CN210966572U - Punching device for bearing production - Google Patents
Punching device for bearing production Download PDFInfo
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- CN210966572U CN210966572U CN201921562088.0U CN201921562088U CN210966572U CN 210966572 U CN210966572 U CN 210966572U CN 201921562088 U CN201921562088 U CN 201921562088U CN 210966572 U CN210966572 U CN 210966572U
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- fixedly connected
- groove
- bearing
- supporting seat
- plate
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Abstract
The utility model discloses a punching device is used in bearing production belongs to bearing processing technology field, which comprises a roof, the lower surface of roof passes through curb plate fixedly connected with bottom plate, the last fixed surface of bottom plate is connected with the supporting seat, the upper surface of supporting seat is seted up flutedly, spacing hole has been seted up in the front of supporting seat, spacing hole and recess intercommunication, be provided with two splint in the recess. The utility model discloses a set up the moulding-die, and the drill bit of the different quantity of a plurality of evenly is fixed with at the upper surface of moulding-die and lower surface, the moulding-die can drive a plurality of drill bit and remove to can once only set up a plurality of hole on the bearing keeps the ware, need not carry out a lot of drilling, make things convenient for people's use, can extrude the bearing in the recess when the ejector pad removes and keep the ware, make the bearing keep the ware to be released in can following the discharge gate, do not need the manual bearing of workman's use tool to keep the ware to take out, make things convenient for.
Description
Technical Field
The utility model relates to a bearing processingequipment especially relates to a punching device is used in bearing production, belongs to bearing processing technology field.
Background
The bearing is an important part in modern mechanical equipment, the main function of the bearing is to support a mechanical rotating body, reduce the friction coefficient in the movement process of the mechanical rotating body and ensure the rotation precision of the mechanical rotating body, a bearing retainer is arranged in the bearing and used for controlling steel balls in the bearing to keep stable spacing for working, and the conventional bearing retainer is drilled by using a single drill bit when being drilled, so that multiple times of drilling are needed, the drilling efficiency is reduced, and the yield of the bearing retainer is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims at providing a punching device is used in bearing production.
The purpose of the utility model can be achieved by adopting the following technical scheme:
a punching device for bearing production comprises a top plate, wherein the lower surface of the top plate is fixedly connected with a bottom plate through a side plate, the upper surface of the bottom plate is fixedly connected with a supporting seat, the upper surface of the supporting seat is provided with a groove, the front surface of the supporting seat is provided with a limiting hole, the limiting hole is communicated with the groove, two clamping plates are arranged in the groove and are arranged in bilateral symmetry, the right side surfaces of the clamping plates are fixedly connected with one end of an electric push rod b, the electric push rod b penetrates through the right side surface of the supporting seat and is electrically connected with an external control switch, the outer surface of the electric push rod b is fixedly connected with a positioning frame, the positioning frame is fixedly connected with the right side surface of the supporting seat, the left side and the right side of the lower surface of the top plate are fixedly connected with fixing plates through an electric, the through-hole has been seted up to the upper surface of fixed plate, and the through-hole internal rotation is connected with the moulding-die, and the moulding-die is located between two electric putter a, the upper surface and the even fixedly connected with a plurality of drill bit of lower surface of moulding-die, and the quantity of two sets of drill bits is inequality, the front and the equal fixedly connected with fixed block in the back of moulding-die, the holding tank has been seted up in the front of fixed block, and the left and right sides face of holding tank inner wall has all seted up the spout, and is provided with slide and spring b in the spout, the both sides of slide are located two spouts respectively, the front of slide is through the positive fixed connection of spring b and spout inner wall the positive fixedly connected.
Preferably, a push block is arranged in the limiting hole, and the front surface of the push block is fixedly connected with the back surface of the push plate through a support rod.
Preferably, the front surface of the push plate is fixedly connected with the front surface of the supporting seat through two springs a, and the two springs a are arranged in bilateral symmetry.
Preferably, the front face of the stop block is fixedly connected with a permanent magnet, an electromagnet is arranged in the clamping groove, and the electromagnet is electrically connected with an external control switch.
Preferably, the lower surface of the inner wall of the groove is provided with a plurality of drill holes, and the positions of the drill holes and the drill bits correspond to each other.
Preferably, the back of the supporting seat is provided with a discharge hole, and the length of the discharge hole is larger than the diameter of the groove.
The utility model has the advantages of:
the utility model provides a pair of punching device is used in bearing production, through setting up the moulding-die, and the drill bit of the different quantity of a plurality of is evenly fixed with at the upper surface of moulding-die and lower surface, the moulding-die can drive a plurality of drill bit and remove, thereby can once only set up a plurality of hole on the bearing holder, need not carry out a lot of drilling, make things convenient for people's use, through rotating the moulding-die and connecting in the through-hole, can the optional use drill bit of moulding-die upper surface or lower surface, thereby can process the bearing holder of variation in size, the application scope of this scheme has been improved, through setting up ejector pad and discharge opening, can extrude the bearing holder in the recess when the ejector pad removes, make the bearing holder can be released in the discharge opening, do not need the manual bearing holder of workman's use tool to take.
Drawings
Fig. 1 is a schematic structural view of a preferred embodiment of a punching device for bearing production according to the present invention;
fig. 2 is a schematic top view of a supporting seat in a preferred embodiment of a punching device for bearing production according to the present invention;
fig. 3 is a schematic cross-sectional view of a fixing plate in a preferred embodiment of a punching device for producing a bearing according to the present invention;
fig. 4 is an enlarged schematic structural diagram of a position a in a preferred embodiment of a punching device for bearing production according to the present invention.
In the figure: 1-top plate, 2-electric push rod a, 3-pressing die, 4-fixing plate, 5-pushing plate, 6-supporting seat, 7-electric push rod b, 8-discharging hole, 9-groove, 10-drilling hole, 11-clamping plate, 12-limiting hole, 13-supporting rod, 14-spring a, 15-drilling bit, 16-electromagnet, 17-through hole, 18-stop block, 19-permanent magnet, 20-sliding plate, 21-sliding groove, 22-fixing block, 23-clamping groove and 24-accommodating groove.
Detailed Description
In order to make the technical solutions of the present invention clearer and clearer for those skilled in the art, the present invention will be described in further detail with reference to the following embodiments and the accompanying drawings, but the embodiments of the present invention are not limited thereto.
As shown in fig. 1-4, the punching apparatus for bearing production provided in this embodiment includes a top plate 1, a bottom plate fixedly connected to a lower surface of the top plate 1 through a side plate, a supporting seat 6 fixedly connected to an upper surface of the bottom plate, a groove 9 formed on an upper surface of the supporting seat 6, a limiting hole 12 formed on a front surface of the supporting seat 6, the limiting hole 12 and the groove 9 communicating with each other, two clamping plates 11 disposed in the groove 9, the two clamping plates 11 symmetrically disposed in a left-right direction, a right side surface of the clamping plate 11 fixedly connected to one end of an electric push rod b7, the electric push rod b7 penetrating through a right side surface of the supporting seat 6, the electric push rod b7 electrically connected to an external control switch, a positioning frame fixedly connected to an outer surface of the electric push rod b7, the positioning frame fixedly connected to the right side surface of the supporting seat 6, fixing, and electric putter a2 and external control switch electric connection, through-hole 17 has been seted up to the upper surface of fixed plate 4, and the through-hole 17 internal rotation is connected with moulding-die 3, and moulding-die 3 is located between two electric putter a2, the upper surface and the even fixedly connected with a plurality of drill bit 15 of lower surface of moulding-die 3, and the quantity of two sets of drill bit 15 is inequality, moulding-die 3's the equal fixedly connected with fixed block 22 in front and the back, holding tank 24 has been seted up in fixed block 22's front, and spout 21 has all been seted up to the left and right sides face of holding tank 24 inner wall, and be provided with slide 20 and spring b in the spout 21, slide 20's both sides are located two spout 21 respectively, slide 20's front through the front fixedly connected with dog 18 of the front fixed connection slide 20 of spring b with.
In this embodiment, as shown in fig. 2, a push block is disposed in the limiting hole 12, the front surface of the push block is fixedly connected to the back surface of the push plate 5 through a support rod 13, a discharge hole 8 is formed in the back surface of the support base 6, and the length of the discharge hole 8 is greater than the diameter of the groove 9; through setting up ejector pad and discharge opening 8, can extrude the bearing retainer in the recess 9 when the ejector pad removes for the bearing retainer can be followed and released in the discharge opening 8, does not need the manual bearing retainer of taking out of workman's use tool, makes things convenient for workman's operation.
In this embodiment, as shown in fig. 2, the front surface of the push plate 5 is fixedly connected with the front surface of the support seat 6 through two springs a14, and the two springs a14 are arranged in bilateral symmetry; by providing the spring a14, the spring a14 can be extended by its own elastic force, and when one pushes the push plate 5 to move backward and then releases it, the spring a14 can push the push plate 5 to move forward to the initial position.
In this embodiment, as shown in fig. 3, a permanent magnet 19 is fixedly connected to the front surface of the stopper 18, and an electromagnet 16 is disposed in the slot 23, and the electromagnet 16 is electrically connected to an external control switch; through setting up electro-magnet 16 and permanent magnet 19, electro-magnet 16 produces strong magnetic field and attracts permanent magnet 19 when circular telegram, and permanent magnet 19 can drive dog 18 and remove to the draw-in groove 23 in to make the dog can be fixed, and then make moulding-die 3 can the holding position motionless.
In this embodiment, as shown in fig. 2, the lower surface of the inner wall of the groove 9 is provided with a plurality of drill holes 10, and the positions of the plurality of drill holes 10 and the plurality of drill bits 15 correspond to each other; by providing the bore 10, the bore 10 can be sunk into the bore 10 without causing damage to the support seat 6 when drilling through the bearing holder.
As shown in fig. 1 to 4, the working process of the punching apparatus for producing a bearing according to the present embodiment is as follows:
step 1: a worker puts the bearing retainer into the groove 9, then controls the electric push rod b7 to work, the electric push rod b7 extends to drive the clamping plates 11 to move, the two clamping plates 11 can approach each other and clamp the bearing retainer, controls the electric push rod a2 to extend to drive the fixing plate 4 to move downwards, the fixing plate 4 can drive the pressing die 3 to move downwards, the pressing die 3 can extrude the bearing retainer, and meanwhile, the drill 15 can drill through the bearing retainer and is positioned in the drill hole 10;
step 2: after the drilling 10 is finished, controlling the electric push rod a2 to work to drive the pressing die 3 to move upwards to the initial position, and controlling the electric push rod b7 to work, wherein the two clamping plates 11 no longer clamp the bearing retainer, the worker pushes the push plate 5 to move forwards, the push plate 5 can drive the push block to move backwards through the support rod 13, and the push block can push the bearing controller to move to leave the groove 9 from the discharge hole 8;
and step 3: when bearing controllers of different sizes need to be processed, the electromagnet 16 is powered off to enable the electromagnet 16 not to suck the permanent magnet 19 any more, under the action of the spring b, the sliding plate 20 can be pushed to move into the accommodating groove 24, meanwhile, the stop block 18 can leave the clamping groove 23 and move into the accommodating groove 24, the pressing die 3 is controlled to turn over and the electromagnet 16 is controlled to be powered on, the stop block 18 can be clamped into the accommodating groove 24 to enable the pressing die 3 to be fixed, and therefore the bearing controllers of different sizes can be processed by changing the surface of the pressing die 3.
Above, only the further embodiments of the present invention are shown, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can replace or change the technical solution and the concept of the present invention within the protection scope of the present invention.
Claims (6)
1. The utility model provides a punching device is used in bearing production which characterized in that: comprises a top plate (1), the lower surface of the top plate (1) is fixedly connected with a bottom plate through a side plate, the upper surface of the bottom plate is fixedly connected with a supporting seat (6), the upper surface of the supporting seat (6) is provided with a groove (9), the front surface of the supporting seat (6) is provided with a limiting hole (12), the limiting hole (12) is communicated with the groove (9), two clamping plates (11) are arranged in the groove (9), the two clamping plates (11) are arranged in a bilateral symmetry manner, the right side surface of the clamping plates (11) is fixedly connected with one end of an electric push rod b (7), the electric push rod b (7) penetrates through the right side surface of the supporting seat (6), the electric push rod b (7) is electrically connected with an external control switch, the outer surface of the electric push rod b (7) is fixedly connected with a positioning frame, and the positioning frame is fixedly connected with, the left side and the right side of the lower surface of the top plate (1) are fixedly connected with a fixing plate (4) through electric push rods a (2), the electric push rods a (2) are electrically connected with an external control switch, the upper surface of the fixing plate (4) is provided with a through hole (17), a pressing die (3) is rotatably connected in the through hole (17), the pressing die (3) is positioned between the two electric push rods a (2), the upper surface and the lower surface of the pressing die (3) are uniformly and fixedly connected with a plurality of drill bits (15), the number of the two groups of drill bits (15) is different, the front surface and the back surface of the pressing die (3) are both fixedly connected with fixing blocks (22), the front surface of each fixing block (22) is provided with an accommodating groove (24), the left side surface and the right side surface of the inner wall of each accommodating groove (24) are, the two sides of the sliding plate (20) are respectively positioned in the two sliding grooves (21), the front surface of the sliding plate (20) is fixedly connected with the front surface of the inner wall of the sliding groove (21) through a spring b, a check block (18) is fixedly connected with the front surface of the sliding plate (20), and a clamping groove (23) is formed in the position, corresponding to the check block (18), of the inner wall of the groove (9).
2. The punching device for bearing production according to claim 1, wherein: a push block is arranged in the limiting hole (12), and the front surface of the push block is fixedly connected with the back surface of the push plate (5) through a support rod (13).
3. The punching device for bearing production according to claim 2, characterized in that: the front surface of the push plate (5) is fixedly connected with the front surface of the supporting seat (6) through two springs a (14), and the two springs a (14) are arranged in bilateral symmetry.
4. The punching device for bearing production according to claim 1, wherein: the front face of the stop block (18) is fixedly connected with a permanent magnet (19), an electromagnet (16) is arranged in the clamping groove (23), and the electromagnet (16) is electrically connected with an external control switch.
5. The punching device for bearing production according to claim 1, wherein: the lower surface of the inner wall of the groove (9) is provided with a plurality of drill holes (10), and the positions of the drill holes (10) and the drill bits (15) correspond to each other.
6. The punching device for bearing production according to claim 1, wherein: discharge hole (8) have been seted up to the back of supporting seat (6), and the length of discharge hole (8) is greater than the diameter of recess (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921562088.0U CN210966572U (en) | 2019-09-19 | 2019-09-19 | Punching device for bearing production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921562088.0U CN210966572U (en) | 2019-09-19 | 2019-09-19 | Punching device for bearing production |
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| Publication Number | Publication Date |
|---|---|
| CN210966572U true CN210966572U (en) | 2020-07-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921562088.0U Active CN210966572U (en) | 2019-09-19 | 2019-09-19 | Punching device for bearing production |
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| Country | Link |
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| CN (1) | CN210966572U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111958052A (en) * | 2020-08-07 | 2020-11-20 | 李文发 | Bearing retainer grooving machine |
-
2019
- 2019-09-19 CN CN201921562088.0U patent/CN210966572U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111958052A (en) * | 2020-08-07 | 2020-11-20 | 李文发 | Bearing retainer grooving machine |
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