CN219635972U

CN219635972U - Gel extruder

Info

Publication number: CN219635972U
Application number: CN202320390840.8U
Authority: CN
Inventors: 李林
Original assignee: Individual
Current assignee: Beijing Kelin Electronic Products Co ltd
Priority date: 2023-03-06
Filing date: 2023-03-06
Publication date: 2023-09-05
Anticipated expiration: 2033-03-06

Abstract

The utility model relates to the field of gel squeezing and injecting devices, in particular to a gel squeezing and injecting device. The gel extruder includes the barrel, and the barrel both ends all open-ended, and is connected with the end in one of them detachable, still includes: the locating rack is fixed outside the cylinder body and is far away from one end where the end head is positioned, and a transmission part is arranged on the locating rack; one end of the extrusion rod is rotationally connected with the transmission piece and penetrates through the positioning frame to form spiral transmission with the positioning frame, and the other end of the extrusion rod is fixedly provided with a piston sliding in the cylinder body. In the gel extruder provided by the utility model, the whole has stronger automation performance, and the movement of the extrusion rod does not need to depend on manual pressing, so that the consumption of the manual labor is lower, and meanwhile, obvious uncomfortable feeling is not caused to the hands of an operator, and the gel extruder is more convenient to use.

Description

Gel extruder

Technical Field

The utility model relates to the field of gel squeezing and injecting devices, in particular to a gel squeezing and injecting device.

Background

Chinese issued patent publication No.: CN 217576481U describes a "gel extruder", it sets up the direction protruding edge outside the push rod, and add the recess on the end cover for the push rod is at the in-process that removes, and the direction protruding edge can be embedded and slide in the recess is inside, in order to realize that the push rod rotates the removal simultaneously, satisfies the gel to the urceolus inside and extrudees, has increased the intensity of push rod simultaneously, thereby avoids appearing the condition of jumping flowers.

However, the following drawbacks and disadvantages exist in the implementation process:

because the gel extrusion process is very laborious, the push rod advances in a rotary mode, so that the S-shaped route can be more labor-saving when riding a bicycle to go up a slope. However, even if the rotary advancing mode is adopted, the force is very laborious, and the push rod in the traditional extruder still adopts a hand pushing mode, so that the consumption of manpower is still relatively large, and when the pressing force is relatively large, the hands of an operator are extruded by the reaction force, so that discomfort is brought to the user.

Accordingly, there is a need to provide a new gel extruder that solves the above-mentioned technical problems.

Disclosure of Invention

In order to solve the technical problems, the utility model provides a gel extruder.

The utility model provides a gel extruder, which comprises a cylinder body, wherein both ends of the cylinder body are open, one end of the cylinder body is detachably connected with an end head, and the gel extruder further comprises:

the locating rack is fixed outside the cylinder body and is far away from one end where the end head is positioned, and a transmission part is arranged on the locating rack;

one end of the extrusion rod is rotationally connected with the transmission piece and penetrates through the positioning frame to form spiral transmission with the positioning frame, and the other end of the extrusion rod is fixedly provided with a piston sliding in the cylinder body.

Preferably, the outer wall of the fixed ring is welded with a connecting plate, the other end of the connecting plate is connected with an integrated U-shaped fixing frame, and the U-shaped fixing frame is integrally connected with a first transmission ring which penetrates through the U-shaped fixing frame.

Preferably, the fixing ring is sleeved outside the cylinder, the U-shaped fixing frame is located at the port of the cylinder, and the first driving ring and the cylinder are coaxially arranged.

Preferably, the transmission piece comprises a driving motor, a coaxial transmission screw is fixed at the output end of the driving motor, a second transmission ring is connected to the transmission screw through external threads, a connecting frame is welded on the outer wall of the second transmission ring, a connecting seat is welded on the other end of the connecting frame, and a spherical groove is formed in one end of the connecting seat.

Preferably, the driving motor is fixed outside the U-shaped fixing frame, and the other end of the transmission screw rod rotates on the U-shaped fixing frame.

Preferably, the extrusion rod comprises a polish rod, a spiral guide rail is welded outside the polish rod, and a spherical connector is welded at one end of the polish rod.

Preferably, the polish rod penetrates through the first drive ring and forms spiral transmission with the first drive ring through the spiral guide rail, the piston is fixed at the end of the polish rod and extends into the cylinder body, and the connector is embedded into the groove and forms rotary connection with the groove.

Compared with the related art, the gel extruder provided by the utility model has the following beneficial effects:

the gel extruder provided by the utility model has stronger automation performance, and the movement of the extrusion rod does not need to depend on the pressing of manpower, so that the consumption of manpower is lower, and meanwhile, obvious uncomfortable feeling is not caused to the hands of an operator, and the gel extruder is more convenient to use.

Drawings

FIG. 1 is a schematic view of a gel extruder according to a preferred embodiment of the present utility model;

FIG. 2 is a schematic view of the structure of the cylinder according to the present utility model;

FIG. 3 is a schematic view showing the structure of the matching connection between the positioning frame and the driving member;

fig. 4 is a schematic structural view showing the cooperative connection of the driving member and the extrusion rod according to the present utility model.

Reference numerals in the drawings: 1. a cylinder; 2. an end head; 3. a positioning frame; 31. a fixing ring; 32. a connecting plate; 33. a U-shaped fixing frame; 34. a first drive ring; 4. a transmission member; 41. a transmission screw; 42. a driving motor; 43. a second drive ring; 44. a connecting frame; 45. a connecting seat; 46. a groove; 5. an extrusion rod; 51. a polish rod; 52. a spiral guide rail; 53. a connector; 6. and (3) a piston.

Detailed Description

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "configured to," "engaged with," "connected to," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

Specific implementations of the utility model are described in detail below in connection with specific embodiments.

Referring to fig. 1 to 4, the gel extruder provided by the embodiment of the utility model includes a barrel 1, two ends of the barrel 1 are open, one end of the barrel is detachably connected with a tip 2, and the gel extruder further includes:

the locating rack 3 is fixed outside the cylinder 1 and is far away from one end where the end head 2 is positioned, and a transmission piece 4 is arranged on the locating rack 3;

one end of the extrusion rod 5 is rotationally connected with the transmission piece 4, penetrates through the positioning frame 3 and forms spiral transmission with the positioning frame, and the other end of the extrusion rod 5 is fixed with a piston 6 sliding in the cylinder body 1.

It should be noted that: in the extruder, the locating rack 3 is additionally arranged outside the cylinder body 1, meanwhile, the transmission piece 4 is arranged on the locating rack 3, and the transmission piece 4 can drive the extrusion rod 5 to move together, so that the linear movement of the extrusion rod 5 is realized;

the extrusion rod 5 and the positioning frame 3 realize spiral transmission, so that the extrusion rod 5 can also rotate in the moving process, namely, the rotary movement is realized, so that the extrusion of gel in the cylinder 1 can be realized, the automation performance of the whole device is improved, the consumption of manpower is lower during use, and meanwhile, the discomfort of the hands of operators is avoided;

also to be described is: the tip 2 is detachably connected to the cylinder 1, so that gel can be injected into the cylinder 1 after the tip 2 is detached.

In the embodiment of the present utility model, referring to fig. 1 and 3, the positioning frame 3 includes a fixed ring 31, a connecting plate 32 is welded on the outer wall of the fixed ring 31, the other end of the connecting plate 32 is connected with an integral U-shaped fixing frame 33, and a first transmission ring 34 penetrating through is integrally connected on the U-shaped fixing frame 33;

the fixing ring 31 is sleeved outside the cylinder 1, the U-shaped fixing frame 33 is located at the port of the cylinder 1, and the first driving ring 34 and the cylinder 1 are coaxially arranged.

It should be noted that: the fixing ring 31 in the positioning frame 3 is sleeved outside the cylinder body 1, namely the whole positioning frame 3 can have enough stability.

In the embodiment of the present utility model, referring to fig. 1, 3 and 4, the transmission member 4 includes a driving motor 42, a coaxial transmission screw 41 is fixed at an output end of the driving motor 42, a second transmission ring 43 is connected to an external thread of the transmission screw 41, a connecting frame 44 is welded on an outer wall of the second transmission ring 43, a connecting seat 45 is welded on the other end of the connecting frame 44, and a spherical groove 46 is formed at one end of the connecting seat 45;

wherein, driving motor 42 is fixed in the outside of U-shaped mount 33, and the other end of drive screw 41 rotates on U-shaped mount 33.

It should be noted that: when the transmission piece 4 works, the driving motor 42 drives the transmission screw 41 to rotate, and the transmission screw 41 is in threaded connection with the second transmission ring 43, so that the second transmission ring 43 can be driven to move along the axis direction, and the connecting seat 45 is driven to move together through the second transmission ring 43.

In the embodiment of the present utility model, referring to fig. 1 and 4, the extrusion rod 5 includes a polish rod 51, a spiral guide rail 52 is welded outside the polish rod 51, and a spherical connector 53 is welded at one end of the polish rod 51;

the polish rod 51 penetrates the first driving ring 34 and forms a spiral transmission with the first driving ring through the spiral guide rail 52, the piston 6 is fixed at the end of the polish rod 51 and extends into the barrel 1, and the connector 53 is embedded into the groove 46 and forms a rotation connection with the groove.

It should be noted that: in the extrusion rod 5, the connector 53 is embedded and rotates inside the connection seat 45, so that the polish rod 51 can be driven to move together in the moving process of the connection seat 45, and the polish rod 51 and the first driving ring 34 form spiral transmission through the spiral guide rail 52 outside the polish rod 51, so that rotation can be generated in the moving process.

The circuits and control involved in the present utility model are all of the prior art, and are not described in detail herein.

The foregoing is only illustrative of the present utility model and is not to be construed as limiting the scope of the utility model, and all equivalent structures or equivalent flow modifications which may be made by the teachings of the present utility model and the accompanying drawings or which may be directly or indirectly employed in other related art are within the scope of the utility model.

Claims

1. The utility model provides a gel extruder, includes barrel (1), barrel (1) both ends all open-ended, and is connected with end (2) in one of them end is removable, its characterized in that still includes:

the locating rack (3) is fixed outside the cylinder body (1) and far away from one end where the end head (2) is positioned, and the driving part (4) is arranged on the locating rack (3);

one end of the extrusion rod (5) is rotationally connected with the transmission piece (4) and penetrates through the positioning frame (3) to form spiral transmission with the positioning frame, and the other end of the extrusion rod (5) is fixed with a piston (6) sliding in the cylinder body (1).

2. Gel extruder according to claim 1, characterized in that the positioning frame (3) comprises a fixed ring (31), a connecting plate (32) is welded on the outer wall of the fixed ring (31), the other end of the connecting plate (32) is connected with an integrated U-shaped fixing frame (33), and the U-shaped fixing frame (33) is integrally connected with a first transmission ring (34) penetrating through.

3. Gel extruder according to claim 2, characterized in that the fixing ring (31) is sleeved outside the cylinder (1), the U-shaped fixing frame (33) is located at the port position of the cylinder (1), and the first driving ring (34) is arranged coaxially with the cylinder (1).

4. A gel extruder according to claim 3, wherein the transmission member (4) comprises a driving motor (42), a coaxial transmission screw (41) is fixed at the output end of the driving motor (42), a second transmission ring (43) is connected with the transmission screw (41) through external threads, a connecting frame (44) is welded on the outer wall of the second transmission ring (43), a connecting seat (45) is welded on the other end of the connecting frame (44), and a spherical groove (46) is formed in one end of the connecting seat (45).

5. Gel extruder according to claim 4, characterized in that the drive motor (42) is fixed outside the U-shaped holder (33), and the other end of the drive screw (41) is turned on the U-shaped holder (33).

6. Gel extruder according to claim 5, characterized in that the extrusion rod (5) comprises a polish rod (51), a spiral guide rail (52) is welded outside the polish rod (51), and a spherical connector (53) is welded at one end of the polish rod (51).

7. Gel extruder according to claim 6, characterized in that the polish rod (51) penetrates the first drive ring (34) and forms a screw drive with it by means of a screw guide (52), and that the piston (6) is fixed to the end of the polish rod (51) and extends into the interior of the cylinder (1), and that the connection head (53) is embedded into the interior of the recess (46) and forms a rotational connection with it.