CN218196561U - Horizontal hydraulic pump sleeve for injection molding machine - Google Patents
Horizontal hydraulic pump sleeve for injection molding machine Download PDFInfo
- Publication number
- CN218196561U CN218196561U CN202222570005.0U CN202222570005U CN218196561U CN 218196561 U CN218196561 U CN 218196561U CN 202222570005 U CN202222570005 U CN 202222570005U CN 218196561 U CN218196561 U CN 218196561U
- Authority
- CN
- China
- Prior art keywords
- hydraulic pump
- main body
- arc
- injection molding
- horizontal hydraulic
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Details Of Reciprocating Pumps (AREA)
Abstract
The utility model discloses a horizontal hydraulic pump cover for injection molding machine, including hollow main part, be equipped with guiding mechanism in the main part, guiding mechanism comprises two direction subassemblies, and two direction subassemblies all include two arcs, connecting rod and crossbeam, and two liang of corresponding settings respectively of two arcs of two direction subassemblies, the coaxial setting of two projection circles that two pairs of arcs that correspond formed, the top and the bottom of main part have a connection platform respectively, and the one end of connecting rod has the socket of corresponding slot, and the connecting rod is pegged graft at the connection bench that corresponds, because the utility model discloses add guiding mechanism, use the utility model discloses need not to carry out the fine setting of concentricity to hydraulic pump and motor again when installing to can ensure the concentricity after the installation, and guiding mechanism's two direction subassembly easy dismounting.
Description
Technical Field
The utility model relates to a horizontal hydraulic pump cover for injection molding machine.
Background
The hydraulic pump and the motor on the injection molding machine in the prior art are connected by using the universal pump sleeve, the concentricity of the hydraulic pump and the motor needs to be noticed due to numerous parts on the injection molding machine during connection, an operator needs to hold the hydraulic pump and the motor by hand to perform continuous fine adjustment in the installation process, the installation is very inconvenient, and the concentricity after the connection of the hydraulic pump and the motor can not be guaranteed at every time.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the not enough of above-mentioned prior art, provide a horizontal hydraulic pump cover for injection molding machine that installation concentricity of hydraulic pump and motor is high after being more convenient for install and install.
The technical scheme of the utility model is that: a horizontal hydraulic pump sleeve for an injection molding machine comprises a hollow main body, wherein two sides of the main body are respectively provided with an operating groove penetrating through the inside of the main body, and a guide mechanism is further arranged in the main body;
the guide mechanism is composed of two guide assemblies, each guide assembly comprises two arc-shaped pieces, two connecting rods and a cross beam, the connecting rods are respectively connected to the outer sides of the two arc-shaped pieces, the cross beam is connected between the two connecting rods, the two arc-shaped pieces of the two guide assemblies are respectively arranged in a pairwise corresponding mode, two projection circles formed by the two pairs of corresponding arc-shaped pieces are coaxially arranged, the top and the bottom of the main body are respectively provided with a connecting table, the two connecting tables are respectively provided with an arc-shaped slot, one side, facing the axis direction of the main body, of the connecting table is further provided with a through groove corresponding to the connecting rods, the through grooves penetrate through the corresponding slots, one end of each connecting rod is provided with a socket corresponding to the slots, and the connecting rods are inserted into the corresponding connecting tables.
Specifically, the connecting rod is a flat rod body, and a distance is kept between the two connecting rods.
Specifically, the slot is an arc slot, the socket is an arc slot, and the slot, the socket and a projection circle formed by the two arc pieces are coaxially arranged.
Preferably, the width and length of the operating slot are both greater than the length and width of the guide assembly.
Preferably, the length of the arc-shaped piece is 1/6 of the circumference of a projection circle thereof.
Furthermore, both ends of the main body are respectively provided with a plurality of fixing holes.
Furthermore, the device also comprises supporting legs, and the two supporting legs are respectively and symmetrically arranged at the bottom of the main body.
Specifically, the supporting legs and the main body are of an integrally formed structure.
Furthermore, two ends of the main body are respectively provided with a big hole and a small hole, and the shape of the cavity in the main body corresponds to the big hole.
Specifically, the number of the beams is two, and when the guide assembly is installed in the main body, two pairs of the beams are respectively located above and below the operation slot.
The utility model has the advantages that: because the utility model discloses set up guiding mechanism, used the utility model discloses need not to carry out the fine setting of concentricity to hydraulic pump and motor again when installing to can ensure the concentricity after the installation, and two direction subassembly easy dismounting of guiding mechanism.
Drawings
FIG. 1 is a schematic view of the present invention;
fig. 2 is a cross-sectional view of the present invention;
FIG. 3 is a schematic side view of the present invention;
fig. 4 is a schematic structural view of the guide assembly of the present invention.
In the figure: the main part 1, operate groove 2, arc piece 3, connecting rod 4, crossbeam 5, connect platform 6, slot 7, logical groove 8, socket 9, fixed orifices 10, supporting legs 11.
Detailed Description
The technical solution of the present invention is further specifically described below by way of examples and with reference to the accompanying drawings.
Referring to fig. 1-4, a horizontal hydraulic pump sleeve for an injection molding machine comprises a hollow main body 1, wherein two sides of the main body 1 are respectively provided with an operating groove 2 penetrating through the inside of the main body 1, and a guide mechanism is further arranged in the main body 1;
the guide mechanism is composed of two guide assemblies, each guide assembly comprises two arc-shaped pieces 3, two connecting rods 4 respectively connected with the outer sides of the two arc-shaped pieces 3 and a cross beam 5 connected between the two connecting rods 4, the two arc-shaped pieces 3 of the two guide assemblies are respectively arranged in pairs in a corresponding mode, two projection circles formed by the two pairs of corresponding arc-shaped pieces 3 are coaxially arranged, the top and the bottom of the main body 1 are respectively provided with a connecting table 6, the two connecting tables 6 are respectively provided with an arc-shaped slot 7, one side, facing the axis direction of the main body 1, of each connecting table 6 is also provided with a through groove 8 corresponding to the corresponding connecting rod 4, each through groove 8 penetrates through the corresponding slot 7, one end of each connecting rod 4 is provided with a socket 9 corresponding to the corresponding slot 7, and the connecting rod 4 is inserted in the corresponding connecting table 6;
through the structure, before the hydraulic pump and the motor are connected, the two guide assemblies are respectively inserted into the main body 1, so that the two pairs of arc-shaped sheets 3 of the two guide assemblies perform centering and guiding on the piston rods of the hydraulic pump and the output shaft of the motor; due to the arrangement of the operation groove 2 and the insertion fixing mode of the guide assembly, the preorder working operation is relatively simple and convenient; after the guide assemblies are installed, the hydraulic pump and the motor are respectively inserted into two ends of the main body 1, a piston rod of the hydraulic pump and an output shaft of the motor respectively penetrate through two pairs of arc-shaped pieces 3, the piston rod and the output shaft are in a concentric state under the action of the two pairs of arc-shaped pieces 3, an operator installs and fixes other connecting pieces between the piston rod and the output shaft, then fastens the connection of the hydraulic pump and the motor and the main body 1, does not need to finely adjust the concentricity of the hydraulic pump and the motor, can ensure the concentricity during installation, and cannot fall off due to the fact that the two guide assemblies are laterally inserted on the connecting table 6; after the installation process is finished, the guide assembly is pushed to one side of the main body 1, the guide assembly can be pushed out from the connecting table 6 and taken out from the operation groove 2, and the taking-out process is very convenient;
in another embodiment, as shown in fig. 1 and fig. 2, the connecting rods 4 are flat rod bodies, and a space is kept between the two connecting rods 4, so that a sufficient operating space is reserved between the two connecting rods 4 and the arc-shaped sheet 3, and the connecting rods 4 maintain relatively high strength;
in another embodiment, as shown in fig. 4, the slot 7 is an arc slot 7, the socket 9 is an arc slot 7, and the slot 7, the socket 9 and a projection circle formed by the two arc pieces 3 are coaxially arranged, so that when the guiding assembly is disassembled, the whole guiding assembly can rotate relative to a piston rod of the hydraulic pump or an output shaft of the motor, and further the socket 9 is screwed out of the slot 7, the connection mode is more reliable, the guiding assembly is not easy to shake after being plugged, and the disassembly is also convenient;
in another embodiment, as shown in fig. 3, the width and length of the operating slot 2 are both larger than the length and width of the guide assembly, so as to facilitate the insertion and extraction of the guide assembly;
in another embodiment, as shown in fig. 1 and 4, the length of the arc-shaped piece 3 is 1/6 of the perimeter of the projected circle, and the excessively long arc-shaped piece 3 can cause the guide assembly to be difficult to remove from the piston rod of the hydraulic pump or the output shaft of the motor;
in another embodiment, as shown in fig. 1, both ends of the main body 1 are further respectively provided with a plurality of fixing holes 10, and the fixing holes 10 are used for fixing a motor or a hydraulic pump;
in another embodiment, as shown in fig. 1 to 3, the device further comprises supporting feet 11, wherein the two supporting feet 11 are respectively and symmetrically arranged at the bottom of the main body 1;
specifically, the supporting legs 11 and the main body 1 are of an integrally formed structure;
in another embodiment, as shown in fig. 2, the main body 1 has a big hole and a small hole at two ends, and the shape of the cavity in the main body 1 corresponds to the big hole;
in another embodiment, as shown in fig. 2, there are two of the beams 5, and when the guide assembly is installed in the main body 1, two pairs of the beams 5 are respectively located above and below the operating slot 2 to avoid affecting the operation of the operator.
Claims (10)
1. A horizontal hydraulic pump sleeve for an injection molding machine comprises a hollow main body (1), wherein two sides of the main body (1) are respectively provided with an operation groove (2) penetrating through the inside of the main body (1), and the horizontal hydraulic pump sleeve is characterized in that a guide mechanism is further arranged in the main body (1);
the guide mechanism is composed of two guide assemblies, each guide assembly comprises two arc-shaped pieces (3), two connecting rods (4) respectively connected with the outer sides of the two arc-shaped pieces (3) and a cross beam (5) connected between the two connecting rods (4), the two arc-shaped pieces (3) of the two guide assemblies are respectively arranged in a pairwise corresponding mode, two projection circles formed by the two pairs of corresponding arc-shaped pieces (3) are coaxially arranged, the top and the bottom of the main body (1) are respectively provided with a connecting platform (6), the two connecting platforms (6) are respectively provided with arc-shaped inserting grooves (7), one side, facing the axis direction of the main body (1), of each connecting platform (6) is further provided with a through groove (8) corresponding to each connecting rod (4), the through grooves (8) are communicated with the corresponding inserting grooves (7), one end of each connecting rod (4) is provided with a socket (9) corresponding to each inserting groove (7), and the connecting rods (4) are inserted into the corresponding connecting platforms (6).
2. A horizontal hydraulic pump bushing for injection molding machines according to claim 1, characterized in that the connecting rods (4) are flat rods, the distance between the two connecting rods (4) being maintained.
3. The horizontal hydraulic pump sleeve for the injection molding machine according to claim 2, wherein the slot (7) is an arc-shaped slot (7), the socket (9) is an arc-shaped slot (7), and the slot (7), the socket (9) and a projection circle formed by the two arc-shaped pieces (3) are coaxially arranged.
4. A horizontal hydraulic pump jack for an injection molding machine as claimed in claim 3 wherein the width and length of the operating slot (2) are greater than the length and width of the guide member.
5. The horizontal type hydraulic pump bushing for injection molding machines according to claim 4, wherein the length of the arc-shaped piece (3) is 1/6 of the circumference of its projected circle.
6. The horizontal type hydraulic pump jacket for injection molding machines according to claim 5, wherein the main body (1) further has a plurality of fixing holes (10) at both ends thereof, respectively.
7. The horizontal hydraulic pump sleeve for the injection molding machine according to claim 6, further comprising supporting legs (11), wherein the two supporting legs (11) are respectively and symmetrically arranged at the bottom of the main body (1).
8. The horizontal hydraulic pump jacket for injection molding machines according to claim 7, characterized in that the supporting feet (11) and the main body (1) are of an integrally formed structure.
9. The horizontal hydraulic pump sleeve for the injection molding machine according to claim 8, wherein the main body (1) has a large hole and a small hole at both ends, respectively, and the shape of the cavity in the main body (1) corresponds to the large hole.
10. A horizontal hydraulic pump jack according to claim 9, characterized in that said crosspieces (5) are two in number, two pairs of said crosspieces (5) being located respectively above and below the operating slot (2) when the guide assembly is mounted in the body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222570005.0U CN218196561U (en) | 2022-09-28 | 2022-09-28 | Horizontal hydraulic pump sleeve for injection molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222570005.0U CN218196561U (en) | 2022-09-28 | 2022-09-28 | Horizontal hydraulic pump sleeve for injection molding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218196561U true CN218196561U (en) | 2023-01-03 |
Family
ID=84638191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222570005.0U Active CN218196561U (en) | 2022-09-28 | 2022-09-28 | Horizontal hydraulic pump sleeve for injection molding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218196561U (en) |
-
2022
- 2022-09-28 CN CN202222570005.0U patent/CN218196561U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN218196561U (en) | Horizontal hydraulic pump sleeve for injection molding machine | |
| CN116388464A (en) | Liquid circulation equipment for full water-cooling noise reduction generator | |
| CN216027297U (en) | Auxiliary knife dismounting mechanism for lower folding knife of bending machine | |
| CN209851604U (en) | 3D printer syringe assembly devices | |
| CN214109431U (en) | Self-conveying vertical bearing seat assembly tool | |
| CN218311864U (en) | Metal parts preparation processing is with quick detachable pressure equipment structure | |
| CN208924071U (en) | One kind automatically resets tooling | |
| CN219550579U (en) | Novel ceramic ignition needle installation device | |
| CN218698168U (en) | Engine front overhang tray tool of plug-in type positioning and supporting structure | |
| CN218079924U (en) | Automatic dotting device for pipe fittings | |
| CN218081041U (en) | Stator laser welding clamp | |
| CN220330496U (en) | Servo electromagnetic cylinder pressure bearing tool | |
| CN115213663B (en) | High-efficient assembly equipment of auto parts | |
| CN215580822U (en) | Quick magnetic steel inserting device for motor rotor core | |
| CN220139411U (en) | Switching power supply with stable connection | |
| CN217143798U (en) | Expansion assembly pulling and installing mechanism in roller | |
| CN219598618U (en) | Shaft part press mounting equipment | |
| CN213461460U (en) | Generator complete machine installation device | |
| CN215280732U (en) | Press mounting device for thin-wall steel bushing | |
| CN221290184U (en) | Automatic press-in adhesive tape and iron rod inserting device | |
| CN216462887U (en) | Assembling device for synchronous motor bearing | |
| CN219201853U (en) | Automobile windscreen wiper motor performance detection device | |
| CN213626577U (en) | Safety construction platform for cylindrical pier | |
| CN212171207U (en) | Tuning fork pipe fitting is shedder in batches | |
| CN219900520U (en) | Chamfering device for gear production |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |