CN212019944U - Motor belt wheel pin pressing tool - Google Patents
Motor belt wheel pin pressing tool Download PDFInfo
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- CN212019944U CN212019944U CN202020789022.1U CN202020789022U CN212019944U CN 212019944 U CN212019944 U CN 212019944U CN 202020789022 U CN202020789022 U CN 202020789022U CN 212019944 U CN212019944 U CN 212019944U
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Abstract
The utility model discloses a motor pulley pressure pin frock, including linear bearing, frock pressure head, slip guide post, first spring, second spring, locating pin, last die holder board, motor fixing device and base. According to the invention, the motor pin shaft is pressed in through the servo press, so that the inspection qualified rate of the motor is improved, and a large amount of cost and time are saved.
Description
Technical Field
The utility model relates to a motor pulley pressure pin frock belongs to motor technical field.
Background
With the vigorous development of the security industry in China, the requirement on the operation precision of monitoring equipment is increased, the torque requirement of a used motor is higher and higher, and great trouble is brought to design and manufacture. Particularly, the pressing force needs to be more than 200 kilograms in the pressing process of the motor pin shaft, the hand-operated press cannot be pressed by people, the interference magnitude cannot be reduced, and the reduction can lead to the falling of the motor pin shaft of the client.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a motor pulley pressure pin frock to solve the technical problem such as the operation degree of difficulty and experimental error among the prior art.
In order to achieve the above purpose, the utility model adopts the technical proposal that:
a motor belt wheel dowel pressing tool comprises a linear bearing, a tool pressing head, a sliding guide post, a first spring, a second spring, a positioning pin, a synchronizing wheel, an upper die frame plate, a motor fixing device and a base; the sliding guide columns are respectively arranged on two sides of the base, the upper die frame plate is arranged on the two sliding guide columns, and the upper die frame plate can move up and down; the two sliding guide columns are sleeved with first springs, the upper ends of the first springs abut against the upper die frame plate, and the lower ends of the first springs abut against the base; the linear bearing is vertically and downwards installed in the center of the upper die frame plate, and the tooling pressure head is fixed at the lower end of the linear bearing; the motor fixing device comprises two side supports and a front fixing support, and is arranged in the center of the base; the synchronous wheel is arranged on the front fixing support; the second spring is arranged in the front fixing support, the lower end of the second spring abuts against the base, and the upper end of the second spring is connected with the lower end of the positioning pin; the synchronizing wheel is provided with an upper through hole and a lower through hole, the lower end of the positioning pin is inserted into the lower through hole of the synchronizing wheel, and the upper through hole is used for inserting a pin shaft to be installed; the upper through hole and the lower through hole of the synchronizing wheel, the positioning pin, the tooling pressure head, the through hole of the upper die frame plate and the pin shaft hole of the motor to be installed are all on the same straight line.
Preferably, the upper die frame plate is provided with a servo press head hole, and the size of the servo press head hole is matched with that of a servo press head.
Preferably, the synchronizing wheel has an upper through hole and a lower through hole, and the size of the upper through hole and the size of the lower through hole are matched with the motor pin shaft and the positioning pin to be installed.
Preferably, the size of the front fixing bracket and the size of the two side brackets are matched with the size of the motor to be installed.
The utility model discloses in a concrete application method of motor pulley pressure pin frock does:
(1) placing a motor belt wheel pin pressing tool on a servo press tool table, adjusting the position and fixing;
(2) sleeving the synchronizing wheel on the motor output shaft and inserting a pin shaft (the pin shaft is coated with 680 glue), so that a pin shaft hole of the motor is concentric with a through hole on the synchronizing wheel;
(3) the motor is placed on a motor belt wheel pin pressing tool, the positioning pin is inserted into a lower through hole of the synchronizing wheel, the servo press is programmed according to requirements, the servo press is started, and a finished product is taken out after the servo press is finished.
The utility model adopts the above technical scheme beneficial effect who has is:
the utility model provides a motor pulley pressure pin frock improves work efficiency and qualification rate, reduces the produced cost of manual operation error.
Drawings
Fig. 1 is the utility model relates to an overall structure schematic diagram of motor pulley pressure pin frock.
Fig. 2 is a schematic view of a use state of a specific embodiment of the motor pulley dowel pressing tool of the present invention.
Fig. 3 is a schematic view of a use state of a specific embodiment of the motor pulley dowel pressing tool of the present invention.
In the figure: linear bearing 1, frock pressure head 2, slip guide post 3, second spring 4, locating pin 5, synchronizing wheel 6, last mould frame board 7, motor fixing device 8, base 9 and first spring 10.
Detailed Description
The present invention will be further described with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.
A motor belt wheel pin pressing tool comprises a linear bearing 1, a tool pressing head 2, a sliding guide post 3, a first spring 10, a second spring 4, a positioning pin 5, a synchronizing wheel 6, an upper die frame plate 7, a motor fixing device 8 and a base 9; the sliding guide columns 3 are respectively arranged on two sides of the base 9, the upper mould frame plate 7 is arranged on the two sliding guide columns 3, and the upper mould frame plate 7 can move up and down; the two guide posts of the sliding guide 3 are sleeved with first springs 10, the upper ends of the first springs 10 abut against the upper die frame plate 7, and the lower ends of the first springs 10 abut against the base 9; the linear bearing 1 is vertically and downwards mounted in the center of the upper die frame plate 7, and the tooling press head 2 is fixed at the lower end of the linear bearing 1; the motor fixing device 8 comprises two side supports and a front fixing support, and the motor fixing device 8 is arranged in the center of the base; the synchronizing wheel 6 is arranged on the front fixing support; the second spring 4 is arranged in the front fixing support, the lower end of the second spring 4 abuts against the base 9, and the upper end of the second spring 4 is connected with the lower end of the positioning pin 5; the synchronizing wheel 6 is provided with an upper through hole and a lower through hole, the lower end of the positioning pin 5 is inserted into the lower through hole of the synchronizing wheel 6, and the upper through hole is used for inserting a pin shaft to be installed; the upper through hole and the lower through hole of the synchronizing wheel 6, the positioning pin 5, the tooling pressure head 2, the through hole of the upper die frame plate 7 and the pin shaft hole of the motor to be installed are all on the same straight line.
Preferably, the upper die frame plate 7 is provided with a servo press head hole, and the size of the servo press head hole is matched with that of a servo press head.
Preferably, synchronizing wheel 6 has through-hole and lower through-hole, go up through-hole and lower through-hole size with wait to install motor round pin axle and locating pin 5 phase-match.
Preferably, the size of the front fixing bracket and the size of the two side brackets are matched with the size of the motor to be installed.
The utility model discloses in a concrete application method of motor pulley pressure pin frock does:
(1) placing a motor belt wheel pin pressing tool on a servo press tool table, adjusting the position and fixing;
(2) the synchronous wheel sleeve 6 is arranged on the output shaft of the motor and the pin shaft is inserted (the pin shaft is coated with 680 glue), so that the pin shaft hole of the motor is concentric with the through hole on the synchronous wheel 6;
(3) the motor is placed on a motor belt wheel pin pressing tool, the positioning pin 5 is inserted into a lower through hole of the synchronizing wheel 6, the servo press is programmed according to requirements, the servo press is started, and a finished product is taken out after the servo press is finished.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the scope of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.
Claims (4)
1. A motor belt wheel dowel pressing tool is characterized by comprising a linear bearing, a tool pressing head, a sliding guide post, a first spring, a second spring, a positioning pin, a synchronizing wheel, an upper die frame plate, a motor fixing device and a base; the sliding guide columns are respectively arranged on two sides of the base, the upper die frame plate is arranged on the two sliding guide columns, and the upper die frame plate can move up and down; the two sliding guide columns are sleeved with first springs, the upper ends of the first springs abut against the upper die frame plate, and the lower ends of the first springs abut against the base; the linear bearing is vertically and downwards installed in the center of the upper die frame plate, and the tooling pressure head is fixed at the lower end of the linear bearing; the motor fixing device comprises two side supports and a front fixing support, and is arranged in the center of the base; the synchronous wheel is arranged on the front fixing support; the second spring is arranged in the front fixing support, the lower end of the second spring abuts against the base, and the upper end of the second spring is connected with the lower end of the positioning pin; the synchronizing wheel is provided with an upper through hole and a lower through hole, the lower end of the positioning pin is inserted into the lower through hole of the synchronizing wheel, and the upper through hole is used for inserting a pin shaft to be installed; the upper through hole and the lower through hole of the synchronizing wheel, the positioning pin, the tooling pressure head, the through hole of the upper die frame plate and the pin shaft hole of the motor to be installed are all on the same straight line.
2. The motor pulley pressure pin frock of claim 1, characterized in that: the upper die frame plate is provided with a servo press pressure head hole, and the size of the servo press pressure head hole is matched with that of a servo press pressure head.
3. The motor pulley pressure pin frock of claim 1, characterized in that: the synchronizing wheel is provided with an upper through hole and a lower through hole, and the sizes of the upper through hole and the lower through hole are matched with the pin shaft and the positioning pin of the motor to be installed.
4. The motor pulley pressure pin frock of claim 1, characterized in that: the size of the front fixing support and the size of the two side supports are matched with the size of a motor to be installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020789022.1U CN212019944U (en) | 2020-05-13 | 2020-05-13 | Motor belt wheel pin pressing tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020789022.1U CN212019944U (en) | 2020-05-13 | 2020-05-13 | Motor belt wheel pin pressing tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212019944U true CN212019944U (en) | 2020-11-27 |
Family
ID=73479935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020789022.1U Active CN212019944U (en) | 2020-05-13 | 2020-05-13 | Motor belt wheel pin pressing tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212019944U (en) |
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2020
- 2020-05-13 CN CN202020789022.1U patent/CN212019944U/en active Active
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