CN209633065U - A kind of mechanical arm for injection molding machine - Google Patents
A kind of mechanical arm for injection molding machine Download PDFInfo
- Publication number
- CN209633065U CN209633065U CN201920097983.3U CN201920097983U CN209633065U CN 209633065 U CN209633065 U CN 209633065U CN 201920097983 U CN201920097983 U CN 201920097983U CN 209633065 U CN209633065 U CN 209633065U
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- CN
- China
- Prior art keywords
- snorkel
- cursor
- injection molding
- molding machine
- mechanical arm
- 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.)
- Expired - Fee Related
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- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model relates to a kind of mechanical arm for injection molding machine, including cursor, it is mounted on the driving assembly of driving cursor rotation and the Suction cup assembly being mounted on cursor in mounting base, cursor both ends are provided with mounting rack, Suction cup assembly includes two groups or more sucker, snorkel one, snorkel two and snorkel three, Suction cup assembly further includes a snorkel four and multi-pass connecting tube, sucker is connected to snorkel one, snorkel one passes through mounting rack and is threadedly coupled with mounting rack, snorkel one is connected to snorkel three by curved snorkel two, snorkel three is connected to multi-pass connecting tube, one end of snorkel four is connected to multi-pass connecting tube, the other end of snorkel four is connected with air pump.Sucker, snorkel one, snorkel two, snorkel three, the installation of multi-pass connecting tube and snorkel four are detachable, it is convenient Suction cup assembly is installed, is dismantled, internal cleaning, maintenance or replacement, be conducive to the job stability of Suction cup assembly and manipulator.
Description
Technical field
The utility model relates to technical field of automation equipment more particularly to a kind of mechanical arm for injection molding machine.
Background technique
In industrial processes, it usually needs carry out transport to product and be sent to different stations and be processed.
It is that the product for needing working process is subjected to turning for different station by way of hand haulage but in traditional industrial flow
It moves, there is certain limitation using artificial transmission's product, quick, large batch of transfer can not be carried out, to reduce industry
Production efficiency is also easy to cause harm to the human body.With the development of modern industry, it is often used manipulator and transport biography is carried out to product
It send.In the process of injection-moulded plastic plate, in order to avoid directly being grabbed caused by shell with manipulator plate
Damage problem usually uses sucking disc type mechanical hand.
The Chinese patent that notification number is CN205996995U discloses a kind of manipulator sucker formula component, including mechanical manual
Make the suction cup carrier at end, suction cup carrier includes the quadrangle connecting rod being adapted with workpiece and the sucker for being connected to connecting rod lower end surface,
Sucker is connected with ventilation pipe, and one end of ventilation pipe is connected to sucker, and the other end of ventilation pipe is connected with air pump, connecting rod
There are also guide posts for lower end.
Prior art among the above has the following deficiencies: that in manipulator use process, sucker may suck one
A little sundries cause the blocking of ventilation pipe, and even resulting in air pump cannot work, and above-mentioned sucked type component is not easily cleaned in component
The sundries in portion be easy to cause manipulator that cannot grab product when force of suction cup deficiency.
Utility model content
The purpose of the utility model is to provide a kind of mechanical arm for injection molding machine, cleaning is easy inside Suction cup assembly.
The above-mentioned purpose of the utility model has the technical scheme that a kind of mechanical arm for injection molding machine,
Including cursor, it is mounted on the sucker group for driving the driving assembly of cursor rotation in mounting base and being mounted on cursor
Part, the cursor both ends are provided with mounting rack, the Suction cup assembly include two groups or more sucker, snorkel one,
Snorkel two and snorkel three, the Suction cup assembly further include a snorkel four and multi-pass connecting tube, the sucker and ventilation
Pipe one is connected to, and the snorkel one passes through mounting rack and is threadedly coupled with mounting rack, and the snorkel one and snorkel three pass through
Curved snorkel two is connected to, and the snorkel three is connected to multi-pass connecting tube, and one end of the snorkel four is connected with multi-pass
Pipe connection, the other end of the snorkel four are connected with air pump.
By using above-mentioned technical proposal, multiple groups sucker, snorkel one, snorkel two and snorkel three are sequentially communicated, and
It is connected to by multi-pass connecting tube with snorkel four, snorkel four is connected with air pump, is evacuated when sucker and product fitting to sucker
Air-breathing is to grab product or inflation to put down product.Suction cup assembly is threaded in peace by snorkel one and multi-pass connecting tube
It shelves on cursor, sucker, snorkel one, snorkel two, snorkel three, the installation of multi-pass connecting tube and snorkel four are equal
Detachably, convenient Suction cup assembly is installed, is dismantled, internal cleaning, maintenance or replacement, be conducive to Suction cup assembly and machine
The job stability of tool hand.
The utility model is further arranged to: one end of the multi-pass connecting tube and the connection of snorkel four passes through cursor simultaneously
It is threadedly coupled with cursor.
By using above-mentioned technical proposal, convenient fixation and disassembly to multi-pass connecting tube.
The utility model is further arranged to: the sucker and one junction of snorkel are provided with sealing ring.
By using above-mentioned technical proposal, increase the leakproofness of the connection of sucker and snorkel one, is conducive to improve sucker
The suction of component increases manipulator to the suction of product and the stability of crawl.
The utility model is further arranged to: the snorkel four passes through to be opened on the outside of the connector sleeve being set on cursor
If mounting hole.
By using above-mentioned technical proposal, mounting hole plays the role of fixed and limits to snorkel four, and cursor is avoided to exist
Coiling, which occurs, for rotation process Center Vent tube four influences the normal work of Suction cup assembly and cursor.
The utility model is further arranged to: the snorkel four sequentially passes through the fixed ring and rotation of cursor side setting
It is connected again with air pump after adapter.
By using above-mentioned technical proposal, the setting of fixed ring is fixed and limits to snorkel four, rotary joint
Setting avoids four coiling of snorkel, increases the job stability of Suction cup assembly.
The utility model is further arranged to: the driving component includes cylinder, rack and pinion, and the cylinder setting exists
In mounting base, the piston rod of the cylinder is fixedly connected with one end of rack gear, rack and pinion engagement, the gear and is turned
Axis is fixedly connected, the both ends of the shaft and mounting base rotation connection.
By using above-mentioned technical proposal, cylinder drive rack moves back and forth, so that pinion stand reciprocating rotation is driven,
Structure is simple and easy to implement.
The utility model is further arranged to: it is fixedly connected between the shaft and cursor by connection component, it is described
Connection component includes connector sleeve, connecting rod and connection ring, and connection ring is set in shaft and is fixedly connected with shaft, the connection
Ring is fixedly connected with one end of connecting rod, and the other end of the connecting rod is fixedly connected with the side of connector sleeve, the connector sleeve
It is set on cursor and is fixedly connected with cursor.
By using above-mentioned technical proposal, connection ring is fixedly connected with shaft, and connecting rod is connected and fixed ring connector sleeve, even
Female connector is set on cursor and is fixedly connected with cursor, will drive cursor when the spindle is rotated and is rotated, and realizes and turns
The rotation of swing arm.And the position that cursor is connected with connector sleeve is adjustable, expands the usage range of manipulator.
The utility model is further arranged to: the rack gear is provided with limit roller, the limit relative to the side of gear
Roller is rotatably connected in mounting base, and the side of the rack gear and limit roller abuts.
By using above-mentioned technical proposal, the side of limit roller and rack gear is abutted, and is rotatably connected in mounting base,
The reciprocating motion of rack gear is not influenced and the movement of rack gear is limited, and increases the stability of rack movement.
The utility model is further arranged to: the mounting base is provided with limited post on one end of cursor.
By using above-mentioned technical proposal, the rotation of cursor can be limited, cursor is avoided to turn due to inertia
It is dynamic excessive.
In conclusion the advantageous effects of the utility model are as follows:
1, the sucker of Suction cup assembly, snorkel one, snorkel two, snorkel three, multi-pass connecting tube and snorkel four
Install it is detachable, it is convenient Suction cup assembly is installed, is dismantled, internal cleaning, maintenance or replacement, be conducive to Suction cup assembly with
And the job stability of manipulator；
2, the setting of fixed ring and rotary joint prevents snorkel four from coiling occurs, and increases Suction cup assembly and manipulator
Job stability；
3, driving assembly and connection component setting are simple, the rotation at low cost that cursor can be realized.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the partial structure diagram of the utility model.
Appended drawing reference: 1, mounting base；11, limited post；2, driving assembly；21, cylinder；22, rack gear；23, gear；24, turn
Axis；25, limit roller；3, cursor；31, mounting rack；4, connection component；41, connector sleeve；42, connecting rod；43, connection ring；44,
Mounting hole；5, Suction cup assembly；51, sucker；52, snorkel one；53, snorkel two；54, snorkel three；55, multi-pass connecting tube；
56, snorkel four；57, fixed ring；58, rotary joint.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Referring to Fig.1, it is a kind of mechanical arm for injection molding machine disclosed by the utility model, including cursor 3, is mounted on mounting base
The driving assembly 2 of the rotation of cursor 3, the connection component 4 of connection driving assembly 2 and cursor 3 are driven in 1 and are mounted on rotation
Suction cup assembly 5 on arm 3.Cursor 3 is rectangular-shape, and the mounting rack 31 of rectangular-shape is fixedly mounted in the both ends of cursor 3.Turn
The top of swing arm 3 is provided with driving assembly 2 and connection component 4, installs Suction cup assembly 5 on the downside of cursor 3.
Referring to Figures 1 and 2, driving assembly 2 includes cylinder 21, rack gear 22 and gear 23.Cylinder 21 is fixedly mounted on installation
In seat 1, the piston rod of cylinder 21 is fixedly connected with one end of rack gear 22, and rack gear 22 and gear 23 engage, gear 23 and shaft 24
It is fixedly connected, the both ends of shaft 24 and mounting base 1 are rotatablely connected, and the up and down motion of 21 drive rack 22 of cylinder will drive 23 He of gear
Shaft 24 rotates relative to mounting base 1.Rack gear 22 is provided with limit roller 25, limit roller 25 relative to the other side of gear 23
It is rotatably connected in mounting base 1, the side of rack gear 22 and limit roller 25 abuts, and limit roller 25 does not influence the reciprocating motion of rack gear 22
But rack gear 22 is positioned and limited, the stability that rack gear 22 moves is improved.Mounting base 1 is one on one end of cursor 3
Body formed two limited posts 11, can limit the rotation of cursor 3, and cursor 3 is avoided excessively, to mention due to inertia rotation
The accuracy of high manipulator.
Referring to Figures 1 and 2, connection component 4 includes connector sleeve 41, connecting rod 42 and connection ring 43.Connection ring 43 is set in
It is fixedly connected in shaft 24 and with shaft 24, one end of connection ring 43 and connecting rod 42 is integrally formed, the other end of connecting rod 42
It being integrally formed with the upside of connector sleeve 41, connector sleeve 41 is set on cursor 3 and is bolted to connection with cursor 3,
Position of the cursor 3 in connector sleeve 41 is adjustable, expands the use scope of cursor 3.
Referring to Figures 1 and 2, Suction cup assembly 5 includes four groups of suckers 51, snorkel 1, snorkel 2 53 and snorkel three
54, it further include a snorkel 4 56 and multi-pass connecting tube 55, multi-pass connecting tube 55 leads to adapter tube using five in the present embodiment.It inhales
Disk 51 is connected to snorkel 1, and snorkel 1 passes through mounting rack 31 and is threadedly coupled with mounting rack 31, one 52 He of snorkel
Snorkel 3 54 is connected to by curved snorkel 2 53, and snorkel 3 54 and five leads to the connection taken over below cursor 3
Pipe is connected to, and one end of snorkel 4 56 is led to connecting tube of the adapter tube in 3 upside of cursor with five and is connected to, snorkel four
56 other end and air pump is connected to and in communication with.One end that multi-pass connecting tube 55 and snorkel 4 56 connect pass through cursor 3 and and
Cursor 3 is threadedly coupled.In order to improve the job stability of Suction cup assembly 5, sucker 51 and one 52 junction of snorkel are equipped with
Sealing ring.In order to avoid coiling occurs in manipulator use process for snorkel 4 56, snorkel 4 56 sequentially passes through connector sleeve
Connect again with air pump after mounting hole 44, the fixed ring 57 across the welding of 3 side of cursor and rotary joint 58 that 41 outside opens up
It connects.
The implementation principle of the present embodiment are as follows: Suction cup assembly 5 is threaded in by snorkel 1 and multi-pass connecting tube 55
On mounting rack 31 and cursor 3, cursor 3 and driving assembly 2 are connected component 4 and are fixedly connected, and the driving of driving assembly 2 turns
Swing arm 3 is rotated.Four groups of suckers 51, snorkel 1, snorkel 2 53 and snorkel 3 54 are sequentially communicated, and pass through multi-pass
Connecting tube 55 is connected to snorkel 4 56, and snorkel 4 56 is connected with air pump, is taken out when sucker 51 and product fitting to sucker 51
Aspiration gas is to grab product or inflation to put down product.It is sucker 51, snorkel 1, snorkel 2 53, snorkel 3 54, more
The installation for leading to adapter tube 55 and snorkel 4 56 is detachable, it is convenient Suction cup assembly 5 is installed, is dismantled, internal cleaning,
Maintenance or replacement, are conducive to the job stability of Suction cup assembly 5 and manipulator.
The embodiment of present embodiment is the preferred embodiment of the utility model, and not limitation is originally practical new according to this
The protection scope of type, therefore: the equivalence changes that all structures, shape, principle according to the utility model are done should all be covered by practical
Within novel protection scope.
Claims (9)
1. a kind of mechanical arm for injection molding machine including cursor (3), is mounted on the drive that driving cursor (3) rotates in mounting base (1)
Dynamic component (2) and the Suction cup assembly (5) being mounted on cursor (3), cursor (3) both ends are provided with mounting rack
(31), it is characterised in that: the Suction cup assembly (5) includes two groups or more sucker (51), snorkel one (52), ventilation
Pipe two (53) and snorkel three (54), the Suction cup assembly (5) further include a snorkel four (56) and multi-pass connecting tube (55),
The sucker (51) is connected to snorkel one (52), and the snorkel one (52) passes through mounting rack (31) and and mounting rack (31) spiral shell
Line connection, the snorkel one (52) and snorkel three (54) are connected to by curved snorkel two (53), the snorkel three
(54) it is connected to multi-pass connecting tube (55), one end of the snorkel four (56) is connected to multi-pass connecting tube (55), the ventilation
The other end of Guan Si (56) is connected with air pump.
2. a kind of mechanical arm for injection molding machine according to claim 1, it is characterised in that: the multi-pass connecting tube (55) and logical
One end of tracheae four (56) connection passes through cursor (3) and is threadedly coupled with cursor (3).
3. a kind of mechanical arm for injection molding machine according to claim 1, it is characterised in that: the sucker (51) and snorkel one
(52) junction is provided with sealing ring.
4. a kind of mechanical arm for injection molding machine according to claim 1, it is characterised in that: the snorkel four (56) passes through set
The mounting hole (44) opened up on the outside of the connector sleeve (41) being located on cursor (3).
5. according to claim 1 or a kind of 4 described in any item mechanical arm for injection molding machine, it is characterised in that: the snorkel four
(56) fixed ring (57) for sequentially passing through the setting of cursor (3) side is connected with air pump afterwards with rotary joint (58).
6. a kind of mechanical arm for injection molding machine according to claim 1, it is characterised in that: the driving component (2) includes gas
Cylinder (21), rack gear (22) and gear (23), the cylinder (21) are arranged in mounting base (1), the piston rod of the cylinder (21)
It is fixedly connected with one end of rack gear (22), the rack gear (22) and gear (23) engagement, the gear (23) and shaft (24) are solid
Fixed connection, the both ends of the shaft (24) and mounting base (1) rotation connection.
7. a kind of mechanical arm for injection molding machine according to claim 6, it is characterised in that: the shaft (24) and cursor
(3) it is fixedly connected between by connection component (4), the connection component (4) includes connector sleeve (41), connecting rod (42) and connection
Ring (43), connection ring (43) are set on shaft (24) and are fixedly connected with shaft (24), the connection ring (43) and connecting rod
(42) one end is fixedly connected, and the other end of the connecting rod (42) is fixedly connected with the side of connector sleeve (41), the connection
Set (41) is set on cursor (3) and is fixedly connected with cursor (3).
8. a kind of mechanical arm for injection molding machine according to claim 6, it is characterised in that: the rack gear (22) is relative to gear
(23) side is provided with limit roller (25), and the limit roller (25) is rotatably connected on mounting base (1), the rack gear (22) and
The side of limit roller (25) abuts.
9. according to claim 1 or a kind of 6 described in any item mechanical arm for injection molding machine, it is characterised in that: the mounting base (1)
Limited post (11) are provided on the one end of cursor (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920097983.3U CN209633065U (en) | 2019-01-22 | 2019-01-22 | A kind of mechanical arm for injection molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920097983.3U CN209633065U (en) | 2019-01-22 | 2019-01-22 | A kind of mechanical arm for injection molding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209633065U true CN209633065U (en) | 2019-11-15 |
Family
ID=68478567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920097983.3U Expired - Fee Related CN209633065U (en) | 2019-01-22 | 2019-01-22 | A kind of mechanical arm for injection molding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209633065U (en) |
-
2019
- 2019-01-22 CN CN201920097983.3U patent/CN209633065U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191115 Termination date: 20210122 |