CN209618682U - A kind of safety-type external gear handling apparatus - Google Patents
A kind of safety-type external gear handling apparatus Download PDFInfo
- Publication number
- CN209618682U CN209618682U CN201920252850.9U CN201920252850U CN209618682U CN 209618682 U CN209618682 U CN 209618682U CN 201920252850 U CN201920252850 U CN 201920252850U CN 209618682 U CN209618682 U CN 209618682U
- Authority
- CN
- China
- Prior art keywords
- plane
- external gear
- clamping plates
- trapezoid block
- safety
- 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
Links
Landscapes
- Revetment (AREA)
Abstract
The utility model discloses a kind of safety-type external gear handling apparatus, two clamping plates, which horizontally slip, to be arranged on platform sling；The medial surface of two clamping plates is equipped with the first inclined-plane；The lateral surface of two clamping plates is equipped with arcwall face；Trapezoid block is equipped between two the first inclined-planes；The second inclined-plane is respectively equipped on the side of the left and right sides of trapezoid block；First inclined-plane of corresponding side and the sliding connection of the second inclined-plane；Platform sling is equipped with the driving mechanism that driving trapezoid block moves up and down；The lateral surface lower end of two clamping plates is equipped with groove；The medial surface lower end of two clamping plates is equipped with outlet hole；It horizontally slips in each groove equipped with bar；Reset spring is connected between bar and the inner wall of groove；Rotation is equipped with reel on each clamping plate；Bar is equipped with traction rope；Traction rope passes through outlet hole, and is connected after bypassing reel with trapezoid block.The utility model is easy to operate, and the not tooth surface of easy damaged external gear, while safety coefficient height, meets the needs of Gear Processing well during handling.
Description
Technical field
The utility model relates to gear machining technology fields, more particularly to a kind of safety-type external gear handling apparatus.
Background technique
In the process of external gear, it is often necessary to by external gear from workshop section's handling to another workshop section.Current
Having in handling mode some is the outer surface that external gear is clamped by fixture, so that gear is sling and moved, aforesaid operations
Mode is easy to scratch the tooth surface of external gear, and the processing quality of external gear wheel impacts.In addition, during handling, tooth
Wheel still has the risk slid from fixture, is easy to cause damages to the person.
Utility model content
For the above technical problems, the purpose of this utility model is: proposing a kind of safety-type external gear handling
Device, easy to operate, the not tooth surface of easy damaged external gear, while safety coefficient height, meets gear well during handling
The demand of production and processing.
The technical solution of the utility model is achieved in that a kind of safety-type external gear handling apparatus, including hangs
Plate；The lower section or so of the platform sling is oppositely arranged there are two clamping plate；The upper end of two clamping plates, which horizontally slips, to be arranged in platform sling
On；The medial surface of two clamping plates is equipped with the first inclined-plane；Two the first scarf forming V-shape structures；Two folders
The lateral surface of plate is equipped with arcwall face；Trapezoid block is equipped between two first inclined-planes；The left and right sides of the trapezoid block
Side is respectively equipped with the second inclined-plane；First inclined-plane of corresponding side and the sliding connection of the second inclined-plane；On the platform sling
The driving mechanism moved up and down equipped with driving trapezoid block；The lateral surface lower end of two clamping plates is all provided with fluted；Described in two
The medial surface lower end of clamping plate is equipped with outlet hole；The outlet hole is connected with groove；It horizontally slips in each groove
Equipped with bar；Reset spring is connected between the bar and the inner wall of groove；It is located on each clamping plate equal at outlet hole
Rotation is equipped with reel；Traction rope is equipped on each bar；The traction rope passes through phase far from one end activity of bar
The outlet hole of respective side, and be connected after bypassing the reel of corresponding side with trapezoid block；The platform sling is equipped with suspender belt.
Further, the driving mechanism includes screw rod；The screw rod is vertically arranged；The upper end of the screw rod and platform sling turn
Dynamic connection；The lower end of the screw rod is threadedly coupled with trapezoid block.
Further, the top of the screw rod is equipped with rotational handle.
Further, each first inclined-plane is equipped with sliding slot；Each second inclined-plane is equipped with sliding block；It is corresponding
The sliding slot and sliding block of side are slidably connected.
Further, the tilt angle on first inclined-plane and the second inclined-plane is not less than 45 °.
Further, anti-skid bulge is distributed on each arcwall face.
Due to the application of the above technical scheme, the utility model has the advantage that this is practical new compared with prior art
Two clamping plates are inserted into the center installation through-hole of external gear by type, can be effectively by external tooth by being used cooperatively for trapezoid block
Wheel fixes to clamp, easy to operate, the not tooth surface of easy damaged external gear during handling.In addition, passing through trapezoid block and bar
Linkage, during handling, bar can reach the outside of clamping plate, and then can be good at preventing the landing of external gear, have
Effect avoids external gear landing and bring is dangerous, and safety coefficient is high, meets the needs of Gear Production processing well.
Detailed description of the invention
Technical solutions of the utility model are described further with reference to the accompanying drawing:
Fig. 1 is main view schematic diagram of the utility model during handling；
Fig. 2 is enlarged drawing at A in Fig. 1；
Fig. 3 is main view schematic diagram of the utility model before handling；
Fig. 4 is the vertical view figure structure schematic representation of the Boards wall external gear of the utility model；
Fig. 5 is the traction rope of the utility model and the relational graph of trapezoid block moving distance；
Wherein: 1, platform sling；11, shifting chute；2, clamping plate；21, movable block；22, sliding slot；3, trapezoid block；31, sliding block；4, spiral shell
Bar；41, rotational handle；5, groove；51, outlet is empty；52, traction rope；53, reel；54, reset spring；55, bar；6, it hangs
Band；7, external gear；8, anti-skid bulge.
Specific embodiment
The preferred embodiment of the utility model is described in detail with reference to the accompanying drawing, so that the advantages of the utility model
It can be easier to be readily appreciated by one skilled in the art with feature, to make the protection scope of the utility model apparent clear
Define.
It is as shown in Figs 1-4 a kind of safety-type external gear handling apparatus described in the utility model, including platform sling 1, platform sling 1
On suspender belt 6 is installed.The lower section or so of platform sling 1 is oppositely arranged there are two clamping plate 2.The upper end of two clamping plates 2 horizontally slips peace
On platform sling 1.Specifically movable block 21 is processed in the upper end of clamping plate 2.Shifting chute is processed in left-right direction on platform sling 1
11.Movable block 21, which horizontally slips, to be mounted in shifting chute 11.The first inclined-plane is machined on the medial surface of two clamping plates 2 (such as Fig. 1 institute
Show).Two the first scarf forming V-shape structures.The lateral surface of two clamping plates 2 is machined with arcwall face (as shown in Figure 4).Arcwall face
It is matched with the hole wall of the center installation through-hole of external gear 7.Distribution is pasted with anti-skid bulge 8 on each arcwall face.It is anti-skidding convex
8 are played to be made by rubber material.In addition it is also possible to cover one layer of rubber layer, on arcwall face to reach close-fitting mesh
's.Trapezoid block 3 is installed between two the first inclined-planes.The second inclined-plane is machined on the side of the left and right sides of trapezoid block 3 respectively
(as shown in Figure 1).The tilt angle on the first inclined-plane and the second inclined-plane, the first inclined-plane and the second inclined-plane of corresponding side are slidably matched
Connection.Specifically sliding slot 22 is machined on each first inclined-plane.Sliding slot 22 is arranged obliquely along the first inclined-plane.Each second tiltedly
Sliding block 31 is machined on face.The sliding slot 22 and sliding block 31 of corresponding side are slidably connected.Driving is installed trapezoidal on platform sling 1
The driving mechanism that block 3 moves up and down.By said structure design, when trapezoid block 3 moves down, trapezoid block 3 squeezes two sides
Clamping plate 2, two clamping plates 2 are located remotely from each other, and then can be fitted close with the center installation through-hole of external gear 7.When trapezoid block 3 is upward
When mobile, trapezoid block 3 drives the clamping plate 2 of two sides close to each other, and then can separate with the center installation through-hole of external gear 7.
Fluted 5 are opened up in the lateral surface lower end of two clamping plates 2.The medial surface lower end of two clamping plates 2 offers out
String holes 51.Outlet hole 51 is connected with groove 5.It horizontally slips in each groove 5 and bar 55 is installed.Bar 55 and groove 5
Inner wall between be connected with reset spring 54.Several specifically are installed in the one end of bar 55 inside groove 5 and resets bullet
Spring 54, the one end of reset spring 54 far from bar 55 and the inside of groove 5 are fixedly linked.It is located at outlet hole 51 on each clamping plate 2
Place is rotatably equipped with reel 53 by rotating bracket.One end inside the close groove 5 of bar 55 connects traction rope 52.It leads
Messenger 52 passes through the outlet hole 51 of corresponding side far from one end activity of bar 5, and around after reel 53 with 3 phase of trapezoid block
Even.By said structure design, when trapezoid block 3 moves down, traction rope 52 is in unwrapping wire state, and reset spring 54 provides bullet
Power, driving bar 55 move outward, and the end of bar 55 reaches the outside of clamping plate 2.When trapezoid block 3 moves up, lead
Messenger 52 pulls bar 55 to move inward, and the end of bar 55 is retracted into groove 5.
The driving mechanism of above-mentioned about 3 driving trapezoid block includes screw rod 4, and screw rod 4 is placed vertically, the upper end of screw rod 4 with hang
Plate 1 is rotatablely connected by bearing.The lower end of screw rod 4 is threadedly coupled with trapezoid block 3.The top of screw rod 4 is equipped with rotational handle 41.
Trapezoid block 3 can be driven to move up and down by the positive and negative rotation of screw rod 4.
To make trapezoid block 3 when moving down, one end of bar 55 can reach the outside of clamping plate 2, the first inclined-plane with
The tilt angle on the second inclined-plane should be not more than 90 °, preferably 65 ° not less than 45 °.As shown in figure 5, the H marked in Fig. 5 is fixed
Justice is that trapezoid block 3 moves up and down distance (i.e. the length of 52 retractable cable of traction rope), and S is defined as clamping plate 2 and moves left and right distance.δ is fixed
Justice is the tilt angle on the first inclined-plane and the second inclined-plane.Tan δ=H/S as shown in Figure 5, only when δ is greater than 45 °, trapezoid block 3
It moves up and down distance H and moves left and right distance S greater than clamping plate 2, the end of bar 55 can just reach the outside of clamping plate 2.
In use, two clamping plates 2 are inserted into the center installation through-hole of external gear 7, screw rod 4 is rotated, trapezoid block 3 is downward
Mobile, trapezoid block 3 squeezes the clamping plate 2 of two sides, and two clamping plates 2 are located remotely from each other, the arcwall face of clamping plate 2 can in external gear 7
Heart installation through-hole is fitted close, and external gear 7 is fixed.So simultaneously, the end of bar 55 reaches the outside of clamping plate 2.So
Pass through handling machine afterwards for 7 handling of external gear.When external gear 7 slides since extraneous factor is not fixed firmly, bar 55 can be with
External gear 7 is stopped well, prevents its landing.Above-mentioned inverse operation can unload external gear 7.
The present embodiment is easy to operate, the not tooth surface of easy damaged external gear 7 during handling.In addition, energy during handling
The danger for enough avoiding external gear 7 from sliding and generating, safety coefficient is high, can be good at meeting the needs of Gear Production processing.
The above description is only the embodiments of the present invention, and therefore it does not limit the scope of the patent of the utility model, all
Using equivalent structure or equivalent flow shift made by the utility model description, it is applied directly or indirectly in other phases
The technical field of pass, is also included in the patent protection scope of the utility model.
Claims (6)
1. a kind of safety-type external gear handling apparatus, including platform sling；It is characterized by: the lower section or so of the platform sling is oppositely arranged
There are two clamping plates；The upper end of two clamping plates, which horizontally slips, to be arranged on platform sling；The medial surface of two clamping plates is equipped with
First inclined-plane；Two the first scarf forming V-shape structures；The lateral surface of two clamping plates is equipped with arcwall face；Described in two
Trapezoid block is equipped between first inclined-plane；The side of the left and right sides of the trapezoid block is respectively equipped with the second inclined-plane；Corresponding side
First inclined-plane and the sliding connection of the second inclined-plane；The platform sling is equipped with the driving machine that driving trapezoid block moves up and down
Structure；The lateral surface lower end of two clamping plates is all provided with fluted；The medial surface lower end of two clamping plates is equipped with outlet hole；Institute
Outlet hole is stated to be connected with groove；It horizontally slips in each groove equipped with bar；The inner wall of the bar and groove it
Between be connected with reset spring；It is located to rotate at outlet hole on each clamping plate and is equipped with reel；On each bar
Equipped with traction rope；The traction rope passes through the outlet hole of corresponding side far from one end activity of bar, and around corresponding side
It is connected after reel with trapezoid block；The platform sling is equipped with suspender belt.
2. a kind of safety-type external gear handling apparatus according to claim 1, it is characterised in that: the driving mechanism includes
Screw rod；The screw rod is vertically arranged；The upper end of the screw rod and platform sling are rotatablely connected；The lower end of the screw rod and trapezoid block screw thread
Connection.
3. a kind of safety-type external gear handling apparatus according to claim 2, it is characterised in that: the top of the screw rod is set
There is rotational handle.
4. a kind of safety-type external gear handling apparatus according to claim 1, it is characterised in that: each first inclined-plane
It is equipped with sliding slot；Each second inclined-plane is equipped with sliding block；The sliding slot and sliding block of corresponding side are slidably connected.
5. a kind of safety-type external gear handling apparatus according to claim 1, it is characterised in that: first inclined-plane and
The tilt angle on two inclined-planes is not less than 45 °.
6. a kind of safety-type external gear handling apparatus according to claim 1, it is characterised in that: on each arcwall face
It is distributed with anti-skid bulge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920252850.9U CN209618682U (en) | 2019-02-28 | 2019-02-28 | A kind of safety-type external gear handling apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920252850.9U CN209618682U (en) | 2019-02-28 | 2019-02-28 | A kind of safety-type external gear handling apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209618682U true CN209618682U (en) | 2019-11-12 |
Family
ID=68455185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920252850.9U Expired - Fee Related CN209618682U (en) | 2019-02-28 | 2019-02-28 | A kind of safety-type external gear handling apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209618682U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112224504A (en) * | 2020-10-20 | 2021-01-15 | 阜南县中信柳木工艺品有限公司 | Wicker bundling equipment for wickerwork production |
| CN113415717A (en) * | 2021-06-18 | 2021-09-21 | 广西玉柴机器股份有限公司 | Novel lifting appliance for cylinder cover |
-
2019
- 2019-02-28 CN CN201920252850.9U patent/CN209618682U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112224504A (en) * | 2020-10-20 | 2021-01-15 | 阜南县中信柳木工艺品有限公司 | Wicker bundling equipment for wickerwork production |
| CN113415717A (en) * | 2021-06-18 | 2021-09-21 | 广西玉柴机器股份有限公司 | Novel lifting appliance for cylinder cover |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209618682U (en) | A kind of safety-type external gear handling apparatus | |
| CN206824236U (en) | Wiping arrangement | |
| CN107235411A (en) | One kind is based on bridge precast beam suspender | |
| CN204713132U (en) | Weaving go-cart | |
| CN210854928U (en) | Crane lifting lug | |
| CN106915010A (en) | A kind of cleaning equipment before the recycling for automobile tire | |
| CN108821161B (en) | Device for moving cable trench cover plate | |
| CN114572879A (en) | Improved electric hoister | |
| CN204847352U (en) | Material promotes unloader | |
| CN206298269U (en) | Can automatic discharging combination lifting system | |
| CN106044574B (en) | The synchronous method for changing ladle carne gantry beam and steel wire rope | |
| CN107738976A (en) | Steel ladle allocates and transports device | |
| CN206645749U (en) | Electric block type multi-lay winding hoist engine | |
| CN210915041U (en) | Hoisting device of film blowing machine | |
| CN209184119U (en) | A kind of power cable tapping equipment | |
| CN207072774U (en) | A kind of power distribution cabinet handling device | |
| CN106836936A (en) | A kind of electric power tower for installing 4G antennas | |
| CN212559212U (en) | Pipeline placer is used in city construction | |
| CN210585536U (en) | Automobile mould surface spraying equipment | |
| CN207620491U (en) | A kind of triangle pole setting machine | |
| CN213802660U (en) | Tyre type crane | |
| CN206992588U (en) | A kind of moveable double bundle conductor Distance limiter | |
| CN111362176A (en) | Hoisting equipment for building materials | |
| CN207192455U (en) | A kind of cable hoisting mechanism | |
| CN109149436A (en) | A kind of cable channel cover plate lifting-closing equipment is set |
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: 20191112 |