0029] Figure 5 It is a top view schematic diagram of a carrier provided by an embodiment of the utility model.

[0030] Figure numerals: 1. Support frame; 2. Pressing device; 21. Telescopic device; 22. Pressing plate; 3. Product conveying device; 31. Carrying plate; 32. Translational material moving device; 311. First positioning protrusion; 312. Second positioning protrusion; 301. First positioning arc surface; 302. Second positioning arc surface; 313. First end positioning protrusion; 314. Second end positioning protrusion; 4. Positioning detection device; 5. Material guiding device; 51. Material blocking positioning frame; 52. Sliding member; 53. Adjustment device; 6. Discharging robot; 7. Support plate. DETAILED DESCRIPTION

[0031] In order to explain in detail the possible application scenarios, technical principles, specific schemes that can be implemented, and the purposes and effects that can be achieved, the following is a detailed description of the specific embodiments listed in conjunction with the accompanying drawings. The embodiments described herein are only used to more clearly illustrate the technical solutions of the present application, and are therefore only used as examples, and cannot be used to limit the scope of protection of the present application.

[0032] Reference to "embodiment" herein means that the specific features, structures or characteristics described in conjunction with the embodiment may be included in at least one embodiment of the present application. The term "embodiment" appearing in various places in the specification does not necessarily refer to the same embodiment, nor does it particularly limit its independence or association with other embodiments. In principle, in the present application, as long as there is no technical contradiction or conflict, the various technical features mentioned in the embodiments can be combined in any way to form a corresponding implementable technical solution.

[0033] Unless otherwise defined, the technical terms used in this document have the same meanings as those generally understood by those skilled in the art to which this application belongs; the use of relevant terms in this document is only for describing specific embodiments and is not intended to limit this application.

[0034] In the description of this application, the term "and / or" is an expression used to describe the logical relationship between objects, indicating that three relationships may exist, for example, A and / or B, which means: A exists, B exists, and A and B exist at the same time. In addition, the character " / " in this article generally indicates that the objects before and after are in an "or" logical relationship.

[0035] In the present application, terms such as “first” and “second” are merely used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship of quantity, priority or sequence between these entities or operations.

[0036] Without further limitations, in this application, the words "include", "comprises", "has" or other similar expressions used in the sentences are intended to cover non-exclusive inclusion. These expressions do not exclude the presence of additional elements in the process, method or product including the elements, so that the process, method or product including a series of elements may include not only those limited elements, but also other elements not explicitly listed, or also include elements inherent to such process, method or product.

[0037] Similar to the understanding in the Examination Guidelines, in this application, expressions such as "greater than", "less than", "exceed" and the like are understood to exclude the number itself; expressions such as "above", "below", "within" and the like are understood to include the number itself. In addition, in the description of the embodiments of this application, "multiple" means more than two (including two), and similar expressions related to "multiple" are also understood in this way, such as "multiple groups", "multiple times", etc., unless otherwise clearly and specifically limited.

[0038] In the description of the embodiments of the present application, space-related expressions used, such as "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "vertical", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicate the orientation or position relationship based on the orientation or position relationship shown in the specific embodiments or drawings, and are only for the convenience of describing the specific embodiments of the present application or facilitating the reader's understanding, and do not indicate or imply that the referred device or component must have a specific position, a specific orientation, or be constructed or operated in a specific orientation, and therefore cannot be understood as a limitation on the embodiments of the present application.

[0039] Unless otherwise expressly specified or limited, in the description of the embodiments of the present application, the terms such as "install", "connect", "connect", "fix", "set", etc. used should be understood in a broad sense. For example, the "connection" can be a fixed connection, a detachable connection, or an integrated setting; it can be a mechanical connection, an electrical connection, or a communication connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium; it can be the internal connection of two elements or the interaction relationship between two elements. For technicians in the technical field to which the present application belongs, the specific meanings of the above terms in the embodiments of the present application can be understood according to the specific circumstances.

[0040] The present embodiment discloses a pressing machine, which can help improve the efficiency of pressing workpieces and improve the safety of the pressing process, thereby avoiding safety accidents of pressing workers.

[0041] See also Figures 1 to 5 The pressing machine includes: a support frame 1, which plays a supporting role; a pressing device 2, which includes a telescopic device 21 installed on the support frame 1 and a pressing plate 22 installed on the telescopic rod of the telescopic device 21 to press the workpiece; the telescopic device 21 drives the pressing plate 22 to press down, so as to press the top shell of the workpiece onto the bottom shell. The product conveying device 3 is arranged on the bottom side of the support frame 1, and includes a plurality of carriers 31 arranged at intervals and a translational material moving device 32 for driving the carriers 31 to enter the pressing station of the pressing device 2, and the plurality of carriers 31 are all arranged on the translational material moving device 32; the product conveying device 3 intermittently supplies the carrier 31 to the pressed workpiece, and a pre-assembled workpiece is placed on the carrier 31, and the pre-assembled workpiece refers to the top shell and the bottom shell of the workpiece pre-installed together, but there is a gap between the top shell and the bottom shell, and the gap between the top shell and the bottom shell needs to be eliminated after pressing, so that the top shell and the bottom shell are fixed to each other.

[0042] The positioning detection device 4 is arranged on one side of the translational material transfer device 32 , and is used to horizontally detect whether the workpiece enters the set pressing station, and the positioning detection device 4 is electrically connected to the pressing device 2 .

[0043] In this embodiment, the position of the workpiece on the translational material transfer device 32 is detected by the positioning detection device 4, and then it is determined whether the pre-assembled workpiece enters the pressing station. If so, the pressing device 2 presses down to perform the pressing process. After pressing, the translational material transfer device 32 feeds forward and repeats the above steps. In this embodiment, there is no need for workers to manually release the material, but the workpiece is automatically pressed after entering the pressing station, which further improves the efficiency of pressing and improves the safety of production.

[0044] Optionally, the pressing plate 22 is provided with a contoured groove matching the workpiece, so that the workpiece can be pressed better and the possibility of the workpiece being distorted is reduced.

[0045] Optionally, the carrier plate 31 is provided with a first positioning protrusion 311 and a second positioning protrusion 312, the first positioning protrusion 311 has a first positioning arc surface 301, the second positioning protrusion 312 has a second positioning arc surface 302, the first positioning arc surface 301 and the second positioning arc surface 302 are arranged opposite to each other, and a positioning groove for positioning the workpiece is formed between the first positioning arc surface 301 and the second positioning arc surface 302. Figure 2 As shown, the first positioning arc surface 301 and the second positioning arc surface 302 are in an inverted eight-shaped structure. The first positioning arc surface 301 and the second positioning arc surface 302 can better position and fix the workpiece in the positioning groove, thereby facilitating the increase of the loading speed, that is, facilitating the improvement of the production efficiency.

[0046] Optionally, the carrier plate 31 is also provided with a first end positioning protrusion 313 and a second end positioning protrusion 314, which are used to position the opposite ends of the workpiece in the positioning groove. Specifically, the provision of the first end positioning protrusion 313 and the second end positioning protrusion 314 further improves the positioning effect of the workpiece, prevents the workpiece from sliding left and right during the pressing process, and is conducive to improving the pressing quality.

[0047] Optionally, two positioning detection devices 4 are provided, and the center distance between the two positioning detection devices 4 is equal to the center distance between two adjacent carriers 31 on the translational material transfer device 32. Specifically, in the actual production process, when the previous workpiece is pressed, the following positioning detection device 4 can determine whether the next carrier 31 has a workpiece placed thereon. If so, the translational material transfer device 32 moves forward one step. If not, the translational material transfer device 32 moves forward two steps, thereby avoiding the occurrence of empty pressure.

[0048] Optionally, a material guide device 5 is provided on one side of the pressing device 2, and a material discharging manipulator 6 is provided on one side of the top of the material guide device 5. The material discharging manipulator 6 is used to clamp the workpiece out of the positioning groove, and then move the workpiece onto the material guide device 5 and put it into the material guide device 5, so that the workpiece slides along the material guide device 5.

[0049] Optionally, the material guide device 5 includes a material stopper positioning frame 51 and an inclined sliding member 52, the sliding member 52 forms an inclined sliding trough, and the top of the sliding member 52 extends into the material stopper positioning frame 51. Specifically, the discharging robot 6 puts the workpiece into the sliding trough, so that the workpiece slides out of the material along the sliding trough. It should also be noted that the material stopper positioning frame 51 is convenient for the discharging robot 6 to position, and the material stopper positioning frame 51 can guide part of the workpiece that falls from the end of the product conveying device 3 to the sliding trough, so that the workpiece can accurately enter the sliding trough.

[0050] Optionally, the material guiding device 5 further includes an adjusting device 53 for adjusting the inclination angle of the sliding member 52 to match the needs of sliding out workpieces of different sizes.

[0051] Optionally, the translational material moving device 32 includes a circulating chain, on which a support sheet is installed, and the carrier 31 is fixedly connected to the support sheet; the translational material moving device 32 also includes a horizontally arranged guide rail, and the guide rail is used to guide the carrier 31 horizontally to the pressing station. Specifically, in this embodiment, the circulating chain is driven to rotate by a motor, so as to achieve the effect of intermittent feeding. It should also be noted that before pressing, the circulating chain stops rotating to ensure that the position of the workpiece is in a suitable position. On the one hand, the guide rail plays a guiding role to ensure that the workpiece is in the correct moving direction, and on the other hand, it plays a supporting role, so as to ensure that the workpiece is at a suitable height for pressing.

[0052] Optionally, the laminating machine further comprises a supporting plate 7 , and the support frame 1 and the product conveying device 3 are both mounted on the supporting plate 7 , thereby improving the positioning effect and fixing effect between the support frame 1 and the product conveying device 3 .

[0053] Finally, it should be noted that although the above embodiments have been described in the specification and drawings of this application, this does not limit the scope of patent protection of this application. All technical solutions generated by replacing or modifying equivalent structures or equivalent processes based on the essential concept of this application using the contents recorded in the specification and drawings of this application, as well as directly or indirectly implementing the technical solutions of the above embodiments in other related technical fields, are included in the scope of patent protection of this application.

Claims

1. A pressing machine, characterized in that: include: Support frame; A pressing device, comprising a telescopic device mounted on the support frame and a pressing plate mounted on a telescopic rod of the telescopic device to press the workpiece; A product conveying device is arranged at one side of the bottom of the support frame, comprising a plurality of carrier plates arranged at intervals and a translational material moving device for driving the carrier plates to enter the pressing station of the pressing device, and the plurality of carrier plates are arranged on the translational material moving device; The positioning detection device is arranged on one side of the translational material transfer device and is used to horizontally detect whether the workpiece enters the set pressing station, and the positioning detection device is electrically connected to the pressing device.

2. The laminating machine according to claim 1, characterized in that: The pressing plate is provided with a contoured groove matching the workpiece.

3. The laminating machine according to claim 1, characterized in that: A first positioning protrusion and a second positioning protrusion are provided on the carrier plate, the first positioning protrusion has a first positioning arc surface, the second positioning protrusion has a second positioning arc surface, the first positioning arc surface and the second positioning arc surface are arranged opposite to each other, and a positioning groove for positioning the workpiece is formed between the first positioning arc surface and the second positioning arc surface.

4. The laminating machine according to claim 3, characterized in that: The carrier plate is also provided with a first end positioning protrusion and a second end positioning protrusion opposite to each other. The first end positioning protrusion and the second end positioning protrusion are used to position two opposite ends of the workpiece in the positioning groove.

5. The laminating machine according to claim 1, characterized in that: Two positioning detection devices are provided, and the center distance between the two positioning detection devices is equal to the center distance between two adjacent loading plates on the translational material transfer device.

6. The laminating machine according to claim 1, characterized in that: A material guiding device is provided on one side of the pressing device; A discharging robot is arranged on one side of the top of the material guiding device.

7. The laminating machine according to claim 6, characterized in that: The material guiding device comprises a material blocking positioning frame and an inclined sliding member, wherein the sliding member forms an inclined sliding groove, and the top end of the sliding member extends into the material blocking positioning frame.

8. The laminating machine according to claim 7, characterized in that: The material guiding device also includes an adjusting device for adjusting the inclination angle of the sliding member.

9. The laminating machine according to claim 1, characterized in that: The translational material moving device comprises a circulating chain, a supporting sheet is mounted on the circulating chain, and the carrier is fixedly connected to the supporting sheet; The translational material transfer device further comprises a horizontally arranged guide rail, and the guide rail is used to horizontally guide the carrier plate to the pressing station.

10. The laminating machine according to claim 1, characterized in that: It also includes a supporting plate, and the support frame and the product conveying device are both installed on the supporting plate.

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