High-speed high-precision cam feeder
Technical Field
The utility model relates to the technical field of feeder design, in particular to a high-speed high-precision cam feeder.
Background
The feeder is a machine for moving and transporting materials by applying force to the materials by means of acting force of machine movement. The feeding machine is an indispensable device in light industry and heavy industry, and the cam mechanism is a high-pair mechanism consisting of three basic components of a cam, a follower and a frame. The cam is a member with a curved profile or a groove, generally a driving member, and performs constant-speed rotary motion or reciprocating linear motion, so that when materials of a plurality of columns and small pieces are processed, the feeding is convenient, and the processing efficiency is improved, and therefore, a high-speed high-precision cam feeder is required.
The existing high-speed high-precision cam feeder is usually fed manually when feeding is carried out, manpower is wasted, feeding efficiency is low, and feeding time is increased.
Disclosure of utility model
The utility model aims to overcome the existing defects, and provides the high-speed high-precision cam feeder which is used for feeding by using the device, so that the manpower is saved, the feeding efficiency is improved, the feeding time is shortened, the feeding is more convenient, and the problems in the background technology can be effectively solved.
In order to achieve the aim, the utility model provides the technical scheme that the high-speed high-precision cam feeder comprises a fixed plate, a cam transmission power unit and a conveying high-speed feeding unit;
The four corners of the lower side surface of the fixed plate are respectively and fixedly connected with a stable supporting leg, the lower side surface of each stable supporting leg is respectively provided with friction patterns, and the upper side surface of the fixed plate is provided with a conveying high-speed feeding unit;
The cam transmission power unit comprises a fixing frame, a fixed vertical plate, a power motor, a rotating cam and rectangular blocks, wherein the upper side surface of the fixing plate is fixedly connected with the fixing frame at the position of the rear side of the high-speed conveying unit, the fixing frame is fixedly connected with the fixed vertical plate, the fixed vertical plate is positioned at the position of the front side of the fixing frame, the rear side surface of the fixed vertical plate is fixedly connected with a motor fixing plate, the motor fixing plate is fixedly connected with the power motor, an output shaft on the power motor is fixedly connected with a power cylinder, the front end of the power cylinder penetrates through the fixed vertical plate and is fixedly sleeved with the rotating cam, the fixed vertical plate is rotatably connected with the power cylinder through a bearing, the rotating cam is positioned at the position of the front side of the fixed vertical plate, the front side surface of the fixed vertical plate is positioned at the upper side and the lower side of the rotating cam, the rectangular blocks are respectively fixedly connected with the rectangular blocks, rectangular holes are respectively formed in the upper side surface of each rectangular block, the two rectangular holes respectively penetrate through the upper side and the lower side of the corresponding rectangular blocks, and the input end of the power motor is electrically connected with the output end of an external power supply through an external control switch group.
The fixed plate is used for fixed mounting device, and stable supporting leg is used for supporting the device, conveys high-speed feeding unit to carry out high-speed pay-off and uses, and the mount is used for fixed vertical edition, and fixed vertical edition is used for fixed power motor, and power motor starts, lets the rotation cam rotate, rotates the cam and lets oval drive frame be reciprocating motion, from this the pay-off of conveniently carrying out uses, and the rectangular block is used for fixed reciprocal montant, facilitates the use.
Further, the cam transmission power unit further comprises an oval transmission frame and a reciprocating vertical rod, the rectangular holes on the two rectangular blocks respectively penetrate through the reciprocating vertical rod, one side corresponding to the two reciprocating vertical rods is fixedly connected with the oval transmission frame, a rotating cam is sleeved in the oval transmission frame, an arc-shaped limit groove is formed in the position, corresponding to the rotating cam, of the inner side surface of the oval transmission frame, the end face on the rotating cam is arranged in the corresponding arc-shaped limit groove, and the oval transmission frame performs up-and-down reciprocating motion through the rotating cam.
The oval transmission frame and the rotating cam are matched to enable the oval transmission frame to reciprocate up and down, so that feeding is convenient to use, the oval transmission frame drives the reciprocating vertical rod to move up and down, power is provided for movement of the feeding baffle, and the feeding baffle is convenient to use.
Further, the cam transmission power unit further comprises a limiting slide column and a movable slide block, wherein sliding grooves are respectively formed in the front side surfaces of the two reciprocating vertical rods, the two sliding grooves penetrate through the front side and the rear side of the corresponding reciprocating vertical rod respectively, the two sliding grooves are respectively fixedly connected with the limiting slide column, the two sliding grooves are respectively and slidably connected with the movable slide block, sliding holes in the two movable slide blocks are correspondingly and slidably connected with the limiting slide column, the front side surface and the rear side surface of the two movable slide blocks are correspondingly and fixedly connected with the rectangular block, and the two reciprocating vertical rods are correspondingly and slidably connected with the rectangular block.
The limiting sliding column is used for enabling the movable sliding block to move more stably, the movable sliding block is used for enabling the reciprocating vertical rod to move more stably, and therefore the reciprocating vertical rod is enabled to reciprocate up and down, the feeding baffle is driven to move, feeding is convenient to use, and meanwhile the reciprocating vertical rod is fixed on the corresponding rectangular block, and the feeding baffle is convenient to use.
Further, conveying high-speed pay-off unit includes rectangle mounting plate, stable bracing piece, material conveying track and arc limiting cover, the fixed plate upside surface is located the fixed position fixed connection rectangle mounting plate of erecting version front side, two equidistant stable bracing pieces of rectangle mounting plate upside surface fixed connection, wherein left stable bracing piece is higher than the stable bracing piece on right side, two stable bracing piece upside surface fixed connection a material conveying track, material conveying track slope certain angle, the arc feed chute has been seted up on the material conveying track, the discharge opening has been seted up to the right-hand member on the material conveying track, the discharge opening extends to in the arc feed chute, the position that material conveying track upside surface is located arc feed chute border is provided with an arc limiting cover, the arc limiting cover sets up the position of slope on the material conveying track, two equidistant rectangle jacks have been seted up to the position that is located the arc feed chute and correspond on the material conveying track, two rectangle jacks set up the position in the arc limiting cover that two rectangle jacks run through the position of corresponding material conveying track and arc limiting cover both sides.
The rectangle mounting plate is used for fixed stable bracing piece, and stable bracing piece is used for fixed material transfer track, and material transfer track slope certain angle conveniently lets material transfer, carries out the pay-off from this and uses, and the arc limiting cover is used for spacing, prevents that the material from droing, lets the conveying more stable from this, conveniently conveys the use.
Further, conveying high-speed feeding unit still contains connection cylinder, baffle mount and feeding baffle, a joint groove has been seted up respectively to two reciprocal montant front side surfaces, two joint grooves set up respectively in the position of keeping away from the rotation cam, two joint inslot respectively with joint piece fixed joint, two joint piece front side surface fixed connection connect the cylinder respectively, two connection cylinders set up the position in both sides about the material transfer track, two are connected the cylinder and are fixed respectively cup joint a baffle mount on, two are fixed respectively on the baffle mount and are blocked a feeding baffle, two feeding baffle correspond with the rectangle jack on the material transfer track respectively.
The connecting cylinder is used for fixed baffle mount, and two baffle mounts are used for fixed feeding baffle, and two feeding baffle upper and lower alternate reciprocating motion conveniently carries out the conveying material, lets the material keep certain interval, carries out improvement conveying efficiency, and the convenience carries out the material loading and uses, and two feeding baffle set up respectively in the material conveying track and block the material, conveniently carry out a material of once conveying, improve conveying efficiency.
Further, the conveying high-speed feeding unit further comprises rubber protection protrusions, and the left side surfaces of the two feeding baffles are respectively and fixedly connected with a plurality of equidistant rubber protection protrusions.
The rubber protection bulge is used for protecting the conveyed materials, so that the materials are conveniently fed and used, and the materials are prevented from being damaged by the device.
Compared with the prior art, the utility model has the beneficial effects that:
1. The high-speed high-precision cam feeder has the advantages that the cam transmission power unit is arranged, the fixed vertical plate is used for fixing the power motor through the fixing frame, the power motor is started to enable the rotary cam to rotate, the rotary cam enables the oval transmission frame to reciprocate, so that feeding is convenient to use, the rectangular block is used for fixing the reciprocating vertical rod, the oval transmission frame is matched with the rotary cam to enable the oval transmission frame to reciprocate up and down, feeding is convenient to use, the oval transmission frame drives the reciprocating vertical rod to move up and down, power is provided for moving the feeding baffle, the limiting sliding column is used for enabling the moving sliding block to move more stably, the moving sliding block is used for enabling the reciprocating vertical rod to move more stably, so that the reciprocating vertical rod reciprocates up and down, driving the feeding baffle to move, and feeding is convenient to use, and meanwhile the reciprocating vertical rod is fixed on the corresponding rectangular block, so that power is provided for feeding;
2. The high-speed high-precision cam feeder has the advantages that the high-speed feeding unit is arranged, the rectangular mounting bottom plate is used for fixing the stable supporting rods, the stable supporting rods are used for fixing the material conveying track, the material conveying track is inclined by a certain angle, the material is conveniently conveyed, feeding is used, the arc limiting cover is used for limiting, the connecting cylinder is used for fixing the baffle fixing frames, the two baffle fixing frames are used for fixing the feeding baffles, the two feeding baffles reciprocate up and down alternately, conveying of the material is conveniently carried out, the material is kept at a certain interval, conveying efficiency is improved, feeding is conveniently carried out, the two feeding baffles are respectively arranged in the material conveying track to block the material, and the rubber protection protrusions are used for protecting the conveyed material, so that the high-speed feeding is used;
3. The high-speed high-precision cam feeder has the advantages that the feeding is performed through the device, the manpower is saved, the feeding efficiency is improved, the feeding time is shortened, and the feeding is more convenient to use.
Drawings
FIG. 1 is a schematic diagram of the front structure of the present utility model;
FIG. 2 is a schematic side cross-sectional view of the present utility model;
Fig. 3 is a schematic view of a partial enlarged structure at a in fig. 2 according to the present utility model.
In the figure, a fixed plate, a stable supporting leg, a cam transmission power unit, a fixed frame, a fixed vertical plate, a power motor, a 34 rotation cam, a 35 rectangular block, a 36 elliptic transmission frame, a 37 reciprocating vertical rod, a 38 limit sliding column, a 39 moving sliding block, a 4-transmission high-speed feeding unit, a 41 rectangular installation bottom plate, a 42 stable supporting rod, a 43 material transmission rail, a 44 arc limit cover, a 45 connecting cylinder, a 46 baffle fixed frame and a 47 feeding baffle are arranged on the fixed plate, the fixed frame is fixed on the fixed frame, the 32 fixed vertical plate is fixed on the fixed frame, the 35 rectangular block is fixed on the fixed frame.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, the present embodiment provides a technical solution that a high-speed high-precision cam feeder includes a fixed plate 1, a cam transmission power unit 3 and a high-speed feeding unit 4;
The four corners of the lower side surface of the fixed plate 1 are respectively and fixedly connected with a stable supporting leg 2, friction patterns are respectively arranged on the lower side surface of each stable supporting leg 2, and a conveying high-speed feeding unit 4 is arranged on the upper side surface of the fixed plate 1;
The cam transmission power unit 3 comprises a fixing frame 31, a fixing vertical plate 32, a power motor 33, a rotating cam 34 and a rectangular block 35, wherein the upper side surface of the fixing plate 1 is fixedly connected with the fixing frame 31 at the position of the rear side of the high-speed conveying unit 4, the fixing vertical plate 32 is fixedly connected with the fixing frame 31, the fixing vertical plate 32 is positioned at the position of the front side of the fixing frame 31, the rear side surface of the fixing vertical plate 32 is fixedly connected with a motor fixing plate, the motor fixing plate is fixedly connected with the power motor 33, an output shaft on the power motor 33 is fixedly connected with a power cylinder, the front end of the power cylinder penetrates through the fixing vertical plate 32 and is fixedly sleeved with the rotating cam 34, the rotating cam 34 is rotatably connected with the power cylinder through a bearing, the front side surface of the fixing vertical plate 32 is respectively fixedly connected with the rectangular block 35 at the upper side and the lower side of the rotating cam 34, rectangular holes are respectively formed in the upper side surface of each rectangular block 35, the two rectangular holes respectively penetrate through the upper side and the lower side of the corresponding rectangular block 35, and the input end of the power motor 33 is electrically connected with the output end of an external power supply through an external control switch group.
The fixed plate 1 is used for fixing the installation device, the stable supporting leg 2 is used for supporting the device, the high-speed feeding unit 4 is conveyed to carry out high-speed feeding and use, the fixed frame 31 is used for fixing the fixed vertical plate 32, the fixed vertical plate 32 is used for fixing the power motor 33, the power motor 33 is started to enable the rotating cam 34 to rotate, the rotating cam 34 enables the oval transmission frame 36 to reciprocate, and therefore feeding and use are facilitated, and the rectangular block 35 is used for fixing the reciprocating vertical rod 37 and convenient to use.
The cam transmission power unit 3 further comprises an oval transmission frame 36 and a reciprocating vertical rod 37, the rectangular holes on the two rectangular blocks 35 respectively penetrate through the reciprocating vertical rod 37, one side corresponding to the two reciprocating vertical rods 37 is fixedly connected with the oval transmission frame 36, a rotating cam 34 is sleeved in the oval transmission frame 36, an arc limiting groove is formed in the inner side surface of the oval transmission frame 36 at the position corresponding to the rotating cam 34, the end face on the rotating cam 34 is arranged in the corresponding arc limiting groove, and the oval transmission frame 36 reciprocates up and down through the rotating cam 34.
The oval transmission frame 36 and the rotating cam 34 are matched to enable the oval transmission frame 36 to reciprocate up and down, so that feeding is convenient to use, and the oval transmission frame 36 drives the reciprocating vertical rod 37 to move up and down, so that power is provided for movement of the feeding baffle 47, and the feeding is convenient to use.
The cam transmission power unit 3 further comprises a limiting slide column 38 and a movable slide block 39, wherein sliding grooves are respectively formed in the front side surfaces of the two reciprocating vertical rods 37, the two sliding grooves penetrate through the front side and the rear side of the corresponding reciprocating vertical rod 37 respectively, one limiting slide column 38 is fixedly connected in the two sliding grooves respectively, one movable slide block 39 is respectively and slidably connected in the two sliding grooves, sliding holes in the two movable slide blocks 39 are correspondingly and slidably connected with the limiting slide column 38, the front side surface and the rear side surface of the two movable slide blocks 39 are correspondingly and fixedly connected with the rectangular block 35, and the two reciprocating vertical rods 37 are correspondingly and slidably connected in the rectangular holes.
The spacing slide column 38 is used for letting the removal slider 39 remove more stably, and the removal slider 39 is used for letting reciprocating montant 37 remove more stably, lets reciprocating montant 37 reciprocate from top to bottom from this, drives the pay-off baffle 47 and removes, conveniently carries out the pay-off and uses, also lets reciprocating montant 37 fix on corresponding rectangular piece 35 simultaneously, conveniently uses.
The conveying high-speed feeding unit 4 comprises a rectangular mounting bottom plate 41, a stable supporting rod 42, a material conveying rail 43 and an arc limiting cover 44, wherein the upper side surface of the fixing plate 1 is fixedly connected with the rectangular mounting bottom plate 41 at the front side of the fixing vertical plate 32, the upper side surface of the rectangular mounting bottom plate 41 is fixedly connected with two equidistant stable supporting rods 42, the left stable supporting rod 42 is higher than the right stable supporting rod 42, the upper side surface of the two stable supporting rods 42 is fixedly connected with the material conveying rail 43, the material conveying rail 43 is inclined by a certain angle, an arc feeding groove is formed in the material conveying rail 43, a discharging hole is formed in the right end of the material conveying rail 43, the discharging hole extends into the arc feeding groove, the arc limiting cover 44 is arranged at the position of the upper side surface of the material conveying rail 43, the arc limiting cover 44 is arranged at the inclined position on the material conveying rail 43, two equidistant rectangular jacks are formed in the position corresponding to the arc feeding groove, and the two rectangular jacks are arranged at the position corresponding to the arc limiting cover 44, and the two rectangular jacks penetrate through the positions corresponding to the upper side and the lower side of the arc limiting cover 44.
The rectangle mounting plate 41 is used for fixed stable bracing piece 42, and stable bracing piece 42 is used for fixed material transfer track 43, and material transfer track 43 inclines a certain angle, conveniently lets the material transfer, carries out the pay-off from this and uses, and arc limiting cover 44 is used for spacing, prevents that the material from droing, lets the conveying more stable from this, conveniently carries out conveying use.
The conveying high-speed feeding unit 4 further comprises a connecting cylinder 45, baffle fixing frames 46 and feeding baffles 47, wherein the front side surfaces of the two reciprocating vertical rods 37 are respectively provided with a clamping groove, the two clamping grooves are respectively arranged at positions far away from the rotating cam 34, the two clamping grooves are respectively fixedly clamped with clamping blocks, the front side surfaces of the two clamping blocks are respectively fixedly connected with the connecting cylinder 45, the two connecting cylinders 45 are arranged at the positions of the upper side and the lower side of the material conveying track 43, the two connecting cylinders 45 are respectively fixedly sleeved with the baffle fixing frames 46, the two baffle fixing frames 46 are respectively fixedly clamped with the feeding baffles 47, and the two feeding baffles 47 respectively correspond to rectangular jacks on the material conveying track 43.
The connecting cylinder 45 is used for fixed baffle mount 46, and two baffle mounts 46 are used for fixed feeding baffle 47, and two feeding baffle 47 alternate reciprocating motion from top to bottom conveniently carries out the conveying material, lets the material keep certain interval, carries out the improvement conveying efficiency, and the convenience carries out the material loading and uses, and two feeding baffle 47 set up respectively in material conveying track 43 and block the material, conveniently carry out a material of once conveying, improve conveying efficiency.
The conveying high-speed feeding unit 4 further comprises rubber protection protrusions, and the left side surfaces of the two feeding baffles 47 are respectively and fixedly connected with a plurality of equidistant rubber protection protrusions.
The rubber protection bulge is used for protecting the conveyed materials, so that the materials are conveniently fed and used, and the materials are prevented from being damaged by the device.
The working principle of the high-speed high-precision cam feeder provided by the utility model is as follows: firstly, the fixing frame 31 is used for fixing the vertical plate 32, the fixing vertical plate 32 is used for fixing the power motor 33, the power motor 33 is started to enable the rotary cam 34 to rotate, the rotary cam 34 enables the oval transmission frame 36 to reciprocate, so that feeding and using are facilitated, the rectangular block 35 is used for fixing the reciprocating vertical rod 37, the oval transmission frame 36 is matched with the rotary cam 34 to enable the oval transmission frame 36 to reciprocate up and down, so that feeding and using are facilitated, the oval transmission frame 36 drives the reciprocating vertical rod 37 to move up and down, so that the feeding baffle 47 is provided with power, the limit sliding column 38 is used for enabling the moving sliding block 39 to move more stably, the moving sliding block 39 is used for enabling the reciprocating vertical rod 37 to move more stably, so that the reciprocating vertical rod 37 is enabled to reciprocate up and down, so that the feeding baffle 47 is driven to move conveniently, feeding and using are facilitated, meanwhile, the reciprocating vertical rod 37 is fixed on the corresponding rectangular block 35, then feeding and feeding is facilitated through feeding on the left side of the material conveying track 43, then the rectangular mounting bottom plate 41 is used for fixing the stable supporting rod 42, the stable supporting rod 42 is used for fixing the material conveying track 43, the material conveying track 43 is inclined by a certain angle, so that the material conveying track 43 is convenient to move up and down, the reciprocating vertical rod 37 is enabled to move more stably, the reciprocating vertical rod 37 is enabled to move up and down, the reciprocating vertical rod 37 is enabled to reciprocate, the reciprocating vertical rod 37 is enabled to move up and down, so that the feeding and fixed by the fixing frame 47 is convenient to move, and fixed by the fixing frame 46, and 46, so that the material conveying and 46 is convenient to move and fixed by the fixing frame is used to move and fixed by the fixing frame and fixed by the fixing plate and the fixing frame and the fixing plate. The two feeding baffles 47 are respectively arranged in the material conveying track 43 to block materials, and the rubber protection protrusions are used for protecting the conveyed materials for high-speed feeding.
It should be noted that the core chip of the external control switch set disclosed in the above embodiment is a PLC single chip microcomputer, the power motor 33 adopts a servo motor, and the external control switch set controls the power motor 33 to work by a method commonly used in the prior art.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.