TWM415137U - Feeding device - Google Patents

Description

V. New description: [New technical field] The present invention relates to a feeding device, in particular to a feeding device which can be lifted first and then pulled out. [Prior Art] The feeding device generally used in the industry usually consists of a feeding tray and a vibrating member disposed on the bottom surface of the feeding tray, and the feeding device is usually disposed in a closed environment. . However, although the closed environment constructed can produce the same for the feeding device, it does not interfere with the external environment during the operation, and the part also causes the feeding tray or the vibrating member to work in the replacement specification or It is really difficult to improve the obstacles and inconveniences in the maintenance of the maintenance work. [New content] The purpose of this new type is to provide a feeding device that can be used to replace the feeding tray or the vibrating member by the method of first lifting and pulling out only _ Xiao update maintenance. • Thus, the feeding device of the present invention comprises a support base, a 2% movement unit, a feed tray, and two lift units. The support base χ, the ''plate and a rail disposed on opposite sides of the bottom plate, the bottom plate cooperates with the two rails to define an active space. The vibration single keel has a movable plate that can be relatively moved in the movable space, and a vibrating member that is disposed on the movable plate, and the movable plate can be in a set position and a lifting position. - moving between the pull-out positions, the movable plate stack is fixed and fixed on one of the top surfaces of the bottom 3 M415137 plate, and in the raised position, the movable plate is lifted upward to face the bottom plate at intervals In the pull-out position, the flap slides out of the active space. The feed tray is disposed on the vibrating member. The two lifting units are respectively disposed at opposite sides of one bottom surface of the bottom plate, each lifting unit has a plurality of series swinging members, and a control member for controlling the synchronous swinging of the swinging members, each swinging member Having a swing arm and a pulley disposed on top of one of the swing arms, the pulley lurking under the top surface of the bottom plate when the movable plate is in the set position, when the movable plate is in the raised position And the pull-out position, the pulley embossing the top surface of the bottom plate and supporting the movable panel. The function of the present invention is that as long as the two lifting units are operated, the pulleys can be lifted and lifted together with the feeding tray as a whole, and the force can be pulled to the movable plate to cooperate with the pulley. The sliding action can easily pull the vibrating member and the feeding tray to the side of the supporting base to facilitate the specification replacement, update maintenance and the like of the feeding tray or the vibrating member. [Embodiment] The foregoing and other technical contents, features, and advantages of the present invention will be apparent from the following detailed description of the preferred embodiments. As shown in FIG. 1 to FIG. 3, the preferred embodiment of the feeding device of the present invention comprises a supporting base, and a vibration unit 2 disposed on a top surface of the supporting base i is disposed on the vibration unit. The feeding tray 3 at the top of one of the two, the lifting unit 4 disposed symmetrically on the bottom surface of one of the bases 1 of the branch building, and the lifting unit 5 disposed below the supporting base 。.

The support base 1 has a bottom plate n, and two rails 12 disposed on opposite sides of one of the top surfaces of the bottom plate 11 and extending forward and backward; each of the rails 12 has an L shape and has one of them. The bottom end is connected to the side portion 13 of the bottom plate 11, and a locking portion ι4 extending horizontally from the top end of the side portion 13 toward the other rail 12; the bottom plate 1]t is matched with the two rails 12 A square activity space 15 is defined. The vibration unit 2 has a movable panel 21 which is disposed in the movable space 15 with respect to the front and rear movement and has a thickness smaller than the height of the movable space 15. The movable plate 21 is square, and the opposite side portions 2 are respectively slidably inserted into the two rails 12 in a relatively slippery manner. The S-hai vibration unit 2 further has a vibrating member 22 disposed on a top surface of the movable panel 21, a handle 23 disposed on a front end side of the top surface of the movable panel 21, and two Two side parts 211

The auxiliary wheel 24 at one end of the rear. The feeding tray 3 is disposed on the top end of the vibrating member 22. As shown in FIG. 2 to FIG. 4, the two lifting units 4 are respectively disposed at opposite sides of the bottom surface of the bottom plate 11, and each lifting unit 4 has Then, the fixing plate 41 disposed on the bottom surface of the bottom plate π and along the longitudinal direction thereof is vertically disposed at the end of the fixing plate 41. The first end plate 42 of the crucible is disposed perpendicularly to the thin portion of the fixing plate 41; the other end of the intersection of the + + α is spaced apart from the first end plate 43 of the first end plate 42, An oscillating member 44 disposed on one surface of the fixing plate 41 and capable of swinging forward and backward 5, a connecting plate 45 in which the oscillating member 44 is connected in series, and a movable end portion 42 movably disposed on the first end plate 42 a control member 46 having a constant end against the front end of the connecting plate 45, and a restriction member disposed on the second end plate 43 and having one end thereof abutting against the other end of the connecting plate 45 The first pivoting members 48' and 3 for respectively connecting the three swinging members 44 and the fixing plate 41 are respectively used for pivoting the three swinging members 44 and the connecting plate 45 respectively. The second pivoting member 49 is together. Each of the swinging members 44 has a swinging arm 441 whose bottom is pivotally connected to the fixing plate 41, and a pulley 442 which is rotatably disposed between the top of one of the swinging arms 44A and the connecting plate 45, A first washer 443 disposed between the top of the swing arm 441 and one of the surfaces of the pulley 442, and a second washer 444 disposed between the connecting plate 45 and the other surface of the pulley 442. Each of the first pivoting members 48 extends through the fixing plate 41 and the bottom of the corresponding swinging arm 441 to pivotally connect the fixing plate 41 to the swinging arm 441. Each of the second pivoting members 49 extends through the connecting plate 45 and the corresponding pulley 442 and the top of the swing arm 441, and the corresponding first washer 443 and the second washer 444 are sleeved on the second pivoting joint. The member 49 is configured to pivotally connect the connecting plate 45, the first washer 443, the pulley 442, and the second washer 444 to the top of the pendulum 4s 441. In this embodiment, the control member 46 and the restricting member 47 are both screws. As shown in FIG. 4 to FIG. 6, in the operation of one of the lifting units 4, the manipulation of the control member 46 is combined with the matching M415137 of the restricting member 47 to drive the three swinging members 44 synchronously forward and backward. The swinging mechanism further enables the movable panel 21 to be moved between a set position, a raised position and a pulled out position with respect to the support base. In FIG. 4, the movable panel 21 is located at the rest position, and is stacked and fixed on one of the top surfaces of the bottom panel, and the top surface of the movable panel and the locking portion 14 of the rail 12 are One bottom is separated from each other

The side portion 211 (not shown) of the movable panel 2i is locked with the locking portion 14; at this time, the control member of the lifting unit 4 has not yet been further turned toward the restricting member 47. Moving in, the connecting plate Μ is closer to the first end plate 42 , and the top of the three swing arm 441 is inclined downward toward the second plate 42 , and the three pulleys are lurking under the top surface of the bottom plate 11 . In addition, the end of the limiting member 47 does not abut the connecting plate 45. In FIG. 5, the control member 46 is further rotated backward to push the connecting plate 45 back and forth, adjacent to the second end plate 43, until the connection

The connecting plate 45 is in contact with the end of the limiting member 47. During the process, the three pendulums f 441 < the top swings upwards and upwards, and the center of the moon 442 is raised to protrude from the top surface of the bottom plate 11 . And erecting the movable panel 21 to raise it upwardly, so that the movable panel 21 can be moved from the set position to the raised position. At this time, the movable panel 214 is coupled to the bottom surface of the locking portion 14 and The top surfaces of the bottom plates are spaced apart and face each other with a gap. In FIG. 6, after the movable panel 21 is moved to the raised position, the movable panel 21 is continuously subjected to the struts of the three pulleys 442 7 M415137, and the handle 23 is held (not shown in FIG. 6). And applying a pre-tensioning force, together with the sliding effect provided by the three pulleys 442, the movable plate 21 can be pulled forward out of the movable space 15 until the movable plate 21 moves to the pulled-out position, The vibrating member 22 and the feed tray 3 (not shown in Fig. 6) are pulled forward to the front side of the support base i. In particular, during the process of pulling the vibration unit 2 toward the front, the tendency of the forward tilting and the backward tilting tends to occur due to the gradual departure from the support of the support base, and the movable panel 21 is still not avoided. The excessive frictional resistance between the portion of the movable space 15 and the locking portion 14 affects the smoothness of movement of the movable panel 21, and the bottom plate 11 can be moved through the auxiliary wheel 24 after entering the movable space 15 at this time. The manner of contact rolling with the lock portion 14 can overcome the above-mentioned doubts 'ensure that the movable panel 21 is smoothly and smoothly pulled out.

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The support unit of the vibrating unit 2, the feeding tray 3 and the second lifting unit 4 are vertically moved up and down, and the lifting unit 5 has a seat 5 disposed under the supporting base 1 The adjusting rod 52 disposed under the bottom plate 11 and the -I method are loosely sleeved on the rod end of the adjusting rod 52. The driving gear is a 1st mesh: the rotating vertical screw is disposed on the ... a lifting rod 54 on the bottom surface of the top end of the bottom plate, a sleeve that cannot rotate relative to each other, and one of the lifting rods 54 is connected to the top of the lifting rod 54 to be driven by the driving gear 53; the wheels 55 and three can stand upright relative to each other a guide rod 56 disposed at a top end of the platform 8 for connecting the dangerous goods of the bottom plate 11, a first bearing 57 disposed on the seat 51 and surrounding the lifting rod 54 with a potential n 4 , and three disposed at δ The second bearing 58 of the two guiding rods 56 is entangled on the slabs 5 1 and surrounded by sinking and +. In the present embodiment, the main non-c & moving gear 53 and the driven gear 55 are both helical gears, the axis of the adjusting rod 52 仟 and the axis of the lifting rod 54 are the first bearing 57 and the third The two axes are in an intersecting state; the other bearing 58 is a linear bearing. Therefore, as long as the adjusting rod 52 is rotated, the driving gear 53 squirts the driven gear 55' to drive the lifting rod 54 to rotate and move up and down with respect to the seat 51 to control the supporting base t ( Together with the vibration unit 2, the feeding tray 3 and the two lifting units 4) are lifted and lowered relative to the seat 51 to adjust the height thereof, and at the same time, the supporting base can be ensured by the arrangement of the two guiding rods 56. The stability and smoothness of the seat i during the lifting movement. Specifically, when the feed tray 3 or the vibrating member 22 is to be replaced or updated, the locking action between the movable panel 21 and the two rails 12 is first released, and then the rotation is performed. The second control member 46 forces all the pulleys 442 to bulge out of the top surface of the bottom plate U, and lifts the movable plate 21 upwardly and lifts off the bottom plate u, and then pulls the handle 23' on the pulley 442 and the auxiliary Under the sliding action of the wheel 24, the movable plate 21 is pulled out of the support base j easily and quickly, and the feeding tray 3 or the vibrating member 22 is pulled to the side of the supporting base 1 At this point, it is possible to replace or update the feed tray 3 or the vibrating member 22 without any barrier or obstruction. The "joint operation" is quite convenient. On the other hand, by the structure of the lift unit 5, the height of the feed tray 3 and the vibrating member 22 can be arbitrarily adjusted in accordance with the actual use space, and the present invention as a whole has the advantage of having no space limitation of the applicable space. The above-mentioned ones are only the preferred embodiments of the present invention. When I can limit the scope of the implementation of the present invention, that is, the simple equivalent of the scope of the patent application and the new description of the present invention. Changes and modifications are still within the scope of this new patent. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view showing the appearance of a preferred embodiment of the feeding device of the present invention; FIG. 1 is a perspective view showing the preferred embodiment of the preferred embodiment after omitting part of the structure, from another angle Figure 3 is a cross-sectional view showing the structure of the two lifting unit of the preferred embodiment; 1 is a cross-sectional view showing a movable plate of the preferred embodiment in a set position; FIG. 5 is a partial cross-sectional view showing the movable plate of the preferred embodiment in a raised position; FIG. 6 is a partial cross-sectional view illustrating The movable plate of the preferred embodiment is in a pulled-out position; the figure is a cross-sectional circle illustrating the structure of one of the lifting units of the preferred embodiment; and a cross-sectional view showing one of the supporting bases of the preferred embodiment 10 M415137 is moved up under the control of the lifting unit. M415137 [Description of main components] 1 Support base 441 Swing arm 11 Base plate 442 Pulley 12 Bar 443 First washer 13 Side 444 Second washer 14 Locking part 45 Connecting plate 15 Living space 46 Control 2 Vibration unit 47 Restriction Member 21 movable plate 48 first pivoting member 211 side portion 49 second splicing member 22 vibrating member 5 lifting unit 23 handle 51 seat 24 auxiliary wheel 52 adjusting rod 3 feeding tray 53 driving gear 4 lifting unit 54 lifting rod 41 fixing Plate 55 driven gear 42 first end plate 56 guide rod 43 second end plate 57 first bearing 44 swinging member 58 second bearing

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Claims (1)

M415137 VI. Patent application scope: ι_ A feeding device comprising: and two second rails disposed on the bottom plate cooperate to define a support base having a bottom plate and opposite sides of the rail, the bottom plate and the bottom plate An activity space; a vibration early 兀 'having a movable plate that is relatively movable in the movable space, and a vibrating member disposed on the movable plate, the movable plate can be in a -position position, a lifting position and - moving between the pull-out positions, the movable plate stack is fixed and fixed on one of the top faces of the bottom plate, and in the raised position, the movable plate is lifted upward to face the bottom plate at intervals When the position is out, the movable panel slides out of the movable space; a feeding tray 'is disposed on the vibrating member; and two lifting units are respectively disposed on opposite sides of one of the bottom surfaces of the bottom plate, each lifting The unit has a plurality of series connected swinging members, and a control member for controlling the synchronous swinging of the swinging members, each of the swinging members has a swing arm, and a swinging arm is disposed on top of one of the swing arms a pulley that lurks under the top surface of the bottom plate when the movable plate is in the set position. When the movable plate is in the raised position and the pulled-out position, the pulley embosses the bottom plate The top surface and the top of the movable panel. The feeding device according to claim 1, wherein each of the lifting units further has a fixing plate disposed on a bottom surface of the bottom plate and pivoting to a bottom of each of the swing arms, and a series of connecting stations. The connecting plate of the swinging member, each pulley is located between the swing arm and the connecting plate. The feeding device of claim 2, wherein each of the lifting units further has a plurality of first frame members respectively for pivoting the bottom of the swing arm and the fixing plate together And a plurality of second splicing members respectively for pivotally connecting the oscillating member and the connecting plate, each of the first pivoting members is inserted through the connecting plate, and the top and the pulley of the corresponding swing arm . 4. The feeding device according to claim 3, wherein each of the oscillating members further has a set on the corresponding second pivoting member and is located on a surface of one of the pulleys and a top of the swing arm a first gasket between the two, and a second gasket disposed on the second pivoting member and located between the other surface of the pulley and the connecting plate. The feeding device of claim 1, wherein each of the rails of the support base has a bottom S connected to the bottom of the bottom plate, and a top end of the side facing the other A locking portion extending horizontally in the direction of the rail and capable of being locked together with one side lock of the movable panel. A feeding device according to the invention of claim 1, wherein the vibration unit further has a handle provided on the movable plate. The feeding device according to any one of claims 2 to 4 of the claim, wherein each of the lifting units further has a first end plate disposed at the -% portion of the fixing plate, The control member is movably disposed through the first end plate and is fixed at one end thereof to the end of the connecting plate. The feeding device according to Item 5, wherein the vibration unit further has two auxiliary wheels, and the auxiliary auxiliary wheel cutter is disposed on the movable plate to be inserted into the two rails. At one end of the opposite side of the machine strip, the 14 M41M37 wheel can be connected between the bottom plate and the corresponding locking portion of the rail. The feeding device according to the above-mentioned item 7, wherein each lifting device The unit further has a second end splicing plate I at the other end of the fixing plate: a limiting member disposed on the first end plate and having its end endped against the other end of the splicing plate. 10. The rooting device requests the feeding device described in item (4) item i, which is also 7 yuan. The lifting unit has a seat platform, a rotating rod that can be horizontally set to adjust the lower side of the plate, and can be set in a relatively rotatable manner. The =: the driving gear of the mast end is a lifting rod that can be erected relative to the rotation and whose top end is pivotally connected to the bottom plate, and a non-rotating sleeve is mounted on the lifting rod and engages the driving gear The feeding device according to claim 10, wherein the lifting: has at least a guide rod that is erectably disposed on the top of the table and is connected to the bottom plate, and is disposed at the seat The first bearing of the platform and the lowering rod, and at least one first bearing disposed on the platform, the second bearing is surrounding the guiding rod. Root, the feeding device described in claim 9 of the patent scope, further comprising a liter of early TG', the lifting and lowering element has a seat, a adjusting rod vertically rotatably disposed below the bottom plate, and a relative rotation a driving gear disposed on one of the rod ends of the adjusting rod, a lifting rod which is erectably arranged on the platform and which is inserted at a top end of the adjusting rod, and a lifting rod which is rotatably mounted thereon The 15 M415137 moving gear of the driving gear is connected to the lifting rod. The feeding device according to claim 12, wherein the lifting unit further has at least one guiding rod which is erected on the seat 0 and is connected to the bottom plate at a top end thereof, and is disposed at A first bearing on the table and surrounding the lifting rod, and at least one second bearing disposed on the platform, the second bearing is surrounding the guiding rod. 16