CN218593674U - Loading and unloading device and pipe sealing machine - Google Patents

Abstract

The utility model discloses a go up unloader and tube sealing machine, go up unloader includes frame, sliding part and neat board, the sliding part is followed the fore-and-aft direction slidable mounting of frame in the frame, the sliding part is followed the left and right sides direction of frame is equipped with a plurality of anchor clamps, anchor clamps are used for the centre gripping to heat the plastic pipe and make the thermoplastic pipe is followed the fore-and-aft direction of frame extends, neat board activity is located the rear end of sliding part, neat board activity in-process has first state and second state under the first state, neat board is located the anchor clamps centre gripping on the extending direction of thermoplastic pipe, the face perpendicular to of neat board under the second state the frame, neat board is followed the anchor clamps centre gripping open on the extending direction of thermoplastic pipe. The utility model discloses an go up unloader and tube sealing machine can make all thermoplastic pipes need the one end parallel and level of tube sealing to can improve the tube sealing effect.

Description

Loading and unloading device and pipe sealing machine

Technical Field

The utility model relates to a pipe sealing equipment, in particular to go up unloader and pipe sealing machine.

Background

Test tubes prepared from thermoplastic tubes are widely used in the fields of pharmacy, clinical medicine, chemical analysis and the like. Among the prior art, generally will heat the plastic pipe through the tube sealing machine and prepare into the test tube, and is concrete, the tube sealing machine includes frame, hot melt device and last unloader, and the hot melt device is equipped with a plurality of tube sealing heads side by side, and the tube sealing head is equipped with the tube sealing chamber that the front end runs through, and last unloader is equipped with gliding sliding part around can, and the sliding part is located the place ahead of hot melt device, and the sliding part corresponds the tube sealing head and is equipped with a plurality of anchor clamps. Need when sealing the pipe to the thermoplastic pipe, heat the sealing head, then with a plurality of thermoplastic pipe centre grippings on anchor clamps, later sliding part, sliding part can drive the thermoplastic pipe through anchor clamps and insert the pipe sealing intracavity that corresponds sealing the head, later can insert the one end that seals the intracavity to the thermoplastic pipe and carry out hot melt sealing pipe.

Although the existing pipe sealing machine can seal the thermoplastic pipe, the existing pipe sealing machine has the following disadvantages: when a plurality of thermoplastic pipe centre gripping when a plurality of anchor clamps on, a plurality of thermoplastic pipes need the one end of sealing the pipe, and the one end that is close to the tube sealing head is difficult to the parallel and level promptly, and then appears partly thermoplastic pipe easily and has inserted in sealing the intracavity, and the condition in the remaining part thermoplastic pipe has not inserted a tube sealing intracavity yet to lead to sealing the effect poor.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides an go up unloader can make all thermoplastic pipes need the one end parallel and level of tube sealing to can improve the tube sealing effect.

The utility model discloses still provide a tube sealing machine with above-mentioned unloader.

According to the utility model discloses go up unloader of first aspect embodiment, include:

a frame;

the sliding part is arranged on the rack in a sliding mode along the front and back direction of the rack, and a plurality of clamps are arranged on the sliding part along the left and right direction of the rack and used for clamping thermoplastic pipes and enabling the thermoplastic pipes to extend along the front and back direction of the rack;

the neat board, the activity is located the rear end of sliding part, neat board activity in-process has first state and second state neat board is located the anchor clamps centre gripping on the extending direction of thermoplastic pipe, neat board's the vertical setting of face and perpendicular to the fore-and-aft direction of frame neat board is under the second state, neat board follows the anchor clamps centre gripping is moved aside in the extending direction of thermoplastic pipe.

According to the utility model discloses go up unloader has following beneficial effect at least:

need when sealing the pipe to the thermoplastic pipe, will neat board activity to first state, under this kind of condition, the vertical setting of face and the fore-and-aft direction of perpendicular to frame of neat board, later with a plurality of thermoplastic pipe centre grippings on the anchor clamps that correspond, and make the face of the neat board of one end butt that the thermoplastic pipe need seal the pipe, and then the thermoplastic pipe one end that needs to seal the pipe can the parallel and level, later will neat board activity to second state, the sliding part that slides at last, the sliding part can drive a plurality of thermoplastic pipes and insert the interior of tube sealing cavity of the first 501 of tube sealing that corresponds, thereby carry out the hot melt tube sealing. According to the utility model discloses go up unloader through will neat board activity to the first state can make all thermoplastic tubes need the one end parallel and level of tube sealing, and then can make all thermoplastic tubes need the one end synchronous insertion of tube sealing corresponding in the tube sealing cavity to can improve the tube sealing effect.

According to the utility model discloses a some embodiments, the neat board rotatable regulation install in the rear end of sliding part, the axis of rotation of neat board is followed the left and right sides direction of frame extends, the in-process of neat board rotation regulation can be in first state with switch between the second state.

According to the utility model discloses a some embodiments, the sliding part with be equipped with actuating mechanism between the neat board, actuating mechanism is used for controlling neat board rotates to adjust.

According to the utility model discloses a some embodiments, the bottom of neat board is located the below of the axis of rotation of neat board, actuating mechanism is including locating the actuating cylinder of sliding part, the actuating cylinder is equipped with the piston rod, the piston rod with the bottom of neat board is connected, the actuating cylinder is used for control neat board rotates down extremely the second state.

According to some embodiments of the present invention, the driving mechanism further comprises an elastic restoring member disposed between the tidying plate and the sliding portion, wherein the elastic restoring member is used for controlling the tidying plate to rotate upwards to the first state.

According to some embodiments of the utility model, the sliding part is equipped with spacing portion neat board rotates up extremely during the first state, spacing portion butt neat board's face, in order to restrict neat board continues to rotate.

According to the utility model discloses a some embodiments, the sliding part is followed the left and right sides direction of frame is equipped with the guide rail, anchor clamps include slidable mounting in two clamping parts on the guide rail form the centre gripping space that can open and shut between two clamping parts.

According to the utility model discloses a some embodiments, follow the left and right sides direction of frame, neat board's face is equipped with a plurality of concave positions, concave position with anchor clamps one-to-one neat board is in during the first state, concave position is located neat board's front end.

According to some embodiments of the utility model, the sliding part is equipped with a plurality of guide bars, the guide bar is followed the fore-and-aft direction of frame extends, the upper end of sliding part bears the installation department, anchor clamps install in the installation department, the installation department is equipped with the confession the guiding hole that the guide bar passed, at least part the guide bar overcoat is equipped with buffer spring, buffer spring's front end is connected the sliding part, buffer spring's rear end is connected the installation department.

According to the utility model discloses tube sealing machine of second aspect embodiment, including last unloader above the embodiment.

According to the utility model discloses pipe sealing machine has following beneficial effect at least:

through will neat board activity to first state can make all thermoplastic pipes need to seal the one end parallel and level of pipe, and then can make all thermoplastic pipes need to seal the one end synchronous insertion of pipe and correspond in the pipe sealing chamber to can improve the pipe sealing effect.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The invention will be further described with reference to the following drawings and examples, in which:

fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of a portion of the structure of FIG. 1;

FIG. 3 is a schematic view of the trim panel in a first state;

FIG. 4 is a schematic view of the trim panel in a second state.

Reference numbers:

a frame 100; a slide rail 101;

a slide section 200; a jig 201; a limiting part 202; a guide rail 203; a clamping portion 204; a guide rod 205; a mounting portion 206; a buffer spring 207; a mounting cavity 208; a connecting portion 209;

a trim panel 300; a recessed portion 301;

a drive mechanism 400; a drive cylinder 401; a piston rod 402; a pull-cord 403;

a heat fusion device 500; a sealing head 501.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper and lower directions, is the orientation or positional relationship shown on the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore should not be construed as limiting the present invention.

In the description of the present invention, a plurality means two or more. If there is a description of first and second for the purpose of distinguishing technical features only, this is not to be understood as indicating or implying a relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of technical features indicated.

In the description of the present invention, unless there is an explicit limitation, the terms such as setting, installing, connecting, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meaning of the terms in the present invention by combining the specific contents of the technical solution.

The following describes the loading and unloading device and the pipe sealing machine according to the embodiment of the present invention with reference to fig. 1 to 4.

As shown in fig. 1 to 4, the loading and unloading device according to the embodiment of the first aspect of the present invention includes:

a frame 100;

a sliding part 200 slidably mounted to the frame 100 along the front-rear direction of the frame 100, the sliding part 200 being provided with a plurality of clamps 201 along the left-right direction of the frame 100, the clamps 201 being used for clamping thermoplastic pipes and extending the thermoplastic pipes along the front-rear direction of the frame 100;

the trimming plate 300 is movably arranged at the rear end of the sliding part 200, the trimming plate 300 has a first state and a second state in the moving process, in the first state, the trimming plate 300 is positioned in the extending direction of the thermoplastic pipes clamped by the clamp 201, the plate surface of the trimming plate 300 is vertically arranged and is perpendicular to the front-back direction of the rack 100, and in the second state, the trimming plate 300 is moved away from the extending direction of the thermoplastic pipes clamped by the clamp 201.

In this embodiment, the rack 100 may be provided with the hot melting device 500, the hot melting device 500 is provided with a plurality of tube sealing heads 501, the plurality of tube sealing heads 501 are located behind the plurality of clamps 201 and are arranged along the left and right directions of the rack 100, the plurality of tube sealing heads 501 are in one-to-one correspondence with the plurality of clamps 201, the tube sealing heads 501 are provided with tube sealing cavities, when the hot plastic tubes need to be sealed, the tube sealing heads 501 are heated, the tidying plate 300 moves to the first state, in this case, the plate surface of the tidying plate 300 is vertically arranged and perpendicular to the front and back directions of the rack 100, then the plurality of hot plastic tubes are clamped on the plurality of clamps 201, and one ends of the hot plastic tubes needing to be sealed abut against the plate surface of the tidying plate 300, and then one ends of the hot plastic tubes needing to be sealed can be aligned, the tidying plate 300 moves to the second state, and finally the sliding portion 200 can drive the plurality of hot plastic tubes to be inserted into the tube sealing cavities of the corresponding tube sealing heads 501, thereby performing hot melting and tube sealing. According to the utility model discloses go up unloader through with neat board 300 activity to the first state can make all thermoplastic pipes need seal the one end parallel and level of pipe, and then can make all thermoplastic pipes need seal the one end synchronous insertion of pipe in the corresponding pipe sealing cavity to can improve the pipe sealing effect.

The rack 100 may be provided with a slide rail 101 or a slide groove along the front-back direction thereof, the sliding portion 200 is slidably mounted on the slide rail 101 or the slide groove, and the sliding of the sliding portion 200 may be controlled by a driving member such as an air cylinder, an oil cylinder, or a motor screw mechanism. When neat board 300 is in the first state, neat board 300 is located the extending direction of the thermoplastic pipe that anchor clamps 201 centre gripping, namely along the fore-and-aft direction of frame 100, anchor clamps 201 coincide with neat board 300's projection, and then thermoplastic pipe coincides with neat board 300's projection, thereby can make the one end butt neat board 300's face that the thermoplastic pipe needs the tubulation, simultaneously because neat board 300's face is vertical to be set up and perpendicular to frame 100's fore-and-aft direction, and then neat board 300's face can be neat to all thermoplastic pipes one end that needs the tubulation. When the trim plate 300 is in the second state, since the trim plate 300 is removed from the extending direction of the thermoplastic pipe clamped by the clamp 201, when the slide portion 200 drives the thermoplastic pipe to move, the trim plate 300 can be prevented from interfering with the insertion of the thermoplastic pipe into the pipe sealing cavity of the pipe sealing head 501.

In some embodiments of the present invention, as shown in fig. 3 and 4, the aligning plate 300 is rotatably installed at the rear end of the sliding portion 200, the rotation axis of the aligning plate 300 extends along the left and right direction of the frame 100, and the aligning plate 300 can be switched between the first state and the second state during the rotation adjustment process. The tidying plate 300 can be switched between the first state and the second state by rotating the tidying plate 300, and the tidying plate is simple in structure and convenient to operate. The aligning plate 300 may be movably installed on the sliding portion 200 in the left-right direction of the frame 100, and the aligning plate 300 may be in the first state and the second state during sliding.

In some embodiments of the present invention, as shown in fig. 3 and 4, a driving mechanism 400 is disposed between the sliding portion 200 and the tidying plate 300, and the driving mechanism 400 is used for controlling the rotation adjustment of the tidying plate 300. When the driving mechanism 400 is started, the driving mechanism 400 can control the tidying plate 300 to rotate and adjust, so that the tidying plate 300 can be switched between the first state and the second state, and the operation is more convenient. It should be noted that the aligning plate 300 may be adjusted by manually rotating it.

In some embodiments of the present invention, as shown in fig. 3 and 4, the bottom end of the tidying plate 300 is located below the rotation axis of the tidying plate 300, the driving mechanism 400 includes a driving cylinder 401 disposed on the sliding portion 200, the driving cylinder 401 is provided with a piston rod 402, the piston rod 402 is connected with the bottom end of the tidying plate 300, and the driving cylinder 401 is used for controlling the tidying plate 300 to rotate downwards to the second state. Specifically, the sliding part 200 may be provided with a mounting cavity 208 with an opening at the rear end, the driving cylinder 401 may be an air cylinder or an oil cylinder, the driving cylinder 401 may be mounted in the mounting cavity 208, the end of the piston rod 402 of the driving cylinder 401 may be provided with a pulling rope 403, and the other end of the pulling rope 403 may be connected to the bottom end of the tidying plate 300. When the piston rod 402 of the driving cylinder 401 is shortened, the pull rope 403 can drive the tidying plate 300 to rotate backwards and downwards, so that the tidying plate 300 rotates to the second state, the structure is simple, and the operation is convenient. It should be noted that the piston rod 402 of the driving cylinder 401 may be directly connected to the bottom end of the aligning plate 300, and it is only necessary to control the aligning plate 300 to rotate downward to the second state. The drive mechanism 400 may be of other configurations, for example, a motor that directly controls the rotation of the trim panel 300.

In some embodiments of the present invention, the driving mechanism 400 further includes an elastic restoring member disposed between the aligning plate 300 and the sliding portion 200, and the elastic restoring member is used to control the aligning plate 300 to rotate upward to the first state. When the piston rod 402 of driving cylinder 401 shortens and makes neat board 300 rotate down, elasticity resets and can produce elastic restoring force, when the piston rod 402 of driving cylinder 401 extends, neat board 300 can rotate up to first state under the effect of the elastic restoring force of elasticity resets, it is more convenient to operate, and it rotates upward to control neat board 300 through elasticity resets, and not through driving cylinder 401 control, driving cylinder 401 only need control neat board 300 rotate down can, and then make driving cylinder 401 install more convenient. It should be noted that the elastic restoring member may be a torsion spring or a general spring, and only needs to generate an elastic restoring force when the tidying plate 300 rotates downward.

In some embodiments of the present invention, as shown in fig. 3 and 4, the sliding portion 200 is provided with a limiting portion 202, and when the trimming plate 300 rotates upward to the first state, the limiting portion 202 abuts against the surface of the trimming plate 300 to limit the trimming plate 300 to rotate continuously. The limiting part 202 is arranged, when the tidying plate 300 rotates upwards to the first state under the action of the elastic resetting piece, the tidying plate 300 is limited by the limiting part 202 to continue rotating, and then the tidying plate 300 can be kept in the first state, so that the tidying plate 300 can better tidy the thermoplastic pipes.

In some embodiments of the present invention, as shown in fig. 1 to 4, the sliding portion 200 is provided with a guide rail 203 along the left and right direction of the frame 100, the clamp 201 includes two clamping portions 204 slidably mounted on the guide rail 203, and an openable clamping space is formed between the two clamping portions 204. When needing the centre gripping to mould the heat, place the heat and mould the pipe in the centre gripping space between two corresponding clamping parts 204, later two clamping parts 204 that slide make two clamping parts 204 be close to each other, and the centre gripping space reduces to draw in, and two clamping parts 204 can cooperate the centre gripping to mould the heat and mould the pipe, simple structure, convenient operation. The clamping portion 204 may be controlled to slide by an air cylinder, such as a rodless air cylinder, or by an electric push rod or other driving member. The clamp 201 may also be other conventional clamping structures capable of clamping thermoplastic pipes and will not be described herein.

In some embodiments of the present invention, as shown in fig. 1 and fig. 2, along the left and right direction of the rack 100, the surface of the trimming plate 300 is provided with a plurality of concave positions 301, the concave positions 301 correspond to the clamps 201 one-to-one, and when the trimming plate 300 is in the first state, the concave positions 301 are located at the front end of the trimming plate 300. Need carry out when neat to the one end of thermoplastic pipe sealing pipe, can make the thermoplastic pipe need seal the one end of pipe and insert in concave position 301, and then not only can need to seal the one end of pipe to the thermoplastic pipe and go on neatly, can avoid the thermoplastic pipe to need the one end of sealing the pipe to produce moreover and rock to it needs the neat effect of the one end of sealing the pipe to make the thermoplastic pipe better.

In some embodiments of the present invention, as shown in fig. 1 and 2, the sliding portion 200 is provided with a plurality of guide rods 205, the guide rods 205 extend along the front-back direction of the rack 100, the upper end of the sliding portion 200 bears an installation portion 206, the clamp 201 is installed in the installation portion 206, the installation portion 206 is provided with a guide hole for the guide rods 205 to pass through, at least a part of the guide rods 205 is sleeved with a buffer spring 207, the front end of the buffer spring 207 is connected with the sliding portion 200, and the rear end of the buffer spring 207 is connected with the installation portion 206. Specifically, the front end of sliding part 200 can be equipped with connecting portion 209, connecting portion 209 is connected to the front end of guide bar 205, the up end of sliding part 200 can the level set up, installation department 206 bears in the up end of sliding part 200, installation department 206 can slide along the up end of sliding part 200, furthermore, because be provided with guide bar 205 along the fore-and-aft direction of frame 100, and then installation department 206 can slide along the fore-and-aft direction of frame 100, furthermore, because guide bar 205 cover is equipped with buffer spring 207, and then the thermoplastic pipe that makes anchor clamps 201 centre gripping can elasticity butt the inside wall in hot melt chamber, thereby can reduce the thermoplastic pipe and cause the damage.

According to the utility model discloses pipe sealing machine of aspect two embodiment, include according to the utility model discloses the last unloader of above-mentioned first aspect embodiment. In this embodiment, through will neat board 300 activity to first state can make all thermoplastic pipes need to seal the one end parallel and level of pipe, and then can make all thermoplastic pipes need to seal the one end of pipe and insert the corresponding pipe sealing intracavity in step to can improve the pipe sealing effect.

It should be noted that, because the tube sealing machine adopts all the technical solutions of the feeding and discharging device in the embodiment of the first aspect, at least all the beneficial effects brought by the technical solutions in the embodiment of the first aspect are achieved, and no further description is given here.

It is to be understood that other constructions and operations of the tube sealing machine according to the embodiments of the present invention are known to those of ordinary skill in the art and will not be described in detail herein.

The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims (10)

1. Go up unloader, its characterized in that includes:

a frame;

the sliding part is arranged on the rack in a sliding mode along the front and back direction of the rack, and a plurality of clamps are arranged on the sliding part along the left and right direction of the rack and used for clamping thermoplastic pipes and enabling the thermoplastic pipes to extend along the front and back direction of the rack;

the neat board, the activity is located the rear end of sliding part, neat board activity in-process has first state and second state neat board is located the anchor clamps centre gripping on the extending direction of thermoplastic pipe, neat board's the vertical setting of face and perpendicular to the fore-and-aft direction of frame neat board is under the second state, neat board follows the anchor clamps centre gripping is moved aside in the extending direction of thermoplastic pipe.

2. The loading and unloading device according to claim 1, wherein the aligning plate is rotatably and adjustably mounted to a rear end of the sliding portion, a rotation axis of the aligning plate extends in a left-right direction of the rack, and the aligning plate can be switched between the first state and the second state during rotation adjustment.

3. The loading and unloading device as recited in claim 2, wherein a driving mechanism is disposed between the sliding portion and the aligning plate, and the driving mechanism is configured to control the aligning plate to rotate and adjust.

4. The loading and unloading device as recited in claim 3, wherein the bottom end of the tidying plate is located below the rotation axis of the tidying plate, the driving mechanism includes a driving cylinder provided in the sliding portion, the driving cylinder is provided with a piston rod, the piston rod is connected with the bottom end of the tidying plate, and the driving cylinder is used for controlling the tidying plate to rotate downward to the second state.

5. The loading and unloading device according to claim 4, wherein the driving mechanism further comprises an elastic reset member disposed between the tidying plate and the sliding portion, and the elastic reset member is used for controlling the tidying plate to rotate upwards to the first state.

6. The loading and unloading device according to claim 5, wherein the sliding portion is provided with a limiting portion, and when the tidying plate rotates upward to the first state, the limiting portion abuts against the plate surface of the tidying plate to limit the tidying plate from continuing to rotate.

7. The loading and unloading device according to any one of claims 1-6, wherein the sliding portion is provided with a guide rail along a left-right direction of the frame, the clamp comprises two clamping portions slidably mounted on the guide rail, and an openable clamping space is formed between the two clamping portions.

8. The loading and unloading device according to any one of claims 1 to 6, wherein a plurality of concave positions are provided on the surface of the tidying plate along the left-right direction of the rack, the concave positions correspond to the clamps one to one, and when the tidying plate is in the first state, the concave positions are located at the front end of the tidying plate.

9. The loading and unloading device according to any one of claims 1 to 6, wherein the sliding portion is provided with a plurality of guide rods, the guide rods extend in the front-back direction of the rack, an installation portion is carried at the upper end of the sliding portion, the clamp is installed on the installation portion, the installation portion is provided with guide holes for the guide rods to pass through, at least part of the guide rods are sleeved with buffer springs, the front ends of the buffer springs are connected with the sliding portion, and the rear ends of the buffer springs are connected with the installation portion.

10. The pipe sealing machine is characterized by comprising the loading and unloading device according to any one of claims 1 to 9.

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