Pre-pushing device

Abstract

When the pre-pushing device is used, a material belt is placed in a groove, a welding piece on the material belt is located below an opening, then a cam is driven to rotate through a first driving piece, a connecting base is driven to do lifting motion, and then a pre-pushing rod is driven to do lifting motion; and the first driving part drives the pre-pushing rod to move downwards to be inserted into the material belt, and then the second driving part drives the pre-pushing rod to reciprocate in the horizontal direction, so that the pre-pushing rod can push the welding part in the material belt, and pre-pushing of the welding part is completed. Therefore, the pre-pushing device is used for pre-pushing the welding part on the material belt, manpower is not needed, the efficiency is high, and the subsequent welding procedure is facilitated.

Description

Technical Field

[0001] The present application relates to the technical field of welding parts production, and in particular to a pre-pushing device. Background Art

[0002] In the production process of welding products, before welding, the welding parts to be welded on the product strip need to be pre-pushed to facilitate the subsequent welding process. In the related art, the welding parts to be welded on the product are pre-pushed manually, which consumes manpower, is inefficient, and is prone to errors, resulting in inadequate pre-pushing, which in turn leads to failure to utilize the subsequent welding process. Utility Model Content

[0003] The present application aims to solve at least one of the technical problems existing in the prior art. To this end, the present application proposes a pre-pushing device that can pre-push the welding parts on the material strip without using manpower, with high efficiency, which is beneficial to the subsequent welding process.

[0004] According to the first aspect of the present application, the pre-pushing device includes:

[0005] Mounting seat;

[0006] A cam, the cam being rotatably mounted on the mounting seat;

[0007] a first driving member, the first driving member is mounted on the mounting seat, and the first driving member is connected to the cam;

[0008] A support seat, the support seat is fixedly mounted on the mounting seat, the support seat is located above the cam, and the support seat is provided with a groove, and the groove is used for the feeding belt to pass through;

[0009] A connecting seat, the connecting seat is movably mounted on the supporting seat, and the connecting seat is fixedly connected to one side of the cam through a first connecting rod, and the connecting seat is provided with an opening, and the opening is located above the groove;

[0010] A pre-push assembly, the pre-push assembly comprising a second driving member and a pre-push rod, the second driving member is mounted on the connecting seat, and the second driving member is located on one side of the opening, the pre-push rod is connected to the second driving member, and the second driving member is used to drive the pre-push rod to reciprocate in the horizontal direction;

[0011] The first driving member is used to drive the cam to rotate, thereby driving the connecting seat to perform lifting movement, and further driving the pre-push rod to perform lifting movement.

[0012] According to the pre-pushing device of the embodiment of the present application, at least the following beneficial effects are achieved: when the pre-pushing device of the embodiment of the present application is used, the material strip is first placed on the groove so that the welding parts on the material strip are located below the opening, and then the cam is driven to rotate by the first driving member, thereby driving the connecting seat to perform lifting and lowering movements, thereby driving the pre-pushing rod to perform lifting and lowering movements, so that the push rod can move downward to be inserted into the material strip, and then the pre-pushing rod is driven by the second driving member to perform reciprocating movements in the horizontal direction, so that the pre-pushing rod can push the welding parts in the material strip to complete the pre-pushing of the welding parts. In this way, the pre-pushing device of the embodiment of the present application pre-pushes the welding parts on the material strip without the use of manpower, with high efficiency, which is beneficial to the subsequent welding process.

[0013] According to some embodiments of the present application, the number of the pre-push components is 2, and the two pre-push components are respectively installed on two opposite sides of the opening.

[0014] According to some embodiments of the present application, a second connecting rod is further included, one end of which is fixedly connected to the connecting seat, and the other end of which is fixedly connected to the other side of the cam.

[0015] According to some embodiments of the present application, a mounting plate is provided on the mounting seat, and the mounting plate is located on one side of the cam; the second connecting rod is provided with a first slide rail, and the first slide rail is slidably connected to the mounting plate.

[0016] According to some embodiments of the present application, a first support plate and a second support plate are further provided on the mounting seat, the cam is located between the first support plate and the second support plate, and the support seat is fixed to the first support plate and the second support plate.

[0017] According to some embodiments of the present application, two connecting plates are further included, and the two connecting plates are respectively fixed on opposite sides of the connecting seat. The number of the second connecting rods is 2, and the second connecting rods correspond to the connecting plates one by one. The second connecting rods are fixedly connected to the connecting seat through the corresponding connecting plates.

[0018] According to some embodiments of the present application, the two connecting plates are respectively located on two opposite sides of the support seat, and second slide rails are also provided on the two opposite sides of the support seat. The second slide rails correspond one-to-one to the connecting plates, and the connecting plates are slidably connected to the corresponding second slide rails.

[0019] According to some embodiments of the present application, the pre-push assembly further includes a connecting block, the pre-push rod is connected to the second driving member via the connecting block, and the connecting block and the pre-push rod are perpendicular to each other.

[0020] According to some embodiments of the present application, the mounting plate is provided with a through hole, the cam is provided with a rotating shaft, one end of the rotating shaft is connected to the first driving member, and the other end can be movably inserted into the through hole.

[0021] According to some embodiments of the present application, a positioning rod is provided on one end of the rotating shaft passing through the through hole, and the mounting plate is provided with a detection sensor, which is located on one side of the through hole and is used to detect the positioning rod.

[0022] Additional aspects and advantages of the present application will be given in part in the following description, and in part will become apparent from the following description, or will be understood through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The present application is further described below with reference to the accompanying drawings and embodiments, wherein:

[0024] Figure 1 It is a structural schematic diagram of the pre-pushing device of an embodiment of the present application;

[0025] Figure 2 It is a structural schematic diagram of the pre-pushing device of an embodiment of the present application from another angle;

[0026] Figure 3 It is a partial structural schematic diagram of the pre-pushing device of an embodiment of the present application;

[0027] Figure 4 It is a schematic structural diagram of the pre-push component and the connecting socket of an embodiment of the present application.

[0028] Reference numerals:

[0029] Mounting seat 100; mounting plate 101; detection sensor 102;

[0030] Cam 110; Rotating shaft 111; Positioning rod 112;

[0031] A first driving member 120;

[0032] Support seat 130; connecting plate 131; second slide rail 132; groove 133;

[0033] Connecting seat 140; first connecting rod 141; second connecting rod 142; first slide rail 143;

[0034] A second driving member 150 ; a connecting block 151 ; and a pre-thrust rod 152 . DETAILED DESCRIPTION

[0035] The embodiments of the present application are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present application, and cannot be understood as limiting the present application.

[0036] In the description of the present application, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0037] In the description of this application, "several" means more than one, "more" means more than two, "greater than", "less than", "exceed", etc. are understood to exclude the number itself, and "above", "below", "within", etc. are understood to include the number itself. If there is a description of "first" or "second", it is only used for the purpose of distinguishing technical features, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0038] In the description of this application, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in this application based on the specific content of the technical solution.

[0039] In the description of the present application, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials, or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described may be combined in any one or more embodiments or examples in a suitable manner.

[0040] Reference Figures 1 to 4 , the embodiment of the present application provides a pre-pushing device, comprising:

[0041] Mounting seat 100;

[0042] A cam 110, the cam 110 is rotatably mounted on the mounting seat 100;

[0043] A first driving member 120, the first driving member 120 is mounted on the mounting seat 100, and the first driving member 120 is connected to the cam 110;

[0044] The support seat 130 is fixedly mounted on the mounting seat 100. The support seat 130 is located above the cam 110. The support seat 130 is provided with a groove 133 for the feeding belt to pass through;

[0045] A connecting seat 140, which is movably mounted on the supporting seat 130, and is fixedly connected to one side of the cam 110 via a first connecting rod 141, and the connecting seat 140 is provided with an opening, which is located above the groove 133;

[0046] A pre-pushing assembly, the pre-pushing assembly includes a second driving member 150 and a pre-pushing rod 152, the second driving member 150 is installed on the connecting seat 140, and the second driving member 150 is located on one side of the opening, the pre-pushing rod 152 is connected to the second driving member 150, and the second driving member 150 is used to drive the pre-pushing rod 152 to reciprocate in the horizontal direction;

[0047] The first driving member 120 is used to drive the cam 110 to rotate, thereby driving the connecting seat 140 to perform a lifting movement, and further driving the pre-thrust rod 152 to perform a lifting movement.

[0048] According to the pre-pushing device of the embodiment of the present application, at least the following beneficial effects are achieved: when the pre-pushing device of the embodiment of the present application is used, the material strip is first placed on the groove 133, so that the welding parts on the material strip are located below the opening, and then the cam 110 is driven to rotate by the first driving member 120, thereby driving 140 to perform lifting and lowering movements, and then driving the pre-pushing rod 152 to perform lifting and lowering movements, so that the push rod can move downward to be inserted into the material strip, and then the pre-pushing rod 152 is driven by the second driving member 150 to perform reciprocating motion in the horizontal direction, so that the pre-pushing rod 152 can push the welding parts in the material strip to complete the pre-pushing of the welding parts. In this way, the pre-pushing device of the embodiment of the present application pre-pushes the welding parts on the material strip without the use of manpower, with high efficiency, which is beneficial to the subsequent welding process.

[0049] It is worth noting that the first driving member 120 is a driving motor, which is connected to the cam 110. When the driving motor rotates, it drives the cam 110 to rotate. Since the connecting seat 140 is fixedly connected to one side of the cam 110 through the first connecting rod 141, the cam 110 can drive the connecting seat 140 to perform lifting and lowering movements during the rotation. The second driving member 150 is installed on the connecting seat 140, and the pre-push rod 152 is connected to the second driving member 150. Therefore, the connecting seat 140 can drive the pre-push rod 152 to perform lifting and lowering movements during the lifting and lowering movements.

[0050] In one embodiment, the connecting seat 140 and the supporting seat 130 are perpendicular to each other, the groove 133 is arranged along the length direction of the supporting seat 130, the material belt is placed in the groove 133, and the material belt is transported along the groove 133. When the product on the material belt is located below the opening, the material belt stops moving. At this time, the pre-push rod 152 is lowered and inserted into the product through the first driving member 120, and then the pre-push rod 152 is reciprocated in a linear direction through the second driving member 150 to pre-push the welding parts on the material belt.

[0051] It is worth noting that the second driving member 150 is a voice coil motor.

[0052] It is understandable that, referring to Figure 4 The number of pre-push components is 2, and the two pre-push components are respectively installed on two opposite sides of the opening.

[0053] In one embodiment, a frame is further included, which is installed in the opening. The frame divides the opening into a first opening and a second opening, wherein the pre-push rod 152 of one pre-push assembly is inserted into the first opening, and the pre-push rod 152 of another pre-push assembly is inserted into the second opening.

[0054] It is understandable that, referring to Figure 3 , further comprising a second connecting rod 142, one end of which is fixedly connected to the connecting seat 140, and the other end of which is fixedly connected to the other side of the cam 110. Specifically, the connecting seat 140 is fixedly connected to one side of the cam 110, and the connecting seat 140 is fixedly connected to the other side opposite to the cam 110 through the second connecting rod 142, so that when the cam 110 rotates to drive the connecting seat 140 to perform a lifting movement, the connecting seat 140 can be more stable during the movement.

[0055] It is understandable that the mounting seat 100 is provided with a mounting plate 101, and the mounting plate 101 is located on one side of the cam 110; the second connecting rod 142 is provided with a first slide rail 143, and the first slide rail 143 is slidably connected to the mounting plate 101. The first slide rail 143 is slidably connected to the mounting plate 101, so that the connecting seat 140 can move more smoothly.

[0056] It is understandable that the mounting base 100 is further provided with a first support plate and a second support plate, the cam 110 is located between the first support plate and the second support plate, and the support base 130 is fixed to the first support plate and the second support plate.

[0057] It can be understood that the pre-push device of the embodiment of the present application also includes two connecting plates 131, which are respectively fixed on opposite sides of the connecting seat 140, and the number of the second connecting rods 142 is 2. The second connecting rods 142 correspond one-to-one to the connecting plates 131, and the second connecting rods 142 are fixedly connected to the connecting seat 140 through the corresponding connecting plates 131.

[0058] It can be understood that the two connecting plates 131 are respectively located on the opposite sides of the support seat 130, and the opposite sides of the support seat 130 are also provided with second slide rails 132, the second slide rails 132 correspond to the connecting plates 131 one by one, and the connecting plates 131 are slidably connected to the corresponding second slide rails 132.

[0059] It is understandable that the pre-push assembly further includes a connecting block 151, through which the pre-push rod 152 is connected to the second driving member 150, and the connecting block 151 and the pre-push rod 152 are perpendicular to each other. Specifically, the connecting block 151 is horizontally arranged, and the pre-push rod 152 is vertically installed on the connecting block 151.

[0060] It is understandable that the mounting plate 101 is provided with a through hole, the cam 110 is provided with a rotating shaft 111, one end of the rotating shaft 111 is connected to the first driving member 120, and the other end is movably provided in the through hole. Since the rotating shaft 111 is movably provided in the through hole, the mounting plate 101 can play a role in supporting the rotating shaft 111.

[0061] It is understandable that, referring to Figure 1 A positioning rod 112 is provided on one end of the rotating shaft 111 passing through the through hole, and a detection sensor 102 is provided on the mounting plate 101. The detection sensor 102 is located at one side of the through hole, and the detection sensor 102 is used to detect the positioning rod 112. Specifically, the detection sensor 102 detects the positioning rod 112, and then the rotation angle of the cam 110 can be determined, thereby determining the height of the pre-thrust rod 152 to be lifted or lowered.

[0062] The embodiments of the present application are described in detail above in conjunction with the accompanying drawings, but the present application is not limited to the above embodiments. Various changes can be made within the knowledge of ordinary technicians in the relevant technical field without departing from the purpose of the present application. In addition, the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

Claims

1. A pre-pushing device, characterized in that: include: Mounting seat; A cam, the cam being rotatably mounted on the mounting seat; a first driving member, the first driving member is mounted on the mounting seat, and the first driving member is connected to the cam; A support seat, the support seat is fixedly mounted on the mounting seat, the support seat is located above the cam, and the support seat is provided with a groove, and the groove is used for the feeding belt to pass through; A connecting seat, the connecting seat is movably mounted on the supporting seat, and the connecting seat is fixedly connected to one side of the cam through a first connecting rod, and the connecting seat is provided with an opening, and the opening is located above the groove; A pre-push assembly, the pre-push assembly comprising a second driving member and a pre-push rod, the second driving member is mounted on the connecting seat, and the second driving member is located on one side of the opening, the pre-push rod is connected to the second driving member, and the second driving member is used to drive the pre-push rod to reciprocate in the horizontal direction; The first driving member is used to drive the cam to rotate, thereby driving the connecting seat to perform lifting movement, and further driving the pre-push rod to perform lifting movement.

2. The pre-pushing device according to claim 1, characterized in that: The number of the pre-pushing components is 2, and the two pre-pushing components are respectively installed on two opposite sides of the opening.

3. The pre-pushing device according to claim 1, characterized in that: It also includes a second connecting rod, one end of which is fixedly connected to the connecting seat, and the other end of which is fixedly connected to the other side of the cam.

4. The pre-pushing device according to claim 3, characterized in that: The mounting seat is provided with a mounting plate, and the mounting plate is located on one side of the cam; the second connecting rod is provided with a first slide rail, and the first slide rail is slidably connected to the mounting plate.

5. The pre-pushing device according to claim 1, characterized in that: The mounting seat is also provided with a first support plate and a second support plate, the cam is located between the first support plate and the second support plate, and the support seat is fixed to the first support plate and the second support plate.

6. The pre-pushing device according to claim 3, characterized in that: It also includes two connecting plates, which are respectively fixed on opposite sides of the connecting seat. The number of the second connecting rods is 2, and the second connecting rods correspond to the connecting plates one by one. The second connecting rods are fixedly connected to the connecting seat through the corresponding connecting plates.

7. The pre-pushing device according to claim 6, characterized in that: The two connecting plates are respectively located on two opposite sides of the support seat. The two opposite sides of the support seat are also provided with second slide rails. The second slide rails correspond to the connecting plates one by one. The connecting plates are slidably connected to the corresponding second slide rails.

8. The pre-pushing device according to claim 1, characterized in that: The pre-push assembly also includes a connecting block, the pre-push rod is connected to the second driving member through the connecting block, and the connecting block and the pre-push rod are perpendicular to each other.

9. The pre-pushing device according to claim 4, characterized in that: The mounting plate is provided with a through hole, the cam is provided with a rotating shaft, one end of the rotating shaft is connected to the first driving member, and the other end is movably inserted into the through hole.

10. The pre-pushing device according to claim 9, characterized in that: A positioning rod is provided on one end of the rotating shaft passing through the through hole, and a detection sensor is provided on the mounting plate. The detection sensor is located at one side of the through hole, and the detection sensor is used to detect the positioning rod.

Images