Motorcycle cylinder head bolt hole forming equipment

Abstract

The utility model relates to the technical field of bolt hole forming, in particular to bolt hole forming equipment of a motorcycle cylinder head, which comprises a connecting block, an adjusting frame, a mounting frame, a moving block, a supporting rod, an ejector rod, a sliding component and an auxiliary component, the connecting block is fixedly connected with a free end of a push rod, and the adjusting frame is fixedly connected with one side, far away from the push rod, of the connecting block. The mounting frame is mounted on the adjusting frame through the sliding assembly, the supporting rod is fixedly mounted on the mounting frame, the moving block is slidably connected with the supporting rod, the ejector rod is fixedly connected with the moving block, the moving block moves to drive the motor to move, the motor moves to drive the punch to move, and therefore the position of the punch is adjusted, and different positions of a machined part can be machined conveniently. The problems that when an existing device is used, a first motor is fixedly installed at the top of a top plate through a bolt, so that the position of the motor cannot be moved, a punch cannot machine different positions of a cylinder head, and the universality of the device is reduced are solved.

Description

Technical Field

[0001] This utility model relates to the field of bolt hole forming technology, and in particular to a bolt hole forming device for motorcycle cylinder heads. Background Technology

[0002] A bolt is a tool that uses the physical and mathematical principles of inclined planes, circular rotation, and friction to gradually tighten objects and machine parts. "Bolt" is a general term for fasteners and is commonly used in everyday speech. Bolts are indispensable industrial necessities in daily life: extremely small bolts are used in cameras, eyeglasses, watches, and electronics; general bolts are used in televisions, electrical appliances, musical instruments, and furniture; large bolts and nuts are used in engineering, construction, and bridges; and various sizes of bolts are used in transportation equipment, airplanes, trams, and automobiles. However, bolt hole forming molds generate debris or dust inside the mold during use, requiring manual cleaning after punching, which is very troublesome.

[0003] The existing patent number CN212704516U discloses a high-strength wheel bolt hole forming mold, including a third motor, a threaded sleeve, and a lead screw. The mold is moved to a designated position, and the third motor is started, causing the threaded sleeve to rotate, which in turn drives the lead screw to rotate. The lead screw moves up and down within the threaded sleeve, further driving a limiting plate downwards to contact the ground. The wheel requiring bolt holes is placed on the worktable, and the rotation of the threaded rod clamps and secures the wheel to the pressure plate, preventing wheel movement and thus avoiding bolt hole misalignment. The first motor is started, causing the punch to rotate at high speed, and simultaneously, the electric push rod is activated, causing the drill bit to move downwards to complete the wheel bolt hole forming. The first and second discharge holes allow the waste material generated during punching to enter a waste trough. The bottom of the waste trough is movably connected to a U-shaped frame. Once the waste trough is full, it is extracted for processing, making cleaning convenient, saving considerable working time, and improving work efficiency.

[0004] Using the above method, the first motor is fixedly mounted on the top of the top plate with bolts, making the motor position immovable. This prevents the punch from processing different positions on the cylinder head, thereby reducing the equipment's versatility. Utility Model Content

[0005] The purpose of this utility model is to provide a bolt hole forming device for motorcycle cylinder heads, which solves the problem found in the use of existing devices that the first motor is fixedly installed on the top plate by bolts, making the motor position immovable and causing the punch to be unable to process different positions of the cylinder head, thereby reducing the versatility of the equipment.

[0006] To achieve the above objectives, this utility model provides a bolt hole forming device for a motorcycle cylinder head, comprising a base plate, a push rod, and a motor, wherein the push rod is fixedly mounted on the base plate.

[0007] The system also includes an adjustment mechanism; the adjustment mechanism comprises a connecting block, an adjustment frame, a mounting bracket, a moving block, a support rod, a top rod, a sliding assembly, and auxiliary components. The connecting block is fixedly connected to the free end of the push rod, the adjustment frame is fixedly connected to the side of the connecting block away from the push rod, the mounting bracket is mounted on the adjustment frame via the sliding assembly, the support rod is fixedly mounted on the mounting bracket, the moving block is slidably connected to the support rod, the top rod is fixedly connected to the moving block, the sliding assembly is disposed on the adjustment frame, and the auxiliary components are disposed on the mounting bracket.

[0008] The sliding assembly includes a slider, a screw, and a guide component. The slider is slidably mounted on the adjustment frame, the screw is mounted on the adjustment frame via a bearing, the slider is threadedly connected to the screw, the mounting bracket is fixedly mounted on the upper end face of the slider, and the guide component is disposed on the adjustment frame.

[0009] The guiding component includes a guide block and a guide rod. The guide rod is fixedly installed on the adjusting frame. The guide block is slidably connected to the guide rod. The side of the mounting bracket away from the slider is fixedly connected to the guide block.

[0010] The guide component further includes a support plate and a nozzle. The support plate is fixedly mounted on the base plate, and the nozzle is detachably mounted on the support plate.

[0011] The auxiliary component includes a locking hole and a locking rod. The locking hole is located on the mounting bracket, the locking rod matches the locking hole, and the locking rod abuts against the moving block.

[0012] This utility model discloses a bolt hole forming device for motorcycle cylinder heads. When position adjustment is required, the push rod drives the moving block to move, the moving block drives the motor to move, and the motor drives the punch to move, thereby adjusting the punch position. Simultaneously, the screw rotates, driving the slider to move, and the slider drives the mounting bracket to move, thereby adjusting the motor position. This allows for more comprehensive changes in motor position, further expanding the processing range and facilitating the processing of different positions on the workpiece. It solves the problem found in existing devices where the first motor is fixed to the top of the top plate with bolts, making the motor position immobile and preventing the punch from processing different positions on the cylinder head, thus reducing the equipment's versatility. Attached Figure Description

[0013] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the accompanying drawings used in the description of the embodiments or the prior art will be briefly introduced below.

[0014] Figure 1 This is a schematic diagram of the bolt hole forming equipment for motorcycle cylinder heads according to this utility model.

[0015] Figure 2 This is a top view structural diagram of the bolt hole forming equipment for motorcycle cylinder heads according to this utility model.

[0016] Figure 3 This is a schematic diagram of the sliding component of the bolt hole forming equipment for motorcycle cylinder heads according to this utility model.

[0017] Figure 4 This is a schematic diagram of the auxiliary component of the bolt hole forming equipment for the motorcycle cylinder head according to this utility model.

[0018] In the diagram: 101-Base plate, 102-Push rod, 103-Motor, 104-Connecting block, 105-Adjusting frame, 106-Mounting bracket, 107-Moving block, 108-Support rod, 109-Top rod, 110-Slider, 111-Screw, 112-Guide block, 113-Guide rod, 114-Support plate, 115-Nozzle, 116-Locking hole, 117-Locking rod. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0020] It should be noted that, in the description of this utility model, unless otherwise stated, "a plurality of" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0021] Furthermore, the terms “first,” “second,” “third,” etc., are used for descriptive purposes only and should not be interpreted as indicating or implying relative importance.

[0022] Furthermore, in the description of this utility model, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. For those skilled in the art, the specific meaning of the above terms in this utility model can be understood according to the specific circumstances.

[0023] Please see Figures 1-4 , Figure 1 This is a structural schematic diagram of the bolt hole forming equipment for motorcycle cylinder heads according to this utility model. Figure 2 This is a top view structural diagram of the bolt hole forming equipment for motorcycle cylinder heads according to this utility model. Figure 3 This is a schematic diagram of the sliding assembly of the bolt hole forming equipment for motorcycle cylinder heads according to this utility model. Figure 4 This is a schematic diagram of the auxiliary component of the bolt hole forming equipment for the motorcycle cylinder head according to this utility model.

[0024] This embodiment provides a bolt hole forming device for a motorcycle cylinder head, including a base plate 101, a push rod 102, a motor 103, and an adjustment mechanism. The adjustment mechanism includes a connecting block 104, an adjustment frame 105, a mounting bracket 106, a moving block 107, a support rod 108, a push rod 109, a sliding assembly, and auxiliary components. The sliding assembly includes a slider 110, a screw 111, and a guide component. The guide component includes a guide block 112 and a guide rod 113, and also includes a support plate 114 and a nozzle 115. The auxiliary components include a locking hole 116 and a locking rod 117. The aforementioned solution solves the problem found in the use of existing devices where the first motor is fixedly mounted on the top of the top plate with bolts, making the motor position immovable and preventing the punch from processing different positions on the cylinder head, thus reducing the versatility of the equipment.

[0025] In this embodiment, the push rod 102 is fixedly installed on the base plate 101. The bolt hole forming equipment for the motorcycle cylinder head also includes a top plate, a punch, a worktable, a pressure plate, a clamping mechanism, a threaded rod, a fixing plate, a U-shaped frame, a support rod, a caster wheel, a crossbar, a limiting plate, a lead screw, a waste trough, a first discharge hole, a second discharge hole, and a threaded sleeve. This structure adopts the connection method and principle in the prior art. The output end of the motor is connected to the punch. The movement of the moving block 107 drives the movement of the motor 103, thereby adjusting the position of the punch to facilitate processing at different positions.

[0026] The connecting block 104 is fixedly connected to the free end of the push rod 102. The adjusting frame 105 is fixedly connected to the side of the connecting block 104 away from the push rod 102. The mounting bracket 106 is mounted on the adjusting frame 105 via the sliding assembly. The support rod 108 is fixedly mounted on the mounting bracket 106. The moving block 107 is slidably connected to the support rod 108. The top rod 109 is fixedly connected to the moving block 107. The motor 103 is bolted to the moving block 107. The sliding assembly is located on the adjusting frame 105. The auxiliary component is located on the mounting bracket 106. The mounting bracket 106 has a moving groove that matches the moving block 107. The moving block 107 is located in the moving groove. The support rod 108 is located in the moving groove. The moving block 107 has a support hole that matches the support rod 108, which provides support for the moving block 107. The top rod 109 is a hydraulic rod, and the adjusting frame 105 has an adjusting groove. The punch moves within the range of the adjusting frame 105. The worktable has multiple waste grooves. When the position of the punch needs to be adjusted, the top rod 109 drives the moving block 107 to move. The movement of the moving block 107 drives the motor 103 to move, and the movement of the motor 103 drives the punch to move, thereby adjusting the position of the punch. This facilitates the processing of different positions of the workpiece and solves the problem found in the use of the existing device that the first motor 103 is fixedly installed on the top plate with bolts, making the position of the motor 103 immovable, which prevents the punch from processing different positions of the cylinder head and reduces the versatility of the equipment.

[0027] Secondly, the slider 110 is slidably mounted on the adjusting frame 105, the screw 111 is mounted on the adjusting frame 105 via bearings, the slider 110 is threadedly connected to the screw 111, the mounting bracket 106 is fixedly mounted on the upper end face of the slider 110, the guide component is disposed on the adjusting frame 105, the adjusting frame 105 has a groove matching the slider 110, the screw 111 has a self-locking thread, the slider 110 has a threaded hole matching the screw 111, the screw 111 is connected to an external drive device, the rotation of the screw 111 drives the slider 110 to move, the movement of the slider 110 drives the mounting bracket 106 to move, the movement of the mounting bracket 106 thereby adjusting the position of the motor 103, making the position change of the motor 103 more comprehensive and further improving the processing range.

[0028] Furthermore, the guide rod 113 is fixedly mounted on the adjusting frame 105, the guide block 112 is slidably connected to the guide rod 113, and the side of the mounting bracket 106 away from the slider 110 is fixedly connected to the guide block 112. The adjusting frame 105 has a guide groove that matches the guide rod 113, and the guide block 112 has a guide hole that matches the guide rod 113. The movement of the mounting bracket 106 causes the guide block 112 to slide on the guide rod 113, thereby guiding and positioning the mounting bracket 106.

[0029] Meanwhile, the support plate 114 is fixedly installed on the base plate 101, and the nozzle 115 is detachably installed on the support plate 114. The nozzle 115 is connected to an external water tank, and external coolant is sprayed onto the punch through the nozzle 115 to facilitate cooling of the punch and improve its service life.

[0030] In addition, the locking hole 116 is located on the mounting bracket 106, the locking rod 117 matches the locking hole 116, and the locking rod 117 abuts against the moving block 107. The mounting bracket 106 has a plurality of locking holes 116, which are evenly distributed on the mounting bracket 106. The distance between two locking holes 116 is less than the length of the moving block 107. The moving block 107 is resisted and fixed on the mounting bracket 106 by the cooperation of the locking hole 116 and the locking rod 117, thereby improving the stability during processing.

[0031] Using the bolt hole forming equipment for the motorcycle cylinder head described in this embodiment, when the position needs to be adjusted, the push rod 109 drives the moving block 107 to move, the moving block 107 drives the motor 103 to move, and the moving motor 103 drives the punch to move, thereby adjusting the position of the punch. At the same time, the screw 111 rotates, driving the slider 110 to move, and the moving slider 110 drives the mounting bracket 106 to move, thereby adjusting the position of the motor 103. This makes the position change of the motor 103 more comprehensive, further improving the processing range and facilitating the processing of different positions of the workpiece. This solves the problem found in the use of existing devices where the first motor 103 is fixedly mounted on the top plate with bolts, making the position of the motor 103 immovable, causing the punch to be unable to process different positions of the cylinder head, thus reducing the versatility of the equipment.

[0032] The above-disclosed embodiments are merely one or more preferred embodiments of this application and should not be construed as limiting the scope of this application. Those skilled in the art can understand that all or part of the processes for implementing the above embodiments and equivalent changes made in accordance with the claims of this application still fall within the scope of this application.

Claims

1. A bolt hole forming device for a motorcycle cylinder head, comprising a base plate, a push rod, and a motor, wherein the push rod is fixedly mounted on the base plate, characterized in that, It also includes adjustment mechanisms; The adjustment mechanism includes a connecting block, an adjustment frame, a mounting bracket, a moving block, a support rod, a top rod, a sliding assembly, and auxiliary components. The connecting block is fixedly connected to the free end of the push rod. The adjustment frame is fixedly connected to the side of the connecting block away from the push rod. The mounting bracket is mounted on the adjustment frame via the sliding assembly. The support rod is fixedly mounted on the mounting bracket. The moving block is slidably connected to the support rod. The top rod is fixedly connected to the moving block. The motor is mounted on the moving block via bolts. The sliding assembly is disposed on the adjustment frame. The auxiliary components are disposed on the mounting bracket.

2. The bolt hole forming equipment for motorcycle cylinder heads as described in claim 1, characterized in that, The sliding assembly includes a slider, a screw, and a guide component. The slider is slidably mounted on the adjustment frame, the screw is mounted on the adjustment frame via a bearing, the slider is threadedly connected to the screw, the mounting bracket is fixedly mounted on the upper end face of the slider, and the guide component is disposed on the adjustment frame.

3. The bolt hole forming equipment for motorcycle cylinder heads as described in claim 2, characterized in that, The guiding component includes a guide block and a guide rod. The guide rod is fixedly installed on the adjusting frame. The guide block is slidably connected to the guide rod. The side of the mounting bracket away from the slider is fixedly connected to the guide block.

4. The bolt hole forming equipment for motorcycle cylinder heads as described in claim 3, characterized in that, The guide component also includes a support plate and a nozzle. The support plate is fixedly mounted on the base plate, and the nozzle is detachably mounted on the support plate.

5. The bolt hole forming equipment for motorcycle cylinder heads as described in claim 4, characterized in that, The auxiliary component includes a locking hole and a locking rod. The locking hole is located on the mounting bracket, the locking rod matches the locking hole, and the locking rod abuts against the moving block.

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