Disassembling and assembling equipment

Abstract

The disassembly and assembly equipment comprises a base and a movable plate, a containing groove is formed in the base, after a connecting rod body is placed in the containing groove, a large-head notch of the connecting rod body is flush with or higher than a notch of the containing groove, and the movable plate is located in the notch of the containing groove and parallel to the notch. The driving assembly drives the moving plate to move in the direction perpendicular to the groove opening of the containing groove so as to achieve separation or combination of the connecting rod cover and the connecting rod body. According to the disassembling equipment disclosed by the invention, the moving plate is matched with the driving assembly, so that the connecting rod cover is disassembled or assembled, a manual carrying and lifting mode is replaced, and the manual labor intensity of disassembling and assembling the connecting rod cover on the connecting rod body is effectively reduced; and meanwhile, the base can be provided with a plurality of placing grooves which are arranged in parallel, the movable plate can be used for disassembling and assembling the connecting rod covers of a plurality of connecting rod bodies at a time, and compared with the prior art that only one connecting rod cover can be moved at a time to disassemble and assemble the connecting rod covers, the efficiency is improved.

Description

Technical Field

[0001] The present application relates to the technical field of engine accessories, and in particular to a disassembly and assembly device. Background Art

[0002] The connecting rod assembly consists of connecting rod body 01, connecting rod cover 02, connecting rod bolt 03 and connecting rod bearing 04. The connecting rod body 01 is connected to the connecting rod cover 02 through the connecting rod bolt 03. Before assembling the connecting rod, the bearing hole diameter of the connecting rod assembly needs to be measured.

[0003] Before measurement, it is necessary to remove the connecting rod cover 02 from the connecting rod body 01, assemble the connecting bearing, and then assemble the connecting rod cover 02 on the connecting rod body 01. Tighten the connecting rod bolt 03 according to the process requirements. At this time, the hole diameter with bearing can be measured.

[0004] The measurement process of the bearing bushing aperture requires manual lifting of the connecting rod cover 02, which not only leads to high labor intensity of the bearing bushing aperture measurement, but also low efficiency.

[0005] Other processes in the prior art that require disassembly and assembly of the connecting rod cover 02 and the connecting rod body 01 are also carried out by manual lifting, which also has the problems of high labor intensity and low efficiency.

[0006] Therefore, how to reduce the labor intensity of disassembling and assembling the connecting rod cap and the connecting rod body of the connecting rod assembly while improving the efficiency has become a technical problem that needs to be solved urgently by those skilled in the art. Utility Model Content

[0007] The present application proposes a disassembly and assembly device to reduce the labor intensity of disassembling and assembling a connecting rod cap and a connecting rod body of a connecting rod assembly, while improving efficiency.

[0008] In order to achieve the above-mentioned purpose, the present application provides a disassembly and assembly device suitable for disassembly and assembly of a connecting rod cover on a connecting rod body, comprising a base, a moving plate and a driving assembly.

[0009] The base is provided with a placement groove for placing the connecting rod body, so that the large end cut of the connecting rod body is flush with or higher than the notch of the placement groove.

[0010] The movable plate is located at the notch of the placement slot and is parallel to the notch, and the movable plate can be detachably connected to the connecting rod cover.

[0011] The driving assembly is connected to the moving plate and is used to drive the moving plate to move along a plane perpendicular to the notch, so as to achieve the separation or combination of the connecting rod cover and the connecting rod body.

[0012] Preferably, in the above-mentioned disassembly and assembly equipment, a guide assembly is provided on the base for guiding the movement of the movable plate along a plane perpendicular to the plane where the notch is located.

[0013] The guide assembly comprises a guide rail and a slider, wherein the guide rail is arranged on the base and along a plane perpendicular to the notch, the slider is slidably matched with the guide rail, and the slider is connected to the movable plate.

[0014] Preferably, in the above-mentioned disassembly and assembly equipment, the driving assembly includes a first motor and a screw assembly, the screw of the screw assembly is connected to the first motor, and the nut of the screw assembly is connected to the movable plate.

[0015] Preferably, in the above-mentioned disassembly and assembly equipment, two rows of placement slots are provided on the base, and each row of placement slots includes a plurality of placement slots arranged in parallel.

[0016] It also includes a flipping assembly, which is connected to the movable plate and is used to drive the movable plate to flip. The two rows of placement grooves are relatively distributed on both sides of the rotation axis of the flipping assembly. The flipping assembly drives the movable plate to flip so that the movable plate and the connecting rod body of one row of the placement grooves can be disassembled or assembled with the connecting rod cover. The flipping assembly is installed on a flat plate, and the flat plate is connected to the driving assembly.

[0017] Preferably, in the above-mentioned disassembly and assembly equipment, the placement grooves located on both sides of the rotation axis are staggered.

[0018] The number of the connection parts of the movable plate used to connect with the connecting rod cover is equal to the total number of the placement slots of the two rows of placement slots.

[0019] Preferably, in the above-mentioned disassembly and assembly device, the placement grooves located on both sides of the rotation axis are symmetrically distributed.

[0020] The number of the connection parts of the movable plate used to connect with the connecting rod cover is equal to the number of the placement slots in each row of the placement slots.

[0021] Preferably, in the above-mentioned disassembly and assembly equipment, the flip assembly includes a second motor and a worm gear assembly, the second motor is connected to the worm gear assembly, and the worm gear assembly is connected to the movable plate.

[0022] Preferably, in the above-mentioned disassembly and assembly equipment, a threaded hole for connecting with the connecting rod cover is provided on the movable plate.

[0023] Preferably, in the above-mentioned disassembly and assembly device, the base is a cubic base, and a plurality of the placement slots are arranged side by side along the length direction of the base;

[0024] A mounting frame is provided at at least one end of the base in the length direction, and the driving assembly is mounted in the mounting frame.

[0025] Preferably, the above-mentioned disassembly and assembly equipment further includes a limit switch for limiting the movement distance of the movable plate relative to the base.

[0026] The disassembly and assembly equipment provided by the embodiment of the present application includes a base and a moving plate. Among them, a placement groove for placing a connecting rod body is provided on the base. After the connecting rod body is placed in the placement groove, the large end cut of the connecting rod body is flush with or higher than the notch of the placement groove. The moving plate is located at the notch of the placement groove and is parallel to the notch and can be detachably connected with the connecting rod cover. The driving assembly drives the moving plate to move in a direction perpendicular to the notch of the placement groove to achieve the separation or combination of the connecting rod cover and the connecting rod body. The disassembly equipment disclosed in the present application realizes the position adjustment of the connecting rod cover by cooperating with the moving plate and the driving assembly, replacing the manual lifting method used in the prior art, effectively reducing the labor intensity of disassembling and assembling the connecting rod cover on the connecting rod body; at the same time, a plurality of placement grooves arranged in parallel can be provided on the base, so that a plurality of connecting rod bodies can be placed on the base at the same time, and the moving plate can disassemble or assemble the connecting rod cover for a plurality of connecting rod bodies at a time, which improves the efficiency compared with the prior art method that can only lift one connecting rod cover at a time to disassemble and assemble the connecting rod cover. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings required for use in the embodiments or the prior art descriptions are briefly introduced below. Obviously, the drawings described below are only some examples or embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on the provided drawings without creative work, and the present application can also be applied to other similar scenarios based on the provided drawings. Unless it is obvious from the language environment or otherwise explained, the same reference numerals in the figures represent the same structure or operation.

[0028] Figure 1 is a schematic diagram of the structure of the connecting rod assembly;

[0029] Figure 2 It is a schematic diagram of the structure of the disassembly and assembly equipment of this application;

[0030] Figure 3 It is a schematic diagram of the structure of the disassembly and assembly equipment of this application;

[0031] Figure 4 It is a schematic diagram of the structure of the disassembly and assembly equipment of this application;

[0032] Figure 5 It is a structural schematic diagram of the connecting rod body and the connecting rod cover of the present application being placed as a whole on the disassembly and assembly equipment;

[0033] Figure 6 It is a structural schematic diagram of the disassembly and assembly equipment of the present application for disassembling the connecting rod cover without turning over the lower movable plate;

[0034] Figure 7 It is a schematic diagram of the structure after the movable plate of the connecting rod cover is removed by the disassembly and assembly equipment of the present application and flipped over.

[0035] The accompanying drawings are as follows:

[0036] 01-connecting rod body; 02-connecting rod cover; 03-connecting rod bolt; 04-connecting rod bearing;

[0037] 1-base; 11-placement slot; 2-movable plate; 3-driving assembly; 31-first motor; 32-screw assembly; 4-guide assembly; 5-flip assembly; 51-second motor; 52-worm gear assembly; 6-limit switch. DETAILED DESCRIPTION

[0038] The present application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It will be understood that the specific embodiments described herein are only used to explain the related application, rather than to limit the application. The described embodiments are only a part of the embodiments of the present application, rather than all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in the field without making creative work are within the scope of protection of the present application.

[0039] It should be noted that, for ease of description, only the parts related to the relevant applications are shown in the accompanying drawings. In the absence of conflict, the embodiments in this application and the features in the embodiments can be arbitrarily combined with each other, as long as the combined technical features are not contradictory. All feasible feature combinations are technical contents clearly recorded in this article. Any of the multiple sub-features contained in the same sentence can be applied independently, and does not have to be applied together with other sub-features.

[0040] As shown in this application and claims, unless the context clearly indicates an exception, the words "a", "an", "a kind" and / or "the" do not refer to the singular, but also include the plural. Generally speaking, the terms "include" and "comprise" only indicate the inclusion of clearly identified steps and elements, and these steps and elements do not constitute an exclusive list. The method or device may also include other steps or elements. The elements defined by the sentence "includes a..." do not exclude the existence of other identical elements in the process, method, commodity or device that includes the elements.

[0041] In the description of the embodiments of the present application, unless otherwise specified, " / " means or, for example, A / B can mean A or B; "and / or" in this article is only a description of the association relationship of associated objects, indicating that there can be three relationships, for example, A and / or B can mean: A exists alone, A and B exist at the same time, and B exists alone. In addition, in the description of the embodiments of the present application, "multiple" means two or more than two.

[0042] See also Figure 2-Figure 7 .

[0043] Some embodiments of the present application disclose a disassembly and assembly device for realizing the disassembly and assembly of a connecting rod cover on a connecting rod body, so that the connecting rod cover does not need to be manually lifted during the disassembly and assembly process, thereby reducing the manual labor intensity when disassembling and assembling the connecting rod cover and the connecting rod body.

[0044] like Figure 2 As shown, the disassembly and assembly equipment disclosed in the present application includes a base 1 and a movable plate 2. Among them, a placement groove 11 for placing the connecting rod body is opened on the base 1. After the connecting rod body is placed in the placement groove 11, the large end cut of the connecting rod body is flush with or higher than the notch of the placement groove 11; the movable plate 2 is located at the notch of the placement groove 11 and is parallel to the notch, and the movable plate 2 can be detachably connected with the connecting rod cover; the driving component 3 is connected to the movable plate 2, and the driving component 3 is used to drive the movable plate 2 to move in a direction perpendicular to the notch of the placement groove 11 to achieve the separation or combination of the connecting rod cover and the connecting rod body. The large end cut of the connecting rod body is the end face of the connecting rod body and the connecting rod cover.

[0045] The shape and size of the placement groove 11 are designed according to the shape and size of the connecting rod body to limit the connecting rod body and ensure that the connecting rod body will not shake significantly in the placement groove 11 when the connecting rod body is disassembled and assembled with the connecting rod cover.

[0046] The present solution does not limit the disassembly and assembly directions of the connecting rod cap and the connecting rod body, and those skilled in the art may select the disassembly and assembly directions of the connecting rod cap and the connecting rod body according to actual needs.

[0047] like Figure 2-7 As shown, this is an embodiment in which the disassembly and assembly direction of the connecting rod cover and the connecting rod body is in the vertical direction. In this embodiment, a placement groove 11 is opened above the base 1, and the notch of the placement groove 11 faces upward. After the connecting rod body is placed in the placement groove 11, the large end cut of the connecting rod body faces upward. Preferably, the angle between the large end cut and the horizontal plane is 0-10°. The movable plate 2 is located above the base 1, and the driving assembly 3 drives the movable plate 2 to move up and down in the vertical direction.

[0048] The steps for disassembling the connecting rod cover are as follows:

[0049] 1) Place the connecting rod body and the connecting rod cover as a whole in the placement groove 11 of the base 1, as shown in FIG. Figure 5 As shown;

[0050] 2) Manually remove the nut connected to the connecting rod bolt to release the locking of the connecting rod bolt on the connecting rod cover;

[0051] 3) The driving assembly 3 drives the movable plate 2 to descend to the position of the connecting rod cover, and connects the movable plate 2 and the connecting rod cover;

[0052] 4) The driving assembly 3 drives the movable plate 2 to move upward, and the movable plate 2 drives the connecting rod cover to move upward synchronously, and the connecting rod cover is disengaged from the connecting rod bolt, thereby realizing the disassembly of the connecting rod cover from the connecting rod body.

[0053] After the connecting rod cap is disassembled from the connecting rod body, the connecting rod cap is not disassembled from the moving plate 2, and the connecting rod is still fixed on the moving plate 2 in a detachable connection mode. At this time, the staff can install the connecting rod bearing and then assemble the connecting rod cap and the connecting rod body.

[0054] The steps for assembling the connecting rod cover are as follows:

[0055] 1) The driving assembly 3 drives the moving plate 2 to move downward, and the connecting rod cover moves downward synchronously with the moving plate 2 to the position of the large end cutout, and the connecting rod cover is assembled to the connecting rod body through the connecting rod bolt;

[0056] 2) Manually disassemble the connecting rod cover and the movable plate 2, and release the locking of the movable plate 2 on the connecting rod cover;

[0057] 3) The driving assembly 3 drives the movable plate 2 to move upward and return to the initial position before the descent;

[0058] 4) Assemble the nut of the connecting rod bolt and tighten the nut according to the process requirements, and then the big end hole diameter of the connecting rod can be measured.

[0059] Similarly, the connecting rod bearing can be disassembled and the big end bottom hole of the connecting rod body can be measured.

[0060] The disassembly equipment disclosed in the present application realizes the disassembly or assembly of the connecting rod cover by cooperating with the moving plate 2 and the driving assembly 3, replacing the manual lifting method used in the prior art, and effectively reducing the labor intensity of disassembling and assembling the connecting rod cover on the connecting rod body;

[0061] At the same time, a plurality of placement grooves 11 arranged in parallel can be provided on the base 1 so that a plurality of connecting rod bodies can be placed on the base 1 at the same time, and the movable plate 2 can disassemble or assemble the connecting rod covers of a plurality of connecting rod bodies at one time, which improves efficiency compared with the prior art in which only one connecting rod cover can be lifted at a time for disassembly and assembly of the connecting rod cover.

[0062] In order to improve the stability of the movable plate 2 moving along the plane perpendicular to the slot, and thereby achieve accurate alignment of the connecting rod cover on the connecting rod body during disassembly and assembly, the disassembly and assembly equipment disclosed in the present application also includes a guide assembly 4 for guiding the movement of the movable plate 2 along the direction perpendicular to the plane of the slot, and the guide assembly 4 is arranged on the base 1.

[0063] In some embodiments of the present application, the guide assembly 4 includes a guide rail and a slider, the guide rail is arranged on the base 1 and the extension direction of the guide rail is perpendicular to the plane where the slot is located, the slider is installed on the guide rail and the slider is connected to the movable plate 2.

[0064] The driving assembly 3 can be connected to the slider, or directly connected to the moving plate 2 .

[0065] During operation, the driving assembly 3 drives the slider to move along the guide rail, and the slider drives the moving plate 2 to move.

[0066] The base 1 is provided with guide components 4 at both ends along the setting direction of the placement groove 11 .

[0067] The driving assembly 3 used in this application is a linear driving assembly 3 .

[0068] In some embodiments of the present application, the driving assembly 3 includes a first motor 31 and a lead screw assembly 32, the lead screw assembly 32 includes a lead screw and a nut, the first motor 31 is connected to the lead screw, and the nut is connected to the moving plate 2. During operation, the first motor 31 drives the lead screw to rotate so that the nut moves along the axis direction of the lead screw, and then the nut drives the moving plate 2 to move along the axis direction of the lead screw.

[0069] The lead screw assembly 32 has the advantages of stable transmission and high precision.

[0070] In some other embodiments of the present application, the driving assembly 3 is a telescopic cylinder, a cylinder body of the telescopic cylinder is connected to the base 1 , and a telescopic rod of the telescopic cylinder is connected to the movable plate 2 .

[0071] In other embodiments of the present application, the driving assembly 3 is a first motor 31 and a synchronous pulley assembly, the synchronous pulley assembly includes a driving wheel, a driven wheel and a synchronous belt, the driving wheel is connected to the first motor 31, the synchronous belt is sleeved on the driving wheel and the driven wheel, the setting direction of the driving wheel and the driven wheel is perpendicular to the plane where the slot is located, and the movable plate 2 is connected to the synchronous belt.

[0072] The driving assembly 3 is not limited to the above-mentioned embodiment, and may also be in other forms, which are not specifically limited here.

[0073] Preferably, driving components 3 are provided at both ends of the base 1 along the arrangement direction of the plurality of placement slots 11 .

[0074] The base 1 may be provided with one row of placement slots 11 or two rows of placement slots 11 , and each row of placement slots 11 includes a plurality of placement slots 11 arranged in parallel.

[0075] The disassembly and assembly equipment disclosed in the present application also includes a flipping assembly 5, which is connected to the movable plate 2 and is used to drive the movable plate 2 to flip. The two rows of placement grooves 11 are relatively distributed on both sides of the rotation axis of the flipping assembly 5. The flipping assembly 5 drives the movable plate 2 to rotate so that the movable plate 2 and the connecting rod body of one row of placement grooves 11 can be disassembled or assembled with the connecting rod cover.

[0076] In this embodiment, the flip assembly 5 is connected to one end of the moving plate 2 close to the base 1 , and one end of the moving plate 2 away from the base 1 is provided with a connecting portion for connecting to the connecting rod cover.

[0077] The flip assembly 5 is connected to the driving assembly 3 via a flat plate, and the flat plate provides a mounting base for the flip assembly 5 .

[0078] The flip assembly 5 not only realizes the position correspondence between the movable plate 2 and the placement slots 11 in different rows, but also can adjust the angle of the movable plate 2, for example, making the movable plate 2 parallel to the notch of the placement slot 11, or making the movable plate 2 perpendicular to the notch of the placement slot 11, or making the movable plate 2 and the notch of the placement slot 11 at other angles.

[0079] When the flip assembly 5 drives the moving plate 2 to cooperate with one row of placement slots 11, the other row of placement slots 11 can be used to place and remove the connecting rod body, remove the nuts of the connecting rod bolts, or tighten the nuts of the connecting rod bolts, so as to shorten the operation waiting time and further improve efficiency.

[0080] Furthermore, the flipping component 5 can change the operating space between the movable plate 2 and the base 1 by changing the angle of the plane where the movable plate 2 and the slot 11 are located. Specifically, when the movable plate 2 is flipped to be perpendicular to the slot 11, the space occupied by the movable plate 2 in the plane direction where the slot is located is minimal, and the space on both sides of the movable plate 2 is all the working space for the operator, and there is no obstruction in the direction perpendicular to the slot plane, which reduces the operating difficulty for the staff. Compared with the method of providing operating space for the staff by changing the distance between the movable plate 2 and the base 1 through the driving component 3, the overall volume of the disassembly and assembly equipment can be reduced.

[0081] In the initial state, the movable plate 2 is perpendicular to the plane where the slot 11 is located. Figure 2-Figure 4 shown.

[0082] In this embodiment, the steps for disassembling the connecting rod cover are as follows:

[0083] 1) Place the connecting rod body and the connecting rod cover as a whole in the placement groove 11 of the base 1, as shown in FIG. Figure 5 As shown;

[0084] 2) Manually remove the nut connected to the connecting rod bolt to release the locking of the connecting rod bolt on the connecting rod cover;

[0085] 3) The flip assembly 5 drives the movable plate 2 to rotate until the movable plate 2 is parallel to the plane where the notch of the placement slot 11 is located;

[0086] 4) The driving assembly 3 drives the movable plate 2 to descend to the position of the connecting rod cover, and connects the movable plate 2 and the connecting rod cover;

[0087] 5) The driving assembly 3 drives the movable plate 2 to move upward, and the movable plate 2 drives the connecting rod cover to move upward synchronously, and the connecting rod cover is disengaged from the connecting rod bolt, thereby realizing the disassembly of the connecting rod cover from the connecting rod body.

[0088] In this embodiment, the assembly steps of the connecting rod cover are as follows:

[0089] 1) The flip assembly 5 drives the movable plate 2 to rotate until the movable plate 2 is perpendicular to the plane where the notch of the placement groove 11 is located, so that the operator can install the connecting tile conveniently;

[0090] 2) The flip assembly 5 drives the movable plate 2 to rotate until the movable plate 2 is parallel to the plane where the notch of the placement slot 11 is located;

[0091] 3) The driving assembly 3 drives the moving plate 2 to move downward, and the connecting rod cover moves downward synchronously with the moving plate 2 to the position of the large end cutout, and the connecting rod cover is assembled to the connecting rod body through the connecting rod bolt;

[0092] 4) Manually disassemble the connecting rod cover and the movable plate 2, and release the locking of the movable plate 2 on the connecting rod cover;

[0093] 5) The driving assembly 3 drives the movable plate 2 to move upward and return to the initial position before the descent, and at the same time, the flip assembly 5 drives the movable plate 2 to rotate until the movable plate 2 is perpendicular to the plane where the notch of the placement slot 11 is located;

[0094] 6) Assemble the nut of the connecting rod bolt and tighten the nut according to the process requirements, and then the big end hole diameter of the connecting rod can be measured.

[0095] In other embodiments of the present application, the flip assembly 5 can also be connected to the middle of the moving plate 2, and the middle of the moving plate 2 is the middle part of the plane where the moving plate 2 is located and parallel to the rotation axis. In this case, the moving plate 2 can simultaneously disassemble or assemble the connecting rod cap with the connecting rod body of the placement groove 11 located on both sides of the rotation axis.

[0096] The placement slots 11 on both sides of the rotation axis can be staggered (such as Figure 5 As shown), it can also be distributed symmetrically.

[0097] In the embodiment where the placement slots 11 on both sides of the rotation axis are staggered, the number of the connection parts on the moving plate 2 for connecting with the connecting rod cover is equal to the sum of the placement slots 11 in the two rows of placement slots 11. In this embodiment, two adjacent placement slots 11 with staggered distribution can partially overlap in the length direction to reduce the space for setting the placement slots 11 in the base 1.

[0098] In the embodiment where the placement slots 11 on both sides of the rotation axis are symmetrically distributed, the number of the connecting parts on the moving plate 2 for connecting with the connecting rod cover is equal to the number of the placement slots 11 in each row of the placement slots 11 .

[0099] The first end and the second end of the placement groove 11 on both sides of the rotation axis are in opposite positions, wherein the first end of the placement groove 11 is used to cooperate with the large end of the connecting rod body, and the second end of the placement groove 11 is used to cooperate with the small end of the connecting rod body.

[0100] In some embodiments of the present application, the flip assembly 5 includes a second motor 51 and a worm gear assembly 52 , the second motor 51 is connected to the worm gear assembly 52 , and the worm gear assembly 52 is connected to the moving plate 2 .

[0101] The flip assembly 5 is not limited to the above-mentioned embodiment, and may also be in other forms, which are not specifically limited here.

[0102] In some embodiments of the present application, threaded holes for connecting with the connecting rod cover are provided on the movable plate 2. When the movable plate 2 moves to the top of the connecting rod cover, the threaded holes of the movable plate 2 correspond to and are connected with the threaded holes of the connecting rod cover, and the bolts are sequentially passed through the threaded holes of the movable plate 2 and tightened to the threaded holes of the connecting rod cover, so that the connecting rod cover and the movable plate 2 are fixed together.

[0103] like Figure 5 As shown, the base 1 is a cubic base, the moving plate 2 is a rectangular plate, the length direction of the moving plate 2 is consistent with the length direction of the base 1, and a plurality of placement grooves 11 are arranged along the length direction of the base 1. Both sides of the length direction of the base 1 are provided with mounting frames for mounting the guide assembly 4 and the driving assembly 3, and the flat plate for mounting the flip assembly 5 is connected to the mounting frame.

[0104] The disassembly device disclosed in the present application further includes a limit switch 6 for limiting the movement distance of the movable plate 2 relative to the base 1 .

[0105] Specifically, the limit switch 6 includes an upper limit switch 6 and a lower limit switch 6, which respectively limit the upper limit and lower limit of movement of the movable plate 2 relative to the base 1, so that the movable plate 2 moves within a safe range of movement.

[0106] The disassembly equipment disclosed in the present application also includes a control panel, a circuit board, PLC components and related connection harnesses. The operator controls the driving component 3 and the flip component 5 by operating the control panel, thereby automating the operation process and making the operation process convenient and fast.

[0107] The above description is only a preferred embodiment of the present application and an explanation of the technical principles used, and is not intended to limit the present application. For those skilled in the art, the present application may have various modifications and variations. The scope of application involved in the present application is not limited to the technical solution formed by a specific combination of the above-mentioned technical features, but should also cover other technical solutions formed by any combination of the above-mentioned technical features or their equivalent features without departing from the above-mentioned application concept. For example, the above-mentioned features are replaced with the technical features with similar functions disclosed in this application (but not limited to) to form a technical solution.

Claims

1. A disassembly and assembly device, characterized in that: The utility model is suitable for disassembling and assembling a connecting rod cover on a connecting rod body, comprising a base (1), a moving plate (2) and a driving assembly (3). The base (1) is provided with a placement groove (11) for placing the connecting rod body, so that the large end cut of the connecting rod body is flush with or higher than the notch of the placement groove (11). The movable plate (2) is located at the notch of the placement groove (11) and is parallel to the notch. The movable plate (2) can be detachably connected to the connecting rod cover. The driving assembly (3) is connected to the moving plate (2) and is used to drive the moving plate (2) to move along a plane perpendicular to the notch, so as to achieve separation or combination of the connecting rod cover and the connecting rod body.

2. The disassembly and assembly equipment according to claim 1, characterized in that: The base (1) is provided with a guide assembly (4) for guiding the movement of the movable plate (2) along a plane perpendicular to the plane where the notch is located. The guide assembly (4) comprises a guide rail and a slider, wherein the guide rail is arranged on the base (1) and along a plane perpendicular to the notch, the slider is slidably matched with the guide rail, and the slider is connected to the movable plate (2).

3. The disassembly and assembly equipment according to any one of claims 1 or 2, characterized in that: The driving assembly (3) comprises a first motor (31) and a screw assembly (32), wherein the screw of the screw assembly (32) is connected to the first motor (31), and the nut of the screw assembly (32) is connected to the moving plate (2).

4. The disassembly and assembly equipment according to claim 1, characterized in that: The base (1) is provided with two rows of placement slots (11), each row of placement slots (11) comprising a plurality of placement slots (11) arranged in parallel. It also includes a flip assembly (5) connected to the movable plate (2) and used to drive the movable plate (2) to flip. The two rows of placement grooves (11) are relatively distributed on both sides of the rotation axis of the flip assembly (5). The flip assembly (5) drives the movable plate (2) to flip so that the movable plate (2) and the connecting rod body of one row of the placement grooves (11) can be disassembled or assembled with the connecting rod cover. The flip assembly (5) is installed on a flat plate, and the flat plate is connected to the driving assembly (3).

5. The disassembly and assembly equipment according to claim 4, characterized in that: The placement grooves (11) located on both sides of the rotation axis are staggered. The number of connection parts of the movable plate (2) used for connecting with the connecting rod cover is equal to the total number of the placement grooves (11) of the two rows of placement grooves (11).

6. The disassembly and assembly equipment according to claim 4, characterized in that: The placement grooves (11) located on both sides of the rotation axis are symmetrically distributed. The number of connection parts of the movable plate (2) used for connecting with the connecting rod cover is equal to the number of placement slots (11) in each row of the placement slots (11).

7. The disassembly and assembly equipment according to claim 4, characterized in that: The flip assembly (5) comprises a second motor (51) and a worm gear assembly (52); the second motor (51) is connected to the worm gear assembly (52); and the worm gear assembly (52) is connected to the moving plate (2).

8. The disassembly and assembly equipment according to claim 1, characterized in that: The movable plate (2) is provided with a threaded hole for connecting with the connecting rod cover.

9. The disassembly and assembly equipment according to claim 1, characterized in that: The base (1) is a cubic base, and a plurality of placement grooves (11) are arranged side by side along the length direction of the base (1); A mounting frame is provided at at least one end of the base (1) in the length direction, and the drive assembly (3) is mounted in the mounting frame.

10. The disassembly and assembly equipment according to claim 9, characterized in that: It also includes a limit switch (6) for limiting the movement distance of the movable plate (2) relative to the base (1).

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