Starting motor end cover machining lathe

Abstract

The utility model relates to the technical field of machining lathes, in particular to a starting motor end cover machining lathe which comprises a lathe body, a sliding rail, a transverse plate and a protection assembly. The protection assembly comprises a fixing block, a limiting piece, a fixing clamp, a dust suction pump, a suction pipe, a telescopic pipe, an adsorption pipe head and a collecting piece, the fixing block is fixedly connected with the lathe body, the limiting piece is rotationally connected with the fixing block, the fixing clamp is fixedly connected with the fixing block, the input end of the dust suction pump is fixedly connected with one end of the suction pipe, and the suction pipe is detachably connected with the fixing clamp. The telescopic pipe is fixedly connected with the other end of the suction pipe, the adsorption pipe head is fixedly connected with the telescopic pipe, and the collecting piece is detachably connected with the lathe body, so that dust generated during grinding machining operation of the motor end cover can be blocked and sucked out, powder is effectively prevented from diffusing in the lathe, and the machining quality of workpieces is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of machining lathes, in particular to a lathe for machining an end cover of a starter motor. Background Art

[0002] When producing motor end covers, the motor end covers are manufactured by die-casting. The die-cast blanks have many burrs and excess materials, and need to be inserted into the bearing chamber and the sealing groove to remove the material. A processing lathe is often used to remove the burrs and excess materials. In the current motor end cover processing, since the surrounding sides of the bolt holes are often provided with ear plates or thickening and other reinforcing structures to improve the structural strength, the outer periphery of the motor end cover is not necessarily circular. In this case, a three-jaw chuck is used to fix the end cover. There is a situation where the axis of the motor end cover deviates from the axis of the three-jaw chuck, which is inconvenient to process.

[0003] To solve the above problems, the existing technology patent (CN220515436U) discloses a lathe for processing motor end covers, which relates to the field of processing lathes. It includes a lathe body, the lathe body is provided with a processing cavity, the processing cavity wall is provided with a turntable, the lathe body is provided with a driving member, and the driving member drives the turntable to rotate; the turntable is provided with a fixed plate, and the fixed plate is provided with multiple sliding plates along the circumferential direction of the turntable axis, and the fixed plate slides with a sliding plate, and the sliding direction of the sliding plate is close to the turntable axis; the turntable is also provided with a fixed block, the fixed block is located at one end of the fixed plate away from the turntable axis, the fixed block is threadedly connected to a sliding rod, and the sliding rod is rotatably connected to the sliding plate, = the sliding plate is controlled to move in a direction close to or away from the turntable axis by the rotation of the sliding rod, and the motor end cover is limited in different positions in this way, which is convenient for fixing the irregularly shaped motor end cover and adjusting the axis of the motor end cover, making the overall clamping and processing more convenient.

[0004] However, in the above-mentioned prior art, when the lathe grinds the motor end cover, dust is generated. If it is not processed, the dust will spread inside the lathe, affecting the processing quality. Utility Model Content

[0005] The purpose of the utility model is to provide a lathe for processing the end cover of the starting motor, which solves the technical problem in the prior art that dust is generated when the lathe grinds the motor end cover, and if it is not processed, the dust will spread inside the lathe, affecting the processing quality.

[0006] To achieve the above-mentioned purpose, the utility model adopts a starting motor end cover processing lathe, comprising a lathe body, a slide rail, a cross plate and a protective assembly, wherein the slide rail is fixedly connected to the lathe body and is located inside the lathe body, the cross plate is fixedly connected to the lathe body and is located above the slide rail, the protective assembly comprises a fixed block, a limiting member, a fixing clamp, a dust suction pump, a suction pipe, a telescopic pipe, an adsorption pipe head and a collecting member, the fixed block is fixedly connected to the lathe body and is located on the outside of the cross plate, the limiting member is rotatably connected to the fixed block and is located Below the fixed block, the fixing clamp is fixedly connected to the fixed block and is located above the fixed block. The dust suction pump input end is fixedly connected to one end of the suction pipe and is located above the lathe body. The suction pipe is detachably connected to the fixing clamp and is located inside the fixing clamp. The telescopic tube is fixedly connected to the other end of the suction pipe and is located on the outside of the suction pipe. The adsorption pipe head is fixedly connected to the telescopic tube and is located below the telescopic tube. The collecting piece is detachably connected to the lathe body and is located below the slide rail.

[0007] Wherein, the limiting member includes a driving motor and a driving rod, the driving motor is fixedly connected to one end of the driving rod and is located on the outside of the horizontal plate, the other end of the driving rod is rotatably connected to the fixed block and is located inside the fixed block, and the surface of the driving rod has a bidirectional thread.

[0008] Among them, the limiting member also includes slider 1, blocking frame and slider 2, the slider 1 is threadedly connected to the driving rod and is located on the outside of the driving rod, the blocking frame is fixedly connected to the slider 1 and is located below the slider 1, and the slider 2 is threadedly connected to the driving rod and is located on the outside of the slider 1.

[0009] Among them, the limiting member also includes a connecting plate, a card block and a transparent frame. The connecting plate is fixedly connected to the slider 2 and is located below the slider 2. The card block is detachably connected to the connecting plate and is located inside the connecting plate. The transparent frame is fixedly connected to the card block and is located below the connecting plate.

[0010] In which, the collection part also includes a collection bucket, a collection frame and a handle. The collection bucket is fixedly connected to the lathe body and is located below the slide rail. The collection frame is detachably connected to the lathe body and is located below the collection bucket. The handle is fixedly connected to the collection frame and is located on the outside of the collection frame.

[0011] The utility model provides a lathe for processing the starting motor end cover. When it is used, the motor end cover is fixed in the lathe body. According to the size of the motor end cover, the working position of the adsorption pipe head is adjusted by the telescopic tube. The fixing clamp fixes the suction pipe. The limiting part prevents the dust generated during the grinding of the motor end cover from scattering to the outside. The dust suction pump drives the adsorption pipe head to suck out the dust. The collecting part is used to collect the waste chips generated during the processing operation. This method can effectively solve the problem that the dust generated during the grinding of the motor end cover will spread inside the lathe. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0013] Figure 1 The utility model is a structural schematic diagram of a lathe for processing a starter motor end cover.

[0014] Figure 2 It is a front view of a lathe for processing a starter motor end cover according to the utility model.

[0015] Figure 3 The utility model is a cross-sectional view of a lathe for processing a starter motor end cover.

[0016] Figure 4 The utility model is a partial structural schematic diagram of a lathe for processing a starter motor end cover.

[0017] 101- lathe body, 102- slide rail, 103- cross plate, 104- fixed block, 105- fixed clamp, 106- dust suction pump, 107- suction pipe, 108- telescopic pipe, 109- adsorption pipe head, 110- driving motor, 111- driving rod, 112- slider 1, 113- blocking frame, 114- slider 2, 115- connecting plate, 116- card block, 117- transparent frame, 118- gathering bucket, 119- collecting frame, 120- handle. DETAILED DESCRIPTION

[0018] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, but should not be understood as limiting the present invention.

[0019] See also Figures 1 to 4 ,in Figure 1This is a structural diagram of a lathe for processing the end cover of a starter motor in the utility model. Figure 2 This is the main view of a lathe for processing the end cover of a starter motor according to the present invention. Figure 3 This is a cross-sectional view of a lathe for processing the end cover of a starter motor according to the present invention. Figure 4 The utility model is a partial structural schematic diagram of a lathe for processing a starter motor end cover.

[0020] The present invention provides a lathe for processing the end cover of a starting motor, comprising a lathe body 101, a slide rail 102, a cross plate 103 and a protective assembly, wherein the protective assembly comprises a fixed block 104, a limiting member, a fixing clamp 105, a dust suction pump 106, a suction pipe 107, a telescopic tube 108, an adsorption pipe head 109 and a collecting member, wherein the limiting member comprises a driving motor 110, a driving rod 111, a slider 112, a blocking frame 113, a slider 2 114, a connecting plate 115, a clamping block 116 and a transparent frame 117, and the collecting member further comprises a collecting bucket 118, a collecting frame 119 and a handle 120. The above-mentioned solution solves the problem that dust is generated when the lathe grinds the motor end cover, and if it is not processed, the dust will spread inside the lathe, affecting the processing quality.

[0021] According to this specific embodiment, the slide rail 102 is fixedly connected to the lathe body 101 and is located inside the lathe body 101. The cross plate 103 is fixedly connected to the lathe body 101 and is located above the slide rail 102. The protective assembly includes a fixed block 104, a limiting member, a fixing clamp 105, a dust suction pump 106, a suction pipe 107, a telescopic pipe 108, an adsorption pipe head 109 and a collecting member. The fixed block 104 is fixedly connected to the lathe body 101 and is located outside the cross plate 103. On the other side, the limiting member is rotatably connected to the fixed block 104 and is located below the fixed block 104. The fixing clamp 105 is fixedly connected to the fixed block 104 and is located above the fixed block 104. The input end of the dust suction pump 106 is fixedly connected to one end of the suction pipe 107 and is located above the lathe body 101. The suction pipe 107 is detachably connected to the fixing clamp 105 and is located inside the fixing clamp 105. The telescopic tube 108 is fixedly connected to the other end of the suction pipe 107 , and is located on the outside of the suction pipe 107, the adsorption pipe head 109 is fixedly connected to the telescopic tube 108 and is located below the telescopic tube 108, the collecting piece is detachably connected to the lathe body 101, and is located below the slide rail 102, the fixing block 104 is fixed to the outside of the transverse plate 103, and the motor end cover is fixed to the inside of the lathe body 101, the slide rail 102 is used to adjust the working position of the processing part in the lathe body 101, according to the size of the motor end cover, through the telescopic tube 108 adjusts the working position of the adsorption pipe head 109, the fixing clamp 105 fixes the suction pipe 107, and the limiting part operates to prevent the dust generated during the grinding of the motor end cover from scattering to the outside. The output end of the dust suction pump 106 is connected to the dust collection device. The dust suction pump 106 operates to suck out the dust through the adsorption pipe head 109, and the collecting part is used to collect the waste chips generated during the processing operation. This method can effectively solve the problem that the dust generated during the grinding of the motor end cover will spread inside the lathe.

[0022] Among them, the driving motor 110 is fixedly connected to one end of the driving rod 111 and is located on the outside of the horizontal plate 103, and the other end of the driving rod 111 is rotatably connected to the fixed block 104 and is located inside the fixed block 104, and the surface of the driving rod 111 has a bidirectional thread, and the driving motor 110 drives the driving rod 111 to rotate inside the fixed block 104.

[0023] Secondly, the slider 112 is threadedly connected to the driving rod 111 and is located on the outside of the driving rod 111. The blocking frame 113 is fixedly connected to the slider 112 and is located below the slider 112. The slider 2 114 is threadedly connected to the driving rod 111 and is located on the outside of the slider 1 112. The driving rod 111 drives the slider 112 and the slider 2 114 to move inward synchronously, and the slider 112 drives the blocking frame 113 to move.

[0024] At the same time, the connecting plate 115 is fixedly connected to the slider 2 114 and is located below the slider 2 114. The block 116 is detachably connected to the connecting plate 115 and is located inside the connecting plate 115. The transparent frame 117 is fixedly connected to the block 116 and is located below the connecting plate 115. The slider 2 114 drives the connecting plate 115 to move, and the transparent frame 117 is fixed to the bottom of the connecting plate 115 through the block 116. The transparent frame 117 is convenient for the operator to observe the processing operation. The transparent frame 117 cooperates with the blocking frame 113 to block the dust generated during the grinding operation, and the transparent frame 117 and the blocking frame 113 are provided with grooves adapted to the adsorption tube head 109. The transparent frame 117 is prevented from affecting the normal placement of the workpiece by the disassembly of the transparent frame 117 and the connecting plate 115.

[0025] In addition, the gathering bucket 118 is fixedly connected to the lathe body 101 and is located below the slide rail 102. The collection frame 119 is detachably connected to the lathe body 101 and is located below the gathering bucket 118. The handle 120 is fixedly connected to the collection frame 119 and is located on the outside of the collection frame 119. The gathering bucket 118 gathers the waste chips generated during the processing operation into the collection frame 119. The handle 120 facilitates the transfer of the collection frame 119, thereby facilitating the cleaning of the waste chips.

[0026] A starting motor end cover processing lathe using this embodiment is provided with the slide rail 102, the cross plate 103 and the protective assembly. When in use, the motor end cover is fixed in the lathe body 101. The slide rail 102 is used to adjust the working position of the processing part in the lathe body 101. According to the size of the motor end cover, the working position of the adsorption pipe head 109 is adjusted by the telescopic tube 108. The fixing clamp 105 fixes the suction pipe 107. The transparent frame 117 is fixed to the bottom of the connecting plate 115 by the block 116. The driving motor 110 drives the driving rod 111 to rotate, the slider 112 drives the blocking frame 113 to move, and the slider 2 114 drives the transparent frame 117 to move. The transparent frame 117 cooperates with the blocking frame 113 to block the dust generated during the grinding operation. The dust suction pump 106 runs and sucks out the dust through the adsorption pipe head 109. The collecting bucket 118 collects the waste chips generated during the processing operation into the collecting frame 119, so that the dust generated during the grinding operation of the motor end cover can be blocked and sucked out, effectively preventing the powder from spreading in the lathe and improving the processing quality of the workpiece.

[0027] The above disclosure is only a preferred embodiment of the present invention, and certainly cannot be used to limit the scope of rights of the present invention. Ordinary technicians in this field can understand that all or part of the processes of the above embodiment and equivalent changes made in accordance with the claims of the present invention are still within the scope of the utility model.

Claims

1. A lathe for processing a starter motor end cover, comprising a lathe body, characterized in that: The lifting mechanism comprises a lifting mechanism, a lifting mechanism, a lifting mechanism, a lifting mechanism, a lifting mechanism, a lifting mechanism of the lifting mechanism, a lifting mechanism of the lifting mechanism being further lifted up, and a lifting mechanism of the lifting mechanism being further lifted up.

2. The starting motor end cover processing lathe according to claim 1, characterized in that: The limiting member includes a driving motor and a driving rod. The driving motor is fixedly connected to one end of the driving rod and is located on the outside of the horizontal plate. The other end of the driving rod is rotatably connected to the fixed block and is located inside the fixed block. The surface of the driving rod has a bidirectional thread.

3. The starting motor end cover processing lathe according to claim 2, characterized in that: The limiting member also includes a slider 1, a blocking frame and a slider 2. The slider 1 is threadedly connected to the driving rod and is located on the outside of the driving rod. The blocking frame is fixedly connected to the slider 1 and is located below the slider 1. The slider 2 is threadedly connected to the driving rod and is located on the outside of the slider 1.

4. The starter motor end cover processing lathe according to claim 3, characterized in that: The limiting member also includes a connecting plate, a card block and a transparent frame. The connecting plate is fixedly connected to the slider 2 and is located below the slider 2. The card block is detachably connected to the connecting plate and is located inside the connecting plate. The transparent frame is fixedly connected to the card block and is located below the connecting plate.

5. The starter motor end cover processing lathe according to claim 4, characterized in that: The collecting piece also includes a collecting bucket, a collecting frame and a handle. The collecting bucket is fixedly connected to the lathe body and is located below the slide rail. The collecting frame is detachably connected to the lathe body and is located below the collecting bucket. The handle is fixedly connected to the collecting frame and is located on the outside of the collecting frame.

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