CN210550037U - Special deburring machine component for cylinder cover surface holes - Google Patents

Abstract

The utility model relates to a special quick-witted subassembly of cylinder cap surface hole burring, including setting firmly the guide pillar on the organism including drawing the bottom, locating the fixed plate of guide pillar fixed height department, the special machine of surface hole burring that is located the fixed plate top, the roof be connected with the guide pillar and the special machine elevating gear of surface hole burring that the special machine of drive surface hole burring goes up and down, the special machine of surface hole burring includes special quick-witted casing, rotationally sets up many brush-holder studs on the casing, drive brush-holder stud pivoted brush-holder stud driving motor, and the tip of brush-holder stud is provided with the brush hair, and the surface of fixed plate is equipped with the delivery outlet that. The utility model discloses a cylinder cap surface hole burring special plane subassembly degree of automation is high, effectual.

Description

Special deburring machine component for cylinder cover surface holes

Technical Field

The utility model relates to a burring device especially relates to a special quick-witted subassembly of cylinder cap surface hole burring.

Background

The cylinder head needs to be deburred for its surface holes before assembly to improve its quality. The existing cleaning mode is mainly a manual cleaning mode, and is low in efficiency and high in operation strength. Some automatic cleaning devices exist, but the automation degree is low, and the efficiency effect is not good.

In view of the above-mentioned defects, the present designer actively makes research and innovation to create a special deburring machine assembly for cylinder head surface holes with a novel structure, so that the special deburring machine assembly has industrial utilization value.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model aims at providing a degree of automation is high, effectual special quick-witted subassembly of cylinder cap surface hole burring.

The utility model discloses a special quick-witted subassembly of cylinder cap surface hole burring, set firmly the fixed plate of guide pillar on the organism, locating guide pillar fixed height department, be located the special machine of surface hole burring of fixed plate top, the roof and the drive of being connected with the guide pillar the special machine elevating gear of surface hole burring that the special machine goes up and down, the special machine of surface hole burring includes special quick-witted casing, rotationally sets up many brush-holders on the casing, drive brush-holder stud pivoted brush-holder stud driving motor, the tip of brush-holder stud is provided with the brush hair, the surface of fixed plate is equipped with the confession the delivery outlet that the brush-holder stud passed.

Further, the utility model discloses a special quick-witted subassembly of cylinder cap surface hole burring, special quick-witted drive arrangement of surface hole burring is including setting up lead screw cover on the roof, bottom and special quick-witted casing be connected and top and lead screw cover threaded connection's special quick-witted drive lead screw, locate on the special quick-witted casing and the special quick-witted driving motor that output shaft and special quick-witted drive lead screw are connected.

Further, the utility model discloses a special quick-witted subassembly of cylinder cap surface hole burring, the bottom of special quick-witted drive lead screw is provided with rotates the tray of being connected with special quick-witted drive lead screw, and the tray is located the below of special quick-witted casing.

Further, the utility model discloses a special quick-witted subassembly of cylinder cap surface hole burring, the surface of fixed plate is provided with and compresses tightly the cylinder, and the piston rod that compresses tightly the cylinder passes the fixed plate and is connected with the compact heap.

Further, the utility model discloses a special quick-witted subassembly of cylinder cap surface hole burring still is provided with proximity sensor or photoelectric sensor on the fixed plate.

Further, the utility model discloses a special quick-witted subassembly of cylinder cap surface hole burring, the left and right sides of roof is provided with the balancing weight respectively, and both ends are provided with the balancing weight mounting bracket respectively about the roof, are provided with two back shafts on the balancing weight mounting bracket, are provided with the sprocket on the back shaft, and the top of balancing weight is connected with the chain, and the other end and the special quick-witted casing of chain link firmly, the chain with the sprocket meshing.

Borrow by above-mentioned scheme, the utility model discloses at least, have following advantage: the utility model discloses a special quick-witted subassembly of cylinder cap surface hole burring through the setting of parts such as brush-holder stud and brush-holder stud driving motor, has realized quick, high-efficient, the automatic burring operation to the cylinder cap. When the cylinder cover is input to the position below the special surface deburring machine, the special surface deburring machine descends under the driving of the lifting device of the special surface deburring machine until the bottom end of the brush rod enters the surface hole of the cylinder cover, and then the brush rod driving motor drives the brush rod to rotate, so that the surface hole of the cylinder cover is cleaned. During specific implementation, the surface hole deburring component is positioned right above the lifting roller way.

To sum up, the utility model discloses a cylinder cap surface hole burring special plane subassembly degree of automation is high, effectual.

The above description is only an overview of the technical solution of the present invention, and in order to make the technical means of the present invention clearer and can be implemented according to the content of the description, the following detailed description is made with reference to the preferred embodiments of the present invention and accompanying drawings.

Drawings

FIG. 1 is a schematic structural diagram of a cylinder cover deburring complete machine;

FIG. 2 is a perspective view of a partial structure of the complete deburring machine for the cylinder cover;

FIG. 3 is a side view of the cylinder head de-burring rig of FIG. 2;

FIG. 4 is a top plan view of the cylinder head de-burring complete machine of FIG. 2;

FIG. 5 is a perspective view of the machine body and the parts such as the run-in table and the run-out table;

FIG. 6 is a perspective view of the cylinder head plane deburring cleaning assembly;

FIG. 7 is an elevation view of the cylinder head planar deburring cleaning assembly;

FIG. 8 is a side view of the cylinder head planar deburring cleaning assembly;

FIG. 9 is a perspective view of the internal structure of the cylinder head plane deburring cleaning assembly

FIG. 10 is an elevation view of the internal structure of the planar deburring cleaning assembly of the cylinder head of FIG. 9

FIG. 11 is a perspective structural view of a cylinder cover turning assembly of the special deburring machine;

FIG. 12 is a front view of a special deburring machine head turnover assembly;

FIG. 13 is a top view of a special deburring machine head turnover assembly;

FIG. 14 is a perspective view of a power head assembly of a special plane brush of the deburring machine;

FIG. 15 is a front view of a planar brush power head assembly of the special deburring machine;

FIG. 16 is a side view of a special deburring machine planar brush power head assembly;

FIG. 17 is a perspective view of the main shaft of the flat brush, and other parts;

fig. 18 is a perspective view of the slide drum.

In the figure, a machine body 1; a special deburring machine component 2 for a cylinder cover surface hole; a cylinder cover plane deburring cleaning component 3; a special deburring machine plane brush power head assembly 4; a cylinder cover overturning assembly 5 of the special deburring machine; a slide 101; a screw rod 102; a chip groove 103; a chip removal machine 104; a lifting roller bed 105; a lift cylinder 106; a support arm 107; an input roller table 109; a connecting arm 108; a run-out table 110; a guide post 201; a fixing plate 202; a special deburring machine 203 for surface holes; a top plate 204; a special case 205; a brush bar 206; a brush bar drive motor 207; a lead screw cover 209; the special machine drives the screw rod 210; the special plane driving motor 211; a pressing cylinder 213; a compression block 214; a proximity sensor 215; a counterweight 216; a counterweight mounting frame 217; a counterweight guide rod 219; a slide bar seat 501; a slide bar 502; a mounting plate 503; a mounting plate lifting device 504; a cylinder head inlet/outlet 505; a roll-over bearing block 506; a turning shaft 507; a clamping cylinder block 508; a clamping cylinder 509; a clamping plate holder 510; a clamping plate 511; a top rod 512; a turning shaft driving device 513; a cylinder head positioning pin 514; the collet 515 is flipped; a tumble shaft drive motor 516; a transmission shaft 517; a back plate 518; the backup plate drive cylinder 519; a fixed column 401; a cross beam 402; an L-shaped slide plate 403; a transverse plate 404; a riser 405; a planar brush power head base 406; a flat brush main shaft 407; a planar brush drive means 408; a plane brush 409; a sled driving device 410; a plane brush lifting device 411; a key groove 412; a spool 414; a receiving groove 415; a rack 416; a flat brush lifting motor 417; a bearing seat 418; a sled drive motor 419; a slide plate drive screw 420;

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

Referring to fig. 1 to 18, the cylinder cover deburring complete machine comprises a machine body 1, a special deburring machine component 2 for a cylinder cover surface hole and a special deburring cleaning component 3 for a cylinder cover plane, wherein the special deburring machine component for the cylinder cover plane comprises a special deburring machine plane brush power head component 4 and a special deburring machine cylinder cover overturning component 5;

a sliding seat 101 is arranged on the surface of the machine body in a sliding way, and a sliding seat driving mechanism for driving the sliding seat to slide along a guide rail on the surface of the base is also arranged on the machine body;

the special deburring machine assembly for the cylinder cover surface hole is arranged at the front end of the machine body and comprises a guide pillar 201, a fixing plate 202, a special deburring machine 203, a top plate 204 and a special deburring machine lifting device, wherein the bottom end of the guide pillar 201 is fixedly arranged on the machine body, the fixing plate is arranged at the fixed height position of the guide pillar, the special deburring machine 203 for the surface hole is positioned above the fixing plate, the top plate 204 is connected with the guide pillar, the special deburring machine lifting device for the surface hole is used for driving the special deburring machine to lift, the special deburring machine for the surface hole comprises a special machine shell 205, a plurality of brush rods 206 and a brush rod driving motor 207, the brush rods are rotatably arranged on the shell, bristles are arranged at the;

the special deburring machine cylinder cover turning assembly is positioned at the rear side of the deburring assembly of the hole on the surface of the cylinder cover, the special deburring machine cylinder cover turning assembly comprises a sliding rod seat 501, a sliding rod 502, a mounting plate 503, a mounting plate lifting device 504 and two groups of cylinder cover turning devices, the bottom end of the sliding rod seat is arranged on a machine body, the sliding rod 502 is fixedly arranged on the sliding rod seat, the mounting plate 503 is in sliding fit with the sliding rod, the mounting plate lifting device 504 is used for driving the mounting plate to lift, the two groups of cylinder cover turning devices are arranged at the left end and the right end of the mounting plate, the cylinder cover inlet and outlet 505 are arranged on the surface of the mounting plate for the cylinder cover to enter and exit, the cylinder cover turning devices comprise a turning shaft bearing seat 506 fixedly connected with the mounting plate, a turning shaft 507 penetrating through the turning shaft seat, a turning bearing arranged between the turning shaft and the turning shaft seat, a clamping cylinder, the inner end of the ejector rod is fixedly connected with the clamping plate, and the outer end of the ejector rod is fixedly connected with a piston rod of the clamping cylinder;

the special plane brush power head component of the special deburring machine comprises a fixed column 401 which is positioned at the rear side of a cylinder cover turning component of the special deburring machine and the bottom end of which is fixedly arranged on a machine body, a beam 402 is arranged at the top end of the fixed column, an L-shaped sliding plate 403 is arranged on the beam, the L-shaped sliding plate comprises a transverse plate 404 which is positioned above the upper surface of the beam and is in sliding fit with the beam, a vertical plate 405 which is positioned at the front side of the beam and is in sliding fit with the beam, a plane brush power head seat 406 is arranged on the surface of the vertical plate, a plane brush main shaft 407 is arranged in the plane brush power head seat, the top end of the plane brush main shaft is rotatably arranged on the plane brush power head seat and is connected with a plane brush main shaft driving device 408, a main machine of the plane brush main shaft driving device is arranged on the transverse plate, a plane brush 409 is arranged at, the plane brush is positioned above the mounting plate.

When the cylinder cover is input to the position below the special surface deburring machine, the special surface deburring machine descends under the driving of the lifting device of the special surface deburring machine until the bottom end of the brush rod enters the surface hole of the cylinder cover, and then the brush rod driving motor drives the brush rod to rotate, so that the surface hole of the cylinder cover is cleaned. During specific implementation, the surface hole deburring component is positioned right above the lifting roller way.

Preferably, the slide driving mechanism includes a driving motor (not shown) disposed on the machine body, and a lead screw 102 connected to an output shaft of the driving motor, and the slide is connected to the lead screw by a screw thread.

Preferably, the surface of the machine body is provided with a chip removal groove 103, and the bottom of the chip removal groove is provided with a chip removal port communicated with the input port of the chip removal machine 104.

Preferably, a lifting roller bed 105 is arranged above the machine body, a lifting cylinder 106 for driving the lifting roller bed to lift is arranged on the machine body, the sliding seat is a C-shaped sliding seat, and the C-shaped sliding seat comprises supporting arms 107 positioned at two sides of the lifting roller bed and a connecting arm 108 for connecting the two supporting arms.

The setting of lift roll table and C type slide has realized the convenient material loading to the cylinder cap. Specifically, the cylinder cover is firstly input to the surface of the lifting roller way, then the lifting cylinder drives the lifting roller way to descend, so that the cylinder cover falls into the supporting arms at the two ends of the lifting roller way, and then the sliding seat driving mechanism can drive the sliding seat to move along the sliding rail on the surface of the machine body.

Preferably, the input end of the lifting roller way is provided with an input roller way 109, and the output end of the lifting roller way is provided with an output roller way 110.

Preferably, the special surface hole deburring machine driving device comprises a screw rod cover 209 arranged on the top plate, a special machine driving screw rod 210 with the bottom end connected with the special machine shell and the top end connected with the screw rod cover through threads, and a special machine driving motor 211 arranged on the special machine shell and with an output shaft connected with the special machine driving screw rod.

The purpose of this design is in order to realize the lifting function of surface hole burring special plane drive arrangement to special plane casing. During specific work, the output shaft of the special machine driving motor rotates to drive the special machine driving screw rod to rotate, and the special machine driving screw rod is in threaded connection with the screw rod cover fixedly arranged on the top plate, so that the special machine driving screw rod moves up and down along with the rotation of the special machine driving screw rod, and the special machine shell connected with the special machine driving screw rod is driven to move up and down.

Preferably, a tray 212 which is rotatably connected with the special machine driving screw rod is arranged at the bottom end of the special machine driving screw rod, and the tray is positioned below the special machine shell.

The design realizes the connection of the special machine driving screw rod and the special machine shell.

Preferably, the surface of the fixing plate is provided with a pressing cylinder 213, and a piston rod of the pressing cylinder passes through the fixing plate and is connected with the pressing block 214.

The setting of compact heap has realized the operation that compresses tightly to the cylinder cap to make the special machine of surface hole burring cylinder cap more stable when the operation of cylinder cap surface hole burring.

Preferably, a proximity sensor 215 or a photoelectric sensor is further provided on the fixing plate.

The proximity sensor or the photoelectric sensor is used for sensing whether the cylinder cover is input on the lifting roller way below the fixing plate or not.

Preferably, the left side and the right side of the top plate are respectively provided with a balancing weight 216, the left end and the right end of the top plate are respectively provided with a balancing weight mounting frame 217, two supporting shafts are arranged on the balancing weight mounting frame, chain wheels are arranged on the supporting shafts, the top ends of the balancing weights are connected with chains 218, the other ends of the chains are fixedly connected with the special machine shell, and the chains are meshed with the chain wheels.

The counterweight function of the special machine for deburring the surface holes is realized by the arrangement of the counterweight block, so that the power consumption of the lifting device of the special machine for deburring the surface holes is reduced, and the reliability of the lifting device is improved.

Preferably, a counterweight guide rod 219 in sliding fit with the counterweight is arranged on the counterweight mounting frame.

The setting of balancing weight guide bar for the realization is to the direction function of balancing weight, thereby produces when preventing its lift and rocks.

Preferably, a cylinder head positioning pin 514 and a turnover chuck 515 are provided on the inner side surface of the clamp plate.

Preferably, the overturning shaft driving device comprises an overturning shaft driving motor 516 arranged on the mounting plate and a transmission shaft 517 rotationally arranged on the mounting plate, the overturning shaft driving motor is respectively connected with the transmission shaft and the overturning shaft through a gear and toothed belt transmission device, and the other end of the transmission shaft is connected with the other overturning shaft through the gear and toothed belt transmission device.

Preferably, a backup plate 518 is further provided on the surface of the mounting plate, and the backup plate is connected to a piston rod of a backup plate drive cylinder 519.

The setting of backup plate can prevent to produce the vibration when the cylinder cap burring.

Preferably, the mounting plate lifting device is an air cylinder.

Preferably, the top of the main shaft of the flat brush is provided with a key groove 412, the top of the main shaft of the flat brush is further provided with a belt pulley 413, the inner side surface of the belt pulley is provided with key teeth matched with the key groove, the main shaft driving device of the flat brush is a main shaft driving motor of the flat brush, and the output shaft of the main shaft driving motor of the flat brush is connected with the belt pulley through a belt.

Preferably, the bottom of the main shaft of the plane brush is provided with a sliding cylinder 414 fixedly connected with the main shaft of the plane brush, the outer side surface of the sliding cylinder is provided with an accommodating groove 415, a rack 416 fixedly connected with the sliding cylinder is arranged in the accommodating groove, the lifting device of the plane brush comprises a lifting motor 417 of the plane brush arranged on a power head seat of the plane brush, an output shaft of the lifting motor of the plane brush penetrates through the power head seat of the plane brush and is connected with a gear of the plane brush, and the gear of the plane brush is meshed with the rack.

Preferably, a bearing and bearing housing 418 is provided below the pulley.

The L-shaped sliding plate driving device preferably comprises a sliding plate driving motor 419, a sliding plate driving screw rod 420 connected with an output shaft of the sliding plate driving motor, and a vertical plate in threaded connection with the sliding plate driving screw rod.

When the special deburring machine works, after the cylinder cover is input into the lifting roller way through the input roller way, the special deburring machine for the surface hole positioned above the lifting roller way begins to descend until the bottom end of the brush rod on the special deburring machine enters the surface hole of the cylinder cover, and deburring operation is carried out on the special deburring machine. The surface hole of cylinder cap is after the burring, the special machine of surface hole burring resumes the normal position, and simultaneously, C type slide just moves to the roll table department along organism surperficial track, the roll table descends after that, the cylinder cap that is located on the roll table just falls on the roll table support arm of C type slide at both ends about, C type slide just takes the cylinder cap to move to the below of mounting panel, the plane brush that is located the mounting panel top descends under the drive of plane brush elevating gear until the surface contact of plane brush and cylinder cap, the plane brush rotates under the drive of plane brush drive arrangement after that, simultaneously the plane brush is along the guide rail translation on the crossbeam under slide drive arrangement's drive, thereby realize the burring operation to the cylinder cap surface. After the surface of the cylinder cover is completely cleaned, the mounting plate descends under the driving of the mounting plate lifting device, so that the cylinder cover penetrates through a cylinder cover inlet and outlet on the mounting plate and reaches the same height as the clamping plates, the clamping plates move towards the cylinder cover under the action of the ejector rods and the clamping cylinders until the cylinder cover is clamped between the clamping plates at the left end and the right end, then the turnover driving motor drives the turnover shaft to rotate, so that the ejector rods, the clamping plates connected with the ejector rods, the cylinder cover and other components are driven to rotate until the cylinder cover rotates 180 degrees, then the cylinder cover is placed on the C-shaped sliding seat, the clamping plates recover to the original position, the surface of the plane brush above the cylinder cover is deburred again in the similar process, and after the surface of the cylinder cover is completely cleaned, the C-shaped sliding seat drives the plane brush to continue to move towards the rear side, so. After the cylinder cover is completely deburred, the C-shaped sliding seat drives the cylinder cover to be restored to the original position, the lifting roller way ascends until the cylinder cover falls on the roller way on the surface of the cylinder cover, and then the cylinder cover is output to the output roller way under the action of the lifting roller way, so that the deburring operation is completed.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that the invention can be implemented in other specific forms by a person skilled in the art without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description.

Furthermore, the above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention. Also, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (6)

1. The utility model provides a cylinder cap surface hole burring special plane subassembly which characterized in that: the special machine for deburring the surface holes comprises a guide pillar (201) with the bottom end fixedly arranged on a machine body, a fixing plate (202) arranged at the fixed height of the guide pillar, a special machine for deburring the surface holes (203) positioned above the fixing plate, a top plate (204) connected with the guide pillar and a lifting device for driving the special machine for deburring the surface holes to lift, wherein the special machine for deburring the surface holes comprises a special machine shell (205), a plurality of brush rods (206) rotatably arranged on the shell and a brush rod driving motor (207) for driving the brush rods to rotate, bristles are arranged at the end parts of the brush rods, and an output hole (208) for the brush rods to pass through is formed in the surface of the fixing plate.

2. The special deburring machine component for the cylinder cover surface hole as claimed in claim 1, characterized in that: the special deburring machine driving device for the surface hole comprises a screw rod cover (209) arranged on a top plate, a special machine driving screw rod (210) with the bottom end connected with a special machine shell and the top end connected with the screw rod cover through threads, and a special machine driving motor (211) arranged on the special machine shell and with an output shaft connected with the special machine driving screw rod.

3. The special deburring machine component for the cylinder cover surface hole as claimed in claim 2, characterized in that: the bottom end of the special plane driving screw rod is provided with a tray (212) which is rotationally connected with the special plane driving screw rod, and the tray is positioned below the special plane shell.

4. The special deburring machine component for the cylinder cover surface hole as claimed in claim 1, characterized in that: and a pressing cylinder (213) is arranged on the surface of the fixing plate, and a piston rod of the pressing cylinder penetrates through the fixing plate and is connected with a pressing block (214).

5. The special deburring machine component for the cylinder cover surface hole as claimed in claim 1, characterized in that: and a proximity sensor (215) or a photoelectric sensor is also arranged on the fixing plate.

6. The special deburring machine component for the cylinder cover surface hole as claimed in claim 1, characterized in that: the left and right sides of roof is provided with balancing weight (216) respectively, and both ends are provided with balancing weight mounting bracket (217) respectively about the roof, are provided with two back shafts on the balancing weight mounting bracket, are provided with the sprocket on the back shaft, and the top of balancing weight is connected with chain (218), and the other end and the special plane casing of chain link firmly, the chain with the sprocket meshing.

Images