CN219380528U - Assembly equipment - Google Patents

Abstract

The application relates to an assembly device, comprising: the positioning assembly comprises a base and a base plate structure, the base is provided with a positioning groove body, the base plate structure comprises a base plate, and the pushing assembly comprises a pushing arm and a pressure sensor. The setting backing plate avoids the direct contact between the triggering part and the sensing part to be adhered, the sensing part is pushed to the triggering part through the first pushing structure, and the sensing part is continuously applied with acting force to be transmitted to the flexible material of the triggering part through the backing plate, the flexible material acts on the pushing structure to generate force, the pressure sensor records the change of the pressure value, when the pressure reaches the set value, the sensing part is fixed, the backing plate is pulled out, and the gap between the sensing part and the triggering part can meet the requirement of the assembly size. The gap between trigger part and the response part among the prior art has been solved effectively to this application and has been become smaller, and the clearance after the manual assembly does not satisfy the size requirement, leads to the lower problem of yields of product.

Description

Assembly equipment

Technical Field

The application relates to the technical field of production and manufacture, in particular to assembly equipment.

Background

Along with the development of manufacturing industry, various products gradually develop to the direction of refinement, especially part spare part in the smart machine, the volume is getting smaller and smaller, and the complexity of spare part is also getting higher and higher, has put forward higher production requirement to manufacturing industry. At present, most intelligent devices are provided with sensing components and correspondingly arranged triggering components, and the triggering components are often close to or far away from the sensing components through physical displacement so as to achieve triggering conditions.

As the appearance is set higher and higher, so that the internal space of the product is smaller and smaller, the parts triggered by physical displacement are enabled to move in smaller and smaller positions, and in order to avoid the contact between the parts caused by the physical displacement, the parts are disabled, and flexible materials are arranged on the triggering part or the sensing part for buffering, so that the gap between the triggering part and the sensing part is smaller and smaller, and the assembly requirement is higher and higher. In the prior art, assembly at a gap is usually carried out manually, but because the designed gap is too small, the assembly precision of manual operation is low, and the problem of low yield of products is caused.

Disclosure of Invention

The application provides an assembly equipment to solve among the prior art clearance between trigger part and the response part and become smaller and smaller, the clearance after the manual assembly does not satisfy the size requirement, leads to the lower problem of yields of product.

The application provides an assembly equipment for the assembly of product, the product includes trigger part and sensing part, and the one end that triggers the part towards sensing part is provided with flexible material, and assembly equipment is used for adjusting the clearance size between trigger part and the sensing part, includes: the positioning assembly comprises a base and a base plate structure, the base is provided with a positioning groove body, the positioning groove body is used for preliminary placement of a shell of a product, the base plate structure comprises a base plate, the base plate can slide along a first direction relative to the product, and the base plate is inserted between a trigger part and an induction part during assembly; the pushing assembly comprises a pushing arm and a pressure sensor, the end portion of the pushing arm is contacted with one end, far away from the triggering part, of the sensing part, so that the sensing part is pushed to be close to the triggering part along the second direction, and the pressure sensor is used for detecting the acting force applied to the pushing arm.

Further, the backing plate structure further comprises a first base body, a sliding block and a sliding body, wherein the first base body is fixedly arranged, the sliding body is slidably connected with the first base body along the second direction, the backing plate is fixedly connected with the sliding block, and the sliding block can be slidably arranged in the sliding body along the first direction.

Further, the first seat body is provided with a strip-shaped through hole corresponding to the position of the base plate, the base plate penetrates through the strip-shaped through hole, and the strip-shaped through hole is provided with a fixed length along the second direction.

Further, the locating component still includes apron and first pushing structure, is located between apron and the constant head tank body when the casing uses, and the apron is provided with the sliding tray towards the one end of pushing the arm, and the pushing arm can pass the sliding tray and slide along the second direction, and first pushing structure sets up in locating component keeps away from the one end of backing plate structure, and first pushing structure exerts to the casing to being close to the thrust of backing plate structure to lock the casing in the constant head tank body.

Further, the pushing assembly further comprises a second seat body and a second pushing structure, the second seat body can slide along the first direction, the second pushing structure can be connected with the second seat body in a sliding manner along the second direction, and the pushing end of the second pushing structure is fixedly connected with one end, far away from the pushing arm, of the pressure sensor.

Further, the pushing assembly further comprises a third seat body, the second pushing structure further comprises a pushing rod and a sliding seat, the third seat body is fixedly connected with the second seat body, one end of the pushing rod is fixedly connected with the sliding seat, the other end of the pushing rod penetrates through the second seat body, the sliding seat can be slidably arranged in the third seat body along the second direction, and the pushing end is connected with the sliding seat.

Further, the assembly device further comprises a fastening assembly and a fixing seat, the fastening assembly and the second pushing structure are slidably connected with the fixing seat along the first direction, and the fastening assembly can penetrate through the third seat to fasten the shell and the induction component.

Further, the fixing base comprises a sliding rail, the sliding rail is arranged along the first direction, and the fastening assembly and the second pushing structure are slidably connected with the sliding rail along the first direction.

Further, the shell is connected with the induction component through a threaded fastener, the fastening component comprises a first motor and a transmission rod which are connected, a fastening tool matched with the fastener is arranged at the end part of the transmission rod, which is far away from the first motor, a guide hole is formed in the third seat, and the transmission rod can penetrate through the guide hole along the first direction to be in contact with the threaded fastener.

Further, the fastening assembly further comprises a mounting plate and a traction structure, the mounting plate is connected with the sliding rail in a sliding mode, the first motor is fixedly arranged on the mounting plate, the traction structure is fixedly connected with the fixing seat, and the output end of the traction structure is fixedly connected with the mounting plate.

Compared with the prior art, the technical scheme provided by the embodiment of the application has the following advantages:

the embodiment of the application provides an assembly equipment for the assembly of product, the product includes trigger part, response part, and trigger part is provided with flexible material towards response part's one end, and assembly equipment is used for adjusting the clearance size between trigger part and the response part, includes: the positioning assembly comprises a base and a base plate structure, the base is provided with a positioning groove body, the positioning groove body is used for preliminary placement of a shell of a product, the base plate structure comprises a base plate, the base plate can slide along a first direction relative to the product, and the base plate is inserted between a trigger part and an induction part during assembly; the pushing assembly comprises a pushing arm and a pressure sensor, the end portion of the pushing arm is contacted with one end, far away from the triggering part, of the sensing part, so that the sensing part is pushed to be close to the triggering part along the second direction, and the pressure sensor is used for detecting the acting force applied to the pushing arm. The setting backing plate avoids between trigger part and sensing part that both direct contact bond, push the sensing part to trigger part through first promotion structure, make the backing plate contact with both respectively, continuously exert effort and make the sensing part exert thrust for the backing plate and transmit the flexible material for trigger part again for flexible material compresses, and produce the effect of force to pushing structure, pressure sensor record pressure value, when pressure sensor gathered the settlement value, it is fixed with the sensing part, take out the backing plate, the clearance between sensing part and the trigger part accords with the assembly requirement this moment, and then satisfy the size requirement. The gap between trigger part and the response part among the prior art has been solved effectively to this application and has been become smaller, and the clearance after the manual assembly does not satisfy the size requirement, leads to the lower problem of yields of product.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the utility model and together with the description, serve to explain the principles of the utility model.

In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, and it will be obvious to a person skilled in the art that other drawings can be obtained from these drawings without inventive effort.

Fig. 1 is a schematic perspective view of an assembling apparatus according to an embodiment of the present application;

FIG. 2 shows an enlarged partial schematic view of the mounting apparatus of FIG. 1;

FIG. 3 shows a schematic front view of the assembly apparatus of FIG. 1;

FIG. 4 shows an enlarged partial schematic view of the mounting device of FIG. 3;

FIG. 5 shows a schematic perspective view of a positioning assembly of the assembly apparatus of FIG. 1;

FIG. 6 shows a schematic top view of the positioning assembly of FIG. 5;

FIG. 7 illustrates a schematic front view of the positioning assembly of FIG. 5;

fig. 8 shows a schematic diagram of the internal structure of the product provided in the embodiment of the present application.

Wherein the above figures include the following reference numerals:

10. a product; 11. a trigger member; 12. an induction member; 13. a housing; 20. a positioning assembly; 21. a base; 22. a backing plate structure; 221. a backing plate; 222. a first base; 223. a sliding block; 224. a sliding body; 23. a cover plate; 231. a sliding groove; 24. a first pushing structure; 30. a pushing assembly; 31. a pushing arm; 32. a pressure sensor; 33. a second seat body; 34. a second pushing structure; 341. a pushing end; 342. a push rod; 343. a sliding seat; 344. a second motor; 35. a third base; 40. a fastening assembly; 41. a first motor; 42. a transmission rod; 43. a traction structure; 44. a third motor; 45. a mounting plate; 50. a fixing seat; 60. a turntable; 70. and (5) a base.

Detailed Description

For the purposes of making the objects, technical solutions and advantages of the embodiments of the present application more clear, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is apparent that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art without undue burden from the present disclosure, are within the scope of the present application based on the embodiments herein.

As shown in fig. 1 to 8, in a first aspect, an embodiment of the present application provides an assembling apparatus for assembling a product 10, the product 10 including a trigger member 11 and a sensing member 12, an end of the trigger member 11 facing the sensing member 12 being provided with a flexible material, the assembling apparatus being used for adjusting a gap size between the trigger member 11 and the sensing member 12, including: the positioning assembly 20 and the pushing assembly 30, the positioning assembly 20 comprises a base 21 and a pad structure 22, the base 21 is provided with a positioning groove body, the positioning groove body is used for preliminary placement of the shell 13 of the product 10, the pad structure 22 comprises a pad 221, the pad 221 can slide along a first direction X relative to the product 10, and the pad 221 is used for being inserted between the triggering part 11 and the sensing part 12 when assembled; the pushing assembly 30, the pushing assembly 30 includes a pushing arm 31 and a pressure sensor 32, the end of the pushing arm 31 contacts with the end of the sensing member 12 away from the triggering member 11 to push the sensing member 12 to approach the triggering member 11 along the second direction Y, and the pressure sensor 32 is used for detecting the acting force applied to the pushing arm 31. Setting up backing plate 221 and avoiding between trigger part 11 and the sensing part 12 that both direct contact bond, push away the sensing part 12 to trigger part 11 through pushing away arm 31, make backing plate 221 contact with both respectively, continuously exert effort and make sensing part 12 exert thrust for backing plate 221 and transmit the flexible material of trigger part 11 again, make flexible material compress, and produce the effect of force to pushing away arm 31, pressure sensor 32 record pressure value, when pressure sensor 32 gathered the setting value, it is fixed with sensing part 12, pull out backing plate 221, at this moment, the clearance between sensing part 12 and the trigger part 11 accords with the assembly requirement, and then satisfy the size requirement. The clearance between trigger part 11 and the response part 12 among the prior art has been solved effectively to this application and has been become smaller, and the clearance after the manual assembly does not satisfy the size requirement, leads to the lower problem of yields of product 10.

It should be noted that, in the present application, the first direction X is a vertical direction, and the second direction Y is a longitudinal direction along the product 10. The setting of constant head tank body is used for preliminary location casing 13, assembled casing 13 is the halfcylinder, as shown in fig. 8, use casing 13 as the base member, load other spare part on it, specifically, sensing part 12 is fixed in the inside of casing 13 through threaded fastener, sensing part 12 has the plane towards trigger part 11, trigger part 11 is the cylinder generally, cooperate with casing 13, can slide along the length direction of casing 13 namely second direction Y, the equipment is used for adjusting the specific position of sensing part 12, thereby the clearance size between adjustment trigger part 11 and the sensing part 12. Further, the product 10 may be an electronic pen, especially a high-precision electronic pen with a thin rod, and a gap between the trigger component 11 and the sensing component 12 is used for avoiding long-time communication between the trigger component 11 and the sensing component 12, consuming electric quantity of an internal preset battery, so that endurance is not up to standard, and meanwhile, the trigger component 11 needs to be in contact with an external screen or the like when in use, so that a sense of pressing cannot be greatly influenced, and further, a proper size of the gap is adjusted to be more suitable for user experience. The initial value of the gap between the triggering part 11 and the sensing part 12 is about 1.3mm, and the assembly gap can reach between 0.02mm and 0.12mm through the assembly equipment in the application, so that the gap can reduce the electric quantity consumption of a battery in the use of a user, and the product can be ensured not to have larger pause and frustration when in use, and the use feeling is better. In another alternative embodiment, the sensing member 12 and the triggering member 11 are not provided with flexible materials, the pad 221 is made of flexible materials, and the assembly is achieved through the deformation of the pad 221, so that the position relationship between the triggering member 11 and the sensing member 12 can be determined, and the problems of inaccurate assembly, poor control of gaps and the like caused by using flexible materials are avoided.

As shown in fig. 5 to 7, in the technical solution of the present embodiment, the pad structure 22 further includes a first base 222, a sliding block 223 and a sliding body 224, where the first base 222 is fixedly disposed, the sliding body 224 is slidably connected to the first base 222 along the second direction Y, the pad 221 is fixedly connected to the sliding block 223, and the sliding block 223 is slidably disposed in the sliding body 224 along the first direction X. The sliding block 223 is arranged to fix the pad 221, the pad 221 is inserted and pulled out by sliding the sliding block 223 along the first direction X, and the sliding body 224 can drive the sliding block 223 to adjust the position of the pad. It should be noted that, the pad 221 may be a hard material or a flexible material with a certain flexibility, and the hard material is selected to ensure that the gap between the triggering component 11 and the sensing component 12 is accurate, so that the sliding block 223 needs to be pulled away when in use; when the flexible material is selected, the sliding block 223 can be driven by the sliding of the sliding body 224 to directly realize the extraction through the deformation of the flexible material.

As shown in fig. 5 to 7, in the technical solution of the present embodiment, a strip-shaped through hole is provided at a position of the first seat body 222 corresponding to the pad 221, the pad 221 passes through the strip-shaped through hole, and the strip-shaped through hole has a fixed length along the second direction Y. The arrangement of the strip-shaped through holes is used for limiting the moving direction of the base plate 221, and the base plate 221 needs to be finely adjusted according to the position of the gap due to the small gap, and the fine adjustment range of the base plate 221 can be limited through the strip-shaped through holes, so that the base plate 221 can be inserted more accurately and reliably.

As shown in fig. 5 to 7, in the technical solution of the present embodiment, the positioning assembly 20 further includes a cover plate 23 and a first pushing structure 24, when the housing 13 is in use, between the cover plate 23 and the positioning slot body, one end of the cover plate 23 facing the pushing arm 31 is provided with a sliding slot 231, the pushing arm 31 can slide along the second direction Y through the sliding slot 231, the first pushing structure 24 is disposed at one end of the positioning assembly 20 far away from the pad structure 22, and the first pushing structure 24 applies a pushing force to the housing 13 towards the pad structure 22 so as to lock the housing 13 in the positioning slot body. Since the housing 13 is of a semi-cylindrical structure, the positioning slot body cannot completely limit the circumferential degree of freedom of the housing 13 and the degree of freedom in the length direction, so that the cover plate 23 is required to limit the circumferential degree of freedom, the first pushing structure 24 pushes the housing 13 into the positioning slot body to abut against the wall surface at one end of the slot body, and thus, the locking of the degree of freedom in the length direction is formed, and the complete positioning of the housing 13 is realized. The sliding groove 231 is provided for passage of the pushing arm 31.

As shown in fig. 1 to 4, in the technical solution of the present embodiment, the pushing assembly 30 further includes a second seat 33 and a second pushing structure 34, the second seat 33 is slidable along the first direction X, the second pushing structure 34 is slidably connected to the second seat 33 along the second direction Y, and a pushing end 341 of the second pushing structure 34 is fixedly connected to an end of the pressure sensor 32 away from the pushing arm 31. The second pushing structure 34 is used for pushing the pushing arm 31 and the pressure sensor 32, the second pushing structure 34 can be pushed by manpower, the control is performed by monitoring the numerical value of the pressure sensor 32, the control can also be performed by the power element and the control system, the numerical value of the pressure sensor 32 is fed back to the control system, and finally the control system is used for controlling the start and stop of the power element to control the pushing arm 31, so that the positioning of the sensing component 12 is performed accurately.

As shown in fig. 1 to 4, in the technical solution of the present embodiment, the pushing assembly 30 further includes a third seat body 35, the second pushing structure 34 further includes a pushing rod 342 and a sliding seat 343, the third seat body 35 is fixedly connected with the second seat body 33, one end of the pushing rod 342 is fixedly connected with the sliding seat 343, the other end of the pushing rod 342 passes through the second seat body 33, the sliding seat 343 is slidably disposed in the third seat body 35 along the second direction Y, and the pushing end 341 is connected with the sliding seat 343. The third seat 35 is used for wrapping part of the components of the second pushing structure 34, specifically, a sliding seat 343, where the sliding seat 343 is a component connecting the pushing rod 342 and the pressure sensor 32 and the pushing arm 31, and the accuracy of sliding directly affects the assembly accuracy of the assembly device. Specifically, a slide way may be disposed in the third seat 35 to limit the sliding direction, so as to improve the sliding precision.

It should be noted that, the pushing rods 342 are specifically two, one ends of the two pushing rods 342 are connected through a connecting plate, the connecting plate is in contact with a portion of the sliding seat 343 protruding from the third seat 35, the pushing rods 342 penetrate through a portion of the second seat 33 and are connected through the connecting plate, the connecting plate is provided with a clamp and a second motor 344 along the thickness direction of the connecting plate, the second motor 344 can drive the clamp to push along the length direction of the pushing rods 342 through a screw thread pair, the second motor 344 and the screw thread pair are fixedly arranged inside the fixing seat 50, and the second motor 344 is directly controlled through a control system, so that the pushing direction is more accurate than that of manual operation. The third seat 35 can also slide along the first direction X relative to the fixed seat to adjust the position of the pushing arm 31 in the vertical direction, so as to cooperate with the overall operation to avoid interference with the positioning assembly 20.

As shown in fig. 1 to 4, in the technical solution of the present embodiment, the assembly apparatus further includes a fastening assembly 40 and a fixing base 50, where the fastening assembly 40 and the second pushing structure 34 are both slidably connected to the fixing base 50 along the first direction X, and the fastening assembly 40 can pass through the third base 35 to fasten the housing 13 and the sensing component 12. The fastening assembly 40 is used for disassembling and fixing the sensing component 12, and when the pushing arm 31 pushes the component to a proper position, the fastening assembly 40 is used for fastening the sensing component 12, so that the assembly effectiveness is ensured.

As shown in fig. 1 to 4, in the technical solution of the present embodiment, the fixing base 50 includes a sliding rail, the sliding rail is disposed along a first direction X, and the fastening assembly 40 and the second pushing structure 34 are slidably connected to the sliding rail along the first direction X. The use of a common sliding track can improve the fit between the fastener assembly 40 and the push assembly 30, making the accuracy of the fastener assembly 40 when it is disassembled and fastened again more accurate.

As shown in fig. 1 to 4 and 8, in the technical solution of the present embodiment, the housing 13 is connected to the sensing member 12 by a threaded fastener, the fastening assembly 40 includes a first motor 41 and a driving rod 42 connected to each other, the end of the driving rod 42 away from the first motor 41 is provided with a fastening tool matched with the fastener, the third seat 35 is provided with a guide hole, and the driving rod 42 can contact with the threaded fastener through the guide hole along the first direction X. The sensing part 12 is provided with a strip-shaped long hole, the threaded fastener passes through the long hole to realize threaded fastening with the shell 13, and the sensing part 12 can move through the arrangement of the long hole, so that adjustment is realized. Specifically, when the device is started, the fastening assembly 40 is started, the threaded fastener is loosened for 1.5 circles, the sensing part 12 is in contact locking with the shell 13, the gap is adjusted, and the fastening is performed after the adjustment is completed. The arrangement of the guide holes avoids the phenomenon that the precision of the transmission rod 42 is not in place, the circumferential position of the transmission rod 42 is limited by the third seat body 35, and the phenomenon that the position of the transmission rod 42 deviates due to the rotation of the motor is avoided.

As shown in fig. 1 to 4, in the technical solution of the present embodiment, the fastening assembly 40 further includes a mounting plate 45 and a traction structure 43, the mounting plate 45 is slidably connected with the sliding rail, the first motor 41 is fixedly disposed on the mounting plate 45, the traction structure 43 is fixedly connected with the fixing base 50, and an output end of the traction structure 43 is fixedly connected with the mounting plate 45. The traction structure 43 is arranged for displacement of the fastening assembly 40 in the first direction X, thereby achieving the effect of fastening and loosening the threaded fastener, and simultaneously enabling the fastening assembly 40 to be driven away from the positioning assembly 20 during operation of the pushing assembly 30 to avoid affecting the accuracy of the gap positioning, and also ensuring that the positioning process is not interfered with. The traction structure 43 may be a screw thread pair, and drives the screw thread pair to rotate through a third motor 44 at the top, so as to drive the mounting plate 45 to displace. It should be noted that, this application is applicable to electronic pen equipment part, is the interval that comes control product through silica gel atress deformation, can extend to other types of products, and similar needs adjustment clearance group, and the dress is through the dynamics of control silica gel rebound to control the product motion, satisfies the clearance demand between the product equipment, has the size that increases the gasket and come first direction X control deformation in the middle.

It should be noted that in this document, relational terms such as "first" and "second" and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.

The foregoing is merely exemplary of embodiments of the present utility model to enable those skilled in the art to understand or practice the utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (10)

1. Assembly device for the assembly of a product (10), the product (10) comprising a triggering member (11) and a sensing member (12), the triggering member (11) being provided with a flexible material facing one end of the sensing member (12), the assembly device being for adjusting the size of a gap between the triggering member (11) and the sensing member (12), characterized in that it comprises:

a positioning assembly (20), the positioning assembly (20) comprising a base (21) and a pad structure (22), the base (21) being provided with a positioning groove for preliminary placement of a housing (13) of the product (10), the pad structure (22) comprising a pad (221), the pad (221) being slidable in a first direction relative to the product (10), the pad (221) being for insertion between the triggering member (11) and the sensing member (12) when assembled;

the pushing assembly (30), the pushing assembly (30) includes pushing arm (31) and pressure sensor (32), the tip of pushing arm (31) with sensing part (12) keep away from the one end of triggering part (11) is in contact, in order to promote along the second direction sensing part (12) is close to triggering part (11), pressure sensor (32) are used for detecting the effort size that pushing arm (31) received.

2. The assembly device according to claim 1, wherein the backing plate structure (22) further comprises a first housing (222), a sliding block (223) and a sliding body (224), the first housing (222) being fixedly arranged, the sliding body (224) being slidably connected with the first housing (222) along the second direction, the backing plate (221) being fixedly connected with the sliding block (223), the sliding block (223) being slidably arranged in the sliding body (224) along the first direction.

3. The assembly device according to claim 2, wherein the first seat (222) is provided with a bar-shaped through hole at a position corresponding to the pad (221), the pad (221) passing through the bar-shaped through hole, the bar-shaped through hole having a fixed length arranged along the second direction.

4. Assembly device according to claim 1, wherein the positioning assembly (20) further comprises a cover plate (23) and a first pushing structure (24), the housing (13) being in use located between the cover plate (23) and the positioning slot body, the cover plate (23) being provided with a sliding slot (231) at one end facing the pushing arm (31), the pushing arm (31) being slidable in the second direction through the sliding slot (231), the first pushing structure (24) being provided at one end of the positioning assembly (20) remote from the backing plate structure (22), the first pushing structure (24) exerting a pushing force towards the housing (13) towards the backing plate structure (22) to lock the housing (13) in the positioning slot body.

5. Assembly device according to claim 1, wherein the pushing assembly (30) further comprises a second housing (33) and a second pushing structure (34), the second housing (33) being slidable in the first direction, the second pushing structure (34) being slidably connected to the second housing (33) in the second direction, a pushing end (341) of the second pushing structure (34) being fixedly connected to an end of the pressure sensor (32) remote from the pushing arm (31).

6. The assembly device according to claim 5, wherein the pushing assembly (30) further comprises a third seat (35), the second pushing structure (34) further comprises a pushing rod (342) and a sliding seat (343), the third seat (35) is fixedly connected with the second seat (33), one end of the pushing rod (342) is fixedly connected with the sliding seat (343), the other end of the pushing rod (342) penetrates through the second seat (33), the sliding seat (343) is slidably arranged in the third seat (35) along the second direction, and the pushing end (341) is connected with the sliding seat (343).

7. The assembly device according to claim 6, further comprising a fastening assembly (40) and a fixing seat (50), wherein the fastening assembly (40) and the second pushing structure (34) are both slidably connected with the fixing seat (50) along the first direction, and the fastening assembly (40) can perform fastening operation of the housing (13) and the sensing component (12) through the third seat (35).

8. The assembly device according to claim 7, wherein the holder (50) comprises a sliding track arranged along the first direction, the fastening assembly (40) and the second pushing structure (34) being both slidably connected to the sliding track along the first direction.

9. Assembly device according to claim 8, wherein the housing (13) is connected to the sensing member (12) by means of a threaded fastener, the fastening assembly (40) comprising a first motor (41) and a transmission rod (42) connected, the end of the transmission rod (42) remote from the first motor (41) being provided with fastening means cooperating with the fastener, the third housing (35) being provided with a guiding hole through which the transmission rod (42) can be passed in the first direction in contact with the threaded fastener.

10. The assembly device according to claim 9, wherein the fastening assembly (40) further comprises a mounting plate (45) and a traction structure (43), the mounting plate (45) is slidably connected with the sliding rail, the first motor (41) is fixedly arranged on the mounting plate (45), the traction structure (43) is fixedly connected with the fixing seat (50), and an output end of the traction structure (43) is fixedly connected with the mounting plate (45).