CN214109830U

CN214109830U - Duplex gear production and processing tool

Info

Publication number: CN214109830U
Application number: CN202023199340.1U
Authority: CN
Inventors: 蔡玲民; 于娜
Original assignee: Xuzhou Ruilian Gear Co ltd
Current assignee: Xuzhou Ruilian Gear Co ltd
Priority date: 2020-12-24
Filing date: 2020-12-24
Publication date: 2021-09-03
Anticipated expiration: 2030-12-24

Abstract

The utility model discloses a duplicate gear production and processing tool, which comprises a supporting plate, wherein a bearing seat is arranged on the supporting plate, a rotating rod is arranged in the bearing seat, a rotating disc is arranged at one end of the rotating rod, a first gear is annularly distributed on the inner side of the rotating disc, the first gear is meshed with a second gear, a rotating shaft is arranged at the center of one side of the second gear, symmetrical baffles are arranged at the other side of the rotating disc, a bidirectional screw rod is arranged between the baffles symmetrically, a symmetrical moving block and a fixed rod are arranged on the bidirectional screw rod, a first linear electric cylinder and a second linear electric cylinder are arranged at the top end of the supporting plate, an air cylinder is arranged at the bottom end of the second linear electric cylinder, a connecting seat is arranged at the bottom end of the air cylinder, a telescopic rod is arranged below the connecting seat, a sliding pipeline is sleeved at one end of the telescopic rod, and a grinding wheel is arranged at the other side of the sliding pipeline, the duplicate gear fixed on the fixed rod is processed by controlling the movable grinding wheel.

Description

Duplex gear production and processing tool

Technical Field

The utility model relates to a duplicate gear technical field specifically is a duplicate gear production and processing frock.

Background

The duplicate gear is two gears which are coaxial and spaced apart from each other by a certain distance, generally have the same modulus, and are mostly used for a sliding gear of a gearbox, and the duplicate gear comprises a large gear, a small gear and an inner hole which penetrates through the center of the large gear. When the duplicate gear is machined, the front face and the side face of the gear need to be machined by using grinding wheels, and therefore a duplicate gear production and machining tool is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a duplicate gear production and processing frock to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a duplex gear production and processing tool comprises a box body, wherein a water outlet is arranged at the bottom end of one side of the box body, a supporting plate is arranged at the other side of the box body, a bearing seat is arranged on the supporting plate, a rotating rod is arranged in the bearing seat, a limiting piece is arranged on the rotating rod, a rotating disc is arranged at one end of the rotating rod, a first gear is annularly distributed on the inner side of the rotating disc, the first gear is meshed with a second gear, a rotating shaft is arranged at the center of one side of the second gear, a first motor is arranged at the other end of the rotating shaft, a fixed seat is arranged at the bottom end of the first motor, a base is arranged at the other side of the rotating disc, symmetrical baffle plates are arranged at the other side of the base, a bidirectional screw rod is arranged between the symmetrical baffle plates, a second motor is arranged at one end of the bidirectional screw rod, symmetrical moving blocks are arranged on the bidirectional screw rod, the movable block is characterized in that a fixed rod is installed on the other side of the movable block, a linear electric cylinder is installed on the top end of the supporting plate, a sliding card on one side of the linear electric cylinder is provided with a moving seat, a linear electric cylinder is installed on the bottom end of the moving seat, a sliding card on the bottom end of the linear electric cylinder is provided with a moving seat, a linear electric cylinder is installed on the bottom end of the moving seat, a sliding card on the bottom end of the linear electric cylinder is provided with a moving seat, a motor is installed on the bottom end of the moving seat, a cylinder is installed at the output end of the motor, a connecting seat is installed at the bottom end of the cylinder, a motor is installed on one side of the connecting seat, a telescopic rod is installed at the output end of the motor, a spring is sleeved with a spring, a sliding pipeline is installed on the outer side of the spring, a grinding wheel is installed on the other side of the sliding pipeline, and a water injection pipeline is arranged inside the clamping device.

Preferably, the equal slip card of spacing piece and dwang is located in the bearing frame, the dwang is installed in carousel one side center department, the axis of rotation slides and runs through in the backup pad.

Preferably, the outer sides of the first motor, the second motor, the third motor and the fourth motor are all provided with a shell.

Preferably, the bidirectional screw slides through the symmetrical baffles.

Preferably, the other end of the telescopic rod is provided with symmetrical grooves, one end of the sliding pipeline is provided with symmetrical clamping blocks, and the clamping blocks are slidably clamped in the grooves.

Preferably, one end of the outlet of the water injection pipeline is arranged at the edge of the grinding wheel.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model drives the rotation shaft to rotate through the first motor, the rotation shaft drives the second gear to rotate, the second gear drives the first gear to rotate, thereby rotating the turntable, the symmetrical moving blocks are driven to move oppositely by the rotation of the bidirectional screw rod on the turntable, thereby the fixed rods move oppositely, the duplex gear is clamped, and the duplex gear can be rotated and processed;

2. the utility model utilizes the first linear electric cylinder to control the grinding wheel to move transversely, utilizes the second linear electric cylinder to control the grinding wheel to move longitudinally, utilizes the third motor to rotate the grinding wheel, utilizes the cylinder to adjust the upper and lower positions of the grinding wheel, and utilizes the fourth motor to drive the grinding wheel to rotate so as to process the duplicate gear;

3. the utility model discloses utilize the telescopic link card to locate the slip pipeline, provide the cushioning effect to the emery wheel when polishing, utilize the water injection pipeline to cool down to the emery wheel.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic view of the partial cross-sectional structure of the present invention;

FIG. 3 is a schematic sectional view of the present invention;

FIG. 4 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;

FIG. 5 is an enlarged view of the structure at B in FIG. 2 according to the present invention;

in the figure: 1. a box body; 101. a water outlet; 102. a support plate; 103. a bearing seat; 104. rotating the rod; 105. a limiting sheet; 106. a turntable; 107. a first gear; 108. a second gear; 109. a rotating shaft; 110. a first motor; 111. a fixed seat; 112. a base; 113. a baffle plate; 114. a bidirectional screw; 115. a second motor; 116. a moving block; 117. fixing the rod; 2. a first linear electric cylinder; 201. a first movable seat; 202. a second linear electric cylinder; 203. a second movable seat; 204. a third motor; 205. a cylinder; 206. a connecting seat; 207. a fourth motor; 208. a telescopic rod; 209. a sliding duct; 210. a spring; 211. a grinding wheel; 212. fixing the pipeline; 213. a water injection pipeline.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a duplicate gear production and processing frock, includes box 1, delivery port 101 is installed to box 1 one side bottom, backup pad 102 is installed to box 1 opposite side, install bearing frame 103 on the backup pad 102, bearing frame 103 internally mounted has dwang 104, install spacing piece 105 on the dwang 104, carousel 106 is installed to dwang 104 one end, carousel 106 inboard ring distribution has No. one gear 107, No. one gear 107 meshes No. two gears 108, No. two gears 108 one side center department installs axis of rotation 109, No. one motor 110 is installed to the axis of rotation 109 other end, No. one motor 110 bottom-mounting has fixing base 111, base 112 is installed to carousel 106 opposite side, the baffle 113 of symmetry is installed to base 112 opposite side, the symmetry install two-way screw 114 between the baffle 113, No. two motor 115 is installed to two-way screw 114 one end, the bidirectional screw 114 is provided with symmetrical moving blocks 116, the other side of each moving block 116 is provided with a fixed rod 117, the top end of the supporting plate 102 is provided with a first linear electric cylinder 2, one side of the first linear electric cylinder 2 is slidably clamped with a first moving seat 201, the bottom end of the first moving seat 201 is provided with a second linear electric cylinder 202, the bottom end of the second linear electric cylinder 202 is slidably clamped with a second moving seat 203, the bottom end of the second moving seat 203 is provided with a third motor 204, the output end of the third motor 204 is provided with an air cylinder 205, the bottom end of the air cylinder 205 is provided with a connecting seat 206, one side of the bottom end of the connecting seat 206 is provided with a fourth motor 207, the output end of the fourth motor 207 is provided with an expansion link 208, one end of the expansion link 208 is sleeved with a spring 210, the outer side of the spring 210 is provided with a sliding pipeline 209, and the other side of the sliding pipeline 209 is provided with a grinding wheel 211, a fixed pipeline 212 is installed on one side of the connecting seat 206, a water injection pipeline 213 is clamped inside the fixed pipeline 212, and the grinding wheel 211 is cooled by the water injection pipeline 213.

The limiting sheet 105 and the rotating rod 104 are both clamped in the bearing seat 103 in a sliding manner, the rotating rod 104 is installed at the center of one side of the turntable 106, the limiting sheet 105 is clamped in the bearing seat 103 to prevent the rotating rod 104 from sliding off, the rotating shaft 109 penetrates through the support plate 102 in a sliding manner, and the rotating shaft 109 can rotate in the support plate 102.

The outer sides of the first motor 110, the second motor 115, the third motor 204 and the fourth motor 207 are respectively provided with a shell, and the first motor 110, the second motor 115, the third motor 204 and the fourth motor 207 are fixed by the shells.

The bidirectional screw 114 slides through the symmetrical baffles 113, and the bidirectional screw 114 can rotate between the baffles 113.

The other end of the telescopic rod 208 is provided with symmetrical grooves, one end of the sliding pipeline 209 is provided with symmetrical clamping blocks, the clamping blocks are arranged in the grooves in a sliding and clamping mode, and the telescopic rod 208 is arranged in the sliding pipeline 209 in a sliding and clamping mode to provide a buffering effect for the grinding wheel 211.

The water injection pipeline 213 export one end is installed at emery wheel 211 edge, cools down emery wheel 211.

The working principle is as follows: when the utility model is used, the duplicate gear is placed on the symmetrical fixed rod 117, the second motor 115 is started, the second motor 115 is utilized to drive the bidirectional screw 114 to rotate, the bidirectional screw 114 rotates to drive the symmetrical moving block 116 to move oppositely, the fixed rod 117 also moves oppositely, thereby clamping the duplicate gear, the first motor 110 is started, the first motor 110 drives the rotating shaft 109 to rotate, the rotating shaft 109 rotates to drive the second gear 108 to rotate, the second gear 108 rotates to drive the first gear 107 to rotate, thereby rotating the turntable 106, so that the duplicate gear can be rotated and processed, the first linear electric cylinder 2 is utilized to control the grinding wheel 211 to move transversely, the second linear electric cylinder 202 is utilized to control the grinding wheel 211 to move longitudinally, the third motor 204 is utilized to make the grinding wheel 211 rotate, the cylinder 205 is utilized to adjust the vertical position of the grinding wheel 211, the fourth motor 207 drives the grinding wheel 211 to rotate to process the duplicate gear, during the processing of emery wheel 211, locate in sliding pipe 209 through the spring 210 card that telescopic link 208 pot head was established, provide cushioning effect when polishing to emery wheel 211, and utilize water injection pipeline 213 to cool down emery wheel 211 when polishing.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a duplicate gear production and processing frock, includes box (1), its characterized in that: the utility model discloses a water outlet (101) is installed to box (1) one side bottom, backup pad (102) is installed to box (1) opposite side, install bearing frame (103) on backup pad (102), bearing frame (103) internally mounted has dwang (104), install spacing piece (105) on dwang (104), carousel (106) is installed to dwang (104) one end, carousel (106) inboard ring distribution has No. one gear (107), No. one gear (107) meshing has No. two gear (108), No. two gear (108) one side center department installs axis of rotation (109), No. one motor (110) is installed to the axis of rotation (109) other end, No. one motor (110) bottom is installed fixing base (111), base (112) is installed to carousel (106) opposite side, the baffle (113) of symmetry are installed to base (112) opposite side, the symmetrical double-direction screw rod (114) is installed between the baffles (113), one end of the double-direction screw rod (114) is provided with a second motor (115), the double-direction screw rod (114) is provided with symmetrical moving blocks (116), the other side of each moving block (116) is provided with a fixed rod (117), the top end of the supporting plate (102) is provided with a first linear electric cylinder (2), one side of the first linear electric cylinder (2) is provided with a first moving seat (201) in a sliding manner, the bottom end of the first moving seat (201) is provided with a second linear electric cylinder (202), the bottom end of the second linear electric cylinder (202) is provided with a second moving seat (203) in a sliding manner, the bottom end of the second moving seat (203) is provided with a third motor (204), the output end of the third motor (204) is provided with an air cylinder (205), the bottom end of the air cylinder (205) is provided with a connecting seat (206), one, telescopic link (208) are installed to No. four motor (207) output, a pot head of telescopic link (208) is equipped with spring (210), slip pipeline (209) are installed in spring (210) outside, emery wheel (211) are installed to slip pipeline (209) opposite side, fixed pipeline (212) are installed to connecting seat (206) one side, fixed pipeline (212) inside card is equipped with water injection pipeline (213).

2. The tooling of claim 1, wherein the tooling comprises: spacing piece (105) and dwang (104) are all slided the card and are located in bearing frame (103), dwang (104) are installed in carousel (106) one side center department, axis of rotation (109) slide and run through on backup pad (102).

3. The tooling of claim 1, wherein the tooling comprises: the outer sides of the first motor (110), the second motor (115), the third motor (204) and the fourth motor (207) are all provided with a machine shell.

4. The tooling of claim 1, wherein the tooling comprises: the bidirectional screw (114) penetrates through the symmetrical baffles (113) in a sliding manner.

5. The tooling of claim 1, wherein the tooling comprises: symmetrical grooves are formed in the other end of the telescopic rod (208), symmetrical clamping blocks are installed at one end of the sliding pipeline (209), and the clamping blocks are slidably clamped in the grooves.

6. The tooling of claim 1, wherein the tooling comprises: one end of the outlet of the water injection pipeline (213) is arranged at the edge of the grinding wheel (211).