CN214569332U

CN214569332U - Saw blade up-down feeding device

Info

Publication number: CN214569332U
Application number: CN202023227572.3U
Authority: CN
Inventors: 李跃辉
Original assignee: Quanzhou Xinxintu Diamond Tools Co ltd
Current assignee: Quanzhou Xinxintu Diamond Tools Co ltd
Priority date: 2020-12-29
Filing date: 2020-12-29
Publication date: 2021-11-02
Anticipated expiration: 2030-12-29

Abstract

The utility model discloses a material feeding unit about saw blade, concretely relates to marble cutting and saw blade field, which comprises a carriage body, the top of automobile body is provided with elevating system, elevating system includes first holder, first holder has four, first holder uses the central line of automobile body side to distribute at the four-sided angle on automobile body top as the symmetry axis, with one side the first dead lever of the middle part of first holder all fixedly connected with, the inside of roof is provided with adjustment mechanism, adjustment mechanism includes the movable plate, two post grooves have been seted up to the inside of roof, one side of second threaded rod is passed the post groove and is extended to the outside of roof, connect the both ends of bull stick all fixedly connected with second toper gear, the second threaded rod is connected through first toper gear and second toper gear drive with connecting the bull stick. The utility model discloses a set up adjustment mechanism, reduce the unexpected possibility of emergence of handling, improved the device's safety in utilization.

Description

Saw blade up-down feeding device

Technical Field

The utility model relates to a marble cutting and saw blade field, more specifically say, the utility model relates to a material feeding unit about saw blade.

Background

The stone is widely applied to building places such as indoor and outdoor decoration design, curtain wall decoration, public facility construction and the like as a high-grade building decoration material, common stones in the market are mainly divided into natural stones and artificial stones at present, the stones are often required to be cut in the using process, and special saw blades are required to be used for cutting the stones;

the saw blade is usually tied into a bundle with the multiunit saw blade and is transported one bundle after having produced, and the personnel need carry many bundles of saw blade from the device after when carrying many bundles of saw blade to the eminence through the device, because eminence distance ground has the certain distance, personnel also need make a round trip to come and go device and parking position, sometimes probably because of personnel's carelessness to lead to unexpected the emergence, have certain potential safety hazard.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a material feeding unit about the saw blade, the utility model aims to solve the technical problem that: when people move the device back and forth and the storage position to carry a plurality of bundles of saw blades, certain potential safety hazards exist due to negligence of people.

In order to achieve the above object, the utility model provides a following technical scheme: a feeding device for saw blades comprises a vehicle body, wherein a lifting mechanism is arranged at the top end of the vehicle body and comprises four first clamping seats, the first clamping seats are distributed at four corners of the top end of the vehicle body by taking a central line on the side face of the vehicle body as a symmetry axis, two first fixing rods are fixedly connected with the middle parts of the first clamping seats with the same side, two second clamping seats are arranged at the middle part of the top end of the vehicle body, a first threaded rod is arranged at the middle parts of the two second clamping seats, two ends of the first threaded rod penetrate through the second clamping seats and extend to the outer parts of the second clamping seats, the surfaces of the first threaded rods are movably connected with the inner walls of the second clamping seats through embedded bearings, a first crank is fixedly connected with one end of the first threaded rod, a first threaded sleeve is sleeved at the middle part of the surface of the first threaded rod, and connecting plates are sleeved on the surfaces of the first fixing rods, one end of the connecting plate is fixedly connected with the surface of a first thread sleeve, the left side of the connecting plate is provided with two first fixed blocks fixedly connected with the right side of the first clamping seat, the top end of the vehicle body is provided with a top plate, the bottom of the top plate is provided with a connecting block, the connecting block is provided with four groups, the connecting block is distributed at the four corners of the bottom of the top plate by taking the central line of the side surface of the top plate as a symmetrical axis, the middle parts of the connecting block are fixedly connected with second fixed rods with the same two sides, the top end of the first fixed block is hinged with a first rotating rod, the top end of the connecting plate is hinged with a second rotating rod, the first rotating rod and the second rotating rod are movably connected through a central shaft, the left side of the connecting block is fixedly connected with a second fixed block on the right side, the top end of the second rotating rod is hinged with the second fixed block, and the surface of the second fixed rod is sleeved with a movable block, the top end of the first rotating rod is hinged with the movable block, an adjusting mechanism is arranged inside the top plate and comprises a movable plate, two column grooves are formed in the top plate, a through groove is formed in one side, close to each other, of the two column grooves, a second threaded rod is arranged inside each column groove, the surfaces of the second threaded rods are movably connected with the inner walls of the column grooves through embedded bearings, one of the second threaded rods penetrates through the column grooves and extends to the outside of the top plate, one side of one of the second threaded rods is fixedly connected with a second crank, a connecting groove is formed in the middle of the left side of each column groove, a connecting rotating rod is arranged inside each connecting groove, the surface of the connecting rotating rod is movably connected with the inner wall of the connecting groove through the two embedded bearings, and the two ends of the connecting rotating rod penetrate through the connecting groove and extend to the inside of the column grooves, the surface of second threaded rod all overlaps and is equipped with the second thread bush, the one end of second thread bush all pass logical groove and with the both ends fixed connection of movable plate, the first conical gear of the all fixedly connected with of outer peripheral face of second threaded rod, the both ends of connecting the bull stick are all fixedly connected with second conical gear, the second threaded rod is connected with the second conical gear transmission through first conical gear with connecting the bull stick.

In a preferred embodiment, the top of roof is provided with fixed establishment, fixed establishment includes the rotation strip, the articulated connection of articulated shaft is passed through with the top of roof in one side of rotation strip, one side of rotation strip is provided with the fixing base, the opening has been seted up to the inside of fixing base, the inside of open-ended is run through and is inserted and be equipped with the inserted bar, the surface cover of inserted bar is equipped with the spring, open-ended inner wall fixedly connected with dog, the fixed slot has been seted up on the right side of rotation strip, the one end of inserted bar is passed the opening and is extended to the inside of fixed slot.

In a preferred embodiment, there are two groups of the rotating strips, and the rotating strips are distributed on two sides of the top plate by taking a middle line of the side surface of the top plate in the vertical direction as a symmetry axis.

In a preferred embodiment, there are two groups of the fixing seats, and the fixing seats are distributed on two sides of the top plate by taking a central line of the side surface of the top plate in the vertical direction as a symmetry axis.

In a preferred embodiment, there are two sets of the stoppers, and the stoppers are distributed at two ends of the inner wall of the opening by taking the center of the front horizontal direction of the fixing seat as a symmetry axis.

In a preferred embodiment, a first rubber pad is glued on the surface of the right side of the inserted link, and multiple groups of anti-skid grains are formed on the first rubber pad.

In a preferred embodiment, a second rubber pad is glued to the right side surface of the second crank, and multiple groups of anti-skid grains are formed in the second rubber pad.

The utility model discloses a technological effect and advantage: through the arrangement of the fixing mechanism and the lifting mechanism, when a person needs to convey a bundle of saw blades to a high place, for example, when the saw blades are conveyed to the interior of a boxcar, the device can lift the top plate to a height slightly higher than the bottom of the boxcar through the lifting mechanism after the saw blades are fixed, and the saw blades are in a fixed state in the lifting process of the top plate, so that the saw blades cannot slide off the top plate in the lifting process of the top plate, accidental injury is caused to operators, the life safety of the operators in the working process is guaranteed, the use safety of the device is improved, through the arrangement of the adjusting mechanism, when the person lifts the top plate to a height slightly higher than the bottom of the boxcar through the lifting mechanism, the person rotates the second crank, the movable plate moves outwards under the action of the second threaded rod and the second threaded sleeve, and when the person moves to a proper position, personnel stand in the inside alright in carriage with carry the saw blade, made things convenient for user's in-service use greatly, saved personnel and made a round trip to come and go the time of carriage inside and outside, reduced personnel and come and go the physical power that carriage inside and outside carried the saw blade and consumeed, improved personnel and carried the inside work efficiency in carriage with the saw blade, also avoided simultaneously to correspond personnel's misoperation at this process, lead to self to receive the injury for the further improvement of the device's in-service use nature.

Drawings

Fig. 1 is a schematic overall structure diagram of the present invention;

fig. 2 is a schematic structural diagram of a side view of the present invention;

FIG. 3 is a schematic structural view of a partial front view of a fixing mechanism according to the present invention;

FIG. 4 is a schematic top sectional view of the car body and the lifting mechanism according to the present invention;

FIG. 5 is a schematic top view of the top plate, the fixing mechanism and the adjusting mechanism of the present invention;

FIG. 6 is a schematic top sectional view of the top plate and adjustment mechanism of the present invention;

fig. 7 is an enlarged schematic view of the structure at a in fig. 6 according to the present invention.

In the figure: 1 vehicle body, 2 lifting mechanism, 21 first clamping seat, 22 first fixed rod, 23 second clamping seat, 24 first threaded rod, 25 first crank, 26 first thread bush, 27 connecting plate, 28 first fixed block, 29 first rotating rod, 210 second rotating rod, 211 second fixed block, 212 connecting block, 213 second fixed rod, 214 movable block, 3 top plate, 4 fixed mechanism, 41 rotating strip, 42 fixed seat, 43 opening, 44 inserted bar, 45 spring, 46 stopper, 47 fixed slot, 5 regulating mechanism, 51 movable plate, 52 column slot, 53 through slot, 54 second threaded rod, 55 second crank, 56 connecting slot, 57 connecting rotary rod, 58 second thread bush, 59 first bevel gear, 510 second bevel gear.

Detailed Description

Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many different forms and should not be construed as limited to the examples set forth herein; rather, these example embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of example embodiments to those skilled in the art. The drawings are merely schematic illustrations of the present disclosure and are not necessarily drawn to scale. The same reference numerals in the drawings denote the same or similar parts, and thus their repetitive description will be omitted.

Furthermore, the described features, structures, or characteristics may be combined in any suitable manner in one or more example embodiments. In the following description, numerous specific details are provided to give a thorough understanding of example embodiments of the disclosure. One skilled in the relevant art will recognize, however, that the subject matter of the present disclosure can be practiced without one or more of the specific details, or with other methods, components, steps, and so forth. In other instances, well-known structures, methods, implementations, or operations are not shown or described in detail to avoid obscuring aspects of the disclosure.

The utility model provides a saw blade vertical feeding device, which comprises a vehicle body 1, wherein the top end of the vehicle body 1 is provided with a lifting mechanism 2, the lifting mechanism 2 comprises four first clamping seats 21, the first clamping seats 21 are distributed at the four corners of the top end of the vehicle body 1 by taking the center line of the side surface of the vehicle body 1 as a symmetry axis, the same sides are two, the middle part of the first clamping seat 21 is fixedly connected with a first fixed rod 22, the middle part of the top end of the vehicle body 1 is provided with two second clamping seats 23, the middle part of the two second clamping seats 23 is provided with a first threaded rod 24, the two ends of the first threaded rod 24 penetrate through the second clamping seats 23 and extend to the outside of the second clamping seats 23, the surface of the first threaded rod 24 is movably connected with the inner wall of the second clamping seats 23 through embedded bearings, one end of the first threaded rod 24 is fixedly connected with a first crank 25, the middle part of the surface of the first threaded rod 24 is sleeved with a first threaded sleeve 26, the surface of first dead lever 22 all overlaps and is equipped with connecting plate 27, the one end of connecting plate 27 all is connected with the fixed surface of first thread bush 26, two on the left side the first fixed block 28 of right side fixedly connected with of first holder 21, the top of automobile body 1 is provided with roof 3, the bottom of roof 3 is provided with connecting block 212, connecting block 212 has four groups, connecting block 212 uses the central line of roof 3 side to distribute in the four corners position department of roof 3 bottom as the symmetry axis, with one side two the equal fixedly connected with second dead lever 213 in middle part of connecting block 212, the top of first fixed block 28 all articulates there is first dwang 29, the top of connecting plate 27 all articulates there is second dwang 210, first dwang 29 and second dwang 210 pass through center pin swing joint, two on the left side the right side of connecting block 212 all fixedly connected with second fixed block 211, the top end of the second rotating rod 210 is hinged to the second fixed block 211, the surface of the second fixed rod 213 is sleeved with a movable block 214, the top end of the first rotating rod 29 is hinged to the movable block 214, the inside of the top plate 3 is provided with an adjusting mechanism 5, the adjusting mechanism 5 comprises a movable plate 51, the inside of the top plate 3 is provided with two column grooves 52, one side of each column groove 52 close to each other is provided with a through groove 53, the inside of each column groove 52 is provided with a second threaded rod 54, the surface of each second threaded rod 54 is movably connected with the inner wall of each column groove 52 through an embedded bearing, one of the second threaded rods 54 passes through the column groove 52 and extends to the outside of the top plate 3, one of the second threaded rods 54 is fixedly connected with a second crank 55 at one side, the middle part of the left side of each column groove 52 is provided with a connecting groove 56, the inside of each connecting groove 56 is provided with a connecting rotating rod 57, the inner wall swing joint that connects the surface of bull stick 57 through two embedded bearings and spread groove 56, the both ends of connecting bull stick 57 all pass spread groove 56 and extend to the inside of post groove 52, the surface of second threaded rod 54 all overlaps and is equipped with second thread bush 58, the one end of second thread bush 58 all pass logical groove 53 and with the both ends fixed connection of movable plate 51, the first conical gear 59 of all fixedly connected with in the outer peripheral face of second threaded rod 54, the both ends of connecting bull stick 57 all fixedly connected with second conical gear 510, second threaded rod 54 with connect bull stick 57 through first conical gear 59 and second conical gear 510 transmission connection.

The top of the top plate 3 is provided with a fixing mechanism 4, the fixing mechanism 4 comprises a rotating strip 41, one side of the rotating strip 41 is hinged to the top of the top plate 3 through a hinge shaft, one side of the rotating strip 41 is provided with a fixing seat 42, an opening 43 is formed in the fixing seat 42, an insertion rod 44 is inserted in the opening 43 in a penetrating manner, a spring 45 is sleeved on the surface of the insertion rod 44, a stop block 46 is fixedly connected to the inner wall of the opening 43, a fixing groove 47 is formed in the right side of the rotating strip 41, one end of the insertion rod 44 penetrates through the opening 43 and extends into the fixing groove 47, two groups of the rotating strip 41 are provided, the rotating strip 41 is distributed on two sides of the top plate 3 by taking the central line of the vertical direction of the side surface of the top plate 3 as a symmetrical axis, two groups of the fixing seat 42 are provided, and the fixing seat 42 is distributed on two sides of the top surface of the top plate 3 by taking the central line of the vertical direction of the side surface of the top plate 3 as a symmetrical axis, dog 46 uses the positive horizontal direction's of fixing base 42 center to distribute at the both ends of opening 43 inner wall as the symmetry axis, personnel will be tied up the saw blade and place the top of roof 3 after, at first remove inserted bar 44 left, inserted bar 44 drives spring 45 motion, spring 45 takes place deformation after contacting with two dog 46, personnel rotate afterwards and rotate strip 41, make the right side motion area fixing base 42 department that rotates strip 41, personnel loosen inserted bar 44, under the effect of spring 45 resilience force, inserted bar 44 imbeds the inside of fixed slot 47, make to rotate strip 41 fixed, thereby make the saw blade fixed.

The surface on inserted bar 44 right side veneer has first rubber pad, seted up multiunit anti-skidding line on the first rubber pad, increase the frictional force between personnel's hand and the inserted bar 44 for personnel can hold the more firm of inserted bar 44.

The right side surface of second crank 55 is glued with the second rubber pad, seted up multiunit anti-skidding line on the second rubber pad, increased the frictional force between personnel's hand and the second crank 55 for personnel can grip the more firm of second crank 55.

The utility model discloses the theory of operation: when a person needs to use the device, a plurality of bundles of saw blades are placed on the top of the top plate 3, then the person moves the inserted bar 44 leftwards, the wider part in the middle of the inserted bar 44 is abutted against the spring 45 to drive the spring 45 to move until the spring 45 is moved to two stoppers 46 to be abutted against each other, then the spring 45 deforms, then the person rotates the rotating bar 41 to move the right side of the rotating bar 41 to the fixed seat 42, the person loosens the inserted bar 44 to enable the left side of the inserted bar 44 to be embedded into the fixed groove 47, so that the rotating bar 41 is fixed, the saw blades are fixed, then the person rotates the first crank 25 to enable the first threaded rod 24 to do circular motion, under the action of the thread structure of the inner wall of the first threaded sleeve 26 and the thread structure on the surface of the first threaded rod 24, the first threaded sleeve 26 moves leftwards to drive the two connecting plates 27 to move leftwards, so that the upper side and the lower side of the first rotating rod 29 and the second rotating rod 210 move towards directions away from each other, so that the height of the top plate 3 is raised, when a person raises the height of the top plate 3 to a proper position, the person rotates the second crank 55, the second crank 55 drives one second threaded rod 54 to make circular motion, one second threaded rod 54 makes circular motion to drive one first bevel gear 59 to make circular motion, under the meshing action of one first bevel gear 59 and one second threaded rod 54, the connecting rotating rod 57 makes circular motion to drive the other second bevel gear 510 to make circular motion, under the meshing action of the other second bevel gear 510 and the other first bevel gear 59, the other second threaded rod 54 makes circular motion, under the action of the thread structures on the surfaces of the two second threaded rods 54 and the thread structures on the inner walls of the two second thread sleeves 58, the second thread sleeve 58 moves rightwards to drive the moving plate 51 to move, and when the moving plate 51 moves to a proper position, the person can carry the saw blade off the top of the top plate 3.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a material feeding unit about saw blade, includes automobile body (1), its characterized in that: the lifting mechanism (2) is arranged at the top end of the vehicle body (1), the lifting mechanism (2) comprises four first clamping seats (21), the first clamping seats (21) are distributed at four corners of the top end of the vehicle body (1) by taking a center line of the side face of the vehicle body (1) as a symmetry axis, two first clamping seats (21) are fixedly connected with a first fixing rod (22) at the middle parts of the two same sides, two second clamping seats (23) are arranged at the middle part of the top end of the vehicle body (1), a first threaded rod (24) is arranged at the middle parts of the two second clamping seats (23), two ends of the first threaded rod (24) penetrate through the second clamping seats (23) and extend to the outer parts of the second clamping seats (23), the surface of the first threaded rod (24) is movably connected with the inner walls of the second clamping seats (23) through embedded bearings, a first crank (25) is fixedly connected with one end of the first threaded rod (24), the middle part cover on first threaded rod (24) surface is equipped with first thread bush (26), the surface of first dead lever (22) all is equipped with connecting plate (27), the one end of connecting plate (27) is connected with the fixed surface of first thread bush (26), two the first fixed block (28) of one side fixedly connected with of first holder (21), the top of automobile body (1) is provided with roof (3), the bottom of roof (3) is provided with connecting block (212), connecting block (212) have four groups, connecting block (212) use the central line of roof (3) side as the four corners position department of symmetry axis distribution in roof (3) bottom, with same one side two the middle part of connecting block (212) all fixedly connected with second dead lever (213), the top of first fixed block (28) all articulates there is first rotation pole (29), the top of connecting plate (27) all articulates there is second rotation pole (210), first dwang (29) and second dwang (210) are through center pin swing joint, two on the left side the right side of connecting block (212) is fixedly connected with second fixed block (211) all, the top of second dwang (210) all is articulated with second fixed block (211), the surface of second dead lever (213) all overlaps and is equipped with movable block (214), the top of first dwang (29) all is articulated with movable block (214), the inside of roof (3) is provided with adjustment mechanism (5), adjustment mechanism (5) are including movable plate (51), two post grooves (52) have been seted up to the inside of roof (3), two logical groove (53) have all been seted up to one side that post groove (52) are close to each other, the inside of post groove (52) all is provided with second threaded rod (54), the surface of second threaded rod (54) all is through the inner wall swing joint of embedded bearing and post groove (52), one of the second threaded rods (54) penetrates through the column grooves (52) and extends to the outside of the top plate (3), one side of one of the second threaded rods (54) is fixedly connected with a second crank (55), the middle parts of the left sides of the two column grooves (52) are provided with connecting grooves (56), connecting rotating rods (57) are arranged inside the connecting grooves (56), the surfaces of the connecting rotating rods (57) are movably connected with the inner walls of the connecting grooves (56) through two embedded bearings, two ends of each connecting rotating rod (57) penetrate through the connecting grooves (56) and extend to the inside of the column groove (52), second threaded sleeves (58) are sleeved on the surfaces of the second threaded rods (54), one moving plates of the second threaded sleeves (58) penetrate through the through grooves (53) and are fixedly connected with two ends of the threaded rods (51), and first bevel gears (59) are fixedly connected to the peripheral surfaces of the second threaded rods (54), both ends of the connecting rotating rod (57) are fixedly connected with second bevel gears (510), and the second threaded rod (54) and the connecting rotating rod (57) are in transmission connection with the second bevel gears (510) through first bevel gears (59).

2. The saw blade up-and-down feeding device as claimed in claim 1, wherein: the top of roof (3) is provided with fixed establishment (4), fixed establishment (4) are including rotating strip (41), the top of rotating one side and roof (3) of strip (41) is passed through articulated the being connected of articulated axle, one side of rotating strip (41) is provided with fixing base (42), opening (43) have been seted up to the inside of fixing base (42), the inside of opening (43) is run through and is inserted and is equipped with inserted bar (44), the surface cover of inserted bar (44) is equipped with spring (45), the inner wall fixedly connected with dog (46) of opening (43), fixed slot (47) have been seted up on the right side of rotating strip (41), the one end of inserted bar (44) is passed opening (43) and is extended to the inside of fixed slot (47).

3. The saw blade up-and-down feeding device as claimed in claim 2, wherein: the rotary strips (41) are divided into two groups, and the rotary strips (41) are distributed on two sides of the top plate (3) by taking the central line of the side surface of the top plate (3) in the vertical direction as a symmetry axis.

4. The saw blade up-and-down feeding device as claimed in claim 2, wherein: the two groups of the fixing seats (42) are arranged, and the fixing seats (42) are distributed on two sides of the top plate (3) by taking the central line of the side surface of the top plate (3) in the vertical direction as a symmetry axis.

5. The saw blade up-and-down feeding device as claimed in claim 2, wherein: the two groups of the stop blocks (46) are arranged, and the stop blocks (46) are distributed at two ends of the inner wall of the opening (43) by taking the center of the front horizontal direction of the fixed seat (42) as a symmetry axis.

6. The saw blade up-and-down feeding device as claimed in claim 2, wherein: the surface on the right side of the inserted link (44) is glued with a first rubber pad, and a plurality of groups of anti-skid grains are arranged on the first rubber pad.

7. The saw blade up-and-down feeding device as claimed in claim 1, wherein: and a second rubber pad is glued on the right side surface of the second crank (55), and a plurality of groups of anti-skid grains are arranged on the second rubber pad.