Automatic press fitting device

Abstract

The utility model relates to an automatic press fitting device which comprises a rack, a discharging mechanism, a material taking mechanism and a press fitting mechanism, the discharging mechanism comprises a first material disc, a second material disc, a first discharging channel and a second discharging channel, and materials in the second material disc enter the second discharging channel; the material taking mechanism comprises a first material taking driving air cylinder and a material taking clamping piece, the material taking clamping piece moves to a discharging port of the second discharging channel under driving of the first material taking driving air cylinder, the press-fitting mechanism comprises a press-fitting driving air cylinder and a pressing rod, and the press-fitting driving air cylinder drives the pressing rod to ascend and descend in the vertical direction; and the material taking clamping piece moves the material to the position below the pressing rod, so that the pressing rod presses the material.

Description

Technical Field

[0001] The utility model relates to the technical field of press-fitting equipment, in particular to an automatic press-fitting device. Background Art

[0002] In the process of assembling parts together, it is often necessary to press a part into another part. In the prior art, for example, in the production process of pressing a plunger into another part, the plunger is manually held and placed into the part to be assembled, and then the plunger is pressed into the part by a press-fitting device to complete the assembly. This assembly method is time-consuming and labor-intensive, has a high error rate, low work efficiency, and is extremely dependent on the work experience of employees. Summary of the invention

[0003] The utility model aims to solve the shortcomings in the prior art and proposes an automatic pressing device.

[0004] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an automatic press-fitting device, comprising a frame, a discharging mechanism, a material taking mechanism and a press-fitting mechanism, wherein the discharging mechanism, the material taking mechanism and the press-fitting mechanism are all fixedly mounted at preset positions of the frame, wherein:

[0005] The discharging mechanism comprises a first material tray, a second material tray, a first discharging channel and a second discharging channel, the first material tray is connected to the first discharging channel, and the second material tray is connected to the second discharging channel, so that the material in the first material tray enters the first discharging channel, and the material in the second material tray enters the second discharging channel;

[0006] The material taking mechanism comprises a first material taking driving cylinder and a material taking clamping piece, wherein the first material taking driving cylinder is connected to the material taking clamping piece to drive the material taking clamping piece to move, and under the drive of the first material taking driving cylinder, the material taking clamping piece moves to the discharge port of the second discharge channel to clamp the material;

[0007] The press-fitting mechanism includes a press-fitting drive cylinder and a press rod. The press-fitting drive cylinder is connected to the press rod, so that the press-fitting drive cylinder drives the press rod to rise and fall in the vertical direction; the material picking clamp moves the material to the bottom of the press rod, so that the press rod presses the material.

[0008] In one embodiment of the present application, the first material discharging channel has a sliding groove, and the material in the first material tray enters the sliding groove of the first material discharging channel; the material picking mechanism also includes a second material picking cylinder, a first transmission rod and a second transmission rod, the second material picking cylinder has a second telescopic rod, the first transmission rod is provided with teeth, and the two ends of the second transmission rod are respectively fixedly connected to the material picking clamp and the gear; the second telescopic rod of the second material picking cylinder and the first transmission rod are plugged and fixedly connected together, so that the second material picking cylinder drives the first transmission rod to move; the gear and the teeth on the first transmission rod are meshed, so that the second material picking cylinder drives the gear to rotate, so that the material picking clamp rotates to adjust the clamping angle.

[0009] In one embodiment of the present application, the material picking mechanism also includes a first fixed connecting member, which is provided with a first mounting through hole. The first mounting through hole passes through the first fixed connecting member, and the second transmission rod passes through the first mounting through hole. The two are fixedly connected and the second transmission rod can rotate relative to the first fixed connecting member.

[0010] In one embodiment of the present application, the material picking mechanism also includes a sliding rail 3 and a sliding block, the sliding rail is fixedly mounted on the frame, and the sliding block is slidably connected to the sliding rail, so that the sliding block slides on the sliding rail; the first fixed connecting member and the sliding block are fixedly connected, and the sliding block and the first telescopic rod of the first material picking driving cylinder are fixedly connected, so that the first material picking driving cylinder drives the sliding block to move on the sliding rail, thereby making the material picking clamp move along the length direction of the sliding rail, thereby moving the material picking clamp to the discharge port of the second discharge channel.

[0011] In one embodiment of the present application, the first transmission rod is placed in the gap between the first fixed connecting member and the sliding block, and the first transmission rod moves in the gap between the first fixed connecting member and the sliding block; the material picking mechanism also includes a fixing member, the fixing member is fixedly connected to the first fixed connecting member, and the end of one end of the second transmission rod fixedly connected to the gear is rotatably connected to the fixing member, so that the second transmission rod rotates relative to the fixing member.

[0012] In one embodiment of the present application, the press-fitting mechanism also includes a lifting rod, a first adapter block, and a second adapter block. The lifting rod is fixedly connected to the first adapter block, the first adapter block is connected to the second adapter block, the pressing rod is fixedly connected to the second adapter block, and the lifting rod is fixedly connected to the press-fitting drive cylinder, so that the press-fitting drive cylinder drives the lifting rod to rise and fall in the vertical direction, and the lifting rod drives the first adapter block and the second adapter block to rise and fall synchronously, thereby driving the pressing rod to rise and fall.

[0013] In one embodiment of the present application, the pressing mechanism also includes at least one guide column, a second fixed connection member, a third fixed connection member, at least one linear bearing, a follower block, a first support plate and a second support plate, the linear bearing is fixedly embedded in the second fixed connection member, and the second adapter block and the second fixed connection member are fixedly connected; the first adapter block and the third fixed connection member are fixedly connected, one end of the guide column is fixedly connected to the third fixed connection member, and the other end of the guide column passes through the linear bearing and is fixedly connected to the follower block; the pressure rod and the follower block are fixedly connected; the second fixed connection member is fixedly mounted on the first support plate, and the first support plate and the second support plate are fixedly connected.

[0014] In one embodiment of the present application, the pressing mechanism also includes a pushing drive cylinder, a pushing rod and a fixed clamping piece, the pushing drive cylinder and the pushing rod are fixedly connected, and the pushing rod and the fixed clamping piece are fixedly connected, so that the pushing drive cylinder pushes the fixed clamping piece to move; at least two clamping arms are provided on the fixed clamping piece, and the clamping arms are used to clamp and fix the material to be pressed.

[0015] In one embodiment of the present application, the material discharging mechanism further includes a material guide plate having a material guide groove formed thereon, and a discharge port of the second material discharging channel extends toward the material guide groove, so that the material coming out of the second material discharging channel enters the material guide groove.

[0016] In one embodiment of the present application, the material picking mechanism and the pressing mechanism are respectively located on both sides of the first material discharge channel of the material discharge mechanism, and the material to be pressed moves forward along the first material discharge channel. The material picking mechanism moves the material discharged from the second material discharge channel to the material moving in the first material discharge channel, and the pressing mechanism presses the material.

[0017] The beneficial effects of the present application are as follows: the present application provides an automatic pressing device, including a discharging mechanism, a picking mechanism and a pressing mechanism, the discharging mechanism includes two discharging channels, the picking mechanism moves the material discharged from one of the discharging channels to the material discharged from the other discharging channel, and then the two materials are pressed together by the pressing mechanism, thereby achieving the purpose of the entire automatic loading and pressing. The automatic pressing device provided by the present application has a relatively simple structure, a high degree of automation, and high working efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 The present invention is a schematic structural diagram of an automatic press-fitting device provided by the utility model.

[0019] Figure 2 for Figure 1 A partial enlarged view of an automatic press-fitting device provided.

[0020] Figure 3 for Figure 1 Another partial enlarged view of an automatic press-fitting device is provided, which mainly shows the structural schematic diagram of the material taking mechanism.

[0021] Figure 4 for Figure 1 Another partial enlarged view of an automatic press-fitting device is provided, which mainly shows the structural schematic diagram of the press-fitting mechanism.

[0022] Figure 5 for Figure 1 Another enlarged layout diagram of an automatic press-fitting device is provided, which mainly shows the structural schematic diagram of the press-fitting mechanism. DETAILED DESCRIPTION

[0023] The present application is further described in detail below by specific embodiments in conjunction with the accompanying drawings. Wherein similar elements in different embodiments adopt associated similar element numbers. In the following embodiments, many detailed descriptions are intended to enable the present application to be better understood. However, those skilled in the art can easily recognize that some of the features can be omitted in different situations, or can be replaced by other elements, materials, and methods. In some cases, some operations related to the present application are not shown or described in the specification, in order to avoid the core part of the present application being overwhelmed by too much description, and for those skilled in the art, it is not necessary to describe these related operations in detail, and they can fully understand the related operations based on the description in the specification and the general technical knowledge in the art.

[0024] In addition, the features, operations or characteristics described in the specification can be combined in any appropriate manner to form various implementations, and the operation steps involved in each embodiment can also be replaced or adjusted in a sequence in a manner that is obvious to those skilled in the art. Therefore, the specification and drawings are only for the purpose of clearly describing a certain embodiment and do not mean that the composition and / or sequence are necessary.

[0025] The serial numbers of the components in this document, such as "first", "second", etc., are only used to distinguish the objects described and do not have any order or technical meaning. The "connection" and "coupling" mentioned in this application, unless otherwise specified, include direct and indirect connections (couplings).

[0026] Please refer to Figure 1-5 The present application provides an automatic press-fitting device, which includes a frame 1, a discharging mechanism 2, a picking mechanism 3 and a press-fitting mechanism 4, wherein the discharging mechanism 2, the picking mechanism 3 and the press-fitting mechanism 4 are all fixedly mounted at a preset position of the frame 1, wherein:

[0027] The discharging mechanism 2 includes a first material tray 21, a second material tray 23, a first discharging channel 22, and a second discharging channel 24. The first material tray 21 is connected to the first discharging channel 22, and the second material tray 23 is connected to the second discharging channel 24, so that the material in the first material tray 21 enters the first discharging channel 22, and the material in the second material tray 23 enters the second discharging channel 24;

[0028] The material taking mechanism 3 includes a first material taking driving cylinder 39 and a material taking clamp 36. The first material taking driving cylinder 39 is connected to the material taking clamp 36 to drive the material taking clamp 36 to move. Under the drive of the first material taking driving cylinder 39, the material taking clamp 36 moves to the discharge port of the second discharge channel 24, thereby clamping the material.

[0029] The press-fitting mechanism 4 includes a press-fitting drive cylinder 41 and a press rod 45. The press-fitting drive cylinder 41 and the press rod 45 are connected so that the press-fitting drive cylinder 41 drives the press rod 45 to rise and fall in the vertical direction; the material picking clamp 36 moves the material to the bottom of the press rod 45 so that the press rod 45 presses the material.

[0030] In one embodiment of the present application, the first material discharging channel 22 has a sliding groove 220, and the material in the first material tray 21 enters the sliding groove 220 of the first material discharging channel 22; the material picking mechanism 3 also includes a second material picking cylinder 31, a first transmission rod 32 and a second transmission rod 35, the second material picking cylinder 31 has a second telescopic rod 300, the first transmission rod 32 is provided with teeth 320, and the two ends of the second transmission rod 35 are respectively fixedly connected to the material picking clamp 36 and the gear 37; the second telescopic rod 300 of the second material picking cylinder 31 and the first transmission rod 32 are plugged and fixedly connected together, so that the second material picking cylinder 31 drives the first transmission rod 32 to move; the gear 37 and the teeth 320 on the first transmission rod 32 are meshed, so that the second material picking cylinder 31 drives the gear 37 to rotate, so that the material picking clamp 36 rotates to adjust the clamping angle.

[0031] In one embodiment of the present application, the material taking mechanism 3 further includes a first fixed connection member 33, a first mounting through hole 330 is provided on the first fixed connection member 33, the first mounting through hole 330 penetrates the first fixed connection member 33, the second transmission rod 35 passes through the first mounting through hole 330, and the two are both fixedly connected and the second transmission rod 35 rotates relative to the first fixed connection member 33. As for the second transmission rod 35 and the first fixed connection member 33 being both fixedly connected and rotatably connected, it is not difficult for those skilled in the art to understand that a bearing is installed in the first mounting through hole 330, and the second transmission rod 35 is fixedly connected to the bearing, so that the second transmission rod 32 can be both fixedly connected to the first fixed connection member 33 and the second transmission rod 35 can rotate relative to the first fixed connection member 33.

[0032] In an embodiment of the present application, the material picking mechanism 3 also includes a sliding rail 310 and a sliding block 34. The sliding rail 310 is fixedly mounted on the frame 1, and the sliding block 34 is slidably connected to the sliding rail 310, so that the sliding block 34 slides on the sliding rail 310; the first fixed connecting member 33 and the sliding block 34 are fixedly connected, and the sliding block 34 and the first telescopic rod 390 of the first material picking drive cylinder 39 are fixedly connected, so that the first material picking drive cylinder 39 drives the sliding block 34 to move on the sliding rail 310, thereby making the material picking clamp 36 move along the length direction of the sliding rail 310, thereby moving the material picking clamp 36 to the discharge port of the second discharge channel 24.

[0033] In an embodiment of the present application, the first transmission rod 32 is placed in the gap between the first fixed connection member 33 and the sliding block 34, and the first transmission rod 32 moves in the gap between the first fixed connection member 33 and the sliding block 34; the material picking mechanism 3 also includes a fixing member 38, the fixing member 38 is fixedly connected to the first fixed connection member 33, and the end of one end of the second transmission rod 35 fixedly connected to the gear 37 is rotatably connected to the fixing member 38, so that the second transmission rod 35 rotates relative to the fixing member 38.

[0034] In an embodiment of the present application, the pressing mechanism 4 also includes a lifting rod 42, a first adapter block 43, and a second adapter block 44. The lifting rod 42 is fixedly connected to the first adapter block 43, the first adapter block 43 is connected to the second adapter block 44, the pressing rod 45 is fixedly connected to the second adapter block 44, and the lifting rod 42 is fixedly connected to the pressing drive cylinder 41, so that the pressing drive cylinder 41 drives the lifting rod 42 to rise and fall in the vertical direction, and the lifting rod 42 drives the first adapter block 43 and the second adapter block 44 to rise and fall synchronously, thereby driving the pressing rod 45 to rise and fall.

[0035] In an embodiment of the present application, the pressing mechanism 4 also includes at least one guide column 46, a second fixed connection member 440, a third fixed connection member 441, at least one linear bearing 47, a follower block 48, a first support plate 49 and a second support plate 410, the linear bearing 47 is fixedly embedded in the second fixed connection member 440, and the second adapter block 44 is fixedly connected to the second fixed connection member 440; the first adapter block 43 is fixedly connected to the third fixed connection member 441, one end of the guide column 46 is fixedly connected to the third fixed connection member 441, and the other end of the guide column 48 passes through the linear bearing 47 and is fixedly connected to the follower block 48; the pressing rod 45 is fixedly connected to the follower block 48; the second fixed connection member 440 is fixedly installed on the first support plate 49, and the first support plate 49 and the second support plate 410 are fixedly connected.

[0036] In an embodiment of the present application, the pressing mechanism 4 also includes a pushing drive cylinder 411, a pushing rod 412 and a fixed clamping member 413, the pushing drive cylinder 411 and the pushing rod 412 are fixedly connected, the pushing rod 412 and the fixed clamping member 413 are fixedly connected, so that the pushing drive cylinder 411 pushes the fixed clamping member 413 to move; at least two clamping arms 4130 are provided on the fixed clamping member 413, and the clamping arms 4130 are used to clamp and fix the material to be pressed.

[0037] In an embodiment of the present application, the discharging mechanism 2 also includes a material guide plate 25, a material guide groove 250 is provided on the material guide plate 25, and the discharge port of the second discharging channel 24 extends toward the material guide groove 250, so that the material coming out of the second discharging channel 24 enters the material guide groove 250.

[0038] In an embodiment of the present application, the material picking mechanism 3 and the pressing mechanism 4 are respectively located on both sides of the first material discharge channel 22 of the material discharge mechanism 2, and the material to be pressed moves forward along the first material discharge channel 22. The material picking mechanism 3 moves the material discharged from the second material discharge channel 24 to the material moving in the first material discharge channel 22, and the pressing mechanism 4 presses the material.

[0039] The working principle of the present application is: the present application provides an automatic pressing device, including a discharging mechanism, a picking mechanism and a pressing mechanism. The discharging mechanism includes two discharging channels. The picking mechanism moves the material discharged from one of the discharging channels to the material discharged from the other discharging channel, and then presses the two materials together through the pressing mechanism, thereby achieving the purpose of the entire automatic loading and pressing.

[0040] The automatic pressing device provided by the present application has a relatively simple structure, a high degree of automation and high working efficiency.

[0041] The above embodiments are only for illustrating the technical concept and features of the utility model, and their purpose is to enable people familiar with the technology to understand the content of the utility model and implement it accordingly, and they cannot be used to limit the protection scope of the utility model. Any equivalent changes or modifications made according to the spirit of the utility model should be included in the protection scope of the utility model.

Claims

1. An automatic press-fitting device, characterized in that: It includes a frame, a discharging mechanism, a picking mechanism and a pressing mechanism, wherein the discharging mechanism, the picking mechanism and the pressing mechanism are all fixedly installed at preset positions of the frame, wherein: The discharging mechanism comprises a first material tray, a second material tray, a first discharging channel and a second discharging channel, the first material tray is connected to the first discharging channel, and the second material tray is connected to the second discharging channel, so that the material in the first material tray enters the first discharging channel, and the material in the second material tray enters the second discharging channel; The material taking mechanism comprises a first material taking driving cylinder and a material taking clamping piece, wherein the first material taking driving cylinder is connected to the material taking clamping piece to drive the material taking clamping piece to move, and under the drive of the first material taking driving cylinder, the material taking clamping piece moves to the discharge port of the second discharge channel to clamp the material; The press-fitting mechanism includes a press-fitting drive cylinder and a press rod. The press-fitting drive cylinder is connected to the press rod, so that the press-fitting drive cylinder drives the press rod to rise and fall in the vertical direction; the material picking clamp moves the material to the bottom of the press rod, so that the press rod presses the material.

2. The automatic press-fitting device according to claim 1, characterized in that: The first material discharging channel has a sliding groove, and the material in the first material tray enters the sliding groove of the first material discharging channel; the material picking mechanism also includes a second material picking cylinder, a first transmission rod and a second transmission rod, the second material picking cylinder has a second telescopic rod, the first transmission rod is provided with teeth, and the two ends of the second transmission rod are respectively fixedly connected to the material picking clamp and the gear; the second telescopic rod of the second material picking cylinder and the first transmission rod are plugged and fixedly connected together, so that the second material picking cylinder drives the first transmission rod to move; the gear and the teeth on the first transmission rod are meshed, so that the second material picking cylinder drives the gear to rotate, so that the material picking clamp rotates to adjust the clamping angle.

3. The automatic press-fitting device according to claim 2, characterized in that: The material picking mechanism also includes a first fixed connecting member, which is provided with a first mounting through hole. The first mounting through hole passes through the first fixed connecting member, and the second transmission rod passes through the first mounting through hole. The two are fixedly connected and the second transmission rod rotates relative to the first fixed connecting member.

4. The automatic press-fitting device according to claim 3, characterized in that: The material taking mechanism further comprises a sliding track and a sliding block, wherein the sliding track is fixedly mounted on the frame, and the sliding block is slidably connected to the sliding track so that the sliding block slides on the sliding track; The first fixed connecting member is fixedly connected to the sliding block, and the sliding block is fixedly connected to the first telescopic rod of the first material picking drive cylinder, so that the first material picking drive cylinder drives the sliding block to move on the sliding track, thereby causing the material picking clamp to move along the length direction of the sliding track, thereby moving the material picking clamp to the discharge port of the second discharge channel.

5. The automatic press-fitting device according to claim 4, characterized in that: The first transmission rod is placed in the gap between the first fixed connecting member and the sliding block, and the first transmission rod moves in the gap between the first fixed connecting member and the sliding block; the material picking mechanism also includes a fixing member, the fixing member is fixedly connected to the first fixed connecting member, and the end of one end of the second transmission rod fixedly connected to the gear is rotatably connected to the fixing member, so that the second transmission rod rotates relative to the fixing member.

6. The automatic press-fitting device according to claim 1, characterized in that: The press-fitting mechanism also includes a lifting rod, a first adapter block, and a second adapter block. The lifting rod is fixedly connected to the first adapter block, the first adapter block is connected to the second adapter block, the pressing rod is fixedly connected to the second adapter block, and the lifting rod is fixedly connected to the press-fitting drive cylinder, so that the press-fitting drive cylinder drives the lifting rod to rise and fall in the vertical direction, and the lifting rod drives the first adapter block and the second adapter block to rise and fall synchronously, thereby driving the pressing rod to rise and fall.

7. The automatic press-fitting device according to claim 6, characterized in that: The press-fitting mechanism also includes at least one guide column, a second fixed connection member, a third fixed connection member, at least one linear bearing, a follower block, a first support plate and a second support plate, the linear bearing is fixedly embedded in the second fixed connection member, and the second adapter block and the second fixed connection member are fixedly connected; the first adapter block and the third fixed connection member are fixedly connected, one end of the guide column is fixedly connected to the third fixed connection member, and the other end of the guide column passes through the linear bearing and is fixedly connected to the follower block; the pressure rod and the follower block are fixedly connected; the second fixed connection member is fixedly mounted on the first support plate, and the first support plate and the second support plate are fixedly connected.

8. The automatic press-fitting device according to claim 7, characterized in that: The pressing mechanism also includes a pushing drive cylinder, a pushing rod and a fixed clamping piece. The pushing drive cylinder and the pushing rod are fixedly connected, and the pushing rod and the fixed clamping piece are fixedly connected, so that the pushing drive cylinder pushes the fixed clamping piece to move; at least two clamping arms are provided on the fixed clamping piece, and the clamping arms are used to clamp and fix the material to be pressed.

9. The automatic press-fitting device according to claim 2, characterized in that: The material discharging mechanism further comprises a material guide plate, a material guide groove is formed on the material guide plate, and a material outlet of the second material discharging channel extends toward the material guide groove, so that the material discharged from the second material discharging channel enters the material guide groove.

10. The automatic press-fitting device according to claim 9, characterized in that: The material picking mechanism and the pressing mechanism are respectively located on both sides of the first discharge channel of the discharge mechanism. The material to be pressed moves forward along the first discharge channel. The material picking mechanism moves the material discharged from the second discharge channel to the material moving in the first discharge channel, and the pressing mechanism presses the material.

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