CN209797300U - Injection molding machine spare part of high stability changes auxiliary device - Google Patents
Injection molding machine spare part of high stability changes auxiliary device Download PDFInfo
- Publication number
- CN209797300U CN209797300U CN201920548483.7U CN201920548483U CN209797300U CN 209797300 U CN209797300 U CN 209797300U CN 201920548483 U CN201920548483 U CN 201920548483U CN 209797300 U CN209797300 U CN 209797300U
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- China
- Prior art keywords
- injection molding
- molding machine
- vertical
- rod
- auxiliary device
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- Expired - Fee Related
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- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model relates to an injection molding machine overhauls equipment, in particular to injection molding machine spare part of high stability changes auxiliary device, including the spreader bar, two vertical poles and stabilizer bar and removal lifting hook, the vertical setting of vertical pole, the upper end at two vertical poles is fixed to the spreader bar level, the lower extreme of every vertical pole all with stabilizer bar fixed connection, and the stabilizer bar level sets up, remove lifting hook and spreader bar horizontal sliding connection, a serial communication port, the upper portion of vertical pole is provided with the diagonal brace, the diagonal brace is from up setting towards another diagonal brace slope down, the upper end and the contact of spreader bar lower extreme of diagonal brace are and support the spreader bar. The utility model discloses in, at the in-process of hoist and mount injection molding machine spare part, utilize the bracing piece to the support of spreader bar, can utilize the diagonal brace dispersion to the vertical pole with the power that the spreader bar middle part received on, promote the bending strength and the stability of spreader bar, and then reach the effect that promotes auxiliary device structural strength.
Description
Technical Field
The utility model relates to an injection molding machine overhauls equipment, in particular to auxiliary device is changed to injection molding machine spare part of high stability.
background
the injection molding machine is the molding equipment that plastic products are commonly used, and each spare part of injection molding machine need be dismantled when the injection molding machine meets trouble or regular overhaul, and the spare part weight of injection molding machine all is heavier, need use auxiliary device usually in the in-process of the maintenance of injection molding machine and change spare part.
The existing auxiliary device comprises a transverse supporting rod, vertical rods, a stabilizing rod and a mobile lifting hook, wherein the vertical rods are vertically arranged, the transverse supporting rod is horizontally fixed at the upper ends of the two vertical rods, the lower end of each vertical rod is fixedly connected with the stabilizing rod, the stabilizing rod is horizontally arranged, the mobile lifting hook is horizontally and slidably connected with the transverse supporting rod, and a lifting appliance is hung below the mobile lifting hook. In the use process, place the stabilizer bar on the horizontal plane, utilize the stabilizer bar to guarantee that auxiliary device places stability subaerial, remove auxiliary device's position, guarantee that auxiliary device erects in the top of injection molding machine, hang the hoist in the below of removing the lifting hook, relative spreader bar can the sliding movement lifting hook to be convenient for hoist and mount the spare part of changing the injection molding machine.
The shortcoming of the prior art lies in that, only rely on the welded structure of spreader bar and vertical pole, support intensity is limited, especially under the great condition of the quality of the change spare part that the length of spreader bar is longer or change, the spreader bar takes place to buckle easily and leads to auxiliary device to warp, can lead to the spare part of being hoisted because of warping even dropping, produces unnecessary loss.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a high stability's injection molding machine spare part changes auxiliary device, has promoted auxiliary device's structural strength.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:
The utility model provides an auxiliary device is changed to injection molding machine spare part of high stability, including the spreader bar, two vertical poles and stabilizer bar and mobile hook, the vertical setting of vertical pole, the upper end at two vertical poles is fixed to the spreader bar level, the lower extreme of every vertical pole all with stabilizer bar fixed connection, and the stabilizer bar level sets up, mobile hook and horizontal sliding connection of spreader bar, a serial communication port, the upper portion of vertical pole is provided with the diagonal brace, the diagonal brace is from down up setting towards another diagonal brace slope, the upper end and the contact of spreader bar lower extreme of diagonal brace and support the spreader bar.
Through adopting above-mentioned technical scheme, at the in-process of hoist and mount injection molding machine spare part, utilize the bracing piece to the support of spreader bar, can utilize the spreader bar dispersion to the vertical pole with the power that the spreader bar middle part received, promote the bending strength and the stability of spreader bar, and then reach the effect that promotes auxiliary device structural strength.
The utility model discloses further set up to: a first reinforcing rod is arranged between the vertical rod and the stabilizer bar, and two ends of the first reinforcing rod are fixedly connected with the vertical rod and the end portion of the stabilizer bar respectively.
Through adopting above-mentioned technical scheme, first reinforcing bar can promote the joint strength of vertical pole and stabilizer bar, removes auxiliary device's in-process, can reduce because of vertical pole receives reasons such as tilting force and leads to the relative stabilizer bar of vertical pole to take place the possibility of warping.
The utility model discloses further set up to: a second reinforcing rod is arranged between the vertical rod and the first reinforcing rod, one end of the second reinforcing rod is fixed at the joint of the stabilizing rod and the vertical rod, and the other end of the second reinforcing rod is fixed in the middle of the first reinforcing rod.
Through adopting above-mentioned technical scheme, the second reinforcing bar can provide the support to first reinforcing bar, promotes the stability and the intensity of first reinforcing bar.
The utility model discloses further set up to: the two stabilizer bars are horizontally arranged in parallel, the reinforcing rod is arranged between the stabilizer bars, and the two ends of the reinforcing rod are connected to the stabilizer bars.
Through adopting above-mentioned technical scheme, when vertical pole received vertical decurrent pressure, utilize the spacing stabilizer bar of stiffener, the distance of recycling between the stabilizer bar is stable and is guaranteed that the distance of vertical pole lower extreme is stable to promote auxiliary device's structural strength and stability.
The utility model discloses further set up to: both ends of the reinforcing rod are fixedly provided with hook-shaped parts, the hook-shaped parts are buckled and hooked with the stabilizer bar, and at least one hook-shaped part is detachably and fixedly connected with the reinforcing rod.
Through adopting above-mentioned technical scheme, dismantle a collude form portion on the stiffener, just can take out the stiffener from the stabilizer bar and dismantle, also be convenient for simultaneously install.
The utility model discloses further set up to: the transverse stay bar is of an I-shaped structure.
Through adopting above-mentioned technical scheme, the structure of I shape is more stable, and the structural strength of anti buckling is higher.
The utility model discloses further set up to: the movable lifting hook comprises a movable mechanism and a lifting hook, the movable mechanism comprises a connecting plate, a mounting plate and idler wheels, the mounting plate is fixed at two ends of the connecting plate, the connecting plate is located at the lower end of the transverse supporting rod, the mounting plate is located at two sides of the transverse supporting rod, the idler wheels are connected to the inner side of the mounting plate in a rotating mode through horizontal shafts, the idler wheels are in rolling contact with the upper surface of the lower transverse plate of the transverse supporting rod, and the lifting hook is.
Through adopting above-mentioned technical scheme, along the direction removal moving mechanism of spreader bar, utilize the rolling contact of gyro wheel and spreader bar to reduce the frictional force between moving mechanism and the spreader bar, roll on the spreader bar along with the gyro wheel, drive mounting panel and connecting plate and lifting hook along the spreader bar removal to drive hoist and hoisted spare part along the spreader bar removal.
The utility model discloses further set up to: the mounting plate is detachably and fixedly connected with the connecting plate.
Through adopting above-mentioned technical scheme, just can realize dismantling moving mechanism's purpose, the easy access and change gyro wheel with the mounting panel separation connecting plate.
to sum up, the utility model discloses following technological effect has:
1. The effect of improving the bending strength of the transverse supporting rod is achieved by arranging the inclined supporting rod between the transverse supporting rod and the vertical rod;
2. Through set up first anchor strut between vertical pole and stabilizer bar, reached the effect that promotes joint strength between vertical pole and the stabilizer bar.
Drawings
Fig. 1 is a schematic three-dimensional structure of the present invention;
Fig. 2 is a schematic sectional structure of the mobile hook.
In the figure, 1, a transverse strut; 11. a lower transverse plate; 12. a vertical plate; 13. an upper transverse plate; 2. a vertical rod; 21. a diagonal brace; 22. a first reinforcing bar; 23. a second reinforcing bar; 3. a stabilizer bar; 31. a moving wheel; 4. moving the lifting hook; 42. a connecting plate; 43. mounting a plate; 44. a roller; 45. a second connecting plate; 46. a drive motor; 5. a reinforcing bar; 51. a hook-shaped part.
Detailed Description
As shown in fig. 1, the utility model provides a high stability's injection molding machine spare part changes auxiliary device, including spreader bar 1, two vertical poles 2 and stabilizer bar 3 and mobile hook 4, the vertical setting of vertical pole 2, the upper end at two vertical poles 2 is fixed to spreader bar 1 level, every lower extreme of vertical pole 2 all with stabilizer bar 3 fixed connection to stabilizer bar 3 level sets up, mobile hook 4 and spreader bar 1 horizontal sliding connection. When the device is used, the stabilizer bar 3 is placed on the ground, the transverse supporting rod 1 is erected above an injection molding machine, a lifting appliance is hung below the movable lifting hook 4, parts of the injection molding machine are lifted by the lifting appliance, and the movable lifting hook 4 slides relative to the transverse supporting rod 1, so that the positions of the lifted parts are changed.
As shown in fig. 1, an inclined strut 21 is arranged between the transverse strut 1 and the vertical rod 2, the lower end of the inclined strut 21 is fixedly connected with the vertical rod 2, the inclined strut 21 is obliquely arranged from bottom to top towards the other inclined strut 21, and the upper end of the inclined strut 21 is in contact with the lower end of the transverse strut 1 and supports the transverse strut 1. Utilize diagonal brace 21 to the support of horizontal brace 1, can utilize diagonal brace 21 to disperse the power that the middle part of horizontal brace 1 received to vertical pole 2 on, promote the bending strength and the stability of horizontal brace 1, and then reach the effect that promotes auxiliary device structural strength.
It is also possible to require an integral movement aid during lifting of the injection molding machine parts, as shown in fig. 1, so that several movement wheels 31 can be provided below the stabilizing bars 3 to facilitate movement of the aid. In the process of moving the auxiliary device, generally, the walking vertical rod 2 pulls the stabilizer bar 3 to drive the moving wheel 31 to roll, and in the moving process, if the vertical rod 2 is inclined by a force, the situation that the vertical rod 2 and the stabilizer bar 3 are broken at the joint due to insufficient connection strength is likely to occur, therefore, as shown in fig. 1, a first reinforcing rod 22 may be disposed between the stabilizer bar 3 and the vertical rod 2, and two ends of the first reinforcing rod 22 are respectively fixedly connected with the vertical rod 2 and the end portion of the stabilizer bar 3. The first reinforcing rod 22 can improve the connection strength between the vertical rod 2 and the stabilizer bar 3, and has an auxiliary supporting effect, and in the process of moving the auxiliary device, the possibility that the vertical rod 2 deforms relative to the stabilizer bar 3 due to the fact that the vertical rod 2 is subjected to an inclination force and the like can be reduced.
As shown in fig. 1, a second reinforcing rod 23 may be further disposed between the vertical rod 2 and the first reinforcing rod 22, one end of the second reinforcing rod 23 is fixed at a connection portion of the stabilizer bar 3 and the vertical rod 2, and the other end is fixed at a middle portion of the first reinforcing rod 22. The second reinforcing rods 23 can support the first reinforcing rods 22, so that the stability and strength of the first reinforcing rods 22 are improved, and the overall strength of the auxiliary device is higher.
When the pressure applied to the transverse supporting rod 1 is too large, the transverse supporting rod 1 applies the pressure to the vertical rod 2, and because the stressed part of the transverse supporting rod 1 is generally the middle part of the transverse supporting rod 1, the lower ends of the two vertical rods 2 are possibly far away from each other when the vertical rod 2 is pressed, so that the structural strength of the auxiliary device is seriously influenced. To solve the above problem, as shown in fig. 1, a reinforcing rod 5 may be provided between two stabilizer bars 3, wherein the two stabilizer bars 3 are horizontally arranged in parallel, preferably the stabilizer bars 3 can be perpendicular to the transverse strut 1, and both ends of the reinforcing rod are connected to the stabilizer bars 3. Utilize the reinforcing effect of stabilizer bar 3, avoid keeping away from each other between two stabilizer bars 3, and then reach the purpose of stabilizing two vertical poles 2, promote auxiliary device's stability.
The reinforcing rod 5 can be fixedly connected with the stabilizing rod 3 or can be in a detachable clamping mode. Because auxiliary device generally all need erect in the top of injection molding machine, the both sides of injection molding machine are arranged respectively in to two vertical poles 2 promptly, like this the setting of stiffener 5 can influence the convenience that removes auxiliary device and make auxiliary device erect in the injection molding machine top, consequently it is connected to be dismantled with stiffener 5 and 3 settings of stabilizer bar best, at the in-process that removes the overhead auxiliary device, stiffener 5 is detached, after the erection is accomplished, be connected stiffener 5 and stabilizer bar 3 again, play the effect of stabilizing the reinforcement. In the embodiment, as shown in fig. 1, both ends of the reinforcing rod 5 are fixedly provided with hook-shaped portions 51, the hook-shaped portions 51 are buckled and hooked with the stabilizer bar 3, and at least one hook-shaped portion 51 is detachably and fixedly connected with the reinforcing rod 5. Thus, only one hook-shaped part 51 on the reinforcing rod 5 needs to be detached, so that the reinforcing rod 5 can be taken out of the stabilizer bar 3 for detachment, and installation is also facilitated.
As shown in fig. 1, the transverse supporting rod 1 is preferably configured in an i-shaped structure, because the i-shaped structure is more stable and the structural strength against bending is higher. As shown in fig. 2, the i-shaped structure of the spreader bar 1 includes a lower cross plate 11, a vertical plate 12 and an upper cross plate 13 which are integrally formed.
The movable hook 4 comprises a moving mechanism and a hook, as shown in fig. 2, the moving mechanism comprises a connecting plate 42, a mounting plate 43 and rollers 44, the mounting plate 43 is fixed at two ends of the connecting plate 42, the connecting plate 42 is located at the lower end of the cross brace 1, the mounting plate 43 is located at two sides of the cross brace 1, the rollers 44 are rotatably connected to the inner side of the mounting plate 43 through horizontal shafts, the rollers 44 are in rolling contact with the upper surface of the lower cross plate 11, and the hook is connected below the connecting plate 42. The moving mechanism is moved along the direction of the transverse supporting rod 1, the roller 44 is in rolling contact with the lower transverse plate 11, so that friction between the moving mechanism and the transverse supporting rod 1 can be reduced, and the mounting plate 43, the connecting plate 42 and the lifting hook are driven to move along the transverse supporting rod 1 along with the rolling of the roller 44 on the lower transverse plate 11, so that the lifting appliance and the lifted parts are driven to move along the transverse supporting rod 1.
In order to further improve the stability of the moving mechanism and share the pressure applied to the roller 44, as shown in fig. 2, a second connecting plate 45 may be further disposed above the cross brace 1, the second connecting plate 45 is fixedly connected to the upper ends of the two mounting plates 43, the roller 44 is also disposed above the upper cross plate 13, and the roller 44 above the upper cross plate 13 is also rotatably connected to the mounting plates 43 and is in rolling contact with the upper surface of the upper cross plate 13. Meanwhile, the rollers 44 are disposed on the upper transverse plate 13 and the lower transverse plate 11, so that the upper transverse plate 13 can also share a part of bending force borne by the lower transverse plate 11, and the bearing capacity of the lower transverse plate 11 is improved, and further the bearing capacity of the transverse stay bar 1 is improved.
As shown in FIG. 2, the mounting plate 43 is preferably removably secured to the connecting plate 42 and the second connecting plate 45, thereby facilitating removal of the mounting plate 43 from the connecting plate 42 and the second connecting plate 45 for servicing or replacement of the rollers 44.
In addition, as shown in fig. 2, a driving motor 46 may be further disposed on the mounting plate 43, and the driving motor 46 can drive one of the rollers 44 to rotate, so that the quantitative driving of the movable hook 4 along the crossbar 1 can be realized through electric control.
one of them vertical pole 2 can also be fixed set up one and accomodate and collude, utilize to accomodate colluding can accomodate instruments such as hoist and lifting rope, promote convenience and clean and tidy nature that the instrument was put.
The utility model discloses a working process does:
Moving the auxiliary device to the hoisting position of the injection molding machine, so that the vertical rods 2 are positioned at two sides of the injection molding machine, the transverse support rods 1 are positioned above the injection molding machine, and at the moment, clamping and installing the reinforcing rods 5 between the two stabilizing rods 3 to complete the installation of the auxiliary device; the driving motor 46 is started, the driving motor 46 drives at least one roller 44 to rotate, the roller 44 rotates on the upper surface of the lower transverse plate 11, the mounting plate 43 is driven to move along the transverse supporting rod 1 through friction force, the mounting plate 43 drives the connecting plate 42, the second connecting plate 45, the lifting hook and the lifting appliance to move along the transverse supporting rod 1, and other rollers 44 are driven to roll on the transverse supporting rod 1 along with the movement of the mounting plate 43, so that the purpose of accurately controlling the position of the hoisting part is achieved.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.
Claims (8)
1. The utility model provides an injection molding machine spare part of high stability changes auxiliary device, including spreader bar (1), two vertical poles (2) and stabilizer bar (3) and mobile hook (4), vertical pole (2) are vertical to be set up, the upper end at two vertical poles (2) is fixed to spreader bar (1) level, the lower extreme of every vertical pole (2) all with stabilizer bar (3) fixed connection, and stabilizer bar (3) level sets up, mobile hook (4) and spreader bar (1) horizontal sliding connection, a serial communication port, the upper portion of vertical pole (2) is provided with diagonal brace (21), diagonal brace (21) are from up setting up towards another diagonal brace (21) slope down, the upper end and the contact of spreader bar (1) lower extreme of diagonal brace (21) are and support spreader bar (1).
2. The auxiliary device for replacing the parts of the injection molding machine with high stability as claimed in claim 1, wherein a first reinforcing rod (22) is arranged between the vertical rod (2) and the stabilizing rod (3), and two ends of the first reinforcing rod (22) are respectively fixedly connected with the ends of the vertical rod (2) and the stabilizing rod (3).
3. The auxiliary device for replacing the parts of the injection molding machine with high stability as claimed in claim 2, wherein a second reinforcing rod (23) is arranged between the vertical rod (2) and the first reinforcing rod (22), one end of the second reinforcing rod (23) is fixed at the joint of the stabilizing rod (3) and the vertical rod (2), and the other end is fixed at the middle part of the first reinforcing rod (22).
4. The high-stability auxiliary device for replacing parts of the injection molding machine according to claim 1, wherein the two stabilizer bars (3) are horizontally arranged in parallel, the reinforcing rod (5) is arranged between the stabilizer bars (3), and two ends of the reinforcing rod (5) are connected to the stabilizer bars (3).
5. The auxiliary device for replacing the parts of the injection molding machine with high stability as claimed in claim 4, wherein hook-shaped portions (51) are fixedly arranged at both ends of the reinforcing rod (5), the hook-shaped portions (51) are buckled and hooked with the stabilizing rod (3), and at least one hook-shaped portion (51) is detachably and fixedly connected with the reinforcing rod (5).
6. The auxiliary device for replacing the parts of the injection molding machine with high stability as claimed in claim 1, wherein the cross brace (1) is of an I-shaped structure.
7. The injection molding machine part replacement assisting device with high stability as claimed in claim 6, wherein the moving hook (4) comprises a moving mechanism and a hook, the moving mechanism comprises a connecting plate (42), a mounting plate (43) and rollers (44), the mounting plate (43) is fixed at two ends of the connecting plate (42), the connecting plate (42) is located at the lower end of the cross brace (1), the mounting plate (43) is located at two sides of the cross brace (1), the rollers (44) are rotatably connected to the inner side of the mounting plate (43) through horizontal shafts, the rollers (44) are in rolling contact with the upper surface of the lower transverse plate of the cross brace (1), and the hook is connected below the connecting plate (42).
8. A high stability auxiliary device for parts replacement of injection molding machine according to claim 7, wherein the mounting plate (43) is detachably and fixedly connected to the connecting plate (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920548483.7U CN209797300U (en) | 2019-04-20 | 2019-04-20 | Injection molding machine spare part of high stability changes auxiliary device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920548483.7U CN209797300U (en) | 2019-04-20 | 2019-04-20 | Injection molding machine spare part of high stability changes auxiliary device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209797300U true CN209797300U (en) | 2019-12-17 |
Family
ID=68830412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920548483.7U Expired - Fee Related CN209797300U (en) | 2019-04-20 | 2019-04-20 | Injection molding machine spare part of high stability changes auxiliary device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209797300U (en) |
-
2019
- 2019-04-20 CN CN201920548483.7U patent/CN209797300U/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: 20191217 |